Sewage suction car price and structure and principle of sewage suction truck

First, the structure and principle of sewage suction truck

Sewage suction trucks are also called high-pressure cleaners and joint dredgers. The main components include tanks, high pressure pumps, and hydraulic systems. The high pressure water in the on-board water tank is ejected by an on-board high-pressure water pump. The strong pressure generated by the high pressure water flow opens the blocked pipe. There is also a method of rotating a flexible steel wire into a clogged sewer pipe to bring out plugging material, hair, and the like. The water pumping centrifugal pump must be added to the pump every time it absorbs water. A certain amount of water diversion must be closed after the addition.

When the self-priming pump is used for the first time, it is necessary to add water, and it is unnecessary to add water afterwards. The water inlet pipe must be vacuumed, and the water inlet pipe system must maintain a certain degree of vacuum before it can suck water into the tank. The inlet pipe system must be sealed reliably, the hose can not be damaged, the hard pipe can not have cracks, otherwise it will have a phenomenon of air leakage, which will result in the situation that it cannot suck water.

Second, sewage suction car prices

Sewage suction truck prices mainly look at the configuration. Such as imported Italian high-pressure pump, 60 meters high-pressure steel pipe, 10 wear-resistant stainless steel high pressure punch, tank materials. The specific price range is 8-15 million.

Third, the role of sewage suction truck

Sewage suction trucks can be widely used for collecting, loading and unloading sludge in urban rainwater wells, inspection wells, and various types of canals, sewage, or sludge in petrochemical sewers. The dirt in the tank can be dumped directly through the back cover and can be used in the sanitation, municipal administration, agriculture, chemical industry, factories and mines, residential areas and other departments of large, medium and small cities.

Bike Helmet With Visor

Purpose of visor for Bike Helmet:

While we are riding with this kind of helmet with visor installed on the helmet above our eyes, not only can protect our face and eyes from tree branches along the road track . The visor acts as a shield against all the low hanging tree branches. When the rider is at higher speed, these branches can work as a whip and put a high amount of pressure on the rider's face.

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