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: ) The power is basically the same: fecal suction trucks and sewage suction trucks both rely on vacuum to perform suction and discharge operations
The structures of the special parts are basically the same: vacuum sewage suction pump, high-pressure molded tank water and gas separator, composed of power take-off drive shaft, vacuum sewage suction pump Oil and gas separation multi-way reversing valve, boom discharge valve, fecal suction gun, pipe network system, and equipped with vacuum pressure gauge dirt viewing window (pipe), hand washing device
Mainly suitable for municipal sanitation, agricultural chemical factories and mining enterprises Used by schools in property management communities
The sanitation exemption is the same: fecal suction trucks and sewage suction trucks are both sanitation vehicles, and generally carry vehicle purchase tax exemption announcements, which can save customers % of the vehicle price in household fees
: )The difference between fecal suction trucks and sewage suction trucks
Affected by the structure and shape of the tank, the vacuum degree and suction power of fecal suction trucks are not as large as those of sewage suction trucks. The suction range of fecal suction trucks is longer. Dirty truck suction range.
The suction media are different: fecal suction trucks can only extract liquids with suspended solids, while sewage suction trucks can basically extract debris smaller than the pipe diameter.
The sewage discharge methods are different: the tank of the sewage suction truck is fixed on the vehicle, and the sewage can only be discharged by the pressure difference of the vacuum pump or the pipeline is self-drained. The rear of the tank of the sewage suction truck can be opened and the liquid lifting function is used. The tilted tank type has better direct discharge effect.
The working ability and scope of work are different: the sewage suction truck can complete all the work of the fecal suction truck, but some tasks of the sewage suction truck cannot be completed by the fecal suction truck.
The sewage suction truck relies on the vacuum generated by the vacuum pump to suck a certain volume of sand and gravel and other objects. The fecal suction truck relies on the water suction pump to work
Influenced by usage habits, northern users use sewage suction There are many trucks, and fecal suction trucks are commonly used by users in the south.
Price difference: The performance of sewage suction trucks is better than that of fecal suction trucks. The price of natural sewage suction trucks is about to rise. The price difference between the two models with the same chassis and configuration is about 40,000 to 50,000.
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