CN202521805U - Air supply ceiling - Google Patents
Air supply ceiling Download PDFInfo
- Publication number
- CN202521805U CN202521805U CN2012200960040U CN201220096004U CN202521805U CN 202521805 U CN202521805 U CN 202521805U CN 2012200960040 U CN2012200960040 U CN 2012200960040U CN 201220096004 U CN201220096004 U CN 201220096004U CN 202521805 U CN202521805 U CN 202521805U
- Authority
- CN
- China
- Prior art keywords
- air
- supply ceiling
- air supply
- tank body
- filter
- 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 discloses an air supply ceiling, which comprises a cuboidal hollow tank body. The air supply ceiling is characterized in that an opening is formed on one lateral surface of the tank body; and a plurality of filter plates penetrate through the opening, and are detachably arranged in the tank body in parallel with the bottom surface of the tank body. According to the air supply ceiling, a multilayer drawer type structure is adopted, a plurality of layers of filter plates are arranged in the tank body, and when the filter plates are replaced, only a few filter plates in upper layers are required to be taken away, and new filter plates are inserted into the bottom, so that operation is simplified, and high cost in entire replacement is avoided. The air supply ceiling has the advantages of simple structure, convenience for use, assembly and disassembly, low cost and the like.
Description
Technical field
The utility model belongs to Medical Devices, is specifically related to a kind of air-supply ceiling.
Background technology
Operating room is the important events of save lives, so its cleanliness factor to air has very high requirement.This carries out filtration treatment with regard to requiring to the air that gets into operating room, will guarantee as far as possible that simultaneously the air that gets into does not produce turbulent flow, in case major structure becomes dust to fly.Therefore, operating room all adopts the air-supply ceiling of being with high efficiency particulate air filter mostly at present, and the clean air after filtering is sent into operating room.The price of high efficiency particulate air filter is generally relatively more expensive, and generally not frequent to the maintenance of air-supply ceiling, to the cleaning of high efficiency particulate air filter or change installation and removal all inconvenience and cost are higher, not too is fit to middle and small hospital.
Summary of the invention
The utility model provides a kind of solution of the above problems, and a kind of simple in structure, easy accessibility and the low a kind of air-supply ceiling of cost are provided.
The technical scheme of the utility model provides a kind of air-supply ceiling; It comprises the casing of cuboid hollow; It is characterized in that: said casing one lateral opening, the filter of several plate shapes pass said opening and all are parallel to said tank floor and are removably disposed in said box house.
Preferably, said filter comprises a shape of the mouth as one speaks framework, and the hole between wherein is provided with plane filter material.
Preferably, said casing top is provided with air inlet, and the bottom surface is provided with air outlet.
A kind of air-supply ceiling of the utility model adopts the multi-layer drawer structure; In a casing, the multi-layer sheet type filter is set; When changing filter; Only need take away top which floor filter, be inserted into that the below get final product then, so not only simplify the high cost of operating but also having avoided integral replacing to bring to new filter.That a kind of air-supply ceiling of the utility model has is simple in structure, easy to use, easy accessibility and low cost and other advantages.
Description of drawings
Fig. 1 is the perspective view of a kind of ceiling of blowing of the utility model;
Fig. 2 is the structural representation of filter.
The specific embodiment
The specific embodiment in the face of the utility model is described in further detail down.
As shown in Figure 1; A kind of ceiling of blowing of the utility model comprises the casing 10 of cuboid hollow, casing 10 1 lateral openings (not shown), filter 12 parallel being superimposed of several plate shapes; And pass opening and insert in the casing 10, filter 12 all is parallel to casing 10 bottom surfaces.Casing 10 tops are provided with air inlet 14, and the bottom surface is provided with air outlet (not shown).
As shown in Figure 2, filter 12 is a shape of the mouth as one speaks frameworks, and the hole between wherein is provided with plane filter material 16, comprises screen pack, filter cloth or the like common filtering material 16 at present.
The air-supply ceiling of the utility model in use, extraneous air gets in the casings 10 from air inlet 14, after filtering successively through all filters 12, sends into operating room through air outlet.Filter 12 through long-term the use after, uppermost filtering material 16 is the dirtiest, the filtering material 16 of below is the cleanest; Therefore when changing; Only need extract the filter 12 of the top out, new filter 12 is inserted and can change on implementation part ground from below, its filtration quality is provided.
Above embodiment is merely the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (3)
1. air-supply ceiling, the casing that it comprises cuboid hollow is characterized in that: said casing one lateral opening, the filter of several plate shapes pass said opening and all are parallel to said tank floor and are removably disposed in said box house.
2. a kind of air-supply ceiling according to claim 1 is characterized in that: said filter comprises a shape of the mouth as one speaks framework, and the hole between wherein is provided with plane filter material.
3. a kind of air-supply ceiling according to claim 1 is characterized in that: said casing top is provided with air inlet, and the bottom surface is provided with air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200960040U CN202521805U (en) | 2012-03-13 | 2012-03-13 | Air supply ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200960040U CN202521805U (en) | 2012-03-13 | 2012-03-13 | Air supply ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202521805U true CN202521805U (en) | 2012-11-07 |
Family
ID=47104751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200960040U Expired - Fee Related CN202521805U (en) | 2012-03-13 | 2012-03-13 | Air supply ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202521805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133752A (en) * | 2015-09-22 | 2015-12-09 | 武汉嘉荣医疗净化工程有限公司 | Medical decontamination room |
-
2012
- 2012-03-13 CN CN2012200960040U patent/CN202521805U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133752A (en) * | 2015-09-22 | 2015-12-09 | 武汉嘉荣医疗净化工程有限公司 | Medical decontamination room |
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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: 20121107 Termination date: 20130313 |