產品詳情
搜一搜液下抽沙泵圖片A臨漳液下抽沙泵圖片
軸封型式的選擇渣漿泵主要有填料密封，副葉輪密封和機械密封等軸封形式。副葉輪密封一般在倒灌工作下使用，高管壓力應小于10%泵出口壓力，這種軸封型式不加軸封水，但使用副葉輪密封降增加功率消耗，一般為額定功率的5%左右。填料密封需加軸封水，并保證足夠的水壓和水量，軸封水壓等于泵出口壓力加機械密封需加軸封水，密封性好，無泄漏。
一、產品概述SP液下渣漿泵為立式離心液下渣漿泵，浸入液下，用于輸送磨蝕性、粗顆粒、高濃度渣漿。不需要任何軸封和軸封水，在吸入量不足的工況下也能正常工作。
SP型液下渣漿泵過流部件由耐磨金屬制成。
根據(jù)渣漿池液面的高低，可選擇不同長度的泵傳動軸或吸入管。
采用多種速度和多種變型方式，使得泵在最佳工況下運行，使用壽命長，運行效益高，能滿足多類惡劣的輸送條件。
Second, SP liquid slurry pump application Range
Slurry pump is mainly suitable for conveying corrosive, coarse particles, high concentration slag slurry. Widely used in bllurgy, mining, coal, electricity, building materials, environmental protection and other departments.
Third, SP liquid slag slurry pump structure debion
The difference between the slurry pump structure of SPR liquid and the slurry pump under SP liquid is only that the parts of the dipping slag slurry are lined with corrosion-resistant rubber, the parts lined with rubber include shafts, pumps, impellers, protective plates and filters, and the connecting bolts in the lower part of the immersion liquid are equipped with rubber protective sleeves, and the transmission parts and SP pumps
SP Liquid slurry pump pump body, impeller guard plate are made of wear-resistant materials. The pump end of the bearing body adopts a double row tapered roller bearing, and the driving end adopts a single row cylindrical roller bearing, which can withstand the maximum axial load of the pump. The bearing body is fitted with a motor seat or motor bracket, which can be driven by a direct or triangle belt drive. The pump should be immersed in the slurry pool to work, the pump body suction inlet with a filter, can prevent large particles into the human pump. Jdhuiquan5.15
Four, the depth of the liquid can be extended pump self-belt liquid depth of about 70cm, according to customer requirements to increase the depth of the liquid, (the price with the addition of a long number of meters and different) please customers and customer service personnel in advance to explain.
搜一搜液下抽沙泵圖片A臨漳液下抽沙泵圖片
使軸承組件先向前移動，使葉輪與前護套接觸 再使軸承組件向后移動，使葉輪與后護套接觸，測出軸承組件總的移動距離，取此距離的一半作為葉輪與前后護套的間隙，再通過調整螺栓調節(jié)軸承組件的位置，保證葉輪與前后護套的正確間隙值 調整后，在再次起動前，必須重新檢查葉輪轉動是否正常 軸承組件壓緊螺栓與調整螺栓是否擰緊，然后再起動泵。
五、型號意義
40 PV-SP
40----------吐出口徑40mm
PV--------- PV型軸承組件
SP----------液下泵
水泵安裝
泵安裝的好壞對泵的運行和壽命冇重要影響，所以安裝和校正必須仔細進行。泵的外形及安裝尺寸。
