CN204239093U - A kind of combustion gas filter cleaner - Google Patents
A kind of combustion gas filter cleaner Download PDFInfo
- Publication number
- CN204239093U CN204239093U CN201420765266.0U CN201420765266U CN204239093U CN 204239093 U CN204239093 U CN 204239093U CN 201420765266 U CN201420765266 U CN 201420765266U CN 204239093 U CN204239093 U CN 204239093U
- Authority
- CN
- China
- Prior art keywords
- housing
- filter core
- gas
- cavity
- passageway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of combustion gas filter cleaner, it is characterized in that: the filter core comprising sleeve-shaped, described filter core one end is connected with filter core cap, described filter core inside is provided with coupling shaft, described coupling shaft one end is connected with filter core cap, the other end stretches out filter core and is externally connected to the first housing, described filter core outer cover is connected to the second housing, described second housing is threaded with the first housing, the first cavity is provided with between described filter core and coupling shaft, the second cavity is provided with between described filter core and the second housing, described first housing is respectively equipped with the outlet passageway with the gas-entered passageway of the first cavity connects and the second cavity connects, its structure is simple, solve the problem that existing filter cleaner component are various, conventional spanner only need be used just easily can to separate housing when dismantling, more renew cartridge, make it convenient and swift in operation and maintenance process.
Description
Technical field
The utility model relates to a kind of gas cleaner, specifically, relates to a kind of combustion gas filter cleaner.
Background technique
Rock gas is a kind of clear energy sources of high-quality environmental protection, owing to producing without waste residue, waste water after its burning, significantly can improve air quality, compare coal, oil equal energy source, have the advantages such as use safety, calorific value are high, clean, increasing automobile uses rock gas as fuel.
But rock gas ubiquity part pollution in transportation process or in pouring process, so will filter it in automobile using process.At present, vehicle combustion gas filter cleaner generally uses filter element filtering air, but its general structure is general comparatively complicated, component are more, as a kind of parts needing often to change, its installing/dismounting program is complicated, and filter element replacing is very inconvenient, and need special professional tool just can complete, be unfavorable for very much the use of user and promoting the use of of Natural Gas vehicle.
Model utility content
The purpose of this utility model is the deficiency overcoming above-mentioned conventional art, provide a kind of structure simple, be convenient for changing, remove and install easy combustion gas filter cleaner.
The purpose of this utility model is reached by following technical measures:
A kind of combustion gas filter cleaner, it is characterized in that: the filter core comprising sleeve-shaped, described filter core one end is connected with filter core cap, described filter core inside is provided with coupling shaft, described coupling shaft one end is connected with filter core cap, the other end stretches out filter core and is externally connected to the first housing, described filter core outer cover is connected to the second housing, described second housing is threaded with the first housing, the first cavity is provided with between described filter core and coupling shaft, the second cavity is provided with between described filter core and the second housing, described first housing is respectively equipped with the outlet passageway with the gas-entered passageway of the first cavity connects and the second cavity connects.
A kind of concrete optimized project, one end that described first housing is connected with the second housing is provided with internal thread, and described second housing is provided with outside thread with matching.
A kind of concrete optimized project, described gas-entered passageway comprises the first gas-entered passageway and the second gas-entered passageway, described first gas-entered passageway is vertical with the second gas-entered passageway to be arranged, described first gas-entered passageway is positioned at the sidepiece of the first housing, and the cross-section area of described second gas-entered passageway is less than the cross-section area of the first cavity.
A kind of concrete optimized project, described coupling shaft stretches in the second gas-entered passageway, and the cross-section area of described second gas-entered passageway is greater than the cross-section area of coupling shaft.Such setting can prevent Leakage Gas, good sealing effect.
A kind of concrete optimized project, the cross section of described second gas-entered passageway is circular.
A kind of concrete optimized project, described outlet passageway comprises the first outlet passageway and the second outlet passageway, described first outlet passageway is vertical with the second outlet passageway to be arranged, described first outlet passageway is positioned at the sidepiece of the first housing, and the cross-section area of described second outlet passageway is less than the cross-section area of the second cavity.
A kind of concrete optimized project, the cross section of described second outlet passageway is circular arc.
A kind of concrete optimized project, described second housing is connected with discharging valve away from the threaded one end of the first housing, described discharging valve and the second cavity connects.Use discharging valve can conveniently water, wet goods impurity be discharged in time, eliminate present stage more renew cartridge time waste discharge complicated procedures, maintain easily and use.
A kind of concrete optimized project, described second housing is provided with through hole away from one end of the first housing, is provided with internal thread in through hole, and described discharging valve is provided with outside thread with matching.
A kind of concrete optimized project, described discharging valve outside is provided with handle.Handle and screw-thread fit can be easy to open discharging valve, discharge dirt.
Owing to have employed technique scheme, compared with prior art, the utility model has the advantages that:
Its structure is simple, solves the problem that existing filter cleaner component are various, conventional spanner only need be used just easily can to separate housing, more renew cartridge, making it convenient and swift in operation and maintenance process when dismantling.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of combustion gas filter cleaner of the utility model;
Accompanying drawing 2 is first shell construction schematic diagram.
Embodiment
Embodiment: as shown in figure 1 and 2, a kind of combustion gas filter cleaner, comprise the filter core 4 of sleeve-shaped, described filter core 4 one end is connected with filter core cap 5, described filter core 4 inside is provided with coupling shaft 2, described coupling shaft 2 one end is connected with filter core cap 5, the other end stretches out filter core 4 and is externally connected to the first housing 1, described filter core 4 outer cover is connected to the second housing 3, described second housing 3 one end is threaded with the first housing 1, described second housing 3 is connected with discharging valve 6 away from the threaded one end of the first housing 1, the first cavity 201 is provided with between described filter core 4 and coupling shaft 2, the second cavity 202 is provided with between described filter core 4 and the second housing 3, described first housing 1 is respectively equipped with the outlet passageway that the gas-entered passageway that is communicated with the first cavity 201 is communicated with the second cavity 202.Described discharging valve 6 is communicated with the second cavity 202.
One end that described first housing 1 is connected with the second housing 3 is provided with internal thread, and described second housing 3 is provided with outside thread with matching.Certainly, also can arrange outside thread outside the first housing 1, arrange internal thread in the second housing 3, both are threaded; Or both grafting.
Described gas-entered passageway comprises the first gas-entered passageway 111 and the second gas-entered passageway 112 be interconnected, described first gas-entered passageway 111 is vertical with the second gas-entered passageway 112 to be arranged, described first gas-entered passageway 111 is positioned at the sidepiece of the first housing 1, and the cross-section area of described second gas-entered passageway 112 is less than the cross-section area of the first cavity 201.
Described coupling shaft 2 stretches in the second gas-entered passageway 112, and the cross-section area of described second gas-entered passageway 112 is greater than the cross-section area of coupling shaft 2.
The cross section of described second gas-entered passageway 112 is circular.
Described outlet passageway comprises the first outlet passageway 101 and the second outlet passageway 102 be interconnected, described first outlet passageway 101 is vertical with the second outlet passageway 102 to be arranged, described first outlet passageway 101 is positioned at the sidepiece of the first housing 1, and the cross-section area of described second outlet passageway 102 is less than the cross-section area of the second cavity 202.
The cross section of described second outlet passageway 102 is circular arc.
Described second housing 3 is provided with through hole away from one end of the first housing 1, is provided with internal thread in through hole, and described discharging valve 6 is provided with outside thread with matching.
Described discharging valve 6 outside is provided with handle 7.
During use, rock gas is entered in the first cavity 201 by gas-entered passageway, enters the second cavity 202 after natural gas via filtration core 4 is filtered, then leave from outlet passageway, complete filtration, the magazine midway of filtering generation, by pulling handle 7, is opened discharging valve 6 and is discharged.Structure is simple, and blowdown and more renew cartridge are convenient and simple.
Claims (10)
1. a combustion gas filter cleaner, it is characterized in that: the filter core (4) comprising sleeve-shaped, described filter core (4) one end is connected with filter core cap (5), described filter core (4) inside is provided with coupling shaft (2), described coupling shaft (2) one end is connected with filter core cap (5), the other end stretches out filter core (4) and is externally connected to the first housing (1), described filter core (4) outer cover is connected to the second housing (3), described second housing (3) is threaded with the first housing (1), the first cavity (201) is provided with between described filter core (4) and coupling shaft (2), the second cavity (202) is provided with between described filter core (4) and the second housing (3), described first housing (1) is respectively equipped with the outlet passageway that the gas-entered passageway that is communicated with the first cavity (201) is communicated with the second cavity (202).
2. combustion gas filter cleaner according to claim 1, it is characterized in that: one end that described first housing (1) is connected with the second housing (3) is provided with internal thread, described second housing (3) is provided with outside thread with matching.
3. combustion gas filter cleaner according to claim 1, it is characterized in that: described gas-entered passageway comprises the first gas-entered passageway (111) and the second gas-entered passageway (112), described first gas-entered passageway (111) is vertical with the second gas-entered passageway (112) to be arranged, described first gas-entered passageway (111) is positioned at the sidepiece of the first housing (1), and the cross-section area of described second gas-entered passageway (112) is less than the cross-section area of the first cavity (201).
4. combustion gas filter cleaner according to claim 3, it is characterized in that: described coupling shaft (2) stretches in the second gas-entered passageway (112), the cross-section area of described second gas-entered passageway (112) is greater than the cross-section area of coupling shaft (2).
5. combustion gas filter cleaner according to claim 3, is characterized in that: the cross section of described second gas-entered passageway (112) is for circular.
6. combustion gas filter cleaner according to claim 1, it is characterized in that: described outlet passageway comprises the first outlet passageway (101) and the second outlet passageway (102), described first outlet passageway (101) is vertical with the second outlet passageway (102) to be arranged, described first outlet passageway (101) is positioned at the sidepiece of the first housing (1), and the cross-section area of described second outlet passageway (102) is less than the cross-section area of the second cavity (202).
7. combustion gas filter cleaner according to claim 6, is characterized in that: the cross section of described second outlet passageway (102) is circular arc.
8. according to the combustion gas filter cleaner of claim 1 to 7 described in one of them, it is characterized in that: described second housing (3) is connected with discharging valve (6) away from the threaded one end of the first housing (1), and described discharging valve (6) is communicated with the second cavity (202).
9. combustion gas filter cleaner according to claim 8, it is characterized in that: described second housing (3) is provided with through hole away from one end of the first housing (1), be provided with internal thread in through hole, described discharging valve (6) is provided with outside thread with matching.
10. combustion gas filter cleaner according to claim 8, is characterized in that: described discharging valve (6) outside is provided with handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765266.0U CN204239093U (en) | 2014-11-29 | 2014-11-29 | A kind of combustion gas filter cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765266.0U CN204239093U (en) | 2014-11-29 | 2014-11-29 | A kind of combustion gas filter cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204239093U true CN204239093U (en) | 2015-04-01 |
Family
ID=52768604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420765266.0U Expired - Fee Related CN204239093U (en) | 2014-11-29 | 2014-11-29 | A kind of combustion gas filter cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204239093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762560A (en) * | 2016-12-16 | 2017-05-31 | 重庆耐德能源装备集成有限公司 | Opening natural gas compression system |
| CN113586293A (en) * | 2021-08-31 | 2021-11-02 | 上海弗列加滤清器有限公司 | Air filter |
-
2014
- 2014-11-29 CN CN201420765266.0U patent/CN204239093U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762560A (en) * | 2016-12-16 | 2017-05-31 | 重庆耐德能源装备集成有限公司 | Opening natural gas compression system |
| CN113586293A (en) * | 2021-08-31 | 2021-11-02 | 上海弗列加滤清器有限公司 | Air filter |
| CN113586293B (en) * | 2021-08-31 | 2022-09-06 | 上海弗列加滤清器有限公司 | Air filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |