News

Submersible sewage pumps are mainly used to ensure the presence of solid particles or other impurities in various types of sewage pump products. Because it works in water, it is called a submersible sewage pump, and the model selection of the submersible sewage pump is often determined based on the properties, working characteristics, and other parameter information of the sewage pump station. The early models and parameters of the sessile submersible sewage pump product are also commonly used submersible sewage pump products, which is the WQ submersible sewage pump series.

Due to the double blade impeller structure used in the impeller of this series of submersible sewage pumps, it is not advisable to form stem phenomenon when transporting sewage. However, stem phenomenon still occurs when gloves or towel fibers are included in the transported sewage. If the sewage contains fiber objects such as gloves, it is recommended to choose a cutting submersible sewage pump product with cutting function.

The WQ submersible sewage pump is only suitable for conveying ordinary sewage. Excessive solid content in sewage leads to infarction. The submersible sewage pump product can be applied to WQK type open impeller structure, and the course can be stronger. Regarding the issue of leakage from sewage pumps. If the water pipe leaks, it will reduce the power of the water pump and even damage the sewage pump. If it is a fixed installation, it should be applied to the pipeline to avoid leakage. It can be welded by electric welding, buried in soil, coated with asphalt, and then kept dry.

The steam from tap water products can generate airbags, which are harmful to water volume and seriously damage vacuum suction. To immediately empty the pipeline and avoid balloon accumulation. The suction pipe should be a steep slope that rises towards the direction of water flow, rather than immediately rising vertically, usually exceeding 0.005, which should be the height of the top water pipe along the pump inlet. Generally, if the suction section exceeds the suction section of the pump (with damaged pump head), an axial force cone tube should be selected when the breathing tube passes through the pipeline.

There is no suction tube. Due to the insufficient depth of the water storage tank and the insufficient depth of the suction pipe of the water pump, it is located in the vortex inlet pipe. Water containing a large amount of gas. Destroy all normal water self priming pumps. Ensure sufficient depth of digestion and absorption of low watermark water. At that time, the depth was 0.5~LM, and it was not possible to consider the vertical separation level of the tail equipment.