Excrement sucking vehicle suitable for ultralow-temperature working environment

Abstract

The invention discloses an excrement sucking vehicle suitable for ultralow-temperature working environment. The excrement sucking vehicle comprises a vehicle body and a tank, the vehicle body comprises a vehicle head and bodywork, the vehicle head is connected at the front end of the vehicle body, the bodywork is connected at the rear end of the vehicle head, a vehicle chassis is arranged at the lower end of each of the bodywork and the vehicle head, the lower end of each vehicle chassis is connected with vehicle wheels, a retaining plate is arranged one each of two sides of the bodywork, a tank is set up between the metal retaining plates, the lower end of the tank is fixed at the upper end of the vehicle body through a U-shaped bolt, the top end face of the tank is flat and provided withan excrement incoming valve, the upper end of the excrement incoming valve is connected with an excrement suction rubber pipe, an excrement discharging valve is arranged below the rear end of the tank, a heating block is convexly arranged on the bottom end face of the tank, an electric heating device is mounted inside the heating block, and the tail end of the excrement suction rubber pipe is connected with an excrement suction gun pipe. Through the above mode, materials in the excrement sucking vehicle can be maintained unfrozen, and unfreezing of a septic tank to suck excrement can be ensured.

Description

technical field [0001] The invention relates to the field of fecal suction trucks, in particular to a fecal suction truck suitable for ultra-low temperature working environments. Background technique [0002] Fecal suction trucks are mainly used in special vehicles for cleaning and cleaning in septic tanks, sewage ditches and sewers. They are also known as the three major sanitation vehicles together with sprinklers and garbage trucks. They are mainly used for urban and rural sanitation departments to suck and transport feces. and other sewage. It is suitable for pumping feces, sewage, sludge and liquid mixed with small suspended debris. It is suitable for municipal sanitation, large, medium and small industrial and mining enterprises, communities, schools, septic tank cleaning and transfer, urban pipeline cleaning and dredging, factory biogas Liquefaction slag cleaning, etc., my country's north-south latitude span is very large. Although the temperature in summer is general...

AI Technical Summary

Problems solved by technology

It is suitable for pumping feces, sewage, sludge and liquid mixed with small suspended debris. It is suitable for municipal sanitation, large, medium and small industrial and mining enterprises, communities, schools, septic tank cleaning and transfer, urban pipeline cleaning and dredging, factory biogas Liquefaction slag cleaning, etc., my country's north-south latitude span is very large. Although the temperature in summer is generally high, the temperature in the northeast region in cold winter is often in the state of minus ten degrees. When the temperature is lower, the fecal suction truck The feces inside will easily cause freezing, which will prevent the feces from being discharged again, and the septic tank will also be frozen, making it impossible to suck the feces from the septic tank

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