Anti-clogging principle of non-clogging submersible sewage pump
The anti-clogging principle of the non-clogging submersible sewage pump is mainly based on its special design and construction. The following is a detailed explanation:
1. Impeller design
Cutting blades: The impeller of the non-clogging submersible sewage pump usually adopts a cutting design. This blade can chop or shear large block solid objects into small particles, so that they can be discharged smoothly through the pump body, effectively preventing blockage.
Single or double-piece wheel structure: For example, the WQ non-clogging submersible sewage pump, its pump impeller adopts a unique single or double-piece wheel structure, with excellent flow and anti-clogging properties. This design enables the pump to effectively pass fiber materials with a diameter of times the pump diameter and solid particles with a diameter of about 50% of the pump diameter, greatly improving the ability to pass dirt.
2. Pump body flow channel design
Spacious and smooth flow channel: The internal flow channel of the pump body of the non-clogging submersible sewage pump is designed to be spacious and smooth. This design can effectively prevent the accumulation of solid particles and fiber materials, thereby achieving non-clogging discharge.
Anti-winding design: The submersible sewage pump also has the characteristics of anti-winding, which can reduce the blockage problem caused by the winding of fiber materials.
3. Materials and sealing devices
High-quality corrosion-resistant materials: The pump body, impeller and other key components are made of high-quality corrosion-resistant materials, such as stainless steel, alloy steel, etc., which can adapt to various corrosive media and reduce the risk of blockage caused by corrosion.
High-quality sealing device: The non-clogging submersible sewage pump adopts high-quality mechanical seals or magnetic seals to ensure that the pump body will not leak during operation, and prevent the dirt in the pump from entering the sealing system, thereby ensuring the stable and safe operation of the pump.
4. Additional anti-clogging measures
Adding a filter: Adding a filter device to the water inlet of the submersible sewage pump can reduce the blockage of the submersible sewage pump medium.
Adding a dirt blocking box: Add a carbon steel dirt blocking box to the water inlet pipe of the submersible sewage pump at an angle of 45 degrees. The filter net in the box is used to filter impurities to prevent blockage.
Regular flushing: After each use of the submersible sewage pump, use high-pressure water to flush the pump body and water pipe to prevent blockage.
Under the combined effect of these designs and measures, the non-clogging submersible sewage pump can effectively prevent the occurrence of blockage problems and ensure its efficient and stable operation.
