CN202289720U - Air filtration and purification device - Google Patents
Air filtration and purification device Download PDFInfo
- Publication number
- CN202289720U CN202289720U CN2011203677434U CN201120367743U CN202289720U CN 202289720 U CN202289720 U CN 202289720U CN 2011203677434 U CN2011203677434 U CN 2011203677434U CN 201120367743 U CN201120367743 U CN 201120367743U CN 202289720 U CN202289720 U CN 202289720U
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- CN
- China
- Prior art keywords
- air
- housing
- casing
- filtration
- purification device
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
An air filtration and purification device comprises an air inlet, an air outlet, a purification layer, a filtration layer, a casing, a gate valve and a drain outlet, and is characterized in that the upper portion of the casing is cylindrical, the lower portion of the casing is in the shape of an inverted cone frustum, the air inlet is arranged at the upper end of the casing, the drain outlet is arranged at the lower end of the casing, the gate vale is disposed on the upper portion of the drain outlet, the air inlet is arranged on one side of the upper portion of the casing, the filtration layer is disposed above the air inlet inside the casing, and the purification layer is disposed above the filtration layer. The air filtration and purification device has the advantage that the air filtration and purification device is reasonable in structural design and can meet the technical requirement of needed clean air above a production line in a food manufacturer.
Description
Technical field
The utility model relates to the air cleaning facility technical field, the air filtration and purification apparatus on a kind of processing line that needs cleaned air of more specifically saying so.
Background technology
At present; Mostly need pure air on the production processing line of food processing enterprises; The cleaning equipment of prior art does not also reach the specification requirement of food processing enterprises; Like: the patent No. is that 03133364.8 patent of invention has been announced a kind of " pure air feeding mechanism ", but the protective garment that only is suitable for the medical worker is used; That the patent No. is that 03123424.0 patent of invention has been announced is a kind of " air cleaner and use its air-supply arrangement ", and also only so that the air of removing dust to be provided, the air cleaning degree is lower; The patent No. is that 92110903.2 patent of invention has been announced a kind of " pulse self-cleaning air filter "; Also only be fit to be applied to use for diesel engine; These patents have all solved the air filtration problem preferably; But, all do not reach the specification requirement of the pure air that needs on the production line of food processing enterprises because structural design is unreasonable.
Summary of the invention
In order to address the above problem, the utility model provides a kind of air filtration and purification apparatus, and described air filtration and purification apparatus is made up of air intlet, air outlet slit, purifying layer, filter course, housing, gate valve, sewage draining exit; The top that it is characterized in that housing is set to cylindrical; Lower part of frame is set to reverse frustoconic, and the upper end of housing is provided with air outlet slit, and the lower end of housing is provided with sewage draining exit; The top of sewage draining exit is provided with gate valve; Top one side of housing is provided with air intlet, and the top of the inner air import of housing is provided with filter course, and purifying layer is set above the filter course.
The described air intlet of the utility model is characterized in that the tangential direction setting of air intlet along housing.
The beneficial effect of the utility model is the air filtration and purification apparatus reasonable in design, can satisfy the specification requirement of the pure air of needs on the production line of food processing enterprises.
Description of drawings
Accompanying drawing is the structural representation of the utility model; In the accompanying drawing:
1. air intlet, 2. air outlet slit, 3. purifying layer, 4. filter course, 5. housing, 6. gate valve, 7. sewage draining exit.
The specific embodiment
In conjunction with accompanying drawing the utility model is described in further detail; So that the public grasps the implementation method of the utility model better; The concrete embodiment of the utility model is: described air filtration and purification apparatus is made up of air intlet 1, air outlet slit 2, purifying layer 3, filter course 4, housing 5, gate valve 6, sewage draining exit 7, and the top that it is characterized in that housing 5 is set to cylindrical, and the bottom of housing 5 is set to reverse frustoconic; The upper end of housing 5 is provided with air outlet slit 1; The lower end of housing 5 is provided with sewage draining exit 7, and the top of sewage draining exit 7 is provided with gate valve 6, and top one side of housing 5 is provided with air intlet 1; The top of the inner air import 1 of housing 5 is provided with filter course 4, and purifying layer 3 is set above the filter course 4.
The described air intlet 1 of the utility model is characterized in that the tangential direction setting of air intlet 1 along housing 5.
The beneficial effect of the utility model is the air filtration and purification apparatus reasonable in design, can satisfy the specification requirement of the pure air of needs on the production line of food processing enterprises.
Claims (1)
1. air filtration and purification apparatus; Be made up of air intlet (1), air outlet slit (2), purifying layer (3), filter course (4), housing (5), gate valve (6), sewage draining exit (7), the top that it is characterized in that housing (5) is set to cylindrical, and the bottom of housing (5) is set to reverse frustoconic; The upper end of housing (5) is provided with air outlet slit (1); The lower end of housing (5) is provided with sewage draining exit (7), and the top of sewage draining exit (7) is provided with gate valve (6), and top one side of housing (5) is provided with air intlet (1); The top of the inner air import (1) of housing (5) is provided with filter course (4), and purifying layer (3) is set above the filter course (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203677434U CN202289720U (en) | 2011-09-30 | 2011-09-30 | Air filtration and purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203677434U CN202289720U (en) | 2011-09-30 | 2011-09-30 | Air filtration and purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289720U true CN202289720U (en) | 2012-07-04 |
Family
ID=46358708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203677434U Expired - Fee Related CN202289720U (en) | 2011-09-30 | 2011-09-30 | Air filtration and purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719254A (en) * | 2016-12-26 | 2017-05-31 | 柳州市聚湖饮品有限责任公司 | A kind of filling wetting system of purify air |
-
2011
- 2011-09-30 CN CN2011203677434U patent/CN202289720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719254A (en) * | 2016-12-26 | 2017-05-31 | 柳州市聚湖饮品有限责任公司 | A kind of filling wetting system of purify air |
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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: 20120704 Termination date: 20130930 |