查一查sp立式液下泵A滦南sp立式液下泵

2，半开式叶轮设计，采用硬质CR26，CR27合金或CR30A脱硫材质。3，筒式轴承组件，选用高容量轴承设计，液下渣浆泵轴承采用脂润滑。4，可调节叶轮与护板之间的间隙，提高使用效率。5，液下渣浆泵与电机可选用直联传动，三角带传动。

一、产品概述SP液下渣浆泵为立式离心液下渣浆泵，浸入液下，用于输送磨蚀性、粗颗粒、高浓度渣浆。不需要任何轴封和轴封水，在吸入量不足的工况下也能正常工作。

SP型液下渣浆泵过流部件由耐磨金属制成。 

根据渣浆池液面的高低，可选择不同长度的泵传动轴或吸入管。 

采用多种速度和多种变型方式，使得泵在最佳工况下运行，使用寿命长，运行效益高，能满足多类恶劣的输送条件。 

Second, SP liquid slurry pump application Range 
Slurry pump is mainly suitable for conveying corrosive, coarse particles, high concentration slag slurry. Widely used in metallurgy, mining, coal, electricity, building materials, environmental protection and other departments.
Third, SP liquid slag slurry pump structure description 
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.

查一查sp立式液下泵A滦南sp立式液下泵

一，尽可能地选用低转速渣浆泵虽然高转速泵可以减小泵的体积和进步功率，但有些高转速泵由于规划制作问题很难顺应高速工作的要求，工作不变性差，其操作寿数较短，故从工作方面思考，为了减少停机损失和耽搁工作寿数，仍是选用低转速泵较为有利。

五、型号意义

    40 PV-SP

   40----------吐出口径40mm

   PV--------- PV型轴承组件

   SP----------液下泵

水泵安装

 泵安装的好坏对泵的运行和寿命冇重要影响，所以安装和校正必须仔细进行。泵的外形及安装尺寸。