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2020 - 04 - 21
農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)業(ye)(ye)對(dui)促進農(nong)(nong)(nong)(nong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)發(fa)展、提(ti)高農(nong)(nong)(nong)(nong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)效率具(ju)有重(zhong)要(yao)意義。發(fa)展農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)有哪些(xie)機遇和(he)(he)(he)(he)(he)挑(tiao)戰(zhan)?       機會(hui)：　　(1)政(zheng)策環(huan)境更(geng)有利(li);　　(2)需求拉動(dong)更(geng)強(qiang);　　(3)原(yuan)(yuan)(yuan)(yuan)料基礎(chu)更(geng)加(jia)豐(feng)富;　　(4)科技(ji)(ji)支撐更(geng)加(jia)強(qiang)大。　　挑(tiao)戰(zhan)：　　(1)環(huan)境和(he)(he)(he)(he)(he)資源約束(shu)加(jia)劇;　　(2)生(sheng)(sheng)產(chan)(chan)(chan)要(yao)素供給(gei)不(bu)足(zu);　　(3)國(guo)際貿易的(de)(de)(de)不(bu)確定性增(zeng)(zeng)加(jia);　　(4)質量和(he)(he)(he)(he)(he)安全(quan)要(yao)求提(ti)高。　　為了(le)提(ti)高農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)設(she)備，真(zhen)空(kong)(kong)技(ji)(ji)術根據實(shi)際情況和(he)(he)(he)(he)(he)自(zi)身經(jing)驗，針對(dui)旋(xuan)片(pian)真(zhen)空(kong)(kong)泵(beng)(beng)在農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)的(de)(de)(de)應(ying)用(yong)，為農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)制定了(le)一(yi)套(tao)真(zhen)空(kong)(kong)解決方案。讓(rang)我們一(yi)起學習(xi)它。　　農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)：指(zhi)以人工(gong)(gong)(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)的(de)(de)(de)農(nong)(nong)(nong)(nong)業(ye)(ye)原(yuan)(yuan)(yuan)(yuan)料和(he)(he)(he)(he)(he)野(ye)生(sheng)(sheng)動(dong)物資源為原(yuan)(yuan)(yuan)(yuan)料的(de)(de)(de)工(gong)(gong)(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)活(huo)動(dong)的(de)(de)(de)總和(he)(he)(he)(he)(he)。廣義：指(zhi)以人工(gong)(gong)(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)和(he)(he)(he)(he)(he)野(ye)生(sheng)(sheng)動(dong)物資源為原(yuan)(yuan)(yuan)(yuan)料的(de)(de)(de)工(gong)(gong)(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)活(huo)動(dong)的(de)(de)(de)總和(he)(he)(he)(he)(he)。狹義：指(zhi)以農(nong)(nong)(nong)(nong)林牧(mu)漁產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)及其(qi)加(jia)工(gong)(gong)(gong)(gong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)為原(yuan)(yuan)(yuan)(yuan)料的(de)(de)(de)工(gong)(gong)(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)活(huo)動(dong)。　　真(zhen)空(kong)(kong)冷凍干燥技(ji)(ji)術是(shi)(shi)農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)業(ye)(ye)發(fa)展的(de)(de)(de)關鍵(jian)技(ji)(ji)術之一(yi)，可應(ying)用(yong)于旋(xuan)葉式真(zhen)空(kong)(kong)泵(beng)(beng)。　　為什(shen)么旋(xuan)片(pian)真(zhen)空(kong)(kong)泵(beng)(beng)是(shi)(shi)農(nong)(nong)(nong)(nong)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)加(jia)工(gong)(gong)(gong)(gong)業(ye)(ye)的(de)(de)(de)更(geng)好(hao)選擇?這需要(yao)從其(qi)工(gong)(gong)(gong)(gong)作(zuo)原(yuan)(yuan)(yuan)(yuan)理和(he)(he)(he)(he)(he)特(te)點來解釋(shi)。　　旋(xuan)轉(zhuan)(zhuan)(zhuan)葉片(pian)泵(beng)(beng)的(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)原(yuan)(yuan)(yuan)(yuan)理：旋(xuan)轉(zhuan)(zhuan)(zhuan)葉片(pian)泵(beng)(beng)的(de)(de)(de)旋(xuan)轉(zhuan)(zhuan)(zhuan)葉片(pian)將由(you)轉(zhuan)(zhuan)(zhuan)子、泵(beng)(beng)腔和(he)(he)(he)(he)(he)兩端(duan)蓋(gai)圍成的(de)(de)(de)月牙形(xing)空(kong)(kong)間(jian)分(fen)成三部分(fen)：a、b和(he)(he)(he)(he)(he)c。當轉(zhuan)(zhuan)(zhuan)子沿箭頭方向旋(xuan)轉(zhuan)(zhuan)(zhuan)時，與吸入口連(lian)(lian)通(tong)的(de)(de)(de)空(kong)(kong)間(jian)a的(de)(de)(de)容積逐(zhu)漸增(zeng)(zeng)大并(bing)處于吸入過(guo)(guo)程(cheng)中。與排氣(qi)口連(lian)(lian)通(tong)的(de)(de)(de)空(kong)(kong)間(jian)C的(de)(de)(de)體(ti)積逐(zhu)漸減小(xiao)(xiao)并(bing)處于排氣(qi)過(guo)(guo)程(cheng)中。中央空(kong)(kong)間(jian)B的(de)(de)(de)體(ti)積也逐(zhu)漸減小(xiao)(xiao)并(bing)處于壓縮過(guo)(guo)程(cheng)中。　　由(you)于空(kong)(kong)間(jian)A的(de)(de)(de)體(ti)積逐(zhu)...
2020 - 04 - 23
泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工(gong)作原(yuan)理　　單螺(luo)桿(gan)真(zhen)空泵(beng)(beng)(beng)是(shi)一(yi)種具有(you)(you)內(nei)部(bu)嚙合和偏(pian)心(xin)旋(xuan)轉(zhuan)的(de)(de)(de)(de)(de)(de)正排量泵(beng)(beng)(beng)。該泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)主要部(bu)件(jian)是(shi)：單頭(tou)螺(luo)旋(xuan)轉(zhuan)子(zi)(zi)(zi)和通常由(you)彈性(xing)材料制成的(de)(de)(de)(de)(de)(de)雙螺(luo)旋(xuan)定(ding)子(zi)(zi)(zi)。當轉(zhuan)子(zi)(zi)(zi)繞著空腔中定(ding)子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)軸線進行行星(xing)旋(xuan)轉(zhuan)時(shi)，旋(xuan)轉(zhuan)定(ding)子(zi)(zi)(zi)之間形成的(de)(de)(de)(de)(de)(de)閉合腕部(bu)將(jiang)沿著轉(zhuan)子(zi)(zi)(zi)螺(luo)旋(xuan)運動。因(yin)此，介(jie)(jie)(jie)(jie)質從吸(xi)入口連續、均勻(yun)和恒定(ding)地(di)輸送(song)(song)到壓(ya)力(li)出口。基于這一(yi)特(te)性(xing)，單個螺(luo)桿(gan)真(zhen)空泵(beng)(beng)(beng)特(te)別(bie)適用(yong)于以(yi)(yi)下(xia)工(gong)作條件(jian)。　　高(gao)(gao)粘(zhan)度輸送(song)(song)介(jie)(jie)(jie)(jie)質：粘(zhan)度在(zai)37000至200000厘泊的(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質可(ke)根據泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)尺(chi)寸輸送(song)(song)。　　含(han)有(you)(you)顆(ke)粒或(huo)纖維(wei)的(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質：顆(ke)粒直徑可(ke)以(yi)(yi)是(shi)30毫米(mi)(不(bu)超過轉(zhuan)子(zi)(zi)(zi)偏(pian)心(xin)率)。光(guang)纖長度可(ke)以(yi)(yi)是(shi)350毫米(mi)(相當于0.4位(wei)的(de)(de)(de)(de)(de)(de)間距)。其含(han)量一(yi)般可(ke)達(da)到中窖(jiao)的(de)(de)(de)(de)(de)(de)40%。如(ru)果(guo)介(jie)(jie)(jie)(jie)質中的(de)(de)(de)(de)(de)(de)固(gu)體是(shi)細粉末的(de)(de)(de)(de)(de)(de)形式，最高(gao)(gao)含(han)量可(ke)以(yi)(yi)達(da)到60%或(huo)更多，并且可(ke)以(yi)(yi)運輸。當要求(qiu)傳輸壓(ya)力(li)穩定(ding)且介(jie)(jie)(jie)(jie)質的(de)(de)(de)(de)(de)(de)固(gu)有(you)(you)結(jie)(jie)構不(bu)被破壞時(shi)，單個螺(luo)桿(gan)真(zhen)空泵(beng)(beng)(beng)是(shi)最理想(xiang)的(de)(de)(de)(de)(de)(de)。　　泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)特(te)性(xing)　　單螺(luo)桿(gan)真(zhen)空泵(beng)(beng)(beng)由(you)于其結(jie)(jie)構和工(gong)作特(te)性(xing)，與活塞泵(beng)(beng)(beng)、離心(xin)泵(beng)(beng)(beng)、葉(xie)片泵(beng)(beng)(beng)和齒(chi)輪(lun)泵(beng)(beng)(beng)相比具有(you)(you)以(yi)(yi)下(xia)優(you)點：　　能輸送(song)(song)高(gao)(gao)固(gu)體含(han)量的(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質;　　流量均勻(yun)壓(ya)力(li)穩定(ding)，特(te)別(bie)是(shi)在(zai)低轉(zhuan)速下(xia);　　流量與泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)轉(zhuan)速成正比，因(yin)此它具有(you)(you)良好的(de)(de)(de)(de)(de)(de)可(ke)變可(ke)調性(xing);　　一(yi)個泵(beng)(beng)(beng)可(ke)以(yi)(yi)輸送(song)(song)不(bu)同粘(zhan)度的(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質。　　泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)安裝(zhuang)位(wei)置可(ke)以(yi)(yi)隨(sui)意傾斜;　　適用(yong)于輸送(song)(song)敏(min)感(gan)物品和易受(shou)離心(xin)力(li)等損壞的(de)(de)(de)(de)(de)(de)物品。　　體積小、重(zhong)量輕、噪音低、結(jie)(jie)構簡(jian)單、維(wei)修方便(bian)。　　泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)使用(yong)　　單螺(luo)桿(gan)真(zhen)空泵(beng)(beng)(beng)可(ke)廣泛用(yong)于以(yi)(yi)下(xia)工(gong)業部(bu)門輸送(song)(song)各種介(jie)(jie)(jie)(jie)質。　　化學工(gong)業：酸(suan)、堿、鹽溶(rong)液，螺(luo)桿(gan)真(zhen)空泵(beng)(beng)(beng)出口壓(ya)力(li)各種...
2020 - 04 - 26
了解(jie)了干(gan)式(shi)真(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)抽(chou)(chou)真(zhen)空(kong)(kong)界定后，應用(yong)(yong)起(qi)來(lai)會(hui)更加(jia)得心應手。接(jie)下(xia)來(lai)就對(dui)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)以及測(ce)算方(fang)法(fa)來(lai)進行簡(jian)單的(de)(de)(de)(de)(de)詳解(jie)。　　1、抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)：抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)是(shi)(shi)干(gan)式(shi)真(zhen)空(kong)(kong)泵(beng)(beng)泵(beng)(beng)效(xiao)的(de)(de)(de)(de)(de)一(yi)個考(kao)慮(lv)因(yin)素。一(yi)般公(gong)司用(yong)(yong)L/S和m3/h來(lai)表(biao)述(shu)。是(shi)(shi)彌補漏(lou)汽(qi)(qi)率的(de)(de)(de)(de)(de)基本參數。不難理解(jie)，基礎知(zhi)識(shi)下(xia)抽(chou)(chou)一(yi)個一(yi)樣容(rong)量(liang)的(de)(de)(de)(de)(de)容(rong)器，為(wei)(wei)什么(me)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)大(da)的(de)(de)(de)(de)(de)干(gan)式(shi)真(zhen)空(kong)(kong)泵(beng)(beng)很(hen)容(rong)易抽(chou)(chou)中(zhong)大(da)家(jia)(jia)(jia)必(bi)須的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)值(zhi)，而(er)(er)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)小(xiao)的(de)(de)(de)(de)(de)則較慢甚至無法(fa)抽(chou)(chou)中(zhong)大(da)家(jia)(jia)(jia)要想的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)值(zhi)?因(yin)為(wei)(wei)管(guan)路或者(zhe)容(rong)器從始至終不大(da)可能確(que)保(bao)毫無疑問不漏(lou)水汽(qi)(qi)，而(er)(er)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)大(da)的(de)(de)(de)(de)(de)彌補了漏(lou)汽(qi)(qi)所造成(cheng)的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)值(zhi)減少的(de)(de)(de)(de)(de)因(yin)素，因(yin)而(er)(er)，空(kong)(kong)氣(qi)(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)(de)很(hen)容(rong)易抽(chou)(chou)中(zhong)理性(xing)化真(zhen)空(kong)(kong)值(zhi)值(zhi)。這里建議，在(zai)預計出(chu)基礎知(zhi)識(shi)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)(de)情(qing)況(kuang)下(xia)，大(da)家(jia)(jia)(jia)盡(jin)量(liang)選擇高一(yi)級的(de)(de)(de)(de)(de)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)(de)機(ji)(ji)械泵(beng)(beng)。　　2、制作工藝要求(qiu)的(de)(de)(de)(de)(de)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)量(liang)(抽(chou)(chou)真(zhen)空(kong)(kong)速率)　　機(ji)(ji)械泵(beng)(beng)要求(qiu)抽(chou)(chou)真(zhen)空(kong)(kong)速率(也就是(shi)(shi)要求(qiu)機(ji)(ji)械泵(beng)(beng)在(zai)其工作壓(ya)(ya)力下(xia)，排出(chu)去氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)、液體(ti)(ti)(ti)，固體(ti)(ti)(ti)的(de)(de)(de)(de)(de)專(zhuan)(zhuan)業能力)，一(yi)般公(gong)司：m3/h，L/S,m3/min。具體(ti)(ti)(ti)測(ce)算方(fang)法(fa)可以參考(kao)下(xia)面計算公(gong)式(shi)：　　S=(V/t)×ln(P1/P2)　　在(zai)這其中(zhong)：S為(wei)(wei)機(ji)(ji)械泵(beng)(beng)抽(chou)(chou)真(zhen)空(kong)(kong)速率(L/s)　　V為(wei)(wei)真(zhen)空(kong)(kong)室容(rong)積(L)　　t為(wei)(wei)保(bao)證要求(qiu)真(zhen)空(kong)(kong)值(zhi)所需時間(jian)(s)　　P1為(wei)(wei)初始氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)壓(ya)(ya)強(Pa)　　P2為(wei)(wei)要求(qiu)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)壓(ya)(ya)強(Pa)　　清楚(chu)了干(gan)式(shi)真(zhen)空(kong)(kong)泵(beng)(beng)這類專(zhuan)(zhuan)業技能后，就了解(jie)怎樣根據(ju)工作中(zhong)情(qing)況(kuang)進行適當(dang)型號規(gui)格(ge)挑(tiao)選了，這類基本參數都是(shi)(shi)一(yi)些評價方(fang)法(fa)。
2020 - 04 - 28
目(mu)前(qian)，大(da)多數真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)預(yu)冷(leng)(leng)(leng)裝(zhuang)置中(zhong)(zhong)(zhong)使(shi)用(yong)(yong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)是(shi)旋(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。盡管帶(dai)有(you)(you)氣(qi)(qi)鎮裝(zhuang)置的(de)(de)(de)旋(xuan)片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)去除含有(you)(you)少量水(shui)蒸氣(qi)(qi)和(he)(he)大(da)量永久(jiu)氣(qi)(qi)體(ti)的(de)(de)(de)混合(he)氣(qi)(qi)體(ti)，但(dan)在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)預(yu)冷(leng)(leng)(leng)過(guo)程中(zhong)(zhong)(zhong)，由于(yu)蔬(shu)菜(cai)內部(bu)水(shui)分的(de)(de)(de)蒸發，大(da)量水(shui)蒸氣(qi)(qi)將(jiang)被(bei)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入旋(xuan)片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，水(shui)蒸氣(qi)(qi)將(jiang)在泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)室中(zhong)(zhong)(zhong)冷(leng)(leng)(leng)凝。這將(jiang)導致真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)潤(run)滑油乳化變(bian)質，嚴重(zhong)影響(xiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)所能達到的(de)(de)(de)極限壓力，降低(di)潤(run)滑性(xing)能，增加(jia)磨損，不(bu)能正常工(gong)(gong)作，甚至造成泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)、轉子等部(bu)件嚴重(zhong)腐蝕(shi)，導致整機(ji)(ji)報(bao)廢。因此(ci)，推(tui)薦(jian)羅(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)預(yu)冷(leng)(leng)(leng)裝(zhuang)置中(zhong)(zhong)(zhong)的(de)(de)(de)應用(yong)(yong)。　　蔬(shu)菜(cai)收獲后預(yu)冷(leng)(leng)(leng)是(shi)保(bao)(bao)持(chi)蔬(shu)菜(cai)新鮮、延緩蔬(shu)菜(cai)老化和(he)(he)變(bian)質的(de)(de)(de)有(you)(you)效(xiao)方法。對于(yu)不(bu)同(tong)的(de)(de)(de)蔬(shu)菜(cai)，可(ke)以(yi)分別采用(yong)(yong)冷(leng)(leng)(leng)風(feng)預(yu)冷(leng)(leng)(leng)、差(cha)壓預(yu)冷(leng)(leng)(leng)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)預(yu)冷(leng)(leng)(leng)和(he)(he)水(shui)預(yu)冷(leng)(leng)(leng)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)冷(leng)(leng)(leng)卻在羅(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)已經廣(guang)泛應用(yong)(yong)于(yu)食品(pin)工(gong)(gong)業領域(yu)。與傳(chuan)統的(de)(de)(de)冷(leng)(leng)(leng)卻方式如吹風(feng)和(he)(he)浸泡相比(bi)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)預(yu)冷(leng)(leng)(leng)可(ke)以(yi)大(da)大(da)縮短冷(leng)(leng)(leng)卻時(shi)(shi)間，使(shi)食品(pin)內部(bu)的(de)(de)(de)溫度場更加(jia)均勻。顯然(ran)，從保(bao)(bao)鮮的(de)(de)(de)角度來看，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)預(yu)冷(leng)(leng)(leng)裝(zhuang)置是(shi)目(mu)前(qian)最理想的(de)(de)(de)蔬(shu)菜(cai)冷(leng)(leng)(leng)卻和(he)(he)制冷(leng)(leng)(leng)設備(bei)。　　真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)冷(leng)(leng)(leng)卻系統包括真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)室、支架(jia)和(he)(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，其中(zhong)(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為羅(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：運(yun)行時(shi)(shi)應注意保(bao)(bao)證(zheng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)進(jin)水(shui)溫度盡可(ke)能接近設計運(yun)行條件，水(shui)量充足。(2)確保(bao)(bao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)冷(leng)(leng)(leng)卻水(shui)循環，否則機(ji)(ji)組(zu)將(jiang)在運(yun)行1小時(shi)(shi)左右時(shi)(shi)因羅(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)過(guo)熱保(bao)(bao)護而停機(ji)(ji)。　　羅(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)產(chan)品(pin)的(de)(de)(de)特點(dian)(dian)：　　1.電機(ji)(ji)多樣性(xing)　　每臺羅(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)電機(ji)(ji)可(ke)以(yi)風(feng)冷(leng)(leng)(leng)或(huo)水(shui)冷(leng)(leng)(leng)，以(yi)確保(bao)(bao)客戶的(de)(de)(de)正常使(shi)用(yong)(yong)　　該泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)由鋁合(he)金或(huo)鑄鐵制成，具(ju)有(you)(you)散(san)熱快、耐腐蝕(shi)性(xing)強的(de)(de)(de)優點(dian)(dian)。　　2.結構簡單(dan)，維護方便　　轉子型線通(tong)過(guo)精心設計和(he)(he)生產(chan)圓弧轉子，使(shi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)：真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)為一(yi)(yi)種抽(chou)氣(qi)(qi)裝置，可將(jiang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)中的(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)抽(chou)出，使返(fan)回真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)中的(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)數量(liang)比抽(chou)出真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)中的(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)數量(liang)少。　　一(yi)(yi)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)分(fen)(fen)類(lei)　　根據真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工(gong)作原理(li)基本(ben)上(shang)分(fen)(fen)為氣(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)送(song)泵(beng)(beng)(beng)(beng)和(he)氣(qi)(qi)體(ti)(ti)捕(bu)集泵(beng)(beng)(beng)(beng)兩種類(lei)型(xing)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)分(fen)(fen)類(lei)和(he)圖2不同真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度所(suo)示。　　氣(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)送(song)泵(beng)(beng)(beng)(beng)分(fen)(fen)為：　　變(bian)容真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)：泵(beng)(beng)(beng)(beng)腔容積的(de)(de)(de)(de)周(zhou)期性變(bian)化來(lai)完成抽(chou)氣(qi)(qi)。　　動量(liang)傳(chuan)輸(shu)(shu)(shu)泵(beng)(beng)(beng)(beng)：依靠(kao)高速葉片、射(she)流，將(jiang)動量(liang)傳(chuan)遞給(gei)氣(qi)(qi)體(ti)(ti)，完成抽(chou)氣(qi)(qi)。　　氣(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)送(song)泵(beng)(beng)(beng)(beng)主要包(bao)(bao)括：　　1、液環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng);2、往(wang)復式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng);3、油封機(ji)械泵(beng)(beng)(beng)(beng);4、羅茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng);5、干式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)等。　　氣(qi)(qi)體(ti)(ti)捕(bu)集泵(beng)(beng)(beng)(beng)主要包(bao)(bao)括：　　1、低溫泵(beng)(beng)(beng)(beng);2、離(li)子濺射(she)泵(beng)(beng)(beng)(beng);3、分(fen)(fen)子篩(shai)吸附泵(beng)(beng)(beng)(beng);4、鈦升(sheng)華(hua)泵(beng)(beng)(beng)(beng);5、電離(li)升(sheng)華(hua)泵(beng)(beng)(beng)(beng);6、鋯鋁(lv)合金吸氣(qi)(qi)泵(beng)(beng)(beng)(beng)等。　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)類(lei)型(xing)按真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)用途(tu)可分(fen)(fen)為如下8部分(fen)(fen)：　　(1)主泵(beng)(beng)(beng)(beng)(Main pump)：在真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)中，用來(lai)獲得所(suo)要求真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng);　　(2)粗(cu)抽(chou)泵(beng)(beng)(beng)(beng)(Roughing vacuum pump)：從大氣(qi)(qi)壓(ya)(ya)開始降低系統(tong)(tong)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)到另一(yi)(yi)抽(chou)氣(qi)(qi)系統(tong)(tong)開始工(gong)作的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng);　　(3)前(qian)級(ji)(ji)泵(beng)(beng)(beng)(beng)(Backing vacuum pump)：用來(lai)維(wei)持(chi)另外一(yi)(yi)個泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)前(qian)級(ji)(ji)壓(ya)(ya)力(li)(li)在其臨(lin)界(jie)前(qian)級(ji)(ji)壓(ya)(ya)力(li)(li)以(yi)(yi)下的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng);　　(4)維(wei)持(chi)泵(beng)(beng)(beng)(beng)(Holding vacuum pump)：在真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)中，當氣(qi)(qi)體(ti)(ti)量(liang)很小，不能(neng)有效的(de)(de)(de)(de)利(li)用主前(qian)級(ji)(ji)泵(beng)(beng)(beng)(beng)。此(ci)時，可以(yi)(yi)利(li)用容量(liang)較(jiao)小的(de)(de)(de)(de)輔助(zhu)前(qian)級(ji)(ji)泵(beng)(beng)(beng)(beng)來(lai)維(wei)持(chi)主泵(beng)(beng)(beng)(beng)工(gong)作或(huo)維(wei)持(chi)容器所(suo)需真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度;　　(5)粗(cu)/低真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與其他真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)設(she)(she)(she)備(bei)一(yi)樣，旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)在使用(yong)過程中(zhong)不(bu)(bu)(bu)可避免地會出現一(yi)些問題(ti)或(huo)故障(zhang)(zhang)(zhang)，影響設(she)(she)(she)備(bei)的(de)(de)(de)(de)中(zhong)長(chang)期(qi)運(yun)行。只有(you)(you)了解(jie)了失敗的(de)(de)(de)(de)原因(yin)(yin)，我們才能(neng)更好(hao)地提出解(jie)決(jue)(jue)方案。　　1、旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)泵(beng)(beng)(beng)不(bu)(bu)(bu)轉動(dong)，情(qing)況不(bu)(bu)(bu)明時不(bu)(bu)(bu)先啟動(dong)泵(beng)(beng)(beng)，以免加(jia)重問題(ti)，用(yong)手可以移動(dong)而不(bu)(bu)(bu)能(neng)移動(dong)。由于耦合問題(ti)、皮帶(dai)打滑(hua)、電機(ji)(ji)接(jie)線錯誤(wu)、電機(ji)(ji)損壞(huai)和電源故障(zhang)(zhang)(zhang)，大多(duo)數泵(beng)(beng)(beng)無法(fa)旋(xuan)(xuan)(xuan)轉。　　2、溫(wen)度過高(gao)，一(yi)般(ban)旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)泵(beng)(beng)(beng)溫(wen)度過高(gao)的(de)(de)(de)(de)原因(yin)(yin)是泵(beng)(beng)(beng)環(huan)(huan)境(jing)溫(wen)度過高(gao)，進(jin)氣溫(wen)度過高(gao)，進(jin)氣冷卻裝(zhuang)置(zhi)無效。泵(beng)(beng)(beng)長(chang)期(qi)連續(xu)運(yun)行的(de)(de)(de)(de)入口壓(ya)力(li)過高(gao)，水(shui)(shui)冷泵(beng)(beng)(beng)的(de)(de)(de)(de)冷卻水(shui)(shui)量(liang)缺乏循環(huan)(huan)水(shui)(shui)，設(she)(she)(she)計效果(guo)不(bu)(bu)(bu)好(hao)，溫(wen)控水(shui)(shui)量(liang)調節閥失效等。　　3、旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)漏(lou)(lou)油(you)可能(neng)是由于密封(feng)老化、裝(zhuang)置(zhi)不(bu)(bu)(bu)當、損壞(huai)和故障(zhang)(zhang)(zhang)、外觀不(bu)(bu)(bu)均勻(yun)、雜質、粗糙度和鑄件松(song)動(dong)造(zao)成的(de)(de)(de)(de)。如(ru)果(guo)停泵(beng)(beng)(beng)后回油(you)，油(you)將進(jin)入流向氣鎮(zhen)閥，如(ru)果(guo)氣鎮(zhen)閥沒有(you)(you)關閉(bi)，油(you)可能(neng)會泄漏(lou)(lou)。制作橡(xiang)膠墊時，必(bi)須使用(yong)耐(nai)油(you)橡(xiang)膠。如(ru)果(guo)密封(feng)面太大，機(ji)(ji)油(you)會泄漏(lou)(lou)。　　4、旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)漏(lou)(lou)水(shui)(shui)可能(neng)發生在水(shui)(shui)管接(jie)頭、水(shui)(shui)套蓋(gai)平面、排水(shui)(shui)管孔螺塞，排水(shui)(shui)閥等處。水(shui)(shui)套鉆穿、鑄造(zao)缺陷、凍裂，也可能(neng)造(zao)成漏(lou)(lou)水(shui)(shui)。　　高(gao)溫(wen)和漏(lou)(lou)油(you)是旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)在使用(yong)過程中(zhong)的(de)(de)(de)(de)常見故障(zhang)(zhang)(zhang)。因(yin)(yin)此，為(wei)了避免故障(zhang)(zhang)(zhang)對工(gong)業生產(chan)進(jin)度的(de)(de)(de)(de)影響，有(you)(you)必(bi)要(yao)定期(qi)做(zuo)好(hao)設(she)(she)(she)備(bei)的(de)(de)(de)(de)日常維(wei)護和檢查(cha)工(gong)作，及時解(jie)決(jue)(jue)問題(ti)。　　恒才機(ji)(ji)電防爆旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)廠家主要(yao)產(chan)品有(you)(you)2BV、V、VG、VI、VZ、VN、LRP系(xi)(xi)列水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),X、GVD系(xi)(xi)列旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),ZJ系(xi)(xi)列羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),GXS、DHS、VSD、GHS系(xi)(xi)列螺桿真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),...
2020 - 05 - 14
黃(huang)花(hua)菜是(shi)(shi)市面上(shang)比較(jiao)受歡(huan)迎的(de)(de)(de)蔬菜之(zhi)一，為(wei)了長期保(bao)存和(he)(he)運輸。回(hui)采取曬(shai)干(gan)和(he)(he)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)燥這(zhe)兩種方(fang)式。有(you)機(ji)黃(huang)花(hua)菜加工(gong)后能(neng)夠增(zeng)加農民銷售收入。　　黃(huang)花(hua)菜干(gan)燥主要(yao)使用(yong)的(de)(de)(de)就是(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)燥機(ji)，這(zhe)種設備可(ke)以(yi)讓黃(huang)花(hua)菜快速干(gan)燥和(he)(he)殺菌。實(shi)現保(bao)質期的(de)(de)(de)延(yan)長。今(jin)天我們就來(lai)介紹一下真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)燥機(ji)中(zhong)的(de)(de)(de)旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵。　　旋(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(簡稱旋(xuan)片(pian)(pian)(pian)泵)是(shi)(shi)一種油封式機(ji)械真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵。其工(gong)作壓(ya)(ya)強范圍(wei)為(wei)101325~1.33×10-2(Pa)屬于(yu)低(di)(di)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵。它可(ke)以(yi)單獨(du)使用(yong)，也(ye)(ye)可(ke)以(yi)作為(wei)其它高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵或超高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵的(de)(de)(de)前級泵。它已廣(guang)泛地(di)應用(yong)于(yu)冶金(jin)、機(ji)械、軍工(gong)、電子、化工(gong)、輕工(gong)、石(shi)油及醫藥等生產和(he)(he)科(ke)研(yan)部門。　　旋(xuan)片(pian)(pian)(pian)泵主要(yao)由泵體、轉(zhuan)(zhuan)(zhuan)子、旋(xuan)片(pian)(pian)(pian)、端蓋、彈簧(huang)(huang)等組成(cheng)。在旋(xuan)片(pian)(pian)(pian)泵的(de)(de)(de)腔內(nei)偏心地(di)安(an)裝(zhuang)一個(ge)轉(zhuan)(zhuan)(zhuan)子，轉(zhuan)(zhuan)(zhuan)子外圓(yuan)與(yu)泵腔內(nei)表面相切(二(er)者有(you)很小的(de)(de)(de)間隙)，轉(zhuan)(zhuan)(zhuan)子槽內(nei)裝(zhuang)有(you)帶彈簧(huang)(huang)的(de)(de)(de)二(er)個(ge)旋(xuan)片(pian)(pian)(pian)。旋(xuan)轉(zhuan)(zhuan)(zhuan)時(shi)，靠離心力和(he)(he)彈簧(huang)(huang)的(de)(de)(de)張(zhang)力使旋(xuan)片(pian)(pian)(pian)頂端與(yu)泵腔的(de)(de)(de)內(nei)壁(bi)保(bao)持接(jie)觸，轉(zhuan)(zhuan)(zhuan)子旋(xuan)轉(zhuan)(zhuan)(zhuan)帶動旋(xuan)片(pian)(pian)(pian)沿(yan)泵腔內(nei)壁(bi)滑動。　　兩個(ge)旋(xuan)片(pian)(pian)(pian)把轉(zhuan)(zhuan)(zhuan)子、泵腔和(he)(he)兩個(ge)端蓋所圍(wei)成(cheng)的(de)(de)(de)月(yue)牙形空(kong)(kong)(kong)(kong)(kong)間分(fen)隔(ge)成(cheng)A、B、C三部分(fen)。當(dang)轉(zhuan)(zhuan)(zhuan)子按箭頭方(fang)向(xiang)旋(xuan)轉(zhuan)(zhuan)(zhuan)時(shi)，與(yu)吸(xi)(xi)氣(qi)(qi)口相通(tong)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間A 的(de)(de)(de)容(rong)積(ji)是(shi)(shi)逐(zhu)漸(jian)增(zeng)大(da)的(de)(de)(de)，正(zheng)(zheng)處于(yu)吸(xi)(xi)氣(qi)(qi)過(guo)程。而(er)與(yu)排氣(qi)(qi)口相通(tong)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間C的(de)(de)(de)容(rong)積(ji)是(shi)(shi)逐(zhu)漸(jian)縮小的(de)(de)(de)，正(zheng)(zheng)處于(yu)排氣(qi)(qi)過(guo)程。居中(zhong)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間B的(de)(de)(de)容(rong)積(ji)也(ye)(ye)是(shi)(shi)逐(zhu)漸(jian)減小的(de)(de)(de)，正(zheng)(zheng)處于(yu)壓(ya)(ya)縮過(guo)程。由于(yu)空(kong)(kong)(kong)(kong)(kong)間A的(de)(de)(de)容(rong)積(ji)是(shi)(shi)逐(zhu)漸(jian)增(zeng)大(da)(即膨脹(zhang))，氣(qi)(qi)體壓(ya)(ya)強降低(di)(di)，泵的(de)(de)(de)入口處外部氣(qi)(qi)體壓(ya)(ya)強大(da)于(yu)空(kong)(kong)(kong)(kong)(kong)間A內(nei)的(de)(de)(de)壓(ya)(ya)強，因(yin)此將氣(qi)(qi)體吸(xi)(xi)入。當(dang)空(kong)(kong)(kong)(kong)(kong)間A與(yu)吸(xi)(xi)氣(qi)(qi)口隔(ge)絕時(shi)，即轉(zhuan)(zhuan)(zhuan)至...
最新資訊 了解公(gong)司的最新活(huo)動及打折促銷(xiao)
2019 - 05 - 29
2019年5月22日由SPECK主(zhu)辦&深圳恒才機(ji)電協(xie)辦的(de)(de)(de)(de)(de)(de)橡(xiang)(xiang)塑(su)業節(jie)(jie)能(neng)(neng)(neng)環保(bao)技術交(jiao)流會(hui)(hui)在(zai)廣州琶洲白云會(hui)(hui)議室舉行，參加(jia)此次(ci)橡(xiang)(xiang)塑(su)業節(jie)(jie)能(neng)(neng)(neng)環保(bao)論(lun)(lun)壇(tan)(tan)的(de)(de)(de)(de)(de)(de)有(you)來(lai)自(zi)全(quan)國(guo)各(ge)個地區的(de)(de)(de)(de)(de)(de)人(ren)民；多家(jia)企業負責人(ren)、投資(zi)人(ren)和橡(xiang)(xiang)塑(su)界精英(ying)，本次(ci)論(lun)(lun)壇(tan)(tan)還盛情邀請了高分(fen)子協(xie)會(hui)(hui)黨(dang)委副書記兼紀(ji)委書記王文廣先生等(deng)嘉賓隆重出席(xi)。 論(lun)(lun)壇(tan)(tan)正(zheng)式(shi)啟動后，由SPECK車經(jing)(jing)理(li)首(shou)先進(jin)(jin)行演講(jiang)“擠(ji)(ji)出成(cheng)型(xing)應(ying)用(yong)與SPECK次(ci)世代(dai)真(zhen)(zhen)空(kong)節(jie)(jie)能(neng)(neng)(neng)單(dan)(dan)元、材擠(ji)(ji)壓成(cheng)型(xing)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)領(ling)域(yu)和終端用(yong)戶的(de)(de)(de)(de)(de)(de)新材發展(zhan)（以(yi)前(qian)，現(xian)在(zai)及未來(lai)）。期間介紹新款變(bian)頻(pin)液環真(zhen)(zhen)空(kong)泵(beng)，與工業4.0的(de)(de)(de)(de)(de)(de)核(he)心理(li)念正(zheng)完全(quan)契(qi)合，它(ta)實時監控并計算來(lai)實現(xian)產(chan)線/產(chan)品(pin)/制程(cheng)的(de)(de)(de)(de)(de)(de)升級優化，在(zai)制造(zao)領(ling)域(yu)形成(cheng)資(zi)源、信(xin)息(xi)、物品(pin)和人(ren)的(de)(de)(de)(de)(de)(de)相互關聯的(de)(de)(de)(de)(de)(de)“信(xin)息(xi)物理(li)系統”，推進(jin)(jin)制造(zao)業向智能(neng)(neng)(neng)化轉型(xing)。車經(jing)(jing)理(li)說,根本性的(de)(de)(de)(de)(de)(de)改(gai)變(bian)已經(jing)(jing)開始，節(jie)(jie)能(neng)(neng)(neng)是要求，但我(wo)們(men)要的(de)(de)(de)(de)(de)(de)不僅僅是節(jie)(jie)能(neng)(neng)(neng)，不是簡單(dan)(dan)的(de)(de)(de)(de)(de)(de)設備工程(cheng)解(jie)(jie)(jie)(jie)決(jue)方案，而是向靈活(huo)、受控分(fen)散和緊(jin)湊的(de)(de)(de)(de)(de)(de)分(fen)離單(dan)(dan)元能(neng)(neng)(neng)源密集型(xing)解(jie)(jie)(jie)(jie)決(jue)方案。隨著車經(jing)(jing)理(li)的(de)(de)(de)(de)(de)(de)演講(jiang)讓現(xian)場(chang)的(de)(de)(de)(de)(de)(de)來(lai)賓對(dui)節(jie)(jie)能(neng)(neng)(neng)環保(bao)產(chan)品(pin)產(chan)生了高濃的(de)(de)(de)(de)(de)(de)興趣。 接下來(lai)，由深圳恒才陳(chen)總為大家(jia)帶(dai)來(lai)精彩(cai)的(de)(de)(de)(de)(de)(de)分(fen)享，陳(chen)總分(fen)別對(dui)橡(xiang)(xiang)塑(su)行業的(de)(de)(de)(de)(de)(de)塑(su)料(liao)(liao)、樹脂、熱固(gu)性塑(su)料(liao)(liao)、熱塑(su)性塑(su)料(liao)(liao)等(deng)進(jin)(jin)行專業解(jie)(jie)(jie)(jie)說,之(zhi)前(qian)有(you)些(xie)行業中使用(yong)的(de)(de)(de)(de)(de)(de)機(ji)械(xie)造(zao)成(cheng)二(er)次(ci)污染難以(yi)解(jie)(jie)(jie)(jie)決(jue)，機(ji)械(xie)泵(beng)效率低能(neng)(neng)(neng)耗高，故障率頻(pin)繁(fan)等(deng)問(wen)題(ti)，陳(chen)總為大家(jia)將這些(xie)專業的(de)(de)(de)(de)(de)(de)問(wen)題(ti)做了完美的(de)(de)(de)(de)(de)(de)解(jie)(jie)(jie)(jie)答，并展(zhan)示進(jin)(jin)行改(gai)造(zao)后的(de)(de)(de)(de)(de)(de)成(cheng)功案例。陳(chen)總說，我(wo)們(men)致力(li)于(yu)可(ke)持續生產(chan)力(li)，節(jie)(jie)能(neng)(neng)(neng)、環保(bao)、高效，我(wo)們(men)堅(jian)持對(dui)客...
2018 - 07 - 16
很(hen)多(duo)客戶在選(xuan)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時候對真(zhen)(zhen)(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)術語不太了(le)解，其實真(zhen)(zhen)(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)術語非常(chang)簡單(dan)，了(le)解了(le)它的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)術語選(xuan)型(xing)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)也(ye)就(jiu)沒有問題了(le)，只要給出(chu)(chu)真(zhen)(zhen)(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)參數都可(ke)(ke)以進行(xing)選(xuan)型(xing)。那么(me)，下面(mian)一(yi)起來(lai)了(le)解一(yi)下真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)術語和選(xuan)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)計算方式(shi)吧(ba)。　　第(di)一(yi),選(xuan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，首選(xuan)考慮的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)零真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)　　真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)狀態下的(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)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)來(lai)表(biao)(biao)(biao)示(shi)(shi)。從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)表(biao)(biao)(biao)所(suo)讀得(de)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數值(zhi)(zhi)也(ye)稱(cheng)(cheng)為(wei)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)數值(zhi)(zhi)是(shi)(shi)表(biao)(biao)(biao)示(shi)(shi)出(chu)(chu)系統壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)實際數值(zhi)(zhi)低(di)于大(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數值(zhi)(zhi)，從表(biao)(biao)(biao)上表(biao)(biao)(biao)示(shi)(shi)出(chu)(chu)來(lai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數值(zhi)(zhi)又(you)稱(cheng)(cheng)為(wei)表(biao)(biao)(biao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)，業界也(ye)稱(cheng)(cheng)為(wei)相對壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)，即(ji)： 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)=大(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)-絕(jue)(jue)對壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(大(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)一(yi)般取101325Pa，水環式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極限絕(jue)(jue)對壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)3300Pa;旋片式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極限絕(jue)(jue)對壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)約10Pa)。　　　　第(di)二是(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)氣(qi)(qi)量(liang)(liang)(liang)(liang)　　抽(chou)氣(qi)(qi)量(liang)(liang)(liang)(liang)是(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)速的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)個(ge)衡量(liang)(liang)(liang)(liang)因(yin)(yin)素。一(yi)般用m3/h和L/S單(dan)位來(lai)表(biao)(biao)(biao)示(shi)(shi)。是(shi)(shi)彌補漏(lou)氣(qi)(qi)率的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)參數。可(ke)(ke)以理(li)解，理(li)論下抽(chou)一(yi)個(ge)相同體積的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)容器，為(wei)什么(me)抽(chou)氣(qi)(qi)量(liang)(liang)(liang)(liang)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)容易抽(chou)到(dao)我們所(suo)需的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)，而(er)抽(chou)氣(qi)(qi)量(liang)(liang)(liang)(liang)小(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)慢甚至無(wu)法(fa)抽(chou)到(dao)我們想(xiang)要的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)?因(yin)(yin)為(wei)管路(lu)或者容器始(shi)終不可(ke)(ke)能(neng)做到(dao)絕(jue)(jue)對不漏(lou)氣(qi)(qi)，而(er)抽(chou)氣(qi)(qi)量(liang)(liang)(liang)(liang)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)彌補了(le)漏(lou)氣(qi)(qi)所(suo)帶來(lai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)下降的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)因(yin)(yin)素，所(suo)以，大(da)氣(qi)(qi)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)很(hen)容易抽(chou)到(dao)理(li)想(xiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)值(zhi)(zhi)。所(suo)以，我們平常(chang)在計算出(chu)(chu)理(li)論抽(chou)氣(qi)(qi)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)情況下，盡量(liang)(liang)(liang)(liang)選(xuan)擇高一(yi)級的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)抽(chou)氣(qi)(qi)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。　　第(di)三就(jiu)是(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)相對壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)　　相對壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)即(ji)所(suo)測內部(bu)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)比“大(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)”低(di)多(duo)少壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)。表(biao)(biao)(biao)示(shi)(shi)出(chu)(chu)系統壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)實際數值(zhi)(zhi)低(di)于大(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數值(zhi)(zhi)。由于容器內部(bu)空(kong)(kong)(kong)(kong)氣(qi)(qi)被抽(chou)，因(yin)(yin)此，內部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)(qiang)始(shi)終低(di)于容器...
2018 - 09 - 18
凍(dong)干(gan)(gan)(gan)燥(zao)機(ji)(ji)(凍(dong)干(gan)(gan)(gan)機(ji)(ji))由制(zhi)冷(leng)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、加熱系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、電(dian)器(qi)儀表控制(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)所組成。主要部(bu)件為干(gan)(gan)(gan)燥(zao)箱、凝結(jie)器(qi)、冷(leng)凍(dong)機(ji)(ji)組、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)、加熱/冷(leng)卻(que)裝置等。冷(leng)凍(dong)干(gan)(gan)(gan)燥(zao)簡稱凍(dong)干(gan)(gan)(gan)，就是(shi)(shi)將(jiang)含水(shui)(shui)物質(zhi)(zhi)，先(xian)凍(dong)結(jie)成固態(tai)(tai)(tai)，而后使其中的(de)(de)(de)水(shui)(shui)分從(cong)固態(tai)(tai)(tai)升華成氣(qi)態(tai)(tai)(tai)，以除去水(shui)(shui)分而保(bao)存(cun)物質(zhi)(zhi)的(de)(de)(de)方法。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)是(shi)(shi)凍(dong)干(gan)(gan)(gan)機(ji)(ji)的(de)(de)(de)重(zhong)要組成部(bu)分之一(yi)，一(yi)般包括旋(xuan)片(pian)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)或干(gan)(gan)(gan)泵(beng)(beng)(beng)和羅茨(ci)泵(beng)(beng)(beng)加速(su)(su)抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)作用是(shi)(shi)建立真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)，給冰的(de)(de)(de)升華制(zhi)造環(huan)境和條(tiao)件。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)的(de)(de)(de)高低直(zhi)接(jie)影響(xiang)制(zhi)品的(de)(de)(de)升華速(su)(su)率(lv)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)要求(qiu)其自身具有(you)較低的(de)(de)(de)泄漏率(lv)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)控制(zhi)的(de)(de)(de)精度(du)(du)直(zhi)接(jie)影響(xiang)到制(zhi)藥工藝(yi)的(de)(de)(de)運(yun)(yun)行(xing)(xing)。那(nei)么(me)，凍(dong)干(gan)(gan)(gan)機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)日常(chang)該如(ru)(ru)何(he)維護(hu)和保(bao)養呢？下面我(wo)們一(yi)起來看看吧！1.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)運(yun)(yun)行(xing)(xing)中檢(jian)(jian)查(cha)(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)運(yun)(yun)行(xing)(xing)聲(sheng)音(yin)是(shi)(shi)否(fou)(fou)正常(chang)，如(ru)(ru)果(guo)(guo)異常(chang)請先(xian)檢(jian)(jian)查(cha)(cha)供電(dian)的(de)(de)(de)三相(xiang)電(dian)是(shi)(shi)否(fou)(fou)平衡(heng)；真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)否(fou)(fou)有(you)異常(chang)振(zhen)動(dong)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)與泵(beng)(beng)(beng)頭上的(de)(de)(de)各個連接(jie)部(bu)分是(shi)(shi)否(fou)(fou)存(cun)在(zai)松動(dong)現象，如(ru)(ru)果(guo)(guo)有(you)則采用相(xiang)應(ying)(ying)的(de)(de)(de)固定(ding)措施(shi)；帶(dai)冷(leng)卻(que)水(shui)(shui)的(de)(de)(de)泵(beng)(beng)(beng)，需(xu)要保(bao)持(chi)冷(leng)卻(que)水(shui)(shui)有(you)足(zu)夠的(de)(de)(de)流量(liang)和壓差，運(yun)(yun)行(xing)(xing)過程中可(ke)以用手觸摸一(yi)下泵(beng)(beng)(beng)體的(de)(de)(de)溫度(du)(du)；帶(dai)氮(dan)氣(qi)吹掃的(de)(de)(de)泵(beng)(beng)(beng)，需(xu)要保(bao)持(chi)氮(dan)氣(qi)有(you)足(zu)夠的(de)(de)(de)流量(liang)和壓力(li)；需(xu)檢(jian)(jian)查(cha)(cha)油(you)(you)位是(shi)(shi)否(fou)(fou)保(bao)持(chi)在(zai)正常(chang)油(you)(you)位，低于正常(chang)油(you)(you)位要及(ji)時(shi)補(bu)加規定(ding)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油(you)(you)；如(ru)(ru)果(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油(you)(you)發生乳化，需(xu)要打開(kai)氣(qi)鎮閥(fa)運(yun)(yun)行(xing)(xing)2小(xiao)時(shi)；真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)如(ru)(ru)果(guo)(guo)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油(you)(you)變色，建議及(ji)時(shi)更換(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油(you)(you)，并(bing)清洗過濾網，并(bing)更換(huan)過濾器(qi)；觀察真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)否(fou)(fou)漏油(you)(you)，如(ru)(ru)漏油(you)(you)及(ji)時(shi)停(ting)機(ji)(ji)維修。2.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)長(chang)期(qi)停(ting)用檢(jian)(jian)查(cha)(cha)如(ru)(ru)果(guo)(guo)泵(beng)(beng)(beng)在(zai)一(yi)段時(shi)間內不使用，應(ying)(ying)關閉電(dian)源和冷(leng)卻(que)水(shui)(shui)供應(ying)(ying)；如(ru)(ru)果(guo)(guo)泵(beng)(beng)(beng)在(zai)凍(dong)干(gan)(gan)(gan)工藝(yi)結(jie)...
2018 - 11 - 19
1、選(xuan)用(yong)(yong)(yong)(yong)(yong)節能(neng)(neng)水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。目前恒才公司開發(fa)應(ying)(ying)該于造(zao)紙(zhi)行業的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)有2BV系列水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)和(he)德國品(pin)牌SPECK以(yi)及國際(ji)品(pin)牌阿特拉(la)斯(si)三款，近(jin)年來2BV系列水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)在(zai)(zai)實驗站條件下，測得抽吸干(gan)空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)能(neng)(neng)達到67%的(de)(de)(de)(de)最(zui)高(gao)(gao)效率(lv)，而螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)用(yong)(yong)(yong)(yong)(yong)于造(zao)紙(zhi)廠(chang)抽吸濕空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)將(jiang)會(hui)有更(geng)高(gao)(gao)的(de)(de)(de)(de)效率(lv)，直接(jie)替廠(chang)家(jia)節省電源費用(yong)(yong)(yong)(yong)(yong)驚人。很多水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)相關資料(liao)(liao)介紹的(de)(de)(de)(de)液環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)效率(lv)僅(jin)為(wei)35%~50%的(de)(de)(de)(de)效率(lv)，顯(xian)然(ran)這(zhe)些資料(liao)(liao)沒能(neng)(neng)跟上新技(ji)術帶(dai)來的(de)(de)(de)(de)新變化。2、選(xuan)用(yong)(yong)(yong)(yong)(yong)低(di)轉(zhuan)(zhuan)速(su)水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。在(zai)(zai)選(xuan)用(yong)(yong)(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)時，應(ying)(ying)盡可能(neng)(neng)選(xuan)用(yong)(yong)(yong)(yong)(yong)低(di)轉(zhuan)(zhuan)速(su)的(de)(de)(de)(de)水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。最(zui)好能(neng)(neng)選(xuan)用(yong)(yong)(yong)(yong)(yong)葉輪葉片端部的(de)(de)(de)(de)線(xian)速(su)度在(zai)(zai)18m/s以(yi)下時對應(ying)(ying)的(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)，這(zhe)時候泵(beng)(beng)的(de)(de)(de)(de)效率(lv)通(tong)常會(hui)比較(jiao)高(gao)(gao)。當然(ran)相對選(xuan)用(yong)(yong)(yong)(yong)(yong)較(jiao)高(gao)(gao)轉(zhuan)(zhuan)速(su)的(de)(de)(de)(de)泵(beng)(beng)將(jiang)會(hui)付出更(geng)多的(de)(de)(de)(de)購買成本，相對于日積月累(lei)更(geng)多的(de)(de)(de)(de)能(neng)(neng)耗，在(zai)(zai)日益強調節能(neng)(neng)降耗的(de)(de)(de)(de)大背景(jing)下，顯(xian)然(ran)選(xuan)用(yong)(yong)(yong)(yong)(yong)低(di)轉(zhuan)(zhuan)速(su)的(de)(de)(de)(de)節能(neng)(neng)產品(pin)是(shi)值(zhi)得的(de)(de)(de)(de)。3、各(ge)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)點(dian)合(he)(he)理(li)組合(he)(he)。應(ying)(ying)將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度和(he)空(kong)(kong)(kong)(kong)(kong)(kong)間(jian)位置相近(jin)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)點(dian)組合(he)(he)在(zai)(zai)一(yi)起，用(yong)(yong)(yong)(yong)(yong)一(yi)臺(tai)較(jiao)大型的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)來抽吸，組合(he)(he)應(ying)(ying)考慮有利于管路(lu)布(bu)(bu)置，組合(he)(he)應(ying)(ying)區別各(ge)功能(neng)(neng)區，在(zai)(zai)氣(qi)量(liang)相近(jin)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度不同時可選(xuan)用(yong)(yong)(yong)(yong)(yong)帶(dai)隔(ge)板(ban)的(de)(de)(de)(de)泵(beng)(beng)，比如(ru)，在(zai)(zai)上下毛布(bu)(bu)的(de)(de)(de)(de)吸水箱(xiang)之間(jian)、在(zai)(zai)不同真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)吸移輥(gun)之間(jian)都可以(yi)選(xuan)用(yong)(yong)(yong)(yong)(yong)帶(dai)隔(ge)板(ban)的(de)(de)(de)(de)泵(beng)(beng)。4、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)組合(he)(he)氣(qi)量(liang)應(ying)(ying)進行換算。因氣(qi)體(ti)是(shi)可壓(ya)縮的(de)(de)(de)(de)，高(gao)(gao)壓(ya)氣(qi)體(ti)減壓(ya)為(wei)低(di)壓(ya)氣(qi)體(ti)時氣(qi)體(ti)體(ti)積會(hui)發(fa)生膨(peng)脹(zhang)。如(ru)需將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)伏輥(gun)的(de)(de)(de)(de)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)和(he)低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)組合(he)(he)，高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度和(he)氣(qi)量(liang)分別為(wei)-65kPa和(he)80m3/min，低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度和(he)氣(qi)量(liang)分別為(wei)-40kPa和(he)50m3/m...
2019 - 03 - 20
1、2X系(xi)列(lie)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)簡(jian)介(jie)：深圳恒(heng)才(cai)機(ji)電設(she)備(bei)有(you)(you)限公司2X系(xi)列(lie)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)為康斯(si)頓品(pin)牌，采用(yong)(yong)WEG德國電機(ji)，高(gao)抽速高(gao)極限真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)，工(gong)作(zuo)(zuo)噪音低(di)于(yu)(yu)62分貝,水蒸氣抽除能力(li)強,環保，泵(beng)(beng)(beng)(beng)(beng)(beng)內(nei)(nei)裝(zhuang)(zhuang)有(you)(you)油霧消除器排油能力(li)強，結(jie)構(gou)緊(jin)湊，設(she)計科(ke)學合(he)理(li)(li)和輕便(bian)(bian)，客戶很方便(bian)(bian)就(jiu)可以(yi)(yi)(yi)安裝(zhuang)(zhuang)在工(gong)業(ye)系(xi)統(tong)中。2、2X旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)系(xi)列(lie)型(xing)(xing)號參數(shu)表：3、旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)原理(li)(li)：　旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)工(gong)作(zuo)(zuo)原理(li)(li)：它的(de)(de)(de)轉子(zi)以(yi)(yi)(yi)一定的(de)(de)(de)偏心距(ju)裝(zhuang)(zhuang)在泵(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei)(nei)并與(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei)(nei)表面的(de)(de)(de)固定面靠(kao)近，在轉子(zi)槽(cao)內(nei)(nei)裝(zhuang)(zhuang)有(you)(you)兩(liang)個（或(huo)兩(liang)個以(yi)(yi)(yi)上）旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)，當轉子(zi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)轉時(shi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)能沿其(qi)徑向(xiang)槽(cao)往復滑(hua)(hua)動且與(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei)(nei)壁始(shi)終接(jie)觸，此旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)隨轉子(zi)一起旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)轉，可將泵(beng)(beng)(beng)(beng)(beng)(beng)腔(qiang)分成(cheng)幾個可變容(rong)積。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)屬(shu)于(yu)(yu)低(di)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。它可以(yi)(yi)(yi)單(dan)獨使用(yong)(yong)，也可以(yi)(yi)(yi)作(zuo)(zuo)為其(qi)他高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)或(huo)超高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)前級泵(beng)(beng)(beng)(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)多(duo)為中小(xiao)型(xing)(xing)泵(beng)(beng)(beng)(beng)(beng)(beng)，產品(pin)已經系(xi)列(lie)化(hua)。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)有(you)(you)單(dan)級和雙級兩(liang)種，一般多(duo)做成(cheng)雙級的(de)(de)(de)，以(yi)(yi)(yi)獲(huo)得較高(gao)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)絕大多(duo)數(shu)是單(dan)工(gong)作(zuo)(zuo)腔(qiang)結(jie)構(gou)，常(chang)用(yong)(yong)兩(liang)個徑向(xiang)滑(hua)(hua)片(pian)(pian)(pian)，也有(you)(you)用(yong)(yong)三(san)個斜置滑(hua)(hua)片(pian)(pian)(pian)的(de)(de)(de)。貫穿滑(hua)(hua)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)也有(you)(you)應(ying)用(yong)(yong)。 4、2X型(xing)(xing)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)用(yong)(yong)途及(ji)適用(yong)(yong)范圍：由于(yu)(yu)21世紀科(ke)技(ji)的(de)(de)(de)發展進步，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)技(ji)術無處不在，其(qi)中2X型(xing)(xing)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)常(chang)常(chang)應(ying)用(yong)(yong)于(yu)(yu)印(yin)刷包裝(zhuang)(zhuang)、吸持、裝(zhuang)(zhuang)卸、輸送、吊運、實(shi)驗室、醫療(liao)負壓、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)熱處理(li)(li)、粘(zhan)貼(tie)等等行(xing)業(ye)中，1、2X式(shi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)可以(yi)(yi)(yi)用(yong)(yong)來直接(jie)獲(huo)得真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)在10-3torr以(yi)(yi)(yi)下的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)作(zuo)(zuo)業(ye)，以(yi)(yi)(yi)及(ji)配合(he)其(qi)它真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設(she)備(bei)獲(huo)得真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)10-3torr以(yi)(yi)(yi)上的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)作(zuo)(zuo)用(yong)(yong)之(zhi)用(yong)(yong)。2、可以(yi)(yi)(yi)供給醫療(liao)...
2019 - 06 - 10
昨天我(wo)們陳(chen)工(gong)改造了一(yi)個(ge)吸(xi)塑車(che)間(jian)(jian)，用GHS VSD+螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)替(ti)代原來的(de)(de)(de)旋片(pian)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),一(yi)個(ge)廠區(qu)一(yi)年(nian)節(jie)省(sheng)電(dian)(dian)費就是(shi)6.7萬(wan)元，螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在吸(xi)塑車(che)間(jian)(jian)有(you)哪些(xie)明顯的(de)(de)(de)優勢(shi)(shi)呢(ni),我(wo)們一(yi)起(qi)來看一(yi)下(xia)。（1）GHS730VSD+螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)高效節(jie)能(neng)(neng)。沿用阿(a)(a)特(te)拉斯GA37+油螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)技(ji)術(shu)而開發的(de)(de)(de)新一(yi)代節(jie)能(neng)(neng)產品，全世界11千瓦功率真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)中抽(chou)速(su)最大；（2）螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)采用13公斤負荷(he)(he)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)壓(ya)(ya)縮機(ji)機(ji)頭(tou)(tou)，而在半真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)狀(zhuang)態下(xia)輕載運(yun)行(xing)(xing)，理論壽命(ming)超長達(da)40萬(wan)小時（相當(dang)于80年(nian)），20年(nian)內(nei)無需換(huan)機(ji)頭(tou)(tou)；（3）GHS730VSD+螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)出(chu)廠標(biao)配電(dian)(dian)腦(nao)控(kong)制(zhi)系(xi)統，省(sheng)去了旋片(pian)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)額外(wai)安(an)裝控(kong)制(zhi)系(xi)統的(de)(de)(de)麻煩和故障(zhang)；（4）螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)變(bian)頻自動(dong)調節(jie)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度和抽(chou)氣(qi)量(liang)，真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)力穩定(ding)，減(jian)少(shao)生產故障(zhang)；（5）阿(a)(a)特(te)拉斯螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)全變(bian)頻設計，低負荷(he)(he)特(te)別省(sheng)電(dian)(dian)，慢速(su)運(yun)行(xing)(xing)減(jian)輕磨損延長壽命(ming)；（6）螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)整套(tao)電(dian)(dian)腦(nao)自控(kong)系(xi)統，可以(yi)(yi)集中聯控(kong)各(ge)機(ji)器按需要自動(dong)啟停(ting)；（7）螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)與螺(luo)(luo)(luo)桿(gan)(gan)(gan)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)機(ji)類似，維護工(gong)作量(liang)極(ji)少(shao)，簡單方(fang)便，減(jian)少(shao)了旋片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)經常需要維修的(de)(de)(de)人力成(cheng)本；（8）螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)供電(dian)(dian)系(xi)統減(jian)少(shao)負荷(he)(he)，節(jie)省(sheng)電(dian)(dian)纜變(bian)壓(ya)(ya)器開關柜投資；      以(yi)(yi)上8點就是(shi)吸(xi)塑行(xing)(xing)業中螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)優勢(shi)(shi)，大家都知道(dao)了阿(a)(a)特(te)拉斯品牌GHS VSD+系(xi)列的(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)很高端并且節(jie)能(neng)(neng)吧，如果還沒有(you)改造的(de)(de)(de)客(ke)戶，可以(yi)(yi)聯系(xi)恒(heng)才工(gong)程出(chu)節(jie)能(neng)(neng)環保的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)項(xiang)目方(fang)案喔(wo)！
2019 - 07 - 04
羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)（簡稱羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)）是一(yi)種(zhong)旋(xuan)轉(zhuan)式可(ke)變排量真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。它是從羅(luo)(luo)(luo)(luo)茨(ci)鼓風機演變而來的(de)(de)。根據羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)工(gong)(gong)作(zuo)范(fan)圍，分為(wei)低(di)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)直(zhi)接排氣;中等真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)（也稱為(wei)機械增壓泵(beng)(beng)(beng)(beng)(beng)(beng)）和(he)(he)(he)(he)高真(zhen)(zhen)(zhen)空(kong)(kong)(kong)多(duo)級羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)結(jie)構和(he)(he)(he)(he)工(gong)(gong)作(zuo)原(yuan)(yuan)理:其結(jie)構和(he)(he)(he)(he)工(gong)(gong)作(zuo)原(yuan)(yuan)理與(yu)羅(luo)(luo)(luo)(luo)茨(ci)鼓風扇類似。工(gong)(gong)作(zuo)時，其吸入口與(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)或(huo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統的(de)(de)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)連(lian)接。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在轉(zhuan)子和(he)(he)(he)(he)轉(zhuan)子之(zhi)(zhi)間以(yi)及轉(zhuan)子和(he)(he)(he)(he)泵(beng)(beng)(beng)(beng)(beng)(beng)殼之(zhi)(zhi)間沒有(you)(you)接觸。 間隙一(yi)般為(wei)0.1-0.8毫米;不需要(yao)油(you)潤滑。轉(zhuan)子型線(xian)(xian)有(you)(you)圓弧線(xian)(xian),漸開線(xian)(xian),擺線(xian)(xian)，依此類推。漸開線(xian)(xian)轉(zhuan)子泵(beng)(beng)(beng)(beng)(beng)(beng)具有(you)(you)較(jiao)高的(de)(de)容積(ji)利用(yong)率和(he)(he)(he)(he)易加工(gong)(gong)精度(du)。因(yin)此，轉(zhuan)子型線(xian)(xian)主(zhu)要(yao)用(yong)于(yu)漸開線(xian)(xian)類型。羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)旋(xuan)轉(zhuan)到3450~4100轉(zhuan)/分鐘;抽速(su)為(wei)30~10000升(sheng)/秒（1升(sheng)=10-3米3）;極(ji)限真(zhen)(zhen)(zhen)空(kong)(kong)(kong)：單級為(wei)6.5×102 Pa，雙級為(wei)1×103 Pa。羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)具有(you)(you)以(yi)下特(te)點： 在很寬的(de)(de)壓力范(fan)圍內(nei)有(you)(you)很大的(de)(de)抽速(su);  快(kuai)速(su)啟動，可(ke)以(yi)立即(ji)工(gong)(gong)作(zuo);  對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)送氣體中含(han)有(you)(you)的(de)(de)灰塵和(he)(he)(he)(he)水蒸氣不敏感;  轉(zhuan)子無(wu)需潤滑，泵(beng)(beng)(beng)(beng)(beng)(beng)腔內(nei)無(wu)油(you);  振(zhen)動小(xiao)，轉(zhuan)子動平衡狀態較(jiao)好，沒有(you)(you)排氣閥;  驅(qu)動力小(xiao)，機械摩擦(ca)損失小(xiao);  結(jie)構緊湊(cou)，占地面(mian)積(ji)小(xiao);  低(di)運(yun)營(ying)和(he)(he)(he)(he)維護成(cheng)本。  因(yin)此，羅(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)廣泛(fan)用(yong)于(yu)冶金，石化，造紙，食(shi)品和(he)(he)(he)(he)電...
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干式真空泵在冶金行業的(de)應用(yong)和構(gou)造

日期： 2019-12-25
來源:
瀏覽次數: 48

　　干式真空泵生產能(neng)耗低，綠色環保。清潔(jie)和(he)維(wei)護也(ye)非(fei)常方便(bian)。它(ta)被廣泛應用(yong)于鋼(gang)鐵行業，但(dan)你在(zai)了解有什么影響嗎?這次(ci)，人們將(jiang)簡要(yao)詳(xiang)細介紹(shao)以下專(zhuan)業知識。

干式真空泵在冶金行業的應用和構造


　　1、用真(zhen)空(kong)泵保持(chi)有機溶劑分(fen)離煅燒

　　在(zai)(zai)精煉高純金(jin)屬和(he)(he)生產鋁合(he)金(jin)的(de)整(zheng)個(ge)過程(cheng)中(zhong)，有(you)必要分(fen)離保護(hu)膜(mo)以(yi)保護(hu)金(jin)屬材料免(mian)受空氣(qi)氧化。大(da)部分(fen)加工工藝(yi)是在(zai)(zai)真(zhen)空泵標準下進行的(de)，真(zhen)空泵的(de)煅燒(shao)是在(zai)(zai)真(zhen)空泵中(zhong)進行的(de)。例如(ru)，在(zai)(zai)鎢合(he)金(jin)(加工專用工具)的(de)生產中(zhong)，鎢合(he)金(jin)粉末由石蠟和(he)(he)酒精(乙醇)的(de)有(you)機(ji)溶(rong)劑(ji)保持。煅燒(shao)前(qian)，必須用真(zhen)空泵標準除去有(you)機(ji)溶(rong)劑(ji)，并在(zai)(zai)真(zhen)空燒(shao)結爐中(zhong)燒(shao)結成小塊。

　　2.真空泵鍛(duan)造

　　消失模(mo)鑄(zhu)造是(shi)(shi)一種(zhong)相對較新的鍛造工藝。生產的關(guan)鍵階(jie)段是(shi)(shi)擰緊干砂真空泵。

　　詳細(xi)介(jie)紹了干式真空(kong)泵在鋼鐵工業(ye)中的(de)作用。此外，它還(huan)廣泛應(ying)用于(yu)每個(ge)社會(hui)經濟部門(men)，如電力、能源工業(ye)、醫藥等人(ren)們(men)的(de)了解資本不可或缺乏(fa)這(zhe)種真空(kong)設備。

　　干式真空(kong)泵的結構:

　　干式(shi)真空泵應基于螺(luo)桿式(shi)壓縮機的(de)原理(li)。在銷售市場中(zhong)，有兩(liang)種類型(xing)的(de)流行結構(gou)，以螺(luo)釘和矩形框(kuang)架為關(guan)鍵(jian)。下面實際上是對每個人的(de)詳(xiang)細介紹。

　　1.螺旋

　　在(zai)螺(luo)桿式壓縮機中，電機轉子的轉數小于1圈，螺(luo)旋真空泵的轉數超(chao)過(guo)2圈，如圖6如圖所示。結(jie)果，能夠減少(shao)了回流并增加了壓縮比。單(dan)極泵可以(yi)從壓力大氣泵送(song)到壓力1pa極限運行，泵速(su)為60-120m3/h，商品在(zai)市場出售。

　　2.矩(ju)形框(kuang)架

　　一對矩形(xing)框(kuang)架橫截面的上部和下部電機轉子相互嚙(nie)合并(bing)高速運行，而不被(bei)同步齒輪驅動(dong)器保持接觸。蒸汽從上端進(jin)入，并(bing)在泵室中收縮

　　不包括電機(ji)(ji)轉子(zi)下方，電機(ji)(ji)轉子(zi)旋(xuan)轉一次行氣(qi)管(guan)。電機(ji)(ji)轉子(zi)和泵(beng)(beng)(beng)殼表層具有密封(feng)結構，矩形框橫截面的(de)(de)間(jian)隙泄漏較少。因此，能夠獲得更(geng)高(gao)的(de)(de)壓(ya)縮(suo)比。干式(shi)真空(kong)泵(beng)(beng)(beng)的(de)(de)壓(ya)縮(suo)比、泵(beng)(beng)(beng)速和電機(ji)(ji)轉子(zi)之間(jian)的(de)(de)導向(xiang)角(jiao)、電機(ji)(ji)轉子(zi)和泵(beng)(beng)(beng)殼之間(jian)的(de)(de)間(jian)隙、嚙合比、循(xun)環(huan)(huan)系統(tong)的(de)(de)頻率、電機(ji)(ji)轉子(zi)的(de)(de)直徑和相關的(de)(de)速比。由(you)于(yu)該泵(beng)(beng)(beng)比螺(luo)桿泵(beng)(beng)(beng)循(xun)環(huan)(huan)系統(tong)頻率高(gao)，壓(ya)縮(suo)比高(gao)，泵(beng)(beng)(beng)速低，因此可以從大氣(qi)壓(ya)力(li)水下混凝土工作到極限壓(ya)力(li)10-1pa。

干式真空泵在冶金行業的應用和構造


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阿特(te)拉斯(si)·科(ke)普(pu)柯(ke)(ke)(ke)Atlas Copco品牌(pai)螺(luo)桿(gan)真(zhen)空(kong)機(ji)(ji)組在(zai)(zai)CNC行業應(ying)用的(de)(de)(de)優(you)(you)勢(shi)在(zai)(zai)眾多(duo)品牌(pai)中(zhong)，阿特(te)拉斯(si)·科(ke)普(pu)柯(ke)(ke)(ke)Atlas Copco品牌(pai)以其卓越的(de)(de)(de)品質和技(ji)術創新脫(tuo)穎而出，其螺(luo)桿(gan)真(zhen)空(kong)機(ji)(ji)組在(zai)(zai)CNC精雕(diao)機(ji)(ji)真(zhen)空(kong)吸(xi)附系(xi)統中(zhong)展現出了(le)(le)諸多(duo)優(you)(you)勢(shi)：1.高(gao)效(xiao)(xiao)穩定(ding)(ding)：阿特(te)拉斯(si)·科(ke)普(pu)柯(ke)(ke)(ke)Atlas Copco品牌(pai)螺(luo)桿(gan)真(zhen)空(kong)機(ji)(ji)組采用先進的(de)(de)(de)螺(luo)桿(gan)轉子(zi)設計，能(neng)夠(gou)在(zai)(zai)低(di)轉速下產生較高(gao)的(de)(de)(de)抽氣量，同(tong)(tong)(tong)時保持極低(di)的(de)(de)(de)噪音(yin)和振動水平(ping)。這種高(gao)效(xiao)(xiao)穩定(ding)(ding)的(de)(de)(de)性能(neng)，確保了(le)(le)精雕(diao)機(ji)(ji)在(zai)(zai)長時間(jian)連續加(jia)(jia)工過程(cheng)中(zhong)的(de)(de)(de)真(zhen)空(kong)穩定(ding)(ding)性，有效(xiao)(xiao)提(ti)升了(le)(le)加(jia)(jia)工精度(du)和效(xiao)(xiao)率。2.節能(neng)環保：相(xiang)比(bi)傳(chuan)統真(zhen)空(kong)泵，阿特(te)拉斯(si)螺(luo)桿(gan)真(zhen)空(kong)機(ji)(ji)組具(ju)有更高(gao)的(de)(de)(de)能(neng)效(xiao)(xiao)比(bi)，能(neng)在(zai)(zai)相(xiang)同(tong)(tong)(tong)工作量下消耗更少的(de)(de)(de)電(dian)能(neng)。此外，其優(you)(you)化(hua)的(de)(de)(de)油氣分離系(xi)統減(jian)(jian)少了(le)(le)油霧(wu)排放，符合現代制造業對環保的(de)(de)(de)嚴格要(yao)求。3.易(yi)于(yu)維護：阿特(te)拉斯(si)·科(ke)普(pu)柯(ke)(ke)(ke)Atlas Copco品牌(pai)螺(luo)桿(gan)真(zhen)空(kong)機(ji)(ji)組結構設計合理，零部件(jian)更換簡便，且(qie)具(ju)備智能(neng)故(gu)障診斷(duan)功(gong)能(neng)，能(neng)夠(gou)提(ti)前預警潛(qian)在(zai)(zai)問(wen)題，減(jian)(jian)少停機(ji)(ji)時間(jian)，降低(di)維護成本。4.適應(ying)性強(qiang)：針對CNC精雕(diao)機(ji)(ji)加(jia)(jia)工過程(cheng)中(zhong)可能(neng)遇到的(de)(de)(de)不同(tong)(tong)(tong)材質、不同(tong)(tong)(tong)形狀的(de)(de)(de)工件(jian)，阿特(te)拉斯(si)螺(luo)桿(gan)真(zhen)空(kong)機(ji)(ji)組提(ti)供了(le)(le)靈活的(de)(de)(de)配(pei)置(zhi)選項，如可調節的(de)(de)(de)真(zhen)空(kong)度(du)、快速響應(ying)的(de)(de)(de)啟停系(xi)統等，以滿足多(duo)樣化(hua)的(de)(de)(de)加(jia)(jia)工需求。
發布時間： 2024 - 08 - 25
VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)作(zuo)為一種(zhong)高(gao)(gao)效、可(ke)靠的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)，具有(you)多(duo)(duo)(duo)方(fang)(fang)面的(de)(de)(de)(de)(de)(de)優勢。以下(xia)是其主要(yao)(yao)優勢：1. 無(wu)(wu)油(you)(you)設計，清潔環(huan)保(bao)無(wu)(wu)油(you)(you)污染：VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)在運(yun)行(xing)(xing)過(guo)(guo)程(cheng)中(zhong)(zhong)無(wu)(wu)需潤(run)滑(hua)(hua)油(you)(you)，因(yin)此不會產(chan)生(sheng)油(you)(you)污染，特別適(shi)用(yong)(yong)于(yu)(yu)(yu)對(dui)清潔度(du)要(yao)(yao)求高(gao)(gao)的(de)(de)(de)(de)(de)(de)工(gong)(gong)藝(yi)過(guo)(guo)程(cheng)，如(ru)化(hua)工(gong)(gong)行(xing)(xing)業、塑(su)膠(jiao)行(xing)(xing)業、醫藥制造、半導(dao)體(ti)生(sheng)產(chan)等。環(huan)保(bao)節(jie)能(neng)：無(wu)(wu)需更(geng)(geng)換(huan)潤(run)滑(hua)(hua)油(you)(you)，減(jian)少了(le)(le)廢(fei)棄(qi)物的(de)(de)(de)(de)(de)(de)產(chan)生(sheng)，同(tong)時(shi)(shi)避免了(le)(le)由于(yu)(yu)(yu)潤(run)滑(hua)(hua)油(you)(you)損耗導(dao)致的(de)(de)(de)(de)(de)(de)成(cheng)本增加(jia)，符(fu)合(he)現代(dai)(dai)工(gong)(gong)業對(dui)環(huan)保(bao)和節(jie)能(neng)的(de)(de)(de)(de)(de)(de)要(yao)(yao)求.2. 高(gao)(gao)運(yun)行(xing)(xing)效率(lv)(lv)和穩(wen)(wen)定(ding)(ding)(ding)性高(gao)(gao)效泵(beng)(beng)速：由于(yu)(yu)(yu)無(wu)(wu)需放置大量的(de)(de)(de)(de)(de)(de)潤(run)滑(hua)(hua)液，VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)能(neng)夠保(bao)持高(gao)(gao)效的(de)(de)(de)(de)(de)(de)泵(beng)(beng)速，同(tong)時(shi)(shi)維持穩(wen)(wen)定(ding)(ding)(ding)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)。高(gao)(gao)度(du)穩(wen)(wen)定(ding)(ding)(ding)：其設計保(bao)證(zheng)了(le)(le)長時(shi)(shi)間的(de)(de)(de)(de)(de)(de)穩(wen)(wen)定(ding)(ding)(ding)運(yun)行(xing)(xing)，減(jian)少了(le)(le)停機維修的(de)(de)(de)(de)(de)(de)時(shi)(shi)間，提高(gao)(gao)了(le)(le)生(sheng)產(chan)效率(lv)(lv)。3. 結構(gou)簡單(dan)，維護(hu)(hu)(hu)方(fang)(fang)便結構(gou)緊湊：VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)由對(dui)旋向相(xiang)(xiang)反的(de)(de)(de)(de)(de)(de)螺(luo)桿(gan)、泵(beng)(beng)體(ti)、端蓋、密封件等部件組成(cheng)，結構(gou)相(xiang)(xiang)對(dui)簡單(dan)，使得安(an)裝和維護(hu)(hu)(hu)更(geng)(geng)加(jia)方(fang)(fang)便。免維護(hu)(hu)(hu)或少維護(hu)(hu)(hu)：由于(yu)(yu)(yu)其無(wu)(wu)油(you)(you)設計，減(jian)少了(le)(le)因(yin)潤(run)滑(hua)(hua)油(you)(you)更(geng)(geng)換(huan)和維護(hu)(hu)(hu)帶來的(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)量，降低(di)了(le)(le)維護(hu)(hu)(hu)成(cheng)本。4. 廣(guang)泛的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)領(ling)域多(duo)(duo)(duo)種(zhong)行(xing)(xing)業適(shi)用(yong)(yong)：VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)因(yin)其獨(du)特的(de)(de)(de)(de)(de)(de)優勢，在石油(you)(you)化(hua)工(gong)(gong)、塑(su)膠(jiao)橡(xiang)塑(su)、醫藥制造、半導(dao)體(ti)生(sheng)產(chan)等多(duo)(duo)(duo)個領(ling)域得到廣(guang)泛應(ying)用(yong)(yong)。例如(ru)，在塑(su)膠(jiao)造粒制造過(guo)(guo)程(cheng)中(zhong)(zhong)，其無(wu)(wu)油(you)(you)無(wu)(wu)水帶多(duo)(duo)(duo)條產(chan)線，非常符(fu)合(he)現代(dai)(dai)化(hua)的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)要(yao)(yao)求；在半導(dao)體(ti)生(sheng)產(chan)中(zhong)(zhong)，其無(wu)(wu)油(you)(you)設計不會影響處(chu)理過(guo)(guo)程(cheng)，保(bao)證(zheng)了(le)(le)產(chan)品的(de)(de)(de)(de)(de)(de)純(chun)凈度(du)。5. 先進的(de)(de)(de)(de)(de)(de)技術和工(gong)(gong)藝(yi)高(gao)(gao)精度(du)加(jia)工(gong)(gong)：VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)螺(luo)桿(gan)轉子(zi)采用(yong)(yong)三維曲(qu)面數學(xue)模型設計，通(tong)過(guo)(guo)高(gao)(gao)精度(du)的(de)(de)(de)(de)(de)(de)數控(kong)設備(bei)加(jia)工(gong)(gong)而成(cheng)，保(bao)證(zheng)了(le)(le)轉子(zi)的(de)(de)(de)(de)(de)(de)精度(du)和質量。低(di)噪音運(yun)行(xing)(xing)：由于(yu)(yu)(yu)其獨(du)特的(de)(de)(de)(de)(de)(de)結構(gou)和設計，VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)在運(yun)行(xing)(xing)過(guo)(guo)程(cheng)中(zhong)(zhong)噪音較(jiao)低(di)，通(tong)常保(bao)持在80分貝左右，為操作(zuo)人員(yuan)提供了(le)(le)更(geng)(geng)加(jia)舒適(shi)的(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)環(huan)境。綜(zong)上所述，VP干(gan)(gan)式(shi)(shi)(shi)(shi)(shi)(shi)無(wu)(wu)油(you)(you)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)以其無(wu)(wu)油(you)(you)設計、高(gao)(gao)效穩(wen)(wen)定(ding)(ding)(ding)、結構(gou)簡單(dan)、維護(hu)(hu)(hu)方(fang)(fang)便以及廣(guang)泛的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)領(ling)域等優勢，在現代(dai)(dai)工(gong)(gong)業中(zhong)(zhong)發(fa)揮著越來越重(zhong)要(yao)(yao)的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)。
發布時間： 2024 - 08 - 09
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