CN201406041Y - Vacuum box mechanism utilizing a plurality of holes to control airflow pattern - Google Patents
Vacuum box mechanism utilizing a plurality of holes to control airflow pattern Download PDFInfo
- Publication number
- CN201406041Y CN201406041Y CN2009200387574U CN200920038757U CN201406041Y CN 201406041 Y CN201406041 Y CN 201406041Y CN 2009200387574 U CN2009200387574 U CN 2009200387574U CN 200920038757 U CN200920038757 U CN 200920038757U CN 201406041 Y CN201406041 Y CN 201406041Y
- Authority
- CN
- China
- Prior art keywords
- vacuum box
- circular groove
- hole
- airflow
- vacuumizing
- 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 - Lifetime
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to a vacuum box mechanism utilizing a plurality of holes to control the airflow pattern, which comprises a vacuum box (1), a vacuumizing interface (5), a general airflow hole(4) and a branch airflow hole (3). The vacuumizing interface (5) is arranged at the junction of the vacuum box (1) and a negative pressure source pipeline. The general airflow hole (4) is communicated with the vacuumizing interface (5). The utility model is characterized in that the general airflow hole (4) is connected with the branch airflow hole (3) in radial direction and the tail end thereofis connected with a circular groove I (2). The utility model has simple structure and reliable operation. When the vacuumizing is carried out, the air in the vacuum box can rotate around the circulargroove, and then is extracted from a vacuumizing channel. The vacuum box mechanism can change the airflow in the vacuum box into the turbulent flow and has better vacuumizing and nitrogen charging effects.
Description
Technical field
The utility model relates to the automatic packaging machinery field of food, dairy products, cosmetics of everyday use, especially vacuumizes the vacuum tank mechanism of the porous control airflow pattern of usefulness about the powder class material in the filling of full automaticity granular material, packing are produced.
Background technology
In the filling of full automaticity granular material, packing were produced, the traditional vacuum tank inner structure that vacuumizes design was complicated, manufacturing cost height, and internal gas flow is a straight-though when vacuumizing, and it is bad to vacuumize effect, influences vacuum pumping rate.
The mechanism of the porous control airflow pattern that now adopts, not only simple in structure, cost-cutting vacuumizes effectively, is that the client creates bigger economic benefit.
Summary of the invention
The defective of for a change traditional vacuum box structure complexity that vacuumizes, the purpose of this utility model is to provide a kind of vacuum device of porous control airflow pattern, be by the exterior zone design of airflow hole is annular groove, when vacuumizing the air-flow in the vacuum tank is become turbulent flow, make to vacuumize better effects if.
The technical solution of the utility model realizes in the following manner: the vacuum tank mechanism of porous control airflow pattern, comprise vacuum tank, vacuumize interface, the total air flow hole, divide airflow hole, vacuumize interface and be located at vacuum tank and negative pressure source pipeline junction, the total air flow hole communicates with vacuumizing interface, it is characterized in that: described total air flow hole radially be connected with the branch airflow hole, end is connected with circular groove one.
Above-mentioned branch airflow hole also is connected with circular groove two and circular groove three, and divides airflow hole to communicate with total air flow hole, circular groove one, circular groove two, circular groove three.
Adopt the utility model, have simple in structurely, reliable, when vacuumizing, the air in the vacuum tank will spin around circular groove, then from the evacuation passageway extraction, the air-flow of the inside be become turbulent flow, vacuumize, fills the better effects if of nitrogen.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Know by Fig. 1, be that this implements this routine structural representation, the vacuum tank mechanism of porous control airflow pattern, comprise vacuum tank 1, vacuumize interface 5, total air flow hole 4, divide airflow hole 3, vacuumize interface 5 and be located at vacuum tank and negative pressure source pipeline junction, total air flow hole 4 with vacuumize interface 5 and communicate, total air flow hole 4 radially be connected with branch airflow hole 3, end is not connected with circular groove 1, divides airflow hole 3 to be connected with circular groove 27 and circular groove 36, and divides airflow hole and total air flow hole, circular groove 1, circular groove 27, circular groove 36 and branch airflow hole 3, total air flow hole 4 communicates.
During work, vacuumize and bleed, the air in the vacuum tank flows around circular groove one, two, three, and air-flow becomes turbulent flow, 4 extractions from the total air flow hole then.The mechanism of porous control airflow pattern, communicate with each circular groove with the other end that vacuumizes the total air flow hole 4 that interface 5 communicates, divide airflow hole 3 also to communicate with each circular groove, air in the vacuum tank will spin around circular groove, then extract out from evacuation passageway, such design becomes turbulent flow with the air-flow of the inside, vacuumizes, fills the better effects if of nitrogen.
Claims (2)
1, the vacuum tank mechanism of porous control airflow pattern, comprise vacuum tank (1), vacuumize interface (5), total air flow hole (4), divide airflow hole (3), vacuumize interface (5) and be located at vacuum tank (1) and negative pressure source pipeline junction, total air flow hole (4) communicates with vacuumizing interface (5), it is characterized in that: described total air flow hole (4) radially be connected with branch airflow hole (3), end is connected with circular groove one (2).
2, the vacuum tank mechanism of porous control airflow pattern according to claim 1, it is characterized in that: described minute airflow hole (3) also be connected with circular groove two (7) and circular groove three (6), and divide airflow hole (3) to communicate with total air flow hole (4), circular groove one (2), circular groove two (7), circular groove three (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200387574U CN201406041Y (en) | 2009-01-04 | 2009-01-04 | Vacuum box mechanism utilizing a plurality of holes to control airflow pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200387574U CN201406041Y (en) | 2009-01-04 | 2009-01-04 | Vacuum box mechanism utilizing a plurality of holes to control airflow pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406041Y true CN201406041Y (en) | 2010-02-17 |
Family
ID=41676970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200387574U Expired - Lifetime CN201406041Y (en) | 2009-01-04 | 2009-01-04 | Vacuum box mechanism utilizing a plurality of holes to control airflow pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406041Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12073205B2 (en) | 2021-09-14 | 2024-08-27 | Targus International Llc | Independently upgradeable docking stations |
-
2009
- 2009-01-04 CN CN2009200387574U patent/CN201406041Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12073205B2 (en) | 2021-09-14 | 2024-08-27 | Targus International Llc | Independently upgradeable docking stations |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU JOYEA PACKAGING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DANYANG JINYI PACKING EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 212300 Danyang Jiangsu Economic Development Zone Overseas Students Pioneer Park, Danyang only packaging equipment Co., Ltd. Patentee after: Jiangsu Joyea Packing Technology Co., Ltd. Address before: 212300 Danyang Jiangsu Economic Development Zone Overseas Students Pioneer Park, Danyang only packaging equipment Co., Ltd. Patentee before: Danyang Jinyi Packing Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100217 |