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2020 - 04 - 21
農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)對(dui)促(cu)進農(nong)(nong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)發(fa)展、提(ti)高農(nong)(nong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)效率具有重要意義(yi)(yi)。發(fa)展農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)有哪(na)些機(ji)遇和(he)挑戰?       機(ji)會：　　(1)政策(ce)環境更(geng)(geng)有利;　　(2)需(xu)求(qiu)拉動更(geng)(geng)強(qiang);　　(3)原(yuan)料基礎更(geng)(geng)加(jia)豐(feng)富;　　(4)科技(ji)支撐更(geng)(geng)加(jia)強(qiang)大。　　挑戰：　　(1)環境和(he)資源(yuan)約束加(jia)劇;　　(2)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)要素供給不足;　　(3)國際貿(mao)易的(de)(de)(de)不確定性增加(jia);　　(4)質量和(he)安全(quan)要求(qiu)提(ti)高。　　為了(le)(le)提(ti)高農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)設備(bei)，真空(kong)技(ji)術根據實際情況和(he)自身經驗，針對(dui)旋片(pian)真空(kong)泵(beng)(beng)(beng)在(zai)農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)行業(ye)(ye)(ye)的(de)(de)(de)應用，為農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)行業(ye)(ye)(ye)制(zhi)定了(le)(le)一(yi)套真空(kong)解決方案。讓(rang)我們一(yi)起學習它。　　農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)：指(zhi)以人(ren)工(gong)(gong)(gong)(gong)(gong)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)的(de)(de)(de)農(nong)(nong)業(ye)(ye)(ye)原(yuan)料和(he)野(ye)生(sheng)(sheng)(sheng)動物資源(yuan)為原(yuan)料的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)活(huo)動的(de)(de)(de)總和(he)。廣義(yi)(yi)：指(zhi)以人(ren)工(gong)(gong)(gong)(gong)(gong)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)和(he)野(ye)生(sheng)(sheng)(sheng)動物資源(yuan)為原(yuan)料的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)活(huo)動的(de)(de)(de)總和(he)。狹(xia)義(yi)(yi)：指(zhi)以農(nong)(nong)林(lin)牧漁(yu)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)及其加(jia)工(gong)(gong)(gong)(gong)(gong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)為原(yuan)料的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)(chan)活(huo)動。　　真空(kong)冷(leng)凍(dong)干燥技(ji)術是農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)發(fa)展的(de)(de)(de)關鍵技(ji)術之(zhi)一(yi)，可(ke)應用于(yu)旋葉式真空(kong)泵(beng)(beng)(beng)。　　為什(shen)么(me)旋片(pian)真空(kong)泵(beng)(beng)(beng)是農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)的(de)(de)(de)更(geng)(geng)好(hao)選擇?這需(xu)要從其工(gong)(gong)(gong)(gong)(gong)作原(yuan)理和(he)特點來解釋。　　旋轉(zhuan)葉片(pian)泵(beng)(beng)(beng)的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)作原(yuan)理：旋轉(zhuan)葉片(pian)泵(beng)(beng)(beng)的(de)(de)(de)旋轉(zhuan)葉片(pian)將由轉(zhuan)子、泵(beng)(beng)(beng)腔和(he)兩端蓋(gai)圍成(cheng)的(de)(de)(de)月牙形(xing)空(kong)間(jian)分(fen)成(cheng)三部分(fen)：a、b和(he)c。當轉(zhuan)子沿(yan)箭頭方向(xiang)旋轉(zhuan)時，與吸入(ru)口(kou)連通的(de)(de)(de)空(kong)間(jian)a的(de)(de)(de)容積(ji)逐(zhu)(zhu)漸增大并(bing)處(chu)于(yu)吸入(ru)過(guo)(guo)程中(zhong)(zhong)。與排(pai)氣(qi)(qi)口(kou)連通的(de)(de)(de)空(kong)間(jian)C的(de)(de)(de)體積(ji)逐(zhu)(zhu)漸減(jian)小(xiao)并(bing)處(chu)于(yu)排(pai)氣(qi)(qi)過(guo)(guo)程中(zhong)(zhong)。中(zhong)(zhong)央空(kong)間(jian)B的(de)(de)(de)體積(ji)也逐(zhu)(zhu)漸減(jian)小(xiao)并(bing)處(chu)于(yu)壓縮過(guo)(guo)程中(zhong)(zhong)。　　由于(yu)空(kong)間(jian)A的(de)(de)(de)體積(ji)逐(zhu)(zhu)...
2020 - 04 - 23
泵(beng)(beng)的(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)原理(li)　　單(dan)(dan)(dan)螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)(beng)是一種(zhong)具有內部嚙合和(he)(he)偏心(xin)(xin)旋轉的(de)(de)(de)(de)(de)正排(pai)量(liang)(liang)泵(beng)(beng)。該泵(beng)(beng)的(de)(de)(de)(de)(de)主要部件是：單(dan)(dan)(dan)頭螺(luo)(luo)旋轉子和(he)(he)通(tong)常由(you)彈性材料制成(cheng)(cheng)的(de)(de)(de)(de)(de)雙螺(luo)(luo)旋定子。當轉子繞著空(kong)腔中(zhong)定子的(de)(de)(de)(de)(de)軸(zhou)線進(jin)行行星旋轉時(shi)，旋轉定子之間(jian)形成(cheng)(cheng)的(de)(de)(de)(de)(de)閉(bi)合腕(wan)部將沿著轉子螺(luo)(luo)旋運動。因此(ci)，介(jie)(jie)(jie)質(zhi)從吸(xi)入口連續、均勻(yun)和(he)(he)恒定地輸送(song)(song)到壓力(li)出口。基于(yu)這一特(te)性，單(dan)(dan)(dan)個(ge)螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)(beng)特(te)別適(shi)用于(yu)以(yi)下(xia)工(gong)(gong)作(zuo)(zuo)條件。　　高粘度輸送(song)(song)介(jie)(jie)(jie)質(zhi)：粘度在37000至(zhi)200000厘泊的(de)(de)(de)(de)(de)介(jie)(jie)(jie)質(zhi)可(ke)(ke)(ke)(ke)根(gen)據(ju)泵(beng)(beng)的(de)(de)(de)(de)(de)尺寸輸送(song)(song)。　　含有顆粒或(huo)纖維(wei)(wei)的(de)(de)(de)(de)(de)介(jie)(jie)(jie)質(zhi)：顆粒直徑可(ke)(ke)(ke)(ke)以(yi)是30毫(hao)(hao)米(mi)(不超過轉子偏心(xin)(xin)率)。光(guang)纖長度可(ke)(ke)(ke)(ke)以(yi)是350毫(hao)(hao)米(mi)(相當于(yu)0.4位的(de)(de)(de)(de)(de)間(jian)距)。其(qi)含量(liang)(liang)一般可(ke)(ke)(ke)(ke)達到中(zhong)窖的(de)(de)(de)(de)(de)40%。如果介(jie)(jie)(jie)質(zhi)中(zhong)的(de)(de)(de)(de)(de)固體(ti)(ti)是細粉末的(de)(de)(de)(de)(de)形式(shi)，最(zui)(zui)高含量(liang)(liang)可(ke)(ke)(ke)(ke)以(yi)達到60%或(huo)更多，并且可(ke)(ke)(ke)(ke)以(yi)運輸。當要求傳輸壓力(li)穩定且介(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)(de)固有結(jie)構不被(bei)破(po)壞時(shi)，單(dan)(dan)(dan)個(ge)螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)(beng)是最(zui)(zui)理(li)想的(de)(de)(de)(de)(de)。　　泵(beng)(beng)的(de)(de)(de)(de)(de)特(te)性　　單(dan)(dan)(dan)螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)(beng)由(you)于(yu)其(qi)結(jie)構和(he)(he)工(gong)(gong)作(zuo)(zuo)特(te)性，與活塞泵(beng)(beng)、離(li)心(xin)(xin)泵(beng)(beng)、葉片泵(beng)(beng)和(he)(he)齒輪泵(beng)(beng)相比具有以(yi)下(xia)優點：　　能輸送(song)(song)高固體(ti)(ti)含量(liang)(liang)的(de)(de)(de)(de)(de)介(jie)(jie)(jie)質(zhi);　　流量(liang)(liang)均勻(yun)壓力(li)穩定，特(te)別是在低(di)轉速下(xia);　　流量(liang)(liang)與泵(beng)(beng)的(de)(de)(de)(de)(de)轉速成(cheng)(cheng)正比，因此(ci)它具有良好的(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)變可(ke)(ke)(ke)(ke)調性;　　一個(ge)泵(beng)(beng)可(ke)(ke)(ke)(ke)以(yi)輸送(song)(song)不同粘度的(de)(de)(de)(de)(de)介(jie)(jie)(jie)質(zhi)。　　泵(beng)(beng)的(de)(de)(de)(de)(de)安裝位置可(ke)(ke)(ke)(ke)以(yi)隨意傾斜;　　適(shi)用于(yu)輸送(song)(song)敏(min)感物(wu)品和(he)(he)易受離(li)心(xin)(xin)力(li)等(deng)損壞的(de)(de)(de)(de)(de)物(wu)品。　　體(ti)(ti)積小、重量(liang)(liang)輕、噪音(yin)低(di)、結(jie)構簡(jian)單(dan)(dan)(dan)、維(wei)(wei)修方便(bian)。　　泵(beng)(beng)的(de)(de)(de)(de)(de)使用　　單(dan)(dan)(dan)螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)(beng)可(ke)(ke)(ke)(ke)廣泛用于(yu)以(yi)下(xia)工(gong)(gong)業部門輸送(song)(song)各(ge)種(zhong)介(jie)(jie)(jie)質(zhi)。　　化學工(gong)(gong)業：酸、堿、鹽溶(rong)液，螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)(beng)出口壓力(li)各(ge)種(zhong)...
2020 - 04 - 26
了(le)(le)解了(le)(le)干式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)界定(ding)后(hou)，應用起來(lai)(lai)會更加得心應手。接下(xia)來(lai)(lai)就對抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)以(yi)及測(ce)算(suan)方(fang)法來(lai)(lai)進行(xing)簡(jian)單的(de)(de)(de)(de)(de)(de)詳(xiang)解。　　1、抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)：抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)是干式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)泵(beng)效的(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)個考(kao)慮因(yin)(yin)(yin)素。一(yi)(yi)(yi)(yi)般(ban)公司用L/S和m3/h來(lai)(lai)表(biao)述。是彌(mi)補漏(lou)汽率(lv)的(de)(de)(de)(de)(de)(de)基本(ben)參(can)數。不(bu)難理解，基礎知識(shi)下(xia)抽(chou)(chou)(chou)(chou)一(yi)(yi)(yi)(yi)個一(yi)(yi)(yi)(yi)樣容量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)容器(qi)，為什么抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)大(da)的(de)(de)(de)(de)(de)(de)干式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)很(hen)容易抽(chou)(chou)(chou)(chou)中(zhong)大(da)家(jia)(jia)必須的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)(zhi)，而(er)抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)小的(de)(de)(de)(de)(de)(de)則較慢甚至無法抽(chou)(chou)(chou)(chou)中(zhong)大(da)家(jia)(jia)要(yao)(yao)想的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)(zhi)?因(yin)(yin)(yin)為管路或者容器(qi)從(cong)始至終不(bu)大(da)可能(neng)確保毫無疑(yi)問不(bu)漏(lou)水汽，而(er)抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)大(da)的(de)(de)(de)(de)(de)(de)彌(mi)補了(le)(le)漏(lou)汽所(suo)造成的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)(zhi)減少(shao)的(de)(de)(de)(de)(de)(de)因(yin)(yin)(yin)素，因(yin)(yin)(yin)而(er)，空(kong)(kong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)很(hen)容易抽(chou)(chou)(chou)(chou)中(zhong)理性(xing)化真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)(zhi)值(zhi)(zhi)。這(zhe)里建議，在(zai)預(yu)計(ji)出基礎知識(shi)抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)情況下(xia)，大(da)家(jia)(jia)盡量(liang)(liang)(liang)(liang)選擇高一(yi)(yi)(yi)(yi)級的(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)機(ji)(ji)械泵(beng)。　　2、制作工(gong)藝要(yao)(yao)求(qiu)(qiu)(qiu)的(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(liang)(抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)速(su)率(lv))　　機(ji)(ji)械泵(beng)要(yao)(yao)求(qiu)(qiu)(qiu)抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)速(su)率(lv)(也(ye)就是要(yao)(yao)求(qiu)(qiu)(qiu)機(ji)(ji)械泵(beng)在(zai)其(qi)工(gong)作壓力(li)下(xia)，排出去氣(qi)(qi)(qi)體、液體，固體的(de)(de)(de)(de)(de)(de)專業能(neng)力(li))，一(yi)(yi)(yi)(yi)般(ban)公司：m3/h，L/S,m3/min。具體測(ce)算(suan)方(fang)法可以(yi)參(can)考(kao)下(xia)面計(ji)算(suan)公式：　　S=(V/t)×ln(P1/P2)　　在(zai)這(zhe)其(qi)中(zhong)：S為機(ji)(ji)械泵(beng)抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)速(su)率(lv)(L/s)　　V為真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室容積(L)　　t為保證要(yao)(yao)求(qiu)(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)(zhi)所(suo)需(xu)時間(s)　　P1為初始氣(qi)(qi)(qi)體壓強(Pa)　　P2為要(yao)(yao)求(qiu)(qiu)(qiu)氣(qi)(qi)(qi)體壓強(Pa)　　清楚了(le)(le)干式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)這(zhe)類專業技(ji)能(neng)后(hou)，就了(le)(le)解怎樣根據工(gong)作中(zhong)情況進行(xing)適當型號規格挑選了(le)(le)，這(zhe)類基本(ben)參(can)數都是一(yi)(yi)(yi)(yi)些評(ping)價方(fang)法。
2020 - 04 - 28
目前，大(da)多數真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)裝(zhuang)(zhuang)置中(zhong)使用(yong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)是旋(xuan)(xuan)片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。盡管帶(dai)有(you)氣(qi)(qi)(qi)鎮裝(zhuang)(zhuang)置的(de)(de)(de)旋(xuan)(xuan)片泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)可以(yi)去(qu)除含有(you)少量(liang)(liang)水(shui)蒸(zheng)(zheng)氣(qi)(qi)(qi)和(he)大(da)量(liang)(liang)永久(jiu)氣(qi)(qi)(qi)體(ti)的(de)(de)(de)混合(he)氣(qi)(qi)(qi)體(ti)，但在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)過程中(zhong)，由(you)(you)于(yu)蔬(shu)菜(cai)(cai)(cai)(cai)內部(bu)水(shui)分的(de)(de)(de)蒸(zheng)(zheng)發，大(da)量(liang)(liang)水(shui)蒸(zheng)(zheng)氣(qi)(qi)(qi)將被泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)入旋(xuan)(xuan)片泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)，水(shui)蒸(zheng)(zheng)氣(qi)(qi)(qi)將在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)室中(zhong)冷(leng)(leng)(leng)(leng)凝。這將導(dao)致(zhi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)潤滑油(you)乳化變質，嚴重影響真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)所(suo)能達到的(de)(de)(de)極(ji)限壓力，降(jiang)低潤滑性能，增加磨損，不能正常工作，甚至造成泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)、轉子等(deng)部(bu)件嚴重腐蝕(shi)，導(dao)致(zhi)整機報廢。因(yin)此，推薦羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)裝(zhuang)(zhuang)置中(zhong)的(de)(de)(de)應(ying)(ying)用(yong)。　　蔬(shu)菜(cai)(cai)(cai)(cai)收(shou)獲(huo)后(hou)預(yu)(yu)冷(leng)(leng)(leng)(leng)是保持(chi)蔬(shu)菜(cai)(cai)(cai)(cai)新鮮、延緩蔬(shu)菜(cai)(cai)(cai)(cai)老化和(he)變質的(de)(de)(de)有(you)效(xiao)方(fang)(fang)法。對于(yu)不同的(de)(de)(de)蔬(shu)菜(cai)(cai)(cai)(cai)，可以(yi)分別采用(yong)冷(leng)(leng)(leng)(leng)風(feng)預(yu)(yu)冷(leng)(leng)(leng)(leng)、差壓預(yu)(yu)冷(leng)(leng)(leng)(leng)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)和(he)水(shui)預(yu)(yu)冷(leng)(leng)(leng)(leng)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻在(zai)羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)已經廣泛應(ying)(ying)用(yong)于(yu)食品(pin)工業領(ling)域(yu)。與傳統的(de)(de)(de)冷(leng)(leng)(leng)(leng)卻方(fang)(fang)式如吹風(feng)和(he)浸泡相比，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)可以(yi)大(da)大(da)縮短冷(leng)(leng)(leng)(leng)卻時間(jian)，使食品(pin)內部(bu)的(de)(de)(de)溫度場更加均勻。顯然，從保鮮的(de)(de)(de)角度來看(kan)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)裝(zhuang)(zhuang)置是目前最理(li)想的(de)(de)(de)蔬(shu)菜(cai)(cai)(cai)(cai)冷(leng)(leng)(leng)(leng)卻和(he)制冷(leng)(leng)(leng)(leng)設(she)(she)備。　　真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻系統包括真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室、支架(jia)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)，其中(zhong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)：運行(xing)時應(ying)(ying)注意保證真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)進水(shui)溫度盡可能接近(jin)設(she)(she)計運行(xing)條件，水(shui)量(liang)(liang)充足。(2)確(que)保真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)冷(leng)(leng)(leng)(leng)卻水(shui)循(xun)環，否則機組(zu)將在(zai)運行(xing)1小(xiao)時左右時因(yin)羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)過熱保護(hu)(hu)而停機。　　羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)產品(pin)的(de)(de)(de)特(te)點(dian)：　　1.電機多樣性　　每臺羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)電機可以(yi)風(feng)冷(leng)(leng)(leng)(leng)或(huo)水(shui)冷(leng)(leng)(leng)(leng)，以(yi)確(que)保客戶的(de)(de)(de)正常使用(yong)　　該泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)由(you)(you)鋁合(he)金或(huo)鑄鐵制成，具有(you)散(san)熱快(kuai)、耐腐蝕(shi)性強的(de)(de)(de)優(you)點(dian)。　　2.結構簡單(dan)，維護(hu)(hu)方(fang)(fang)便　　轉子型線通過精(jing)心設(she)(she)計和(he)生(sheng)產圓(yuan)弧轉子，使泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)為一種抽(chou)氣(qi)(qi)裝置，可(ke)將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)中(zhong)的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)抽(chou)出，使返回真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)中(zhong)的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)數(shu)量(liang)比(bi)抽(chou)出真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)中(zhong)的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)數(shu)量(liang)少(shao)。　　一、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)分(fen)類　　根據真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)工作(zuo)原(yuan)理基(ji)本上分(fen)為氣(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)(shu)送泵(beng)(beng)(beng)(beng)(beng)和氣(qi)(qi)體(ti)(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)兩種類型，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)分(fen)類和圖2不同(tong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度所示。　　氣(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)(shu)送泵(beng)(beng)(beng)(beng)(beng)分(fen)為：　　變容(rong)(rong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)：泵(beng)(beng)(beng)(beng)(beng)腔容(rong)(rong)積的(de)(de)(de)(de)(de)周期性變化(hua)來完(wan)(wan)成抽(chou)氣(qi)(qi)。　　動量(liang)傳輸(shu)(shu)(shu)(shu)泵(beng)(beng)(beng)(beng)(beng)：依(yi)靠高速葉片、射(she)(she)流(liu)，將動量(liang)傳遞給氣(qi)(qi)體(ti)(ti)，完(wan)(wan)成抽(chou)氣(qi)(qi)。　　氣(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)(shu)送泵(beng)(beng)(beng)(beng)(beng)主(zhu)要包括(kuo)：　　1、液(ye)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng);2、往復式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng);3、油封(feng)機械(xie)泵(beng)(beng)(beng)(beng)(beng);4、羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng);5、干式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)等。　　氣(qi)(qi)體(ti)(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)主(zhu)要包括(kuo)：　　1、低溫泵(beng)(beng)(beng)(beng)(beng);2、離(li)子濺射(she)(she)泵(beng)(beng)(beng)(beng)(beng);3、分(fen)子篩吸(xi)(xi)附泵(beng)(beng)(beng)(beng)(beng);4、鈦升華(hua)泵(beng)(beng)(beng)(beng)(beng);5、電(dian)離(li)升華(hua)泵(beng)(beng)(beng)(beng)(beng);6、鋯(gao)鋁合金吸(xi)(xi)氣(qi)(qi)泵(beng)(beng)(beng)(beng)(beng)等。　　真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)類型按真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)用(yong)(yong)途可(ke)分(fen)為如下8部(bu)分(fen)：　　(1)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(Main pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)中(zhong)，用(yong)(yong)來獲得(de)所要求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng);　　(2)粗(cu)抽(chou)泵(beng)(beng)(beng)(beng)(beng)(Roughing vacuum pump)：從大氣(qi)(qi)壓(ya)開(kai)始(shi)降低系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)壓(ya)力到(dao)另一抽(chou)氣(qi)(qi)系(xi)(xi)(xi)統(tong)開(kai)始(shi)工作(zuo)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng);　　(3)前級泵(beng)(beng)(beng)(beng)(beng)(Backing vacuum pump)：用(yong)(yong)來維(wei)持另外一個(ge)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)前級壓(ya)力在其(qi)臨界前級壓(ya)力以下的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng);　　(4)維(wei)持泵(beng)(beng)(beng)(beng)(beng)(Holding vacuum pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)中(zhong)，當氣(qi)(qi)體(ti)(ti)量(liang)很小(xiao)(xiao)，不能有效的(de)(de)(de)(de)(de)利用(yong)(yong)主(zhu)前級泵(beng)(beng)(beng)(beng)(beng)。此時(shi)，可(ke)以利用(yong)(yong)容(rong)(rong)量(liang)較小(xiao)(xiao)的(de)(de)(de)(de)(de)輔(fu)助(zhu)前級泵(beng)(beng)(beng)(beng)(beng)來維(wei)持主(zhu)泵(beng)(beng)(beng)(beng)(beng)工作(zuo)或維(wei)持容(rong)(rong)器所需真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度;　　(5)粗(cu)/低真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與其他真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)設(she)備(bei)一(yi)樣(yang)，旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)在使(shi)用(yong)過(guo)(guo)(guo)程中不(bu)(bu)可(ke)(ke)避免(mian)(mian)地(di)會(hui)出現一(yi)些問(wen)(wen)題或故(gu)障(zhang)，影(ying)響設(she)備(bei)的(de)(de)中長期運行(xing)。只有了(le)解了(le)失(shi)敗的(de)(de)原因，我(wo)們才能(neng)更好(hao)地(di)提(ti)出解決(jue)(jue)方案。　　1、旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)泵(beng)(beng)不(bu)(bu)轉(zhuan)動(dong)，情(qing)況不(bu)(bu)明時不(bu)(bu)先啟動(dong)泵(beng)(beng)，以(yi)免(mian)(mian)加重問(wen)(wen)題，用(yong)手可(ke)(ke)以(yi)移(yi)動(dong)而不(bu)(bu)能(neng)移(yi)動(dong)。由于(yu)耦合問(wen)(wen)題、皮帶打滑(hua)、電(dian)機(ji)接(jie)(jie)線錯誤、電(dian)機(ji)損壞(huai)和電(dian)源(yuan)故(gu)障(zhang)，大多數泵(beng)(beng)無法旋(xuan)(xuan)轉(zhuan)。　　2、溫度(du)(du)(du)過(guo)(guo)(guo)高(gao)，一(yi)般旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)泵(beng)(beng)溫度(du)(du)(du)過(guo)(guo)(guo)高(gao)的(de)(de)原因是泵(beng)(beng)環境溫度(du)(du)(du)過(guo)(guo)(guo)高(gao)，進氣溫度(du)(du)(du)過(guo)(guo)(guo)高(gao)，進氣冷卻(que)裝置無效(xiao)。泵(beng)(beng)長期連續運行(xing)的(de)(de)入口壓力過(guo)(guo)(guo)高(gao)，水(shui)冷泵(beng)(beng)的(de)(de)冷卻(que)水(shui)量缺乏循環水(shui)，設(she)計(ji)效(xiao)果(guo)不(bu)(bu)好(hao)，溫控水(shui)量調節閥(fa)失(shi)效(xiao)等。　　3、旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)漏(lou)油(you)(you)可(ke)(ke)能(neng)是由于(yu)密(mi)封老化(hua)、裝置不(bu)(bu)當(dang)、損壞(huai)和故(gu)障(zhang)、外觀不(bu)(bu)均勻、雜質、粗糙度(du)(du)(du)和鑄件松動(dong)造(zao)(zao)成的(de)(de)。如果(guo)停泵(beng)(beng)后回油(you)(you)，油(you)(you)將進入流向(xiang)氣鎮(zhen)閥(fa)，如果(guo)氣鎮(zhen)閥(fa)沒(mei)有關閉(bi)，油(you)(you)可(ke)(ke)能(neng)會(hui)泄漏(lou)。制作(zuo)橡(xiang)膠墊時，必須使(shi)用(yong)耐油(you)(you)橡(xiang)膠。如果(guo)密(mi)封面太大，機(ji)油(you)(you)會(hui)泄漏(lou)。　　4、旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)漏(lou)水(shui)可(ke)(ke)能(neng)發(fa)生在水(shui)管接(jie)(jie)頭、水(shui)套(tao)蓋平面、排(pai)(pai)水(shui)管孔螺塞，排(pai)(pai)水(shui)閥(fa)等處。水(shui)套(tao)鉆穿、鑄造(zao)(zao)缺陷、凍裂，也可(ke)(ke)能(neng)造(zao)(zao)成漏(lou)水(shui)。　　高(gao)溫和漏(lou)油(you)(you)是旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)在使(shi)用(yong)過(guo)(guo)(guo)程中的(de)(de)常見故(gu)障(zhang)。因此，為了(le)避免(mian)(mian)故(gu)障(zhang)對工(gong)業生產(chan)進度(du)(du)(du)的(de)(de)影(ying)響，有必要定(ding)期做好(hao)設(she)備(bei)的(de)(de)日常維護和檢查工(gong)作(zuo)，及時解決(jue)(jue)問(wen)(wen)題。　　恒才機(ji)電(dian)防爆旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)廠(chang)家主(zhu)要產(chan)品有2BV、V、VG、VI、VZ、VN、LRP系列水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),X、GVD系列旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),ZJ系列羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),GXS、DHS、VSD、GHS系列螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),...
2020 - 05 - 14
黃花菜(cai)是(shi)(shi)(shi)市面上比較受歡迎的(de)(de)(de)蔬菜(cai)之一(yi)，為(wei)了長期(qi)保存和(he)運(yun)輸。回采取曬干(gan)(gan)和(he)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)這(zhe)兩(liang)種(zhong)(zhong)方式。有(you)機黃花菜(cai)加(jia)工(gong)后能夠(gou)增加(jia)農民銷售(shou)收入。　　黃花菜(cai)干(gan)(gan)燥(zao)(zao)主(zhu)要(yao)使用(yong)的(de)(de)(de)就是(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)機，這(zhe)種(zhong)(zhong)設備可以(yi)讓黃花菜(cai)快速干(gan)(gan)燥(zao)(zao)和(he)殺菌。實(shi)現保質期(qi)的(de)(de)(de)延長。今天我們就來介紹(shao)一(yi)下真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)機中(zhong)的(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。　　旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(簡稱旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)泵(beng)(beng)(beng)(beng))是(shi)(shi)(shi)一(yi)種(zhong)(zhong)油封式機械(xie)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。其工(gong)作壓(ya)(ya)強范(fan)圍為(wei)101325~1.33×10-2(Pa)屬(shu)于(yu)低(di)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。它(ta)可以(yi)單(dan)獨使用(yong)，也(ye)可以(yi)作為(wei)其它(ta)高真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)或超高真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)前(qian)級泵(beng)(beng)(beng)(beng)。它(ta)已廣泛地應用(yong)于(yu)冶金、機械(xie)、軍工(gong)、電子(zi)(zi)、化工(gong)、輕工(gong)、石油及醫(yi)藥等(deng)生(sheng)產和(he)科研(yan)部(bu)門。　　旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)泵(beng)(beng)(beng)(beng)主(zhu)要(yao)由(you)泵(beng)(beng)(beng)(beng)體、轉(zhuan)(zhuan)子(zi)(zi)、旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)、端蓋、彈簧(huang)(huang)等(deng)組成。在旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)泵(beng)(beng)(beng)(beng)的(de)(de)(de)腔內(nei)偏(pian)心地安裝(zhuang)一(yi)個(ge)轉(zhuan)(zhuan)子(zi)(zi)，轉(zhuan)(zhuan)子(zi)(zi)外圓(yuan)與(yu)(yu)泵(beng)(beng)(beng)(beng)腔內(nei)表(biao)面相切(二者有(you)很小(xiao)的(de)(de)(de)間(jian)隙)，轉(zhuan)(zhuan)子(zi)(zi)槽(cao)內(nei)裝(zhuang)有(you)帶(dai)彈簧(huang)(huang)的(de)(de)(de)二個(ge)旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)。旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)時，靠離心力(li)和(he)彈簧(huang)(huang)的(de)(de)(de)張力(li)使旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)頂端與(yu)(yu)泵(beng)(beng)(beng)(beng)腔的(de)(de)(de)內(nei)壁保持接觸，轉(zhuan)(zhuan)子(zi)(zi)旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)帶(dai)動旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)沿泵(beng)(beng)(beng)(beng)腔內(nei)壁滑動。　　兩(liang)個(ge)旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)把轉(zhuan)(zhuan)子(zi)(zi)、泵(beng)(beng)(beng)(beng)腔和(he)兩(liang)個(ge)端蓋所圍成的(de)(de)(de)月牙形空(kong)(kong)(kong)(kong)(kong)間(jian)分(fen)隔(ge)成A、B、C三(san)部(bu)分(fen)。當轉(zhuan)(zhuan)子(zi)(zi)按箭頭方向旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)時，與(yu)(yu)吸氣(qi)口相通(tong)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間(jian)A 的(de)(de)(de)容(rong)(rong)積是(shi)(shi)(shi)逐(zhu)漸(jian)增大的(de)(de)(de)，正處(chu)于(yu)吸氣(qi)過程。而與(yu)(yu)排氣(qi)口相通(tong)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間(jian)C的(de)(de)(de)容(rong)(rong)積是(shi)(shi)(shi)逐(zhu)漸(jian)縮(suo)小(xiao)的(de)(de)(de)，正處(chu)于(yu)排氣(qi)過程。居中(zhong)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間(jian)B的(de)(de)(de)容(rong)(rong)積也(ye)是(shi)(shi)(shi)逐(zhu)漸(jian)減小(xiao)的(de)(de)(de)，正處(chu)于(yu)壓(ya)(ya)縮(suo)過程。由(you)于(yu)空(kong)(kong)(kong)(kong)(kong)間(jian)A的(de)(de)(de)容(rong)(rong)積是(shi)(shi)(shi)逐(zhu)漸(jian)增大(即(ji)(ji)膨脹)，氣(qi)體壓(ya)(ya)強降低(di)，泵(beng)(beng)(beng)(beng)的(de)(de)(de)入口處(chu)外部(bu)氣(qi)體壓(ya)(ya)強大于(yu)空(kong)(kong)(kong)(kong)(kong)間(jian)A內(nei)的(de)(de)(de)壓(ya)(ya)強，因此將氣(qi)體吸入。當空(kong)(kong)(kong)(kong)(kong)間(jian)A與(yu)(yu)吸氣(qi)口隔(ge)絕時，即(ji)(ji)轉(zhuan)(zhuan)至...
最新(xin)資(zi)訊 了(le)解公(gong)司的最新活動及打折(zhe)促銷
2019 - 05 - 29
2019年5月22日由SPECK主辦&深圳(zhen)恒才(cai)機電協辦的(de)(de)(de)橡塑業(ye)節(jie)(jie)(jie)(jie)能(neng)環(huan)(huan)(huan)保(bao)(bao)技術交流(liu)會(hui)在(zai)廣(guang)州琶洲(zhou)白云會(hui)議室舉行(xing)(xing)，參加此次(ci)(ci)橡塑業(ye)節(jie)(jie)(jie)(jie)能(neng)環(huan)(huan)(huan)保(bao)(bao)論(lun)(lun)壇(tan)的(de)(de)(de)有來(lai)自全(quan)國各個地區(qu)的(de)(de)(de)人(ren)(ren)民；多家企業(ye)負責人(ren)(ren)、投資(zi)人(ren)(ren)和橡塑界精(jing)英，本次(ci)(ci)論(lun)(lun)壇(tan)還盛情邀請了高(gao)(gao)分(fen)(fen)子協會(hui)黨(dang)委副(fu)書(shu)記(ji)兼紀委書(shu)記(ji)王文(wen)廣(guang)先生(sheng)等(deng)嘉賓隆重出席(xi)。 論(lun)(lun)壇(tan)正式(shi)啟動后，由SPECK車經(jing)(jing)理(li)首(shou)先進(jin)行(xing)(xing)演講(jiang)“擠出成(cheng)(cheng)型(xing)(xing)應用與(yu)SPECK次(ci)(ci)世代真空節(jie)(jie)(jie)(jie)能(neng)單(dan)元、材(cai)擠壓成(cheng)(cheng)型(xing)(xing)的(de)(de)(de)真空領(ling)域(yu)和終端用戶的(de)(de)(de)新材(cai)發(fa)展（以前，現在(zai)及未來(lai)）。期間介紹新款變頻液環(huan)(huan)(huan)真空泵，與(yu)工業(ye)4.0的(de)(de)(de)核心理(li)念正完全(quan)契合，它實(shi)時監控并計(ji)算來(lai)實(shi)現產線/產品(pin)(pin)(pin)/制程的(de)(de)(de)升級優化，在(zai)制造領(ling)域(yu)形成(cheng)(cheng)資(zi)源、信(xin)息、物(wu)品(pin)(pin)(pin)和人(ren)(ren)的(de)(de)(de)相互關聯的(de)(de)(de)“信(xin)息物(wu)理(li)系統”，推進(jin)制造業(ye)向智能(neng)化轉型(xing)(xing)。車經(jing)(jing)理(li)說,根本性的(de)(de)(de)改變已(yi)經(jing)(jing)開始(shi)，節(jie)(jie)(jie)(jie)能(neng)是要(yao)求(qiu)，但我(wo)們要(yao)的(de)(de)(de)不(bu)僅僅是節(jie)(jie)(jie)(jie)能(neng)，不(bu)是簡單(dan)的(de)(de)(de)設備(bei)工程解(jie)決(jue)方案，而(er)是向靈活(huo)、受控分(fen)(fen)散(san)和緊湊的(de)(de)(de)分(fen)(fen)離單(dan)元能(neng)源密集型(xing)(xing)解(jie)決(jue)方案。隨著車經(jing)(jing)理(li)的(de)(de)(de)演講(jiang)讓(rang)現場的(de)(de)(de)來(lai)賓對節(jie)(jie)(jie)(jie)能(neng)環(huan)(huan)(huan)保(bao)(bao)產品(pin)(pin)(pin)產生(sheng)了高(gao)(gao)濃的(de)(de)(de)興趣。 接下(xia)來(lai)，由深圳(zhen)恒才(cai)陳(chen)(chen)(chen)總(zong)(zong)為大家帶來(lai)精(jing)彩的(de)(de)(de)分(fen)(fen)享，陳(chen)(chen)(chen)總(zong)(zong)分(fen)(fen)別對橡塑行(xing)(xing)業(ye)的(de)(de)(de)塑料、樹脂、熱固性塑料、熱塑性塑料等(deng)進(jin)行(xing)(xing)專業(ye)解(jie)說,之(zhi)前有些行(xing)(xing)業(ye)中使(shi)用的(de)(de)(de)機械(xie)造成(cheng)(cheng)二次(ci)(ci)污染難(nan)以解(jie)決(jue)，機械(xie)泵效率低(di)能(neng)耗高(gao)(gao)，故障率頻繁等(deng)問題(ti)，陳(chen)(chen)(chen)總(zong)(zong)為大家將(jiang)這些專業(ye)的(de)(de)(de)問題(ti)做了完美的(de)(de)(de)解(jie)答，并展示(shi)進(jin)行(xing)(xing)改造后的(de)(de)(de)成(cheng)(cheng)功案例。陳(chen)(chen)(chen)總(zong)(zong)說，我(wo)們致力(li)于可持(chi)續生(sheng)產力(li)，節(jie)(jie)(jie)(jie)能(neng)、環(huan)(huan)(huan)保(bao)(bao)、高(gao)(gao)效，我(wo)們堅持(chi)對客...
2018 - 07 - 16
很(hen)多(duo)客戶在(zai)選(xuan)型的(de)(de)(de)(de)(de)時(shi)候對真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)術(shu)語(yu)不(bu)太了(le)(le)解(jie)，其實真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)術(shu)語(yu)非常簡(jian)單(dan)，了(le)(le)解(jie)了(le)(le)它的(de)(de)(de)(de)(de)術(shu)語(yu)選(xuan)型真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)也(ye)就(jiu)沒有(you)問題了(le)(le)，只要(yao)給出(chu)(chu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)參數(shu)(shu)都(dou)可以進行選(xuan)型。那么，下(xia)(xia)面一起來了(le)(le)解(jie)一下(xia)(xia)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)是術(shu)語(yu)和選(xuan)型的(de)(de)(de)(de)(de)計算方(fang)式吧。　　第(di)一,選(xuan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，首選(xuan)考慮的(de)(de)(de)(de)(de)是零真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)　　真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)狀(zhuang)態下(xia)(xia)的(de)(de)(de)(de)(de)氣(qi)(qi)體稀簿程度(du)(du)就(jiu)用真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)來表(biao)(biao)示(shi)(shi)。從(cong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)表(biao)(biao)所讀(du)得的(de)(de)(de)(de)(de)數(shu)(shu)值(zhi)(zhi)也(ye)稱為真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)數(shu)(shu)值(zhi)(zhi)是表(biao)(biao)示(shi)(shi)出(chu)(chu)系統壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)實際數(shu)(shu)值(zhi)(zhi)低(di)(di)于(yu)(yu)大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)數(shu)(shu)值(zhi)(zhi)，從(cong)表(biao)(biao)上表(biao)(biao)示(shi)(shi)出(chu)(chu)來的(de)(de)(de)(de)(de)數(shu)(shu)值(zhi)(zhi)又稱為表(biao)(biao)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)，業界也(ye)稱為相(xiang)對壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)，即： 真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)=大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)-絕對壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)一般取101325Pa，水(shui)環式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)極限絕對壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)3300Pa;旋片式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)極限絕對壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)約10Pa)。　　　　第(di)二是真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)抽(chou)(chou)(chou)氣(qi)(qi)量(liang)　　抽(chou)(chou)(chou)氣(qi)(qi)量(liang)是真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)抽(chou)(chou)(chou)速的(de)(de)(de)(de)(de)一個(ge)衡量(liang)因素。一般用m3/h和L/S單(dan)位來表(biao)(biao)示(shi)(shi)。是彌(mi)補漏(lou)氣(qi)(qi)率(lv)的(de)(de)(de)(de)(de)參數(shu)(shu)。可以理解(jie)，理論(lun)(lun)下(xia)(xia)抽(chou)(chou)(chou)一個(ge)相(xiang)同體積的(de)(de)(de)(de)(de)容(rong)器，為什么抽(chou)(chou)(chou)氣(qi)(qi)量(liang)大(da)(da)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)很(hen)容(rong)易抽(chou)(chou)(chou)到(dao)我(wo)們(men)所需(xu)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)，而(er)抽(chou)(chou)(chou)氣(qi)(qi)量(liang)小(xiao)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)很(hen)慢甚至無(wu)法抽(chou)(chou)(chou)到(dao)我(wo)們(men)想要(yao)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)?因為管路或者容(rong)器始終不(bu)可能(neng)做(zuo)到(dao)絕對不(bu)漏(lou)氣(qi)(qi)，而(er)抽(chou)(chou)(chou)氣(qi)(qi)量(liang)大(da)(da)的(de)(de)(de)(de)(de)彌(mi)補了(le)(le)漏(lou)氣(qi)(qi)所帶來的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)下(xia)(xia)降的(de)(de)(de)(de)(de)因素，所以，大(da)(da)氣(qi)(qi)量(liang)的(de)(de)(de)(de)(de)很(hen)容(rong)易抽(chou)(chou)(chou)到(dao)理想真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)值(zhi)(zhi)。所以，我(wo)們(men)平(ping)常在(zai)計算出(chu)(chu)理論(lun)(lun)抽(chou)(chou)(chou)氣(qi)(qi)量(liang)的(de)(de)(de)(de)(de)情(qing)況下(xia)(xia)，盡量(liang)選(xuan)擇高(gao)一級的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)氣(qi)(qi)量(liang)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。　　第(di)三就(jiu)是真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)相(xiang)對壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)　　相(xiang)對壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)即所測內(nei)(nei)部壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)比(bi)“大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)”低(di)(di)多(duo)少壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)。表(biao)(biao)示(shi)(shi)出(chu)(chu)系統壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)實際數(shu)(shu)值(zhi)(zhi)低(di)(di)于(yu)(yu)大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)數(shu)(shu)值(zhi)(zhi)。由(you)于(yu)(yu)容(rong)器內(nei)(nei)部空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)被(bei)抽(chou)(chou)(chou)，因此(ci)，內(nei)(nei)部的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)始終低(di)(di)于(yu)(yu)容(rong)器...
2018 - 09 - 18
凍(dong)干(gan)燥(zao)(zao)機(ji)(凍(dong)干(gan)機(ji))由制(zhi)(zhi)冷(leng)(leng)系(xi)統(tong)(tong)(tong)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)、加(jia)熱(re)系(xi)統(tong)(tong)(tong)、電器儀表(biao)控(kong)制(zhi)(zhi)系(xi)統(tong)(tong)(tong)所組(zu)(zu)成。主(zhu)要部(bu)(bu)件為干(gan)燥(zao)(zao)箱、凝結(jie)器、冷(leng)(leng)凍(dong)機(ji)組(zu)(zu)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)、加(jia)熱(re)/冷(leng)(leng)卻(que)裝置等(deng)。冷(leng)(leng)凍(dong)干(gan)燥(zao)(zao)簡稱凍(dong)干(gan)，就是(shi)(shi)(shi)(shi)將含水(shui)(shui)物質，先(xian)凍(dong)結(jie)成固態(tai)，而后使(shi)其中(zhong)的(de)(de)(de)(de)水(shui)(shui)分(fen)從固態(tai)升華(hua)成氣(qi)態(tai)，以除去(qu)水(shui)(shui)分(fen)而保存物質的(de)(de)(de)(de)方法。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)是(shi)(shi)(shi)(shi)凍(dong)干(gan)機(ji)的(de)(de)(de)(de)重要組(zu)(zu)成部(bu)(bu)分(fen)之一(yi)(yi)，一(yi)(yi)般(ban)包括旋片(pian)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)或干(gan)泵(beng)(beng)和(he)羅(luo)茨泵(beng)(beng)加(jia)速抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)作用(yong)是(shi)(shi)(shi)(shi)建(jian)立真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)，給冰的(de)(de)(de)(de)升華(hua)制(zhi)(zhi)造環境和(he)條件。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度的(de)(de)(de)(de)高低直接影(ying)響制(zhi)(zhi)品的(de)(de)(de)(de)升華(hua)速率(lv)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)要求其自(zi)身具有(you)(you)較低的(de)(de)(de)(de)泄漏率(lv)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)控(kong)制(zhi)(zhi)的(de)(de)(de)(de)精度直接影(ying)響到(dao)制(zhi)(zhi)藥工(gong)藝的(de)(de)(de)(de)運行。那么，凍(dong)干(gan)機(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)日常(chang)該如(ru)何維(wei)護和(he)保養呢？下面(mian)我們一(yi)(yi)起來看看吧(ba)！1.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)運行中(zhong)檢(jian)(jian)查真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)運行聲(sheng)音是(shi)(shi)(shi)(shi)否正(zheng)常(chang)，如(ru)果(guo)異(yi)常(chang)請先(xian)檢(jian)(jian)查供電的(de)(de)(de)(de)三(san)相(xiang)電是(shi)(shi)(shi)(shi)否平衡(heng)；真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)是(shi)(shi)(shi)(shi)否有(you)(you)異(yi)常(chang)振動(dong)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)與泵(beng)(beng)頭上(shang)的(de)(de)(de)(de)各個(ge)連接部(bu)(bu)分(fen)是(shi)(shi)(shi)(shi)否存在(zai)松(song)動(dong)現象，如(ru)果(guo)有(you)(you)則采用(yong)相(xiang)應的(de)(de)(de)(de)固定措施(shi)；帶冷(leng)(leng)卻(que)水(shui)(shui)的(de)(de)(de)(de)泵(beng)(beng)，需(xu)要保持冷(leng)(leng)卻(que)水(shui)(shui)有(you)(you)足夠(gou)的(de)(de)(de)(de)流(liu)量和(he)壓(ya)差，運行過程中(zhong)可(ke)以用(yong)手(shou)觸摸一(yi)(yi)下泵(beng)(beng)體的(de)(de)(de)(de)溫度；帶氮(dan)氣(qi)吹掃的(de)(de)(de)(de)泵(beng)(beng)，需(xu)要保持氮(dan)氣(qi)有(you)(you)足夠(gou)的(de)(de)(de)(de)流(liu)量和(he)壓(ya)力；需(xu)檢(jian)(jian)查油(you)(you)位是(shi)(shi)(shi)(shi)否保持在(zai)正(zheng)常(chang)油(you)(you)位，低于正(zheng)常(chang)油(you)(you)位要及時補加(jia)規定的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)(you)；如(ru)果(guo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)(you)發生乳化，需(xu)要打開氣(qi)鎮(zhen)閥運行2小時；真(zhen)(zhen)(zhen)(zhen)如(ru)果(guo)空(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)(you)變色，建(jian)議及時更換真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)(you)，并清洗過濾(lv)網，并更換過濾(lv)器；觀(guan)察真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)是(shi)(shi)(shi)(shi)否漏油(you)(you)，如(ru)漏油(you)(you)及時停機(ji)維(wei)修。2.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)長期停用(yong)檢(jian)(jian)查如(ru)果(guo)泵(beng)(beng)在(zai)一(yi)(yi)段時間內不(bu)使(shi)用(yong)，應關閉(bi)電源和(he)冷(leng)(leng)卻(que)水(shui)(shui)供應；如(ru)果(guo)泵(beng)(beng)在(zai)凍(dong)干(gan)工(gong)藝結(jie)...
2018 - 11 - 19
1、選(xuan)用(yong)(yong)(yong)(yong)節(jie)(jie)能(neng)(neng)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。目前恒(heng)才(cai)公司開發應(ying)該于造紙行業的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)有(you)2BV系(xi)列水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)和(he)德國(guo)品(pin)(pin)牌SPECK以及國(guo)際品(pin)(pin)牌阿特(te)拉斯三(san)款，近年來2BV系(xi)列水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)在實驗站條件下，測得抽吸(xi)干空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)能(neng)(neng)達(da)到67%的(de)(de)(de)最(zui)高效(xiao)(xiao)(xiao)率(lv)，而(er)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)用(yong)(yong)(yong)(yong)于造紙廠(chang)抽吸(xi)濕空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)將(jiang)會有(you)更(geng)高的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)，直接替(ti)廠(chang)家節(jie)(jie)省電源(yuan)費(fei)用(yong)(yong)(yong)(yong)驚人。很多水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)相(xiang)關資(zi)(zi)料(liao)介紹(shao)的(de)(de)(de)液環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)僅為35%~50%的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)，顯然這(zhe)些資(zi)(zi)料(liao)沒能(neng)(neng)跟上(shang)新技術帶(dai)來的(de)(de)(de)新變(bian)化。2、選(xuan)用(yong)(yong)(yong)(yong)低(di)轉(zhuan)(zhuan)速(su)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。在選(xuan)用(yong)(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)時(shi)(shi)，應(ying)盡可能(neng)(neng)選(xuan)用(yong)(yong)(yong)(yong)低(di)轉(zhuan)(zhuan)速(su)的(de)(de)(de)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。最(zui)好能(neng)(neng)選(xuan)用(yong)(yong)(yong)(yong)葉輪葉片端部的(de)(de)(de)線(xian)速(su)度(du)在18m/s以下時(shi)(shi)對應(ying)的(de)(de)(de)轉(zhuan)(zhuan)速(su)，這(zhe)時(shi)(shi)候泵(beng)(beng)的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)通常(chang)會比較高。當(dang)然相(xiang)對選(xuan)用(yong)(yong)(yong)(yong)較高轉(zhuan)(zhuan)速(su)的(de)(de)(de)泵(beng)(beng)將(jiang)會付出更(geng)多的(de)(de)(de)購買成本，相(xiang)對于日積月累(lei)更(geng)多的(de)(de)(de)能(neng)(neng)耗，在日益(yi)強調節(jie)(jie)能(neng)(neng)降耗的(de)(de)(de)大(da)背景下，顯然選(xuan)用(yong)(yong)(yong)(yong)低(di)轉(zhuan)(zhuan)速(su)的(de)(de)(de)節(jie)(jie)能(neng)(neng)產品(pin)(pin)是值(zhi)得的(de)(de)(de)。3、各真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)點合(he)(he)(he)理(li)組(zu)(zu)合(he)(he)(he)。應(ying)將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和(he)空(kong)(kong)(kong)(kong)(kong)間位置相(xiang)近的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)點組(zu)(zu)合(he)(he)(he)在一起，用(yong)(yong)(yong)(yong)一臺較大(da)型的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)來抽吸(xi)，組(zu)(zu)合(he)(he)(he)應(ying)考慮有(you)利于管路布(bu)置，組(zu)(zu)合(he)(he)(he)應(ying)區別(bie)各功能(neng)(neng)區，在氣(qi)(qi)(qi)(qi)量(liang)相(xiang)近，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)不同時(shi)(shi)可選(xuan)用(yong)(yong)(yong)(yong)帶(dai)隔板(ban)的(de)(de)(de)泵(beng)(beng)，比如，在上(shang)下毛布(bu)的(de)(de)(de)吸(xi)水(shui)箱之間、在不同真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)移輥之間都可以選(xuan)用(yong)(yong)(yong)(yong)帶(dai)隔板(ban)的(de)(de)(de)泵(beng)(beng)。4、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)組(zu)(zu)合(he)(he)(he)氣(qi)(qi)(qi)(qi)量(liang)應(ying)進行換算。因氣(qi)(qi)(qi)(qi)體(ti)是可壓縮的(de)(de)(de)，高壓氣(qi)(qi)(qi)(qi)體(ti)減壓為低(di)壓氣(qi)(qi)(qi)(qi)體(ti)時(shi)(shi)氣(qi)(qi)(qi)(qi)體(ti)體(ti)積會發生膨脹(zhang)。如需將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)伏輥的(de)(de)(de)高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室和(he)低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室組(zu)(zu)合(he)(he)(he)，高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和(he)氣(qi)(qi)(qi)(qi)量(liang)分別(bie)為-65kPa和(he)80m3/min，低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和(he)氣(qi)(qi)(qi)(qi)量(liang)分別(bie)為-40kPa和(he)50m3/m...
2019 - 03 - 20
1、2X系列(lie)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)簡介：深圳(zhen)恒才(cai)機電(dian)設備(bei)(bei)有(you)(you)限(xian)公司2X系列(lie)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)為康斯(si)頓品(pin)牌，采(cai)用(yong)(yong)WEG德國電(dian)機，高(gao)抽(chou)速高(gao)極限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)，工(gong)作(zuo)噪音(yin)低于(yu)62分貝,水(shui)蒸氣抽(chou)除(chu)(chu)能力強,環保，泵(beng)(beng)(beng)內(nei)裝(zhuang)有(you)(you)油(you)霧消除(chu)(chu)器排油(you)能力強，結構緊湊，設計(ji)科學合理和(he)輕便，客(ke)戶很(hen)方便就可(ke)(ke)(ke)以(yi)(yi)安裝(zhuang)在(zai)工(gong)業系統(tong)中(zhong)。2、2X旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)系列(lie)型(xing)號參數表：3、旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)原(yuan)理：　旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)工(gong)作(zuo)原(yuan)理：它的(de)轉(zhuan)子(zi)以(yi)(yi)一定的(de)偏心(xin)距裝(zhuang)在(zai)泵(beng)(beng)(beng)殼內(nei)并(bing)與(yu)泵(beng)(beng)(beng)殼內(nei)表面(mian)(mian)的(de)固定面(mian)(mian)靠近(jin)，在(zai)轉(zhuan)子(zi)槽(cao)內(nei)裝(zhuang)有(you)(you)兩個（或(huo)兩個以(yi)(yi)上）旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)，當轉(zhuan)子(zi)旋(xuan)(xuan)(xuan)轉(zhuan)時旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)能沿其徑向(xiang)(xiang)槽(cao)往復滑(hua)(hua)動且與(yu)泵(beng)(beng)(beng)殼內(nei)壁始(shi)終接觸，此旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)隨轉(zhuan)子(zi)一起旋(xuan)(xuan)(xuan)轉(zhuan)，可(ke)(ke)(ke)將(jiang)泵(beng)(beng)(beng)腔分成幾個可(ke)(ke)(ke)變容(rong)積。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)屬于(yu)低真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。它可(ke)(ke)(ke)以(yi)(yi)單獨使用(yong)(yong)，也可(ke)(ke)(ke)以(yi)(yi)作(zuo)為其他高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)或(huo)超高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)前級(ji)泵(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)多(duo)為中(zhong)小型(xing)泵(beng)(beng)(beng)，產品(pin)已經系列(lie)化。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)有(you)(you)單級(ji)和(he)雙級(ji)兩種(zhong)，一般多(duo)做成雙級(ji)的(de)，以(yi)(yi)獲(huo)得(de)較高(gao)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)絕(jue)大多(duo)數是單工(gong)作(zuo)腔結構，常(chang)(chang)用(yong)(yong)兩個徑向(xiang)(xiang)滑(hua)(hua)片(pian)(pian)(pian)(pian)(pian)(pian)，也有(you)(you)用(yong)(yong)三個斜置滑(hua)(hua)片(pian)(pian)(pian)(pian)(pian)(pian)的(de)。貫穿滑(hua)(hua)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)也有(you)(you)應(ying)用(yong)(yong)。 4、2X型(xing)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)用(yong)(yong)途及適用(yong)(yong)范圍：由于(yu)21世紀科技的(de)發展進步(bu)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)技術無處不在(zai)，其中(zhong)2X型(xing)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)常(chang)(chang)常(chang)(chang)應(ying)用(yong)(yong)于(yu)印刷包(bao)裝(zhuang)、吸持、裝(zhuang)卸、輸(shu)送(song)、吊運、實驗室、醫療負壓(ya)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)熱(re)處理、粘(zhan)貼等(deng)等(deng)行(xing)業中(zhong)，1、2X式(shi)(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)可(ke)(ke)(ke)以(yi)(yi)用(yong)(yong)來直接獲(huo)得(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)在(zai)10-3torr以(yi)(yi)下的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)作(zuo)業，以(yi)(yi)及配(pei)合其它真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)(bei)獲(huo)得(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)10-3torr以(yi)(yi)上的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)作(zuo)用(yong)(yong)之用(yong)(yong)。2、可(ke)(ke)(ke)以(yi)(yi)供給(gei)醫療...
2019 - 06 - 10
昨天(tian)我們(men)(men)陳工改(gai)造了(le)一(yi)(yi)(yi)個吸(xi)塑車(che)間，用GHS VSD+螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)替代原來(lai)的旋片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),一(yi)(yi)(yi)個廠區一(yi)(yi)(yi)年(nian)節(jie)(jie)省(sheng)(sheng)(sheng)電費就是6.7萬元(yuan)，螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在吸(xi)塑車(che)間有(you)哪些明(ming)顯的優勢呢(ni),我們(men)(men)一(yi)(yi)(yi)起來(lai)看一(yi)(yi)(yi)下(xia)。（1）GHS730VSD+螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)高(gao)效節(jie)(jie)能(neng)。沿用阿特(te)(te)(te)拉斯GA37+油(you)螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)技術而開發的新(xin)一(yi)(yi)(yi)代節(jie)(jie)能(neng)產品，全世界(jie)11千瓦功率(lv)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)中抽速最大(da)；（2）螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)采用13公斤負荷(he)空(kong)(kong)(kong)(kong)(kong)氣壓(ya)(ya)(ya)縮機機頭，而在半真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)狀(zhuang)態下(xia)輕(qing)載運(yun)行(xing)，理論壽(shou)命(ming)超長(chang)(chang)達(da)40萬小(xiao)時(shi)（相(xiang)當于80年(nian)），20年(nian)內(nei)無需換(huan)機頭；（3）GHS730VSD+螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)出廠標配電腦控(kong)制系(xi)統(tong)，省(sheng)(sheng)(sheng)去了(le)旋片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)額外安(an)裝控(kong)制系(xi)統(tong)的麻煩(fan)和故(gu)障；（4）螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)變(bian)頻自動調節(jie)(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度和抽氣量，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)力(li)穩(wen)定，減(jian)少(shao)生產故(gu)障；（5）阿特(te)(te)(te)拉斯螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)全變(bian)頻設計，低負荷(he)特(te)(te)(te)別(bie)省(sheng)(sheng)(sheng)電，慢(man)速運(yun)行(xing)減(jian)輕(qing)磨損(sun)延長(chang)(chang)壽(shou)命(ming)；（6）螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)整套電腦自控(kong)系(xi)統(tong)，可以(yi)集中聯控(kong)各機器按需要自動啟停；（7）螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)與螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)空(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)機類似，維護工作量極(ji)少(shao)，簡單方(fang)便，減(jian)少(shao)了(le)旋片(pian)泵(beng)(beng)(beng)(beng)經常需要維修的人力(li)成本；（8）螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)供電系(xi)統(tong)減(jian)少(shao)負荷(he)，節(jie)(jie)省(sheng)(sheng)(sheng)電纜變(bian)壓(ya)(ya)(ya)器開關柜投資(zi)；      以(yi)上8點(dian)就是吸(xi)塑行(xing)業(ye)中螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的優勢，大(da)家(jia)都知道了(le)阿特(te)(te)(te)拉斯品牌GHS VSD+系(xi)列的螺(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)很高(gao)端并(bing)且節(jie)(jie)能(neng)吧(ba)，如果還沒有(you)改(gai)造的客(ke)戶(hu)，可以(yi)聯系(xi)恒才(cai)工程出節(jie)(jie)能(neng)環保的真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)項目(mu)方(fang)案喔！
2019 - 07 - 04
羅(luo)(luo)(luo)(luo)茨真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)（簡稱(cheng)羅(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)）是一種旋轉(zhuan)(zhuan)式可(ke)變(bian)排量真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。它是從羅(luo)(luo)(luo)(luo)茨鼓風機(ji)演變(bian)而(er)來的(de)(de)。根據羅(luo)(luo)(luo)(luo)茨真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)工(gong)作范(fan)圍，分為(wei)低(di)真(zhen)空(kong)(kong)(kong)羅(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)和(he)直接(jie)排氣(qi);中等真(zhen)空(kong)(kong)(kong)度(du)羅(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)（也(ye)稱(cheng)為(wei)機(ji)械增壓泵(beng)(beng)(beng)(beng)(beng)）和(he)高真(zhen)空(kong)(kong)(kong)多級(ji)羅(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)(luo)(luo)茨真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)結(jie)構(gou)和(he)工(gong)作原理:其結(jie)構(gou)和(he)工(gong)作原理與羅(luo)(luo)(luo)(luo)茨鼓風扇(shan)類似。工(gong)作時，其吸入口與真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或真(zhen)空(kong)(kong)(kong)系統(tong)的(de)(de)主泵(beng)(beng)(beng)(beng)(beng)連接(jie)。真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在轉(zhuan)(zhuan)子(zi)和(he)轉(zhuan)(zhuan)子(zi)之間(jian)(jian)以(yi)及(ji)轉(zhuan)(zhuan)子(zi)和(he)泵(beng)(beng)(beng)(beng)(beng)殼之間(jian)(jian)沒有(you)(you)接(jie)觸。 間(jian)(jian)隙一般為(wei)0.1-0.8毫米(mi)(mi);不需(xu)要(yao)油潤滑。轉(zhuan)(zhuan)子(zi)型線(xian)有(you)(you)圓弧線(xian),漸開(kai)線(xian),擺線(xian)，依此(ci)類推。漸開(kai)線(xian)轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)(beng)具(ju)(ju)有(you)(you)較高的(de)(de)容積(ji)利用(yong)率和(he)易加工(gong)精(jing)度(du)。因此(ci)，轉(zhuan)(zhuan)子(zi)型線(xian)主要(yao)用(yong)于漸開(kai)線(xian)類型。羅(luo)(luo)(luo)(luo)茨真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)旋轉(zhuan)(zhuan)到3450~4100轉(zhuan)(zhuan)/分鐘;抽(chou)(chou)速(su)(su)為(wei)30~10000升(sheng)/秒（1升(sheng)=10-3米(mi)(mi)3）;極限真(zhen)空(kong)(kong)(kong)：單級(ji)為(wei)6.5×102 Pa，雙(shuang)級(ji)為(wei)1×103 Pa。羅(luo)(luo)(luo)(luo)茨真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)具(ju)(ju)有(you)(you)以(yi)下特點： 在很寬的(de)(de)壓力范(fan)圍內有(you)(you)很大的(de)(de)抽(chou)(chou)速(su)(su);  快速(su)(su)啟動(dong)(dong)，可(ke)以(yi)立(li)即工(gong)作;  對泵(beng)(beng)(beng)(beng)(beng)送氣(qi)體中含有(you)(you)的(de)(de)灰塵和(he)水(shui)蒸氣(qi)不敏感(gan);  轉(zhuan)(zhuan)子(zi)無需(xu)潤滑，泵(beng)(beng)(beng)(beng)(beng)腔內無油;  振動(dong)(dong)小，轉(zhuan)(zhuan)子(zi)動(dong)(dong)平衡(heng)狀態較好，沒有(you)(you)排氣(qi)閥;  驅動(dong)(dong)力小，機(ji)械摩(mo)擦損失小;  結(jie)構(gou)緊湊，占地面積(ji)小;  低(di)運營和(he)維護成本。  因此(ci)，羅(luo)(luo)(luo)(luo)茨真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)廣(guang)泛用(yong)于冶金，石化(hua)，造(zao)紙(zhi)，食品和(he)電...
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多數羅茨真空泵在常壓下(xia)無法直接啟動的(de)原因

日期： 2017-12-30
來源: 網絡
瀏覽次數: 333

在使用羅茨真空(kong)泵的過程中我(wo)們會了解到，大(da)(da)多數的羅茨真空(kong)泵是(shi)無(wu)法直接在常(chang)壓(ya)（大(da)(da)氣壓(ya)）下啟動的。深圳(zhen)恒才來為大(da)(da)家解釋下原因。

羅茨(ci)真(zhen)空泵它可包含用于低真空的直排大氣型羅茨真空泵，以及用于中高真空的機械增壓泵與多級羅茨真空泵。直排大氣型羅茨真空泵主要是濕式羅茨真空泵和氣冷式羅茨真空泵（多級羅茨真空泵也可直排大氣）。直排大氣型羅茨真空泵為了實現在常壓下啟動，在結構上犧牲真空度，通過加大轉子間隙、改變轉子結構、加強冷卻等方式實現在高壓差下運轉（多級羅茨泵則通過多級轉子串聯實現高壓差運轉）。多數羅茨真空泵在常壓下無法直接啟動的原因

而我(wo)們會(hui)常用(yong)到(dao)的中高(gao)真空羅茨真空泵(機械(xie)增(zeng)壓泵)，為(wei)了保證真(zhen)空(kong)度與(yu)抽氣效率(lv)，不會采用(yong)上述的(de)改變。如強行直(zhi)排大氣，會造成羅(luo)茨(ci)(ci)(ci)真(zhen)空(kong)泵(beng)的(de)吸氣口與(yu)排氣口壓差太大，從而使羅(luo)茨(ci)(ci)(ci)真(zhen)空(kong)泵(beng)過載，無(wu)法(fa)工作。此(ci)時，如果加(jia)大羅(luo)茨(ci)(ci)(ci)真(zhen)空(kong)泵(beng)電機功(gong)率(lv)，熱量增加(jia)，則會造成羅(luo)茨(ci)(ci)(ci)真(zhen)空(kong)泵(beng)轉子過熱無(wu)法(fa)散去，而殼體散熱較快(kuai)，之(zhi)間形成高(gao)溫差，以致于羅(luo)茨(ci)(ci)(ci)真(zhen)空(kong)泵(beng)轉子熱膨脹加(jia)速，它們之(zhi)間以及(ji)與(yu)泵(beng)腔的(de)間隙消失，進(jin)而卡(ka)死。

因(yin)此為保證羅茨(ci)(ci)真空(kong)(kong)泵(beng)能(neng)達到較高(gao)(gao)真空(kong)(kong)度，需(xu)保證羅茨(ci)(ci)真空(kong)(kong)泵(beng)轉子及(ji)與泵(beng)腔之間的(de)間隙。所(suo)以(yi)大部分中高(gao)(gao)真空(kong)(kong)羅茨(ci)(ci)真空(kong)(kong)泵(beng)使(shi)用時(shi)必須配(pei)備(bei)前(qian)級泵(beng)，利用前(qian)級泵(beng)將系統(tong)內(nei)壓(ya)(ya)力抽至一定范(fan)圍(wei)，再啟動羅茨(ci)(ci)真空(kong)(kong)泵(beng)，保證合理范(fan)圍(wei)內(nei)的(de)出入口壓(ya)(ya)差(cha)，這樣就可以(yi)避免羅茨(ci)(ci)真空(kong)(kong)泵(beng)因(yin)高(gao)(gao)壓(ya)(ya)差(cha)而導致過載(zai)。

羅茨真(zhen)空泵的(de)(de)(de)前級泵，除了(le)可以選(xuan)用(yong)水(shui)環真(zhen)空泵、油封式真(zhen)空泵以及往復(fu)式真(zhen)空泵等可直(zhi)排(pai)大(da)氣的(de)(de)(de)真(zhen)空泵還可以選(xuan)用(yong)與螺桿式無(wu)油真(zhen)空泵組合(he)形(xing)成(cheng)寬范圍、大(da)抽速(su)的(de)(de)(de)清潔無(wu)油真(zhen)空系統，實現(xian)以往傳統泵種難以實現(xian)的(de)(de)(de)清潔真(zhen)空環境(jing)。
推(tui)薦產品 / Products
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發布時間： 2024 - 10 - 17
這套以司(si)倍克SPECK水(shui)(shui)環(huan)(huan)真空(kong)泵(beng)為(wei)主導的(de)(de)水(shui)(shui)環(huan)(huan)式真空(kong)機(ji)(ji)(ji)(ji)組(zu)，可應用(yong)于(yu)化工和醫(yi)藥領域過濾、干燥、攪拌以及(ji)化學反(fan)應等方面(mian)，深圳(zhen)恒才(cai)機(ji)(ji)(ji)(ji)電設(she)(she)備(bei)有限公(gong)司(si)憑借(jie)綜合專(zhuan)有真空(kong)技術(shu)，為(wei)您打造(zao)(zao)真空(kong)工藝解決(jue)方案。水(shui)(shui)環(huan)(huan)式真空(kong)機(ji)(ji)(ji)(ji)組(zu)采(cai)用(yong)SPECK水(shui)(shui)環(huan)(huan)真空(kong)泵(beng)V255，總氣量199m³/h，極限真空(kong)33mbar，電機(ji)(ji)(ji)(ji)功率(lv)5.5kw，機(ji)(ji)(ji)(ji)械密(mi)封(feng)，多重保(bao)護，100%無(wu)(wu)油設(she)(she)計(ji)，確保(bao)機(ji)(ji)(ji)(ji)組(zu)運(yun)行的(de)(de)安全、可靠。1、本機(ji)(ji)(ji)(ji)組(zu)是無(wu)(wu)須(xu)專(zhuan)人維護，少易(yi)損易(yi)耗件；2、水(shui)(shui)環(huan)(huan)真空(kong)機(ji)(ji)(ji)(ji)組(zu)可24H連續(xu)運(yun)行；3、多年運(yun)行，使用(yong)效率(lv)高，無(wu)(wu)磨損。4、冷凝器(qi)（殼管換熱器(qi)），符合ASME標準深圳(zhen)恒才(cai)機(ji)(ji)(ji)(ji)電設(she)(she)備(bei)有限公(gong)司(si)可供(gong)產品(pin)為(wei)全新的(de)(de)、技術(shu)先(xian)進的(de)(de)、質(zhi)量高的(de)(de)、滿足設(she)(she)計(ji)參數(shu)要求(qiu)，且在正(zheng)常工作(zuo)條件下(xia)不(bu)會出現因(yin)設(she)(she)計(ji)、選材、制造(zao)(zao)失誤造(zao)(zao)成的(de)(de)設(she)(she)備(bei)缺陷。
發(fa)布(bu)時間： 2024 - 09 - 19
與(yu)傳統(tong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)設(she)(she)備(bei)(bei)(bei)相比(bi)，水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)在(zai)晶(jing)(jing)(jing)圓吸(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)技術(shu)，通過精確(que)控制(zhi)(zhi)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)工具(ju)(ju)與(yu)晶(jing)(jing)(jing)圓表面的(de)(de)(de)(de)接觸力(li)度與(yu)角度，結合高效(xiao)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)吸(xi)附(fu)系統(tong)，實現了(le)(le)對(dui)晶(jing)(jing)(jing)圓的(de)(de)(de)(de)高效(xiao)、精準切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)。這一過程(cheng)中(zhong)，晶(jing)(jing)(jing)圓吸(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)作(zuo)為(wei)(wei)核心(xin)設(she)(she)備(bei)(bei)(bei)，發(fa)揮了(le)(le)至關重要的(de)(de)(de)(de)作(zuo)用(yong)(yong)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度穩(wen)(wen)定(ding)：水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)提供穩(wen)(wen)定(ding)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)環(huan)(huan)(huan)(huan)(huan)境，確(que)保(bao)晶(jing)(jing)(jing)圓在(zai)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)過程(cheng)中(zhong)能(neng)(neng)夠(gou)牢固(gu)地吸(xi)附(fu)在(zai)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)平(ping)臺上(shang)，避免因(yin)振動或(huo)外力(li)干擾導致(zhi)的(de)(de)(de)(de)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)偏差或(huo)損壞(huai)。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)還具(ju)(ju)備(bei)(bei)(bei)良好(hao)的(de)(de)(de)(de)密封性和(he)耐腐(fu)蝕性，能(neng)(neng)夠(gou)有效(xiao)防(fang)止塵埃、雜(za)質(zhi)等(deng)污染物進入切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)區域(yu)，保(bao)證晶(jing)(jing)(jing)圓切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)的(de)(de)(de)(de)潔(jie)凈度和(he)精度。其結構簡(jian)單、運(yun)行穩(wen)(wen)定(ding)，維護成本(ben)低廉水(shui)(shui)(shui)(shui)作(zuo)為(wei)(wei)工作(zuo)介質(zhi)，環(huan)(huan)(huan)(huan)(huan)保(bao)無污染水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)具(ju)(ju)有較寬的(de)(de)(de)(de)抽氣(qi)范圍和(he)較強的(de)(de)(de)(de)抽氣(qi)能(neng)(neng)力(li)，能(neng)(neng)夠(gou)滿足(zu)不(bu)(bu)同規格、不(bu)(bu)同材質(zhi)的(de)(de)(de)(de)晶(jing)(jing)(jing)圓切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)需求。在(zai)實際應(ying)用(yong)(yong)中(zhong)，晶(jing)(jing)(jing)圓吸(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)已廣(guang)泛應(ying)用(yong)(yong)于(yu)集成電(dian)路、微電(dian)子、光電(dian)子等(deng)領域(yu)的(de)(de)(de)(de)晶(jing)(jing)(jing)圓切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)工藝中(zhong)。例如，在(zai)先進制(zhi)(zhi)程(cheng)的(de)(de)(de)(de)CPU、GPU等(deng)高性能(neng)(neng)芯片(pian)(pian)的(de)(de)(de)(de)制(zhi)(zhi)造過程(cheng)中(zhong)，晶(jing)(jing)(jing)圓吸(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)以其卓越的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)性能(neng)(neng)和(he)穩(wen)(wen)定(ding)性，確(que)保(bao)了(le)(le)芯片(pian)(pian)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)(ge)的(de)(de)(de)(de)精度和(he)成品率，為(wei)(wei)產(chan)品的(de)(de)(de)(de)高性能(neng)(neng)和(he)低成本(ben)生產(chan)提供了(le)(le)有力(li)保(bao)障。
發(fa)布時間： 2024 - 09 - 05
阿(a)(a)特拉(la)斯(si)·科(ke)普柯(ke)Atlas Copco品(pin)(pin)(pin)牌(pai)(pai)螺(luo)桿(gan)(gan)真(zhen)空(kong)(kong)機(ji)(ji)組(zu)在CNC行業(ye)應(ying)用的(de)(de)(de)優勢(shi)在眾多(duo)品(pin)(pin)(pin)牌(pai)(pai)中，阿(a)(a)特拉(la)斯(si)·科(ke)普柯(ke)Atlas Copco品(pin)(pin)(pin)牌(pai)(pai)以其(qi)卓越的(de)(de)(de)品(pin)(pin)(pin)質和(he)技術創新脫(tuo)穎而出(chu)，其(qi)螺(luo)桿(gan)(gan)真(zhen)空(kong)(kong)機(ji)(ji)組(zu)在CNC精雕(diao)機(ji)(ji)真(zhen)空(kong)(kong)吸附系統(tong)中展現出(chu)了(le)諸多(duo)優勢(shi)：1.高(gao)效(xiao)穩定(ding)：阿(a)(a)特拉(la)斯(si)·科(ke)普柯(ke)Atlas Copco品(pin)(pin)(pin)牌(pai)(pai)螺(luo)桿(gan)(gan)真(zhen)空(kong)(kong)機(ji)(ji)組(zu)采(cai)用先進的(de)(de)(de)螺(luo)桿(gan)(gan)轉子設計，能(neng)(neng)(neng)(neng)夠在低轉速(su)下產(chan)生較高(gao)的(de)(de)(de)抽氣(qi)量(liang)，同(tong)時保持極低的(de)(de)(de)噪音和(he)振動水平。這種高(gao)效(xiao)穩定(ding)的(de)(de)(de)性(xing)能(neng)(neng)(neng)(neng)，確保了(le)精雕(diao)機(ji)(ji)在長(chang)時間(jian)連續(xu)加(jia)工(gong)(gong)過(guo)程(cheng)中的(de)(de)(de)真(zhen)空(kong)(kong)穩定(ding)性(xing)，有效(xiao)提(ti)升了(le)加(jia)工(gong)(gong)精度和(he)效(xiao)率。2.節能(neng)(neng)(neng)(neng)環保：相比(bi)傳統(tong)真(zhen)空(kong)(kong)泵，阿(a)(a)特拉(la)斯(si)螺(luo)桿(gan)(gan)真(zhen)空(kong)(kong)機(ji)(ji)組(zu)具(ju)有更(geng)高(gao)的(de)(de)(de)能(neng)(neng)(neng)(neng)效(xiao)比(bi)，能(neng)(neng)(neng)(neng)在相同(tong)工(gong)(gong)作量(liang)下消耗更(geng)少的(de)(de)(de)電能(neng)(neng)(neng)(neng)。此外(wai)，其(qi)優化的(de)(de)(de)油(you)氣(qi)分(fen)離(li)系統(tong)減少了(le)油(you)霧排放，符(fu)合現代制造業(ye)對環保的(de)(de)(de)嚴格要求。3.易于維護：阿(a)(a)特拉(la)斯(si)·科(ke)普柯(ke)Atlas Copco品(pin)(pin)(pin)牌(pai)(pai)螺(luo)桿(gan)(gan)真(zhen)空(kong)(kong)機(ji)(ji)組(zu)結構(gou)設計合理，零部件(jian)更(geng)換簡便，且具(ju)備智(zhi)能(neng)(neng)(neng)(neng)故障診(zhen)斷(duan)功能(neng)(neng)(neng)(neng)，能(neng)(neng)(neng)(neng)夠提(ti)前預警潛在問題，減少停機(ji)(ji)時間(jian)，降低維護成本。4.適應(ying)性(xing)強(qiang)：針(zhen)對CNC精雕(diao)機(ji)(ji)加(jia)工(gong)(gong)過(guo)程(cheng)中可能(neng)(neng)(neng)(neng)遇到的(de)(de)(de)不同(tong)材質、不同(tong)形狀的(de)(de)(de)工(gong)(gong)件(jian)，阿(a)(a)特拉(la)斯(si)螺(luo)桿(gan)(gan)真(zhen)空(kong)(kong)機(ji)(ji)組(zu)提(ti)供了(le)靈活(huo)的(de)(de)(de)配置選(xuan)項，如可調節的(de)(de)(de)真(zhen)空(kong)(kong)度、快速(su)響應(ying)的(de)(de)(de)啟停系統(tong)等，以滿(man)足多(duo)樣化的(de)(de)(de)加(jia)工(gong)(gong)需求。
發(fa)布時間： 2024 - 08 - 25
VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)作為一種高(gao)效、可(ke)靠(kao)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)，具有(you)多(duo)方(fang)面的(de)(de)(de)(de)優(you)勢(shi)。以(yi)下(xia)是其(qi)(qi)(qi)主要(yao)優(you)勢(shi)：1. 無(wu)(wu)油(you)(you)(you)設(she)計(ji)(ji)，清(qing)潔環(huan)(huan)保(bao)(bao)無(wu)(wu)油(you)(you)(you)污染(ran)：VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)在(zai)(zai)運行(xing)過程中無(wu)(wu)需潤滑(hua)油(you)(you)(you)，因此不會產生油(you)(you)(you)污染(ran)，特別適(shi)用(yong)(yong)于對清(qing)潔度(du)要(yao)求高(gao)的(de)(de)(de)(de)工(gong)(gong)藝(yi)過程，如(ru)(ru)化(hua)工(gong)(gong)行(xing)業(ye)(ye)、塑(su)(su)(su)膠(jiao)行(xing)業(ye)(ye)、醫(yi)藥(yao)制(zhi)造(zao)、半(ban)導(dao)體生產等(deng)。環(huan)(huan)保(bao)(bao)節能：無(wu)(wu)需更(geng)換潤滑(hua)油(you)(you)(you)，減(jian)少(shao)(shao)了廢(fei)棄(qi)物(wu)的(de)(de)(de)(de)產生，同時(shi)避免了由于潤滑(hua)油(you)(you)(you)損耗導(dao)致的(de)(de)(de)(de)成(cheng)本(ben)增加(jia)，符(fu)合現(xian)代工(gong)(gong)業(ye)(ye)對環(huan)(huan)保(bao)(bao)和(he)(he)節能的(de)(de)(de)(de)要(yao)求.2. 高(gao)運行(xing)效率和(he)(he)穩(wen)定(ding)(ding)(ding)性(xing)高(gao)效泵(beng)(beng)(beng)速(su)：由于無(wu)(wu)需放置大量的(de)(de)(de)(de)潤滑(hua)液(ye)，VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)能夠(gou)保(bao)(bao)持(chi)高(gao)效的(de)(de)(de)(de)泵(beng)(beng)(beng)速(su)，同時(shi)維(wei)持(chi)穩(wen)定(ding)(ding)(ding)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)度(du)。高(gao)度(du)穩(wen)定(ding)(ding)(ding)：其(qi)(qi)(qi)設(she)計(ji)(ji)保(bao)(bao)證了長時(shi)間(jian)的(de)(de)(de)(de)穩(wen)定(ding)(ding)(ding)運行(xing)，減(jian)少(shao)(shao)了停機維(wei)修的(de)(de)(de)(de)時(shi)間(jian)，提高(gao)了生產效率。3. 結構(gou)簡(jian)單，維(wei)護方(fang)便結構(gou)緊湊：VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)由對旋向相反的(de)(de)(de)(de)螺桿、泵(beng)(beng)(beng)體、端蓋、密封件等(deng)部(bu)件組成(cheng)，結構(gou)相對簡(jian)單，使得(de)安裝(zhuang)和(he)(he)維(wei)護更(geng)加(jia)方(fang)便。免維(wei)護或少(shao)(shao)維(wei)護：由于其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)設(she)計(ji)(ji)，減(jian)少(shao)(shao)了因潤滑(hua)油(you)(you)(you)更(geng)換和(he)(he)維(wei)護帶來的(de)(de)(de)(de)工(gong)(gong)作量，降低(di)了維(wei)護成(cheng)本(ben)。4. 廣(guang)泛(fan)的(de)(de)(de)(de)應用(yong)(yong)領域多(duo)種行(xing)業(ye)(ye)適(shi)用(yong)(yong)：VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)因其(qi)(qi)(qi)獨特的(de)(de)(de)(de)優(you)勢(shi)，在(zai)(zai)石(shi)油(you)(you)(you)化(hua)工(gong)(gong)、塑(su)(su)(su)膠(jiao)橡塑(su)(su)(su)、醫(yi)藥(yao)制(zhi)造(zao)、半(ban)導(dao)體生產等(deng)多(duo)個(ge)領域得(de)到廣(guang)泛(fan)應用(yong)(yong)。例如(ru)(ru)，在(zai)(zai)塑(su)(su)(su)膠(jiao)造(zao)粒(li)制(zhi)造(zao)過程中，其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)無(wu)(wu)水帶多(duo)條產線，非(fei)常(chang)符(fu)合現(xian)代化(hua)的(de)(de)(de)(de)生產要(yao)求；在(zai)(zai)半(ban)導(dao)體生產中，其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)設(she)計(ji)(ji)不會影(ying)響處理過程，保(bao)(bao)證了產品的(de)(de)(de)(de)純凈度(du)。5. 先(xian)進的(de)(de)(de)(de)技術和(he)(he)工(gong)(gong)藝(yi)高(gao)精(jing)度(du)加(jia)工(gong)(gong)：VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)螺桿轉(zhuan)子(zi)采(cai)用(yong)(yong)三維(wei)曲面數學模(mo)型設(she)計(ji)(ji)，通過高(gao)精(jing)度(du)的(de)(de)(de)(de)數控(kong)設(she)備加(jia)工(gong)(gong)而成(cheng)，保(bao)(bao)證了轉(zhuan)子(zi)的(de)(de)(de)(de)精(jing)度(du)和(he)(he)質(zhi)量。低(di)噪音(yin)運行(xing)：由于其(qi)(qi)(qi)獨特的(de)(de)(de)(de)結構(gou)和(he)(he)設(she)計(ji)(ji)，VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)在(zai)(zai)運行(xing)過程中噪音(yin)較(jiao)低(di)，通常(chang)保(bao)(bao)持(chi)在(zai)(zai)80分貝左右，為操作人員提供了更(geng)加(jia)舒(shu)適(shi)的(de)(de)(de)(de)工(gong)(gong)作環(huan)(huan)境(jing)。綜上(shang)所述，VP干(gan)(gan)(gan)(gan)式(shi)無(wu)(wu)油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)以(yi)其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)設(she)計(ji)(ji)、高(gao)效穩(wen)定(ding)(ding)(ding)、結構(gou)簡(jian)單、維(wei)護方(fang)便以(yi)及廣(guang)泛(fan)的(de)(de)(de)(de)應用(yong)(yong)領域等(deng)優(you)勢(shi)，在(zai)(zai)現(xian)代工(gong)(gong)業(ye)(ye)中發揮著越(yue)來越(yue)重要(yao)的(de)(de)(de)(de)作用(yong)(yong)。
發布時間： 2024 - 08 - 09
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