Urban air purifying vehicle capable of being normally used in cold winter

Abstract

The invention relates to an urban air purifying vehicle capable of being normally used in cold winter. A power cabin, a liquid storage box and long-range mist-spraying dust-removal air purifying equipment are mounted on an automobile chassis; an electrical control box, a high-pressure liquid pump and a hydraulic station are mounted at the lower part of the automobile chassis; roller shutter doors are respectively arranged on the front surface, the left surface and the right surface of the power cabin, the roof of the power cabin is an operable hard roof, and dustproof heat dissipating holes are formed in the rear surface near the top of the power cabin; a plurality of stainless steel heating pipes are longitudinally arranged in the liquid storage box, the front parts of the stainless steel heating pipes are connected with automobile exhaust pipes, the rear parts of the stainless steel heating pipes go through the lower part of the liquid storage box, two-position three-way valves are arranged at the connecting positions of the stainless steel heating pipes and the automobile exhaust pipes, a high-grade antiseptic antirust coating is coated on the inner part of a box body, and the liquid storage box is provided with a liquidometer and a thermometer; the circuit of the electrical control box is connected with the circuit of a diesel generator group and the circuit of the long-range mist-spraying dust-removal air purifying equipment respectively; the high-pressure liquid pump is a stainless steel liquid pump, a liquid inlet of the high-pressure liquid pump is connected with the liquid storage box through a pipeline, and a liquid outlet of the high-pressure liquid pump is connected with a water spraying ring and an atomizing spray head through pipelines.

Description

technical field [0001] The invention relates to air purification equipment, in particular to an urban air purification vehicle which can be used normally in cold winter. Background technique [0002] With the rapid advancement of urbanization, the large increase of urban population, the explosive growth of motor vehicles, the air pollution is becoming more and more serious, especially the particulate matter that can enter the lungs, commonly known as PM2.5, which is small and stays in the air for a long time. The floating distance is long, which is harmful to the human body and difficult to eliminate. At present, there are many spray dedusting equipment on the market, but they are basically used in mines, wharf yards, metallurgical industries, etc. The purpose is to suppress the dust with water mist, so the sprayed water mist has larger particles and a shorter residence time in the air. , it is difficult to adsorb fine particles, and has limited effect on eliminating PM2.5....

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Problems solved by technology

[0004] The purpose of the present invention is to provide an urban air purification vehicle that can be used no

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