CN201900125U - Smoke sucking apparatus - Google Patents
Smoke sucking apparatus Download PDFInfo
- Publication number
- CN201900125U CN201900125U CN2010206320161U CN201020632016U CN201900125U CN 201900125 U CN201900125 U CN 201900125U CN 2010206320161 U CN2010206320161 U CN 2010206320161U CN 201020632016 U CN201020632016 U CN 201020632016U CN 201900125 U CN201900125 U CN 201900125U
- Authority
- CN
- China
- Prior art keywords
- vacuum pump
- inlet
- housing
- compressed air
- shell
- 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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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model discloses a smoke sucking apparatus which comprises a shell, wherein the shell is provided with a compressed air inlet, an inlet of air to be treated and a purified air outlet, wherein the shell is internally provided with a jetting vacuum pump, a driving fluid inlet of the jetting vacuum pump is connected with the compressed air inlet by a pipeline, a vacuum suction inlet of the jetting vacuum pump is connected with the inlet of air to be treated by the pipeline, an air outlet of the jetting vacuum pump is faced to the purified air outlet of the shell, and the purified air outlet in the shell is provided with a filtering part. The smoking apparatus has the beneficial effects that the problem that the existing smoke sucking apparatus can not thoroughly suck the smoke in a workshop can be greatly improved, the air environment of the workshop can be improved, the fitness of the production personal can be guaranteed, and the investment cost of the apparatus can be effectively reduced.
Description
Technical field
The utility model relates to a kind of cleaner, relates in particular to the smoking apparatus that uses in the soldering operation.
Background technology
A large amount of scolding tin technology that adopt in the existing manufacturing enterprise, what use mostly is by manual scolding tin platform, produces a large amount of toxic dust smog in production operation.The operator is produced serious health harm.And the absorption of air device that existing market is seen more, cheap being difficult to guarantees to weld the absorbability of cigarette; High-end smoking equipment price is too expensive.
The utility model content
Technical problem to be solved in the utility model is, overcome the deficiencies in the prior art, utilize the existing compressed air resource in workshop to make the smoking instrument by gas jet vacuumpump, convert the existing release type compressed air in workshop to attraction type, inhaled air discharges after filtering.
A kind of smoking instrument, comprise housing, described housing has compressed air inlet, pending air intake and purified gas outlet, described enclosure interior is provided with ejector vacuum pump, the drive fluid inlet of ejector vacuum pump links to each other with the compressed air inlet by pipeline, the vacuum suction inlet of described ejector vacuum pump links to each other with pending air intake by pipeline, the gas vent of ejector vacuum pump is towards the purified gas outlet of housing, and filter element is equipped with at the position that is positioned at purified gas outlet in the described housing.
Ejector vacuum pump can be a universal architecture, has drive fluid inlet, vacuum suction inlet and gas vent.
The position of the purified gas outlet of described housing is covered with silencing means.
Described silencing means is a perforated plate construction, and the edge of porous plate can be connected by the purified gas outlet position of forms such as screw thread and housing.
Described housing is a cylindricality, and described compressed air inlet and pending air intake are positioned at the same end face of housing.Described housing be cylindrical also can be that the cross section is the cylindricality of other shapes.
Described filter element forms by the filter cotton of number of plate-shaped is stacked, in order further to increase filter effect, can fold up active carbon in filter cotton.
Compressed air inlet and pending air intake position can be equipped with pipe joint as required, be convenient to be connected with exterior line, for example the compressed air inlet links to each other with compressed gas source by pipeline, and pending air intake causes the soldering operating position by pipeline, and the flue dust that produces in the time of can be to soldering adsorbs.
The utility model utilizes ejector vacuum pump, cooperates compressed air to carry out flue dust and receives, and use the self-control silencing means to cut down the noise that the air flow at high speed produces.
The utility model beneficial effect is to have improved the halfway problem of the existing smoking fan smoking in workshop greatly, has improved the workshop air environment, guarantees the healthy of producers, also effectively reduces the equipment input cost.
Description of drawings
Fig. 1 is the perspective view of the utility model smoking instrument, has omitted external pipeline portions among the figure;
Fig. 2 is the cutaway view of smoking instrument among Fig. 1;
Fig. 3 is the structural representation of muffler;
Fig. 4 is the cutaway view of ejector vacuum pump in the smoking instrument.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Referring to accompanying drawing, a kind of smoking instrument of the utility model, comprise columniform housing 1, housing 1 has compressed air inlet 3, pending air intake 4 and purified gas outlet, enclosure interior is provided with ejector vacuum pump 5, the drive fluid inlet of ejector vacuum pump 5 links to each other with compressed air inlet 3 by pipeline 9, and the vacuum suction inlet of ejector vacuum pump 5 links to each other with pending air intake 4 by pipeline 10, and the gas vent 6 of ejector vacuum pump 5 is towards the purified gas outlet of housing 1.
Pipe joint can be equipped with as required in compressed air inlet 3 and pending air intake 4 positions, is convenient to be connected with exterior line, has omitted outside pipeline among the figure.
Compressed air inlet 3 links to each other with compressed gas source by flexible conduit during use, and pending air intake 4 causes the soldering operating position by flexible conduit, for example pipeline termination and scolding tin pen can be fixed, more convenient absorption flue dust, when flowing through ejector vacuum pump 5 fast, compressed air can produce vacuum at the vacuum suction inlet of ejector vacuum pump 5, to weld cigarette by the guiding of flexible conduit sucks, after the gas vent 6 of ejector vacuum pump 5 is discharged, purify, discharge the smoking instrument by the passage 8 of silencing means 2 at last by filter element 7.
Embodiment recited above is described the utility model preferred implementation; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; common engineers and technicians make the technical solution of the utility model in this area various distortion and improvement all should belong to protection domain of the present utility model.
Claims (6)
1. smoking instrument, comprise housing, it is characterized in that, described housing has compressed air inlet, pending air intake and purified gas outlet, described enclosure interior is provided with ejector vacuum pump, the drive fluid inlet of ejector vacuum pump links to each other with the compressed air inlet by pipeline, the vacuum suction inlet of described ejector vacuum pump links to each other with pending air intake by pipeline, the gas vent of ejector vacuum pump is towards the purified gas outlet of housing, and filter element is equipped with at the position that is positioned at purified gas outlet in the described housing.
2. smoking instrument as claimed in claim 1 is characterized in that the position of the purified gas outlet of described housing is covered with silencing means.
3. smoking instrument as claimed in claim 2 is characterized in that, described silencing means is a perforated plate construction.
4. smoking instrument as claimed in claim 3 is characterized in that, described housing is a cylindricality, and described compressed air inlet and pending air intake are positioned at the same end face of housing.
5. smoking instrument as claimed in claim 4 is characterized in that, described housing is cylindrical.
6. smoking instrument as claimed in claim 5 is characterized in that, described filter element forms by the filter cotton of number of plate-shaped is stacked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206320161U CN201900125U (en) | 2010-11-29 | 2010-11-29 | Smoke sucking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206320161U CN201900125U (en) | 2010-11-29 | 2010-11-29 | Smoke sucking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201900125U true CN201900125U (en) | 2011-07-20 |
Family
ID=44270727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206320161U Expired - Fee Related CN201900125U (en) | 2010-11-29 | 2010-11-29 | Smoke sucking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201900125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386527A (en) * | 2012-05-11 | 2013-11-13 | 潘锋 | Welding device with smoke purifying function |
| CN105057835A (en) * | 2015-07-18 | 2015-11-18 | 成都生辉电子科技有限公司 | Smoke exhaust device based on manual welding |
-
2010
- 2010-11-29 CN CN2010206320161U patent/CN201900125U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386527A (en) * | 2012-05-11 | 2013-11-13 | 潘锋 | Welding device with smoke purifying function |
| CN103386527B (en) * | 2012-05-11 | 2016-04-13 | 深圳市谷多普科技有限公司 | A kind of welder with smoke purification function |
| CN105057835A (en) * | 2015-07-18 | 2015-11-18 | 成都生辉电子科技有限公司 | Smoke exhaust device based on manual welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20121129 |