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2019
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進口(kou)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)有時會在(zai)(zai)長期使(shi)(shi)(shi)用后(hou)(hou)(hou)發(fa)熱(re)(re)。原(yuan)因(yin)是(shi)(shi)什么(me)？真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)加(jia)熱(re)(re)對生產(chan)有什么(me)影響？一(yi)(yi)，發(fa)熱(re)(re)的(de)原(yuan)因(yin)1.進口(kou)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)中的(de)循(xun)環水(shui)量太少。循(xun)環水(shui)有兩(liang)種用途(tu)。一(yi)(yi)種是(shi)(shi)冷卻(que)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，另一(yi)(yi)種是(shi)(shi)在(zai)(zai)葉(xie)(xie)輪(lun)旋轉(zhuan)下在(zai)(zai)泵(beng)腔中形成水(shui)環。在(zai)(zai)葉(xie)(xie)輪(lun)旋轉(zhuan)下，空(kong)(kong)(kong)(kong)(kong)(kong)氣位于水(shui)環中。里面(mian)壓縮(suo)空(kong)(kong)(kong)(kong)(kong)(kong)氣。2.吸(xi)入(ru)的(de)氣體(ti)的(de)溫(wen)度(du)較高，循(xun)環水(shui)的(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)超過30度(du)。連(lian)續運行一(yi)(yi)天(tian)后(hou)(hou)(hou)，真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)與(yu)在(zai)(zai)家(jia)中燒(shao)水(shui)的(de)水(shui)壺(hu)相同。秤在(zai)(zai)泵(beng)中產(chan)生。在(zai)(zai)葉(xie)(xie)輪(lun)難以(yi)操(cao)作(zuo)(zuo)之后(hou)(hou)(hou)，摩(mo)擦力增(zeng)加(jia)并導(dao)(dao)致(zhi)(zhi)(zhi)熱(re)(re)量。二，消除方法1.拆(chai)下電(dian)(dian)(dian)機(ji)(ji)蓋，旋轉(zhuan)電(dian)(dian)(dian)機(ji)(ji)的(de)風扇翼(yi)是(shi)(shi)柔性的(de)，旋轉(zhuan)靈活，無刻(ke)度(du)。操(cao)作(zuo)(zuo)困難時，拆(chai)開泵(beng)的(de)排氣管(guan)，用手提燈(deng)檢(jian)查(cha)內(nei)部是(shi)(shi)否有刻(ke)度(du)。刻(ke)度(du)將導(dao)(dao)致(zhi)(zhi)(zhi)葉(xie)(xie)輪(lun)磨損，燃燒(shao)電(dian)(dian)(dian)動機(ji)(ji)，并且機(ji)(ji)械密封的(de)彈簧也(ye)易于由于水(shui)垢而鎖定在(zai)(zai)軸上。端面(mian)磨損后(hou)(hou)(hou)，不能(neng)自動補充，導(dao)(dao)致(zhi)(zhi)(zhi)機(ji)(ji)械密封漏水(shui)并燒(shao)毀電(dian)(dian)(dian)機(ji)(ji)。2.真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)是(shi)(shi)一(yi)(yi)種空(kong)(kong)(kong)(kong)(kong)(kong)氣泵(beng)，允許少量液體(ti)。如(ru)果吸(xi)收的(de)物質含有大量的(de)水(shui)，則應在(zai)(zai)前面(mian)安裝緩(huan)沖罐，吸(xi)入(ru)大量的(de)水(shui)會破壞葉(xie)(xie)輪(lun)。3.進口(kou)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)吸(xi)入(ru)的(de)氣體(ti)溫(wen)度(du)很高，使(shi)(shi)(shi)用自來水(shui)制造(zao)循(xun)環水(shui)，或使(shi)(shi)(shi)用冷凝器(qi)冷卻(que)氣體(ti)。注意：真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)必須配備過載(zai)保護器(qi)，以(yi)防止(zhi)電(dian)(dian)(dian)機(ji)(ji)因(yin)過載(zai)而燒(shao)毀。連(lian)接(jie)管(guan)不能(neng)減薄70％。如(ru)果管(guan)道(dao)太薄而排水(shui)不順暢(chang)，會導(dao)(dao)致(zhi)(zhi)(zhi)電(dian)(dian)(dian)機(ji)(ji)過熱(re)(re)。一(yi)(yi)般情況下，當(dang)我們使(shi)(shi)(shi)用進口(kou)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)時，恒才(cai)機(ji)(ji)電(dian)(dian)(dian)技(ji)術公司建議根據這(zhe)些要(yao)點找到解(jie)決(jue)方案，并在(zai)(zai)以(yi)后(hou)(hou)(hou)的(de)使(shi)(shi)(shi)用中正(zheng)確操(cao)作(zuo)(zuo)。為了安全操(cao)作(zuo)(zuo)進口(kou)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，使(shi)(shi)(shi)用真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)時必須嚴(yan)格遵守以(yi)下程序(xu)。（1）抽水(shui)前的(de)準備1.仔細(xi)檢(jian)查(cha)以(yi)檢(jian)查(cha)部件之間的(de)連(lian)接(jie)是(shi)(shi)否良好(hao)。2.打開水(shui)箱...
2019
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無論是(shi)真(zhen)空(kong)泵(beng)機組(zu)還是(shi)其他(ta)任何機械設備(bei)，它都離不(bu)開(kai)潤(run)滑(hua)油(you)(you)(you)(you)，因為潤(run)滑(hua)油(you)(you)(you)(you)可(ke)以有效地幫助設備(bei)更(geng)好地工作(zuo)(zuo)。但是(shi)，這(zhe)種(zhong)潤(run)滑(hua)劑不(bu)能(neng)長期保(bao)持其功能(neng)。它需要根(gen)據裝(zhuang)置(zhi)的(de)(de)使(shi)用來改(gai)變油(you)(you)(you)(you)。因為長時(shi)(shi)(shi)間(jian)工作(zuo)(zuo)后，機組(zu)的(de)(de)油(you)(you)(you)(you)品質會受到各種(zhong)外(wai)部(bu)因素(su)的(de)(de)污(wu)染，否則(ze)(ze)如(ru)果及時(shi)(shi)(shi)更(geng)換(huan)新的(de)(de)潤(run)滑(hua)油(you)(you)(you)(you)，會對(dui)(dui)機組(zu)造成損壞。因此(ci)，下面的(de)(de)小編談談一些處理(li)事項，機組(zu)進(jin)(jin)(jin)行(xing)換(huan)油(you)(you)(you)(you)操作(zuo)(zuo)，幫助大家更(geng)順(shun)利地工作(zuo)(zuo)。1.當(dang)真(zhen)空(kong)泵(beng)裝(zhuang)置(zhi)換(huan)油(you)(you)(you)(you)時(shi)(shi)(shi)，首(shou)先應(ying)(ying)注意泵(beng)應(ying)(ying)從真(zhen)空(kong)系統中(zhong)取出(chu)。2.之后，底(di)盤電機的(de)(de)末端(duan)應(ying)(ying)升高。打(da)開(kai)排(pai)(pai)(pai)油(you)(you)(you)(you)塞(sai)以排(pai)(pai)(pai)油(you)(you)(you)(you)，轉(zhuan)動裝(zhuang)置(zhi)，保(bao)持排(pai)(pai)(pai)氣口，讓腔(qiang)室中(zhong)的(de)(de)所(suo)有臟油(you)(you)(you)(you)從排(pai)(pai)(pai)油(you)(you)(you)(you)口排(pai)(pai)(pai)出(chu)，然后從進(jin)(jin)(jin)氣口添加新油(you)(you)(you)(you)。油(you)(you)(you)(you)100-500ML連續(xu)旋轉(zhuan)5-10 rpm或更(geng)多進(jin)(jin)(jin)行(xing)內(nei)(nei)部(bu)清潔(jie)，此(ci)操作(zuo)(zuo)3-5次。3.取出(chu)油(you)(you)(you)(you)后，蓋(gai)上油(you)(you)(you)(you)塞(sai)，將泵(beng)平(ping)放，分別(bie)從進(jin)(jin)(jin)氣口和油(you)(you)(you)(you)孔加入新油(you)(you)(you)(you)，換(huan)油(you)(you)(you)(you)。 4.當(dang)真(zhen)空(kong)泵(beng)裝(zhuang)置(zhi)換(huan)油(you)(you)(you)(you)時(shi)(shi)(shi)，不(bu)建議長時(shi)(shi)(shi)間(jian)啟(qi)動電機。此(ci)時(shi)(shi)(shi)，排(pai)(pai)(pai)氣閥將過于劇(ju)烈(lie)和疲勞。5.真(zhen)空(kong)泵(beng)機組(zu)換(huan)油(you)(you)(you)(you)時(shi)(shi)(shi)，還應(ying)(ying)禁止使(shi)用煤油(you)(you)(you)(you)，汽油(you)(you)(you)(you)，酒(jiu)精(jing)等進(jin)(jin)(jin)行(xing)泵(beng)的(de)(de)非拆卸清洗。6.如(ru)果泵(beng)停止時(shi)(shi)(shi)間(jian)較長，則(ze)(ze)應(ying)(ying)注意拆下排(pai)(pai)(pai)氣罩，并(bing)將排(pai)(pai)(pai)氣塞(sai)關(guan)閉進(jin)(jin)(jin)氣口并(bing)排(pai)(pai)(pai)水。每個人(ren)都需要知道潤(run)滑(hua)油(you)(you)(you)(you)對(dui)(dui)真(zhen)空(kong)泵(beng)機組(zu)的(de)(de)影響是(shi)非常(chang)好的(de)(de)，不(bu)僅可(ke)以減(jian)少機組(zu)內(nei)(nei)部(bu)零件的(de)(de)磨(mo)損，還可(ke)以使(shi)零件運行(xing)平(ping)穩靈活，但如(ru)果潤(run)滑(hua)油(you)(you)(you)(you)被污(wu)染和充滿雜質，那么這(zhe)些好的(de)(de)效果會變壞，增加部(bu)件的(de)(de)磨(mo)損，使(shi)它們無法(fa)正常(chang)工作(zuo)(zuo)等等。因此(ci)，在更(geng)改(gai)設備(bei)的(de)(de)操作(zuo)(zuo)時(shi)(shi)(shi)，每個人(ren)都必須正確(que)和小心。
2019
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在(zai)半導體蝕(shi)(shi)刻(ke)(ke)(ke)(ke)工(gong)(gong)藝中(zhong)應(ying)用(yong)旋片式(shi)真空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)是(shi)(shi)去除(chu)(chu)曝(pu)光(guang)(guang)(guang)(guang)和顯影的(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)致(zhi)抗(kang)蝕(shi)(shi)劑(ji)微(wei)(wei)(wei)(wei)圖(tu)案(an)中(zhong)的(de)(de)(de)(de)(de)下(xia)層材料的(de)(de)(de)(de)(de)暴(bao)露部(bu)(bu)分，即，再現與(yu)下(xia)層材料上(shang)的(de)(de)(de)(de)(de)光(guang)(guang)(guang)(guang)致(zhi)抗(kang)蝕(shi)(shi)劑(ji)相同的(de)(de)(de)(de)(de)圖(tu)案(an)。蝕(shi)(shi)刻(ke)(ke)(ke)(ke)是(shi)(shi)半導體制(zhi)造(zao)(zao)工(gong)(gong)藝，微(wei)(wei)(wei)(wei)電(dian)子(zi)IC制(zhi)造(zao)(zao)工(gong)(gong)藝和微(wei)(wei)(wei)(wei)納制(zhi)造(zao)(zao)工(gong)(gong)藝中(zhong)非常重要(yao)(yao)(yao)(yao)的(de)(de)(de)(de)(de)步驟。這是(shi)(shi)與(yu)光(guang)(guang)(guang)(guang)刻(ke)(ke)(ke)(ke)相關的(de)(de)(de)(de)(de)圖(tu)形處理(li)(li)(li)的(de)(de)(de)(de)(de)主(zhu)要(yao)(yao)(yao)(yao)過(guo)程。事(shi)實(shi)上(shang)，所謂的(de)(de)(de)(de)(de)蝕(shi)(shi)刻(ke)(ke)(ke)(ke)是(shi)(shi)狹義(yi)理(li)(li)(li)解的(de)(de)(de)(de)(de)是(shi)(shi)光(guang)(guang)(guang)(guang)刻(ke)(ke)(ke)(ke)蝕(shi)(shi)刻(ke)(ke)(ke)(ke)。首(shou)先通(tong)(tong)過(guo)光(guang)(guang)(guang)(guang)刻(ke)(ke)(ke)(ke)對光(guang)(guang)(guang)(guang)致(zhi)抗(kang)蝕(shi)(shi)劑(ji)進(jin)行光(guang)(guang)(guang)(guang)刻(ke)(ke)(ke)(ke)曝(pu)光(guang)(guang)(guang)(guang)處理(li)(li)(li)，然(ran)后通(tong)(tong)過(guo)其他方法(fa)(fa)進(jin)行蝕(shi)(shi)刻(ke)(ke)(ke)(ke)以(yi)(yi)去除(chu)(chu)要(yao)(yao)(yao)(yao)去除(chu)(chu)的(de)(de)(de)(de)(de)部(bu)(bu)分。隨著微(wei)(wei)(wei)(wei)制(zhi)造(zao)(zao)工(gong)(gong)藝的(de)(de)(de)(de)(de)發(fa)展，從廣(guang)義(yi)上(shang)講，蝕(shi)(shi)刻(ke)(ke)(ke)(ke)已(yi)經成為(wei)(wei)通(tong)(tong)過(guo)溶液，反應(ying)離子(zi)或其他機(ji)械手段剝(bo)離和去除(chu)(chu)材料的(de)(de)(de)(de)(de)通(tong)(tong)用(yong)術(shu)語(yu)，并(bing)(bing)且已(yi)經成為(wei)(wei)微(wei)(wei)(wei)(wei)加(jia)(jia)工(gong)(gong)的(de)(de)(de)(de)(de)通(tong)(tong)用(yong)術(shu)語(yu)。以(yi)(yi)下(xia)描(miao)述Si3N4蝕(shi)(shi)刻(ke)(ke)(ke)(ke)的(de)(de)(de)(de)(de)過(guo)程：Si3N4刻(ke)(ke)(ke)(ke)蝕(shi)(shi)半導體刻(ke)(ke)(ke)(ke)蝕(shi)(shi)工(gong)(gong)藝：在(zai)903E蝕(shi)(shi)刻(ke)(ke)(ke)(ke)機(ji)中(zhong)蝕(shi)(shi)刻(ke)(ke)(ke)(ke)，引入蝕(shi)(shi)刻(ke)(ke)(ke)(ke)機(ji)的(de)(de)(de)(de)(de)氣(qi)體是(shi)(shi)：CF4，NF3，He。氟自由基的(de)(de)(de)(de)(de)作用(yong)是(shi)(shi)使氮化硅被腐(fu)蝕(shi)(shi)，產(chan)物是(shi)(shi)氣(qi)體，它被旋片式(shi)真空(kong)泵(beng)(beng)抽(chou)走。為(wei)(wei)了加(jia)(jia)速腐(fu)蝕(shi)(shi)速率，可(ke)以(yi)(yi)在(zai)CF4中(zhong)加(jia)(jia)入少量氧氣(qi)（5％-8％），因(yin)為(wei)(wei)氧氣(qi)可(ke)以(yi)(yi)抑制(zhi)反應(ying)室壁中(zhong)F *的(de)(de)(de)(de)(de)損失，并(bing)(bing)且：CF4 + O2→F * + O * + COF * + COF2 + CO + ...（電(dian)離）。 COF *具有長壽命，當(dang)它移動到晶片表面時，發(fa)生以(yi)(yi)下(xia)反應(ying)以(yi)(yi)加(jia)(jia)速腐(fu)蝕(shi)(shi)速率：COF *→F * CO（電(dian)離），但(dan)加(jia)(jia)入氧氣(qi)以(yi)(yi)腐(fu)蝕(shi)(shi)光(guang)(guang)(guang)(guang)致(zhi)抗(kang)蝕(shi)(shi)劑(ji)以(yi)(yi)減少選擇性。蝕(shi)(shi)刻(ke)(ke)(ke)(ke)是(shi)(shi)微(wei)(wei)(wei)(wei)細加(jia)(jia)工(gong)(gong)技術(shu)的(de)(de)(de)(de)(de)重要(yao)(yao)(yao)(yao)組成部(bu)(bu)分，微(wei)(wei)(wei)(wei)電(dian)子(zi)技術(shu)的(de)(de)(de)(de)(de)快速發(fa)展推動了微(wei)(wei)(wei)(wei)加(jia)(jia)工(gong)(gong)技術(shu)的(de)(de)(de)(de)(de)發(fa)展。通(tong)(tong)常，蝕(shi)(shi)刻(ke)(ke)(ke)(ke)技術(shu)可(ke)分為(wei)(wei)干蝕(shi)(shi)刻(ke)(ke)(ke)(ke)和濕(shi)蝕(shi)(shi)刻(ke)(ke)(ke)(ke)。初(chu)始蝕(shi)(shi)刻(ke)(ke)(ke)(ke)主(zhu)要(yao)(yao)(yao)(yao)是(shi)(shi)濕(shi)法(fa)(fa)蝕(shi)(shi)刻(ke)(ke)(ke)(ke)，但(dan)是(shi)(shi)當(dang)...
2019
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水環式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)是工(gong)(gong)業(ye)生(sheng)產(chan)(chan)的(de)(de)關鍵(jian)產(chan)(chan)品，使用了許多(duo)工(gong)(gong)藝，并(bing)且它們用于(yu)許多(duo)無(wu)塵和(he)無(wu)菌(jun)環境中(zhong)。如(ru)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)吸(xi)附，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)包(bao)裝，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)過(guo)(guo)濾(lv)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)抽提，液體(ti)脫(tuo)氣(qi)(qi)，氣(qi)(qi)體(ti)回收(shou)(shou)，土壤(rang)凈化，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)排水/喂料(liao)等，具(ju)體(ti)行業(ye)如(ru)下：電力行業(ye)：冷凝器(qi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)吸(xi)水，煙氣(qi)(qi)脫(tuo)硫(liu)，粉煤灰輸送，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)排氣(qi)(qi)石化：氣(qi)(qi)體(ti)回收(shou)(shou)，氣(qi)(qi)體(ti)排放(fang)，原(yuan)油(you)減壓蒸(zheng)餾，聚酯生(sheng)產(chan)(chan)，PVC生(sheng)產(chan)(chan)。造紙工(gong)(gong)業(ye)：粗漿洗滌，石灰泥過(guo)(guo)濾(lv)，沉(chen)淀過(guo)(guo)濾(lv)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)脫(tuo)水，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)壓榨和(he)輥輥。采礦(kuang)業(ye)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)過(guo)(guo)濾(lv)，廢氣(qi)(qi)回收(shou)(shou)，氣(qi)(qi)體(ti)排放(fang)，沼氣(qi)(qi)回收(shou)(shou)。制藥(yao)工(gong)(gong)業(ye)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)干燥(zao)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)蒸(zheng)餾，物料(liao)填(tian)充或轉移，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)結晶，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)蒸(zheng)發。木(mu)材(cai)加(jia)工(gong)(gong)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)吸(xi)附，木(mu)材(cai)干燥(zao)，木(mu)材(cai)保存，原(yuan)木(mu)浸漬。食品和(he)飲(yin)料(liao)：純凈水脫(tuo)氣(qi)(qi)，食用油(you)除臭(chou)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)滅(mie)菌(jun)，濕滑，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)蒸(zheng)發，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)包(bao)裝。醫療設備：蒸(zheng)汽滅(mie)菌(jun)，中(zhong)央真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)系(xi)統。其他行業(ye)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)吸(xi)附，實驗室吸(xi)塵，臭(chou)氧生(sheng)產(chan)(chan)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)擠奶等。可以(yi)看出，水環式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)是工(gong)(gong)業(ye)生(sheng)產(chan)(chan)的(de)(de)核心產(chan)(chan)品，根據不(bu)同的(de)(de)用戶分為不(bu)同的(de)(de)類型(xing)，需(xu)要不(bu)同應(ying)用領域的(de)(de)水環式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)應(ying)用。因此，在未來，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)設備的(de)(de)選擇也非常(chang)重要。
2019
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08
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16
主(zhu)要(yao)(yao)(yao)模(mo)擬(ni)(ni)(ni)裝置的(de)(de)(de)(de)(de)(de)實驗內(nei)容(rong)(rong)及(ji)其對(dui)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度的(de)(de)(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)是(shi)航(hang)(hang)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)航(hang)(hang)天(tian)(tian)工(gong)業中(zhong)非(fei)常重要(yao)(yao)(yao)的(de)(de)(de)(de)(de)(de)內(nei)容(rong)(rong)。一般來說，普(pu)(pu)通人很(hen)難達到它(ta)，所以(yi)它(ta)更加神秘。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵制造商已經(jing)普(pu)(pu)及(ji)和(he)(he)航(hang)(hang)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。航(hang)(hang)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)航(hang)(hang)天(tian)(tian)相關的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)技(ji)術應(ying)用(yong)知識。螺(luo)(luo)桿真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵在(zai)(zai)(zai)(zai)航(hang)(hang)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)工(gong)業中(zhong)的(de)(de)(de)(de)(de)(de)應(ying)用(yong)主(zhu)要(yao)(yao)(yao)用(yong)于空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)環境(jing)模(mo)擬(ni)(ni)(ni)。航(hang)(hang)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)航(hang)(hang)天(tian)(tian)活動基本上(shang)是(shi)在(zai)(zai)(zai)(zai)自然真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)中(zhong)進(jin)行(xing)(xing)的(de)(de)(de)(de)(de)(de)，不(bu)僅(jin)受(shou)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)環境(jing)的(de)(de)(de)(de)(de)(de)影響，而且受(shou)各(ge)種(zhong)(zhong)太(tai)陽輻射和(he)(he)帶電粒子(zi)的(de)(de)(de)(de)(de)(de)影響。因此，有(you)必要(yao)(yao)(yao)模(mo)擬(ni)(ni)(ni)類(lei)似(si)的(de)(de)(de)(de)(de)(de)宇(yu)宙真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)環境(jing)并(bing)進(jin)行(xing)(xing)各(ge)種(zhong)(zhong)測(ce)試。人類(lei)太(tai)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)探索的(de)(de)(de)(de)(de)(de)步伐正在(zai)(zai)(zai)(zai)加快，對(dui)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)技(ji)術提出了更高(gao)的(de)(de)(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)。空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)環境(jing)模(mo)擬(ni)(ni)(ni)器(qi)(qi)(qi)是(shi)確保航(hang)(hang)天(tian)(tian)器(qi)(qi)(qi)在(zai)(zai)(zai)(zai)發(fa)射，運(yun)行(xing)(xing)和(he)(he)返回(hui)過程中(zhong)安全(quan)運(yun)行(xing)(xing)的(de)(de)(de)(de)(de)(de)主(zhu)要(yao)(yao)(yao)設備。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)環境(jing)是(shi)地面上(shang)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)環境(jing)模(mo)擬(ni)(ni)(ni)器(qi)(qi)(qi)。模(mo)擬(ni)(ni)(ni)的(de)(de)(de)(de)(de)(de)一個重要(yao)(yao)(yao)部分。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)技(ji)術和(he)(he)航(hang)(hang)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)航(hang)(hang)天(tian)(tian)技(ji)術之(zhi)間(jian)的(de)(de)(de)(de)(de)(de)主(zhu)要(yao)(yao)(yao)聯系來自空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)的(de)(de)(de)(de)(de)(de)環境(jing)模(mo)擬(ni)(ni)(ni)，因為(wei)諸如運(yun)載(zai)火箭(jian)，衛星，載(zai)人航(hang)(hang)天(tian)(tian)器(qi)(qi)(qi)，空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)站，太(tai)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)探測(ce)器(qi)(qi)(qi)和(he)(he)航(hang)(hang)天(tian)(tian)飛(fei)機(ji)等(deng)各(ge)種(zhong)(zhong)太(tai)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)飛(fei)行(xing)(xing)器(qi)(qi)(qi)正在(zai)(zai)(zai)(zai)進(jin)行(xing)(xing)太(tai)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)飛(fei)行(xing)(xing)。它(ta)是(shi)在(zai)(zai)(zai)(zai)宇(yu)宙的(de)(de)(de)(de)(de)(de)自然真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)中(zhong)進(jin)行(xing)(xing)的(de)(de)(de)(de)(de)(de)。因此，除(chu)了受(shou)到空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)環境(jing)的(de)(de)(de)(de)(de)(de)直接(jie)影響外(wai)，它(ta)們還受(shou)到太(tai)陽輻射，各(ge)種(zhong)(zhong)帶電粒子(zi)和(he)(he)溫度的(de)(de)(de)(de)(de)(de)影響。這些(xie)因素會導致材(cai)料特性的(de)(de)(de)(de)(de)(de)變化或損(sun)壞;儀器(qi)(qi)(qi)靈敏(min)度的(de)(de)(de)(de)(de)(de)失效將(jiang)破壞這些(xie)飛(fei)機(ji)的(de)(de)(de)(de)(de)(de)工(gong)作，甚(shen)至造成宇(yu)航(hang)(hang)員的(de)(de)(de)(de)(de)(de)傷亡。為(wei)此，有(you)必要(yao)(yao)(yao)建立一個模(mo)擬(ni)(ni)(ni)地面空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)環境(jing)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)模(mo)擬(ni)(ni)(ni)實驗裝置。因為(wei)在(zai)(zai)(zai)(zai)各(ge)種(zhong)(zhong)飛(fei)機(ji)之(zhi)前只有(you)通過地面的(de)(de)(de)(de)(de)(de)模(mo)擬(ni)(ni)(ni)實驗。掌握航(hang)(hang)天(tian)(tian)器(qi)(qi)(qi)在(zai)(zai)(zai)(zai)太(tai)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)工(gong)作的(de)(de)(de)(de)(de)(de)條(tiao)件和(he)(he)特點，消除(chu)飛(fei)行(xing)(xing)中(zhong)的(de)(de)(de)(de)(de)(de)各(ge)種(zhong)(zhong)隱(yin)患(huan)，可以(yi)保證飛(fei)機(ji)和(he)(he)宇(yu)航(hang)(hang)員的(de)(de)(de)(de)(de)(de)安全(quan)。為(wei)了滿(man)足這些(xie)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)，目前在(zai)(zai)(zai)(zai)地面上(shang)建立了各(ge)種(zhong)(zhong)模(mo)擬(ni)(ni)(ni)裝置。螺(luo)(luo)桿真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵具有(you)清潔無油，抽速大(da)，振動小，噪(zao)音低等(deng)...
2019
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08
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28
無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)根(gen)本不使用油(you)(you)(you)。因此，它們是(shi)(shi)所有(you)需(xu)(xu)要(yao)干凈真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)環(huan)境的(de)(de)(de)操作的(de)(de)(de)理想選擇(ze)。實驗室，分(fen)析(xi)和化學(xue)工(gong)(gong)(gong)業(ye)只是(shi)(shi)其中(zhong)的(de)(de)(de)一(yi)部分(fen)。該真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)還(huan)可(ke)(ke)用于(yu)醫療機械(xie)自動(dong)線，食品(pin)加工(gong)(gong)(gong)機械(xie)，中(zhong)西醫藥廠，醫院手術(shu)室等。在(zai)需(xu)(xu)求(qiu)量很大(da)的(de)(de)(de)地(di)方，無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)不僅可(ke)(ke)靠(kao)(kao)地(di)完成(cheng)工(gong)(gong)(gong)作，而(er)且還(huan)能(neng)(neng)減少(shao)振動(dong)和噪(zao)音(yin)。本文旨在(zai)介紹一(yi)種(zhong)用于(yu)干燥(zao)(zao)，清(qing)潔真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)是(shi)(shi)全(quan)球革命性(xing)(xing)的(de)(de)(de)定制真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)解(jie)決方案(an)，代表著德國(guo)工(gong)(gong)(gong)藝(yi)，權威建議和可(ke)(ke)靠(kao)(kao)服務(wu)。得益于(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)產(chan)品(pin)，各種(zhong)前瞻(zhan)性(xing)(xing)的(de)(de)(de)高(gao)(gao)端(duan)工(gong)(gong)(gong)藝(yi)已(yi)成(cheng)為(wei)可(ke)(ke)能(neng)(neng)。在(zai)需(xu)(xu)求(qiu)量很大(da)的(de)(de)(de)地(di)方，無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)不僅可(ke)(ke)靠(kao)(kao)地(di)完成(cheng)工(gong)(gong)(gong)作，而(er)且還(huan)能(neng)(neng)減少(shao)振動(dong)和噪(zao)音(yin)。該真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)是(shi)(shi)干燥(zao)(zao)和清(qing)潔真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)最(zui)佳選擇(ze)。制造工(gong)(gong)(gong)藝(yi)或(huo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)技術(shu)如太陽能(neng)(neng)電池，半導體(ti)，DVD和中(zhong)空(kong)(kong)(kong)(kong)(kong)玻璃(li)以及涂覆(fu)的(de)(de)(de)高(gao)(gao)應力(li)機床或(huo)玻璃(li)的(de)(de)(de)情況(kuang)很多(duo)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)在(zai)研發和環(huan)境技術(shu)以及分(fen)析(xi)儀器和汽車工(gong)(gong)(gong)業(ye)中(zhong)也發揮著重要(yao)作用。無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)產(chan)品(pin)的(de)(de)(de)優(you)點(dian)：1.絕對干燥(zao)(zao)，無(wu)(wu)油(you)(you)(you)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)環(huan)境2，隔(ge)膜(mo)使用壽(shou)命長3，振動(dong)小，噪(zao)音(yin)低(di)4，安全(quan)系(xi)數高(gao)(gao)5.通過(guo)簡單的(de)(de)(de)隔(ge)膜(mo)和閥門更(geng)換，易于(yu)維護(hu)6.全(quan)球范圍的(de)(de)(de)雙電壓電機或(huo)直流驅動(dong)器雖然進口無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)具(ju)有(you)各種(zhong)優(you)點(dian)，但仍需(xu)(xu)要(yao)注意購買無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)注意事項(xiang)。購買無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)時，首先要(yao)確定工(gong)(gong)(gong)作所需(xu)(xu)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度。如果需(xu)(xu)求(qiu)很高(gao)(gao)，選擇(ze)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)應高(gao)(gao)于(yu)所需(xu)(xu)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度。否(fou)則，將無(wu)(wu)法滿足真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)要(yao)求(qiu)。要(yao)求(qiu)。第二個是(shi)(shi)無(wu)(wu)油(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)抽速，比選擇(ze)時所需(xu)(xu)的(de)(de)(de)抽速稍大(da)，因此可(ke)(ke)以更(geng)好(hao)地(di)滿足需(xu)(xu)要(yao)。最(zui)后，看看提取(qu)的(de)(de)(de)氣體(ti)是(shi)(shi)否(fou)具(ju)有(you)腐(fu)(fu)蝕(shi)性(xing)(xing)，腐(fu)(fu)蝕(shi)性(xing)(xing)氣體(ti)是(shi)(shi)否(fou)會腐(fu)(fu)蝕(shi)泵(beng)，必...
2019
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09
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03
如(ru)(ru)(ru)(ru)何選擇(ze)實(shi)驗室中(zhong)(zhong)(zhong)(zhong)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)困擾許多用(yong)(yong)(yong)(yong)(yong)(yong)戶的(de)(de)(de)(de)(de)(de)(de)(de)(de)問(wen)(wen)題。使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)后，很多用(yong)(yong)(yong)(yong)(yong)(yong)戶會遇(yu)到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)計(ji)，觀察到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度不夠（吸(xi)力不夠），抽速(su)(su)太慢，而且(qie)用(yong)(yong)(yong)(yong)(yong)(yong)于相對(dui)封閉的(de)(de)(de)(de)(de)(de)(de)(de)(de)房間。當(dang)(dang)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)時，存在(zai)(zai)諸如(ru)(ru)(ru)(ru)噪音過大(da)或油(you)(you)霧的(de)(de)(de)(de)(de)(de)(de)(de)(de)各種(zhong)問(wen)(wen)題。而這(zhe)(zhe)些(xie)問(wen)(wen)題往(wang)(wang)往(wang)(wang)與(yu)選擇(ze)有(you)(you)(you)更(geng)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)關系。在(zai)(zai)實(shi)驗室中(zhong)(zhong)(zhong)(zhong)常(chang)用(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)單級旋(xuan)片式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)。其(qi)性能(neng)穩定，耐用(yong)(yong)(yong)(yong)(yong)(yong)，功(gong)能(neng)強(qiang)大(da)，廢(fei)氣無(wu)油(you)(you)霧，噪音低，振動小。因(yin)此，在(zai)(zai)實(shi)驗室中(zhong)(zhong)(zhong)(zhong)應(ying)用(yong)(yong)(yong)(yong)(yong)(yong)單級旋(xuan)片式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)非(fei)常(chang)合適的(de)(de)(de)(de)(de)(de)(de)(de)(de)。一(yi)(yi)般(ban)(ban)用(yong)(yong)(yong)(yong)(yong)(yong)戶可能(neng)無(wu)法理(li)解進口單級旋(xuan)片式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)參數與(yu)實(shi)際使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)效果之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)關系。一(yi)(yi)般(ban)(ban)來(lai)說，用(yong)(yong)(yong)(yong)(yong)(yong)戶在(zai)(zai)購買(mai)實(shi)驗室真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)計(ji)時主要(yao)考(kao)慮(lv)以下(xia)因(yin)素：1.使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)環(huan)境是(shi)(shi)否需要(yao)確保(bao)無(wu)污染(ran)：由于設(she)計(ji)原(yuan)則，有(you)(you)(you)些(xie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)需要(yao)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)其(qi)他介(jie)質來(lai)輔助泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)運行，如(ru)(ru)(ru)(ru)油(you)(you)旋(xuan)片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)和(he)水(shui)循環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)，需要(yao)倒出泵(beng)(beng)(beng)油(you)(you)并(bing)分別(bie)連(lian)接水(shui)源(yuan)。使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)油(you)(you)時，油(you)(you)霧會排放到空(kong)(kong)氣中(zhong)(zhong)(zhong)(zhong)，污染(ran)環(huan)境;并(bing)且(qie)泵(beng)(beng)(beng)必(bi)須連(lian)接到水(shui)源(yuan)，因(yin)為(wei)它(ta)需要(yao)連(lian)接到水(shui)源(yuan)。一(yi)(yi)些(xie)需要(yao)在(zai)(zai)細(xi)胞室潔凈室中(zhong)(zhong)(zhong)(zhong)吸(xi)出細(xi)胞培養上清液(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)顧(gu)客不能(neng)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)這(zhe)(zhe)些(xie)產(chan)品。在(zai)(zai)這(zhe)(zhe)種(zhong)情(qing)況下(xia)，應(ying)選擇(ze)無(wu)油(you)(you)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)，并(bing)插(cha)入此類(lei)產(chan)品。2.哪些(xie)儀器和(he)設(she)備一(yi)(yi)起使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)：不同的(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)備使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)不同，有(you)(you)(you)些(xie)需要(yao)更(geng)高的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)，如(ru)(ru)(ru)(ru)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)蒸(zheng)餾;有(you)(you)(you)些(xie)需要(yao)較高的(de)(de)(de)(de)(de)(de)(de)(de)(de)抽速(su)(su)，如(ru)(ru)(ru)(ru)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)干燥箱，需要(yao)考(kao)慮(lv)罐體(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)內部(bu)容積(ji);而真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)吸(xi)濾(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)(yong)(yong)更(geng)為(wei)復(fu)雜。有(you)(you)(you)必(bi)要(yao)檢查過濾(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)濾(lv)液(ye)容量(liang)，液(ye)體(ti)(ti)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)顆粒物(wu)質含量(liang)，然后根據不同的(de)(de)(de)(de)(de)(de)(de)(de)(de)條件(jian)選擇(ze)合適的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)或抽速(su)(su)。3.配(pei)套(tao)設(she)備的(de)(de)(de)(de)(de)(de)(de)(de)(de)體(ti)(ti)積(ji)：設(she)備的(de)(de)(de)(de)(de)(de)(de)(de)(de)體(ti)(ti)積(ji)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)抽速(su)(su)參數是(shi)(shi)相關的(de)(de)(de)(de)(de)(de)(de)(de)(de)。例(li)如(ru)(ru)(ru)(ru)，當(dang)(dang)與(yu)一(yi)(yi)般(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)(de)(de)1000ml真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)過濾(lv)瓶一(yi)(yi)起使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)時...
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