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High Head Multistage Stainless Steel Submersible Sewage Pump

Home / Products / Sewage Pump / High Head Multistage Stainless Steel Submersible Sewage Pump

High Head Multistage Stainless Steel Submersible Sewage Pump Manufacturers

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Zhejiang Lonkey Technology Co., Ltd. is a technology-based enterprise specializing in the R&D, production and sales of various water pumps.

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High Head Multistage Stainless Steel Submersible Sewage Pump Industry Knowledge Extension

What Are the Main Components of High Head Multistage Stainless Steel Submersible Sewage Pump?

The main components of high head multistage stainless steel submersible sewage pump include the following aspects:
1. Steel shell: The shell of the pump is usually made of stainless steel, which can ensure the corrosion resistance and wear resistance of the pump.
2. Multistage centrifugal pump: The core part of the pump is a multistage centrifugal pump, which consists of multiple impellers and pump casings. When the motor drives the impeller to rotate, the centrifugal force pushes the liquid to the outlet pipe.
3. Motor: The motor of the pump is submersible and installed inside the pump body, which can effectively avoid problems such as electric leakage and noise of the pump.
4. Float switch: The float switch is an automatic control device, which can automatically control the start and stop of the pump according to the change of the liquid level, so as to avoid the dry operation of the pump.
5. Outlet pipe: The outlet pipe is the pipe that discharges the sewage transported by the pump from the pump.
6. Cables: Cables are an important part of connecting the pump's motor and control system together.

How Does High Head Multistage Stainless Steel Submersible Sewage Pump Work?

The working principle of high head multistage stainless steel submersible sewage pump is based on the principle of centrifugal force, and its working process is as follows:
1. The motor drives the impeller to rotate: When the motor starts, it drives the impeller to rotate, and the rotation of the impeller generates centrifugal force.
2. The liquid is moved by force: The liquid is sucked from the suction port of the pump under the action of centrifugal force, and after being pushed by the impeller of the multi-stage centrifugal pump, the liquid is discharged from the outlet of the pump.
3. High-lift delivery: During the pushing process, the liquid can obtain enough kinetic energy under the action of the impeller and the pump casing so that the liquid can be delivered to a position higher than the pump, that is, the lift of the pump.
4. Float switch control: When the drainage pipe of the pump is blocked or the liquid level is too high, the float switch can automatically control the start and stop of the pump to ensure normal operation of the pump.

What are the characteristics of High Head Multistage Stainless Steel Submersible Sewage Pump?

1.High Head Capacity: The primary characteristic of this pump is its ability to generate high levels of pressure or head. This is crucial for efficiently pumping sewage and wastewater from lower to higher elevations or over longer distances.
2.Multistage Design: Multistage pumps have multiple impellers stacked on a common shaft. Each impeller adds incremental pressure to the fluid as it passes through. This design is essential for achieving the required high head while maintaining efficient performance.
3.Stainless Steel Construction: The use of stainless steel in the pump's construction provides excellent corrosion resistance, ensuring the pump can withstand the corrosive and abrasive nature of sewage and wastewater.
4.Submersible Configuration: Submersible pumps are designed to be submerged in the fluid they're pumping. This design eliminates the need for priming and reduces the risk of cavitation. Submersible pumps are typically placed inside a sump or tank.
5.Sewage and Wastewater Handling: These pumps are specifically designed to handle sewage and wastewater containing solids, debris, and potentially abrasive materials. They have features to prevent clogging and damage to the pump internals.
6.Efficiency: High-efficiency designs and materials contribute to lower energy consumption, reducing operational costs over the pump's lifespan.
7.Reliability: The robust construction and quality materials used in these pumps enhance their durability and reliability in demanding sewage and wastewater applications.
8.Clog-Resistance: Special design features, such as vortex impellers, macerators, or grinder systems, are often included to prevent clogs and ensure smooth operation in challenging wastewater conditions.

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