Sewage pump and water pump difference

The pump belongs to the centrifugal pump range, the structure and principle of the pump and the general centrifugal pump is the same
Ordinary water pumps are designed for maximum efficiency, that is to say the water pump's hydraulic structure parameters are the best combination for maximum efficiency. Sewage pumps, such special requirements of the pump efficiency can not exceed the same period of the efficiency of the pump.
The main reason that water pumps are less efficient than clean water pumps is that their overcurrent channels widen. The decrease in efficiency is mainly related to the degree of broadening. Clear water pump runner is to prevent blockage.
Sewage pumps are centrifugal pump range, structure and principle and the general centrifugal pump is the same. Clear water pump also has its own structural features, sewage pump lift is not high, due to debris in the sewage more, the gap between the impeller than the large water pump. Clear water pump prone fault, and the general centrifugal pump is also similar, because pumping sewage, so impeller wear faster.
Sewage pump impeller than the water pump is simple, there is no guard ring, so that will not live in the grass, there is a serrated blade below the impeller, clear water pump can be adjusted up and down, can thread, cloth pieces and extracted.

A Suspension Crane is a crane hanging under the supporting beam commonly at a workshop, warehouse or or other indoor environment. Suspension crane can be electric suspension crane, manual suspension crane, and light combined crane system. Suspension crane is a light duty lifting equipment with wire rope Electric Hoist or Chain Hoist as hoisting mechanism, and the hoist can be electric hoist or manual hoist. Suspension crane is widely used for workshop machine manufacturing, metallurgy, ports, railway stations, warehouses, providing more efficient logistics solutions.


Manual Suspension Cranes


Weihua also provide European standard suspension crane with European FEM standard and Germany DIN standard, which has the features of compact structure, small wheel load, less noise, smooth running, light self-weight, large working space and makes full use of limited plant space, and reduce the cost of plant structure. The electric hoist fitted on the suspension crane is also FEM/DIN standard.


Suspension Crane With Electric Hoist


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Span: 3m - 16m or custom

Working duty: A4, A5 or custom

Hoist: wire rope electric hoist, manual chain hoist

Packing: wooden case, rain cloth, reinforced bar, etc.


Suspension Crane Fem Din


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Suspension Crane Fem Din Standard

 

Suspension Crane

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