axial flow pump

The appearance of an axial flow pump is very similar to a water pipe, and the diameter of the pump casing is about the diameter of the suction port. It can be installed vertically (vertical), horizontally (horizontal), or diagonally (inclined). Shaft and bearings: The pump shaft is used to transmit torque. In large axial flow pumps, in order to arrange regulating and operating mechanisms inside the hub body, the pump shaft is often made into a hollow shaft, with regulating and operating oil pipes placed inside. Axial flow pump is a type of high flow, low head water pump that uses impeller rotation to generate thrust (lift) on water bodies. There are several types of pumps, including vertical, horizontal, inclined, and through flow. Lubricate the bearings of the transmission device with lubricating grease. During maintenance, the oil chamber should be removed and cleaned, and lubricating grease should be injected again. The amount should be filled with 1/2 to 2/3 of the oil chamber to avoid excessive temperature rise of the bearings during operation. Special attention must be paid to ensure that rubber bearings do not come into contact with oil. Before starting, check the rotation direction of the click to ensure it matches the direction of the water pump, and then connect it to the water pump.