產(chǎn)品詳情
渣漿泵參數(shù)@晉城渣漿泵參數(shù)@渣漿泵參數(shù)了解過嗎
敞開式葉輪只有葉片而沒有完整蓋板的。半開式葉輪是只有后蓋板而沒有前蓋板的葉輪。一般在抽吸含有懸浮物的污水泵中,為了避免堵塞,有時采用開式或半開式葉輪。這種葉輪的特點是葉片少,一般僅有2-5片。
ZJ型泵為軸向吸入、單級單吸、懸臂臥式離心渣漿泵,該型泵采用上先進的固液兩相流理論,按損失原則設(shè)計。其過流部件的幾何形狀符合介質(zhì)的流動狀態(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,降低了運行噪音和振動;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)格型號齊全,可采用直聯(lián)、皮帶、液力、變頻調(diào)速等傳動形式,亦可根據(jù)用戶需要串聯(lián)或并聯(lián)進行。
渣漿泵參數(shù)@晉城渣漿泵參數(shù)@渣漿泵參數(shù)了解過嗎
2、依照實踐需求的流量和揚程選擇 一般用戶在渣漿泵選型時,只注意泵的流量選擇,忽視了泵的揚程選擇,有些人甚至認為揚程越高就越穩(wěn)妥,所以選擇的渣漿泵揚程要大于實踐的揚程需求,致使電能許多的浪費。渣漿泵的 選擇應(yīng)依照實踐的揚程需求來選擇,以減少裝機數(shù)量,節(jié)約電能。別的,需求注意一點,在計算揚程時,需求考慮丟失揚程,防止泵的揚程不可,而影響泵灌排功率。 3、電機與渣漿泵功率有必要配套合理 電機與渣漿泵功率不合理的配套,首要體現(xiàn)在“大牛拉小犁,小牛拉大犁”兩個方面,尤其是種現(xiàn)象特別多,配套功率選得大,致使電能浪費非常大。而后者配套功率選得小,即“小牛 拉大犁”,會構(gòu)成渣漿泵的供漿量缺乏。電機超載或帶不動泵,都不能確保設(shè)備安全、經(jīng)濟的作業(yè),有必要要電機與渣漿泵功率合理配套,才是解決的辦法。
型號意義說明:
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
渣漿泵參數(shù)@晉城渣漿泵參數(shù)@渣漿泵參數(shù)了解過嗎
檢查泵體及出口管線閥門和法蘭是否已把緊,地腳螺栓有無松動,聯(lián)軸器的對輪是否接好,壓力表和溫度計是否靈敏好用,盤車2~3圈,觀察泵的轉(zhuǎn)動是否靈活,是否有異常的聲音,檢查油杯中潤滑油油量是否在1/3~1/2之間。
特點和用途: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.
渣漿泵參數(shù)@晉城渣漿泵參數(shù)@渣漿泵參數(shù)了解過嗎
若渣漿泵轉(zhuǎn)動正常但不出水,可能是因為:吸入口有雜物堵塞,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,或是密封墊圈密封不好,吸水高度過高,應(yīng)降低吸水高度。
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)八個不同的角度安裝使用。
AH,HH,ZJ渣漿泵,ZJL,SP,F(xiàn)Y液下渣漿泵,PNJB襯膠泵,PN,PNL泥漿泵,YW液下泵,PW,PWL污水泵,DL,LG立式多級離心泵,GC,DG多級鍋爐給水泵,ISZ。
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