CN215523578U - Laboratory purifies ventilation unit - Google Patents
Laboratory purifies ventilation unit Download PDFInfo
- Publication number
- CN215523578U CN215523578U CN202121842324.1U CN202121842324U CN215523578U CN 215523578 U CN215523578 U CN 215523578U CN 202121842324 U CN202121842324 U CN 202121842324U CN 215523578 U CN215523578 U CN 215523578U
- Authority
- CN
- China
- Prior art keywords
- air
- purifier
- laboratory
- air purifier
- purification
- 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.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a purification and ventilation device, in particular to a laboratory purification and ventilation device. The laboratory purification ventilation device comprises an air purifier, a refrigerating air device, a sealing device and an air isolating device; the air partition device is vertically arranged, a cold air through hole is arranged at the upper part of the air partition device, and an air return hole is arranged at the lower part of the air partition device; the air-cooling device and the air purifier are respectively positioned at two sides of the air partition device; the sealing device is arranged on the air purifier, and the air inlet of the air purifier and the cold air port of the air isolating device are positioned in the sealing device. The utility model has the advantages that different requirements of the purifying room for air are met, the space structure of the purifying room is reasonably utilized, and the cost is reduced; the problem of "can't satisfy the demand of air temperature and quality simultaneously in the clean room" that exists among the prior art is solved.
Description
Technical Field
The utility model relates to a purification and ventilation device, in particular to a laboratory purification and ventilation device.
Background
A laboratory is a place where experiments are performed, and some laboratories include a clean room and have certain requirements on the air in the clean room: the air in the clean room needs to be low temperature and purified. In order to meet the requirement of the air in the purification room, a purification ventilation device is needed to treat the air.
However, the purification ventilation device in the prior art can only play a role of purifying air, and cannot simultaneously meet the requirements of a purification room on two aspects of air temperature and quality; in addition, the space structure of the purification room is special, and the refrigerating air device and the purification ventilation device cannot be installed in the purification room at the same time.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a laboratory purification ventilation device.
The utility model provides a laboratory purification ventilation device, which adopts the following technical scheme:
a laboratory purification ventilation device comprises an air purifier, a refrigerating air device, a sealing device and an air isolating device, wherein the surface of the air purifier is provided with an air inlet and an air outlet, and a fan and an air filtering mechanism are arranged in the air purifier; the air partition device is vertically arranged, a cold air through hole is arranged at the upper part of the air partition device, and an air return hole is arranged at the lower part of the air partition device; the air-cooling device and the air purifier are respectively positioned at two sides of the air partition device; the sealing device is arranged on the air purifier, and the air inlet of the air purifier and the cold air port of the air isolating device are positioned in the sealing device.
The air separation device is arranged in a laboratory for use, and the air separation device is positioned in the laboratory and plays a role in separating air, so that the laboratory is divided into a working room and a purification room. The cold air producing device is positioned on one side of the cold air port and is arranged in the working chamber; air purifier is located the opposite side of cold wind opening, installs in purifying the room. Starting the air purifier and the refrigerating air device, sucking cold air blown out by the refrigerating air device into an air inlet through a cold air port by a fan in the air purifier, purifying through an air filtering mechanism, and continuously discharging the purified cold air into a purification room through an air outlet; under the effect of pressure, the air before in the clean room is discharged to the studio through the return air inlet to make the cold wind of system cold wind device exhaust under the effect of pressure and fan, constantly gush to the cold wind opening, thereby have the new trend after the purification in the clean room all the time. Through the improvement of the utility model, the requirements of the purification room on the air temperature and quality are met, the space structure of the purification room is reasonably utilized, and the cost is reduced; the problem of exist among the prior art can't satisfy the requirement of clean room to air temperature and quality simultaneously is solved.
Above-mentioned laboratory purifies ventilation unit, preferred, still include the exhaust plate, the exhaust plate setting is in air purifier below, plays the cushioning effect to air purifier exhaust air after the purification.
Above-mentioned laboratory purifies ventilation unit, it is preferred, it has a plurality of through-hole to open on the aerofoil, through-hole evenly distributed makes the even flow direction of air after the air purifier exhaust purification purify the room.
Above-mentioned laboratory purifies ventilation unit, preferably, sealing device is the sealed cowling, and the leakproofness is good, avoids unpurified cold wind flow to purifying room.
Above-mentioned laboratory purifies ventilation unit, preferred, cold wind logical mouthful department is provided with filter equipment, carries out prefiltering to the cold wind that is about to get into air purifier.
Preferably, the laboratory purification ventilation device is a filter screen.
The laboratory purification ventilation device preferably further comprises a mounting frame, and the air purifier is arranged on the mounting frame; the air purifier plays a role in fixing and supporting.
Above-mentioned laboratory purifies ventilation unit, preferred, refrigeration wind device is the air conditioner, can provide cold wind for studio and clean room simultaneously, reduce cost.
In summary, the utility model has the following beneficial technical effects:
1. the utility model can simultaneously meet the requirements of the purification room on the air temperature and the quality, and provide the air meeting the requirements for the purification room;
2. the utility model reasonably utilizes the space structure of the purification room and effectively saves the space;
3. the utility model can meet the requirements of the purification room and the working room on cold air, reasonably utilize resources, save energy and reduce emission.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Description of reference numerals: 1. an air purifier; 2. an air inlet; 3. an air outlet; 4. a cooling air device; 5. a sealing device; 6. an air isolation device; 7. a cold air port; 8. an air return opening; 9. an air filtration mechanism; 10. a fan; 11. a vent panel; 12. a working chamber; 13. a purification room; 14. a filtration device; 15. and (7) mounting frames.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a laboratory purification ventilation device. Referring to fig. 1, the laboratory cleaning ventilation apparatus includes an air cleaner 1, a cooling air device 4, a sealing device 5, an air blocking device 6, and a mounting bracket 15.
An air inlet 2 and an air outlet 3 are arranged on the surface of the air purifier 1, an air inlet grille is arranged at the air inlet 2, and an air outlet grille is arranged at the air outlet 3; the interior of the air purifier is provided with a fan 10 and an air filtering mechanism 9, and the filtering mechanism 9 is an air filter. A plurality of through holes are formed in the exhaust plate 11 and are uniformly distributed. The air-cooling device 4 is an air conditioner. The sealing device 5 is a sealing cover.
The air separation device is arranged in a laboratory for use, and the air separation device 6 is positioned in the laboratory and plays a role in separating air, so that the laboratory is divided into a working room 12 and a purification room 13. The upper part of the air partition device 6 is provided with a cold air port 7, a filtering device 14 is arranged at the cold air port 7, and the filtering device 14 is a filtering net; the bottom of the air isolating device 6 is provided with an air return inlet 8.
The air conditioner is installed on the top of the working chamber 12 at one side of the air cutoff device 6. The air purifier 1 is placed on the mounting rack 15, fixed on the side wall of the purification room 13 through the mounting rack 15 and positioned at the other side of the air partition device 6. One side of the sealing cover is completely opened, is fixed on the air isolating device 6 and covers the cold air port 7. The bottom of sealed cowling is provided with the opening unanimous with air purifier 1 size, and the sealed cowling is fixed on air purifier 1 through the opening of bottom, covers air purifier 1's air intake 2, forms airtight space with air purifier 1 that is located the sealed cowling, avoids not purified air pollution to purify room 13. An exhaust plate 11 is installed below the air purifier 1, and the exhaust plate 11 is detachably connected with the side wall of the purification room 13 and is positioned at the upper part of the purification room 13.
The working mode of the utility model is as follows:
when the present invention starts to work, both the air conditioner and the air purifier 1 are started, and the air conditioner is adjusted to a refrigeration state. The fan 10 of the air purifier 1 sucks cold air exhausted by an air conditioner into the air purifier 1 through the cold air port 7 and the air inlet 2 of the air purifier 1, the air is filtered through an air filter in the air purifier 1, and the purified air passes through the air outlet 3 of the air purifier 1 and is continuously discharged to the purification room 13 through the exhaust plate 11. Under the effect of pressure, the preceding air in the clean room 13 is discharged to studio 12 through return air inlet 8 to make the exhaust cold wind of air conditioner under the effect of pressure and fan 10, constantly gush to cold wind opening 7, form good air cycle in the clean room 13, satisfy the requirement of clean room 13 to air temperature and quality.
The above is a preferred embodiment of the present invention, and the scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (8)
1. A laboratory purification ventilation device comprises an air purifier (1), wherein the surface of the air purifier (1) is provided with an air inlet (2) and an air outlet (3), and the interior of the air purifier is provided with a fan (10) and an air filtering mechanism (9); the method is characterized in that: the device also comprises a refrigeration device (4), a sealing device (5) and an air isolating device (6);
the air isolating device (6) is vertically arranged, the upper part of the air isolating device is provided with a cold air through hole (7), and the lower part of the air isolating device is provided with an air return hole (8);
the air cooling device (4) and the air purifier (1) are respectively positioned at two sides of the air partition device (6);
the sealing device (5) is arranged on the air purifier (1), and the air inlet (2) of the air purifier (1) and the cold air port (7) of the air isolating device (6) are positioned in the sealing device (5).
2. The laboratory cleaning ventilation unit of claim 1, wherein: the air purifier also comprises an exhaust plate (11), and the exhaust plate (11) is arranged below the air purifier (1).
3. The laboratory cleaning ventilation unit of claim 2, wherein: a plurality of through holes are formed in the exhaust plate (11) and are uniformly distributed.
4. The laboratory cleaning ventilation device of claim 1, 2 or 3, wherein: the sealing device (5) is a sealing cover.
5. The laboratory cleaning ventilation unit of claim 4, wherein: and a filtering device (14) is arranged at the cold air port (7).
6. The laboratory cleaning ventilation unit of claim 5, wherein: the filtering device (14) is a filter screen.
7. The laboratory cleaning ventilation unit of claim 6, wherein: still include mounting bracket (15), air purifier (1) sets up on mounting bracket (15).
8. The laboratory cleaning ventilation unit of claim 7, wherein: the air-cooling device (4) is an air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842324.1U CN215523578U (en) | 2021-08-09 | 2021-08-09 | Laboratory purifies ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842324.1U CN215523578U (en) | 2021-08-09 | 2021-08-09 | Laboratory purifies ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215523578U true CN215523578U (en) | 2022-01-14 |
Family
ID=79790149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121842324.1U Active CN215523578U (en) | 2021-08-09 | 2021-08-09 | Laboratory purifies ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215523578U (en) |
-
2021
- 2021-08-09 CN CN202121842324.1U patent/CN215523578U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209524549U (en) | A kind of kitchen air quality centralized management system | |
| CN110748986A (en) | Hoist and mount formula central dehumidifier with new trend purification performance | |
| CN215523578U (en) | Laboratory purifies ventilation unit | |
| CN210921714U (en) | Fresh air purification ceiling machine | |
| CN109869779A (en) | A kind of kitchen air quality centralized management system | |
| CN216654070U (en) | Indoor formaldehyde treatment and purification device | |
| CN213454085U (en) | Double air outlet structure of air purifier | |
| CN209735622U (en) | Pipeline-free gas purification cabinet | |
| CN205649974U (en) | From vertical smoke purifier of dust fall type | |
| CN108800415B (en) | Wall-mounted fresh air fan | |
| CN211753385U (en) | Industrial workshop air dust circulation clarification plant | |
| CN205598811U (en) | Filter vertical smoke purifier of integration that removes dust | |
| CN205598810U (en) | Vertical smoke purifier | |
| CN210373943U (en) | Suspended ceiling type full heat exchange high-voltage electrostatic coupling catalytic fresh air purifier | |
| CN220939834U (en) | Flue gas purifying equipment with spray function | |
| CN218269365U (en) | Air purification thermoregulation device for hospital | |
| CN216518642U (en) | Multi-cavity energy-saving sliding-vane air compressor | |
| CN217423353U (en) | Commercial internal circulation oil smoke clarifier and oil smoke clean system who constitutes thereof | |
| CN210601975U (en) | Air conditioner indoor unit and air conditioner | |
| CN219473882U (en) | Air filtering device | |
| CN213480484U (en) | Fresh air device convenient to install | |
| CN217979131U (en) | Uniflow takes new trend furred ceiling dehumidifier | |
| CN216346848U (en) | Indoor fresh air system device convenient for replacing filter element | |
| CN215597523U (en) | Fan coil with purification performance | |
| CN211977113U (en) | Dustless cooling processing chamber of auto parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |