一、水泵的保修方法首先要清除水泵内的泥砂杂物,并将泵内的积水全部放空。拆下进水管与泵体的紧固螺丝,清洗叶轮,检查叶轮、轴承、口环等部件的磨损等情况,并用汽油洗去污物,涂上黄油。若泵轴弯曲变形,或磨损度较大,要进行修复或更换。其次,要仔细检查水泵的密封部分。由于振动、磨损以及垫圈的腐烂,可能有水进入密封腔内,使运转部件锈蚀,以致使来年使用时转动不灵活,或不转动。要将密封压盖取下,检查密封部位的石棉绳,需更换的应及时更换,并在压盖外表均匀涂上黄油。再次,一些紧固螺丝经常与水接触,极易生锈,致使部件难以拆开。要将这些裸露螺丝,如出水弯头连接螺丝、放气螺丝等,缓缓拧下,沾上机油后再拧上去。水泵底阀、弯管等铁铸件,要用钢丝刷将铁锈擦刷干净,然后涂上防锈油漆。保修后的水泵应放入机库房内干燥处保管 First, the warranty method of the pump First of all, remove the mud inside the pump sundries, and all the water pump emptying. Remove the fastening screw of the water inlet pipe and the pump body, clean the impeller, check the wear of the impeller, bearing, mouth ring and other parts, wash the dirt with gasoline, and apply the butter. If the pump shaft bending deformation, or wear larger, to be repaired or replaced. Second, to carefully check the seal of the pump. Due to vibrations, wear and rotting of the gasket, water may enter the sealed chamber and cause rusting of the running parts, so that the use of the following year is not flexible or does not rotate. To remove the gland, check the sealed area of ​​asbestos rope, to be replaced in time to be replaced, and the gland evenly coated with butter. Again, some fastening screws are often in contact with water and are extremely rusty, making the parts difficult to disassemble. To these exposed screws, such as the outlet elbow connecting screws, deflated screws, etc., slowly unscrew, stained with oil and then screwed up. Pumps at the end of the valve, elbows and other iron castings, use a wire brush to wipe rust rust, and then coated with rust paint. After the warranty pump should be placed in a hangar dry storage