洗煤廠渣漿泵@肇慶洗煤廠渣漿泵@洗煤廠渣漿泵用過嗎

若渣漿泵轉(zhuǎn)動(dòng)正常但不出水，可能是因?yàn)椋何肟谟须s物堵塞，應(yīng)清除雜物后在吸入口安裝過濾裝置，吸入管或儀表漏氣，可能吸入管上有砂眼，或管與管之間、管子與儀表之前的焊縫有漏點(diǎn)，或是密封墊圈密封不好，吸水高度過高，應(yīng)降低吸水高度。

ZJ型泵為軸向吸入、單級(jí)單吸、懸臂臥式離心渣漿泵，該型泵采用上先進(jìn)的固液兩相流理論，按損失原則設(shè)計(jì)。其過流部件的幾何形狀符合介質(zhì)的流動(dòng)狀態(tài)，減少了渦流和撞擊等局部與沿程水力損失，從而減輕了過流部件的磨損，提高了水力效率，降低了運(yùn)行噪音和振動(dòng)；該系列泵過流部件采用高硬合金鑄鐵，其材質(zhì)具有高抗磨性、抗腐蝕性、抗沖擊性能，從而使其壽命提高。此外，該系列泵采用動(dòng)力降壓，保證了漿體不易泄露。jdhuiquan6.18

ZJ型渣漿泵可泛適用于礦山、冶金、電力、煤炭、化工、建材等行業(yè)，輸送含有固體顆粒的磨蝕性和腐蝕性漿體，其固液混合物重量濃度：灰漿45%，礦漿60%。該系列渣漿泵規(guī)格型號(hào)齊全，可采用直聯(lián)、皮帶、液力、變頻調(diào)速等傳動(dòng)形式，亦可根據(jù)用戶需要串聯(lián)或并聯(lián)進(jìn)行。

洗煤廠渣漿泵@肇慶洗煤廠渣漿泵@洗煤廠渣漿泵用過嗎

而渣漿泵在選型時(shí)普遍的弊病就是揚(yáng)程偏高，當(dāng)揚(yáng)程偏大時(shí)，會(huì)引起工況點(diǎn)向大流量偏移，導(dǎo)致運(yùn)行低效率,并有可能造成汽蝕、抽空、泵和原動(dòng)機(jī)過載等危害，

型號(hào)意義說明：

如 : 350ZJ-100F 350: 泵出口直徑(mm)

Z : 雜質(zhì)泵

J : 漿液

G : 給料

100: 葉輪直徑 (cm)

F : 葉輪葉片數(shù)6枚

A為5枚（可省略），B為4枚，C為3枚，F(xiàn)為6枚，G為7枚，H為8枚

洗煤廠渣漿泵@肇慶洗煤廠渣漿泵@洗煤廠渣漿泵用過嗎

當(dāng)渣漿泵剛啟動(dòng)，便出現(xiàn)負(fù)荷過大的情況，可能原因是：?jiǎn)?dòng)時(shí)沒有關(guān)閉排出管路的閘閥，處理方法是關(guān)閉閘閥，重新啟動(dòng)泵，填料壓的太緊，使?jié)櫥M(jìn)不去或水封管不通水，則應(yīng)放松填料或?qū)λ獠糠诌M(jìn)行故障情況檢查，并檢查結(jié)果針對(duì)性的解決相應(yīng)的故障。

特點(diǎn)和用途：With the development and perfection of impurity pump technology, our company combined with user feedback experience, the use of modern fluid mechanics theory, modern mechanical theory, computer software design technology;
This series of products designed for single-stage, single-suction, centrifugal slag pump. According to the structure can be divided into horizontal ZJ series, and vertical ZJL series. Horizontal pumps are divided into 350mm, 300mm, 250mm, 200mm, 150mm, 100mm, 80mm, 65mm, 50mm, 40mm, and other specifications according to the diameter of each type of pump depending on the height needs of the wheel to choose from.
The series of slag pumps in hydraulic design, structural design and other aspects of innovation, overcurrent components using self-developed anti-abrasive high-chromium wear-resistant alloy manufacturing, with high efficiency, energy saving, long service life, light weight, reasonable structure, reliable operation, small vibration, low noise, convenient maintenance and other significant features.
The pump body adopts a dual pump shell structure, which makes it easy to replace overcurrent components, and according to the pressure needs, the outer pump shell uses ball-grinding cast iron, and the inner shell uses high-chromium anti-grinding discount cast iron or cast steel.
Scope of application: ZJ series of slag pumps are widely used in power, bllurgy, coal, building materials, chemical and other industries, mainly used to transport abrasive slurry containing solid particles, such as mineral processing plant treatment of concentratetails, power plant degrease, coal processing plant transport ingesting coal and re-selectcoal, coastal river mining operations to transport ore. The maximum weight concentration it can handle is 45% of the mortar and 60% of the slurry, which can be operated in series according to the customer's needs.

洗煤廠渣漿泵@肇慶洗煤廠渣漿泵@洗煤廠渣漿泵用過嗎

若渣漿泵的動(dòng)力源為電機(jī)，泵出現(xiàn)反轉(zhuǎn)的狀況則可能是電動(dòng)機(jī)的三相電源接錯(cuò)了，將三相電源中任意兩項(xiàng)調(diào)換位置，便可改變泵的轉(zhuǎn)動(dòng)方向，若動(dòng)力源為柴油機(jī)，則可能是連接皮帶連錯(cuò)。

密封形式：ZJ系列渣漿泵可以采用副葉輪加填料組合式密封和機(jī)械密封兩種軸封形式。泵的出口位置可根據(jù)需要按45度間隔，旋轉(zhuǎn)八個(gè)不同的角度安裝使用。

單位負(fù)責(zé)”的監(jiān)管體系，創(chuàng)新聯(lián)合，區(qū)域，交叉等環(huán)境監(jiān)督機(jī)制，推進(jìn)精細(xì)化，網(wǎng)格化環(huán)境監(jiān)察體系建設(shè)，逐步建立統(tǒng)一監(jiān)管所有污染物排放的環(huán)境保護(hù)管理制度。建立先進(jìn)的環(huán)保信息平臺(tái)。

反饋指遼寧省委會(huì)2013年和2014年連續(xù)兩年沒有研究環(huán)保工作。在放下心中執(zhí)念的同時(shí)，遇見不平凡的自己。????一是在站位上下功夫。發(fā)布此備忘錄的代理副局長(zhǎng)邁克?弗林(MikeFlynn)表示，保護(hù)署希望在9月份之前完成這項(xiàng)斷計(jì)劃，企業(yè)為何如此膽大妄為。