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进口立式轴流泵美国阿卡迪亚品牌

进口立式轴流泵Product Description: The filter screen is composed of a hollow hemispherical body and a filter through hole, wherein a plurality of filter through holes are arranged on the hollow hemispherical body, and the holes are distributed in a spacing manner. A shaft seat is fixedly installed in the center of the lower top of the hollow hemispherical body, wherein the shaft seat is connected with the external thread at one end of the pump shaft through the internal thread in the shaft hole on the shaft seat, and the upper end of the filter screen is located in the chute at the lower end of the inner surface of the water inlet horn pipe; The middle and upper part of the inner center of the water inlet horn pipe is successively provided with an impeller and a guide vane body, wherein the upper end of the water inlet horn pipe is fixedly connected with the lower end of the middle pipe, and a sealing washer is installed in the middle; 进口立式轴流泵It can completely exclude the sundries in the water from the axial flow pump, improve the service life of the axial flow pump, and will not cause secondary pollution to the water.进口立式轴流泵 At the same time, the filter screen can be used for a long time without blocking, so it does not need to be replaced and cleaned. characteristic: Axial flow pump has the characteristics of large flow and low head. It is widely used in irrigation and drainage in plain areas, urban water supply and drainage, sewage and other fields. However, with the increasingly serious river pollution, sundries such as large particles, long plastic fibers and hemp fibers often float in the forebay of the pump station. When the pump station is started and operated, these sundries will enter the inlet structure of the pump station with the water flow, so as to enter the axial flow pump impeller room. Long flexible sundries are easy to wrap around the axial flow pump blades, and large rigid sundries will directly impact the axial flow pump impeller. Principle: Fix the axial-flow pump on the concrete structure foundation or metal structure foundation through the installation foot plate. At this time, the water inlet horn pipe of the axial-flow pump is located underwater. Start the driving motor of the axial-flow pump, and the driving motor drives the pump shaft to rotate, so as to drive the rotation of the filter screen, guide vane body and; The water is sucked from the inlet horn pipe through the rotation of the impeller. Under the guidance of the guide vane body, it flows through the intermediate pipe, outputs from the outlet elbow and is transported to the corresponding outlet tank or outlet pipe. The filter screen prevents the sundries in the water from entering the axial flow pump, so that the sundries in the water are completely excluded from the axial flow pump. 

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