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High pressure cleaning vehicle also called pipeline dredge vehicle, pipeline pressure generated by high pressure water flow through the blocked. The main parts are tank, high pressure pump, hydraulic system and so on. High pressure cleaning car can also be installed sprinkler device, install green sprinkler, front flush, after sprinkling, side spray, can be green sprinkler, spray, dust, high-pressure flushing Road, etc., can be used in emergency fire fighting. Cleaning vehicle equipped with an auxiliary engine to provide power to the high-pressure pump, and the chassis force is powered by a low pressure pump.

It is mainly used to clean the city sewer, pipe sediment, dead corner, mud ditch dredge, also can be used for cleaning industrial drainage pipes, walls and so on, cleaning the highway, square ground,city roads, airports, ports and other areas of cleaning and other auxiliary operation can be realized, cleaning the road,paving stone, guardrail isolation belt, pavement marking, spray dust, humidity, irrigation and other functions.

Technical characteristics

1.With independent high-pressure and low pressure water pipe system, the assistant engine drives the high-pressure pump and hydraulic system, the under-pan engine drive low-pressure pump. The high-pressure water is used to washing the pavement and spraying. The high-pressure pipe system is used to purling. With novel front flushing water and back purling function, it adopts different characteristic nozzle. The front nozzle is used to wash the pavement and the back nozzle is used to purl

2.Equipped with voice alarm system, it also can report all kinds of safe notes and fault precisely.

3.The water pot is set low water level sense alarm system, it can cut off the water pump when it has little water to prevent it from damaging, witch can prolong it service life

4.The low-pressure water pump adopts domestic famous brand, self-suction twin-stage impeller pump with high efficiency and far lift, the high-pressure water pump adopts international brand.

5. All kinds of operational devices can be chose which can efficiently enhance vehicle use ratio

6. Components of electric-air-liquid control adopts industry famous brand with stable performance, which has long service life

The vehicle can choose subsidiary fire control and afforest watering function

Requirements for Water Sources

- When the high pressure cleaning vehicle use rivers, ponds as a source of water, pay attention that the end of the water pipe is completely submerged. In order to avoid inhalation stones or more sediment, debris, the end of suction pipe is generally equipped with filtering device, the filter is not removed when water absorption.If the water is shallow, it is necessary to dig a little deeper into the water to ensure that it does not contain debris and does not enter the air.

- Centrifugal pump must absorb a certain amount of water into the water pump before each absorption, and must close the water inlet after it is finished. Since the first use of self priming pumps, water diversion is necessary.

- When suction, the inlet pipe system must maintain a certain degree of vacuum in order to let the water into the box. The water inlet system needs to be sealed reliably, the hose can not be damaged, the hard pipe can not be cracked, otherwise it will produce air leakage, and it will cause water can not absorption.

- Whether before water absorption or before operation, the high pressure cleaning vehicles should take-off gear of the force device and must be in the parking.

- Before winter comes, the water in the water pump and the water pipe should be emptied to prevent frost crack. At the end of the construction, the water pump and the water pipe will be emptied immediately, for guard against a future evil.

- The water storage tank of the high pressure cleaning vehicle is provided a discharge pipe, and the inlet of the pipe is the lowest point of the water tank. After a period of use, should regularly open the sewage pipe switch, eliminate the accumulated rubbish in the tank until the water cleared.