CN212205011U - Medical clean air supply laminar flow hood applied to articles - Google Patents
Medical clean air supply laminar flow hood applied to articles Download PDFInfo
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- CN212205011U CN212205011U CN202020889029.0U CN202020889029U CN212205011U CN 212205011 U CN212205011 U CN 212205011U CN 202020889029 U CN202020889029 U CN 202020889029U CN 212205011 U CN212205011 U CN 212205011U
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- laminar flow
- panel
- air supply
- air
- carriage
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Abstract
The utility model relates to a medical clarification plant technical field provides a be applied to medical clean air supply laminar flow cover of article, including the carriage, the carriage is the cuboid frame, the cuboid frame has six faces, the panel is installed to five wherein faces of cuboid frame, air-out board and baffle are installed to another one face of cuboid frame, air-out board and the perpendicular parallel arrangement of baffle, carriage, panel, air-out board and baffle formation laminar flow space. Use through carriage and panel cooperation and to form a laminar flow space, can play the effect of direction to the clean wind that blows off, the utility model has the advantages of simple and reasonable design, can protect medical instrument and medicine to avoid with contaminated air contact, have very strong practicality.
Description
Technical Field
The utility model relates to a medical clarification plant technical field, in particular to be applied to medical clean air supply laminar flow cover of article.
Background
Technical fields such as electron, medicine, national defense, science and technology, bioengineering require that the local scope of toilet reaches high cleanliness requirement, but ordinary toilet usually can not reach the requirement, consequently need install hundred grades of laminar flow covers in the clean room, make the cleanliness of its below space reach high standard, satisfy special demands.
The laminar flow hood is an air purification unit which can provide local clean environment, can be flexibly installed above a process point needing high cleanliness, and can be used singly or combined into a strip-shaped clean area. The suspended ceiling type movable support type can be flexibly suspended, and the requirement of local high cleanliness is met.
Particularly in the medical field, laminar flow hoods are used for local medical protection, provide a safe sterile environment for operators, or protect medicines from being polluted by outside air, and meet the requirements of 100-grade air cleanliness and ISO standard.
The existing medical air supply laminar flow hood is generally large in size, and is completely inapplicable if the existing medical air supply laminar flow hood is used in a narrow space and is only used in a situation that medical instruments and medicines are prevented from being contacted with polluted air. In order to facilitate a user to isolate the medical apparatus and the medicine from the polluted air, a medical air supply laminar flow cover special for the medical apparatus and the medicine is designed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that a simple structure lacks the air supply laminar flow hood that is used for depositing medical instrument and medicine specially among the prior art, in order to solve above-mentioned problem, the utility model relates to a be applied to the medical clean air supply laminar flow hood of article.
Be applied to medical clean air supply laminar flow cover of article, including the carriage, in this embodiment, the carriage is the hollow tube of rectangle, and is the sheet metal component, and the carriage is the cuboid frame, and the cuboid frame has six faces.
In order to provide a laminar flow space, panels are arranged on five surfaces of the rectangular frame, an air outlet plate and a baffle are arranged on the other surface of the rectangular frame, the air outlet plate and the baffle are vertically arranged in parallel, the support frame, the panels, the air outlet plate and the baffle form a laminar flow space, and a user can place medical instruments and medicines into the laminar flow space;
the air outlet hole is formed in the air outlet plate and used for discharging air in the laminar flow space, the baffle is provided with the first opening and the second opening, and the first opening and the second opening can be set to be glass or organic glass and are convenient to observe inside the laminar flow space. Wherein the second opening is located at the top of the first opening.
To the entering of laminar flow space clean air, the following design has been made to this embodiment, and the fresh air inlet has been seted up to the panel on the carriage bottom surface, and the top of fresh air inlet is covered with the screen panel, and the screen panel is located the bottom in laminar flow space to with the internal face contact of the panel that is located the bottom, the fresh air inlet is external fan pipeline export for let in clean air inside the screen panel. Then filtered by a filter screen cover, and then discharged from the air outlet through a laminar flow space. The requirement that medical instruments and articles are always in ultra-clean class is met, and the use requirement of a user is further met.
A shelf is arranged between the filter screen cover and the top panel, and medical instruments and medicines are placed on the shelf.
Preferably, the bottom of the filter screen cover is fixedly connected with a base, and the bottom of the base is in contact with the inner wall surface of a panel located at the bottom.
Preferably, the number of the air inlet holes is not less than two.
Preferably, the support frame is a rectangular hollow tube, and the support frame is a sheet metal part.
Preferably, a fan is arranged at the bottom of the air supply laminar flow cover.
The utility model discloses compare in prior art's beneficial effect and be, use through carriage and panel cooperation and can form a laminar flow space, can play the effect of direction to the clean wind that blows off. Through the setting of screen panel, can be for quiet air current with the clean air water conservancy diversion of fan exhaust to the direction of diffusion air current. So that the clean air overflowing from the screen cover is diffused to the whole laminar flow space. The inside of braced frame is placed with medical instrument and medicine to the user, the utility model discloses structural design is simple reasonable, can protect medical instrument and medicine to avoid contacting with contaminated air, has very strong practicality.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic sectional view of a partial structure of the present invention;
fig. 3 is a schematic view of a bottom view of the present invention;
fig. 4 is one of the three-dimensional schematic views of the screen cover of the present invention;
fig. 5 is a second perspective view of the screen cover of the present invention.
In the figure: 1. a support frame; 2. a panel; 3. an air outlet plate; 4. an air outlet; 5. a baffle plate; 6. a first opening; 7. a second opening; 8. a filter screen cover; 9. a base.
Detailed Description
The foregoing and additional embodiments and advantages of the present invention will be apparent from and more fully described in the following detailed description of the invention, taken in conjunction with the accompanying drawings. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them.
Therefore, the utility model discloses a design a volume is less, the slim and graceful medical air supply laminar flow cover of structure is used for placing medical instrument and medicine specially and solves above-mentioned problem.
The specific structure is as shown in fig. 1-5, and the medical clean air supply laminar flow hood applied to articles comprises a support frame 1, in this embodiment, the support frame 1 is a rectangular hollow pipe and is a sheet metal part, the support frame 1 is a rectangular frame, and the rectangular frame has six surfaces.
In order to provide a laminar flow space, panels 2 are arranged on five surfaces of a rectangular frame, an air outlet plate 3 and a baffle plate 5 are arranged on the other surface of the rectangular frame, the air outlet plate 3 and the baffle plate 5 are vertically and parallelly arranged, the support frame 1, the panels 2, the air outlet plate 3 and the baffle plate 5 form a laminar flow space, and a user can place medical instruments and medicines into the laminar flow space;
specifically, the exhaust vent 4 has been seted up on the air-out plate 3, and exhaust vent 4 is used for discharging the air in the laminar flow space, has seted up first opening 6 and second opening 7 on the baffle 5, and first opening 6 and second opening 7 can set up to glass or organic glass, conveniently observe inside the laminar flow space. Wherein the second opening 7 is located on top of the first opening 6.
For the entry of laminar flow space clean air, the design is made as follows in this embodiment, the panel 2 on the bottom surface of the support frame 1 is provided with an air inlet (as shown in fig. 3), a filter screen cover 8 is covered above the air inlet, the filter screen cover 8 is located at the bottom of the laminar flow space and contacts with the inner wall surface of the panel 2 located at the bottom, and the air inlet is externally connected with a fan pipeline outlet (not shown in the figure) and is used for introducing clean air into the inside of the filter screen cover 8. Then filtered by the filter screen cover 8 and discharged from the air outlet 4 through the laminar flow space. The requirement that medical instruments and articles are always in ultra-clean class is met, and the use requirement of a user is further met.
An article shelf (not shown in the figure) is arranged between the filter screen cover 8 and the top panel 2, and medical instruments and medicines are placed on the article shelf.
In the present embodiment, preferably, a base 9 is fixedly connected to the bottom of the strainer cover 8, and the bottom of the base 9 is in contact with the inner wall surface of the panel 2 located at the bottom.
In this embodiment, it is preferable that the number of the ventilating holes for air intake is not less than two.
Therefore, the utility model discloses a supporting frame 1 and 2 cooperation uses and to form a laminar flow space, can play the effect of direction to the clean wind that blows off, through filter screen cover 8's setting, can be the air current of silence with fan exhaust clean air water conservancy diversion to the direction of diffusion air current. So that the clean air overflowing from the screen cover 8 is diffused toward the entire laminar flow space. Medical instruments and medicines are placed on the storage rack, and clean air overflowing through the filter screen cover 8 is arranged around the storage rack, so that the medical instruments and the medicines are prevented from contacting polluted air.
The utility model has the advantages of simple and reasonable design, can protect medical instrument and medicine to avoid contacting contaminated air, have very strong practicality.
The above-mentioned embodiments are further detailed for the purpose, technical solution, and advantages of the present invention. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. It should be understood that any modification, equivalent replacement, or improvement made by those skilled in the art without departing from the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. Be applied to medical clean air supply laminar flow hood of article, characterized in that, including carriage (1), carriage (1) is the cuboid frame, the cuboid frame has six faces, panel (2) are installed to five of them faces of cuboid frame, air-out board (3) and baffle (5) are installed to another face of cuboid frame, air-out board (3) and baffle (5) perpendicular parallel arrangement, carriage (1), panel (2), air-out board (3) and baffle (5) form a laminar flow space;
the exhaust vent (4) have been seted up on exhaust plate (3), first opening (6) and second opening (7) have been seted up on baffle (5), second opening (7) are located the top of first opening (6), the fresh air inlet has been seted up in panel (2) on carriage (1) bottom surface, the top of fresh air inlet is covered with screen panel (8), screen panel (8) are located the bottom in laminar flow space to with the internal face contact of panel (2) that is located the bottom.
2. The medical clean air supply laminar flow hood applied to articles according to claim 1, characterized in that: the bottom of the filter screen cover (8) is fixedly connected with a base (9), and the bottom of the base (9) is in contact with the inner wall surface of the panel (2) located at the bottom.
3. The medical clean air supply laminar flow hood applied to articles according to claim 1, characterized in that: the number of the air inlet holes is not less than two.
4. The medical clean air supply laminar flow hood applied to articles according to claim 1, characterized in that: the supporting frame (1) is a rectangular hollow pipe, and the supporting frame (1) is a sheet metal part.
5. The medical clean air supply laminar flow hood applied to articles according to claim 1, characterized in that: and a fan is arranged at the bottom of the air supply laminar flow cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020889029.0U CN212205011U (en) | 2020-05-25 | 2020-05-25 | Medical clean air supply laminar flow hood applied to articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020889029.0U CN212205011U (en) | 2020-05-25 | 2020-05-25 | Medical clean air supply laminar flow hood applied to articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212205011U true CN212205011U (en) | 2020-12-22 |
Family
ID=73811750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020889029.0U Expired - Fee Related CN212205011U (en) | 2020-05-25 | 2020-05-25 | Medical clean air supply laminar flow hood applied to articles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212205011U (en) |
-
2020
- 2020-05-25 CN CN202020889029.0U patent/CN212205011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 Termination date: 20210525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |