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2020 - 04 - 21
農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong)業(ye)(ye)(ye)(ye)(ye)對促(cu)進(jin)農(nong)(nong)業(ye)(ye)(ye)(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)發展(zhan)、提高農(nong)(nong)業(ye)(ye)(ye)(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)效(xiao)率具(ju)有(you)重要(yao)意義。發展(zhan)農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong)有(you)哪些機(ji)遇和(he)(he)(he)(he)挑(tiao)戰?       機(ji)會:  (1)政策環境(jing)更(geng)(geng)有(you)利;  (2)需(xu)求拉動(dong)更(geng)(geng)強(qiang);  (3)原(yuan)料基礎更(geng)(geng)加(jia)(jia)豐(feng)富;  (4)科技(ji)(ji)支撐更(geng)(geng)加(jia)(jia)強(qiang)大。  挑(tiao)戰:  (1)環境(jing)和(he)(he)(he)(he)資(zi)源約束(shu)加(jia)(jia)劇;  (2)生(sheng)(sheng)產(chan)(chan)(chan)(chan)要(yao)素供(gong)給不(bu)足;  (3)國際貿易的(de)(de)(de)(de)不(bu)確定性(xing)增加(jia)(jia);  (4)質量(liang)和(he)(he)(he)(he)安全(quan)要(yao)求提高。  為了(le)提高農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong)設(she)備,真空(kong)(kong)技(ji)(ji)術根據實際情況和(he)(he)(he)(he)自身經驗,針對旋(xuan)片(pian)真空(kong)(kong)泵(beng)在農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong)行(xing)(xing)業(ye)(ye)(ye)(ye)(ye)的(de)(de)(de)(de)應用(yong),為農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong)行(xing)(xing)業(ye)(ye)(ye)(ye)(ye)制定了(le)一(yi)套真空(kong)(kong)解決(jue)方(fang)案。讓我們一(yi)起學習(xi)它(ta)。  農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong):指(zhi)以人工(gong)(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)農(nong)(nong)業(ye)(ye)(ye)(ye)(ye)原(yuan)料和(he)(he)(he)(he)野生(sheng)(sheng)動(dong)物資(zi)源為原(yuan)料的(de)(de)(de)(de)工(gong)(gong)(gong)業(ye)(ye)(ye)(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)動(dong)的(de)(de)(de)(de)總和(he)(he)(he)(he)。廣義:指(zhi)以人工(gong)(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)和(he)(he)(he)(he)野生(sheng)(sheng)動(dong)物資(zi)源為原(yuan)料的(de)(de)(de)(de)工(gong)(gong)(gong)業(ye)(ye)(ye)(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)動(dong)的(de)(de)(de)(de)總和(he)(he)(he)(he)。狹義:指(zhi)以農(nong)(nong)林牧漁產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)及其(qi)加(jia)(jia)工(gong)(gong)(gong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)為原(yuan)料的(de)(de)(de)(de)工(gong)(gong)(gong)業(ye)(ye)(ye)(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)動(dong)。  真空(kong)(kong)冷凍干燥(zao)技(ji)(ji)術是農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong)業(ye)(ye)(ye)(ye)(ye)發展(zhan)的(de)(de)(de)(de)關(guan)鍵技(ji)(ji)術之(zhi)一(yi),可應用(yong)于(yu)旋(xuan)葉式真空(kong)(kong)泵(beng)。  為什么旋(xuan)片(pian)真空(kong)(kong)泵(beng)是農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)(gong)業(ye)(ye)(ye)(ye)(ye)的(de)(de)(de)(de)更(geng)(geng)好選擇?這需(xu)要(yao)從其(qi)工(gong)(gong)(gong)作原(yuan)理和(he)(he)(he)(he)特點來解釋。  旋(xuan)轉(zhuan)(zhuan)(zhuan)葉片(pian)泵(beng)的(de)(de)(de)(de)工(gong)(gong)(gong)作原(yuan)理:旋(xuan)轉(zhuan)(zhuan)(zhuan)葉片(pian)泵(beng)的(de)(de)(de)(de)旋(xuan)轉(zhuan)(zhuan)(zhuan)葉片(pian)將由轉(zhuan)(zhuan)(zhuan)子、泵(beng)腔和(he)(he)(he)(he)兩端蓋圍成的(de)(de)(de)(de)月牙形(xing)空(kong)(kong)間(jian)(jian)分(fen)成三(san)部分(fen):a、b和(he)(he)(he)(he)c。當轉(zhuan)(zhuan)(zhuan)子沿箭頭方(fang)向旋(xuan)轉(zhuan)(zhuan)(zhuan)時(shi),與吸入(ru)口(kou)連(lian)(lian)通的(de)(de)(de)(de)空(kong)(kong)間(jian)(jian)a的(de)(de)(de)(de)容(rong)積(ji)(ji)(ji)逐漸增大并(bing)處于(yu)吸入(ru)過程中。與排氣(qi)口(kou)連(lian)(lian)通的(de)(de)(de)(de)空(kong)(kong)間(jian)(jian)C的(de)(de)(de)(de)體積(ji)(ji)(ji)逐漸減小并(bing)處于(yu)排氣(qi)過程中。中央(yang)空(kong)(kong)間(jian)(jian)B的(de)(de)(de)(de)體積(ji)(ji)(ji)也逐漸減小并(bing)處于(yu)壓縮(suo)過程中。  由于(yu)空(kong)(kong)間(jian)(jian)A的(de)(de)(de)(de)體積(ji)(ji)(ji)逐...
2020 - 04 - 23
泵(beng)(beng)(beng)的(de)工作原理  單(dan)螺(luo)(luo)桿真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)一種(zhong)具(ju)有(you)內部嚙合(he)和偏(pian)心旋(xuan)(xuan)(xuan)轉(zhuan)(zhuan)的(de)正排量(liang)泵(beng)(beng)(beng)。該泵(beng)(beng)(beng)的(de)主要(yao)部件是(shi):單(dan)頭(tou)螺(luo)(luo)旋(xuan)(xuan)(xuan)轉(zhuan)(zhuan)子和通常由彈性(xing)材料制成(cheng)(cheng)的(de)雙螺(luo)(luo)旋(xuan)(xuan)(xuan)定子。當(dang)(dang)轉(zhuan)(zhuan)子繞著空(kong)(kong)(kong)腔中(zhong)(zhong)定子的(de)軸線進行行星旋(xuan)(xuan)(xuan)轉(zhuan)(zhuan)時(shi),旋(xuan)(xuan)(xuan)轉(zhuan)(zhuan)定子之(zhi)間形成(cheng)(cheng)的(de)閉合(he)腕部將沿著轉(zhuan)(zhuan)子螺(luo)(luo)旋(xuan)(xuan)(xuan)運(yun)動。因(yin)(yin)此,介(jie)(jie)質(zhi)(zhi)從吸入口(kou)連續、均勻和恒(heng)定地(di)輸(shu)(shu)送(song)(song)到壓力(li)出口(kou)。基(ji)于(yu)(yu)(yu)這一特性(xing),單(dan)個(ge)螺(luo)(luo)桿真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)特別適(shi)用于(yu)(yu)(yu)以下(xia)工作條件。  高(gao)粘(zhan)度輸(shu)(shu)送(song)(song)介(jie)(jie)質(zhi)(zhi):粘(zhan)度在37000至200000厘泊的(de)介(jie)(jie)質(zhi)(zhi)可(ke)(ke)根據泵(beng)(beng)(beng)的(de)尺寸(cun)輸(shu)(shu)送(song)(song)。  含有(you)顆粒(li)或(huo)纖維的(de)介(jie)(jie)質(zhi)(zhi):顆粒(li)直(zhi)徑可(ke)(ke)以是(shi)30毫米(不超(chao)過轉(zhuan)(zhuan)子偏(pian)心率(lv))。光纖長度可(ke)(ke)以是(shi)350毫米(相當(dang)(dang)于(yu)(yu)(yu)0.4位的(de)間距)。其含量(liang)一般可(ke)(ke)達(da)(da)到中(zhong)(zhong)窖的(de)40%。如(ru)果(guo)介(jie)(jie)質(zhi)(zhi)中(zhong)(zhong)的(de)固(gu)體是(shi)細粉末的(de)形式,最高(gao)含量(liang)可(ke)(ke)以達(da)(da)到60%或(huo)更多,并且可(ke)(ke)以運(yun)輸(shu)(shu)。當(dang)(dang)要(yao)求傳輸(shu)(shu)壓力(li)穩(wen)定且介(jie)(jie)質(zhi)(zhi)的(de)固(gu)有(you)結(jie)(jie)構不被破(po)壞時(shi),單(dan)個(ge)螺(luo)(luo)桿真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)最理想(xiang)的(de)。  泵(beng)(beng)(beng)的(de)特性(xing)  單(dan)螺(luo)(luo)桿真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)由于(yu)(yu)(yu)其結(jie)(jie)構和工作特性(xing),與活塞(sai)泵(beng)(beng)(beng)、離心泵(beng)(beng)(beng)、葉片泵(beng)(beng)(beng)和齒(chi)輪泵(beng)(beng)(beng)相比(bi)具(ju)有(you)以下(xia)優點:  能輸(shu)(shu)送(song)(song)高(gao)固(gu)體含量(liang)的(de)介(jie)(jie)質(zhi)(zhi);  流量(liang)均勻壓力(li)穩(wen)定,特別是(shi)在低轉(zhuan)(zhuan)速下(xia);  流量(liang)與泵(beng)(beng)(beng)的(de)轉(zhuan)(zhuan)速成(cheng)(cheng)正比(bi),因(yin)(yin)此它具(ju)有(you)良好的(de)可(ke)(ke)變(bian)可(ke)(ke)調性(xing);  一個(ge)泵(beng)(beng)(beng)可(ke)(ke)以輸(shu)(shu)送(song)(song)不同粘(zhan)度的(de)介(jie)(jie)質(zhi)(zhi)。  泵(beng)(beng)(beng)的(de)安(an)裝位置可(ke)(ke)以隨(sui)意(yi)傾(qing)斜;  適(shi)用于(yu)(yu)(yu)輸(shu)(shu)送(song)(song)敏感物(wu)品和易受離心力(li)等(deng)損壞的(de)物(wu)品。  體積小(xiao)、重量(liang)輕、噪音低、結(jie)(jie)構簡單(dan)、維修方便。  泵(beng)(beng)(beng)的(de)使用  單(dan)螺(luo)(luo)桿真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)可(ke)(ke)廣(guang)泛(fan)用于(yu)(yu)(yu)以下(xia)工業(ye)部門輸(shu)(shu)送(song)(song)各(ge)種(zhong)介(jie)(jie)質(zhi)(zhi)。  化(hua)學工業(ye):酸、堿、鹽溶液,螺(luo)(luo)桿真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)出口(kou)壓力(li)各(ge)種(zhong)...
2020 - 04 - 26
了(le)(le)解了(le)(le)干(gan)式真(zhen)(zhen)(zhen)空泵的(de)(de)(de)抽(chou)真(zhen)(zhen)(zhen)空界定后,應(ying)用(yong)起來(lai)會更加得心應(ying)手。接下(xia)來(lai)就對抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)以(yi)(yi)及(ji)測(ce)算(suan)(suan)(suan)方(fang)法(fa)來(lai)進(jin)行簡單的(de)(de)(de)詳解。  1、抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang):抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)是干(gan)式真(zhen)(zhen)(zhen)空泵泵效的(de)(de)(de)一(yi)(yi)(yi)個(ge)考(kao)慮因(yin)(yin)素。一(yi)(yi)(yi)般(ban)公(gong)(gong)司(si)用(yong)L/S和m3/h來(lai)表述。是彌補漏汽率的(de)(de)(de)基(ji)本參數。不(bu)難理解,基(ji)礎知(zhi)識(shi)下(xia)抽(chou)一(yi)(yi)(yi)個(ge)一(yi)(yi)(yi)樣容(rong)量(liang)(liang)的(de)(de)(de)容(rong)器,為(wei)什么抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)大的(de)(de)(de)干(gan)式真(zhen)(zhen)(zhen)空泵很容(rong)易抽(chou)中(zhong)大家(jia)(jia)必須(xu)的(de)(de)(de)真(zhen)(zhen)(zhen)空值(zhi),而抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)小(xiao)的(de)(de)(de)則較(jiao)慢甚(shen)至無法(fa)抽(chou)中(zhong)大家(jia)(jia)要(yao)(yao)想的(de)(de)(de)真(zhen)(zhen)(zhen)空值(zhi)?因(yin)(yin)為(wei)管路(lu)或者容(rong)器從始至終不(bu)大可能(neng)確保(bao)毫無疑問不(bu)漏水汽,而抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)大的(de)(de)(de)彌補了(le)(le)漏汽所(suo)造(zao)成的(de)(de)(de)真(zhen)(zhen)(zhen)空值(zhi)減少(shao)的(de)(de)(de)因(yin)(yin)素,因(yin)(yin)而,空氣(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)很容(rong)易抽(chou)中(zhong)理性化真(zhen)(zhen)(zhen)空值(zhi)值(zhi)。這里(li)建議,在(zai)預計(ji)出基(ji)礎知(zhi)識(shi)抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)情(qing)況下(xia),大家(jia)(jia)盡量(liang)(liang)選(xuan)擇(ze)高(gao)一(yi)(yi)(yi)級(ji)的(de)(de)(de)抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)機(ji)械(xie)泵。  2、制作(zuo)工藝要(yao)(yao)求(qiu)(qiu)的(de)(de)(de)抽(chou)供(gong)氣(qi)(qi)(qi)量(liang)(liang)(抽(chou)真(zhen)(zhen)(zhen)空速率)  機(ji)械(xie)泵要(yao)(yao)求(qiu)(qiu)抽(chou)真(zhen)(zhen)(zhen)空速率(也就是要(yao)(yao)求(qiu)(qiu)機(ji)械(xie)泵在(zai)其工作(zuo)壓力下(xia),排出去(qu)氣(qi)(qi)(qi)體(ti)、液(ye)體(ti),固體(ti)的(de)(de)(de)專業能(neng)力),一(yi)(yi)(yi)般(ban)公(gong)(gong)司(si):m3/h,L/S,m3/min。具(ju)體(ti)測(ce)算(suan)(suan)(suan)方(fang)法(fa)可以(yi)(yi)參考(kao)下(xia)面計(ji)算(suan)(suan)(suan)公(gong)(gong)式:  S=(V/t)×ln(P1/P2)  在(zai)這其中(zhong):S為(wei)機(ji)械(xie)泵抽(chou)真(zhen)(zhen)(zhen)空速率(L/s)  V為(wei)真(zhen)(zhen)(zhen)空室容(rong)積(L)  t為(wei)保(bao)證要(yao)(yao)求(qiu)(qiu)真(zhen)(zhen)(zhen)空值(zhi)所(suo)需時間(s)  P1為(wei)初始氣(qi)(qi)(qi)體(ti)壓強(Pa)  P2為(wei)要(yao)(yao)求(qiu)(qiu)氣(qi)(qi)(qi)體(ti)壓強(Pa)  清楚了(le)(le)干(gan)式真(zhen)(zhen)(zhen)空泵這類(lei)專業技(ji)能(neng)后,就了(le)(le)解怎樣根(gen)據工作(zuo)中(zhong)情(qing)況進(jin)行適當型(xing)號規(gui)格挑選(xuan)了(le)(le),這類(lei)基(ji)本參數都(dou)是一(yi)(yi)(yi)些評(ping)價方(fang)法(fa)。
2020 - 04 - 28
目前(qian),大(da)多(duo)數(shu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)裝置(zhi)(zhi)中(zhong)(zhong)使用(yong)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)是旋片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。盡管帶有(you)氣(qi)(qi)鎮裝置(zhi)(zhi)的(de)(de)旋片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)可以(yi)去除含有(you)少量(liang)水(shui)(shui)(shui)蒸(zheng)氣(qi)(qi)和(he)大(da)量(liang)永久氣(qi)(qi)體的(de)(de)混合氣(qi)(qi)體,但在(zai)(zai)(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)過(guo)程中(zhong)(zhong),由于蔬(shu)(shu)菜內(nei)部水(shui)(shui)(shui)分的(de)(de)蒸(zheng)發,大(da)量(liang)水(shui)(shui)(shui)蒸(zheng)氣(qi)(qi)將被泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)旋片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),水(shui)(shui)(shui)蒸(zheng)氣(qi)(qi)將在(zai)(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)室中(zhong)(zhong)冷(leng)(leng)(leng)(leng)凝。這將導(dao)致真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)潤(run)滑(hua)(hua)油乳化變質,嚴重影響(xiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)所能(neng)達到的(de)(de)極限壓力(li),降低潤(run)滑(hua)(hua)性(xing)能(neng),增加(jia)磨損,不能(neng)正常工作,甚至造成泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)體、轉子(zi)等(deng)部件(jian)(jian)嚴重腐蝕(shi),導(dao)致整機報廢。因此,推薦羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)裝置(zhi)(zhi)中(zhong)(zhong)的(de)(de)應用(yong)。  蔬(shu)(shu)菜收獲后預(yu)冷(leng)(leng)(leng)(leng)是保(bao)持蔬(shu)(shu)菜新(xin)鮮(xian)、延(yan)緩蔬(shu)(shu)菜老(lao)化和(he)變質的(de)(de)有(you)效(xiao)方法。對于不同的(de)(de)蔬(shu)(shu)菜,可以(yi)分別(bie)采用(yong)冷(leng)(leng)(leng)(leng)風預(yu)冷(leng)(leng)(leng)(leng)、差壓預(yu)冷(leng)(leng)(leng)(leng)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)和(he)水(shui)(shui)(shui)預(yu)冷(leng)(leng)(leng)(leng)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻(que)(que)在(zai)(zai)(zai)羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)已經廣泛(fan)應用(yong)于食品(pin)工業領域。與(yu)傳統的(de)(de)冷(leng)(leng)(leng)(leng)卻(que)(que)方式如吹風和(he)浸(jin)泡相比,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)可以(yi)大(da)大(da)縮(suo)短冷(leng)(leng)(leng)(leng)卻(que)(que)時間,使食品(pin)內(nei)部的(de)(de)溫(wen)度場(chang)更加(jia)均勻。顯然,從保(bao)鮮(xian)的(de)(de)角度來看,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)裝置(zhi)(zhi)是目前(qian)最理想的(de)(de)蔬(shu)(shu)菜冷(leng)(leng)(leng)(leng)卻(que)(que)和(he)制冷(leng)(leng)(leng)(leng)設備。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻(que)(que)系統包括真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室、支(zhi)架和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),其中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng):運行時應注(zhu)意保(bao)證真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)進水(shui)(shui)(shui)溫(wen)度盡可能(neng)接近設計(ji)運行條件(jian)(jian),水(shui)(shui)(shui)量(liang)充足。(2)確保(bao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)冷(leng)(leng)(leng)(leng)卻(que)(que)水(shui)(shui)(shui)循環,否則機組將在(zai)(zai)(zai)運行1小時左右時因羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)過(guo)熱保(bao)護(hu)(hu)而(er)停機。  羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)產品(pin)的(de)(de)特(te)點:  1.電機多(duo)樣性(xing)  每(mei)臺羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)電機可以(yi)風冷(leng)(leng)(leng)(leng)或水(shui)(shui)(shui)冷(leng)(leng)(leng)(leng),以(yi)確保(bao)客戶的(de)(de)正常使用(yong)  該泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)由鋁合金或鑄(zhu)鐵制成,具有(you)散熱快(kuai)、耐(nai)腐蝕(shi)性(xing)強的(de)(de)優點。  2.結構簡單,維(wei)護(hu)(hu)方便  轉子(zi)型線通(tong)過(guo)精心設計(ji)和(he)生產圓弧(hu)轉子(zi),使泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng):真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)一(yi)(yi)種(zhong)抽(chou)氣(qi)(qi)(qi)(qi)(qi)(qi)裝置,可(ke)將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)抽(chou)出(chu),使返(fan)回真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)數量比(bi)抽(chou)出(chu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)數量少。  一(yi)(yi)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)分(fen)(fen)類(lei)(lei)  根據(ju)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作原理基本上分(fen)(fen)為(wei)氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)和氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)兩種(zhong)類(lei)(lei)型,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)分(fen)(fen)類(lei)(lei)和圖2不同真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)所示。  氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)分(fen)(fen)為(wei):  變容(rong)(rong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng):泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔容(rong)(rong)積的(de)(de)周期性變化來完成(cheng)抽(chou)氣(qi)(qi)(qi)(qi)(qi)(qi)。  動(dong)量傳輸泵(beng)(beng)(beng)(beng)(beng)(beng)(beng):依靠高速葉片、射(she)流(liu),將動(dong)量傳遞(di)給氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti),完成(cheng)抽(chou)氣(qi)(qi)(qi)(qi)(qi)(qi)。  氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)(zhu)(zhu)要包括(kuo):  1、液(ye)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、往(wang)復式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、油(you)封機械泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、干式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)。  氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)(zhu)(zhu)要包括(kuo):  1、低溫(wen)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、離(li)(li)子濺(jian)射(she)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、分(fen)(fen)子篩(shai)吸附泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、鈦升華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、電(dian)離(li)(li)升華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);6、鋯鋁合金吸氣(qi)(qi)(qi)(qi)(qi)(qi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)類(lei)(lei)型按(an)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)用(yong)途可(ke)分(fen)(fen)為(wei)如(ru)下(xia)(xia)8部分(fen)(fen):  (1)主(zhu)(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Main pump):在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中,用(yong)來獲得所要求真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);  (2)粗抽(chou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Roughing vacuum pump):從(cong)大氣(qi)(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)開始(shi)降低系(xi)(xi)統(tong)的(de)(de)壓(ya)(ya)力(li)到另(ling)一(yi)(yi)抽(chou)氣(qi)(qi)(qi)(qi)(qi)(qi)系(xi)(xi)統(tong)開始(shi)工(gong)作的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);  (3)前級泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Backing vacuum pump):用(yong)來維持(chi)另(ling)外一(yi)(yi)個泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)前級壓(ya)(ya)力(li)在(zai)其臨界前級壓(ya)(ya)力(li)以下(xia)(xia)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);  (4)維持(chi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Holding vacuum pump):在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中,當氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)量很小,不能有效的(de)(de)利用(yong)主(zhu)(zhu)(zhu)前級泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。此時(shi),可(ke)以利用(yong)容(rong)(rong)量較小的(de)(de)輔助前級泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)來維持(chi)主(zhu)(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作或維持(chi)容(rong)(rong)器所需(xu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du);  (5)粗/低真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與其他真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)設(she)備(bei)(bei)一(yi)樣,旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在使用過(guo)(guo)(guo)程中不可(ke)避免地會出(chu)(chu)現(xian)一(yi)些(xie)問(wen)題或(huo)故障,影(ying)響設(she)備(bei)(bei)的(de)(de)(de)中長期運行。只有(you)了解了失敗的(de)(de)(de)原因,我們才(cai)能(neng)更好(hao)地提出(chu)(chu)解決(jue)(jue)方案。  1、旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)(beng)(beng)不轉(zhuan)(zhuan)動,情況(kuang)不明時(shi)不先啟動泵(beng)(beng)(beng)(beng)(beng)(beng),以(yi)免加重問(wen)題,用手可(ke)以(yi)移動而不能(neng)移動。由(you)于(yu)耦(ou)合問(wen)題、皮帶打滑、電機(ji)接線錯誤、電機(ji)損(sun)壞(huai)和(he)(he)(he)電源故障,大多(duo)數泵(beng)(beng)(beng)(beng)(beng)(beng)無(wu)法旋(xuan)轉(zhuan)(zhuan)。  2、溫度(du)(du)過(guo)(guo)(guo)高,一(yi)般旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)(beng)(beng)溫度(du)(du)過(guo)(guo)(guo)高的(de)(de)(de)原因是泵(beng)(beng)(beng)(beng)(beng)(beng)環境溫度(du)(du)過(guo)(guo)(guo)高,進(jin)(jin)氣(qi)溫度(du)(du)過(guo)(guo)(guo)高,進(jin)(jin)氣(qi)冷(leng)卻裝(zhuang)置無(wu)效。泵(beng)(beng)(beng)(beng)(beng)(beng)長期連續運行的(de)(de)(de)入口壓力過(guo)(guo)(guo)高,水(shui)(shui)(shui)(shui)冷(leng)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)冷(leng)卻水(shui)(shui)(shui)(shui)量(liang)缺乏循環水(shui)(shui)(shui)(shui),設(she)計效果不好(hao),溫控(kong)水(shui)(shui)(shui)(shui)量(liang)調節閥(fa)(fa)失效等。  3、旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)漏(lou)(lou)油(you)可(ke)能(neng)是由(you)于(yu)密封(feng)(feng)老化、裝(zhuang)置不當、損(sun)壞(huai)和(he)(he)(he)故障、外觀不均勻、雜質、粗(cu)糙度(du)(du)和(he)(he)(he)鑄件松動造成的(de)(de)(de)。如果停泵(beng)(beng)(beng)(beng)(beng)(beng)后回(hui)油(you),油(you)將進(jin)(jin)入流(liu)向(xiang)氣(qi)鎮閥(fa)(fa),如果氣(qi)鎮閥(fa)(fa)沒有(you)關(guan)閉,油(you)可(ke)能(neng)會泄(xie)漏(lou)(lou)。制作(zuo)(zuo)橡膠墊時(shi),必須(xu)使用耐(nai)油(you)橡膠。如果密封(feng)(feng)面太大,機(ji)油(you)會泄(xie)漏(lou)(lou)。  4、旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)漏(lou)(lou)水(shui)(shui)(shui)(shui)可(ke)能(neng)發生(sheng)在水(shui)(shui)(shui)(shui)管接頭(tou)、水(shui)(shui)(shui)(shui)套蓋平面、排(pai)水(shui)(shui)(shui)(shui)管孔螺塞,排(pai)水(shui)(shui)(shui)(shui)閥(fa)(fa)等處。水(shui)(shui)(shui)(shui)套鉆穿、鑄造缺陷、凍(dong)裂(lie),也可(ke)能(neng)造成漏(lou)(lou)水(shui)(shui)(shui)(shui)。  高溫和(he)(he)(he)漏(lou)(lou)油(you)是旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在使用過(guo)(guo)(guo)程中的(de)(de)(de)常見(jian)故障。因此,為了避免故障對(dui)工(gong)業生(sheng)產進(jin)(jin)度(du)(du)的(de)(de)(de)影(ying)響,有(you)必要定期做好(hao)設(she)備(bei)(bei)的(de)(de)(de)日常維護和(he)(he)(he)檢查工(gong)作(zuo)(zuo),及時(shi)解決(jue)(jue)問(wen)題。  恒才(cai)機(ji)電防爆旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)廠家主(zhu)要產品有(you)2BV、V、VG、VI、VZ、VN、LRP系列(lie)水(shui)(shui)(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),X、GVD系列(lie)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),ZJ系列(lie)羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),GXS、DHS、VSD、GHS系列(lie)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),...
2020 - 05 - 14
黃(huang)花(hua)(hua)菜(cai)是市面(mian)上(shang)比較受歡迎的(de)(de)(de)(de)蔬菜(cai)之一(yi),為(wei)了(le)長(chang)期保存和(he)運輸。回采取(qu)曬干(gan)和(he)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)燥(zao)這(zhe)兩(liang)種方式。有(you)(you)機(ji)黃(huang)花(hua)(hua)菜(cai)加(jia)工(gong)(gong)后能(neng)夠增加(jia)農民銷(xiao)售(shou)收入。  黃(huang)花(hua)(hua)菜(cai)干(gan)燥(zao)主要使(shi)用(yong)的(de)(de)(de)(de)就是真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)燥(zao)機(ji),這(zhe)種設備(bei)可(ke)(ke)以(yi)讓黃(huang)花(hua)(hua)菜(cai)快速干(gan)燥(zao)和(he)殺菌。實現保質期的(de)(de)(de)(de)延(yan)長(chang)。今天(tian)我們就來介(jie)紹一(yi)下真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)燥(zao)機(ji)中的(de)(de)(de)(de)旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。  旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(簡(jian)稱旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng))是一(yi)種油(you)封式機(ji)械(xie)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。其工(gong)(gong)作壓(ya)強(qiang)范圍為(wei)101325~1.33×10-2(Pa)屬于(yu)(yu)(yu)低(di)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。它(ta)可(ke)(ke)以(yi)單獨使(shi)用(yong),也可(ke)(ke)以(yi)作為(wei)其它(ta)高真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)或超高真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)前(qian)級泵(beng)(beng)。它(ta)已廣泛地應用(yong)于(yu)(yu)(yu)冶金、機(ji)械(xie)、軍工(gong)(gong)、電(dian)子(zi)、化工(gong)(gong)、輕工(gong)(gong)、石油(you)及醫藥等(deng)生產和(he)科研部門。  旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)主要由泵(beng)(beng)體(ti)、轉(zhuan)(zhuan)子(zi)、旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)、端蓋、彈簧(huang)等(deng)組成(cheng)。在旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)的(de)(de)(de)(de)腔(qiang)內(nei)(nei)偏(pian)心(xin)地安裝(zhuang)一(yi)個(ge)轉(zhuan)(zhuan)子(zi),轉(zhuan)(zhuan)子(zi)外圓與(yu)泵(beng)(beng)腔(qiang)內(nei)(nei)表面(mian)相(xiang)切(二者(zhe)有(you)(you)很小的(de)(de)(de)(de)間隙),轉(zhuan)(zhuan)子(zi)槽內(nei)(nei)裝(zhuang)有(you)(you)帶彈簧(huang)的(de)(de)(de)(de)二個(ge)旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)。旋(xuan)(xuan)轉(zhuan)(zhuan)時(shi),靠離心(xin)力和(he)彈簧(huang)的(de)(de)(de)(de)張力使(shi)旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)頂(ding)端與(yu)泵(beng)(beng)腔(qiang)的(de)(de)(de)(de)內(nei)(nei)壁保持(chi)接觸,轉(zhuan)(zhuan)子(zi)旋(xuan)(xuan)轉(zhuan)(zhuan)帶動旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)沿泵(beng)(beng)腔(qiang)內(nei)(nei)壁滑動。  兩(liang)個(ge)旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)把轉(zhuan)(zhuan)子(zi)、泵(beng)(beng)腔(qiang)和(he)兩(liang)個(ge)端蓋所圍成(cheng)的(de)(de)(de)(de)月牙形空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間分隔成(cheng)A、B、C三(san)部分。當轉(zhuan)(zhuan)子(zi)按箭頭(tou)方向旋(xuan)(xuan)轉(zhuan)(zhuan)時(shi),與(yu)吸(xi)氣(qi)口(kou)相(xiang)通的(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間A 的(de)(de)(de)(de)容(rong)積(ji)是逐漸(jian)(jian)增大的(de)(de)(de)(de),正(zheng)處于(yu)(yu)(yu)吸(xi)氣(qi)過程(cheng)。而(er)與(yu)排(pai)氣(qi)口(kou)相(xiang)通的(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間C的(de)(de)(de)(de)容(rong)積(ji)是逐漸(jian)(jian)縮(suo)小的(de)(de)(de)(de),正(zheng)處于(yu)(yu)(yu)排(pai)氣(qi)過程(cheng)。居中的(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間B的(de)(de)(de)(de)容(rong)積(ji)也是逐漸(jian)(jian)減小的(de)(de)(de)(de),正(zheng)處于(yu)(yu)(yu)壓(ya)縮(suo)過程(cheng)。由于(yu)(yu)(yu)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間A的(de)(de)(de)(de)容(rong)積(ji)是逐漸(jian)(jian)增大(即膨脹),氣(qi)體(ti)壓(ya)強(qiang)降低(di),泵(beng)(beng)的(de)(de)(de)(de)入口(kou)處外部氣(qi)體(ti)壓(ya)強(qiang)大于(yu)(yu)(yu)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間A內(nei)(nei)的(de)(de)(de)(de)壓(ya)強(qiang),因此將氣(qi)體(ti)吸(xi)入。當空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間A與(yu)吸(xi)氣(qi)口(kou)隔絕時(shi),即轉(zhuan)(zhuan)至...
最新資訊 了解公司的最新(xin)活動及(ji)打(da)折促銷
2019 - 05 - 29
2019年5月22日由SPECK主辦(ban)&深(shen)圳恒才機(ji)(ji)電協辦(ban)的(de)(de)(de)(de)(de)(de)橡(xiang)(xiang)塑(su)(su)(su)(su)業(ye)(ye)(ye)節能(neng)環(huan)保(bao)技術交(jiao)流會(hui)在廣州琶洲(zhou)白(bai)云會(hui)議室(shi)舉行,參加此次(ci)橡(xiang)(xiang)塑(su)(su)(su)(su)業(ye)(ye)(ye)節能(neng)環(huan)保(bao)論(lun)壇(tan)的(de)(de)(de)(de)(de)(de)有(you)來(lai)自(zi)全(quan)國各個(ge)地(di)區的(de)(de)(de)(de)(de)(de)人(ren)(ren)民;多家企業(ye)(ye)(ye)負責人(ren)(ren)、投(tou)資(zi)人(ren)(ren)和橡(xiang)(xiang)塑(su)(su)(su)(su)界精英(ying),本次(ci)論(lun)壇(tan)還盛情邀請(qing)了高分子(zi)協會(hui)黨(dang)委(wei)(wei)副書記(ji)兼紀委(wei)(wei)書記(ji)王文廣先(xian)生等(deng)嘉賓(bin)隆重(zhong)出席。 論(lun)壇(tan)正式啟(qi)動后,由SPECK車經理(li)(li)首先(xian)進行演講“擠出成型(xing)應用(yong)與SPECK次(ci)世代真空(kong)節能(neng)單元、材擠壓成型(xing)的(de)(de)(de)(de)(de)(de)真空(kong)領域(yu)和終端用(yong)戶(hu)的(de)(de)(de)(de)(de)(de)新材發展(以前(qian),現(xian)在及未來(lai))。期間介(jie)紹新款變頻液環(huan)真空(kong)泵,與工(gong)業(ye)(ye)(ye)4.0的(de)(de)(de)(de)(de)(de)核心理(li)(li)念(nian)正完全(quan)契合,它實(shi)時監控(kong)(kong)并計(ji)算來(lai)實(shi)現(xian)產(chan)線/產(chan)品/制程的(de)(de)(de)(de)(de)(de)升級優化(hua),在制造(zao)(zao)領域(yu)形成資(zi)源、信(xin)息、物品和人(ren)(ren)的(de)(de)(de)(de)(de)(de)相互關聯的(de)(de)(de)(de)(de)(de)“信(xin)息物理(li)(li)系統”,推進制造(zao)(zao)業(ye)(ye)(ye)向智能(neng)化(hua)轉型(xing)。車經理(li)(li)說,根本性的(de)(de)(de)(de)(de)(de)改(gai)變已經開(kai)始,節能(neng)是要求(qiu),但我(wo)們要的(de)(de)(de)(de)(de)(de)不僅僅是節能(neng),不是簡單的(de)(de)(de)(de)(de)(de)設備(bei)工(gong)程解(jie)決(jue)方案(an)(an),而是向靈活、受控(kong)(kong)分散和緊湊的(de)(de)(de)(de)(de)(de)分離單元能(neng)源密集型(xing)解(jie)決(jue)方案(an)(an)。隨著(zhu)車經理(li)(li)的(de)(de)(de)(de)(de)(de)演講讓現(xian)場的(de)(de)(de)(de)(de)(de)來(lai)賓(bin)對節能(neng)環(huan)保(bao)產(chan)品產(chan)生了高濃的(de)(de)(de)(de)(de)(de)興趣。 接下來(lai),由深(shen)圳恒才陳(chen)(chen)總(zong)為(wei)大(da)(da)家帶來(lai)精彩的(de)(de)(de)(de)(de)(de)分享,陳(chen)(chen)總(zong)分別(bie)對橡(xiang)(xiang)塑(su)(su)(su)(su)行業(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)塑(su)(su)(su)(su)料(liao)、樹(shu)脂、熱固性塑(su)(su)(su)(su)料(liao)、熱塑(su)(su)(su)(su)性塑(su)(su)(su)(su)料(liao)等(deng)進行專業(ye)(ye)(ye)解(jie)說,之前(qian)有(you)些行業(ye)(ye)(ye)中(zhong)使用(yong)的(de)(de)(de)(de)(de)(de)機(ji)(ji)械造(zao)(zao)成二次(ci)污(wu)染難以解(jie)決(jue),機(ji)(ji)械泵效(xiao)(xiao)率低(di)能(neng)耗(hao)高,故障率頻繁(fan)等(deng)問(wen)題,陳(chen)(chen)總(zong)為(wei)大(da)(da)家將這(zhe)些專業(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)問(wen)題做(zuo)了完美的(de)(de)(de)(de)(de)(de)解(jie)答,并展示進行改(gai)造(zao)(zao)后的(de)(de)(de)(de)(de)(de)成功(gong)案(an)(an)例。陳(chen)(chen)總(zong)說,我(wo)們致力(li)于可持(chi)(chi)續生產(chan)力(li),節能(neng)、環(huan)保(bao)、高效(xiao)(xiao),我(wo)們堅持(chi)(chi)對客...
2018 - 07 - 16
很多客戶在選型的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時候對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)術(shu)語(yu)不太了(le)解,其實真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)術(shu)語(yu)非(fei)常簡單,了(le)解了(le)它(ta)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)術(shu)語(yu)選型真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)也(ye)就(jiu)沒有問(wen)題(ti)了(le),只要(yao)給出(chu)(chu)(chu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)參數(shu)都可(ke)以進行選型。那么,下(xia)(xia)(xia)面一(yi)(yi)(yi)(yi)起(qi)來(lai)(lai)了(le)解一(yi)(yi)(yi)(yi)下(xia)(xia)(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)(shi)術(shu)語(yu)和(he)選型的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)計(ji)算方(fang)式吧。  第一(yi)(yi)(yi)(yi),選真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),首(shou)選考慮的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)(shi)零真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)  真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)狀(zhuang)態下(xia)(xia)(xia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)體稀簿程度(du)就(jiu)用真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)來(lai)(lai)表(biao)(biao)示。從真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)表(biao)(biao)所(suo)(suo)讀得的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)值(zhi)(zhi)(zhi)(zhi)也(ye)稱(cheng)為(wei)(wei)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)數(shu)值(zhi)(zhi)(zhi)(zhi)是(shi)(shi)(shi)表(biao)(biao)示出(chu)(chu)(chu)系(xi)(xi)統(tong)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)實際數(shu)值(zhi)(zhi)(zhi)(zhi)低(di)于大氣(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)值(zhi)(zhi)(zhi)(zhi),從表(biao)(biao)上表(biao)(biao)示出(chu)(chu)(chu)來(lai)(lai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)值(zhi)(zhi)(zhi)(zhi)又(you)稱(cheng)為(wei)(wei)表(biao)(biao)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang),業界(jie)也(ye)稱(cheng)為(wei)(wei)相(xiang)對(dui)(dui)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang),即: 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)=大氣(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)-絕(jue)對(dui)(dui)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)(大氣(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)一(yi)(yi)(yi)(yi)般取101325Pa,水環式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極限(xian)絕(jue)對(dui)(dui)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)3300Pa;旋片式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極限(xian)絕(jue)對(dui)(dui)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)約(yue)10Pa)。    第二是(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)(chou)(chou)氣(qi)(qi)量(liang)  抽(chou)(chou)(chou)(chou)氣(qi)(qi)量(liang)是(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)(chou)(chou)速的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)個衡量(liang)因素(su)。一(yi)(yi)(yi)(yi)般用m3/h和(he)L/S單位(wei)來(lai)(lai)表(biao)(biao)示。是(shi)(shi)(shi)彌補漏氣(qi)(qi)率的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)參數(shu)。可(ke)以理解,理論下(xia)(xia)(xia)抽(chou)(chou)(chou)(chou)一(yi)(yi)(yi)(yi)個相(xiang)同體積的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)容(rong)(rong)(rong)器,為(wei)(wei)什么抽(chou)(chou)(chou)(chou)氣(qi)(qi)量(liang)大的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很容(rong)(rong)(rong)易(yi)抽(chou)(chou)(chou)(chou)到我們所(suo)(suo)需的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du),而(er)抽(chou)(chou)(chou)(chou)氣(qi)(qi)量(liang)小的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很慢(man)甚(shen)至無法抽(chou)(chou)(chou)(chou)到我們想要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)?因為(wei)(wei)管(guan)路或者容(rong)(rong)(rong)器始終(zhong)不可(ke)能做到絕(jue)對(dui)(dui)不漏氣(qi)(qi),而(er)抽(chou)(chou)(chou)(chou)氣(qi)(qi)量(liang)大的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)彌補了(le)漏氣(qi)(qi)所(suo)(suo)帶來(lai)(lai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)下(xia)(xia)(xia)降的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)因素(su),所(suo)(suo)以,大氣(qi)(qi)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)很容(rong)(rong)(rong)易(yi)抽(chou)(chou)(chou)(chou)到理想真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)值(zhi)(zhi)(zhi)(zhi)。所(suo)(suo)以,我們平(ping)常在計(ji)算出(chu)(chu)(chu)理論抽(chou)(chou)(chou)(chou)氣(qi)(qi)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)情況下(xia)(xia)(xia),盡量(liang)選擇(ze)高一(yi)(yi)(yi)(yi)級(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)氣(qi)(qi)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。  第三就(jiu)是(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)相(xiang)對(dui)(dui)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)  相(xiang)對(dui)(dui)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)即所(suo)(suo)測內(nei)部(bu)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)比“大氣(qi)(qi)壓(ya)(ya)(ya)”低(di)多少壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)。表(biao)(biao)示出(chu)(chu)(chu)系(xi)(xi)統(tong)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)實際數(shu)值(zhi)(zhi)(zhi)(zhi)低(di)于大氣(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)值(zhi)(zhi)(zhi)(zhi)。由于容(rong)(rong)(rong)器內(nei)部(bu)空(kong)(kong)(kong)(kong)氣(qi)(qi)被抽(chou)(chou)(chou)(chou),因此,內(nei)部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)始終(zhong)低(di)于容(rong)(rong)(rong)器...
2018 - 09 - 18
凍(dong)(dong)干(gan)(gan)燥(zao)機(ji)(凍(dong)(dong)干(gan)(gan)機(ji))由制(zhi)(zhi)冷(leng)(leng)系(xi)(xi)(xi)(xi)統(tong)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)、加(jia)熱(re)系(xi)(xi)(xi)(xi)統(tong)、電器(qi)儀(yi)表(biao)控制(zhi)(zhi)系(xi)(xi)(xi)(xi)統(tong)所組(zu)(zu)成(cheng)。主要(yao)(yao)部件為(wei)干(gan)(gan)燥(zao)箱、凝結(jie)器(qi)、冷(leng)(leng)凍(dong)(dong)機(ji)組(zu)(zu)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)、加(jia)熱(re)/冷(leng)(leng)卻(que)裝(zhuang)置等。冷(leng)(leng)凍(dong)(dong)干(gan)(gan)燥(zao)簡稱凍(dong)(dong)干(gan)(gan),就(jiu)是(shi)將(jiang)含水(shui)(shui)(shui)物質(zhi),先凍(dong)(dong)結(jie)成(cheng)固(gu)態(tai),而后使(shi)其中的(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)分(fen)從固(gu)態(tai)升華成(cheng)氣態(tai),以(yi)除(chu)去水(shui)(shui)(shui)分(fen)而保(bao)存物質(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)方法。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)是(shi)凍(dong)(dong)干(gan)(gan)機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)重要(yao)(yao)組(zu)(zu)成(cheng)部分(fen)之一(yi),一(yi)般包括(kuo)旋片式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)或干(gan)(gan)泵(beng)(beng)(beng)(beng)和羅茨(ci)泵(beng)(beng)(beng)(beng)加(jia)速(su)抽真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)作用(yong)(yong)是(shi)建立真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong),給冰的(de)(de)(de)(de)(de)(de)(de)(de)升華制(zhi)(zhi)造環境和條件。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)的(de)(de)(de)(de)(de)(de)(de)(de)高低直接影響(xiang)制(zhi)(zhi)品(pin)的(de)(de)(de)(de)(de)(de)(de)(de)升華速(su)率,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)要(yao)(yao)求(qiu)其自身具有(you)較低的(de)(de)(de)(de)(de)(de)(de)(de)泄漏率。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)控制(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)直接影響(xiang)到制(zhi)(zhi)藥工(gong)藝(yi)的(de)(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)行。那么,凍(dong)(dong)干(gan)(gan)機(ji)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)日常(chang)(chang)(chang)該(gai)如(ru)(ru)何維護和保(bao)養呢?下面我們一(yi)起來看看吧!1.真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)運(yun)(yun)行中檢(jian)查真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)運(yun)(yun)行聲音是(shi)否正(zheng)常(chang)(chang)(chang),如(ru)(ru)果異常(chang)(chang)(chang)請先檢(jian)查供(gong)電的(de)(de)(de)(de)(de)(de)(de)(de)三相(xiang)電是(shi)否平衡;真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)否有(you)異常(chang)(chang)(chang)振動,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)與泵(beng)(beng)(beng)(beng)頭上的(de)(de)(de)(de)(de)(de)(de)(de)各(ge)個連接部分(fen)是(shi)否存在松動現象,如(ru)(ru)果有(you)則采用(yong)(yong)相(xiang)應的(de)(de)(de)(de)(de)(de)(de)(de)固(gu)定(ding)措施;帶冷(leng)(leng)卻(que)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng),需(xu)(xu)要(yao)(yao)保(bao)持(chi)(chi)冷(leng)(leng)卻(que)水(shui)(shui)(shui)有(you)足夠的(de)(de)(de)(de)(de)(de)(de)(de)流(liu)量(liang)和壓差,運(yun)(yun)行過程中可(ke)以(yi)用(yong)(yong)手觸摸(mo)一(yi)下泵(beng)(beng)(beng)(beng)體的(de)(de)(de)(de)(de)(de)(de)(de)溫度(du);帶氮(dan)氣吹(chui)掃的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng),需(xu)(xu)要(yao)(yao)保(bao)持(chi)(chi)氮(dan)氣有(you)足夠的(de)(de)(de)(de)(de)(de)(de)(de)流(liu)量(liang)和壓力;需(xu)(xu)檢(jian)查油(you)位(wei)是(shi)否保(bao)持(chi)(chi)在正(zheng)常(chang)(chang)(chang)油(you)位(wei),低于正(zheng)常(chang)(chang)(chang)油(you)位(wei)要(yao)(yao)及(ji)時(shi)補加(jia)規定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you);如(ru)(ru)果真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)發生乳化,需(xu)(xu)要(yao)(yao)打開氣鎮(zhen)閥運(yun)(yun)行2小時(shi);真(zhen)(zhen)(zhen)如(ru)(ru)果空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)變(bian)色,建議及(ji)時(shi)更(geng)換真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you),并清洗過濾(lv)網,并更(geng)換過濾(lv)器(qi);觀察真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)否漏油(you),如(ru)(ru)漏油(you)及(ji)時(shi)停(ting)機(ji)維修。2.真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)長期(qi)停(ting)用(yong)(yong)檢(jian)查如(ru)(ru)果泵(beng)(beng)(beng)(beng)在一(yi)段時(shi)間內不(bu)使(shi)用(yong)(yong),應關(guan)閉電源和冷(leng)(leng)卻(que)水(shui)(shui)(shui)供(gong)應;如(ru)(ru)果泵(beng)(beng)(beng)(beng)在凍(dong)(dong)干(gan)(gan)工(gong)藝(yi)結(jie)...
2018 - 11 - 19
1、選(xuan)用(yong)(yong)(yong)節能(neng)水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。目前恒才公司開發(fa)應該于(yu)(yu)造(zao)紙行(xing)業的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)有(you)(you)(you)2BV系列(lie)水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)和德(de)國品牌(pai)SPECK以及國際品牌(pai)阿特拉斯三(san)款,近年來(lai)2BV系列(lie)水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在實驗站條(tiao)件(jian)下(xia)(xia),測(ce)得(de)(de)抽吸(xi)干空(kong)(kong)(kong)(kong)(kong)氣(qi)能(neng)達到67%的(de)(de)(de)(de)(de)(de)(de)(de)最高(gao)(gao)效(xiao)(xiao)率(lv),而(er)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)用(yong)(yong)(yong)于(yu)(yu)造(zao)紙廠(chang)(chang)抽吸(xi)濕(shi)空(kong)(kong)(kong)(kong)(kong)氣(qi)將(jiang)會(hui)有(you)(you)(you)更(geng)(geng)高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)(xiao)率(lv),直接替廠(chang)(chang)家(jia)節省電源費用(yong)(yong)(yong)驚人。很多(duo)水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)相(xiang)關資料介紹的(de)(de)(de)(de)(de)(de)(de)(de)液環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)(xiao)率(lv)僅為(wei)(wei)35%~50%的(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)(xiao)率(lv),顯然這(zhe)些資料沒(mei)能(neng)跟上新(xin)技術帶來(lai)的(de)(de)(de)(de)(de)(de)(de)(de)新(xin)變化。2、選(xuan)用(yong)(yong)(yong)低(di)(di)轉速水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。在選(xuan)用(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)時,應盡可(ke)能(neng)選(xuan)用(yong)(yong)(yong)低(di)(di)轉速的(de)(de)(de)(de)(de)(de)(de)(de)水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。最好能(neng)選(xuan)用(yong)(yong)(yong)葉輪(lun)葉片端部的(de)(de)(de)(de)(de)(de)(de)(de)線速度(du)(du)在18m/s以下(xia)(xia)時對應的(de)(de)(de)(de)(de)(de)(de)(de)轉速,這(zhe)時候泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)(xiao)率(lv)通常會(hui)比(bi)較高(gao)(gao)。當(dang)然相(xiang)對選(xuan)用(yong)(yong)(yong)較高(gao)(gao)轉速的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)將(jiang)會(hui)付出更(geng)(geng)多(duo)的(de)(de)(de)(de)(de)(de)(de)(de)購買成本,相(xiang)對于(yu)(yu)日(ri)積月累(lei)更(geng)(geng)多(duo)的(de)(de)(de)(de)(de)(de)(de)(de)能(neng)耗,在日(ri)益強調(diao)節能(neng)降耗的(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)背(bei)景(jing)下(xia)(xia),顯然選(xuan)用(yong)(yong)(yong)低(di)(di)轉速的(de)(de)(de)(de)(de)(de)(de)(de)節能(neng)產品是(shi)(shi)值得(de)(de)的(de)(de)(de)(de)(de)(de)(de)(de)。3、各真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)點合理組(zu)(zu)合。應將(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)和空(kong)(kong)(kong)(kong)(kong)間(jian)位(wei)置(zhi)相(xiang)近的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)點組(zu)(zu)合在一起,用(yong)(yong)(yong)一臺較大(da)(da)型的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)來(lai)抽吸(xi),組(zu)(zu)合應考慮(lv)有(you)(you)(you)利于(yu)(yu)管路布(bu)置(zhi),組(zu)(zu)合應區(qu)(qu)別(bie)各功(gong)能(neng)區(qu)(qu),在氣(qi)量(liang)相(xiang)近,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)不同時可(ke)選(xuan)用(yong)(yong)(yong)帶隔(ge)板的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng),比(bi)如,在上下(xia)(xia)毛(mao)布(bu)的(de)(de)(de)(de)(de)(de)(de)(de)吸(xi)水(shui)箱之(zhi)間(jian)、在不同真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)移(yi)輥之(zhi)間(jian)都可(ke)以選(xuan)用(yong)(yong)(yong)帶隔(ge)板的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)。4、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)組(zu)(zu)合氣(qi)量(liang)應進行(xing)換算。因氣(qi)體(ti)(ti)是(shi)(shi)可(ke)壓(ya)(ya)縮(suo)的(de)(de)(de)(de)(de)(de)(de)(de),高(gao)(gao)壓(ya)(ya)氣(qi)體(ti)(ti)減(jian)壓(ya)(ya)為(wei)(wei)低(di)(di)壓(ya)(ya)氣(qi)體(ti)(ti)時氣(qi)體(ti)(ti)體(ti)(ti)積會(hui)發(fa)生膨(peng)脹(zhang)。如需將(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)伏輥的(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室和低(di)(di)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室組(zu)(zu)合,高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)和氣(qi)量(liang)分別(bie)為(wei)(wei)-65kPa和80m3/min,低(di)(di)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)和氣(qi)量(liang)分別(bie)為(wei)(wei)-40kPa和50m3/m...
2019 - 03 - 20
1、2X系(xi)列旋(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)簡(jian)介:深圳(zhen)恒才機電(dian)設(she)(she)備有(you)限(xian)公司2X系(xi)列旋(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)為康斯頓品牌(pai),采用(yong)(yong)WEG德(de)國電(dian)機,高(gao)抽速高(gao)極限(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du),工(gong)作(zuo)噪音低于62分貝,水蒸氣抽除能(neng)力(li)強(qiang),環(huan)保,泵(beng)(beng)內裝(zhuang)(zhuang)(zhuang)有(you)油霧消(xiao)除器排油能(neng)力(li)強(qiang),結(jie)構緊湊,設(she)(she)計(ji)科學合理(li)和輕(qing)便,客戶很(hen)方(fang)便就可(ke)以(yi)安裝(zhuang)(zhuang)(zhuang)在(zai)工(gong)業(ye)系(xi)統中(zhong)(zhong)。2、2X旋(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)系(xi)列型(xing)號(hao)參數表(biao):3、旋(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)原(yuan)理(li): 旋(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)工(gong)作(zuo)原(yuan)理(li):它的(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)以(yi)一(yi)定的(de)(de)偏(pian)心距裝(zhuang)(zhuang)(zhuang)在(zai)泵(beng)(beng)殼內并與(yu)泵(beng)(beng)殼內表(biao)面(mian)的(de)(de)固定面(mian)靠近,在(zai)轉(zhuan)(zhuan)(zhuan)子(zi)槽(cao)內裝(zhuang)(zhuang)(zhuang)有(you)兩個(或(huo)兩個以(yi)上(shang))旋(xuan)(xuan)片(pian)(pian),當轉(zhuan)(zhuan)(zhuan)子(zi)旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)時(shi)旋(xuan)(xuan)片(pian)(pian)能(neng)沿其(qi)徑(jing)向(xiang)槽(cao)往復滑(hua)動且(qie)與(yu)泵(beng)(beng)殼內壁始終接(jie)觸(chu),此旋(xuan)(xuan)片(pian)(pian)隨轉(zhuan)(zhuan)(zhuan)子(zi)一(yi)起(qi)旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan),可(ke)將泵(beng)(beng)腔分成(cheng)幾(ji)個可(ke)變容積。旋(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)屬于低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)。它可(ke)以(yi)單(dan)(dan)獨使用(yong)(yong),也可(ke)以(yi)作(zuo)為其(qi)他高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)或(huo)超高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)前級(ji)泵(beng)(beng)。旋(xuan)(xuan)片(pian)(pian)泵(beng)(beng)多(duo)為中(zhong)(zhong)小型(xing)泵(beng)(beng),產(chan)品已(yi)經系(xi)列化(hua)。旋(xuan)(xuan)片(pian)(pian)泵(beng)(beng)有(you)單(dan)(dan)級(ji)和雙(shuang)級(ji)兩種,一(yi)般(ban)多(duo)做成(cheng)雙(shuang)級(ji)的(de)(de),以(yi)獲(huo)得(de)(de)較高(gao)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)。旋(xuan)(xuan)片(pian)(pian)泵(beng)(beng)絕大多(duo)數是單(dan)(dan)工(gong)作(zuo)腔結(jie)構,常用(yong)(yong)兩個徑(jing)向(xiang)滑(hua)片(pian)(pian),也有(you)用(yong)(yong)三個斜置(zhi)滑(hua)片(pian)(pian)的(de)(de)。貫穿(chuan)滑(hua)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)也有(you)應用(yong)(yong)。 4、2X型(xing)旋(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)用(yong)(yong)途及適用(yong)(yong)范(fan)圍(wei):由(you)于21世紀(ji)科技(ji)的(de)(de)發展(zhan)進步(bu),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)技(ji)術無處不在(zai),其(qi)中(zhong)(zhong)2X型(xing)旋(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)常常應用(yong)(yong)于印刷(shua)包裝(zhuang)(zhuang)(zhuang)、吸持(chi)、裝(zhuang)(zhuang)(zhuang)卸、輸送、吊運、實驗室(shi)、醫療(liao)負壓、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)熱處理(li)、粘貼等等行業(ye)中(zhong)(zhong),1、2X式(shi)(shi)旋(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)可(ke)以(yi)用(yong)(yong)來(lai)直接(jie)獲(huo)得(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)在(zai)10-3torr以(yi)下的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)作(zuo)業(ye),以(yi)及配合其(qi)它真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)設(she)(she)備獲(huo)得(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)10-3torr以(yi)上(shang)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)作(zuo)用(yong)(yong)之用(yong)(yong)。2、可(ke)以(yi)供給醫療(liao)...
2019 - 06 - 10
昨(zuo)天我(wo)們(men)(men)陳工(gong)改造(zao)了(le)一(yi)個吸塑車間,用(yong)GHS VSD+螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)替代(dai)(dai)原(yuan)來的(de)旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),一(yi)個廠區一(yi)年節(jie)(jie)省電費就是6.7萬元,螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在吸塑車間有(you)哪些明顯的(de)優勢呢,我(wo)們(men)(men)一(yi)起來看(kan)一(yi)下。(1)GHS730VSD+螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)高效(xiao)節(jie)(jie)能(neng)。沿用(yong)阿特(te)拉斯GA37+油螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)技術而開發的(de)新一(yi)代(dai)(dai)節(jie)(jie)能(neng)產(chan)品(pin),全世界11千(qian)瓦(wa)功率(lv)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)抽(chou)速(su)最大;(2)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)采用(yong)13公(gong)斤(jin)負(fu)荷空(kong)(kong)(kong)氣壓(ya)縮(suo)機(ji)機(ji)頭,而在半真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)狀(zhuang)態下輕載運行(xing),理論壽命超(chao)長(chang)達(da)40萬小(xiao)時(相當于80年),20年內無需換(huan)機(ji)頭;(3)GHS730VSD+螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)出廠標配電腦(nao)控制系(xi)統(tong),省去了(le)旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)額外安裝控制系(xi)統(tong)的(de)麻煩和故(gu)障;(4)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)變(bian)頻(pin)自(zi)動(dong)調節(jie)(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度和抽(chou)氣量(liang),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)壓(ya)力穩定,減(jian)(jian)(jian)少生產(chan)故(gu)障;(5)阿特(te)拉斯螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)全變(bian)頻(pin)設計,低負(fu)荷特(te)別省電,慢速(su)運行(xing)減(jian)(jian)(jian)輕磨損延(yan)長(chang)壽命;(6)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)整(zheng)套電腦(nao)自(zi)控系(xi)統(tong),可以集中(zhong)聯(lian)控各(ge)機(ji)器(qi)按需要(yao)(yao)自(zi)動(dong)啟停;(7)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)與螺(luo)桿(gan)(gan)空(kong)(kong)(kong)壓(ya)機(ji)類似,維護工(gong)作量(liang)極少,簡單方便(bian),減(jian)(jian)(jian)少了(le)旋(xuan)(xuan)片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)經常(chang)需要(yao)(yao)維修(xiu)的(de)人力成(cheng)本;(8)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)供電系(xi)統(tong)減(jian)(jian)(jian)少負(fu)荷,節(jie)(jie)省電纜變(bian)壓(ya)器(qi)開關柜投資;      以上(shang)8點就是吸塑行(xing)業中(zhong)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)優勢,大家(jia)都知道(dao)了(le)阿特(te)拉斯品(pin)牌GHS VSD+系(xi)列的(de)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)很高端并(bing)且節(jie)(jie)能(neng)吧,如果還沒(mei)有(you)改造(zao)的(de)客戶,可以聯(lian)系(xi)恒才工(gong)程出節(jie)(jie)能(neng)環(huan)保的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)項目方案喔!
2019 - 07 - 04
羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(簡稱(cheng)羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng))是一種旋(xuan)轉式(shi)可變(bian)排(pai)量(liang)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。它(ta)是從羅(luo)(luo)茨(ci)(ci)(ci)鼓風機(ji)演變(bian)而來的(de)。根據(ju)羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)工(gong)(gong)作(zuo)范(fan)圍(wei),分為(wei)(wei)低(di)真(zhen)空(kong)(kong)(kong)(kong)(kong)羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)和(he)直接排(pai)氣(qi);中等真(zhen)空(kong)(kong)(kong)(kong)(kong)度羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(也稱(cheng)為(wei)(wei)機(ji)械增壓泵(beng)(beng)(beng)(beng)(beng))和(he)高(gao)真(zhen)空(kong)(kong)(kong)(kong)(kong)多級羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)結(jie)(jie)構(gou)和(he)工(gong)(gong)作(zuo)原(yuan)理(li):其結(jie)(jie)構(gou)和(he)工(gong)(gong)作(zuo)原(yuan)理(li)與羅(luo)(luo)茨(ci)(ci)(ci)鼓風扇類似。工(gong)(gong)作(zuo)時,其吸入口與真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或真(zhen)空(kong)(kong)(kong)(kong)(kong)系統的(de)主(zhu)泵(beng)(beng)(beng)(beng)(beng)連(lian)接。真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在轉子(zi)(zi)和(he)轉子(zi)(zi)之間以及轉子(zi)(zi)和(he)泵(beng)(beng)(beng)(beng)(beng)殼之間沒有(you)(you)接觸。 間隙一般(ban)為(wei)(wei)0.1-0.8毫米(mi)(mi);不需(xu)要油(you)潤(run)滑(hua)。轉子(zi)(zi)型(xing)線有(you)(you)圓弧(hu)線,漸(jian)開(kai)線,擺線,依此類推。漸(jian)開(kai)線轉子(zi)(zi)泵(beng)(beng)(beng)(beng)(beng)具有(you)(you)較(jiao)高(gao)的(de)容積(ji)利用(yong)率和(he)易加(jia)工(gong)(gong)精度。因此,轉子(zi)(zi)型(xing)線主(zhu)要用(yong)于漸(jian)開(kai)線類型(xing)。羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)可以旋(xuan)轉到3450~4100轉/分鐘;抽(chou)速(su)為(wei)(wei)30~10000升/秒(1升=10-3米(mi)(mi)3);極(ji)限真(zhen)空(kong)(kong)(kong)(kong)(kong):單級為(wei)(wei)6.5×102 Pa,雙級為(wei)(wei)1×103 Pa。羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)具有(you)(you)以下(xia)特(te)點: 在很寬(kuan)的(de)壓力(li)范(fan)圍(wei)內有(you)(you)很大的(de)抽(chou)速(su);  快速(su)啟動,可以立即工(gong)(gong)作(zuo);  對泵(beng)(beng)(beng)(beng)(beng)送氣(qi)體中含有(you)(you)的(de)灰塵和(he)水蒸(zheng)氣(qi)不敏(min)感;  轉子(zi)(zi)無需(xu)潤(run)滑(hua),泵(beng)(beng)(beng)(beng)(beng)腔(qiang)內無油(you);  振動小(xiao),轉子(zi)(zi)動平(ping)衡狀(zhuang)態較(jiao)好,沒有(you)(you)排(pai)氣(qi)閥;  驅動力(li)小(xiao),機(ji)械摩擦損(sun)失小(xiao);  結(jie)(jie)構(gou)緊湊,占地面積(ji)小(xiao);  低(di)運(yun)營(ying)和(he)維護成(cheng)本。  因此,羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)廣(guang)泛用(yong)于冶金(jin),石化,造紙,食品和(he)電...
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進口真空泵在(zai)鋼廠真空脫氣設備中的(de)應(ying)用

日期: 2019-12-16
來(lai)源:
瀏覽(lan)次數: 66

  隨著現代生產(chan)和科(ke)學技術的(de)(de)發(fa)展,不(bu)僅對鋼(gang)鐵產(chan)量的(de)(de)需(xu)求迅速(su)增(zeng)長,而且對成品鋼(gang)質量的(de)(de)要(yao)求也越來越高。目前,傳統的(de)(de)鋼(gang)水真(zhen)空(kong)(kong)(kong)脫(tuo)氣(qi)(qi)設備(bei)(bei)的(de)(de)現狀(zhuang)是:①系(xi)統真(zhen)空(kong)(kong)(kong)度通常只能(neng)達到333.3 Pa; ②系(xi)統真(zhen)空(kong)(kong)(kong)度緩慢上升,影響(xiang)鋼(gang)水精煉質量,增(zeng)加加工時間,不(bu)能(neng)滿足(zu)連續生產(chan)的(de)(de)需(xu)要(yao)。為了確(que)保鋼(gang)水真(zhen)空(kong)(kong)(kong)脫(tuo)氣(qi)(qi)設備(bei)(bei)的(de)(de)正常運行,對鋼(gang)水真(zhen)空(kong)(kong)(kong)脫(tuo)氣(qi)(qi)設備(bei)(bei)中(zhong)使用的(de)(de)真(zhen)空(kong)(kong)(kong)設備(bei)(bei)進(jin)行改造(zao)就顯得尤為重要(yao)。本(ben)文將(jiang)介紹進(jin)口(kou)真(zhen)空(kong)(kong)(kong)泵(beng)在鋼(gang)水真(zhen)空(kong)(kong)(kong)脫(tuo)氣(qi)(qi)設備(bei)(bei)中(zhong)的(de)(de)應(ying)用。

進口真空泵在鋼廠真空脫氣設備中的應用


  液態鋼(gang)真空脫氣(qi)設備要(yao)求具(ju)有大的(de)(de)抽氣(qi)量,高的(de)(de)真空度(du)以及在短時間內從大氣(qi)壓抽至180?100 mm Hg的(de)(de)特性。為(wei)了滿足鋼(gang)水真空脫氣(qi)的(de)(de)要(yao)求,目前主要(yao)使用蒸(zheng)汽噴射泵或機(ji)械泵。

  機(ji)(ji)械(xie)泵(beng)(beng)會定期增加和(he)減小其工作腔的(de)容積(ji),以機(ji)(ji)械(xie)方式吸入和(he)排(pai)出氣(qi)體(ti)。機(ji)(ji)械(xie)泵(beng)(beng)適用于(yu)中(zhong)低真空(kong)范圍。由于(yu)機(ji)(ji)械(xie)泵(beng)(beng)在中(zhong)等真空(kong)下的(de)排(pai)氣(qi)能力較低,因此(ci)對灰塵(chen)高度敏感,油容易被冷凝的(de)蒸汽(qi)污染(ran),并(bing)且運動部件容易損(sun)壞。因此(ci),機(ji)(ji)械(xie)泵(beng)(beng)僅用于(yu)小容量鋼液(ye)真空(kong)脫氣(qi)設備。

  蒸汽噴射泵(beng)(beng)目前(qian)廣泛(fan)用于鋼水的真(zhen)空脫(tuo)氣設備中。與機(ji)械泵(beng)(beng)相比,具有以下優點(dian):

  (1)在鋼水(shui)真(zhen)空(kong)加工(gong)所需的真(zhen)空(kong)度下具有較(jiao)大的吸力(li)。

  (2)無需設置大(da)型(xing)除塵(chen)系統(tong)即可(ke)抽出含塵(chen)氣體。

  (3)結構簡單,占地(di)面積(ji)小,甚至不占生(sheng)產面積(ji),安裝在(zai)車間柱距之間。

  (4)由于(yu)沒有(you)活動部件,所以操作安(an)全可靠(kao),維護簡(jian)單。

  (3)結構簡單(dan),占地(di)面(mian)積小(xiao),甚至不(bu)占生產面(mian)積,安裝在車間柱距之(zhi)間。

  (4)由于(yu)沒有活(huo)動(dong)部(bu)件(jian),所以操(cao)作安(an)全可(ke)靠,維護簡單。

  (5)建(jian)投 資較省號(hao)墓,所需(xu)的蒸(zheng)汽和供(gong)水(shui)設(she)備可以由冶金(jin)廠(chang)或廢熱(re)鍋爐(lu)的電(dian)網提供(gong)。

  (6)一般而言,由于蒸(zheng)汽噴射泵消耗大(da)量(liang)的蒸(zheng)汽和冷卻(que)水,因(yin)此其(qi)(qi)運行成本很高,但是考慮到固定投資的折舊,其(qi)(qi)運行成本不一定高于機械泵。

  鋼水(shui)真(zhen)空脫氣設備主要(yao)組成

  1)水蒸氣(qi)噴(pen)射真空泵:主要由(you)多(duo)(duo)級(ji)主,副(fu)泵體和多(duo)(duo)個冷凝(ning)器組(zu)成(cheng)(cheng)。每個級(ji)別(bie)的泵體由(you)拉瓦爾噴(pen)咀,吸(xi)入室和擴散器組(zu)成(cheng)(cheng)。冷凝(ning)器由(you)圓筒,噴(pen)淋(lin)板和冷卻水分配(pei)管組(zu)成(cheng)(cheng)。

  2)真(zhen)(zhen)空(kong)(kong)提(ti)升(sheng)車,真(zhen)(zhen)空(kong)(kong)室和(he)真(zhen)(zhen)空(kong)(kong)管道:真(zhen)(zhen)空(kong)(kong)室由真(zhen)(zhen)空(kong)(kong)罐(guan)和(he)可以放(fang)置(zhi)鋼包(bao)的(de)真(zhen)(zhen)空(kong)(kong)蓋組成,真(zhen)(zhen)空(kong)(kong)管連接到罐(guan)側的(de)蒸汽噴射(she)泵。

  3)水和(he)蒸(zheng)汽(qi)系統(tong):水桶,蒸(zheng)汽(qi)桶,蘇打水分離器等。

  4)控(kong)(kong)制(zhi)(zhi)部分:PLC電氣(qi)控(kong)(kong)制(zhi)(zhi)系(xi)統和儀表控(kong)(kong)制(zhi)(zhi)系(xi)統。

  為了消(xiao)除鋼中的有(you)害氣體和夾雜物并添加有(you)益(yi)成分,人們在各個方面(mian)不斷做(zuo)出努力。使用進(jin)口(kou)真空(kong)泵(beng)工藝來實現(xian)這一目標是這項工作(zuo)的重要方面(mian)。

進口真空泵在鋼廠真空脫氣設備中的應用


  根據進口真空泵在鋼水真空脫氣設備中的應用,已知影響真空度的主要因素有:

  1、系統的內部和外部泄漏。

  2、噴油嘴的(de)噴嘴被堵塞,功能降低,或在擴散(san)器的(de)喉(hou)嚨中積聚了過多的(de)灰塵,從(cong)而阻塞了氣流通道。

  3、冷凝器的(de)冷卻(que)效(xiao)果:結垢和高溫。

? ? ? ?閱讀完這篇文章您還可以閱讀光伏行業干螺桿真空泵的應用


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與傳統真(zhen)(zhen)空(kong)(kong)設備相比,水(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)在晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)技術,通過(guo)(guo)精確控制切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)工(gong)(gong)具(ju)與晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)表面(mian)的(de)(de)(de)(de)接觸力(li)(li)度(du)(du)與角度(du)(du),結合高(gao)效(xiao)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)吸(xi)(xi)附(fu)(fu)系統,實(shi)現(xian)了(le)對晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)的(de)(de)(de)(de)高(gao)效(xiao)、精準切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)。這一過(guo)(guo)程(cheng)(cheng)中,晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)水(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)作(zuo)為核心(xin)設備,發(fa)揮了(le)至(zhi)關重要的(de)(de)(de)(de)作(zuo)用。真(zhen)(zhen)空(kong)(kong)度(du)(du)穩定(ding)(ding):水(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)提(ti)供穩定(ding)(ding)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)環(huan)(huan)(huan)境(jing),確保晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)在切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)過(guo)(guo)程(cheng)(cheng)中能(neng)(neng)夠(gou)牢固地吸(xi)(xi)附(fu)(fu)在切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)平臺上(shang),避免(mian)因振動或外力(li)(li)干擾導致(zhi)的(de)(de)(de)(de)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)偏差或損壞。水(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)還具(ju)備良好的(de)(de)(de)(de)密封性(xing)和耐腐蝕性(xing),能(neng)(neng)夠(gou)有效(xiao)防止塵埃、雜質等(deng)(deng)污染(ran)物進(jin)入切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)區(qu)域,保證晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)的(de)(de)(de)(de)潔凈度(du)(du)和精度(du)(du)。其結構(gou)簡(jian)單、運(yun)行穩定(ding)(ding),維護成(cheng)本(ben)低(di)廉水(shui)作(zuo)為工(gong)(gong)作(zuo)介質,環(huan)(huan)(huan)保無污染(ran)水(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)具(ju)有較(jiao)寬(kuan)的(de)(de)(de)(de)抽(chou)(chou)氣范圍和較(jiao)強的(de)(de)(de)(de)抽(chou)(chou)氣能(neng)(neng)力(li)(li),能(neng)(neng)夠(gou)滿足不同規格、不同材質的(de)(de)(de)(de)晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)需(xu)求。在實(shi)際應用中,晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)水(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)已廣泛應用于(yu)集成(cheng)電(dian)路、微電(dian)子(zi)、光(guang)電(dian)子(zi)等(deng)(deng)領(ling)域的(de)(de)(de)(de)晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)工(gong)(gong)藝(yi)中。例如,在先進(jin)制程(cheng)(cheng)的(de)(de)(de)(de)CPU、GPU等(deng)(deng)高(gao)性(xing)能(neng)(neng)芯片的(de)(de)(de)(de)制造過(guo)(guo)程(cheng)(cheng)中,晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)水(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)以其卓越(yue)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)性(xing)能(neng)(neng)和穩定(ding)(ding)性(xing),確保了(le)芯片切(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)(ge)(ge)的(de)(de)(de)(de)精度(du)(du)和成(cheng)品率,為產品的(de)(de)(de)(de)高(gao)性(xing)能(neng)(neng)和低(di)成(cheng)本(ben)生產提(ti)供了(le)有力(li)(li)保障(zhang)。
發布時(shi)間: 2024 - 09 - 05
阿(a)特(te)拉(la)斯(si)·科普(pu)(pu)柯(ke)(ke)Atlas Copco品牌螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)機組在CNC行(xing)業應用(yong)的(de)(de)(de)優勢在眾多品牌中(zhong),阿(a)特(te)拉(la)斯(si)·科普(pu)(pu)柯(ke)(ke)Atlas Copco品牌以其(qi)卓越的(de)(de)(de)品質(zhi)和技術(shu)創(chuang)新脫穎而(er)出,其(qi)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)機組在CNC精(jing)(jing)(jing)雕機真(zhen)(zhen)空(kong)(kong)吸附(fu)系統(tong)中(zhong)展現(xian)出了諸(zhu)多優勢:1.高(gao)(gao)效(xiao)穩定:阿(a)特(te)拉(la)斯(si)·科普(pu)(pu)柯(ke)(ke)Atlas Copco品牌螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)機組采用(yong)先進的(de)(de)(de)螺(luo)(luo)桿(gan)轉(zhuan)子設計(ji),能夠(gou)在低(di)(di)轉(zhuan)速下產生較(jiao)高(gao)(gao)的(de)(de)(de)抽氣(qi)量,同(tong)時(shi)保(bao)持極低(di)(di)的(de)(de)(de)噪音和振動水(shui)平。這種高(gao)(gao)效(xiao)穩定的(de)(de)(de)性(xing)能,確保(bao)了精(jing)(jing)(jing)雕機在長時(shi)間(jian)連續加工過程中(zhong)的(de)(de)(de)真(zhen)(zhen)空(kong)(kong)穩定性(xing),有(you)效(xiao)提(ti)(ti)升了加工精(jing)(jing)(jing)度(du)和效(xiao)率。2.節(jie)能環保(bao):相比傳(chuan)統(tong)真(zhen)(zhen)空(kong)(kong)泵,阿(a)特(te)拉(la)斯(si)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)機組具有(you)更(geng)高(gao)(gao)的(de)(de)(de)能效(xiao)比,能在相同(tong)工作量下消(xiao)耗更(geng)少的(de)(de)(de)電能。此(ci)外,其(qi)優化的(de)(de)(de)油(you)氣(qi)分(fen)離(li)系統(tong)減(jian)少了油(you)霧排(pai)放,符合現(xian)代制造(zao)業對環保(bao)的(de)(de)(de)嚴(yan)格(ge)要求。3.易于維(wei)護(hu):阿(a)特(te)拉(la)斯(si)·科普(pu)(pu)柯(ke)(ke)Atlas Copco品牌螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)機組結構(gou)設計(ji)合理,零部件(jian)更(geng)換(huan)簡便,且具備智能故障診(zhen)斷功能,能夠(gou)提(ti)(ti)前預警潛在問題,減(jian)少停機時(shi)間(jian),降低(di)(di)維(wei)護(hu)成本。4.適應性(xing)強:針對CNC精(jing)(jing)(jing)雕機加工過程中(zhong)可能遇(yu)到的(de)(de)(de)不(bu)同(tong)材質(zhi)、不(bu)同(tong)形狀的(de)(de)(de)工件(jian),阿(a)特(te)拉(la)斯(si)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)機組提(ti)(ti)供了靈活(huo)的(de)(de)(de)配置(zhi)選項,如可調節(jie)的(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度(du)、快速響應的(de)(de)(de)啟停系統(tong)等,以滿足多樣化的(de)(de)(de)加工需求。
發布時間(jian): 2024 - 08 - 25
VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)作(zuo)(zuo)為(wei)一種(zhong)高(gao)(gao)(gao)效、可靠的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng),具有多方(fang)(fang)面的(de)(de)(de)(de)優(you)勢。以下是其(qi)(qi)(qi)主要(yao)優(you)勢:1. 無(wu)油(you)(you)(you)(you)設計(ji),清(qing)潔環保(bao)(bao)無(wu)油(you)(you)(you)(you)污染(ran):VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)在運行(xing)(xing)(xing)過程中(zhong)無(wu)需潤(run)滑(hua)(hua)油(you)(you)(you)(you),因(yin)(yin)(yin)此不(bu)會產(chan)生(sheng)(sheng)(sheng)油(you)(you)(you)(you)污染(ran),特別適(shi)用(yong)(yong)(yong)(yong)于(yu)(yu)對清(qing)潔度(du)要(yao)求(qiu)高(gao)(gao)(gao)的(de)(de)(de)(de)工(gong)(gong)(gong)藝(yi)過程,如化(hua)工(gong)(gong)(gong)行(xing)(xing)(xing)業、塑(su)膠行(xing)(xing)(xing)業、醫藥制(zhi)造(zao)(zao)、半導(dao)體生(sheng)(sheng)(sheng)產(chan)等(deng)。環保(bao)(bao)節(jie)能(neng):無(wu)需更(geng)換潤(run)滑(hua)(hua)油(you)(you)(you)(you),減少(shao)(shao)了(le)(le)(le)廢(fei)棄物的(de)(de)(de)(de)產(chan)生(sheng)(sheng)(sheng),同時(shi)(shi)避免了(le)(le)(le)由(you)于(yu)(yu)潤(run)滑(hua)(hua)油(you)(you)(you)(you)損(sun)耗(hao)導(dao)致的(de)(de)(de)(de)成(cheng)本增加,符合現代(dai)工(gong)(gong)(gong)業對環保(bao)(bao)和(he)(he)節(jie)能(neng)的(de)(de)(de)(de)要(yao)求(qiu).2. 高(gao)(gao)(gao)運行(xing)(xing)(xing)效率(lv)和(he)(he)穩(wen)定(ding)性高(gao)(gao)(gao)效泵(beng)(beng)(beng)速(su)(su):由(you)于(yu)(yu)無(wu)需放置(zhi)大(da)量(liang)的(de)(de)(de)(de)潤(run)滑(hua)(hua)液(ye),VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)能(neng)夠保(bao)(bao)持高(gao)(gao)(gao)效的(de)(de)(de)(de)泵(beng)(beng)(beng)速(su)(su),同時(shi)(shi)維(wei)(wei)(wei)(wei)持穩(wen)定(ding)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)。高(gao)(gao)(gao)度(du)穩(wen)定(ding):其(qi)(qi)(qi)設計(ji)保(bao)(bao)證了(le)(le)(le)長(chang)時(shi)(shi)間的(de)(de)(de)(de)穩(wen)定(ding)運行(xing)(xing)(xing),減少(shao)(shao)了(le)(le)(le)停機維(wei)(wei)(wei)(wei)修的(de)(de)(de)(de)時(shi)(shi)間,提(ti)高(gao)(gao)(gao)了(le)(le)(le)生(sheng)(sheng)(sheng)產(chan)效率(lv)。3. 結(jie)構簡單(dan)(dan),維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)方(fang)(fang)便(bian)結(jie)構緊湊:VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)由(you)對旋向相(xiang)反(fan)的(de)(de)(de)(de)螺(luo)桿、泵(beng)(beng)(beng)體、端蓋、密(mi)封(feng)件(jian)等(deng)部(bu)件(jian)組成(cheng),結(jie)構相(xiang)對簡單(dan)(dan),使得安(an)裝(zhuang)和(he)(he)維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)更(geng)加方(fang)(fang)便(bian)。免維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)或少(shao)(shao)維(wei)(wei)(wei)(wei)護(hu)(hu)(hu):由(you)于(yu)(yu)其(qi)(qi)(qi)無(wu)油(you)(you)(you)(you)設計(ji),減少(shao)(shao)了(le)(le)(le)因(yin)(yin)(yin)潤(run)滑(hua)(hua)油(you)(you)(you)(you)更(geng)換和(he)(he)維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)帶來的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)量(liang),降低(di)了(le)(le)(le)維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)成(cheng)本。4. 廣泛的(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)領域(yu)多種(zhong)行(xing)(xing)(xing)業適(shi)用(yong)(yong)(yong)(yong):VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)因(yin)(yin)(yin)其(qi)(qi)(qi)獨特的(de)(de)(de)(de)優(you)勢,在石油(you)(you)(you)(you)化(hua)工(gong)(gong)(gong)、塑(su)膠橡塑(su)、醫藥制(zhi)造(zao)(zao)、半導(dao)體生(sheng)(sheng)(sheng)產(chan)等(deng)多個(ge)領域(yu)得到廣泛應(ying)用(yong)(yong)(yong)(yong)。例如,在塑(su)膠造(zao)(zao)粒制(zhi)造(zao)(zao)過程中(zhong),其(qi)(qi)(qi)無(wu)油(you)(you)(you)(you)無(wu)水帶多條產(chan)線,非(fei)常(chang)符合現代(dai)化(hua)的(de)(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)要(yao)求(qiu);在半導(dao)體生(sheng)(sheng)(sheng)產(chan)中(zhong),其(qi)(qi)(qi)無(wu)油(you)(you)(you)(you)設計(ji)不(bu)會影響處理過程,保(bao)(bao)證了(le)(le)(le)產(chan)品的(de)(de)(de)(de)純凈度(du)。5. 先進的(de)(de)(de)(de)技術和(he)(he)工(gong)(gong)(gong)藝(yi)高(gao)(gao)(gao)精(jing)度(du)加工(gong)(gong)(gong):VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)螺(luo)桿轉子采用(yong)(yong)(yong)(yong)三(san)維(wei)(wei)(wei)(wei)曲面數學模型(xing)設計(ji),通過高(gao)(gao)(gao)精(jing)度(du)的(de)(de)(de)(de)數控設備加工(gong)(gong)(gong)而(er)成(cheng),保(bao)(bao)證了(le)(le)(le)轉子的(de)(de)(de)(de)精(jing)度(du)和(he)(he)質量(liang)。低(di)噪(zao)(zao)音運行(xing)(xing)(xing):由(you)于(yu)(yu)其(qi)(qi)(qi)獨特的(de)(de)(de)(de)結(jie)構和(he)(he)設計(ji),VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)在運行(xing)(xing)(xing)過程中(zhong)噪(zao)(zao)音較低(di),通常(chang)保(bao)(bao)持在80分貝左右,為(wei)操作(zuo)(zuo)人(ren)員提(ti)供了(le)(le)(le)更(geng)加舒適(shi)的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)環境。綜上所述,VP干(gan)(gan)(gan)式無(wu)油(you)(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)以其(qi)(qi)(qi)無(wu)油(you)(you)(you)(you)設計(ji)、高(gao)(gao)(gao)效穩(wen)定(ding)、結(jie)構簡單(dan)(dan)、維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)方(fang)(fang)便(bian)以及(ji)廣泛的(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)領域(yu)等(deng)優(you)勢,在現代(dai)工(gong)(gong)(gong)業中(zhong)發揮(hui)著(zhu)越來越重要(yao)的(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)(yong)。
發布(bu)時(shi)間: 2024 - 08 - 09
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