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Vehicle-mounted mobile urban air purifying device

An air purification device and mobile technology, applied in the field of air purification, can solve the problems of heavy road dust removal, collection, high consumption of water resources and human resources, and difficulty in being effective, achieving considerable air purification effect, compact appearance, and space saving Effect

Active Publication Date: 2019-03-01
LANZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, compared to China's current development stage, it is not difficult to draw the conclusion that "these measures are unlikely to be effective in the short term"
Although the current road sprinkler method can effectively control road dust, it consumes too much water resources, vehicle fuel, and human resources during the implementation process. At the same time, it also faces heavy follow-up work for road dust removal and collection.

Method used

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  • Vehicle-mounted mobile urban air purifying device
  • Vehicle-mounted mobile urban air purifying device
  • Vehicle-mounted mobile urban air purifying device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A vehicle-mounted mobile urban air purification device, comprising a housing 1, the housing 1 is installed on the vehicle; a dust removal area 2, a dust removal area 2 3, a main water tank 4 and a circulating water tank 5 are arranged in the housing 1; the front end of the housing 1 is provided with Air inlet 6; dust removal area one 2 is located at the rear end of air inlet 6; dust removal area two 3, main water tank 4 and circulating water tank 5 are all located at the rear end of dust removal area one 2, and main water tank 4 is located at the rear end of dust removal area one 2 In the middle of the rear end, the dust removal area 2 3 is set on both sides of the main water tank 4, and the circulating water tank 5 is set at the bottom of the main water tank 4; the top of the dust removal area 1 2 is equipped with a spray device 21, and the spray device 21 is connected to the main water tank through a water pump 4; the spraying device 21 includes a water delivery pipe 2...

Embodiment 2

[0056] The difference between this embodiment and Embodiment 1 is that the dust removal area 2 adopts a cyclone type dust removal module.

[0057] The bottom of the air duct 31 is provided with a collection box 35 and a dust removal cyclone 36; the collection box 35 is located at the front end of the bottom of the air duct 31; the dust removal cyclone 36 includes a cone part 361 and a cylinder part 362 which are integrally connected; the cone part 361 and the The collection box 35 is connected, and the pipe diameter of one end that the cone part 361 communicates with the collection box 35 is less than the pipe diameter that the cone part 361 communicates with the cylinder part 362; The ends of the air duct 31 are connected; the central position of the end of the cylindrical part 362 is provided with an air outlet pipe 38, and the front end of the air outlet pipe 38 extends into the inside of the cylindrical part 362, and exceeds the position of the mouth of the air duct 37, and...

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Abstract

The invention discloses a vehicle-mounted mobile urban air purifying device. According to the vehicle-mounted mobile urban air purifying device, a housing is mounted on a vehicle; the front end of thehousing is provided with an air inlet; a dust cleaning area I is arranged at the rear end of the air inlet; a dust cleaning area II, a main water tank and a circulating water tank are arranged at therear end of the dust cleaning area I, wherein the circulating water tank is arranged at the bottom of the main water tank; the internal top end of the dust cleaning area I is provided with a sprayingdevice which is connected with the main water tank through a water pump; the circulating water tank is communicated with the bottom of the dust cleaning area I; the inside of the dust cleaning area II is provided with an air guide pipe which is communicated with the dust cleaning area I; the dust cleaning area II further achieves high-speed dust cleaning through a dust cleaning brush module or acyclone dust cleaning module. The vehicle-mounted mobile urban air purifying device makes full use of relative movement between the vehicle during travelling and air to guide dust-containing air flowinto the vehicle-mounted mobile urban air purifying device to clean dust pollutants in air reasonably through dust cleaning technology, thereby achieving the aim of urban air purification. The vehicle-mounted mobile urban air purifying device is simple in structure and high in practicality and dust cleaning efficiency.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a vehicle-mounted mobile urban air purification device. Background technique [0002] With the deterioration of my country's air quality, the dust content in the atmosphere is increasing day by day. Especially the atmospheric dust in the low-altitude environment has brought a great threat to the health of urban residents. According to the data, the increase of atmospheric dust in the low-altitude environment is related to the following factors: first, the vegetation is destroyed, the exposed topsoil increases greatly, and the sand and dust are transported to the city over a long distance; and daily life pollutant emissions, including coal-fired boilers, motor vehicle exhaust, cooking fume, gas stations and volatiles from home decoration, etc. [0003] Increasing vegetation coverage and reducing emissions are important means to solve dust pollution. However, compared t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00
CPCB01D50/00Y02A50/2351
Inventor 张洁刘耘溥陈头孙海涛肖雁泽李亦斐黄宁
Owner LANZHOU UNIVERSITY
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