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Three maintenance techniques of flood control mobile pump truck
2019-11-01
Flood control mobile pump is a high efficiency, self-priming capacity of large flow drainage equipment based on the improvement and upgrading of the traditional self-priming pump, can be anytime to any designated place to implement drainage emergency operation of the city rapid response flood relief equipment. Bede flood control mobile pump is after repeated combat, flood drainage effect reached the design expectations, flood drainage time is very short, can be caused by heavy rainfall within a short time to drain the water.

(flood control mobile pump truck)
Flood control mobile pump truck is a new type of self-priming pump directly driven by diesel engine, equipped with vacuum auxiliary system, no need for irrigation pump before operation, no need to install bottom valve drainage equipment, with strong mobility, large displacement, high suction distance, fast water feeding time, quick connection, safe and convenient.

A large number of cities across the country flooded roads, paralyzed traffic, people's lives and property suffered heavy losses. Efforts are being made to improve the emergency support capacity of urban drainage. In order to improve the drainage capacity of the city as soon as possible and the drainage emergency motor capacity is insufficient, mobile mobile emergency flood control mobile pump truck is equipped with strong mobility, equipped with a self-priming sewage pump with head up to 100 meters, self-priming height of 9 meters and flow rate of 800m3/h, which can meet the needs of emergency drainage. The car also has the function of mobile power supply, installed with a crane, a car for three purposes.

First to make it clear that the flood control and mobile pump truck parts of the unit includes air filter diesel filter, oil filter, and the three kinds of filter, to extend the service life of flood control and mobile pump truck, in use process, will strengthen the air filter, oil filter and diesel filter maintenance, the a/give full play to their role.
Air filter in the installation of the leakage, reverse installation or misinstallation of each sealing gasket and rubber connection pipe, and ensure the tightness of each according to the embedded place. The paper dust collecting cup air filter should be cleaned once every 50-100 hours. Soft bristles can be used to brush the dust off the surface. If the working time exceeds 500 hours or it is damaged, it should be replaced in time. Use oil bath air filter, every 100-200 hours, apply clean diesel oil to clean the filter element, and replace the oil in it, if the filter element has broken, it should be replaced immediately, and pay attention to the use, according to the regulations to add oil.

If the oil filter is not maintained in time during the operation of the flood control mobile pump, the filter core will be blocked, the oil pressure will increase, the safety valve will be opened, and the lubricating oil will flow directly into the main oil channel, which will aggravate the wear of the lubrication surface and affect the service life of the diesel pump set. Therefore, oil filter every 180 to 200 hours, to clean 1 time, found broken, should be immediately replaced to prevent impurities into the lubrication surface.

Water pump set seasonal use, should also clean the crankcase and the lubrication surface, the method is to use oil, kerosene and diesel oil mixed as washing oil, oil can be discharged after adding washing oil cleaning, then, diesel pump set at a low speed for 3-5 minutes, and then put the washing oil, add new oil.