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2020 - 04 - 21
農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)業(ye)(ye)對促進農業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)發展、提(ti)高(gao)(gao)農業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)效率(lv)具有(you)(you)重要意義(yi)。發展農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)有(you)(you)哪些(xie)機遇和(he)挑戰?       機會(hui)：　　(1)政(zheng)策環境更有(you)(you)利;　　(2)需求拉動更強;　　(3)原(yuan)料(liao)基(ji)礎(chu)更加(jia)(jia)豐富;　　(4)科技支(zhi)撐更加(jia)(jia)強大。　　挑戰：　　(1)環境和(he)資源(yuan)約束加(jia)(jia)劇;　　(2)生(sheng)(sheng)產(chan)(chan)(chan)(chan)要素供(gong)給不(bu)足;　　(3)國際貿易(yi)的(de)(de)(de)(de)(de)(de)(de)不(bu)確定性增(zeng)加(jia)(jia);　　(4)質(zhi)量和(he)安全要求提(ti)高(gao)(gao)。　　為(wei)了提(ti)高(gao)(gao)農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)設備，真(zhen)(zhen)空(kong)(kong)(kong)技術(shu)(shu)根據實(shi)際情況和(he)自(zi)身經驗，針對旋(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)在(zai)農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)行(xing)(xing)業(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)應用(yong)，為(wei)農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)行(xing)(xing)業(ye)(ye)制定了一(yi)套真(zhen)(zhen)空(kong)(kong)(kong)解決(jue)方案。讓(rang)我們一(yi)起學習它。　　農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)：指(zhi)(zhi)以人工(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)(de)農業(ye)(ye)原(yuan)料(liao)和(he)野生(sheng)(sheng)動物資源(yuan)為(wei)原(yuan)料(liao)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)動的(de)(de)(de)(de)(de)(de)(de)總和(he)。廣(guang)義(yi)：指(zhi)(zhi)以人工(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)和(he)野生(sheng)(sheng)動物資源(yuan)為(wei)原(yuan)料(liao)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)動的(de)(de)(de)(de)(de)(de)(de)總和(he)。狹義(yi)：指(zhi)(zhi)以農林(lin)牧漁(yu)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)及其加(jia)(jia)工(gong)(gong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)為(wei)原(yuan)料(liao)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)動。　　真(zhen)(zhen)空(kong)(kong)(kong)冷凍干燥技術(shu)(shu)是(shi)農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)業(ye)(ye)發展的(de)(de)(de)(de)(de)(de)(de)關鍵技術(shu)(shu)之一(yi)，可應用(yong)于(yu)(yu)旋(xuan)葉(xie)(xie)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)。　　為(wei)什么旋(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)是(shi)農產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)工(gong)(gong)業(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)更好選擇?這需要從其工(gong)(gong)作(zuo)原(yuan)理和(he)特點來解釋。　　旋(xuan)轉葉(xie)(xie)片(pian)(pian)泵(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)原(yuan)理：旋(xuan)轉葉(xie)(xie)片(pian)(pian)泵(beng)的(de)(de)(de)(de)(de)(de)(de)旋(xuan)轉葉(xie)(xie)片(pian)(pian)將由轉子(zi)、泵(beng)腔(qiang)和(he)兩端蓋圍成的(de)(de)(de)(de)(de)(de)(de)月牙(ya)形(xing)空(kong)(kong)(kong)間分成三部分：a、b和(he)c。當轉子(zi)沿箭(jian)頭方向旋(xuan)轉時，與吸入口(kou)連通的(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)間a的(de)(de)(de)(de)(de)(de)(de)容積(ji)逐(zhu)漸增(zeng)大并處于(yu)(yu)吸入過(guo)程(cheng)中。與排(pai)氣口(kou)連通的(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)間C的(de)(de)(de)(de)(de)(de)(de)體積(ji)逐(zhu)漸減小并處于(yu)(yu)排(pai)氣過(guo)程(cheng)中。中央空(kong)(kong)(kong)間B的(de)(de)(de)(de)(de)(de)(de)體積(ji)也(ye)逐(zhu)漸減小并處于(yu)(yu)壓縮過(guo)程(cheng)中。　　由于(yu)(yu)空(kong)(kong)(kong)間A的(de)(de)(de)(de)(de)(de)(de)體積(ji)逐(zhu)...
2020 - 04 - 23
泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工(gong)作(zuo)原理(li)　　單(dan)(dan)(dan)螺桿(gan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是一(yi)(yi)種具有(you)(you)(you)內部嚙合(he)和(he)偏心(xin)旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)(de)(de)正排量泵(beng)(beng)(beng)(beng)。該泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)主要部件(jian)是：單(dan)(dan)(dan)頭螺旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)和(he)通常由彈性(xing)材料制成的(de)(de)(de)(de)(de)(de)雙(shuang)螺旋(xuan)(xuan)定(ding)(ding)子(zi)。當(dang)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)繞著空(kong)(kong)(kong)腔中定(ding)(ding)子(zi)的(de)(de)(de)(de)(de)(de)軸線(xian)進行行星旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)時，旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)(zhuan)定(ding)(ding)子(zi)之間(jian)形(xing)成的(de)(de)(de)(de)(de)(de)閉合(he)腕部將沿著轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)螺旋(xuan)(xuan)運(yun)動。因此，介(jie)(jie)質(zhi)從吸入口連續(xu)、均勻和(he)恒(heng)定(ding)(ding)地輸(shu)(shu)送(song)到(dao)(dao)壓(ya)力出口。基于這一(yi)(yi)特(te)性(xing)，單(dan)(dan)(dan)個螺桿(gan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)特(te)別適用(yong)于以(yi)(yi)(yi)下(xia)(xia)工(gong)作(zuo)條件(jian)。　　高(gao)粘度(du)(du)輸(shu)(shu)送(song)介(jie)(jie)質(zhi)：粘度(du)(du)在37000至200000厘泊的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)可(ke)(ke)(ke)根(gen)據泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)尺寸輸(shu)(shu)送(song)。　　含有(you)(you)(you)顆粒或纖(xian)(xian)維的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)：顆粒直徑可(ke)(ke)(ke)以(yi)(yi)(yi)是30毫米(不(bu)(bu)超(chao)過轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)偏心(xin)率(lv))。光纖(xian)(xian)長度(du)(du)可(ke)(ke)(ke)以(yi)(yi)(yi)是350毫米(相當(dang)于0.4位的(de)(de)(de)(de)(de)(de)間(jian)距)。其含量一(yi)(yi)般可(ke)(ke)(ke)達到(dao)(dao)中窖的(de)(de)(de)(de)(de)(de)40%。如果介(jie)(jie)質(zhi)中的(de)(de)(de)(de)(de)(de)固體(ti)(ti)是細粉末(mo)的(de)(de)(de)(de)(de)(de)形(xing)式(shi)，最(zui)高(gao)含量可(ke)(ke)(ke)以(yi)(yi)(yi)達到(dao)(dao)60%或更多，并且(qie)可(ke)(ke)(ke)以(yi)(yi)(yi)運(yun)輸(shu)(shu)。當(dang)要求傳輸(shu)(shu)壓(ya)力穩(wen)定(ding)(ding)且(qie)介(jie)(jie)質(zhi)的(de)(de)(de)(de)(de)(de)固有(you)(you)(you)結(jie)(jie)構(gou)不(bu)(bu)被(bei)破壞時，單(dan)(dan)(dan)個螺桿(gan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是最(zui)理(li)想(xiang)的(de)(de)(de)(de)(de)(de)。　　泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)特(te)性(xing)　　單(dan)(dan)(dan)螺桿(gan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)由于其結(jie)(jie)構(gou)和(he)工(gong)作(zuo)特(te)性(xing)，與活(huo)塞(sai)泵(beng)(beng)(beng)(beng)、離心(xin)泵(beng)(beng)(beng)(beng)、葉片(pian)泵(beng)(beng)(beng)(beng)和(he)齒輪泵(beng)(beng)(beng)(beng)相比具有(you)(you)(you)以(yi)(yi)(yi)下(xia)(xia)優點：　　能輸(shu)(shu)送(song)高(gao)固體(ti)(ti)含量的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi);　　流量均勻壓(ya)力穩(wen)定(ding)(ding)，特(te)別是在低轉(zhuan)(zhuan)(zhuan)(zhuan)速下(xia)(xia);　　流量與泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)速成正比，因此它具有(you)(you)(you)良好的(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)變可(ke)(ke)(ke)調(diao)性(xing);　　一(yi)(yi)個泵(beng)(beng)(beng)(beng)可(ke)(ke)(ke)以(yi)(yi)(yi)輸(shu)(shu)送(song)不(bu)(bu)同粘度(du)(du)的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)。　　泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)安裝位置可(ke)(ke)(ke)以(yi)(yi)(yi)隨(sui)意傾斜;　　適用(yong)于輸(shu)(shu)送(song)敏感(gan)物(wu)品和(he)易受離心(xin)力等損壞的(de)(de)(de)(de)(de)(de)物(wu)品。　　體(ti)(ti)積小、重量輕、噪音低、結(jie)(jie)構(gou)簡單(dan)(dan)(dan)、維修(xiu)方便。　　泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)使用(yong)　　單(dan)(dan)(dan)螺桿(gan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)可(ke)(ke)(ke)廣泛用(yong)于以(yi)(yi)(yi)下(xia)(xia)工(gong)業(ye)部門(men)輸(shu)(shu)送(song)各種介(jie)(jie)質(zhi)。　　化(hua)學工(gong)業(ye)：酸、堿、鹽溶液(ye)，螺桿(gan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)出口壓(ya)力各種...
2020 - 04 - 26
了(le)解(jie)(jie)了(le)干式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)界定后，應用起來(lai)會(hui)更加得心應手。接下來(lai)就(jiu)(jiu)對抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)以及(ji)測算方(fang)(fang)法(fa)來(lai)進行簡單(dan)的(de)(de)(de)(de)(de)(de)詳解(jie)(jie)。　　1、抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)：抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)是(shi)干式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)泵(beng)效的(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)個考慮(lv)因(yin)素。一(yi)(yi)(yi)(yi)般(ban)公司用L/S和m3/h來(lai)表述。是(shi)彌補漏(lou)(lou)汽(qi)率(lv)的(de)(de)(de)(de)(de)(de)基(ji)本參(can)(can)數。不(bu)難理(li)解(jie)(jie)，基(ji)礎(chu)知識下抽(chou)(chou)(chou)(chou)(chou)(chou)一(yi)(yi)(yi)(yi)個一(yi)(yi)(yi)(yi)樣容(rong)(rong)(rong)量(liang)(liang)的(de)(de)(de)(de)(de)(de)容(rong)(rong)(rong)器，為(wei)(wei)(wei)什么抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)大的(de)(de)(de)(de)(de)(de)干式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)很(hen)容(rong)(rong)(rong)易抽(chou)(chou)(chou)(chou)(chou)(chou)中(zhong)(zhong)大家(jia)必須的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)，而(er)抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)小(xiao)的(de)(de)(de)(de)(de)(de)則較慢甚至無法(fa)抽(chou)(chou)(chou)(chou)(chou)(chou)中(zhong)(zhong)大家(jia)要(yao)想的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)?因(yin)為(wei)(wei)(wei)管(guan)路或者容(rong)(rong)(rong)器從始(shi)至終不(bu)大可(ke)能確(que)保毫無疑問(wen)不(bu)漏(lou)(lou)水汽(qi)，而(er)抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)大的(de)(de)(de)(de)(de)(de)彌補了(le)漏(lou)(lou)汽(qi)所造成的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)減(jian)少的(de)(de)(de)(de)(de)(de)因(yin)素，因(yin)而(er)，空(kong)(kong)氣(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)很(hen)容(rong)(rong)(rong)易抽(chou)(chou)(chou)(chou)(chou)(chou)中(zhong)(zhong)理(li)性化(hua)真(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)值(zhi)。這(zhe)里建議，在(zai)預計(ji)出基(ji)礎(chu)知識抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)情況下，大家(jia)盡量(liang)(liang)選擇高(gao)一(yi)(yi)(yi)(yi)級(ji)的(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)機(ji)械(xie)泵(beng)。　　2、制作工藝(yi)要(yao)求的(de)(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)(chou)(chou)供(gong)氣(qi)(qi)量(liang)(liang)(抽(chou)(chou)(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)速(su)率(lv))　　機(ji)械(xie)泵(beng)要(yao)求抽(chou)(chou)(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)速(su)率(lv)(也就(jiu)(jiu)是(shi)要(yao)求機(ji)械(xie)泵(beng)在(zai)其(qi)工作壓力下，排出去氣(qi)(qi)體、液體，固體的(de)(de)(de)(de)(de)(de)專業能力)，一(yi)(yi)(yi)(yi)般(ban)公司：m3/h，L/S,m3/min。具體測算方(fang)(fang)法(fa)可(ke)以參(can)(can)考下面計(ji)算公式：　　S=(V/t)×ln(P1/P2)　　在(zai)這(zhe)其(qi)中(zhong)(zhong)：S為(wei)(wei)(wei)機(ji)械(xie)泵(beng)抽(chou)(chou)(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)速(su)率(lv)(L/s)　　V為(wei)(wei)(wei)真(zhen)(zhen)(zhen)空(kong)(kong)室容(rong)(rong)(rong)積(L)　　t為(wei)(wei)(wei)保證要(yao)求真(zhen)(zhen)(zhen)空(kong)(kong)值(zhi)所需時(shi)間(s)　　P1為(wei)(wei)(wei)初始(shi)氣(qi)(qi)體壓強(Pa)　　P2為(wei)(wei)(wei)要(yao)求氣(qi)(qi)體壓強(Pa)　　清楚(chu)了(le)干式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)這(zhe)類專業技能后，就(jiu)(jiu)了(le)解(jie)(jie)怎樣根(gen)據(ju)工作中(zhong)(zhong)情況進行適當型號規格挑選了(le)，這(zhe)類基(ji)本參(can)(can)數都是(shi)一(yi)(yi)(yi)(yi)些(xie)評價方(fang)(fang)法(fa)。
2020 - 04 - 28
目前，大(da)(da)多數真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)裝(zhuang)置(zhi)(zhi)中(zhong)使(shi)用(yong)的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)旋片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。盡(jin)管(guan)帶有(you)(you)氣(qi)鎮裝(zhuang)置(zhi)(zhi)的(de)(de)旋片(pian)泵(beng)(beng)(beng)可(ke)(ke)以(yi)去除含(han)有(you)(you)少量水蒸(zheng)(zheng)氣(qi)和(he)大(da)(da)量永久氣(qi)體(ti)的(de)(de)混合氣(qi)體(ti)，但(dan)在(zai)(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)過程中(zhong)，由(you)于(yu)蔬(shu)菜(cai)(cai)內(nei)部(bu)水分的(de)(de)蒸(zheng)(zheng)發(fa)，大(da)(da)量水蒸(zheng)(zheng)氣(qi)將被泵(beng)(beng)(beng)入旋片(pian)泵(beng)(beng)(beng)，水蒸(zheng)(zheng)氣(qi)將在(zai)(zai)(zai)泵(beng)(beng)(beng)室中(zhong)冷(leng)(leng)(leng)(leng)凝。這將導致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)潤滑油乳化變質，嚴重影響真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)所能達到(dao)的(de)(de)極限壓力，降(jiang)低潤滑性(xing)能，增加磨損，不能正常(chang)工作，甚(shen)至造成泵(beng)(beng)(beng)體(ti)、轉子等部(bu)件嚴重腐蝕，導致整(zheng)機(ji)報廢。因此，推薦羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)裝(zhuang)置(zhi)(zhi)中(zhong)的(de)(de)應(ying)(ying)用(yong)。　　蔬(shu)菜(cai)(cai)收獲后預冷(leng)(leng)(leng)(leng)是(shi)保(bao)持蔬(shu)菜(cai)(cai)新鮮、延緩蔬(shu)菜(cai)(cai)老化和(he)變質的(de)(de)有(you)(you)效方法。對于(yu)不同的(de)(de)蔬(shu)菜(cai)(cai)，可(ke)(ke)以(yi)分別采用(yong)冷(leng)(leng)(leng)(leng)風(feng)(feng)預冷(leng)(leng)(leng)(leng)、差(cha)壓預冷(leng)(leng)(leng)(leng)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)和(he)水預冷(leng)(leng)(leng)(leng)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻在(zai)(zai)(zai)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)已經廣泛應(ying)(ying)用(yong)于(yu)食品工業領域。與(yu)傳統(tong)的(de)(de)冷(leng)(leng)(leng)(leng)卻方式如吹(chui)風(feng)(feng)和(he)浸泡相比，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)可(ke)(ke)以(yi)大(da)(da)大(da)(da)縮(suo)短(duan)冷(leng)(leng)(leng)(leng)卻時間(jian)，使(shi)食品內(nei)部(bu)的(de)(de)溫(wen)度場更(geng)加均勻。顯然，從保(bao)鮮的(de)(de)角度來看，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)裝(zhuang)置(zhi)(zhi)是(shi)目前最理想的(de)(de)蔬(shu)菜(cai)(cai)冷(leng)(leng)(leng)(leng)卻和(he)制冷(leng)(leng)(leng)(leng)設(she)(she)(she)備。　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻系統(tong)包(bao)括真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室、支架和(he)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，其中(zhong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)為羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)：運行(xing)時應(ying)(ying)注(zhu)意(yi)保(bao)證真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)進水溫(wen)度盡(jin)可(ke)(ke)能接近設(she)(she)(she)計運行(xing)條件，水量充足。(2)確(que)保(bao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)冷(leng)(leng)(leng)(leng)卻水循環，否則(ze)機(ji)組(zu)將在(zai)(zai)(zai)運行(xing)1小時左右時因羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)過熱保(bao)護而停機(ji)。　　羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)產(chan)品的(de)(de)特點(dian)：　　1.電機(ji)多樣性(xing)　　每臺羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)電機(ji)可(ke)(ke)以(yi)風(feng)(feng)冷(leng)(leng)(leng)(leng)或水冷(leng)(leng)(leng)(leng)，以(yi)確(que)保(bao)客戶的(de)(de)正常(chang)使(shi)用(yong)　　該泵(beng)(beng)(beng)由(you)鋁合金或鑄鐵制成，具有(you)(you)散(san)熱快、耐腐蝕性(xing)強的(de)(de)優點(dian)。　　2.結構簡單，維護方便　　轉子型線通過精心(xin)設(she)(she)(she)計和(he)生(sheng)產(chan)圓弧(hu)轉子，使(shi)泵(beng)(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為一(yi)種抽氣(qi)(qi)(qi)(qi)裝置，可將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)中(zhong)的(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)抽出，使返回真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)中(zhong)的(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)數量(liang)比(bi)抽出真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)中(zhong)的(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)數量(liang)少。　　一(yi)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)分(fen)類(lei)　　根據真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作原理基本上分(fen)為氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)輸(shu)送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)捕集泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)兩種類(lei)型，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)分(fen)類(lei)和圖(tu)2不(bu)同(tong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度所示。　　氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)輸(shu)送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)分(fen)為：　　變(bian)容(rong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔容(rong)積的(de)(de)周期性變(bian)化來完成(cheng)抽氣(qi)(qi)(qi)(qi)。　　動量(liang)傳(chuan)輸(shu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：依(yi)靠高速葉片、射流，將(jiang)動量(liang)傳(chuan)遞給氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)，完成(cheng)抽氣(qi)(qi)(qi)(qi)。　　氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)輸(shu)送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要包括：　　1、液環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、往(wang)復式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、油(you)封機械泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、干式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等。　　氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)捕集泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要包括：　　1、低(di)溫泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、離子濺射泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、分(fen)子篩吸(xi)附泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、鈦升(sheng)華(hua)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、電(dian)離升(sheng)華(hua)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);6、鋯(gao)鋁合金吸(xi)氣(qi)(qi)(qi)(qi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等。　　真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)類(lei)型按真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)用途(tu)可分(fen)為如(ru)下(xia)(xia)8部分(fen)：　　(1)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Main pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)中(zhong)，用來獲得所要求真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(2)粗抽泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Roughing vacuum pump)：從大氣(qi)(qi)(qi)(qi)壓開(kai)始(shi)降低(di)系(xi)統(tong)(tong)(tong)的(de)(de)壓力(li)到另(ling)一(yi)抽氣(qi)(qi)(qi)(qi)系(xi)統(tong)(tong)(tong)開(kai)始(shi)工(gong)作的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(3)前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Backing vacuum pump)：用來維(wei)持另(ling)外一(yi)個泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)前(qian)級(ji)壓力(li)在其臨(lin)界前(qian)級(ji)壓力(li)以下(xia)(xia)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(4)維(wei)持泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Holding vacuum pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)中(zhong)，當氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)量(liang)很小(xiao)，不(bu)能(neng)有效的(de)(de)利用主(zhu)前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。此(ci)時，可以利用容(rong)量(liang)較小(xiao)的(de)(de)輔助前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)來維(wei)持主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作或維(wei)持容(rong)器所需真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度;　　(5)粗/低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與(yu)其(qi)他真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)設備一(yi)樣，旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在使用過程中不可(ke)避(bi)免地(di)會(hui)(hui)出(chu)現一(yi)些(xie)問(wen)(wen)題(ti)(ti)(ti)或故(gu)(gu)(gu)障(zhang)，影(ying)響設備的(de)中長(chang)期(qi)運(yun)行(xing)。只有了解了失敗的(de)原因，我們才(cai)能(neng)(neng)更好(hao)(hao)地(di)提(ti)出(chu)解決(jue)方案。　　1、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)(beng)不轉動，情況不明時不先(xian)啟動泵(beng)(beng)(beng)(beng)(beng)，以(yi)免加(jia)重問(wen)(wen)題(ti)(ti)(ti)，用手可(ke)以(yi)移動而不能(neng)(neng)移動。由于(yu)耦合問(wen)(wen)題(ti)(ti)(ti)、皮帶打滑、電機(ji)接線錯誤、電機(ji)損(sun)壞和(he)電源故(gu)(gu)(gu)障(zhang)，大多數泵(beng)(beng)(beng)(beng)(beng)無法旋(xuan)(xuan)(xuan)(xuan)(xuan)轉。　　2、溫度過高，一(yi)般(ban)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)(beng)溫度過高的(de)原因是泵(beng)(beng)(beng)(beng)(beng)環境溫度過高，進氣溫度過高，進氣冷(leng)卻裝置無效(xiao)。泵(beng)(beng)(beng)(beng)(beng)長(chang)期(qi)連續運(yun)行(xing)的(de)入口壓力過高，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)冷(leng)泵(beng)(beng)(beng)(beng)(beng)的(de)冷(leng)卻水(shui)(shui)(shui)(shui)(shui)(shui)(shui)量缺乏循環水(shui)(shui)(shui)(shui)(shui)(shui)(shui)，設計效(xiao)果不好(hao)(hao)，溫控水(shui)(shui)(shui)(shui)(shui)(shui)(shui)量調(diao)節閥失效(xiao)等。　　3、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)漏(lou)油可(ke)能(neng)(neng)是由于(yu)密(mi)封老(lao)化、裝置不當、損(sun)壞和(he)故(gu)(gu)(gu)障(zhang)、外觀不均(jun)勻、雜(za)質(zhi)、粗糙度和(he)鑄件松(song)動造成的(de)。如果停泵(beng)(beng)(beng)(beng)(beng)后回油，油將進入流向氣鎮(zhen)閥，如果氣鎮(zhen)閥沒有關閉，油可(ke)能(neng)(neng)會(hui)(hui)泄(xie)漏(lou)。制作橡膠(jiao)(jiao)墊時，必須使用耐油橡膠(jiao)(jiao)。如果密(mi)封面太大，機(ji)油會(hui)(hui)泄(xie)漏(lou)。　　4、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)漏(lou)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)可(ke)能(neng)(neng)發生在水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管接頭(tou)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)套蓋平面、排水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管孔(kong)螺塞(sai)，排水(shui)(shui)(shui)(shui)(shui)(shui)(shui)閥等處。水(shui)(shui)(shui)(shui)(shui)(shui)(shui)套鉆穿、鑄造缺陷、凍裂，也可(ke)能(neng)(neng)造成漏(lou)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)。　　高溫和(he)漏(lou)油是旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在使用過程中的(de)常見故(gu)(gu)(gu)障(zhang)。因此，為了避(bi)免故(gu)(gu)(gu)障(zhang)對工業生產(chan)進度的(de)影(ying)響，有必要(yao)定期(qi)做好(hao)(hao)設備的(de)日常維護和(he)檢查工作，及時解決(jue)問(wen)(wen)題(ti)(ti)(ti)。　　恒才(cai)機(ji)電防爆旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)廠(chang)家主要(yao)產(chan)品有2BV、V、VG、VI、VZ、VN、LRP系列(lie)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),X、GVD系列(lie)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),ZJ系列(lie)羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),GXS、DHS、VSD、GHS系列(lie)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),...
2020 - 05 - 14
黃花(hua)菜(cai)是(shi)市面上比較受歡迎的(de)(de)(de)(de)(de)(de)蔬菜(cai)之一，為了(le)長期保存(cun)和(he)運輸(shu)。回采取曬干和(he)真(zhen)(zhen)空(kong)(kong)干燥(zao)(zao)這兩(liang)種(zhong)方(fang)(fang)式(shi)。有(you)機(ji)黃花(hua)菜(cai)加工(gong)后能夠增(zeng)加農民銷售收(shou)入(ru)。　　黃花(hua)菜(cai)干燥(zao)(zao)主(zhu)要(yao)使用的(de)(de)(de)(de)(de)(de)就是(shi)真(zhen)(zhen)空(kong)(kong)干燥(zao)(zao)機(ji)，這種(zhong)設備可以讓黃花(hua)菜(cai)快速干燥(zao)(zao)和(he)殺菌。實現(xian)保質期的(de)(de)(de)(de)(de)(de)延長。今天我們就來介紹(shao)一下(xia)真(zhen)(zhen)空(kong)(kong)干燥(zao)(zao)機(ji)中的(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)空(kong)(kong)泵(beng)。　　旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)空(kong)(kong)泵(beng)(簡(jian)稱(cheng)旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng))是(shi)一種(zhong)油封(feng)式(shi)機(ji)械真(zhen)(zhen)空(kong)(kong)泵(beng)。其工(gong)作(zuo)壓(ya)強范圍(wei)為101325~1.33×10-2(Pa)屬于(yu)低(di)真(zhen)(zhen)空(kong)(kong)泵(beng)。它可以單獨使用，也(ye)(ye)可以作(zuo)為其它高真(zhen)(zhen)空(kong)(kong)泵(beng)或超高真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)前級泵(beng)。它已廣泛地(di)應用于(yu)冶金、機(ji)械、軍工(gong)、電(dian)子(zi)(zi)、化工(gong)、輕(qing)工(gong)、石油及醫(yi)藥等生產和(he)科研部門。　　旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)主(zhu)要(yao)由(you)泵(beng)體(ti)、轉(zhuan)子(zi)(zi)、旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)、端蓋、彈(dan)簧等組成。在旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)的(de)(de)(de)(de)(de)(de)腔(qiang)內(nei)(nei)偏心(xin)地(di)安裝(zhuang)一個轉(zhuan)子(zi)(zi)，轉(zhuan)子(zi)(zi)外(wai)圓與(yu)泵(beng)腔(qiang)內(nei)(nei)表面相切(二者有(you)很小(xiao)的(de)(de)(de)(de)(de)(de)間(jian)隙)，轉(zhuan)子(zi)(zi)槽(cao)內(nei)(nei)裝(zhuang)有(you)帶(dai)彈(dan)簧的(de)(de)(de)(de)(de)(de)二個旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)。旋(xuan)(xuan)轉(zhuan)時，靠離(li)心(xin)力和(he)彈(dan)簧的(de)(de)(de)(de)(de)(de)張力使旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)頂端與(yu)泵(beng)腔(qiang)的(de)(de)(de)(de)(de)(de)內(nei)(nei)壁保持(chi)接觸(chu)，轉(zhuan)子(zi)(zi)旋(xuan)(xuan)轉(zhuan)帶(dai)動旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)沿泵(beng)腔(qiang)內(nei)(nei)壁滑(hua)動。　　兩(liang)個旋(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)把轉(zhuan)子(zi)(zi)、泵(beng)腔(qiang)和(he)兩(liang)個端蓋所圍(wei)成的(de)(de)(de)(de)(de)(de)月牙形空(kong)(kong)間(jian)分隔成A、B、C三部分。當轉(zhuan)子(zi)(zi)按箭(jian)頭方(fang)(fang)向旋(xuan)(xuan)轉(zhuan)時，與(yu)吸氣(qi)(qi)(qi)(qi)口相通的(de)(de)(de)(de)(de)(de)空(kong)(kong)間(jian)A 的(de)(de)(de)(de)(de)(de)容積是(shi)逐(zhu)漸(jian)增(zeng)大(da)的(de)(de)(de)(de)(de)(de)，正(zheng)處(chu)(chu)(chu)于(yu)吸氣(qi)(qi)(qi)(qi)過(guo)(guo)程。而(er)與(yu)排氣(qi)(qi)(qi)(qi)口相通的(de)(de)(de)(de)(de)(de)空(kong)(kong)間(jian)C的(de)(de)(de)(de)(de)(de)容積是(shi)逐(zhu)漸(jian)縮小(xiao)的(de)(de)(de)(de)(de)(de)，正(zheng)處(chu)(chu)(chu)于(yu)排氣(qi)(qi)(qi)(qi)過(guo)(guo)程。居中的(de)(de)(de)(de)(de)(de)空(kong)(kong)間(jian)B的(de)(de)(de)(de)(de)(de)容積也(ye)(ye)是(shi)逐(zhu)漸(jian)減小(xiao)的(de)(de)(de)(de)(de)(de)，正(zheng)處(chu)(chu)(chu)于(yu)壓(ya)縮過(guo)(guo)程。由(you)于(yu)空(kong)(kong)間(jian)A的(de)(de)(de)(de)(de)(de)容積是(shi)逐(zhu)漸(jian)增(zeng)大(da)(即膨(peng)脹)，氣(qi)(qi)(qi)(qi)體(ti)壓(ya)強降低(di)，泵(beng)的(de)(de)(de)(de)(de)(de)入(ru)口處(chu)(chu)(chu)外(wai)部氣(qi)(qi)(qi)(qi)體(ti)壓(ya)強大(da)于(yu)空(kong)(kong)間(jian)A內(nei)(nei)的(de)(de)(de)(de)(de)(de)壓(ya)強，因此將(jiang)氣(qi)(qi)(qi)(qi)體(ti)吸入(ru)。當空(kong)(kong)間(jian)A與(yu)吸氣(qi)(qi)(qi)(qi)口隔絕時，即轉(zhuan)至...
最新(xin)資訊 了解公(gong)司的最(zui)新活動及打折(zhe)促銷
2019 - 05 - 29
2019年5月22日由SPECK主辦&深圳恒(heng)才機(ji)(ji)電(dian)協辦的(de)(de)(de)(de)橡(xiang)(xiang)塑(su)(su)(su)業(ye)(ye)節(jie)(jie)(jie)能(neng)(neng)(neng)環(huan)(huan)保(bao)技術(shu)交流會(hui)在(zai)廣州(zhou)琶洲白(bai)云(yun)會(hui)議室舉行(xing)，參(can)加此次橡(xiang)(xiang)塑(su)(su)(su)業(ye)(ye)節(jie)(jie)(jie)能(neng)(neng)(neng)環(huan)(huan)保(bao)論(lun)壇(tan)的(de)(de)(de)(de)有來(lai)(lai)(lai)自全國各(ge)個地區(qu)的(de)(de)(de)(de)人(ren)民；多(duo)家(jia)企業(ye)(ye)負責人(ren)、投資人(ren)和(he)橡(xiang)(xiang)塑(su)(su)(su)界精英，本(ben)次論(lun)壇(tan)還盛(sheng)情邀(yao)請了(le)高分(fen)子協會(hui)黨(dang)委副(fu)書記兼(jian)紀委書記王(wang)文廣先生等(deng)嘉賓(bin)隆重出(chu)席。 論(lun)壇(tan)正式(shi)啟(qi)動后，由SPECK車(che)經理首先進(jin)行(xing)演講“擠出(chu)成(cheng)(cheng)型應用(yong)(yong)與SPECK次世代真空節(jie)(jie)(jie)能(neng)(neng)(neng)單(dan)元、材擠壓成(cheng)(cheng)型的(de)(de)(de)(de)真空領(ling)域(yu)和(he)終端用(yong)(yong)戶(hu)的(de)(de)(de)(de)新(xin)材發展(zhan)（以(yi)前(qian)，現在(zai)及未來(lai)(lai)(lai)）。期(qi)間介紹新(xin)款變頻(pin)液(ye)環(huan)(huan)真空泵(beng)，與工(gong)業(ye)(ye)4.0的(de)(de)(de)(de)核心理念正完全契合，它實時監控并(bing)計算來(lai)(lai)(lai)實現產(chan)(chan)線/產(chan)(chan)品(pin)/制(zhi)程的(de)(de)(de)(de)升級優(you)化，在(zai)制(zhi)造(zao)領(ling)域(yu)形成(cheng)(cheng)資源、信息、物品(pin)和(he)人(ren)的(de)(de)(de)(de)相互關聯的(de)(de)(de)(de)“信息物理系統(tong)”，推進(jin)制(zhi)造(zao)業(ye)(ye)向(xiang)智能(neng)(neng)(neng)化轉(zhuan)型。車(che)經理說,根本(ben)性(xing)的(de)(de)(de)(de)改變已(yi)經開始(shi)，節(jie)(jie)(jie)能(neng)(neng)(neng)是要求，但我(wo)們要的(de)(de)(de)(de)不僅僅是節(jie)(jie)(jie)能(neng)(neng)(neng)，不是簡(jian)單(dan)的(de)(de)(de)(de)設備(bei)工(gong)程解(jie)決方案，而是向(xiang)靈活、受控分(fen)散和(he)緊湊(cou)的(de)(de)(de)(de)分(fen)離單(dan)元能(neng)(neng)(neng)源密集型解(jie)決方案。隨著(zhu)車(che)經理的(de)(de)(de)(de)演講讓現場的(de)(de)(de)(de)來(lai)(lai)(lai)賓(bin)對(dui)節(jie)(jie)(jie)能(neng)(neng)(neng)環(huan)(huan)保(bao)產(chan)(chan)品(pin)產(chan)(chan)生了(le)高濃(nong)的(de)(de)(de)(de)興趣。 接下(xia)來(lai)(lai)(lai)，由深圳恒(heng)才陳(chen)總(zong)為大家(jia)帶來(lai)(lai)(lai)精彩的(de)(de)(de)(de)分(fen)享，陳(chen)總(zong)分(fen)別對(dui)橡(xiang)(xiang)塑(su)(su)(su)行(xing)業(ye)(ye)的(de)(de)(de)(de)塑(su)(su)(su)料(liao)(liao)、樹脂、熱固性(xing)塑(su)(su)(su)料(liao)(liao)、熱塑(su)(su)(su)性(xing)塑(su)(su)(su)料(liao)(liao)等(deng)進(jin)行(xing)專(zhuan)(zhuan)業(ye)(ye)解(jie)說,之(zhi)前(qian)有些(xie)行(xing)業(ye)(ye)中使(shi)用(yong)(yong)的(de)(de)(de)(de)機(ji)(ji)械(xie)造(zao)成(cheng)(cheng)二次污染(ran)難(nan)以(yi)解(jie)決，機(ji)(ji)械(xie)泵(beng)效(xiao)率低(di)能(neng)(neng)(neng)耗高，故障率頻(pin)繁等(deng)問題，陳(chen)總(zong)為大家(jia)將這些(xie)專(zhuan)(zhuan)業(ye)(ye)的(de)(de)(de)(de)問題做了(le)完美的(de)(de)(de)(de)解(jie)答，并(bing)展(zhan)示(shi)進(jin)行(xing)改造(zao)后的(de)(de)(de)(de)成(cheng)(cheng)功案例。陳(chen)總(zong)說，我(wo)們致力于(yu)可持續(xu)生產(chan)(chan)力，節(jie)(jie)(jie)能(neng)(neng)(neng)、環(huan)(huan)保(bao)、高效(xiao)，我(wo)們堅(jian)持對(dui)客(ke)...
2018 - 07 - 16
很(hen)(hen)多客戶(hu)在(zai)選(xuan)型的(de)(de)(de)(de)(de)時候對(dui)(dui)(dui)(dui)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)術語(yu)(yu)不(bu)太(tai)了(le)(le)解，其(qi)實真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)術語(yu)(yu)非(fei)常簡單，了(le)(le)解了(le)(le)它的(de)(de)(de)(de)(de)術語(yu)(yu)選(xuan)型真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)也(ye)(ye)就(jiu)沒有問題了(le)(le)，只要(yao)給出真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)參(can)數(shu)(shu)都(dou)可(ke)以(yi)進(jin)行選(xuan)型。那么，下面一(yi)起來(lai)了(le)(le)解一(yi)下真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)術語(yu)(yu)和(he)選(xuan)型的(de)(de)(de)(de)(de)計(ji)(ji)算方式(shi)吧。　　第一(yi),選(xuan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，首選(xuan)考慮的(de)(de)(de)(de)(de)是(shi)零真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)狀態下的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)體稀簿程度(du)(du)就(jiu)用真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)來(lai)表(biao)(biao)示。從(cong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)(biao)所(suo)讀(du)得的(de)(de)(de)(de)(de)數(shu)(shu)值也(ye)(ye)稱為真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)數(shu)(shu)值是(shi)表(biao)(biao)示出系統壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)實際(ji)數(shu)(shu)值低(di)于大(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)的(de)(de)(de)(de)(de)數(shu)(shu)值，從(cong)表(biao)(biao)上(shang)表(biao)(biao)示出來(lai)的(de)(de)(de)(de)(de)數(shu)(shu)值又稱為表(biao)(biao)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)，業(ye)界也(ye)(ye)稱為相(xiang)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)，即(ji)： 真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)=大(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)-絕對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(大(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)一(yi)般(ban)取101325Pa，水(shui)環式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極(ji)限絕對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)3300Pa;旋片式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)極(ji)限絕對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)約10Pa)。　　　　第二是(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)氣(qi)(qi)(qi)量　　抽(chou)(chou)氣(qi)(qi)(qi)量是(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)速的(de)(de)(de)(de)(de)一(yi)個(ge)衡量因素(su)。一(yi)般(ban)用m3/h和(he)L/S單位(wei)來(lai)表(biao)(biao)示。是(shi)彌補漏氣(qi)(qi)(qi)率的(de)(de)(de)(de)(de)參(can)數(shu)(shu)。可(ke)以(yi)理解，理論下抽(chou)(chou)一(yi)個(ge)相(xiang)同(tong)體積的(de)(de)(de)(de)(de)容(rong)器(qi)，為什么抽(chou)(chou)氣(qi)(qi)(qi)量大(da)(da)(da)(da)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)(hen)容(rong)易(yi)抽(chou)(chou)到(dao)我(wo)(wo)們(men)所(suo)需的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)，而(er)抽(chou)(chou)氣(qi)(qi)(qi)量小的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)(hen)慢甚至無(wu)法抽(chou)(chou)到(dao)我(wo)(wo)們(men)想(xiang)要(yao)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)?因為管(guan)路或者容(rong)器(qi)始終不(bu)可(ke)能做到(dao)絕對(dui)(dui)(dui)(dui)不(bu)漏氣(qi)(qi)(qi)，而(er)抽(chou)(chou)氣(qi)(qi)(qi)量大(da)(da)(da)(da)的(de)(de)(de)(de)(de)彌補了(le)(le)漏氣(qi)(qi)(qi)所(suo)帶來(lai)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)下降的(de)(de)(de)(de)(de)因素(su)，所(suo)以(yi)，大(da)(da)(da)(da)氣(qi)(qi)(qi)量的(de)(de)(de)(de)(de)很(hen)(hen)容(rong)易(yi)抽(chou)(chou)到(dao)理想(xiang)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)值。所(suo)以(yi)，我(wo)(wo)們(men)平常在(zai)計(ji)(ji)算出理論抽(chou)(chou)氣(qi)(qi)(qi)量的(de)(de)(de)(de)(de)情況下，盡(jin)量選(xuan)擇高一(yi)級的(de)(de)(de)(de)(de)抽(chou)(chou)氣(qi)(qi)(qi)量的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。　　第三就(jiu)是(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)相(xiang)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)　　相(xiang)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)即(ji)所(suo)測內部(bu)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)比“大(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)”低(di)多少壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)。表(biao)(biao)示出系統壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)實際(ji)數(shu)(shu)值低(di)于大(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)的(de)(de)(de)(de)(de)數(shu)(shu)值。由于容(rong)器(qi)內部(bu)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)被抽(chou)(chou)，因此，內部(bu)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)始終低(di)于容(rong)器(qi)...
2018 - 09 - 18
凍(dong)(dong)(dong)(dong)干燥(zao)機(凍(dong)(dong)(dong)(dong)干機)由(you)制冷(leng)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)、真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)、加(jia)熱(re)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)、電(dian)器(qi)儀表控制系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)所(suo)組成。主要(yao)(yao)(yao)部件為干燥(zao)箱(xiang)、凝結(jie)(jie)(jie)器(qi)、冷(leng)凍(dong)(dong)(dong)(dong)機組、真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)、加(jia)熱(re)/冷(leng)卻(que)裝(zhuang)置等。冷(leng)凍(dong)(dong)(dong)(dong)干燥(zao)簡稱凍(dong)(dong)(dong)(dong)干，就是(shi)(shi)(shi)將含水物(wu)質，先凍(dong)(dong)(dong)(dong)結(jie)(jie)(jie)成固態，而后使其中的(de)(de)(de)(de)(de)(de)水分(fen)從固態升華成氣(qi)態，以(yi)除去(qu)水分(fen)而保存物(wu)質的(de)(de)(de)(de)(de)(de)方法。真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)是(shi)(shi)(shi)凍(dong)(dong)(dong)(dong)干機的(de)(de)(de)(de)(de)(de)重要(yao)(yao)(yao)組成部分(fen)之一(yi)，一(yi)般包(bao)括旋片(pian)式真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)或干泵(beng)(beng)(beng)(beng)和(he)羅茨泵(beng)(beng)(beng)(beng)加(jia)速抽真(zhen)空(kong)(kong)。真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)作用(yong)(yong)是(shi)(shi)(shi)建(jian)立真(zhen)空(kong)(kong)，給冰的(de)(de)(de)(de)(de)(de)升華制造環(huan)境和(he)條件。真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)度(du)的(de)(de)(de)(de)(de)(de)高(gao)低直接影響制品的(de)(de)(de)(de)(de)(de)升華速率，真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)要(yao)(yao)(yao)求其自(zi)身(shen)具有(you)較(jiao)低的(de)(de)(de)(de)(de)(de)泄漏率。真(zhen)空(kong)(kong)控制的(de)(de)(de)(de)(de)(de)精度(du)直接影響到(dao)制藥工(gong)藝(yi)的(de)(de)(de)(de)(de)(de)運行(xing)。那么，凍(dong)(dong)(dong)(dong)干機真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)日常(chang)(chang)(chang)該如何維護和(he)保養呢？下面我們一(yi)起來看看吧！1.真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)運行(xing)中檢(jian)(jian)(jian)查真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)運行(xing)聲(sheng)音是(shi)(shi)(shi)否(fou)正(zheng)常(chang)(chang)(chang)，如果(guo)異(yi)常(chang)(chang)(chang)請先檢(jian)(jian)(jian)查供(gong)電(dian)的(de)(de)(de)(de)(de)(de)三相(xiang)電(dian)是(shi)(shi)(shi)否(fou)平衡；真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)(shi)(shi)否(fou)有(you)異(yi)常(chang)(chang)(chang)振動，真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)與泵(beng)(beng)(beng)(beng)頭上的(de)(de)(de)(de)(de)(de)各個連接部分(fen)是(shi)(shi)(shi)否(fou)存在(zai)松(song)動現象(xiang)，如果(guo)有(you)則(ze)采用(yong)(yong)相(xiang)應的(de)(de)(de)(de)(de)(de)固定(ding)措(cuo)施；帶(dai)冷(leng)卻(que)水的(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)，需(xu)(xu)要(yao)(yao)(yao)保持(chi)冷(leng)卻(que)水有(you)足夠的(de)(de)(de)(de)(de)(de)流量和(he)壓差，運行(xing)過(guo)程中可以(yi)用(yong)(yong)手觸摸(mo)一(yi)下泵(beng)(beng)(beng)(beng)體的(de)(de)(de)(de)(de)(de)溫度(du)；帶(dai)氮氣(qi)吹掃的(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)，需(xu)(xu)要(yao)(yao)(yao)保持(chi)氮氣(qi)有(you)足夠的(de)(de)(de)(de)(de)(de)流量和(he)壓力；需(xu)(xu)檢(jian)(jian)(jian)查油(you)位(wei)(wei)是(shi)(shi)(shi)否(fou)保持(chi)在(zai)正(zheng)常(chang)(chang)(chang)油(you)位(wei)(wei)，低于正(zheng)常(chang)(chang)(chang)油(you)位(wei)(wei)要(yao)(yao)(yao)及時(shi)補(bu)加(jia)規定(ding)的(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)；如果(guo)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)發(fa)生(sheng)乳(ru)化，需(xu)(xu)要(yao)(yao)(yao)打開氣(qi)鎮閥(fa)運行(xing)2小時(shi)；真(zhen)如果(guo)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)變色，建(jian)議(yi)及時(shi)更換(huan)(huan)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)，并(bing)清洗過(guo)濾(lv)網，并(bing)更換(huan)(huan)過(guo)濾(lv)器(qi)；觀察(cha)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)(shi)(shi)否(fou)漏油(you)，如漏油(you)及時(shi)停(ting)機維修。2.真(zhen)空(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)長期停(ting)用(yong)(yong)檢(jian)(jian)(jian)查如果(guo)泵(beng)(beng)(beng)(beng)在(zai)一(yi)段時(shi)間(jian)內不使用(yong)(yong)，應關閉電(dian)源和(he)冷(leng)卻(que)水供(gong)應；如果(guo)泵(beng)(beng)(beng)(beng)在(zai)凍(dong)(dong)(dong)(dong)干工(gong)藝(yi)結(jie)(jie)(jie)...
2018 - 11 - 19
1、選(xuan)(xuan)用(yong)(yong)節(jie)能(neng)水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。目前恒才公司開發(fa)應(ying)(ying)該于造(zao)紙(zhi)行業(ye)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)有(you)(you)(you)2BV系列水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和(he)(he)(he)(he)德(de)國品牌(pai)SPECK以及(ji)國際品牌(pai)阿特拉斯三款(kuan)，近(jin)年來2BV系列水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)實驗站條件(jian)下，測得抽吸干(gan)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)能(neng)達到67%的(de)(de)(de)最高(gao)效(xiao)(xiao)(xiao)率(lv)，而螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)用(yong)(yong)于造(zao)紙(zhi)廠抽吸濕空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)將會有(you)(you)(you)更高(gao)的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)，直接替廠家節(jie)省電源費用(yong)(yong)驚人。很多(duo)水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)相(xiang)(xiang)關資(zi)料(liao)介紹的(de)(de)(de)液環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)僅為35%~50%的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)，顯然這些資(zi)料(liao)沒能(neng)跟(gen)上(shang)新技術(shu)帶來的(de)(de)(de)新變化。2、選(xuan)(xuan)用(yong)(yong)低轉(zhuan)(zhuan)速水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。在(zai)選(xuan)(xuan)用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時，應(ying)(ying)盡(jin)可能(neng)選(xuan)(xuan)用(yong)(yong)低轉(zhuan)(zhuan)速的(de)(de)(de)水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。最好能(neng)選(xuan)(xuan)用(yong)(yong)葉(xie)輪(lun)葉(xie)片端(duan)部的(de)(de)(de)線(xian)速度在(zai)18m/s以下時對應(ying)(ying)的(de)(de)(de)轉(zhuan)(zhuan)速，這時候泵(beng)(beng)(beng)的(de)(de)(de)效(xiao)(xiao)(xiao)率(lv)通(tong)常會比較(jiao)高(gao)。當然相(xiang)(xiang)對選(xuan)(xuan)用(yong)(yong)較(jiao)高(gao)轉(zhuan)(zhuan)速的(de)(de)(de)泵(beng)(beng)(beng)將會付出更多(duo)的(de)(de)(de)購買成本，相(xiang)(xiang)對于日積月累更多(duo)的(de)(de)(de)能(neng)耗，在(zai)日益強(qiang)調節(jie)能(neng)降耗的(de)(de)(de)大(da)背(bei)景下，顯然選(xuan)(xuan)用(yong)(yong)低轉(zhuan)(zhuan)速的(de)(de)(de)節(jie)能(neng)產品是值得的(de)(de)(de)。3、各(ge)(ge)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)點合理組合。應(ying)(ying)將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度和(he)(he)(he)(he)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)位置相(xiang)(xiang)近(jin)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)點組合在(zai)一起，用(yong)(yong)一臺較(jiao)大(da)型(xing)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)來抽吸，組合應(ying)(ying)考慮有(you)(you)(you)利于管(guan)路布(bu)置，組合應(ying)(ying)區別(bie)各(ge)(ge)功能(neng)區，在(zai)氣(qi)量相(xiang)(xiang)近(jin)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度不同時可選(xuan)(xuan)用(yong)(yong)帶隔(ge)板(ban)的(de)(de)(de)泵(beng)(beng)(beng)，比如，在(zai)上(shang)下毛布(bu)的(de)(de)(de)吸水箱之間(jian)、在(zai)不同真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸移輥(gun)之間(jian)都可以選(xuan)(xuan)用(yong)(yong)帶隔(ge)板(ban)的(de)(de)(de)泵(beng)(beng)(beng)。4、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組合氣(qi)量應(ying)(ying)進(jin)行換算。因氣(qi)體是可壓縮的(de)(de)(de)，高(gao)壓氣(qi)體減壓為低壓氣(qi)體時氣(qi)體體積會發(fa)生(sheng)膨脹。如需將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)伏(fu)輥(gun)的(de)(de)(de)高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)室和(he)(he)(he)(he)低真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)室組合，高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度和(he)(he)(he)(he)氣(qi)量分別(bie)為-65kPa和(he)(he)(he)(he)80m3/min，低真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度和(he)(he)(he)(he)氣(qi)量分別(bie)為-40kPa和(he)(he)(he)(he)50m3/m...
2019 - 03 - 20
1、2X系列旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)簡介：深圳恒才(cai)機電設備(bei)有限公司2X系列旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)為康(kang)斯頓品牌，采用(yong)(yong)(yong)WEG德(de)國電機，高抽速高極限真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)，工(gong)(gong)作(zuo)噪(zao)音(yin)低(di)于(yu)62分(fen)(fen)貝,水蒸氣抽除能力(li)強(qiang),環保，泵(beng)(beng)(beng)(beng)內裝有油霧(wu)消除器排(pai)油能力(li)強(qiang)，結(jie)構(gou)緊湊，設計科學(xue)合(he)理和輕便(bian)，客戶很(hen)方便(bian)就可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)安(an)裝在(zai)工(gong)(gong)業系統中(zhong)(zhong)。2、2X旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)系列型(xing)(xing)(xing)號參數(shu)表：3、旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)原理：　旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)工(gong)(gong)作(zuo)原理：它的(de)(de)轉子(zi)以(yi)(yi)(yi)(yi)(yi)一定(ding)的(de)(de)偏(pian)心距(ju)裝在(zai)泵(beng)(beng)(beng)(beng)殼(ke)內并與(yu)泵(beng)(beng)(beng)(beng)殼(ke)內表面的(de)(de)固(gu)定(ding)面靠近(jin)，在(zai)轉子(zi)槽內裝有兩(liang)個(ge)（或(huo)兩(liang)個(ge)以(yi)(yi)(yi)(yi)(yi)上(shang)）旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)，當轉子(zi)旋(xuan)(xuan)(xuan)轉時(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)能沿其徑向(xiang)(xiang)槽往復滑動(dong)且與(yu)泵(beng)(beng)(beng)(beng)殼(ke)內壁始終接(jie)觸(chu)，此旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)隨(sui)轉子(zi)一起旋(xuan)(xuan)(xuan)轉，可(ke)(ke)將泵(beng)(beng)(beng)(beng)腔(qiang)分(fen)(fen)成幾(ji)個(ge)可(ke)(ke)變容積。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)屬(shu)于(yu)低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。它可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)單獨使用(yong)(yong)(yong)，也可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)作(zuo)為其他高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)或(huo)超高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)前(qian)級泵(beng)(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)多(duo)為中(zhong)(zhong)小型(xing)(xing)(xing)泵(beng)(beng)(beng)(beng)，產品已經(jing)系列化(hua)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)有單級和雙級兩(liang)種，一般多(duo)做(zuo)成雙級的(de)(de)，以(yi)(yi)(yi)(yi)(yi)獲(huo)得較高的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)絕大(da)多(duo)數(shu)是單工(gong)(gong)作(zuo)腔(qiang)結(jie)構(gou)，常(chang)用(yong)(yong)(yong)兩(liang)個(ge)徑向(xiang)(xiang)滑片(pian)(pian)(pian)(pian)(pian)，也有用(yong)(yong)(yong)三個(ge)斜置滑片(pian)(pian)(pian)(pian)(pian)的(de)(de)。貫穿滑片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)也有應用(yong)(yong)(yong)。 4、2X型(xing)(xing)(xing)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)用(yong)(yong)(yong)途及適用(yong)(yong)(yong)范圍：由于(yu)21世紀(ji)科技的(de)(de)發展(zhan)進步，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)技術無(wu)處(chu)不在(zai)，其中(zhong)(zhong)2X型(xing)(xing)(xing)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)常(chang)常(chang)應用(yong)(yong)(yong)于(yu)印刷(shua)包裝、吸持、裝卸、輸送、吊(diao)運、實驗室、醫療負壓、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)熱處(chu)理、粘貼等(deng)等(deng)行(xing)業中(zhong)(zhong)，1、2X式(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)用(yong)(yong)(yong)來直(zhi)接(jie)獲(huo)得真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)在(zai)10-3torr以(yi)(yi)(yi)(yi)(yi)下的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)作(zuo)業，以(yi)(yi)(yi)(yi)(yi)及配合(he)其它真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設備(bei)獲(huo)得真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)10-3torr以(yi)(yi)(yi)(yi)(yi)上(shang)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)作(zuo)用(yong)(yong)(yong)之(zhi)用(yong)(yong)(yong)。2、可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)供給醫療...
2019 - 06 - 10
昨天(tian)我們陳工(gong)(gong)改(gai)造了(le)一(yi)個吸(xi)(xi)塑(su)車間，用(yong)GHS VSD+螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)替代(dai)原來(lai)的(de)(de)旋片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),一(yi)個廠(chang)區一(yi)年(nian)節省(sheng)電(dian)費就是6.7萬元，螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)吸(xi)(xi)塑(su)車間有哪些明顯的(de)(de)優勢呢,我們一(yi)起來(lai)看一(yi)下(xia)。（1）GHS730VSD+螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)高效(xiao)節能(neng)。沿用(yong)阿(a)特(te)拉(la)斯(si)GA37+油螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)技術而開發的(de)(de)新一(yi)代(dai)節能(neng)產(chan)品(pin)，全(quan)世界11千(qian)瓦(wa)功率(lv)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)中(zhong)(zhong)抽速最(zui)大；（2）螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)采(cai)用(yong)13公斤負荷(he)空(kong)(kong)(kong)氣壓(ya)(ya)縮機(ji)(ji)機(ji)(ji)頭(tou)，而在(zai)半真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)狀態(tai)下(xia)輕載運(yun)(yun)行，理論壽命超長(chang)達40萬小(xiao)時（相當于80年(nian)），20年(nian)內無需換機(ji)(ji)頭(tou)；（3）GHS730VSD+螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)出廠(chang)標(biao)配(pei)電(dian)腦控(kong)制(zhi)系(xi)(xi)統，省(sheng)去了(le)旋片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)額外(wai)安裝控(kong)制(zhi)系(xi)(xi)統的(de)(de)麻(ma)煩和(he)故障(zhang)；（4）螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)變頻自(zi)動調節真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度和(he)抽氣量，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)壓(ya)(ya)力(li)穩(wen)定，減少(shao)生產(chan)故障(zhang)；（5）阿(a)特(te)拉(la)斯(si)螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)全(quan)變頻設計，低負荷(he)特(te)別省(sheng)電(dian)，慢(man)速運(yun)(yun)行減輕磨損延(yan)長(chang)壽命；（6）螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)整套電(dian)腦自(zi)控(kong)系(xi)(xi)統，可以集中(zhong)(zhong)聯控(kong)各機(ji)(ji)器按需要(yao)自(zi)動啟停；（7）螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)與螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)空(kong)(kong)(kong)壓(ya)(ya)機(ji)(ji)類似，維護工(gong)(gong)作量極少(shao)，簡單方便，減少(shao)了(le)旋片泵(beng)(beng)(beng)(beng)(beng)經常需要(yao)維修(xiu)的(de)(de)人力(li)成本(ben)；（8）螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)供電(dian)系(xi)(xi)統減少(shao)負荷(he)，節省(sheng)電(dian)纜(lan)變壓(ya)(ya)器開關柜投(tou)資；      以上8點就是吸(xi)(xi)塑(su)行業中(zhong)(zhong)螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)優勢，大家都知(zhi)道了(le)阿(a)特(te)拉(la)斯(si)品(pin)牌GHS VSD+系(xi)(xi)列的(de)(de)螺(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)很高端并且節能(neng)吧，如果還沒有改(gai)造的(de)(de)客戶，可以聯系(xi)(xi)恒才工(gong)(gong)程出節能(neng)環保的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)項目方案(an)喔(wo)！
2019 - 07 - 04
羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)（簡稱羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)）是(shi)一(yi)種旋轉(zhuan)(zhuan)(zhuan)式(shi)可(ke)變排量真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)。它(ta)是(shi)從羅(luo)(luo)茨(ci)(ci)(ci)鼓風機(ji)演變而來的。根據羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的工作(zuo)范(fan)圍，分(fen)為(wei)低(di)(di)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)和(he)(he)直接(jie)排氣(qi);中等(deng)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)（也(ye)稱為(wei)機(ji)械增壓泵(beng)(beng)）和(he)(he)高真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)多(duo)級羅(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)。羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)結(jie)構(gou)和(he)(he)工作(zuo)原(yuan)理:其結(jie)構(gou)和(he)(he)工作(zuo)原(yuan)理與羅(luo)(luo)茨(ci)(ci)(ci)鼓風扇類似。工作(zuo)時，其吸入口與真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)或真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系統的主泵(beng)(beng)連接(jie)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)在(zai)(zai)轉(zhuan)(zhuan)(zhuan)子(zi)和(he)(he)轉(zhuan)(zhuan)(zhuan)子(zi)之間以及轉(zhuan)(zhuan)(zhuan)子(zi)和(he)(he)泵(beng)(beng)殼之間沒(mei)有(you)接(jie)觸。 間隙一(yi)般(ban)為(wei)0.1-0.8毫米(mi);不(bu)需(xu)要油(you)潤滑。轉(zhuan)(zhuan)(zhuan)子(zi)型(xing)(xing)線(xian)有(you)圓弧線(xian),漸開(kai)線(xian),擺線(xian)，依(yi)此(ci)(ci)類推。漸開(kai)線(xian)轉(zhuan)(zhuan)(zhuan)子(zi)泵(beng)(beng)具有(you)較高的容(rong)積(ji)利用(yong)(yong)率(lv)和(he)(he)易加工精度。因此(ci)(ci)，轉(zhuan)(zhuan)(zhuan)子(zi)型(xing)(xing)線(xian)主要用(yong)(yong)于漸開(kai)線(xian)類型(xing)(xing)。羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)可(ke)以旋轉(zhuan)(zhuan)(zhuan)到3450~4100轉(zhuan)(zhuan)(zhuan)/分(fen)鐘;抽速(su)為(wei)30~10000升(sheng)/秒（1升(sheng)=10-3米(mi)3）;極限(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)：單級為(wei)6.5×102 Pa，雙(shuang)級為(wei)1×103 Pa。羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)具有(you)以下特點(dian)： 在(zai)(zai)很(hen)寬的壓力(li)(li)范(fan)圍內有(you)很(hen)大的抽速(su);  快速(su)啟動(dong)，可(ke)以立即工作(zuo);  對泵(beng)(beng)送氣(qi)體中含有(you)的灰塵和(he)(he)水蒸(zheng)氣(qi)不(bu)敏感;  轉(zhuan)(zhuan)(zhuan)子(zi)無需(xu)潤滑，泵(beng)(beng)腔內無油(you);  振動(dong)小(xiao)，轉(zhuan)(zhuan)(zhuan)子(zi)動(dong)平衡(heng)狀態較好，沒(mei)有(you)排氣(qi)閥;  驅(qu)動(dong)力(li)(li)小(xiao)，機(ji)械摩擦(ca)損失小(xiao);  結(jie)構(gou)緊(jin)湊，占(zhan)地面(mian)積(ji)小(xiao);  低(di)(di)運營(ying)和(he)(he)維護成(cheng)本。  因此(ci)(ci)，羅(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)廣泛(fan)用(yong)(yong)于冶(ye)金，石化，造紙(zhi)，食品和(he)(he)電(dian)...
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真空泵(beng)油代用及混(hun)用可以嗎

日期： 2020-07-23
來源(yuan):
瀏覽次(ci)數: 101

　　由于真空泵油供應不及時或市場上缺乏合適的品種，在使用真空泵油時，有時會出現換油和混油的問題，包括國產油和進口油、國產油中不同類型的油、同一種油的不同廠家或品牌、使用中的新油和舊油等。

　　目前，許多用(yong)(yong)戶在(zai)(zai)選(xuan)擇代用(yong)(yong)油(you)(you)或混(hun)(hun)合真(zhen)空泵油(you)(you)時(shi)有(you)很大的(de)隨意(yi)(yi)性。但(dan)是，應該(gai)注意(yi)(yi)的(de)是，不(bu)(bu)同類型的(de)真(zhen)空泵油(you)(you)具有(you)不(bu)(bu)同的(de)物理(li)和化學(xue)性質，其(qi)化學(xue)組成、粘度、酸值、各種(zhong)添加劑(抗磨劑、防腐(fu)劑、抗氧化劑、防銹劑)等主要成分和指標直接(jie)影響機器部件的(de)運行(xing)。如(ru)果混(hun)(hun)在(zai)(zai)一起，其(qi)性能會(hui)發生變化，這不(bu)(bu)僅影響機器零件的(de)使(shi)用(yong)(yong)壽命，有(you)時(shi)甚(shen)至會(hui)因潤滑不(bu)(bu)當而造成事故。因此，在(zai)(zai)更(geng)換或混(hun)(hun)合油(you)(you)品時(shi)，應遵守并仔(zi)細選(xuan)擇以下原則。

真空泵油代用及混用可以嗎


　　一、真空泵(beng)油的(de)替代原則

　　1.請(qing)嘗試使用(yong)相(xiang)同類型(xing)(xing)的真空泵油或具有相(xiang)似性能和相(xiang)似添加劑類型(xing)(xing)的泵油。

　　2.粘度(du)應(ying)(ying)相等，替(ti)(ti)代真空泵油的粘度(du)不應(ying)(ying)超過原油粘度(du)的25%。一般來說，粘度(du)稍高的泵油應(ying)(ying)優(you)先替(ti)(ti)代。

　　3.質量(liang)是高而不是低(di)，即(ji)選用(yong)高質量(liang)的真空泵油(you)作為(wei)替代品，對設備潤滑是可(ke)靠的。同時，它(ta)還可(ke)以延(yan)長(chang)使用(yong)壽命，這在經濟(ji)上是合算(suan)的。

　　4.選擇替(ti)代(dai)泵油時，還應(ying)注意設備的(de)環境(jing)和工作溫(wen)度(du)。對于(yu)工作溫(wen)度(du)變化(hua)較大的(de)機械設備，替(ti)代(dai)油的(de)粘溫(wen)性(xing)能較好;對于(yu)在低溫(wen)下工作的(de)機械，替(ti)代(dai)油的(de)凝(ning)固點應(ying)比工作溫(wen)度(du)低10;對于(yu)在高溫(wen)下工作的(de)機械，應(ying)考慮代(dai)用(yong)油的(de)閃點應(ying)較高，氧化(hua)穩(wen)定性(xing)也應(ying)滿(man)足使用(yong)要求。

　　二(er)、混合真空(kong)泵油的原(yuan)理(li)

　　1.正(zheng)常情況下，應盡(jin)可能避免使(shi)用不同品牌、不同制造商、新舊(jiu)泵油。

　　2.在下列情(qing)況下，真空泵油(you)可以與：混合

　　(1)原機器設(she)備仍使用同一廠家的同類產品或高(gao)質量泵(beng)油與(yu)低質量泵(beng)油混合;

　　(2)當泵油粘度等(deng)理(li)化性質需要調整時，可(ke)將同一廠(chang)家、不(bu)同品牌的產品混合使用;

　　(3)可以混(hun)合不(bu)同類型的泵(beng)油(you)(you)，如果(guo)已(yi)知兩種(zhong)(zhong)泵(beng)油(you)(you)在沒有(you)添加(jia)劑(ji)的情況下混(hun)合，或者(zhe)其(qi)中(zhong)一種(zhong)(zhong)添加(jia)有(you)添加(jia)劑(ji)，或者(zhe)兩種(zhong)(zhong)油(you)(you)都添加(jia)有(you)添加(jia)劑(ji)但不(bu)相互反應，但是高質量(liang)泵(beng)油(you)(you)的質量(liang)會降(jiang)低。當空泵(beng)油(you)(you)與其(qi)他(ta)合成真空泵(beng)油(you)(you)交換時，應拆卸泵(beng)進行徹底清潔。包括所有(you)零件，必(bi)須(xu)浸入更(geng)換的油(you)(you)中(zhong)，以防(fang)止污染(ran)。

　　三，更換真空泵油

　　真空泵應盡量避免抽除溶劑，水蒸氣和有腐蝕性氣體等，如吸入化學氣體及溶劑，對泵油污染影響真空后，則必須作清洗換油處理。換油時應將泵體內使用過的油品排盡，將新油倒入后緩緩轉動泵軸，清掃泵腔排盡殘油，重復清洗數次，等洗凈后換入新油。泵大修時必須用溶劑或清洗劑將泵的各部件清洗干凈，并將部件烘干。加油用具必須有是專用設備，不應是盛過其它油品或溶劑的容器抽泵。建議：請選擇真(zhen)(zhen)空(kong)泵油廠家推薦專用真空泵油。
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與(yu)傳(chuan)統真(zhen)空(kong)(kong)(kong)設備(bei)(bei)相比(bi)，水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)在(zai)晶(jing)圓(yuan)(yuan)(yuan)吸(xi)附(fu)切(qie)(qie)割(ge)(ge)技(ji)術，通過精(jing)(jing)確控制(zhi)切(qie)(qie)割(ge)(ge)工(gong)具(ju)(ju)(ju)與(yu)晶(jing)圓(yuan)(yuan)(yuan)表面的(de)(de)(de)接觸力度與(yu)角度，結合高(gao)效(xiao)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)吸(xi)附(fu)系(xi)統，實現了(le)對晶(jing)圓(yuan)(yuan)(yuan)的(de)(de)(de)高(gao)效(xiao)、精(jing)(jing)準切(qie)(qie)割(ge)(ge)。這(zhe)一過程中(zhong)(zhong)，晶(jing)圓(yuan)(yuan)(yuan)吸(xi)附(fu)切(qie)(qie)割(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)作為(wei)核心設備(bei)(bei)，發(fa)揮(hui)了(le)至關重要的(de)(de)(de)作用(yong)(yong)。真(zhen)空(kong)(kong)(kong)度穩定(ding)：水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)提供穩定(ding)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)環(huan)(huan)(huan)(huan)(huan)境，確保(bao)晶(jing)圓(yuan)(yuan)(yuan)在(zai)切(qie)(qie)割(ge)(ge)過程中(zhong)(zhong)能(neng)(neng)夠(gou)牢固地吸(xi)附(fu)在(zai)切(qie)(qie)割(ge)(ge)平臺(tai)上(shang)，避免因振動或外(wai)力干擾導(dao)致的(de)(de)(de)切(qie)(qie)割(ge)(ge)偏差或損壞(huai)。水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)還(huan)具(ju)(ju)(ju)備(bei)(bei)良好的(de)(de)(de)密封性(xing)(xing)和(he)耐(nai)腐蝕性(xing)(xing)，能(neng)(neng)夠(gou)有(you)(you)效(xiao)防止塵埃(ai)、雜質等污染物進入(ru)切(qie)(qie)割(ge)(ge)區域，保(bao)證晶(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)的(de)(de)(de)潔(jie)凈度和(he)精(jing)(jing)度。其結構簡單、運(yun)行(xing)穩定(ding)，維護成本低廉水(shui)(shui)(shui)作為(wei)工(gong)作介質，環(huan)(huan)(huan)(huan)(huan)保(bao)無污染水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)具(ju)(ju)(ju)有(you)(you)較(jiao)寬(kuan)的(de)(de)(de)抽(chou)氣(qi)范圍(wei)和(he)較(jiao)強的(de)(de)(de)抽(chou)氣(qi)能(neng)(neng)力，能(neng)(neng)夠(gou)滿足不(bu)同規格、不(bu)同材質的(de)(de)(de)晶(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)需求。在(zai)實際應(ying)用(yong)(yong)中(zhong)(zhong)，晶(jing)圓(yuan)(yuan)(yuan)吸(xi)附(fu)切(qie)(qie)割(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)已廣泛應(ying)用(yong)(yong)于集成電(dian)(dian)路(lu)、微(wei)電(dian)(dian)子(zi)、光電(dian)(dian)子(zi)等領(ling)域的(de)(de)(de)晶(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)工(gong)藝中(zhong)(zhong)。例(li)如(ru)，在(zai)先進制(zhi)程的(de)(de)(de)CPU、GPU等高(gao)性(xing)(xing)能(neng)(neng)芯片(pian)的(de)(de)(de)制(zhi)造過程中(zhong)(zhong)，晶(jing)圓(yuan)(yuan)(yuan)吸(xi)附(fu)切(qie)(qie)割(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)以其卓越的(de)(de)(de)真(zhen)空(kong)(kong)(kong)性(xing)(xing)能(neng)(neng)和(he)穩定(ding)性(xing)(xing)，確保(bao)了(le)芯片(pian)切(qie)(qie)割(ge)(ge)的(de)(de)(de)精(jing)(jing)度和(he)成品率，為(wei)產品的(de)(de)(de)高(gao)性(xing)(xing)能(neng)(neng)和(he)低成本生產提供了(le)有(you)(you)力保(bao)障。
發布時間： 2024 - 09 - 05
阿特(te)(te)(te)(te)(te)拉斯(si)·科普(pu)柯(ke)Atlas Copco品(pin)牌螺(luo)桿真(zhen)(zhen)空(kong)機(ji)組(zu)在(zai)CNC行業應(ying)用(yong)的(de)(de)優勢在(zai)眾多(duo)品(pin)牌中(zhong)，阿特(te)(te)(te)(te)(te)拉斯(si)·科普(pu)柯(ke)Atlas Copco品(pin)牌以其(qi)卓越的(de)(de)品(pin)質和技術(shu)創新(xin)脫穎而出，其(qi)螺(luo)桿真(zhen)(zhen)空(kong)機(ji)組(zu)在(zai)CNC精雕機(ji)真(zhen)(zhen)空(kong)吸附系(xi)統(tong)中(zhong)展現出了諸多(duo)優勢：1.高(gao)(gao)效(xiao)穩(wen)定(ding)：阿特(te)(te)(te)(te)(te)拉斯(si)·科普(pu)柯(ke)Atlas Copco品(pin)牌螺(luo)桿真(zhen)(zhen)空(kong)機(ji)組(zu)采用(yong)先進的(de)(de)螺(luo)桿轉子設(she)計(ji)，能(neng)(neng)夠在(zai)低(di)轉速下(xia)(xia)產(chan)生較高(gao)(gao)的(de)(de)抽氣(qi)量(liang)，同時(shi)保持極低(di)的(de)(de)噪音和振動水平。這種高(gao)(gao)效(xiao)穩(wen)定(ding)的(de)(de)性能(neng)(neng)，確保了精雕機(ji)在(zai)長時(shi)間(jian)連續加(jia)工(gong)(gong)過程(cheng)中(zhong)的(de)(de)真(zhen)(zhen)空(kong)穩(wen)定(ding)性，有效(xiao)提升了加(jia)工(gong)(gong)精度(du)和效(xiao)率(lv)。2.節(jie)能(neng)(neng)環保：相比傳(chuan)統(tong)真(zhen)(zhen)空(kong)泵(beng)，阿特(te)(te)(te)(te)(te)拉斯(si)螺(luo)桿真(zhen)(zhen)空(kong)機(ji)組(zu)具有更高(gao)(gao)的(de)(de)能(neng)(neng)效(xiao)比，能(neng)(neng)在(zai)相同工(gong)(gong)作量(liang)下(xia)(xia)消耗更少(shao)(shao)的(de)(de)電能(neng)(neng)。此外，其(qi)優化(hua)的(de)(de)油氣(qi)分離系(xi)統(tong)減少(shao)(shao)了油霧(wu)排放，符合現代制造(zao)業對環保的(de)(de)嚴格要求(qiu)。3.易于維(wei)護：阿特(te)(te)(te)(te)(te)拉斯(si)·科普(pu)柯(ke)Atlas Copco品(pin)牌螺(luo)桿真(zhen)(zhen)空(kong)機(ji)組(zu)結構設(she)計(ji)合理，零部件更換簡便，且具備智能(neng)(neng)故障診斷功能(neng)(neng)，能(neng)(neng)夠提前(qian)預警潛在(zai)問(wen)題，減少(shao)(shao)停機(ji)時(shi)間(jian)，降低(di)維(wei)護成本。4.適應(ying)性強：針(zhen)對CNC精雕機(ji)加(jia)工(gong)(gong)過程(cheng)中(zhong)可(ke)能(neng)(neng)遇到的(de)(de)不同材質、不同形狀的(de)(de)工(gong)(gong)件，阿特(te)(te)(te)(te)(te)拉斯(si)螺(luo)桿真(zhen)(zhen)空(kong)機(ji)組(zu)提供了靈活的(de)(de)配置選項，如可(ke)調(diao)節(jie)的(de)(de)真(zhen)(zhen)空(kong)度(du)、快速響應(ying)的(de)(de)啟停系(xi)統(tong)等，以滿足(zu)多(duo)樣化(hua)的(de)(de)加(jia)工(gong)(gong)需求(qiu)。
發布時間： 2024 - 08 - 25
VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)作為(wei)一種(zhong)(zhong)高(gao)(gao)效(xiao)(xiao)(xiao)、可靠(kao)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)，具(ju)有多方面的(de)(de)(de)(de)(de)(de)優(you)勢(shi)(shi)。以下是其(qi)(qi)主要(yao)(yao)優(you)勢(shi)(shi)：1. 無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)，清潔(jie)環(huan)保(bao)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)污染：VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)在(zai)(zai)運(yun)(yun)行(xing)過(guo)程(cheng)(cheng)中(zhong)(zhong)(zhong)無(wu)(wu)(wu)(wu)需潤(run)(run)滑(hua)(hua)油(you)(you)(you)(you)，因此(ci)不(bu)會產(chan)生油(you)(you)(you)(you)污染，特別適(shi)用(yong)于對清潔(jie)度(du)(du)要(yao)(yao)求高(gao)(gao)的(de)(de)(de)(de)(de)(de)工(gong)(gong)藝過(guo)程(cheng)(cheng)，如化工(gong)(gong)行(xing)業(ye)、塑膠(jiao)行(xing)業(ye)、醫(yi)藥制(zhi)造(zao)(zao)、半導(dao)(dao)體生產(chan)等。環(huan)保(bao)節能(neng)：無(wu)(wu)(wu)(wu)需更(geng)換潤(run)(run)滑(hua)(hua)油(you)(you)(you)(you)，減少了(le)(le)廢(fei)棄物(wu)的(de)(de)(de)(de)(de)(de)產(chan)生，同(tong)時(shi)避(bi)免(mian)了(le)(le)由(you)于潤(run)(run)滑(hua)(hua)油(you)(you)(you)(you)損耗導(dao)(dao)致(zhi)的(de)(de)(de)(de)(de)(de)成本增加(jia)(jia)，符合現(xian)代工(gong)(gong)業(ye)對環(huan)保(bao)和(he)(he)(he)(he)節能(neng)的(de)(de)(de)(de)(de)(de)要(yao)(yao)求.2. 高(gao)(gao)運(yun)(yun)行(xing)效(xiao)(xiao)(xiao)率和(he)(he)(he)(he)穩(wen)定性高(gao)(gao)效(xiao)(xiao)(xiao)泵(beng)速：由(you)于無(wu)(wu)(wu)(wu)需放(fang)置大(da)量的(de)(de)(de)(de)(de)(de)潤(run)(run)滑(hua)(hua)液，VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)能(neng)夠保(bao)持高(gao)(gao)效(xiao)(xiao)(xiao)的(de)(de)(de)(de)(de)(de)泵(beng)速，同(tong)時(shi)維(wei)(wei)持穩(wen)定的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)。高(gao)(gao)度(du)(du)穩(wen)定：其(qi)(qi)設(she)計(ji)保(bao)證了(le)(le)長時(shi)間(jian)的(de)(de)(de)(de)(de)(de)穩(wen)定運(yun)(yun)行(xing)，減少了(le)(le)停機(ji)維(wei)(wei)修的(de)(de)(de)(de)(de)(de)時(shi)間(jian)，提(ti)高(gao)(gao)了(le)(le)生產(chan)效(xiao)(xiao)(xiao)率。3. 結(jie)(jie)構(gou)(gou)簡(jian)(jian)單，維(wei)(wei)護方便(bian)結(jie)(jie)構(gou)(gou)緊湊：VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)由(you)對旋向相(xiang)反的(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)、泵(beng)體、端蓋(gai)、密(mi)封件等部件組成，結(jie)(jie)構(gou)(gou)相(xiang)對簡(jian)(jian)單，使(shi)得(de)安裝和(he)(he)(he)(he)維(wei)(wei)護更(geng)加(jia)(jia)方便(bian)。免(mian)維(wei)(wei)護或少維(wei)(wei)護：由(you)于其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)，減少了(le)(le)因潤(run)(run)滑(hua)(hua)油(you)(you)(you)(you)更(geng)換和(he)(he)(he)(he)維(wei)(wei)護帶(dai)來的(de)(de)(de)(de)(de)(de)工(gong)(gong)作量，降低了(le)(le)維(wei)(wei)護成本。4. 廣泛的(de)(de)(de)(de)(de)(de)應(ying)用(yong)領域(yu)多種(zhong)(zhong)行(xing)業(ye)適(shi)用(yong)：VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)因其(qi)(qi)獨(du)特的(de)(de)(de)(de)(de)(de)優(you)勢(shi)(shi)，在(zai)(zai)石油(you)(you)(you)(you)化工(gong)(gong)、塑膠(jiao)橡塑、醫(yi)藥制(zhi)造(zao)(zao)、半導(dao)(dao)體生產(chan)等多個領域(yu)得(de)到廣泛應(ying)用(yong)。例如，在(zai)(zai)塑膠(jiao)造(zao)(zao)粒(li)制(zhi)造(zao)(zao)過(guo)程(cheng)(cheng)中(zhong)(zhong)(zhong)，其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)無(wu)(wu)(wu)(wu)水帶(dai)多條(tiao)產(chan)線，非常符合現(xian)代化的(de)(de)(de)(de)(de)(de)生產(chan)要(yao)(yao)求；在(zai)(zai)半導(dao)(dao)體生產(chan)中(zhong)(zhong)(zhong)，其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)不(bu)會影響處理過(guo)程(cheng)(cheng)，保(bao)證了(le)(le)產(chan)品(pin)的(de)(de)(de)(de)(de)(de)純凈(jing)度(du)(du)。5. 先進的(de)(de)(de)(de)(de)(de)技術和(he)(he)(he)(he)工(gong)(gong)藝高(gao)(gao)精(jing)度(du)(du)加(jia)(jia)工(gong)(gong)：VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)轉(zhuan)(zhuan)子采用(yong)三維(wei)(wei)曲面數(shu)學模(mo)型設(she)計(ji)，通過(guo)高(gao)(gao)精(jing)度(du)(du)的(de)(de)(de)(de)(de)(de)數(shu)控(kong)設(she)備加(jia)(jia)工(gong)(gong)而成，保(bao)證了(le)(le)轉(zhuan)(zhuan)子的(de)(de)(de)(de)(de)(de)精(jing)度(du)(du)和(he)(he)(he)(he)質量。低噪(zao)音運(yun)(yun)行(xing)：由(you)于其(qi)(qi)獨(du)特的(de)(de)(de)(de)(de)(de)結(jie)(jie)構(gou)(gou)和(he)(he)(he)(he)設(she)計(ji)，VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)在(zai)(zai)運(yun)(yun)行(xing)過(guo)程(cheng)(cheng)中(zhong)(zhong)(zhong)噪(zao)音較(jiao)低，通常保(bao)持在(zai)(zai)80分貝左右，為(wei)操作人員提(ti)供了(le)(le)更(geng)加(jia)(jia)舒(shu)適(shi)的(de)(de)(de)(de)(de)(de)工(gong)(gong)作環(huan)境(jing)。綜上所述，VP干式(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)以其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)、高(gao)(gao)效(xiao)(xiao)(xiao)穩(wen)定、結(jie)(jie)構(gou)(gou)簡(jian)(jian)單、維(wei)(wei)護方便(bian)以及(ji)廣泛的(de)(de)(de)(de)(de)(de)應(ying)用(yong)領域(yu)等優(you)勢(shi)(shi)，在(zai)(zai)現(xian)代工(gong)(gong)業(ye)中(zhong)(zhong)(zhong)發(fa)揮著越來越重要(yao)(yao)的(de)(de)(de)(de)(de)(de)作用(yong)。
發布時間： 2024 - 08 - 09
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