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2020 - 04 - 21
農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)對(dui)(dui)促進農(nong)業(ye)生(sheng)產(chan)(chan)(chan)發(fa)展(zhan)、提(ti)高農(nong)業(ye)生(sheng)產(chan)(chan)(chan)效率具有重(zhong)要意義(yi)。發(fa)展(zhan)農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)有哪些機(ji)遇和(he)(he)(he)挑戰?       機(ji)會：　　(1)政策環境更(geng)有利;　　(2)需求(qiu)拉動(dong)更(geng)強(qiang);　　(3)原(yuan)料(liao)(liao)基礎更(geng)加(jia)(jia)豐(feng)富(fu);　　(4)科技(ji)支(zhi)撐(cheng)更(geng)加(jia)(jia)強(qiang)大。　　挑戰：　　(1)環境和(he)(he)(he)資(zi)(zi)源約束加(jia)(jia)劇;　　(2)生(sheng)產(chan)(chan)(chan)要素供給不足;　　(3)國(guo)際貿(mao)易的(de)(de)(de)(de)(de)(de)不確(que)定性增加(jia)(jia);　　(4)質量和(he)(he)(he)安全要求(qiu)提(ti)高。　　為(wei)(wei)了提(ti)高農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)設備，真空(kong)技(ji)術(shu)根據實際情(qing)況和(he)(he)(he)自身(shen)經驗(yan)，針對(dui)(dui)旋(xuan)(xuan)片真空(kong)泵在農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)行業(ye)的(de)(de)(de)(de)(de)(de)應用(yong)，為(wei)(wei)農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)行業(ye)制(zhi)定了一(yi)套(tao)真空(kong)解決方案(an)。讓我(wo)們一(yi)起(qi)學習它(ta)。　　農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)：指以人(ren)工(gong)(gong)(gong)(gong)(gong)生(sheng)產(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)農(nong)業(ye)原(yuan)料(liao)(liao)和(he)(he)(he)野生(sheng)動(dong)物資(zi)(zi)源為(wei)(wei)原(yuan)料(liao)(liao)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)生(sheng)產(chan)(chan)(chan)活(huo)動(dong)的(de)(de)(de)(de)(de)(de)總(zong)和(he)(he)(he)。廣義(yi)：指以人(ren)工(gong)(gong)(gong)(gong)(gong)生(sheng)產(chan)(chan)(chan)和(he)(he)(he)野生(sheng)動(dong)物資(zi)(zi)源為(wei)(wei)原(yuan)料(liao)(liao)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)生(sheng)產(chan)(chan)(chan)活(huo)動(dong)的(de)(de)(de)(de)(de)(de)總(zong)和(he)(he)(he)。狹義(yi)：指以農(nong)林牧漁(yu)產(chan)(chan)(chan)品(pin)及(ji)其加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)產(chan)(chan)(chan)品(pin)為(wei)(wei)原(yuan)料(liao)(liao)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)生(sheng)產(chan)(chan)(chan)活(huo)動(dong)。　　真空(kong)冷凍(dong)干燥技(ji)術(shu)是(shi)農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)發(fa)展(zhan)的(de)(de)(de)(de)(de)(de)關(guan)鍵技(ji)術(shu)之一(yi)，可應用(yong)于(yu)旋(xuan)(xuan)葉(xie)(xie)(xie)式真空(kong)泵。　　為(wei)(wei)什么(me)旋(xuan)(xuan)片真空(kong)泵是(shi)農(nong)產(chan)(chan)(chan)品(pin)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)的(de)(de)(de)(de)(de)(de)更(geng)好選擇?這(zhe)需要從其工(gong)(gong)(gong)(gong)(gong)作原(yuan)理和(he)(he)(he)特(te)點來解釋(shi)。　　旋(xuan)(xuan)轉(zhuan)葉(xie)(xie)(xie)片泵的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)作原(yuan)理：旋(xuan)(xuan)轉(zhuan)葉(xie)(xie)(xie)片泵的(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)轉(zhuan)葉(xie)(xie)(xie)片將由轉(zhuan)子、泵腔和(he)(he)(he)兩端蓋圍成的(de)(de)(de)(de)(de)(de)月牙形(xing)空(kong)間(jian)(jian)分(fen)成三部分(fen)：a、b和(he)(he)(he)c。當轉(zhuan)子沿(yan)箭頭方向旋(xuan)(xuan)轉(zhuan)時，與吸(xi)(xi)入口(kou)連通(tong)的(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)a的(de)(de)(de)(de)(de)(de)容積(ji)逐(zhu)(zhu)漸(jian)增大并處(chu)于(yu)吸(xi)(xi)入過(guo)(guo)程(cheng)中。與排氣(qi)口(kou)連通(tong)的(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)C的(de)(de)(de)(de)(de)(de)體(ti)積(ji)逐(zhu)(zhu)漸(jian)減(jian)小并處(chu)于(yu)排氣(qi)過(guo)(guo)程(cheng)中。中央空(kong)間(jian)(jian)B的(de)(de)(de)(de)(de)(de)體(ti)積(ji)也(ye)逐(zhu)(zhu)漸(jian)減(jian)小并處(chu)于(yu)壓縮過(guo)(guo)程(cheng)中。　　由于(yu)空(kong)間(jian)(jian)A的(de)(de)(de)(de)(de)(de)體(ti)積(ji)逐(zhu)(zhu)...
2020 - 04 - 23
泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作原理　　單(dan)螺(luo)(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)(beng)(beng)是一(yi)種具(ju)有(you)內部嚙合(he)和(he)(he)(he)偏(pian)心(xin)旋(xuan)轉(zhuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)正排量(liang)(liang)(liang)泵(beng)(beng)(beng)(beng)。該(gai)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)主要(yao)部件是：單(dan)頭螺(luo)(luo)旋(xuan)轉(zhuan)子(zi)和(he)(he)(he)通(tong)常由(you)彈性(xing)(xing)材料制(zhi)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)雙螺(luo)(luo)旋(xuan)定(ding)子(zi)。當轉(zhuan)子(zi)繞著空腔中定(ding)子(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)軸線(xian)進行行星旋(xuan)轉(zhuan)時，旋(xuan)轉(zhuan)定(ding)子(zi)之間形成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)閉合(he)腕部將(jiang)沿著轉(zhuan)子(zi)螺(luo)(luo)旋(xuan)運動。因此(ci)，介(jie)質(zhi)(zhi)從吸入(ru)口連續、均勻和(he)(he)(he)恒(heng)定(ding)地輸送(song)(song)到壓力(li)(li)出(chu)口。基于(yu)(yu)(yu)這一(yi)特(te)性(xing)(xing)，單(dan)個螺(luo)(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)(beng)(beng)特(te)別適(shi)用(yong)(yong)于(yu)(yu)(yu)以(yi)(yi)(yi)下(xia)工(gong)(gong)作條件。　　高粘(zhan)度(du)輸送(song)(song)介(jie)質(zhi)(zhi)：粘(zhan)度(du)在37000至200000厘(li)泊的(de)(de)(de)(de)(de)(de)(de)(de)(de)介(jie)質(zhi)(zhi)可(ke)(ke)根據泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)尺寸輸送(song)(song)。　　含(han)(han)(han)有(you)顆粒或纖(xian)維的(de)(de)(de)(de)(de)(de)(de)(de)(de)介(jie)質(zhi)(zhi)：顆粒直徑可(ke)(ke)以(yi)(yi)(yi)是30毫(hao)米(不(bu)超(chao)過轉(zhuan)子(zi)偏(pian)心(xin)率)。光纖(xian)長度(du)可(ke)(ke)以(yi)(yi)(yi)是350毫(hao)米(相當于(yu)(yu)(yu)0.4位的(de)(de)(de)(de)(de)(de)(de)(de)(de)間距)。其含(han)(han)(han)量(liang)(liang)(liang)一(yi)般(ban)可(ke)(ke)達到中窖的(de)(de)(de)(de)(de)(de)(de)(de)(de)40%。如(ru)果介(jie)質(zhi)(zhi)中的(de)(de)(de)(de)(de)(de)(de)(de)(de)固體是細粉末的(de)(de)(de)(de)(de)(de)(de)(de)(de)形式(shi)，最高含(han)(han)(han)量(liang)(liang)(liang)可(ke)(ke)以(yi)(yi)(yi)達到60%或更(geng)多，并且(qie)(qie)可(ke)(ke)以(yi)(yi)(yi)運輸。當要(yao)求傳輸壓力(li)(li)穩定(ding)且(qie)(qie)介(jie)質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)固有(you)結構(gou)不(bu)被破壞(huai)時，單(dan)個螺(luo)(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)(beng)(beng)是最理想的(de)(de)(de)(de)(de)(de)(de)(de)(de)。　　泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)性(xing)(xing)　　單(dan)螺(luo)(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)(beng)(beng)由(you)于(yu)(yu)(yu)其結構(gou)和(he)(he)(he)工(gong)(gong)作特(te)性(xing)(xing)，與活塞泵(beng)(beng)(beng)(beng)、離心(xin)泵(beng)(beng)(beng)(beng)、葉片泵(beng)(beng)(beng)(beng)和(he)(he)(he)齒輪泵(beng)(beng)(beng)(beng)相比具(ju)有(you)以(yi)(yi)(yi)下(xia)優點：　　能輸送(song)(song)高固體含(han)(han)(han)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)介(jie)質(zhi)(zhi);　　流量(liang)(liang)(liang)均勻壓力(li)(li)穩定(ding)，特(te)別是在低(di)轉(zhuan)速(su)下(xia);　　流量(liang)(liang)(liang)與泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)速(su)成(cheng)正比，因此(ci)它具(ju)有(you)良好的(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)變可(ke)(ke)調性(xing)(xing);　　一(yi)個泵(beng)(beng)(beng)(beng)可(ke)(ke)以(yi)(yi)(yi)輸送(song)(song)不(bu)同(tong)粘(zhan)度(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)介(jie)質(zhi)(zhi)。　　泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝位置(zhi)可(ke)(ke)以(yi)(yi)(yi)隨意傾(qing)斜;　　適(shi)用(yong)(yong)于(yu)(yu)(yu)輸送(song)(song)敏感物(wu)品和(he)(he)(he)易受離心(xin)力(li)(li)等損壞(huai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)物(wu)品。　　體積小、重量(liang)(liang)(liang)輕、噪(zao)音低(di)、結構(gou)簡單(dan)、維修方便。　　泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)　　單(dan)螺(luo)(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)(beng)(beng)可(ke)(ke)廣(guang)泛用(yong)(yong)于(yu)(yu)(yu)以(yi)(yi)(yi)下(xia)工(gong)(gong)業(ye)部門(men)輸送(song)(song)各種介(jie)質(zhi)(zhi)。　　化學工(gong)(gong)業(ye)：酸、堿、鹽溶液，螺(luo)(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)(beng)(beng)出(chu)口壓力(li)(li)各種...
2020 - 04 - 26
了解(jie)了干式真(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)抽(chou)(chou)(chou)(chou)真(zhen)空(kong)(kong)界定后(hou)，應用(yong)起來會更加得(de)心應手。接下(xia)來就(jiu)對抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)以(yi)及測(ce)算(suan)方法來進行(xing)簡單的(de)(de)詳解(jie)。　　1、抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)：抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)是(shi)干式真(zhen)空(kong)(kong)泵(beng)(beng)(beng)泵(beng)(beng)(beng)效的(de)(de)一(yi)個(ge)考慮(lv)因(yin)(yin)素。一(yi)般公(gong)(gong)司用(yong)L/S和(he)m3/h來表述。是(shi)彌(mi)補漏汽(qi)(qi)率(lv)(lv)的(de)(de)基(ji)本參數。不難理(li)解(jie)，基(ji)礎(chu)知識(shi)下(xia)抽(chou)(chou)(chou)(chou)一(yi)個(ge)一(yi)樣容(rong)(rong)量(liang)(liang)的(de)(de)容(rong)(rong)器，為(wei)(wei)什么抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)大的(de)(de)干式真(zhen)空(kong)(kong)泵(beng)(beng)(beng)很容(rong)(rong)易抽(chou)(chou)(chou)(chou)中(zhong)大家必須的(de)(de)真(zhen)空(kong)(kong)值(zhi)，而抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)小的(de)(de)則(ze)較慢甚至無(wu)法抽(chou)(chou)(chou)(chou)中(zhong)大家要(yao)(yao)想的(de)(de)真(zhen)空(kong)(kong)值(zhi)?因(yin)(yin)為(wei)(wei)管路或者容(rong)(rong)器從始至終不大可能(neng)(neng)確保毫(hao)無(wu)疑問不漏水汽(qi)(qi)，而抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)大的(de)(de)彌(mi)補了漏汽(qi)(qi)所(suo)造成(cheng)的(de)(de)真(zhen)空(kong)(kong)值(zhi)減少的(de)(de)因(yin)(yin)素，因(yin)(yin)而，空(kong)(kong)氣(qi)(qi)(qi)(qi)量(liang)(liang)的(de)(de)很容(rong)(rong)易抽(chou)(chou)(chou)(chou)中(zhong)理(li)性化真(zhen)空(kong)(kong)值(zhi)值(zhi)。這(zhe)里建議，在(zai)(zai)預計(ji)(ji)出(chu)基(ji)礎(chu)知識(shi)抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)的(de)(de)情況下(xia)，大家盡量(liang)(liang)選擇(ze)高一(yi)級的(de)(de)抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)的(de)(de)機(ji)(ji)械泵(beng)(beng)(beng)。　　2、制(zhi)作(zuo)工(gong)(gong)藝要(yao)(yao)求的(de)(de)抽(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)(qi)(qi)量(liang)(liang)(抽(chou)(chou)(chou)(chou)真(zhen)空(kong)(kong)速(su)率(lv)(lv))　　機(ji)(ji)械泵(beng)(beng)(beng)要(yao)(yao)求抽(chou)(chou)(chou)(chou)真(zhen)空(kong)(kong)速(su)率(lv)(lv)(也就(jiu)是(shi)要(yao)(yao)求機(ji)(ji)械泵(beng)(beng)(beng)在(zai)(zai)其工(gong)(gong)作(zuo)壓力(li)下(xia)，排出(chu)去氣(qi)(qi)(qi)(qi)體(ti)、液體(ti)，固體(ti)的(de)(de)專(zhuan)業能(neng)(neng)力(li))，一(yi)般公(gong)(gong)司：m3/h，L/S,m3/min。具(ju)體(ti)測(ce)算(suan)方法可以(yi)參考下(xia)面計(ji)(ji)算(suan)公(gong)(gong)式：　　S=(V/t)×ln(P1/P2)　　在(zai)(zai)這(zhe)其中(zhong)：S為(wei)(wei)機(ji)(ji)械泵(beng)(beng)(beng)抽(chou)(chou)(chou)(chou)真(zhen)空(kong)(kong)速(su)率(lv)(lv)(L/s)　　V為(wei)(wei)真(zhen)空(kong)(kong)室容(rong)(rong)積(ji)(L)　　t為(wei)(wei)保證要(yao)(yao)求真(zhen)空(kong)(kong)值(zhi)所(suo)需時間(s)　　P1為(wei)(wei)初始氣(qi)(qi)(qi)(qi)體(ti)壓強(qiang)(Pa)　　P2為(wei)(wei)要(yao)(yao)求氣(qi)(qi)(qi)(qi)體(ti)壓強(qiang)(Pa)　　清楚(chu)了干式真(zhen)空(kong)(kong)泵(beng)(beng)(beng)這(zhe)類專(zhuan)業技能(neng)(neng)后(hou)，就(jiu)了解(jie)怎樣根據工(gong)(gong)作(zuo)中(zhong)情況進行(xing)適當型號規(gui)格(ge)挑選了，這(zhe)類基(ji)本參數都是(shi)一(yi)些(xie)評價方法。
2020 - 04 - 28
目前，大(da)多數真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)裝置中使(shi)用的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)是旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)。盡(jin)管帶(dai)有氣(qi)(qi)鎮裝置的(de)(de)(de)(de)(de)(de)(de)旋(xuan)片(pian)(pian)泵(beng)(beng)可(ke)(ke)(ke)(ke)以去(qu)除(chu)含有少(shao)量水(shui)(shui)(shui)蒸氣(qi)(qi)和(he)(he)大(da)量永久氣(qi)(qi)體的(de)(de)(de)(de)(de)(de)(de)混合氣(qi)(qi)體，但在真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)過程中，由(you)于蔬(shu)(shu)菜(cai)(cai)內部(bu)(bu)水(shui)(shui)(shui)分的(de)(de)(de)(de)(de)(de)(de)蒸發(fa)，大(da)量水(shui)(shui)(shui)蒸氣(qi)(qi)將(jiang)被泵(beng)(beng)入旋(xuan)片(pian)(pian)泵(beng)(beng)，水(shui)(shui)(shui)蒸氣(qi)(qi)將(jiang)在泵(beng)(beng)室中冷(leng)(leng)(leng)(leng)凝。這將(jiang)導致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)潤滑油(you)乳化變(bian)質，嚴(yan)(yan)重影(ying)響(xiang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)所能(neng)達到的(de)(de)(de)(de)(de)(de)(de)極限壓(ya)力，降低潤滑性能(neng)，增加磨損(sun)，不能(neng)正常工作，甚至造成(cheng)泵(beng)(beng)體、轉子(zi)等部(bu)(bu)件(jian)嚴(yan)(yan)重腐(fu)蝕，導致整機報廢。因此，推薦羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)在真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)裝置中的(de)(de)(de)(de)(de)(de)(de)應用。　　蔬(shu)(shu)菜(cai)(cai)收獲(huo)后預(yu)冷(leng)(leng)(leng)(leng)是保(bao)(bao)持蔬(shu)(shu)菜(cai)(cai)新(xin)鮮、延(yan)緩蔬(shu)(shu)菜(cai)(cai)老化和(he)(he)變(bian)質的(de)(de)(de)(de)(de)(de)(de)有效(xiao)方(fang)(fang)法。對于不同的(de)(de)(de)(de)(de)(de)(de)蔬(shu)(shu)菜(cai)(cai)，可(ke)(ke)(ke)(ke)以分別采用冷(leng)(leng)(leng)(leng)風(feng)預(yu)冷(leng)(leng)(leng)(leng)、差壓(ya)預(yu)冷(leng)(leng)(leng)(leng)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)和(he)(he)水(shui)(shui)(shui)預(yu)冷(leng)(leng)(leng)(leng)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻(que)在羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)已經廣泛(fan)應用于食品(pin)工業領(ling)域。與傳統的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)方(fang)(fang)式如吹風(feng)和(he)(he)浸(jin)泡相比，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)可(ke)(ke)(ke)(ke)以大(da)大(da)縮(suo)短冷(leng)(leng)(leng)(leng)卻(que)時(shi)間，使(shi)食品(pin)內部(bu)(bu)的(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)場更加均勻(yun)。顯然(ran)，從保(bao)(bao)鮮的(de)(de)(de)(de)(de)(de)(de)角(jiao)度(du)來看，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)裝置是目前最理想的(de)(de)(de)(de)(de)(de)(de)蔬(shu)(shu)菜(cai)(cai)冷(leng)(leng)(leng)(leng)卻(que)和(he)(he)制冷(leng)(leng)(leng)(leng)設(she)備。　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻(que)系統包括真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室、支架和(he)(he)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)，其中真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)為羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)。羅(luo)茨(ci)泵(beng)(beng)：運行(xing)(xing)(xing)時(shi)應注意(yi)保(bao)(bao)證真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)進水(shui)(shui)(shui)溫(wen)度(du)盡(jin)可(ke)(ke)(ke)(ke)能(neng)接近設(she)計運行(xing)(xing)(xing)條件(jian)，水(shui)(shui)(shui)量充足。(2)確(que)保(bao)(bao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)水(shui)(shui)(shui)循環，否(fou)則機組將(jiang)在運行(xing)(xing)(xing)1小時(shi)左(zuo)右時(shi)因羅(luo)茨(ci)泵(beng)(beng)過熱保(bao)(bao)護(hu)而停機。　　羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)產品(pin)的(de)(de)(de)(de)(de)(de)(de)特點：　　1.電(dian)機多樣(yang)性　　每臺(tai)羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)電(dian)機可(ke)(ke)(ke)(ke)以風(feng)冷(leng)(leng)(leng)(leng)或水(shui)(shui)(shui)冷(leng)(leng)(leng)(leng)，以確(que)保(bao)(bao)客戶的(de)(de)(de)(de)(de)(de)(de)正常使(shi)用　　該泵(beng)(beng)由(you)鋁合金或鑄鐵制成(cheng)，具(ju)有散熱快、耐腐(fu)蝕性強(qiang)的(de)(de)(de)(de)(de)(de)(de)優點。　　2.結構簡單，維(wei)護(hu)方(fang)(fang)便　　轉子(zi)型(xing)線通過精心(xin)設(she)計和(he)(he)生(sheng)產圓弧轉子(zi)，使(shi)泵(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)一(yi)(yi)種抽(chou)氣(qi)(qi)(qi)裝置，可將(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)中的(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)(ti)抽(chou)出(chu)，使返回真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)中的(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)(ti)數量比抽(chou)出(chu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)中的(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)(ti)數量少。　　一(yi)(yi)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)分(fen)類　　根據(ju)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作原理基本上分(fen)為(wei)氣(qi)(qi)(qi)體(ti)(ti)輸(shu)送(song)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和氣(qi)(qi)(qi)體(ti)(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)兩種類型，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)分(fen)類和圖2不同真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)所(suo)示。　　氣(qi)(qi)(qi)體(ti)(ti)輸(shu)送(song)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)分(fen)為(wei)：　　變容真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔容積的(de)(de)(de)(de)周期性變化來(lai)(lai)完(wan)成抽(chou)氣(qi)(qi)(qi)。　　動量傳(chuan)輸(shu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：依靠高速葉片、射(she)流，將(jiang)動量傳(chuan)遞給氣(qi)(qi)(qi)體(ti)(ti)，完(wan)成抽(chou)氣(qi)(qi)(qi)。　　氣(qi)(qi)(qi)體(ti)(ti)輸(shu)送(song)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要包括(kuo)：　　1、液(ye)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、往復(fu)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、油封機械泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、干(gan)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等。　　氣(qi)(qi)(qi)體(ti)(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要包括(kuo)：　　1、低溫(wen)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、離(li)子濺射(she)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、分(fen)子篩吸附(fu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、鈦升華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、電離(li)升華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);6、鋯(gao)鋁合金(jin)吸氣(qi)(qi)(qi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等。　　真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)類型按真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)用(yong)(yong)途可分(fen)為(wei)如(ru)下8部(bu)分(fen)：　　(1)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Main pump)：在真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)中，用(yong)(yong)來(lai)(lai)獲得所(suo)要求真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(2)粗抽(chou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Roughing vacuum pump)：從大氣(qi)(qi)(qi)壓(ya)開(kai)始降低系(xi)(xi)統(tong)的(de)(de)(de)(de)壓(ya)力到另一(yi)(yi)抽(chou)氣(qi)(qi)(qi)系(xi)(xi)統(tong)開(kai)始工(gong)作的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(3)前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Backing vacuum pump)：用(yong)(yong)來(lai)(lai)維(wei)持另外(wai)一(yi)(yi)個泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)前(qian)級(ji)壓(ya)力在其(qi)臨界前(qian)級(ji)壓(ya)力以(yi)下的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(4)維(wei)持泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Holding vacuum pump)：在真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)中，當(dang)氣(qi)(qi)(qi)體(ti)(ti)量很小，不能有效的(de)(de)(de)(de)利(li)用(yong)(yong)主(zhu)前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。此時，可以(yi)利(li)用(yong)(yong)容量較小的(de)(de)(de)(de)輔助前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)來(lai)(lai)維(wei)持主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作或維(wei)持容器所(suo)需真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du);　　(5)粗/低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與其他真(zhen)(zhen)空泵(beng)(beng)(beng)設(she)備一(yi)(yi)樣，旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng)在(zai)使用(yong)過(guo)(guo)程中不(bu)(bu)(bu)可(ke)(ke)(ke)避免地會(hui)出現一(yi)(yi)些問題或故(gu)(gu)障(zhang)，影(ying)響設(she)備的(de)中長期(qi)(qi)運(yun)行。只有了(le)解了(le)失(shi)敗的(de)原因，我們(men)才能(neng)(neng)更好地提出解決方案。　　1、旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng)泵(beng)(beng)(beng)不(bu)(bu)(bu)轉動(dong)，情況不(bu)(bu)(bu)明時(shi)不(bu)(bu)(bu)先啟動(dong)泵(beng)(beng)(beng)，以(yi)免加重問題，用(yong)手可(ke)(ke)(ke)以(yi)移(yi)動(dong)而不(bu)(bu)(bu)能(neng)(neng)移(yi)動(dong)。由于(yu)耦合問題、皮帶(dai)打滑、電機(ji)接線錯誤、電機(ji)損壞(huai)和(he)電源故(gu)(gu)障(zhang)，大(da)多數泵(beng)(beng)(beng)無(wu)法旋(xuan)(xuan)轉。　　2、溫(wen)(wen)度(du)過(guo)(guo)高，一(yi)(yi)般旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng)泵(beng)(beng)(beng)溫(wen)(wen)度(du)過(guo)(guo)高的(de)原因是(shi)泵(beng)(beng)(beng)環(huan)境溫(wen)(wen)度(du)過(guo)(guo)高，進氣(qi)溫(wen)(wen)度(du)過(guo)(guo)高，進氣(qi)冷(leng)(leng)卻裝置無(wu)效(xiao)(xiao)。泵(beng)(beng)(beng)長期(qi)(qi)連續運(yun)行的(de)入(ru)口壓力過(guo)(guo)高，水(shui)(shui)冷(leng)(leng)泵(beng)(beng)(beng)的(de)冷(leng)(leng)卻水(shui)(shui)量缺乏(fa)循(xun)環(huan)水(shui)(shui)，設(she)計(ji)效(xiao)(xiao)果不(bu)(bu)(bu)好，溫(wen)(wen)控(kong)水(shui)(shui)量調節(jie)閥失(shi)效(xiao)(xiao)等。　　3、旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng)的(de)漏(lou)(lou)油(you)(you)可(ke)(ke)(ke)能(neng)(neng)是(shi)由于(yu)密(mi)封老(lao)化、裝置不(bu)(bu)(bu)當、損壞(huai)和(he)故(gu)(gu)障(zhang)、外觀不(bu)(bu)(bu)均(jun)勻、雜質、粗(cu)糙度(du)和(he)鑄件松動(dong)造成的(de)。如果停(ting)泵(beng)(beng)(beng)后(hou)回油(you)(you)，油(you)(you)將進入(ru)流向氣(qi)鎮閥，如果氣(qi)鎮閥沒有關閉，油(you)(you)可(ke)(ke)(ke)能(neng)(neng)會(hui)泄漏(lou)(lou)。制作橡膠墊時(shi)，必(bi)須使用(yong)耐油(you)(you)橡膠。如果密(mi)封面太大(da)，機(ji)油(you)(you)會(hui)泄漏(lou)(lou)。　　4、旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng)的(de)漏(lou)(lou)水(shui)(shui)可(ke)(ke)(ke)能(neng)(neng)發生在(zai)水(shui)(shui)管接頭、水(shui)(shui)套蓋平面、排水(shui)(shui)管孔(kong)螺(luo)塞，排水(shui)(shui)閥等處。水(shui)(shui)套鉆穿、鑄造缺陷、凍裂(lie)，也(ye)可(ke)(ke)(ke)能(neng)(neng)造成漏(lou)(lou)水(shui)(shui)。　　高溫(wen)(wen)和(he)漏(lou)(lou)油(you)(you)是(shi)旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng)在(zai)使用(yong)過(guo)(guo)程中的(de)常(chang)見(jian)故(gu)(gu)障(zhang)。因此，為了(le)避免故(gu)(gu)障(zhang)對工業生產進度(du)的(de)影(ying)響，有必(bi)要定(ding)期(qi)(qi)做好設(she)備的(de)日常(chang)維(wei)護(hu)和(he)檢查工作，及時(shi)解決問題。　　恒才機(ji)電防爆旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng)廠家主要產品有2BV、V、VG、VI、VZ、VN、LRP系(xi)(xi)(xi)列(lie)水(shui)(shui)環(huan)真(zhen)(zhen)空泵(beng)(beng)(beng),X、GVD系(xi)(xi)(xi)列(lie)旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空泵(beng)(beng)(beng),ZJ系(xi)(xi)(xi)列(lie)羅茨真(zhen)(zhen)空泵(beng)(beng)(beng),GXS、DHS、VSD、GHS系(xi)(xi)(xi)列(lie)螺(luo)桿(gan)真(zhen)(zhen)空泵(beng)(beng)(beng),...
2020 - 05 - 14
黃花(hua)(hua)菜(cai)(cai)是(shi)市面上(shang)比(bi)較受歡迎的(de)(de)(de)蔬菜(cai)(cai)之一(yi)，為了(le)長(chang)期保(bao)存(cun)和運輸(shu)。回(hui)采取曬干(gan)和真(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)燥(zao)這(zhe)兩(liang)種(zhong)方式(shi)。有機(ji)(ji)黃花(hua)(hua)菜(cai)(cai)加(jia)(jia)工(gong)后能夠增加(jia)(jia)農民銷售收入。　　黃花(hua)(hua)菜(cai)(cai)干(gan)燥(zao)主(zhu)要(yao)使(shi)用(yong)的(de)(de)(de)就是(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)燥(zao)機(ji)(ji)，這(zhe)種(zhong)設(she)備(bei)可(ke)(ke)以讓黃花(hua)(hua)菜(cai)(cai)快速(su)干(gan)燥(zao)和殺(sha)菌(jun)。實現(xian)保(bao)質期的(de)(de)(de)延長(chang)。今(jin)天(tian)我們就來介(jie)紹一(yi)下真(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)燥(zao)機(ji)(ji)中的(de)(de)(de)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。　　旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(簡稱旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng))是(shi)一(yi)種(zhong)油封式(shi)機(ji)(ji)械真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。其工(gong)作壓(ya)強范圍為101325~1.33×10-2(Pa)屬(shu)于低(di)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。它(ta)可(ke)(ke)以單獨(du)使(shi)用(yong)，也(ye)可(ke)(ke)以作為其它(ta)高真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)或超高真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)前級(ji)泵(beng)(beng)。它(ta)已廣(guang)泛地(di)應用(yong)于冶金(jin)、機(ji)(ji)械、軍工(gong)、電(dian)子(zi)、化工(gong)、輕工(gong)、石油及醫藥等生產(chan)和科研部(bu)門(men)。　　旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)主(zhu)要(yao)由泵(beng)(beng)體、轉(zhuan)(zhuan)子(zi)、旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)、端(duan)蓋(gai)、彈簧等組成(cheng)(cheng)。在旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)的(de)(de)(de)腔(qiang)內偏心(xin)地(di)安裝一(yi)個轉(zhuan)(zhuan)子(zi)，轉(zhuan)(zhuan)子(zi)外圓與(yu)泵(beng)(beng)腔(qiang)內表面相切(二者有很小的(de)(de)(de)間隙)，轉(zhuan)(zhuan)子(zi)槽(cao)內裝有帶彈簧的(de)(de)(de)二個旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)。旋(xuan)(xuan)(xuan)轉(zhuan)(zhuan)時，靠離心(xin)力和彈簧的(de)(de)(de)張力使(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)頂端(duan)與(yu)泵(beng)(beng)腔(qiang)的(de)(de)(de)內壁(bi)保(bao)持接觸，轉(zhuan)(zhuan)子(zi)旋(xuan)(xuan)(xuan)轉(zhuan)(zhuan)帶動旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)沿泵(beng)(beng)腔(qiang)內壁(bi)滑動。　　兩(liang)個旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)把轉(zhuan)(zhuan)子(zi)、泵(beng)(beng)腔(qiang)和兩(liang)個端(duan)蓋(gai)所圍成(cheng)(cheng)的(de)(de)(de)月牙形(xing)空(kong)(kong)(kong)(kong)(kong)間分隔成(cheng)(cheng)A、B、C三(san)部(bu)分。當轉(zhuan)(zhuan)子(zi)按(an)箭(jian)頭方向旋(xuan)(xuan)(xuan)轉(zhuan)(zhuan)時，與(yu)吸(xi)(xi)氣(qi)(qi)口(kou)(kou)(kou)相通的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間A 的(de)(de)(de)容積是(shi)逐(zhu)漸增大的(de)(de)(de)，正(zheng)處于吸(xi)(xi)氣(qi)(qi)過(guo)程(cheng)。而與(yu)排氣(qi)(qi)口(kou)(kou)(kou)相通的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間C的(de)(de)(de)容積是(shi)逐(zhu)漸縮小的(de)(de)(de)，正(zheng)處于排氣(qi)(qi)過(guo)程(cheng)。居中的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間B的(de)(de)(de)容積也(ye)是(shi)逐(zhu)漸減小的(de)(de)(de)，正(zheng)處于壓(ya)縮過(guo)程(cheng)。由于空(kong)(kong)(kong)(kong)(kong)間A的(de)(de)(de)容積是(shi)逐(zhu)漸增大(即膨脹)，氣(qi)(qi)體壓(ya)強降低(di)，泵(beng)(beng)的(de)(de)(de)入口(kou)(kou)(kou)處外部(bu)氣(qi)(qi)體壓(ya)強大于空(kong)(kong)(kong)(kong)(kong)間A內的(de)(de)(de)壓(ya)強，因此將氣(qi)(qi)體吸(xi)(xi)入。當空(kong)(kong)(kong)(kong)(kong)間A與(yu)吸(xi)(xi)氣(qi)(qi)口(kou)(kou)(kou)隔絕時，即轉(zhuan)(zhuan)至...
最新(xin)資訊(xun) 了(le)解公(gong)司的最新活動及打折促銷
2019 - 05 - 29
2019年(nian)5月22日由SPECK主辦&深圳恒(heng)才(cai)機電協辦的(de)(de)(de)(de)(de)橡(xiang)塑(su)業(ye)(ye)節(jie)能(neng)(neng)環保(bao)技術(shu)交流(liu)會(hui)(hui)在廣州琶洲(zhou)白云會(hui)(hui)議(yi)室舉行，參加此(ci)次(ci)(ci)橡(xiang)塑(su)業(ye)(ye)節(jie)能(neng)(neng)環保(bao)論(lun)壇的(de)(de)(de)(de)(de)有來(lai)自(zi)全(quan)國各個地區的(de)(de)(de)(de)(de)人民；多家企(qi)業(ye)(ye)負責(ze)人、投資(zi)人和(he)橡(xiang)塑(su)界精(jing)英，本次(ci)(ci)論(lun)壇還(huan)盛情邀(yao)請了(le)高分(fen)子協會(hui)(hui)黨委副書(shu)記(ji)兼(jian)紀(ji)委書(shu)記(ji)王文(wen)廣先生(sheng)等(deng)(deng)嘉賓隆重出(chu)席。 論(lun)壇正式啟(qi)動后，由SPECK車經理(li)首先進(jin)(jin)(jin)行演講(jiang)“擠出(chu)成(cheng)型(xing)應用與SPECK次(ci)(ci)世代真(zhen)空節(jie)能(neng)(neng)單(dan)元、材擠壓(ya)成(cheng)型(xing)的(de)(de)(de)(de)(de)真(zhen)空領域和(he)終端用戶的(de)(de)(de)(de)(de)新材發(fa)展（以前，現在及未來(lai)）。期間介紹新款變頻(pin)液環真(zhen)空泵，與工(gong)業(ye)(ye)4.0的(de)(de)(de)(de)(de)核心(xin)理(li)念正完(wan)全(quan)契合，它實時監控(kong)(kong)并(bing)計算來(lai)實現產(chan)線/產(chan)品(pin)/制(zhi)程的(de)(de)(de)(de)(de)升(sheng)級優化(hua)，在制(zhi)造領域形成(cheng)資(zi)源(yuan)、信息、物品(pin)和(he)人的(de)(de)(de)(de)(de)相互(hu)關聯的(de)(de)(de)(de)(de)“信息物理(li)系(xi)統(tong)”，推進(jin)(jin)(jin)制(zhi)造業(ye)(ye)向智能(neng)(neng)化(hua)轉(zhuan)型(xing)。車經理(li)說,根本性的(de)(de)(de)(de)(de)改變已經開(kai)始(shi)，節(jie)能(neng)(neng)是(shi)(shi)要求，但我們要的(de)(de)(de)(de)(de)不(bu)僅僅是(shi)(shi)節(jie)能(neng)(neng)，不(bu)是(shi)(shi)簡單(dan)的(de)(de)(de)(de)(de)設備(bei)工(gong)程解(jie)(jie)決(jue)方(fang)案(an)，而(er)是(shi)(shi)向靈活、受控(kong)(kong)分(fen)散和(he)緊湊的(de)(de)(de)(de)(de)分(fen)離單(dan)元能(neng)(neng)源(yuan)密集型(xing)解(jie)(jie)決(jue)方(fang)案(an)。隨著車經理(li)的(de)(de)(de)(de)(de)演講(jiang)讓現場的(de)(de)(de)(de)(de)來(lai)賓對節(jie)能(neng)(neng)環保(bao)產(chan)品(pin)產(chan)生(sheng)了(le)高濃的(de)(de)(de)(de)(de)興趣(qu)。 接下來(lai)，由深圳恒(heng)才(cai)陳(chen)(chen)總(zong)為大家帶(dai)來(lai)精(jing)彩的(de)(de)(de)(de)(de)分(fen)享，陳(chen)(chen)總(zong)分(fen)別對橡(xiang)塑(su)行業(ye)(ye)的(de)(de)(de)(de)(de)塑(su)料、樹脂、熱(re)固性塑(su)料、熱(re)塑(su)性塑(su)料等(deng)(deng)進(jin)(jin)(jin)行專(zhuan)(zhuan)業(ye)(ye)解(jie)(jie)說,之前有些行業(ye)(ye)中使用的(de)(de)(de)(de)(de)機械(xie)造成(cheng)二(er)次(ci)(ci)污染難以解(jie)(jie)決(jue)，機械(xie)泵效率(lv)低能(neng)(neng)耗(hao)高，故障率(lv)頻(pin)繁等(deng)(deng)問(wen)題，陳(chen)(chen)總(zong)為大家將(jiang)這些專(zhuan)(zhuan)業(ye)(ye)的(de)(de)(de)(de)(de)問(wen)題做了(le)完(wan)美的(de)(de)(de)(de)(de)解(jie)(jie)答(da)，并(bing)展示(shi)進(jin)(jin)(jin)行改造后的(de)(de)(de)(de)(de)成(cheng)功案(an)例。陳(chen)(chen)總(zong)說，我們致力(li)于可持(chi)續生(sheng)產(chan)力(li)，節(jie)能(neng)(neng)、環保(bao)、高效，我們堅持(chi)對客...
2018 - 07 - 16
很(hen)多客戶在選型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)候(hou)對真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)術(shu)語不太(tai)了解(jie)(jie)，其實(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)術(shu)語非常簡單(dan)，了解(jie)(jie)了它的(de)(de)(de)(de)(de)(de)(de)(de)(de)術(shu)語選型(xing)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)也(ye)就沒有問題了，只要(yao)給出(chu)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)參數(shu)(shu)都可(ke)(ke)以(yi)進行選型(xing)。那(nei)么，下面一(yi)(yi)起(qi)來了解(jie)(jie)一(yi)(yi)下真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)術(shu)語和選型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)計算方式(shi)(shi)吧。　　第一(yi)(yi),選真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，首選考慮的(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)零真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)　　真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)狀態(tai)下的(de)(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)體稀簿程度(du)(du)(du)就用真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)來表(biao)示(shi)(shi)。從真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)表(biao)所(suo)讀得(de)的(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)值也(ye)稱為真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)。真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)數(shu)(shu)值是(shi)表(biao)示(shi)(shi)出(chu)系(xi)統(tong)壓(ya)強(qiang)(qiang)(qiang)實(shi)際數(shu)(shu)值低(di)于(yu)大(da)氣(qi)(qi)(qi)壓(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)值，從表(biao)上(shang)表(biao)示(shi)(shi)出(chu)來的(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)值又稱為表(biao)壓(ya)強(qiang)(qiang)(qiang)，業界也(ye)稱為相(xiang)對壓(ya)強(qiang)(qiang)(qiang)，即： 真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)=大(da)氣(qi)(qi)(qi)壓(ya)強(qiang)(qiang)(qiang)-絕對壓(ya)強(qiang)(qiang)(qiang)(大(da)氣(qi)(qi)(qi)壓(ya)強(qiang)(qiang)(qiang)一(yi)(yi)般取101325Pa，水環式(shi)(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極(ji)限絕對壓(ya)強(qiang)(qiang)(qiang)3300Pa;旋片式(shi)(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極(ji)限絕對壓(ya)強(qiang)(qiang)(qiang)約10Pa)。　　　　第二是(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)　　抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)是(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)(chou)(chou)速的(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)個衡(heng)量(liang)因素。一(yi)(yi)般用m3/h和L/S單(dan)位來表(biao)示(shi)(shi)。是(shi)彌(mi)補漏氣(qi)(qi)(qi)率的(de)(de)(de)(de)(de)(de)(de)(de)(de)參數(shu)(shu)。可(ke)(ke)以(yi)理(li)解(jie)(jie)，理(li)論下抽(chou)(chou)(chou)(chou)一(yi)(yi)個相(xiang)同體積的(de)(de)(de)(de)(de)(de)(de)(de)(de)容(rong)器(qi)，為什么抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)容(rong)易抽(chou)(chou)(chou)(chou)到我們(men)所(suo)需的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)，而抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)小的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)慢甚至無(wu)法抽(chou)(chou)(chou)(chou)到我們(men)想(xiang)要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)?因為管路或者容(rong)器(qi)始(shi)終不可(ke)(ke)能做(zuo)到絕對不漏氣(qi)(qi)(qi)，而抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)彌(mi)補了漏氣(qi)(qi)(qi)所(suo)帶來的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)下降(jiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)因素，所(suo)以(yi)，大(da)氣(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)很(hen)容(rong)易抽(chou)(chou)(chou)(chou)到理(li)想(xiang)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)值。所(suo)以(yi)，我們(men)平常在計算出(chu)理(li)論抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)情況下，盡量(liang)選擇高(gao)一(yi)(yi)級的(de)(de)(de)(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。　　第三就是(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)相(xiang)對壓(ya)強(qiang)(qiang)(qiang)　　相(xiang)對壓(ya)強(qiang)(qiang)(qiang)即所(suo)測(ce)內部(bu)壓(ya)強(qiang)(qiang)(qiang)比“大(da)氣(qi)(qi)(qi)壓(ya)”低(di)多少壓(ya)強(qiang)(qiang)(qiang)。表(biao)示(shi)(shi)出(chu)系(xi)統(tong)壓(ya)強(qiang)(qiang)(qiang)實(shi)際數(shu)(shu)值低(di)于(yu)大(da)氣(qi)(qi)(qi)壓(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)值。由于(yu)容(rong)器(qi)內部(bu)空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)被抽(chou)(chou)(chou)(chou)，因此，內部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)強(qiang)(qiang)(qiang)始(shi)終低(di)于(yu)容(rong)器(qi)...
2018 - 09 - 18
凍干(gan)燥(zao)機(ji)(凍干(gan)機(ji))由(you)制(zhi)冷系(xi)(xi)統(tong)(tong)、真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)、加(jia)(jia)熱系(xi)(xi)統(tong)(tong)、電(dian)(dian)器(qi)(qi)儀表控(kong)制(zhi)系(xi)(xi)統(tong)(tong)所組成(cheng)。主要部(bu)(bu)件為干(gan)燥(zao)箱、凝結(jie)器(qi)(qi)、冷凍機(ji)組、真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)、加(jia)(jia)熱/冷卻(que)(que)裝置等。冷凍干(gan)燥(zao)簡稱(cheng)凍干(gan)，就是(shi)(shi)將含水物質，先凍結(jie)成(cheng)固(gu)態，而后使(shi)(shi)其中(zhong)的(de)水分從固(gu)態升華(hua)成(cheng)氣(qi)(qi)態，以(yi)除去水分而保(bao)存物質的(de)方法。真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)是(shi)(shi)凍干(gan)機(ji)的(de)重要組成(cheng)部(bu)(bu)分之一(yi)(yi)，一(yi)(yi)般包(bao)括(kuo)旋片式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)或干(gan)泵(beng)(beng)(beng)(beng)和羅(luo)茨泵(beng)(beng)(beng)(beng)加(jia)(jia)速抽真(zhen)(zhen)(zhen)空(kong)(kong)。真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)的(de)作(zuo)用是(shi)(shi)建立真(zhen)(zhen)(zhen)空(kong)(kong)，給冰的(de)升華(hua)制(zhi)造環境和條件。真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)的(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)的(de)高低直接影響制(zhi)品(pin)的(de)升華(hua)速率，真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)要求其自身具有較低的(de)泄漏(lou)率。真(zhen)(zhen)(zhen)空(kong)(kong)控(kong)制(zhi)的(de)精度(du)(du)直接影響到制(zhi)藥(yao)工藝的(de)運行。那么，凍干(gan)機(ji)真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)日(ri)常(chang)該(gai)如(ru)(ru)何(he)維護(hu)和保(bao)養呢？下面我們(men)一(yi)(yi)起(qi)來看(kan)看(kan)吧！1.真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)運行中(zhong)檢(jian)(jian)(jian)查(cha)(cha)真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)運行聲音是(shi)(shi)否(fou)(fou)正(zheng)常(chang)，如(ru)(ru)果(guo)異(yi)常(chang)請先檢(jian)(jian)(jian)查(cha)(cha)供電(dian)(dian)的(de)三相電(dian)(dian)是(shi)(shi)否(fou)(fou)平衡；真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)(shi)否(fou)(fou)有異(yi)常(chang)振動，真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)與泵(beng)(beng)(beng)(beng)頭(tou)上(shang)的(de)各個連(lian)接部(bu)(bu)分是(shi)(shi)否(fou)(fou)存在松動現(xian)象，如(ru)(ru)果(guo)有則采(cai)用相應的(de)固(gu)定措施；帶冷卻(que)(que)水的(de)泵(beng)(beng)(beng)(beng)，需要保(bao)持冷卻(que)(que)水有足(zu)夠的(de)流(liu)量和壓差，運行過(guo)程中(zhong)可以(yi)用手(shou)觸(chu)摸一(yi)(yi)下泵(beng)(beng)(beng)(beng)體(ti)的(de)溫度(du)(du)；帶氮氣(qi)(qi)吹(chui)掃的(de)泵(beng)(beng)(beng)(beng)，需要保(bao)持氮氣(qi)(qi)有足(zu)夠的(de)流(liu)量和壓力；需檢(jian)(jian)(jian)查(cha)(cha)油(you)(you)(you)位(wei)(wei)(wei)是(shi)(shi)否(fou)(fou)保(bao)持在正(zheng)常(chang)油(you)(you)(you)位(wei)(wei)(wei)，低于正(zheng)常(chang)油(you)(you)(you)位(wei)(wei)(wei)要及(ji)時補(bu)加(jia)(jia)規定的(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)；如(ru)(ru)果(guo)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)發生乳化，需要打開氣(qi)(qi)鎮閥運行2小(xiao)時；真(zhen)(zhen)(zhen)如(ru)(ru)果(guo)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)變色(se)，建議及(ji)時更換真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)，并(bing)清洗(xi)過(guo)濾(lv)網，并(bing)更換過(guo)濾(lv)器(qi)(qi)；觀察真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)(shi)否(fou)(fou)漏(lou)油(you)(you)(you)，如(ru)(ru)漏(lou)油(you)(you)(you)及(ji)時停(ting)機(ji)維修。2.真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)長(chang)期停(ting)用檢(jian)(jian)(jian)查(cha)(cha)如(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)在一(yi)(yi)段(duan)時間內(nei)不使(shi)(shi)用，應關閉電(dian)(dian)源和冷卻(que)(que)水供應；如(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)在凍干(gan)工藝結(jie)...
2018 - 11 - 19
1、選(xuan)用(yong)(yong)節(jie)(jie)能水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。目前恒才公司開(kai)發應(ying)(ying)(ying)(ying)該于(yu)(yu)(yu)造紙行業的(de)(de)(de)真(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)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)和(he)德(de)國(guo)品牌(pai)(pai)SPECK以及國(guo)際品牌(pai)(pai)阿特拉斯(si)三(san)款，近(jin)年(nian)來(lai)2BV系(xi)列水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)在(zai)實驗站條件(jian)下(xia)(xia)(xia)，測(ce)得抽(chou)吸干(gan)空(kong)(kong)(kong)(kong)(kong)氣(qi)能達到(dao)67%的(de)(de)(de)最高(gao)效(xiao)(xiao)率，而螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)用(yong)(yong)于(yu)(yu)(yu)造紙廠抽(chou)吸濕空(kong)(kong)(kong)(kong)(kong)氣(qi)將(jiang)(jiang)會(hui)(hui)有(you)更高(gao)的(de)(de)(de)效(xiao)(xiao)率，直(zhi)接替廠家節(jie)(jie)省電源費(fei)用(yong)(yong)驚人。很多(duo)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)相(xiang)(xiang)關資(zi)料介紹(shao)的(de)(de)(de)液環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)效(xiao)(xiao)率僅為(wei)(wei)35%~50%的(de)(de)(de)效(xiao)(xiao)率，顯然(ran)這些資(zi)料沒能跟上新(xin)(xin)技術帶來(lai)的(de)(de)(de)新(xin)(xin)變化。2、選(xuan)用(yong)(yong)低轉(zhuan)速水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。在(zai)選(xuan)用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)時，應(ying)(ying)(ying)(ying)盡(jin)可(ke)能選(xuan)用(yong)(yong)低轉(zhuan)速的(de)(de)(de)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。最好能選(xuan)用(yong)(yong)葉輪葉片端部的(de)(de)(de)線速度(du)在(zai)18m/s以下(xia)(xia)(xia)時對(dui)應(ying)(ying)(ying)(ying)的(de)(de)(de)轉(zhuan)速，這時候泵(beng)(beng)的(de)(de)(de)效(xiao)(xiao)率通常會(hui)(hui)比較高(gao)。當然(ran)相(xiang)(xiang)對(dui)選(xuan)用(yong)(yong)較高(gao)轉(zhuan)速的(de)(de)(de)泵(beng)(beng)將(jiang)(jiang)會(hui)(hui)付出(chu)更多(duo)的(de)(de)(de)購(gou)買成本，相(xiang)(xiang)對(dui)于(yu)(yu)(yu)日積月累更多(duo)的(de)(de)(de)能耗，在(zai)日益強調節(jie)(jie)能降耗的(de)(de)(de)大背景(jing)下(xia)(xia)(xia)，顯然(ran)選(xuan)用(yong)(yong)低轉(zhuan)速的(de)(de)(de)節(jie)(jie)能產品是(shi)(shi)值得的(de)(de)(de)。3、各真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)點合理(li)組合。應(ying)(ying)(ying)(ying)將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和(he)空(kong)(kong)(kong)(kong)(kong)間位(wei)置(zhi)相(xiang)(xiang)近(jin)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)點組合在(zai)一起，用(yong)(yong)一臺較大型的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)來(lai)抽(chou)吸，組合應(ying)(ying)(ying)(ying)考慮有(you)利于(yu)(yu)(yu)管路布置(zhi)，組合應(ying)(ying)(ying)(ying)區(qu)別(bie)各功(gong)能區(qu)，在(zai)氣(qi)量(liang)(liang)相(xiang)(xiang)近(jin)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)不同時可(ke)選(xuan)用(yong)(yong)帶隔板(ban)(ban)的(de)(de)(de)泵(beng)(beng)，比如，在(zai)上下(xia)(xia)(xia)毛(mao)布的(de)(de)(de)吸水(shui)箱之間、在(zai)不同真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸移輥(gun)之間都可(ke)以選(xuan)用(yong)(yong)帶隔板(ban)(ban)的(de)(de)(de)泵(beng)(beng)。4、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)組合氣(qi)量(liang)(liang)應(ying)(ying)(ying)(ying)進(jin)行換算。因氣(qi)體(ti)是(shi)(shi)可(ke)壓(ya)(ya)縮的(de)(de)(de)，高(gao)壓(ya)(ya)氣(qi)體(ti)減(jian)壓(ya)(ya)為(wei)(wei)低壓(ya)(ya)氣(qi)體(ti)時氣(qi)體(ti)體(ti)積會(hui)(hui)發生(sheng)膨脹。如需將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)伏(fu)輥(gun)的(de)(de)(de)高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室和(he)低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室組合，高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和(he)氣(qi)量(liang)(liang)分別(bie)為(wei)(wei)-65kPa和(he)80m3/min，低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和(he)氣(qi)量(liang)(liang)分別(bie)為(wei)(wei)-40kPa和(he)50m3/m...
2019 - 03 - 20
1、2X系列旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)簡介：深圳恒才機電設備有(you)(you)限公司2X系列旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)為康斯頓品牌，采用(yong)(yong)(yong)WEG德國電機，高(gao)(gao)抽速高(gao)(gao)極限真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度，工(gong)作(zuo)(zuo)(zuo)(zuo)噪(zao)音低(di)于(yu)62分貝(bei),水(shui)蒸氣抽除(chu)(chu)能(neng)(neng)力強,環保，泵(beng)(beng)(beng)(beng)內裝(zhuang)有(you)(you)油霧消除(chu)(chu)器(qi)排油能(neng)(neng)力強，結(jie)構緊湊，設計科學合理(li)和輕便(bian)，客戶(hu)很方便(bian)就(jiu)可以(yi)(yi)(yi)安裝(zhuang)在工(gong)業系統(tong)中。2、2X旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)系列型號參數表：3、旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)原理(li)：　旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)原理(li)：它的(de)(de)(de)轉(zhuan)子(zi)(zi)以(yi)(yi)(yi)一定的(de)(de)(de)偏心距裝(zhuang)在泵(beng)(beng)(beng)(beng)殼(ke)內并與泵(beng)(beng)(beng)(beng)殼(ke)內表面的(de)(de)(de)固定面靠近，在轉(zhuan)子(zi)(zi)槽內裝(zhuang)有(you)(you)兩(liang)(liang)(liang)(liang)個（或兩(liang)(liang)(liang)(liang)個以(yi)(yi)(yi)上(shang)(shang)）旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)，當(dang)轉(zhuan)子(zi)(zi)旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)時旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)能(neng)(neng)沿其徑向槽往復(fu)滑動且與泵(beng)(beng)(beng)(beng)殼(ke)內壁始終接觸(chu)，此(ci)旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)隨轉(zhuan)子(zi)(zi)一起旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)，可將泵(beng)(beng)(beng)(beng)腔分成幾個可變容積。旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)屬于(yu)低(di)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。它可以(yi)(yi)(yi)單(dan)(dan)獨使用(yong)(yong)(yong)，也(ye)(ye)可以(yi)(yi)(yi)作(zuo)(zuo)(zuo)(zuo)為其他高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)或超高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)前級(ji)泵(beng)(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)多(duo)為中小型泵(beng)(beng)(beng)(beng)，產品已(yi)經系列化。旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)有(you)(you)單(dan)(dan)級(ji)和雙級(ji)兩(liang)(liang)(liang)(liang)種，一般多(duo)做成雙級(ji)的(de)(de)(de)，以(yi)(yi)(yi)獲得較高(gao)(gao)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度。旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)絕大(da)多(duo)數是單(dan)(dan)工(gong)作(zuo)(zuo)(zuo)(zuo)腔結(jie)構，常(chang)用(yong)(yong)(yong)兩(liang)(liang)(liang)(liang)個徑向滑片(pian)(pian)(pian)(pian)(pian)，也(ye)(ye)有(you)(you)用(yong)(yong)(yong)三個斜置滑片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)。貫穿滑片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)也(ye)(ye)有(you)(you)應(ying)用(yong)(yong)(yong)。 4、2X型旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)用(yong)(yong)(yong)途及(ji)適用(yong)(yong)(yong)范圍：由于(yu)21世紀科技(ji)(ji)的(de)(de)(de)發展進(jin)步，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)技(ji)(ji)術無處不在，其中2X型旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)常(chang)常(chang)應(ying)用(yong)(yong)(yong)于(yu)印刷(shua)包裝(zhuang)、吸持、裝(zhuang)卸、輸送、吊運、實驗室(shi)、醫(yi)療負(fu)壓、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)熱處理(li)、粘貼(tie)等等行業中，1、2X式旋(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)可以(yi)(yi)(yi)用(yong)(yong)(yong)來(lai)直接獲得真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度在10-3torr以(yi)(yi)(yi)下的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)作(zuo)(zuo)(zuo)(zuo)業，以(yi)(yi)(yi)及(ji)配合其它真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設備獲得真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度10-3torr以(yi)(yi)(yi)上(shang)(shang)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)作(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)之用(yong)(yong)(yong)。2、可以(yi)(yi)(yi)供給醫(yi)療...
2019 - 06 - 10
昨天我們(men)陳(chen)工改造(zao)了(le)(le)一(yi)個吸塑(su)車間(jian)，用(yong)(yong)GHS VSD+螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)替代原來的(de)旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),一(yi)個廠區一(yi)年(nian)節(jie)省電費就是6.7萬(wan)元，螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)在吸塑(su)車間(jian)有哪(na)些明顯的(de)優(you)勢呢,我們(men)一(yi)起來看一(yi)下。（1）GHS730VSD+螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)高效節(jie)能(neng)。沿(yan)用(yong)(yong)阿特(te)拉斯(si)(si)GA37+油螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)技(ji)術而開發的(de)新一(yi)代節(jie)能(neng)產品，全世界(jie)11千瓦功率真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)中(zhong)(zhong)抽速(su)最大；（2）螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)采用(yong)(yong)13公斤負荷空(kong)(kong)氣(qi)壓縮(suo)機(ji)(ji)機(ji)(ji)頭(tou)，而在半真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)狀態下輕載運行，理論壽(shou)命超長達40萬(wan)小時（相當于80年(nian)），20年(nian)內無需(xu)(xu)換機(ji)(ji)頭(tou)；（3）GHS730VSD+螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)出廠標配電腦控制(zhi)系(xi)統(tong)，省去(qu)了(le)(le)旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)額外安裝控制(zhi)系(xi)統(tong)的(de)麻(ma)煩和故障(zhang)；（4）螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)變頻自(zi)動調節(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度和抽氣(qi)量(liang)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)壓力穩定，減(jian)少(shao)(shao)生產故障(zhang)；（5）阿特(te)拉斯(si)(si)螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)全變頻設計，低(di)負荷特(te)別省電，慢速(su)運行減(jian)輕磨損延長壽(shou)命；（6）螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)整(zheng)套電腦自(zi)控系(xi)統(tong)，可(ke)以集中(zhong)(zhong)聯控各機(ji)(ji)器按(an)需(xu)(xu)要自(zi)動啟停(ting)；（7）螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)與螺桿(gan)(gan)(gan)空(kong)(kong)壓機(ji)(ji)類似，維護工作量(liang)極(ji)少(shao)(shao)，簡單方(fang)便，減(jian)少(shao)(shao)了(le)(le)旋片泵(beng)(beng)經常需(xu)(xu)要維修的(de)人力成本；（8）螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)供電系(xi)統(tong)減(jian)少(shao)(shao)負荷，節(jie)省電纜變壓器開關柜投資；      以上8點就是吸塑(su)行業中(zhong)(zhong)螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)優(you)勢，大家(jia)都知道了(le)(le)阿特(te)拉斯(si)(si)品牌GHS VSD+系(xi)列的(de)螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)很(hen)高端并且(qie)節(jie)能(neng)吧(ba)，如(ru)果還沒有改造(zao)的(de)客戶，可(ke)以聯系(xi)恒才工程出節(jie)能(neng)環保的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)項(xiang)目方(fang)案喔！
2019 - 07 - 04
羅茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)（簡稱(cheng)羅茨泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)）是一(yi)種旋轉式可(ke)變排(pai)量真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。它(ta)是從(cong)羅茨鼓風(feng)機演(yan)變而來的(de)(de)(de)。根據羅茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)工作(zuo)(zuo)范(fan)圍(wei)(wei)，分(fen)為(wei)(wei)(wei)(wei)低真(zhen)(zhen)空(kong)(kong)(kong)(kong)羅茨泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)直(zhi)接排(pai)氣(qi);中等(deng)真(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)羅茨泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)（也稱(cheng)為(wei)(wei)(wei)(wei)機械增壓泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)）和(he)高(gao)真(zhen)(zhen)空(kong)(kong)(kong)(kong)多(duo)級羅茨泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。羅茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)結(jie)構和(he)工作(zuo)(zuo)原理(li):其(qi)結(jie)構和(he)工作(zuo)(zuo)原理(li)與羅茨鼓風(feng)扇類(lei)似。工作(zuo)(zuo)時，其(qi)吸入口與真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)或真(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(tong)的(de)(de)(de)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)連(lian)接。真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在轉子和(he)轉子之間(jian)以(yi)及(ji)轉子和(he)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼之間(jian)沒有(you)(you)接觸。 間(jian)隙一(yi)般為(wei)(wei)(wei)(wei)0.1-0.8毫(hao)米;不需要(yao)油潤滑。轉子型線(xian)(xian)有(you)(you)圓弧線(xian)(xian),漸(jian)開(kai)線(xian)(xian),擺線(xian)(xian)，依此(ci)(ci)類(lei)推。漸(jian)開(kai)線(xian)(xian)轉子泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)具有(you)(you)較高(gao)的(de)(de)(de)容積利用率和(he)易加工精(jing)度(du)(du)。因(yin)(yin)此(ci)(ci)，轉子型線(xian)(xian)主(zhu)要(yao)用于(yu)漸(jian)開(kai)線(xian)(xian)類(lei)型。羅茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)旋轉到3450~4100轉/分(fen)鐘(zhong);抽速(su)為(wei)(wei)(wei)(wei)30~10000升/秒（1升=10-3米3）;極限(xian)真(zhen)(zhen)空(kong)(kong)(kong)(kong)：單級為(wei)(wei)(wei)(wei)6.5×102 Pa，雙(shuang)級為(wei)(wei)(wei)(wei)1×103 Pa。羅茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)具有(you)(you)以(yi)下特點(dian)： 在很(hen)(hen)寬的(de)(de)(de)壓力(li)范(fan)圍(wei)(wei)內有(you)(you)很(hen)(hen)大的(de)(de)(de)抽速(su);  快速(su)啟(qi)動，可(ke)以(yi)立即工作(zuo)(zuo);  對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送氣(qi)體中含有(you)(you)的(de)(de)(de)灰塵和(he)水蒸氣(qi)不敏感;  轉子無需潤滑，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔內無油;  振動小，轉子動平衡狀態(tai)較好，沒有(you)(you)排(pai)氣(qi)閥;  驅動力(li)小，機械摩擦損失小;  結(jie)構緊湊，占地面積小;  低運營(ying)和(he)維護成(cheng)本(ben)。  因(yin)(yin)此(ci)(ci)，羅茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)廣泛(fan)用于(yu)冶(ye)金，石化，造(zao)紙，食品和(he)電(dian)...
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真(zhen)空泵(beng)操(cao)作不當出現的故障有哪些？

日期： 2018-06-04
來源(yuan):
瀏(liu)覽次數: 159

真空(kong)泵的(de)(de)原理是帶有多葉片的(de)(de)轉(zhuan)(zhuan)子(zi)偏心裝在泵(beng)殼內，當它旋轉(zhuan)(zhuan)時(shi)，把液(ye)體拋向泵(beng)殼并(bing)形成與泵(beng)殼同心的(de)(de)液(ye)環，液(ye)環同轉(zhuan)(zhuan)子(zi)葉片形成了容積(ji)周期變化(hua)的(de)(de)旋轉(zhuan)(zhuan)變容真(zhen)空泵(beng)。真(zhen)空泵(beng)廣泛應用(yong)于電(dian)子、電(dian)池化工、塑膠、造紙、包裝印刷、線路版壓合、CNC加工中心等等各行各業中，那么泵使(shi)用(yong)不(bu)恰(qia)當會出現哪些需要我(wo)們特別注意的問題呢，下(xia)面來看看我(wo)們售后部的總結,

水環式真空泵

真(zhen)空泵(beng)引水使用過程中，由于(yu)操作不(bu)當而導致真(zhen)空泵(beng)抽(chou)不(bu)上(shang)水的原因有(you)：

(1)真(zhen)空泵轉(zhuan)數不(bu)夠(gou)或反轉(zhuan)進而(er)導(dao)致燒電機。

(2)循環(huan)水(shui)沒有通入或水(shui)管線堵(du)塞，閥(fa)門未打開。

(3)循(xun)環水量過(guo)大，循(xun)環水打(da)回流。

(4)提升(sheng)泵(beng)密(mi)封(feng)盒(俗稱盤根)，上(shang)水管線或法蘭等有漏氣。

(5)提升真空泵出口閥(fa)門未關(guan)嚴。

(6)真空泵盤漏氣，泵磨損嚴重或損壞。

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真空泵故障原因及排除方法

1.真空(kong)泵溫太高。

①被(bei)抽(chou)氣體(ti)(ti)溫度過(guo)高。應讓(rang)氣體(ti)(ti)冷卻后再進入真(zhen)空泵(beng)內(nei)，

②真(zhen)空泵冷卻水流最不夠。應(ying)加大冷卻水流量。

③吸入硬物使真空泵體磨損。應拆開真空泵除去硬物，對劃傷部件進行修復或更換。

④裝配不當，使轉子軸心(xin)位移，造成單面磨損。應拆開檢查并(bing)重新裝配。

旋片真空泵機組

2、真空泵(beng)油(you)有問題。

①油(you)(you)被沾污，油(you)(you)質(zhi)變壞，應更(geng)換新油(you)(you)，

②油位過低。應加足油量到油標中心線，

③油(you)(you)(you)路(lu)不通(tong)，真空(kong)泵腔內沒(mei)有保持適當的油(you)(you)(you)量，應(ying)檢(jian)查油(you)(you)(you)路(lu)及(ji)油(you)(you)(you)閥(fa)的進油(you)(you)(you)量，保持油(you)(you)(you)路(lu)暢通(tong)。

④油的牌(pai)號不符(fu)。應換(huan)規定牌(pai)號的真空(kong)泵油，


3、真空泵本身漏氣

①氣鎮閥(fa)(fa)墊圈損壞：或(huo)未擰緊。應更換(huan)墊圈并擰緊氣鎮閥(fa)(fa)。

②密封(feng)圈漏(lou)氣，應(ying)檢(jian)查所有密(mi)(mi)封(feng)(feng)部位的(de)密(mi)(mi)封(feng)(feng)情況(kuang)，更換破損的(de)密(mi)(mi)封(feng)(feng)圈。

③真空泵(beng)中隔板壓入時過盈(ying)量太大，造成真空泵(beng)腔變形而(er)漏氣。應修(xiu)整真空泵(beng)腔或更換。④由于真空泵的端(duan)面油密封不(bu)良造成漏氣。應拆開端(duan)蓋，檢查是否(fou)有雜(za)物或不(bu)平整，并(bing)進行清洗或修理(li)。

⑤排氣(qi)閥(fa)片(pian)損壞(huai)，密封不好。應更(geng)換氣(qi)閥(fa)片(pian)。


4、進氣口的(de)過濾(lv)(lv)網(wang)被堵塞。應(ying)取下過濾(lv)(lv)網(wang)清(qing)洗干凈(jing)，再(zai)裝上(shang)去。

5、真空泵運轉中(zhong)摩擦發熱．溫升太高，使真空泵油(you)變稀，密封性變差。應(ying)通冷(leng)卻(que)水或用(yong)電風扇(shan)降溫，同時(shi)，檢查有(you)關部件配合間隙并按規定(ding)精度要(yao)求進行修理或更(geng)換。?

6、電機、實驗室油式真空泵運異常　電機超負荷運轉、真空泵在運轉中異常雜音、噪聲、轉動困難或發生“卡死”現象。

7、轉(zhuan)子彈簧變形或折斷及(ji)旋片(pian)(pian)動作不靈。應整(zheng)修或更換彈簧變形，使轉(zhuan)子積旋片(pian)(pian)配合良好(hao)。

8、因加工(gong)不良或磨(mo)損造成配合(he)間(jian)隙過大。應檢查真(zhen)空泵(beng)腔、轉子、旋片、端(duan)蓋板之間(jian)的(de)配合(he)間(jian)隙，投規(gui)定的(de)精度(du)要(yao)求進(jin)行修復或更換。

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與(yu)傳統真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)設(she)備相比，水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機組在(zai)晶(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)技(ji)術，通過(guo)精(jing)確(que)(que)控制切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)工(gong)具與(yu)晶(jing)(jing)圓(yuan)(yuan)表面的(de)(de)(de)接觸力(li)度與(yu)角度，結合高效的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)吸(xi)(xi)附(fu)系統，實現(xian)了(le)對晶(jing)(jing)圓(yuan)(yuan)的(de)(de)(de)高效、精(jing)準切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)。這一過(guo)程(cheng)中(zhong)，晶(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機組作(zuo)為(wei)核心設(she)備，發揮了(le)至關(guan)重要(yao)的(de)(de)(de)作(zuo)用。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度穩定(ding)：水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機組提(ti)供穩定(ding)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)環(huan)(huan)(huan)境，確(que)(que)保(bao)(bao)晶(jing)(jing)圓(yuan)(yuan)在(zai)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)過(guo)程(cheng)中(zhong)能(neng)(neng)夠牢固(gu)地吸(xi)(xi)附(fu)在(zai)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)平臺上，避免因振動(dong)或外力(li)干擾(rao)導致的(de)(de)(de)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)偏差(cha)或損壞。水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機組還(huan)具備良好的(de)(de)(de)密封性(xing)(xing)和(he)耐腐蝕性(xing)(xing)，能(neng)(neng)夠有(you)效防止塵埃(ai)、雜質(zhi)(zhi)等(deng)污染物進入(ru)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)區(qu)域(yu)，保(bao)(bao)證晶(jing)(jing)圓(yuan)(yuan)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)的(de)(de)(de)潔(jie)凈度和(he)精(jing)度。其結構(gou)簡單、運行穩定(ding)，維護成本(ben)低(di)廉水(shui)(shui)(shui)作(zuo)為(wei)工(gong)作(zuo)介質(zhi)(zhi)，環(huan)(huan)(huan)保(bao)(bao)無污染水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機組具有(you)較寬的(de)(de)(de)抽(chou)氣(qi)范圍和(he)較強(qiang)的(de)(de)(de)抽(chou)氣(qi)能(neng)(neng)力(li)，能(neng)(neng)夠滿足不同規格、不同材質(zhi)(zhi)的(de)(de)(de)晶(jing)(jing)圓(yuan)(yuan)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)需求(qiu)。在(zai)實際(ji)應用中(zhong)，晶(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機組已廣(guang)泛應用于集成電(dian)路(lu)、微電(dian)子、光(guang)電(dian)子等(deng)領域(yu)的(de)(de)(de)晶(jing)(jing)圓(yuan)(yuan)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)工(gong)藝中(zhong)。例如(ru)，在(zai)先進制程(cheng)的(de)(de)(de)CPU、GPU等(deng)高性(xing)(xing)能(neng)(neng)芯(xin)片的(de)(de)(de)制造過(guo)程(cheng)中(zhong)，晶(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機組以其卓越的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)性(xing)(xing)能(neng)(neng)和(he)穩定(ding)性(xing)(xing)，確(que)(que)保(bao)(bao)了(le)芯(xin)片切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)的(de)(de)(de)精(jing)度和(he)成品率，為(wei)產品的(de)(de)(de)高性(xing)(xing)能(neng)(neng)和(he)低(di)成本(ben)生產提(ti)供了(le)有(you)力(li)保(bao)(bao)障。
發布(bu)時間： 2024 - 09 - 05
阿特(te)(te)(te)拉(la)斯(si)·科(ke)(ke)普柯Atlas Copco品(pin)(pin)牌(pai)螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)在(zai)(zai)(zai)CNC行業(ye)(ye)應用的(de)(de)優勢在(zai)(zai)(zai)眾(zhong)多(duo)(duo)品(pin)(pin)牌(pai)中，阿特(te)(te)(te)拉(la)斯(si)·科(ke)(ke)普柯Atlas Copco品(pin)(pin)牌(pai)以(yi)其卓越的(de)(de)品(pin)(pin)質(zhi)和(he)技術創新脫(tuo)穎而出，其螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)在(zai)(zai)(zai)CNC精雕機(ji)(ji)(ji)真(zhen)(zhen)(zhen)空(kong)(kong)吸附(fu)系統中展現出了(le)(le)諸多(duo)(duo)優勢：1.高(gao)效(xiao)(xiao)穩定：阿特(te)(te)(te)拉(la)斯(si)·科(ke)(ke)普柯Atlas Copco品(pin)(pin)牌(pai)螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)采用先(xian)進的(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)(gan)轉子(zi)設(she)(she)計(ji)，能(neng)(neng)夠(gou)在(zai)(zai)(zai)低轉速下產生較高(gao)的(de)(de)抽氣量(liang)，同時保(bao)持(chi)極低的(de)(de)噪音和(he)振動水平。這(zhe)種高(gao)效(xiao)(xiao)穩定的(de)(de)性(xing)能(neng)(neng)，確保(bao)了(le)(le)精雕機(ji)(ji)(ji)在(zai)(zai)(zai)長時間連續(xu)加工(gong)過程(cheng)中的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)穩定性(xing)，有效(xiao)(xiao)提升了(le)(le)加工(gong)精度(du)和(he)效(xiao)(xiao)率(lv)。2.節能(neng)(neng)環保(bao)：相比(bi)傳統真(zhen)(zhen)(zhen)空(kong)(kong)泵，阿特(te)(te)(te)拉(la)斯(si)螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)具有更高(gao)的(de)(de)能(neng)(neng)效(xiao)(xiao)比(bi)，能(neng)(neng)在(zai)(zai)(zai)相同工(gong)作量(liang)下消耗更少(shao)的(de)(de)電能(neng)(neng)。此外，其優化的(de)(de)油氣分離系統減少(shao)了(le)(le)油霧排放，符合(he)現代制造業(ye)(ye)對(dui)環保(bao)的(de)(de)嚴格要求(qiu)。3.易于維(wei)護(hu)：阿特(te)(te)(te)拉(la)斯(si)·科(ke)(ke)普柯Atlas Copco品(pin)(pin)牌(pai)螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)結構設(she)(she)計(ji)合(he)理(li)，零部件更換簡便(bian)，且具備智能(neng)(neng)故障診斷功(gong)能(neng)(neng)，能(neng)(neng)夠(gou)提前預警潛(qian)在(zai)(zai)(zai)問題，減少(shao)停(ting)機(ji)(ji)(ji)時間，降(jiang)低維(wei)護(hu)成(cheng)本(ben)。4.適應性(xing)強：針對(dui)CNC精雕機(ji)(ji)(ji)加工(gong)過程(cheng)中可能(neng)(neng)遇到(dao)的(de)(de)不同材質(zhi)、不同形狀的(de)(de)工(gong)件，阿特(te)(te)(te)拉(la)斯(si)螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)提供(gong)了(le)(le)靈活的(de)(de)配置選項，如可調節的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)、快速響(xiang)應的(de)(de)啟停(ting)系統等(deng)，以(yi)滿足多(duo)(duo)樣化的(de)(de)加工(gong)需求(qiu)。
發布時間： 2024 - 08 - 25
VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)作(zuo)為(wei)一種高(gao)效(xiao)、可靠的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)，具有多(duo)方面的(de)(de)(de)(de)(de)(de)(de)(de)優(you)(you)勢。以下(xia)是其(qi)主要(yao)優(you)(you)勢：1. 無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)(she)計(ji)，清潔環(huan)保無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)污染：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)運(yun)(yun)(yun)行過(guo)(guo)程(cheng)(cheng)中(zhong)無(wu)(wu)(wu)(wu)(wu)(wu)需(xu)(xu)潤(run)滑(hua)油(you)(you)(you)(you)，因此不會產(chan)(chan)(chan)(chan)生油(you)(you)(you)(you)污染，特(te)(te)別適(shi)用(yong)(yong)于對(dui)清潔度(du)(du)(du)要(yao)求(qiu)(qiu)高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)藝(yi)過(guo)(guo)程(cheng)(cheng)，如化(hua)(hua)工(gong)(gong)行業(ye)、塑膠(jiao)(jiao)行業(ye)、醫藥制(zhi)(zhi)造(zao)、半(ban)導體生產(chan)(chan)(chan)(chan)等(deng)。環(huan)保節能：無(wu)(wu)(wu)(wu)(wu)(wu)需(xu)(xu)更(geng)(geng)換潤(run)滑(hua)油(you)(you)(you)(you)，減(jian)少(shao)(shao)了(le)(le)(le)(le)廢棄物的(de)(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)(chan)生，同時(shi)避(bi)免(mian)了(le)(le)(le)(le)由于潤(run)滑(hua)油(you)(you)(you)(you)損耗(hao)導致的(de)(de)(de)(de)(de)(de)(de)(de)成本(ben)增加(jia)，符合現(xian)(xian)代工(gong)(gong)業(ye)對(dui)環(huan)保和節能的(de)(de)(de)(de)(de)(de)(de)(de)要(yao)求(qiu)(qiu).2. 高(gao)運(yun)(yun)(yun)行效(xiao)率和穩(wen)(wen)定(ding)(ding)性高(gao)效(xiao)泵(beng)(beng)(beng)(beng)速：由于無(wu)(wu)(wu)(wu)(wu)(wu)需(xu)(xu)放(fang)置大量的(de)(de)(de)(de)(de)(de)(de)(de)潤(run)滑(hua)液，VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)能夠保持高(gao)效(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)速，同時(shi)維(wei)(wei)持穩(wen)(wen)定(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度(du)(du)(du)。高(gao)度(du)(du)(du)穩(wen)(wen)定(ding)(ding)：其(qi)設(she)(she)計(ji)保證(zheng)了(le)(le)(le)(le)長時(shi)間的(de)(de)(de)(de)(de)(de)(de)(de)穩(wen)(wen)定(ding)(ding)運(yun)(yun)(yun)行，減(jian)少(shao)(shao)了(le)(le)(le)(le)停機(ji)維(wei)(wei)修(xiu)的(de)(de)(de)(de)(de)(de)(de)(de)時(shi)間，提(ti)(ti)高(gao)了(le)(le)(le)(le)生產(chan)(chan)(chan)(chan)效(xiao)率。3. 結(jie)(jie)構(gou)(gou)簡(jian)單(dan)(dan)，維(wei)(wei)護(hu)(hu)(hu)方便結(jie)(jie)構(gou)(gou)緊(jin)湊(cou)：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)由對(dui)旋向(xiang)相反的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)、泵(beng)(beng)(beng)(beng)體、端蓋、密封件(jian)等(deng)部件(jian)組成，結(jie)(jie)構(gou)(gou)相對(dui)簡(jian)單(dan)(dan)，使得(de)安裝和維(wei)(wei)護(hu)(hu)(hu)更(geng)(geng)加(jia)方便。免(mian)維(wei)(wei)護(hu)(hu)(hu)或少(shao)(shao)維(wei)(wei)護(hu)(hu)(hu)：由于其(qi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)(she)計(ji)，減(jian)少(shao)(shao)了(le)(le)(le)(le)因潤(run)滑(hua)油(you)(you)(you)(you)更(geng)(geng)換和維(wei)(wei)護(hu)(hu)(hu)帶(dai)來的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)量，降低了(le)(le)(le)(le)維(wei)(wei)護(hu)(hu)(hu)成本(ben)。4. 廣泛的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)領(ling)域多(duo)種行業(ye)適(shi)用(yong)(yong)：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)因其(qi)獨特(te)(te)的(de)(de)(de)(de)(de)(de)(de)(de)優(you)(you)勢，在(zai)石(shi)油(you)(you)(you)(you)化(hua)(hua)工(gong)(gong)、塑膠(jiao)(jiao)橡塑、醫藥制(zhi)(zhi)造(zao)、半(ban)導體生產(chan)(chan)(chan)(chan)等(deng)多(duo)個領(ling)域得(de)到(dao)廣泛應(ying)用(yong)(yong)。例如，在(zai)塑膠(jiao)(jiao)造(zao)粒制(zhi)(zhi)造(zao)過(guo)(guo)程(cheng)(cheng)中(zhong)，其(qi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)無(wu)(wu)(wu)(wu)(wu)(wu)水帶(dai)多(duo)條產(chan)(chan)(chan)(chan)線，非常符合現(xian)(xian)代化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)生產(chan)(chan)(chan)(chan)要(yao)求(qiu)(qiu)；在(zai)半(ban)導體生產(chan)(chan)(chan)(chan)中(zhong)，其(qi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)(she)計(ji)不會影響處理過(guo)(guo)程(cheng)(cheng)，保證(zheng)了(le)(le)(le)(le)產(chan)(chan)(chan)(chan)品的(de)(de)(de)(de)(de)(de)(de)(de)純凈度(du)(du)(du)。5. 先進的(de)(de)(de)(de)(de)(de)(de)(de)技術和工(gong)(gong)藝(yi)高(gao)精(jing)度(du)(du)(du)加(jia)工(gong)(gong)：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)轉子采用(yong)(yong)三(san)維(wei)(wei)曲面數學模型設(she)(she)計(ji)，通(tong)過(guo)(guo)高(gao)精(jing)度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)數控設(she)(she)備加(jia)工(gong)(gong)而成，保證(zheng)了(le)(le)(le)(le)轉子的(de)(de)(de)(de)(de)(de)(de)(de)精(jing)度(du)(du)(du)和質量。低噪(zao)音運(yun)(yun)(yun)行：由于其(qi)獨特(te)(te)的(de)(de)(de)(de)(de)(de)(de)(de)結(jie)(jie)構(gou)(gou)和設(she)(she)計(ji)，VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)運(yun)(yun)(yun)行過(guo)(guo)程(cheng)(cheng)中(zhong)噪(zao)音較低，通(tong)常保持在(zai)80分(fen)貝左右，為(wei)操(cao)作(zuo)人(ren)員提(ti)(ti)供了(le)(le)(le)(le)更(geng)(geng)加(jia)舒(shu)適(shi)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)環(huan)境。綜上所述，VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)以其(qi)無(wu)(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)(she)計(ji)、高(gao)效(xiao)穩(wen)(wen)定(ding)(ding)、結(jie)(jie)構(gou)(gou)簡(jian)單(dan)(dan)、維(wei)(wei)護(hu)(hu)(hu)方便以及廣泛的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)領(ling)域等(deng)優(you)(you)勢，在(zai)現(xian)(xian)代工(gong)(gong)業(ye)中(zhong)發揮著越來越重要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)。
發布(bu)時間： 2024 - 08 - 09
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