SH TYPE SPLIT CASE CENTRIFUGAL PUMP
产品介绍
Application: SH type centrifugal pump used to transport water does not exceed 80 ℃ or physical and chemical properties similar to water other liquid containing no solid particles, Lift range: 9-140 m, flow from 126 m3 / h to 12500 m3 / h.
Structure: the pump system is open in the horizontal with single stage and double suction impeller. The suction pipe and the lower part of the pump body are cast together. It is convenient to check the rotor parts of the pump without removing the pipeline and motor.
Shaft seal: adopt soft packing seal or mechanical seal.
Transmission: the pump is driven by a motor through an elastic coupling.
Bearing balancing device: the bearing body is installed at both ends of the pump shaft. The axial force is balanced by double suction impeller and the residual axial force is balanced by rolling bearing.
Materials: pump body, impeller, shaft sleeve for cast iron, shaft for quality carbon steel. Other materials may also be used according to the needs of users.
Structure: the pump system is open in the horizontal with single stage and double suction impeller. The suction pipe and the lower part of the pump body are cast together. It is convenient to check the rotor parts of the pump without removing the pipeline and motor.
Shaft seal: adopt soft packing seal or mechanical seal.
Transmission: the pump is driven by a motor through an elastic coupling.
Bearing balancing device: the bearing body is installed at both ends of the pump shaft. The axial force is balanced by double suction impeller and the residual axial force is balanced by rolling bearing.
Materials: pump body, impeller, shaft sleeve for cast iron, shaft for quality carbon steel. Other materials may also be used according to the needs of users.
产品特点
1. Adopt symmetrical double-flow impeller with high head, stable operation, low vibration and noise, and operate at an appropriate speed, so that the pump can adapt to a wider range.
2. Use excellent hydraulic model, making the efficiency of pump is 2-3% higher than that of the same type of pump, which greatly reduces the operation cost of pump.
3. Imported bearings are used, the parts and materials can be selected according to users' application requirements, so that the pump can adapt to various field operating conditions; The suction pipe and the lower part of the pump body are cast together, it is convenient to check the rotor parts of the pump without removing the pipe and motor which greatly reduces the maintenance cost.
4. Water pump adopt intermediate support, thickening of the pump body, sealing, cooling, thin oil lubrication bearing, etc., make the pump can be applied to 80 ℃ within the scope of various operation occasion.
2. Use excellent hydraulic model, making the efficiency of pump is 2-3% higher than that of the same type of pump, which greatly reduces the operation cost of pump.
3. Imported bearings are used, the parts and materials can be selected according to users' application requirements, so that the pump can adapt to various field operating conditions; The suction pipe and the lower part of the pump body are cast together, it is convenient to check the rotor parts of the pump without removing the pipe and motor which greatly reduces the maintenance cost.
4. Water pump adopt intermediate support, thickening of the pump body, sealing, cooling, thin oil lubrication bearing, etc., make the pump can be applied to 80 ℃ within the scope of various operation occasion.
应用领域
Power industry: factory water supply
Coal industry: mine drainage
Paper industry: factory water supply
Iron and steel metallurgy: water supply and drainage system
Urban water supply and drainage: domestic water supply, water plant industrial water supply
Irrigation: irrigation
Cigarette industry: factory water supply system
Coal industry: mine drainage
Paper industry: factory water supply
Iron and steel metallurgy: water supply and drainage system
Urban water supply and drainage: domestic water supply, water plant industrial water supply
Irrigation: irrigation
Cigarette industry: factory water supply system
型号说明
12SH-19A
12 - pump suction inlet diameter is divided by 25 (i.e. diameter of 300mm)
SH - single - stage double - suction centrifugal pump
19 - the specific speed is divided by 10
A - pump impeller outside diameter first cut
型谱图
