幫我篩選一下液下抽沙泵A張北液下抽沙泵

鉻27耐磨鑄鐵抗磨蝕性類似硬鎳1#，就堿性混合液而言，具有較好的耐腐蝕性，價格高于硬鎳1#，Cr15Mo3是目前世界上公認的優良抗磨蝕材質，宏觀硬度高達布氏硬度對粗顆粒強磨蝕漿體有較好的抗磨蝕性能，但價格較高，且較脆。

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.

幫我篩選一下液下抽沙泵A張北液下抽沙泵

渣漿泵過流部件可選用的材質較多，應根據輸送漿體的屋里（顆粒組成，粒徑，形狀，硬度，濃度），化學（酸，堿，油）特性而定。金屬耐磨材質硬鎳1#，對粗顆粒有較好的抗磨蝕性；硬鎳4#抗磨蝕性與硬鎳1#接近(公眾泵管家)，但對于大顆粒，高應力的沖擊性渣漿有較好的抗磨蝕性，價格較硬鎳1#高。

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。