CN218934574U - Carbon tank structure with rubber tube air filter integration - Google Patents
Carbon tank structure with rubber tube air filter integration Download PDFInfo
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- CN218934574U CN218934574U CN202223224213.1U CN202223224213U CN218934574U CN 218934574 U CN218934574 U CN 218934574U CN 202223224213 U CN202223224213 U CN 202223224213U CN 218934574 U CN218934574 U CN 218934574U
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- carbon tank
- carbon
- tank shell
- air filter
- filling
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Abstract
The utility model provides a carbon tank structure with a rubber tube air filtration integration, which comprises a carbon tank shell, wherein an upper filling baffle is arranged at the right upper part of the inner side of the carbon tank shell; a lower filling baffle plate is arranged at the left upper side of the inner wall of the carbon tank shell; carbon powder filling materials are filled between the upper side of the upper filling partition plate and the carbon tank shell; carbon powder filling materials are also arranged between the upper filling partition plate and the lower filling partition plate; the lower side filling partition plate and the right side of the inner wall of the carbon tank shell are provided with carbon paper; the right upper side of the carbon tank shell is provided with a carbon tank adsorption port and a carbon tank desorption port respectively; an air filtering air pipe is arranged on the right side of the carbon tank shell. The utility model utilizes the protective screen to conveniently protect the particles entering, and prevents the particles from entering easily; the protection screen plate is utilized to conveniently play a role in protecting the entering particles, and the particles are prevented from entering easily.
Description
Technical Field
The utility model belongs to the technical field of carbon tank structures, and particularly relates to a carbon tank structure with a rubber tube air filtration integration.
Background
Along with the rapid increase of the automobile conservation amount, huge pressure is brought to energy and environment, especially HC pollutants and energy waste discharged by automobile evaporation, and therefore the evaporation and emission of the HC pollutants of the automobile are required to be controlled. In the related art, in order to control the evaporative emission amount of HC pollutants in an automobile, on the one hand, in an air cleaner component of an air intake system, carbon paper having an adsorption and desorption function is welded on the inner wall surface of a clean end in an air filter so as to reduce the HC pollutant emission in an engine air intake duct. On one hand, the adsorption and desorption working capacity of the carbon tank is improved for the fuel system, and the emission of HC pollutants from an air port of the carbon tank is reduced.
The existing carbon tank structure impurities are easy to influence when entering into a rubber pipe, and the problems of relatively trouble disassembly, assembly and maintenance are solved.
Disclosure of Invention
Aiming at the technical problems, the utility model provides the carbon tank structure with the rubber tube air filtration integration, which has the advantages of simple structure, good protection effect and convenient disassembly, assembly and maintenance.
The technical proposal is as follows: a carbon tank structure with a rubber tube air filtration integration comprises a carbon tank shell, wherein an upper filling baffle is arranged at the right upper part of the inner side of the carbon tank shell; a lower filling baffle plate is arranged at the left upper side of the inner wall of the carbon tank shell; carbon powder filling materials are filled between the upper side of the upper filling partition plate and the carbon tank shell; carbon powder filling materials are also arranged between the upper filling partition plate and the lower filling partition plate; the lower side filling partition plate and the right side of the inner wall of the carbon tank shell are provided with carbon paper; the right upper side of the carbon tank shell is provided with a carbon tank adsorption port and a carbon tank desorption port respectively; an air filtering air pipe is arranged on the right side of the carbon tank shell; the lower part of the carbon tank shell is provided with a convenient-to-detach empty filter guide frame structure; an air inlet pipe structure is arranged on the left side of the detachable air filter inlet frame structure.
Preferably, the air inlet pipe structure comprises an inlet cover, wherein the middle upper part of the inner wall of the inlet cover is glued with a protective screen plate, and the protective screen plate is inclined downwards to the right; the lower part of the leading-in cover is provided with a discharging hole; the right side of the leading-in cover is glued with a connecting rubber tube; the right side of the connecting rubber tube is glued with a butt joint tube.
Preferably, the conveniently-detachable air filter leading-in frame structure comprises an air filter protecting cover, wherein an air filter leading-in pipe is inserted into the left side of the air filter protecting cover, and a butt joint pipe is sleeved on the outer side of the air filter leading-in pipe; the filter element layer is glued on the upper part of the inner side of the air filter shield; the upper end welding of empty filter housing has flange, and flange is provided with two, and flange's junction threaded connection has bolt and nut.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model utilizes the protective screen to conveniently protect the particles, and prevents the particles from easily entering.
The utility model utilizes the protective screen to conveniently protect the particles, and prevents the particles from easily entering.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the structure of the conveniently detachable air filter leading-in frame of the utility model.
Fig. 3 is a schematic structural view of the air introducing pipe structure of the present utility model.
In the figure:
1. a carbon canister housing; 2. the upper side is filled with a baffle plate; 3. carbon powder filling material; 4. the lower side is filled with a baffle plate; 5. carbon paper; 6. a carbon tank adsorption port; 7. a carbon canister desorption port; 8. filtering out the air pipe; 9. the empty filter leading-in frame structure is convenient to disassemble; 91. an air filter shield; 92. an air filtering ingress pipe; 93. a filter element layer; 94. a connecting flange; 95. a bolt and a nut; 10. an air inlet pipe structure; 101. an introduction cover; 102. a protective screen; 103. a discharge hole; 104. connecting a rubber tube; 105. and (5) connecting the pipes.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples:
as shown in fig. 1 and 3, the utility model provides a carbon tank structure with a rubber tube air filtration integration, which comprises a carbon tank shell 1, wherein an upper filling baffle plate 2 is arranged at the right upper part of the inner side of the carbon tank shell 1; the left upper side of the inner wall of the carbon tank shell 1 is provided with a lower filling baffle plate 4; carbon powder filling material 3 is filled between the upper side of the upper filling partition plate 2 and the carbon tank shell 1; carbon powder filling materials 3 are also arranged between the upper filling partition plate 2 and the lower filling partition plate 4; the lower filling baffle 4 and the right side of the inner wall of the carbon tank shell 1 are provided with carbon paper 5; the right upper side of the carbon tank shell 1 is respectively provided with a carbon tank adsorption port 6 and a carbon tank desorption port 7; an air filtering air pipe 8 is arranged on the right side of the carbon tank shell 1; the lower part of the carbon tank shell 1 is provided with a convenient-to-detach empty filter leading-in frame structure 9; an air inlet pipe structure 10 is arranged on the left side of the detachable air filter inlet frame structure 9; the air inlet pipe structure 10 comprises an inlet cover 101, wherein a protective screen 102 is glued to the middle upper part of the inner wall of the inlet cover 101, the protective screen 102 is inclined downwards to the right, the protective screen 102 is used for conveniently protecting the particles entering, and the particles are prevented from entering easily; a discharge hole 103 is formed in the lower portion of the guide-in cover 101, and the discharge hole 103 facilitates downward guiding out of the dropped particles shielded by the protective screen 102; the right side of the leading-in cover 101 is glued with a connecting rubber tube 104; the right side of the connecting rubber tube 104 is glued with a butt joint tube 105.
As shown in fig. 2, in the above embodiment, specifically, the detachable air filter guiding frame structure 9 includes an air filter protecting cover 91, an air filter guiding pipe 92 is inserted in the left side of the air filter protecting cover 91, and a butt joint pipe 105 is sleeved on the outer side of the air filter guiding pipe 92; the filter element layer 93 is glued to the upper part of the inner side of the air filter cover 91; the upper end welding of empty filter housing 91 has flange 94, and flange 94 is provided with two, and flange 94's junction threaded connection has bolt nut 95, conveniently dock carbon canister shell 1 with empty filter housing 91 through bolt nut 95.
In the above embodiment, specifically, another one of the connecting flanges 94 is welded to the lower portion of the canister housing 1.
Principle of operation
In the working process, the protective screen plate 102 can be utilized to shield particles entering the inside of the leading-in cover 101 during use, the particles can be led out from the discharging hole 103 to the lower side through the protective screen plate 102, and the bolts and nuts 95 can be detached when maintenance is needed so as to split the connecting flange 94, thereby being convenient for maintenance of the inside of the carbon tank shell 1 and the inside of the empty filter cover 91.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (4)
1. A carbon tank structure with a rubber tube air filtration integration comprises a carbon tank shell (1), wherein an upper filling baffle plate (2) is arranged at the right upper part of the inner side of the carbon tank shell (1); a lower filling baffle plate (4) is arranged at the left upper side of the inner wall of the carbon tank shell (1); carbon powder filling materials (3) are filled between the upper side of the upper filling partition plate (2) and the carbon tank shell (1); carbon powder filling materials (3) are also arranged between the upper filling partition plate (2) and the lower filling partition plate (4); carbon paper (5) is arranged on the right sides of the lower filling partition plate (4) and the inner wall of the carbon tank shell (1); the right upper side of the carbon tank shell (1) is respectively provided with a carbon tank adsorption port (6) and a carbon tank desorption port (7); an air filtering air pipe (8) is arranged on the right side of the carbon tank shell (1); the lower part of the carbon tank shell (1) is provided with a convenient-to-detach air filter leading-in frame structure (9); an air inlet pipe structure (10) is arranged on the left side of the air filter inlet frame structure (9) to be detached.
2. The carbon tank structure with the hose air filter integration according to claim 1, wherein the air inlet pipe structure (10) comprises an inlet cover (101), a protective screen plate (102) is glued at the middle upper part of the inner wall of the inlet cover (101), and the protective screen plate (102) is inclined downwards to the right; a discharging hole (103) is formed in the lower part of the guide cover (101); a connecting rubber tube (104) is glued on the right side of the leading-in cover (101); the right side of the connecting rubber tube (104) is glued with a butt joint tube (105).
3. The charcoal canister structure with the hose air filter integration according to claim 1, wherein the detachable air filter guiding frame structure (9) comprises an air filter protecting cover (91), an air filter guiding pipe (92) is inserted at the left side of the air filter protecting cover (91), and a butt joint pipe (105) is sleeved at the outer side of the air filter guiding pipe (92); the upper part of the inner side of the hollow filter cover (91) is glued with a filter element layer (93); the upper end welding of empty filter housing (91) has flange (94), and flange (94) are provided with two, and the junction threaded connection of flange (94) has bolt and nut (95).
4. A canister structure with hose air filter integration according to claim 3, characterized in that another said connecting flange (94) is welded to the lower part of the canister housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223224213.1U CN218934574U (en) | 2022-12-01 | 2022-12-01 | Carbon tank structure with rubber tube air filter integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223224213.1U CN218934574U (en) | 2022-12-01 | 2022-12-01 | Carbon tank structure with rubber tube air filter integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218934574U true CN218934574U (en) | 2023-04-28 |
Family
ID=86088255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223224213.1U Active CN218934574U (en) | 2022-12-01 | 2022-12-01 | Carbon tank structure with rubber tube air filter integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218934574U (en) |
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2022
- 2022-12-01 CN CN202223224213.1U patent/CN218934574U/en active Active
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