Multiple-filtering environmental protection device for automobile exhaust gas

A technology for multiple filtration and automobile exhaust, which is applied to exhaust devices, electronic control of exhaust treatment devices, diagnostic devices of exhaust treatment devices, etc. It can solve the problems of inability to clean waste oil particles and poor filtering effect.

Inactive Publication Date: 2017-07-18
龚岑越
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an environmental protection device for multiple filtration of automobile exhaust to solve the problem that the current traditional automobile exhaust filtration device not only has poor filtering effect, but also cannot clean the collected waste oil particles

Method used

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  • Multiple-filtering environmental protection device for automobile exhaust gas
  • Multiple-filtering environmental protection device for automobile exhaust gas
  • Multiple-filtering environmental protection device for automobile exhaust gas

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Embodiment Construction

[0020] In the following text, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to those skilled in the art that the described embodiments can be used without these specific details. Some or all instances were practiced, and in other instances well-known process steps were not described in detail.

[0021] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 As shown, the multiple filter environmental protection device for automobile exhaust includes a housing 1, a connecting pipe 2, a cover plate 3, a first filter element 4, a second filter element 5, a third filter element 6, a support net 7, an exhaust pipe 8, and oil-absorbing cotton 9 , base 10, alarm 11, guide sleeve 12, pressure sensor 13, trigger lever 14, baffle 15, spring 16, oil pan 17, the connecting pipe 2 runs through the middle end of the right side of the housing 1, an...

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PUM

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Abstract

The invention discloses a multiple-filtering environmental protection device for automobile exhaust gas. The multiple-filtering environmental protection device comprises a shell, a connection pipe, a cover plate, a first filter element, a second filter element, a third filter element, a supporting net, a gas exhaust pipe, oil suction cotton, a pedestal, an alarm device, a guide sleeve, a pressure sensor, a triggering rod, a baffle, a spring and an oil receiver. The multiple-filtering environmental protection device for automobile exhaust gas is ingenious in structure and strong in function; by the use of the device, the automobile exhaust gas can be effectively filtered, and pollution to the environment due to the exhaust gas can be avoided; besides, collected waste oil particles can be cleared through simple operation according to a requirement, so that the device can be continuously used; and finally by the arrangement, the environmental protection is greatly enhanced, and the investment cost of a user is also reduced.

Description

technical field [0001] The invention relates to the field of automobile exhaust filtration, in particular to an environmental protection device for multiple filtration of automobile exhaust. Background technique [0002] Automobile exhaust is one of the pollution sources of urban air deterioration at this stage, and it is also one of the factors that have exacerbated the atmospheric greenhouse effect in recent years. Therefore, reducing the emission of pollutants in automobile exhaust is a content that cannot be ignored in the process of environmental governance. Automobile exhaust The filter device can significantly reduce the pollutant content in the vehicle exhaust. [0003] According to the above, the current traditional automobile exhaust filter devices generally have simple structure and single function, not only poor filtering effect, but also high production cost. In addition, after the device is used for a period of time, the collected residual fuel and suspended pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N3/022F01N11/00F01N13/18
CPCF01N3/022F01N11/002F01N13/1838Y02T10/40
Inventor 龚岑越
Owner 龚岑越
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