Automobile tail gas exhaust pipe with waste gas purification function

A technology for purifying automobile exhaust and exhaust gas, applied in exhaust devices, mechanical equipment, engine components, etc., can solve problems such as harming the natural environment, deteriorating air quality, affecting physical health, etc., to reduce the content of hazardous substances and reduce the cost of use. Effect

Active Publication Date: 2020-11-03
HUBEI WANLIANDA AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The gas emitted during the driving of the car has a strong irritating gas. Although the gas emitted by the current car contains acetaldehyde gas, which will greatly improve the irritation of the gas, it will also cause some people to like to smell this gas, resulting in the gas A large number of pollutants in the air are inhaled into the body, affecting people's health, and as the gas is discharged into the air, it will reduce the quality of the air and endanger the natural environment

Method used

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  • Automobile tail gas exhaust pipe with waste gas purification function
  • Automobile tail gas exhaust pipe with waste gas purification function
  • Automobile tail gas exhaust pipe with waste gas purification function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] refer to Figure 1-2 , an exhaust pipe for automobile exhaust with exhaust gas purification function, comprising a pipe body 1, the inner wall of the pipe body 1 is rotatably connected with a ring 2, the inner top of the pipe body 1 is embedded with water-absorbent cotton 3, and the upper end of the pipe body 1 is fixedly connected to the storage tank. The water tank 4 and the inner wall of the water storage tank 4 are connected to the upper end of the water-absorbent cotton 3 through the drain pipe 5, and the side wall of the ring 2 is provided with a plurality of capillary holes 6. Further, under the capillary effect, the capillary holes 6 can continuously flow from the water-absorbent cotton 3. To absorb water, the inner wall of the pipe body 1 is fixedly connected with a vertical rod 7, and the side wall of the vertical rod 7 is connected with a conical block 9 through a rotating shaft 8, and a plurality of diversion grooves 10 are arranged around the side wall of th...

Embodiment 2

[0023] refer to image 3 , and the difference from Embodiment 1 is that the inner wall of the tube body 1 is symmetrically embedded with permanent magnets 12, and the magnetic poles of the two permanent magnets 12 facing each other are opposite, so that a magnetic field circuit is formed between the two permanent magnets 12, thereby realizing For the cutting of magnetic induction lines, the end of the rotating shaft 8 away from the tapered block 9 runs through the side wall of the vertical bar 7 and is inserted with a lead frame 13. Both ends of the lead frame 13 are fixedly connected with arc-shaped pieces 14, and the inner wall of the pipe body 1 is fixed symmetrically. A brush 15 is connected, and the arc-shaped piece 14 is attached to the brush 15. Two collector plates 16 are symmetrically fixedly connected to the inner wall of the tube body 1, and the two collector plates 16 are coupled and connected to both ends of the lead frame 13 respectively. A plurality of discharge...

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PUM

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Abstract

The invention discloses an automobile tail gas exhaust pipe with the waste gas purification function. The exhaust pipe comprises a pipe body, a circular ring is rotatably connected to the inner wall of the pipe body, absorbent cotton is embedded in the top in the pipe body, a water storage tank is fixedly connected to the upper end of the pipe body, and the inner wall of the water storage tank isconnected with the upper end of the absorbent cotton through a drainage pipe; and a plurality of capillary holes are formed in the side wall of the circular ring, a vertical rod is fixedly connected to the inner wall of the pipe body, a conical block is rotatably connected to the side wall of the vertical rod through a rotating shaft, and a plurality of flow guide grooves are formed in the side wall of the conical block in a surrounding manner. When tail gas flows in the pipe body at a high speed, a water film in the capillary holes bulges outwards to form bubbles, the bubbles can adsorb harmful substances in the tail gas, the content of the harmful substances in the tail gas is reduced, the adsorbed bubbles are discharged out of the pipe body along with flowing of the tail gas, the surface area of the bubbles is large, pollutants in the tail gas can be adsorbed by using a small amount of water, so that the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of automobile exhaust gas treatment, in particular to an exhaust pipe for automobile exhaust gas with the function of purifying exhaust gas. Background technique [0002] Automobile exhaust is the waste gas produced when the car is in use. It contains a large amount of solid suspended particles and carbon monoxide and other harmful substances. If the exhaust gas is directly discharged into the air, it will cause air pollution and affect people's normal life. [0003] The gas emitted during the driving of the car has a strong irritating gas. Although the gas emitted by the car now contains acetaldehyde gas, which will greatly improve the irritation of the gas, it will also cause some people to like to smell this gas, resulting in the gas A large amount of pollutants in the air are inhaled into the body, affecting people's health, and as the gas is discharged into the air, it will reduce the quality of the air...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N13/08F01N3/04F01N5/04F01N3/01F01N3/08
CPCF01N13/08F01N3/04F01N5/04F01N3/01F01N3/08Y02T10/12
Inventor 陈晓丽房勇玲
Owner HUBEI WANLIANDA AUTO PARTS
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