CN204021294U - A kind of vacuum suction rod - Google Patents
A kind of vacuum suction rod Download PDFInfo
- Publication number
- CN204021294U CN204021294U CN201320887689.5U CN201320887689U CN204021294U CN 204021294 U CN204021294 U CN 204021294U CN 201320887689 U CN201320887689 U CN 201320887689U CN 204021294 U CN204021294 U CN 204021294U
- Authority
- CN
- China
- Prior art keywords
- vacuum suction
- suction rod
- packaging bag
- hollow
- air
- 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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Abstract
The utility model relates to chemical products packaging facilities field, is specifically related to a kind of vacuum suction rod, can discharges the air in superfine powder packaging bag, effectively avoid dust pollution.Vacuum suction rod, comprise the body of hollow, tube surfaces is evenly densely covered with several pores, and pore runs through the vestibule of hollow in body.By above technical scheme, vacuum suction rod effectively can discharge the air of superfine powder packaging bag inside, improves the packed density of packaging bag, saves the packaging volume of 30%-70%, effectively avoids dust pollution, can also reduce storage and traffic cost.
Description
Technical field
The utility model relates to chemical products packaging facilities field, is specifically related to a kind of vacuum suction rod.
Background technology
Some domestic chemical, as the ultralight fine powder materials such as carbon black, White Carbon black, nano-calcium carbonate, Gao Lingshi, bentonite, french talc, gypsum powder, pigment zinc oxide, aluminium hydroxide need become the one-tenth bag product of unified specification by packaging bags.But superfine powder particle is comparatively thin and soft as water in packaging process, the air between the inner dust of packaging bag cannot be got rid of, should not pack and place, very easily cause dust from flying, high risks is caused to human body.
Utility model content
The purpose of this utility model is to provide a kind of vacuum suction rod, can discharge the air in superfine powder packaging bag, effectively avoid dust pollution.
For achieving the above object, by the following technical solutions, vacuum suction rod, comprise the body of hollow, tube surfaces is evenly densely covered with several pores to the utility model, and pore runs through the vestibule of hollow in body.
Further, the pore on described body is 12000 orders, and the aperture of pore is 0.5-1 μm.
Further, the aperture of described vestibule is 8-10 ㎜.
Further, the described body side of being body shape or cylinder.
Further, the caliber of described body is 10-15 ㎜.
By above technical scheme, vacuum suction rod effectively can discharge the air of superfine powder packaging bag inside, improves the packed density of packaging bag, saves the packaging volume of 30%-70%, effectively avoids dust pollution, can also reduce storage and traffic cost.
Accompanying drawing explanation
Fig. 1, Fig. 2 are structural representations of the present utility model.
Detailed description of the invention
A vacuum suction rod, comprise the body 10 of hollow, body 10 surface uniform is densely covered with several pores 11, and pore 11 runs through the vestibule 12 of hollow in body 10.When vacuum suction rod inserts in superfine powder packaging bag, under the effect of outside vacuum negative pressure, the air in packaging bag can be expelled to packaging bag outside by the pore 11 of body 10, vestibule 12.
Further, in order to ensure the air in the just packaging bag of vacuum suction rod sucking-off, and be sucked out without fine powder, reach best separation of air from dust effect, the pore 11 on body 10 surface is 12000 orders, and the aperture of pore 11 is 0.5 μm-1 μm.
Further, in order to reach best negative pressure of vacuum effect, thus guarantee actv. separation of air from dust, the aperture of described vestibule 12 is 8-10 ㎜.
Further, due to the packaging bag that body 10 needs insertion superfine powder to chat, described body 10 is in square body shape or cylindric.Preferably, the caliber of body 10 is 10-15 ㎜.
Claims (1)
1. a vacuum suction rod, it is characterized in that: the body (10) comprising hollow, body (10) surface uniform is densely covered with several pores (11), and pore (11) runs through the vestibule (12) of body (10) interior hollow;
Pore (11) on described body (10) is 12000 orders, and the aperture of pore (11) is 0.5-1 μm;
The aperture of described vestibule (12) is 8-10 ㎜;
Described body (10) is in square body shape or cylinder;
The caliber of described body (10) is 10-15 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887689.5U CN204021294U (en) | 2013-12-31 | 2013-12-31 | A kind of vacuum suction rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887689.5U CN204021294U (en) | 2013-12-31 | 2013-12-31 | A kind of vacuum suction rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204021294U true CN204021294U (en) | 2014-12-17 |
Family
ID=52061191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887689.5U Expired - Fee Related CN204021294U (en) | 2013-12-31 | 2013-12-31 | A kind of vacuum suction rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204021294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605748A (en) * | 2020-05-20 | 2020-09-01 | 张松玲 | Packaging equipment for packaging powder |
-
2013
- 2013-12-31 CN CN201320887689.5U patent/CN204021294U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605748A (en) * | 2020-05-20 | 2020-09-01 | 张松玲 | Packaging equipment for packaging powder |
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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: 20141217 Termination date: 20161231 |