CN204429830U - Carbon dust clearing apparatus - Google Patents
Carbon dust clearing apparatus Download PDFInfo
- Publication number
- CN204429830U CN204429830U CN201420868081.2U CN201420868081U CN204429830U CN 204429830 U CN204429830 U CN 204429830U CN 201420868081 U CN201420868081 U CN 201420868081U CN 204429830 U CN204429830 U CN 204429830U
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- CN
- China
- Prior art keywords
- absorption cavity
- carbon dust
- clearing apparatus
- gas outlet
- filter
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- 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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Abstract
The utility model discloses a kind of carbon dust clearing apparatus, comprise absorption cavity and filter, absorption cavity both sides are along its length provided with air inlet and gas outlet, and the sidewall of absorption cavity is provided with adsorption orifice, and filter is arranged in gas outlet.In the utility model, Compressed Gas enters absorption cavity from air inlet, discharge after filtration devices, Compressed Gas air pressure in absorption cavity declines and forms vacuum, carbon dust is moved to gas outlet along with Compressed Gas from the adsorption orifice inspiration absorption cavity, compared to prior art, eliminate motor, save cost, volume is little, convenient operation.
Description
Technical field
The utility model relates to a kind of carbon dust clearing apparatus.
Background technology
At present, in the toner cartridge production plant of printer, duplicator, the equipment that cleaning carbon dust uses is central dust-collection machine or scavenging machine, and generally adopt motor to produce negative pressure and carry out cleaning work, there is equipment volume large, cost is high, and motor such as easily to damage at the shortcoming.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of carbon dust clearing apparatus.
In order to achieve the above object, the technical solution of the utility model is as follows:
The utility model provides a kind of carbon dust clearing apparatus, comprises absorption cavity and filter, and absorption cavity both sides are along its length provided with air inlet and gas outlet, and the sidewall of absorption cavity is provided with adsorption orifice, and filter is arranged in gas outlet.
In the utility model, Compressed Gas enters absorption cavity from air inlet, discharge after filtration devices, Compressed Gas air pressure in absorption cavity declines and forms vacuum, carbon dust is moved to gas outlet along with Compressed Gas from the adsorption orifice inspiration absorption cavity, compared to prior art, eliminate motor, save cost, volume is little, convenient operation.
According to actual conditions, the diameter dimension of adsorbent chamber body sidewall above-mentioned in the utility model along airintake direction gradually large setting or adsorbent chamber body sidewall diameter dimension by its length two ends mutually in the middle of gradually large setting, specifically select according to actual conditions.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, above-mentioned filter comprises filter course and holds knoisphere.
Filter course above-mentioned in the utility model is PTFE film, and holding knoisphere is PET non-woven fabrics.
Adopt above-mentioned preferred scheme, the carbon dust in Compressed Gas filters and collects by filter, holds the operating efficiency that knoisphere can improve filter, reduces the replacing number of times of filter.
As preferred scheme, be also provided with carbon powder collecting device, carbon powder collecting device is connected to and is arranged at bottom, gas outlet and is positioned at filter front end.
Adopt above-mentioned preferred scheme, carbon powder collecting device collects carbon dust, reduces the load of filter, extends its service life.
As preferred scheme, above-mentioned carbon powder collecting device is connected with pipeline between gas outlet, and pipeline and gas outlet bottom angled are arranged or install pipeline has multiple bending structure.
Adopt above-mentioned preferred scheme, above-mentioned pipeline can avoid the carbon dust in carbon powder collecting device to move along with the flowing of Compressed Gas.
As preferred scheme, the sidewall of above-mentioned air inlet is arranged with the sidewall slope of absorption cavity.
Adopt above-mentioned preferred scheme, Compressed Gas enters in absorption cavity along the sidewall of air inlet, due to the sidewall of air inlet and the sidewall slope of absorption cavity, the sidewall that gas can be directly injected to absorption cavity is formed the rotary gas stream around absorption cavity axis, by carbon dust inspiration absorption cavity.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural representation of the another kind of embodiment of the utility model.
Wherein, 10. air inlet, 20. absorption cavitys, 21. adsorption orifices, 30. gas outlets, 40. filters, 50. carbon powder collecting devices.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, as shown in Figure 1, a kind of carbon dust clearing apparatus is provided in wherein a kind of embodiment of the present utility model, comprise absorption cavity 20 and filter 40, absorption cavity 20 both sides are along its length provided with air inlet 10 and gas outlet 30, the sidewall of absorption cavity 20 is provided with adsorption orifice 21, and filter 40 is arranged in gas outlet 30.
In present embodiment, Compressed Gas enters absorption cavity 20 from air inlet 10, discharge after filter 40 filters, Compressed Gas air pressure in absorption cavity 20 declines and forms vacuum, carbon dust is moved to gas outlet 30 along with Compressed Gas from the absorption 21 inspiration absorption cavity 20, compared to prior art, eliminate motor, save cost, volume is little, convenient operation.
According to actual conditions, the diameter dimension of absorption cavity 20 sidewall above-mentioned in present embodiment by its length two ends mutually in the middle of gradually large setting; The diameter dimension of above-mentioned absorption cavity 20 sidewall can also be along airintake direction gradually large setting; Specifically select according to demand, be not limited only to present embodiment.
In order to optimize implementation result of the present utility model further, in another kind of embodiment of the present utility model, on the basis of foregoing teachings, above-mentioned filter 40 comprises filter course and holds knoisphere.Wherein, above-mentioned filter course is PTFE film, and holding knoisphere is PET non-woven fabrics.
Adopt above-mentioned preferred scheme, the carbon dust in Compressed Gas filters and collects by filter 40, holds the operating efficiency that knoisphere can improve filter, reduces the replacing number of times of filter 40.
As shown in Figure 2, in order to optimize implementation result of the present utility model further, in another kind of embodiment of the present utility model, on the basis of foregoing teachings, also be provided with carbon powder collecting device 50, carbon powder collecting device 50 is connected to and is arranged at bottom, gas outlet 30 and is positioned at filter 40 front end.
Adopt above-mentioned preferred scheme, carbon powder collecting device 50 collects carbon dust, reduces the load of filter 40, extends its service life.
In order to optimize implementation result of the present utility model further, in another kind of embodiment of the present utility model, on the basis of foregoing teachings, above-mentioned carbon powder collecting device 50 is connected with pipeline between gas outlet 30, and pipeline and gas outlet 30 bottom angled arrange or install pipeline has multiple bending structure.
Adopt above-mentioned preferred scheme, above-mentioned pipeline can avoid the carbon dust in carbon powder collecting device 50 to move along with the flowing of Compressed Gas.
In order to optimize implementation result of the present utility model further, in another kind of embodiment of the present utility model, on the basis of foregoing teachings, the sidewall of above-mentioned air inlet 10 is arranged with the sidewall slope of absorption cavity 20.
Adopt above-mentioned preferred scheme, Compressed Gas enters in absorption cavity 20 along the sidewall of air inlet 10, due to the sidewall of air inlet 10 and the sidewall slope of absorption cavity 20, the sidewall that gas can be directly injected to absorption cavity 20 is formed the rotary gas stream around absorption cavity 20 axis, by carbon dust inspiration absorption cavity 20.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. carbon dust clearing apparatus, it is characterized in that, comprise absorption cavity and filter, described absorption cavity both sides are along its length provided with air inlet and gas outlet, the sidewall of described absorption cavity is provided with adsorption orifice, and described filter is arranged in described gas outlet.
2. carbon dust clearing apparatus according to claim 1, is characterized in that, described filter comprises filter course and holds knoisphere.
3. carbon dust clearing apparatus according to claim 2, is characterized in that, described filter course is PTFE film, and described appearance knoisphere is PET non-woven fabrics.
4., according to the arbitrary described carbon dust clearing apparatus of claim 1-3, it is characterized in that, be also provided with carbon powder collecting device, described carbon powder collecting device is connected to and is arranged at bottom, described gas outlet and is positioned at described filter front end.
5. carbon dust clearing apparatus according to claim 4, is characterized in that, between described carbon powder collecting device with described gas outlet, pipeline is connected, and described pipeline and described gas outlet bottom angled arrange or described install pipeline has multiple bending structure.
6. carbon dust clearing apparatus according to claim 1, is characterized in that, the diameter dimension of described adsorbent chamber body sidewall along airintake direction gradually large setting or described adsorbent chamber body sidewall diameter dimension by its length two ends mutually in the middle of gradually large setting.
7. carbon dust clearing apparatus according to claim 6, is characterized in that, the sidewall of described air inlet and the sidewall slope of described absorption cavity are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868081.2U CN204429830U (en) | 2014-12-31 | 2014-12-31 | Carbon dust clearing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868081.2U CN204429830U (en) | 2014-12-31 | 2014-12-31 | Carbon dust clearing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204429830U true CN204429830U (en) | 2015-07-01 |
Family
ID=53597750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420868081.2U Expired - Fee Related CN204429830U (en) | 2014-12-31 | 2014-12-31 | Carbon dust clearing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204429830U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040672A (en) * | 2016-06-23 | 2016-10-26 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Device for sucking carbon powder in motor |
| CN107243485A (en) * | 2016-08-29 | 2017-10-13 | 中国航空工业集团公司金城南京机电液压工程研究中心 | The device of carbon dust in a kind of suction motor |
-
2014
- 2014-12-31 CN CN201420868081.2U patent/CN204429830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040672A (en) * | 2016-06-23 | 2016-10-26 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Device for sucking carbon powder in motor |
| CN107243485A (en) * | 2016-08-29 | 2017-10-13 | 中国航空工业集团公司金城南京机电液压工程研究中心 | The device of carbon dust in a kind of suction motor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20191231 |