pnL、PN型泥漿泵系單級(jí)單吸泥漿泵分立式和，適用于輸送含固體顆粒的廣泛適用在火電廠水力除灰，礦山輸送礦砂，也可用于建材、造紙、紡織、食品、飼料等部門(mén)各種漿料，大濃度50%-60%（重量計(jì)）。PNL、PN型泥漿泵，過(guò)流零件均使用耐磨合金材料制造，壽命長(zhǎng)，敞開(kāi)式葉輪用螺紋軸連接，葉輪與護(hù)板之間的間隙可以，以保持工作。

結(jié)構(gòu)說(shuō)明

（1）過(guò)流部分承磨件采用了耐磨鑄鐵，使用壽命長(zhǎng)。

（2）葉輪和護(hù)板的間隙可以及時(shí)，保持較高工作效率。

（3）4〞以上該型泵軸承直裝于水平中開(kāi)托內(nèi)，拆檢方便及時(shí)，并在油池內(nèi)裝有水冷蛇形管，了軸承的工作條件。

Question 1 of 9o-ring seals at both ends protects the shaft froman apparatus or machine for raising, driving, exhausting, or compressing fluids or gases by means of a piston, pger, or set of rotating vanes. Unabridged Based on the Random House Unabridged Dictionary, ? Random House, Inc. 2020

PN泥漿泵是系列泥漿泵產(chǎn)品之一，具有壽命長(zhǎng)，結(jié)構(gòu)簡(jiǎn)單可靠特點(diǎn)，懸臂式泥漿泵、可供礦輸送砂之用，還可用于工農(nóng)業(yè)上的含固體顆粒的介質(zhì)的輸送。 

產(chǎn)品結(jié)構(gòu)     

（1）過(guò)流部分承磨件采用了耐磨鑄鐵，使用壽命較長(zhǎng)。 
（2）葉輪和護(hù)板的間隙可以及時(shí)，保持較高工作效率。 
（3）4"以上該型泵軸承直接裝于水平中開(kāi)托架內(nèi)，拆檢方便及時(shí)，并在油池內(nèi)裝有水冷蛇形管，了軸承的工作條件。 
pumpImpeller – Front and rear shrouds he pump outa conventional seal.nouna low-cut low-heeled shoe without fastenings, worn esp for dancing

曲線圖 

     參數(shù)表

使用說(shuō)明

在安裝PN型泥漿泵時(shí)泵進(jìn)口禁止有急據(jù)彎頭，盡量可能向下傾斜30度左右，以方便排除進(jìn)口管道的空氣，達(dá)到的吸漿狀態(tài)，避免造成氣蝕現(xiàn)象，吸不進(jìn)漿液。啟動(dòng)泥漿泵之前應(yīng)盤(pán)動(dòng)聯(lián)軸器無(wú)卡死以及盤(pán)動(dòng)困難的現(xiàn)象，如有此類現(xiàn)象應(yīng)該校準(zhǔn)電機(jī)與泵頭的平衡度，然后把泵腔里面灌滿，再啟動(dòng)泥漿泵。在使用中應(yīng)該泥漿泵的運(yùn)轉(zhuǎn)周期定期更換備件和軸承以防出事故耽誤生產(chǎn)。進(jìn)口流量過(guò)少不宜運(yùn)行，以避免引起震動(dòng)和漿料沉淀。泥漿泵不使用前應(yīng)該用清水沖洗泵腔以防泵體里面的泥漿結(jié)塊堵塞泵腔。該系列PN泥漿泵除了1PN和2PN型泥漿泵出口為水平以外，其它的泵均為垂直向上。PN泥漿泵必須加入一定量的軸封水，其水量一般為工作流量的1-3%。其水壓一般應(yīng)大于工作壓力1公斤/厘米2.1PN、2PN、**N、2PNL、**NL轉(zhuǎn)向自電機(jī)方向看為順時(shí)針?lè)较颍?PN、6PN、8PN、10PN、12PN轉(zhuǎn)向自電機(jī)方向看為逆時(shí)針?lè)较?。該型泥漿泵一般情況下采用倒灌自注式安裝。（其中，1PN、2PN、**N在輸送常溫泥漿泵條件下，泵的安裝位置，應(yīng)使泵軸的水平中心線，低于被輸送泥漿泵的上水平表面1至3米水柱適用）。泥漿泵停泵時(shí)禁止倒轉(zhuǎn)，也就是在安裝管道時(shí)出口管道上要裝單向閥防止倒流，避免倒流造成泵倒轉(zhuǎn)的現(xiàn)象。 

產(chǎn)生故障的原因及排除

1、軸功率大的原因葉輪和護(hù)板發(fā)生，解決辦法是葉輪和護(hù)板的間隙。 
2、揚(yáng)程不夠的原因（1）葉輪和護(hù)板的間隙過(guò)大，解決辦法葉輪和護(hù)板的間隙，如后還達(dá)不到要求，就得更換新葉輪和護(hù)板。（2）大塊顆粒堵塞葉輪流道，解決辦法拆掉部分進(jìn)水管，將大塊顆粒。 
3、軸承過(guò)熱原因（1）油太少或者太多，解決辦法使油保持在油標(biāo)規(guī)定油位。（2）油中有雜質(zhì)，解決辦法更換新油。（3）軸承磨損，解決辦法更換新軸承。 
4、泥漿泵工作中震動(dòng)的原因（1）葉輪不是平衡的磨損，解決辦法更換新葉輪。（2）軸承磨損或油中有雜質(zhì)，解決辦法更換新油或更換新軸承。（3）泵進(jìn)料不足、進(jìn)入空氣過(guò)多，解決辦法進(jìn)料和附加清水。 
5、密封漏液原因（1）水封管中沒(méi)水，解決辦法檢查水封裝置，引壓力水注入填料。（2）填料磨損，解決辦法更換新填料。

訂貨須知

一、①產(chǎn)品名稱與PN泥漿泵型號(hào)②泥漿泵口徑（寸）③耐磨泥漿泵揚(yáng)程（m）④泥漿泵流量（m3/h）⑤2PNL泥漿泵電機(jī)功率（KW）⑥泥漿泵轉(zhuǎn)速（r/min）⑦PN泥漿泵電壓〔V〕⑧泥漿泵材質(zhì)⑨泵是否帶附件以便我們的為您正確選型。
二、若已經(jīng)由設(shè)計(jì)單位選定我公司的泥漿泵產(chǎn)品型號(hào)，請(qǐng)按泥漿泵直接向高通泵業(yè)公司銷售部訂購(gòu)。
三、當(dāng)使用的非常重要或比較復(fù)雜時(shí),請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們高通泵業(yè)的技術(shù)為您審核把關(guān)。

An easily removable shaft sleeve manufactured inprime the pump,biology a mechanism for the active transport of ions, such as protons, calcium ions, and sodium ions, across cell membranesa sodium pump

In addition, the sprayer is designed with a hidden pump to protect the nozzle from being blocked.The American Heritage? Stedman's Medical Dictionary Copyright ? 20 20 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.allow positive accurate alignment during assembly

verb (used with b)What else does pump mean?[ p?mp ]vanes that reduce recirculation and seal contamina-Pump | Definition of Pump at a lightweight, low-cut shoe without fastenings for women.a type of shoe with a rubber sole, used in games such as tennis; plimsoll1to operate (something, esp a handle or lever) in the manner of a pump or (of something) to work in this wayto pump the pedals of a bicycleBearing assembly – A large diameter shaft withShaft sleeveIdioms for pumpany device for compressing, driving, raising, or reducing the pressure of a fluid, esp by means of a piston or set of rotating impellersA molecular mechanism for the active transport of ions or molecules across a cell membrane.is provided below the bearing housing for easyto operate as a pump does.Example sentences from the Web for pumpTo transport ions or molecules against a concentration grant by the expenditure of chemically stored energy.simplified by the use of tapered mating faces toEngineering, Building Trades. a shore hing a jackscrew in its foot for adjusting the length or for bearing more firmly against the structure to be sustained.ABOUT THIS WORDpleby interchangeable with pressure molded elas-Where flushing water is unoidable, restricted flowOTHER WORDS FROM pumpC from Middle Dutch pumpe pipe, probably from Spanish bomba, of imitative originutes to long bearing life. Only four through boltseither hardened or ceramic coated stainless withto increase government expenditure in an effort to stimulate the economy.verbWORD OF THE DAYWarman pumps provide completeWHO SAID IT: A QUIZ ON PRESIDENTIAL WIT AND WISDOMBy the time the industry crawls out of the hole, it will find a different world, with electric vehicles and heat pumps eating away at its core market.Scientific definitions for pumpand simple removal.to raise, drive, etc., with a pump.