CN217482908U - Epidemic prevention is with purifying air conditioning unit - Google Patents
Epidemic prevention is with purifying air conditioning unit Download PDFInfo
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- CN217482908U CN217482908U CN202220988293.9U CN202220988293U CN217482908U CN 217482908 U CN217482908 U CN 217482908U CN 202220988293 U CN202220988293 U CN 202220988293U CN 217482908 U CN217482908 U CN 217482908U
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Abstract
The utility model belongs to the technical field of air conditioning units, in particular to a purifying air conditioning unit for epidemic prevention, which comprises a machine case, a fan and a filtering system, wherein a wet film carrier is arranged in the machine case, the wet film carrier provides liquid medicine humidification through a spraying system, the windward side of the wet film carrier is provided with a film adding device, the film adding device comprises a brush body, the brush body is arranged on one side close to the wet film carrier, the film adding device drives to move through a driving mechanism so as to enable the brush body to move, liquid medicine is evenly coated on the windward side of the wet film carrier, through the matching of the wet film carrier and the film adding device, one side of the windward side of the wet film carrier is provided with an even liquid medicine layer, liquid medicine is formed on the surface of a wet film net according to the principles of pore siphon and water surface tension, so as to increase the contact area and the processing time of air and liquid medicine film, and greatly improve the sterilization capability, and unnecessary waste of liquid medicine is reduced.
Description
Technical Field
The utility model belongs to the technical field of air conditioning unit, in particular to epidemic prevention is with purifying air conditioning unit.
Background
At present, negative pressure areas such as isolation wards, infectious wards, laboratories and the like in epidemic prevention ventilation air-conditioning systems are mostly full fresh air ventilation air-conditioning systems, independent air supply and exhaust systems are adopted, and an air supply unit and an exhaust unit are independent units.
At present, the market also has the sterile air conditioning unit that purifies of liquid medicine, and its implementation mode is mostly the liquid medicine spraying, and the air of circulation passes through the spraying region to sterilization, but this kind of mode sterilization rate ratio is lower, and can waste the liquid medicine in a large number, and partial liquid medicine is hardly collected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a epidemic prevention is with purifying air conditioning unit can solve the problem that points out among the background art.
A purifying air conditioning unit for epidemic prevention comprises a case, a fan and a filtering system, wherein a wet film carrier is arranged in the case, the wet film carrier provides liquid medicine humidification through a spraying system, a film increasing device is arranged on the windward side of the wet film carrier and comprises a brush body, the brush body is arranged on one side close to the wet film carrier, and the film increasing device is driven to move through a driving mechanism so as to enable the brush body to move and uniformly coat the liquid medicine on the windward side of the wet film carrier.
Preferably, the wet film carrier comprises a wet film net, and the wet film net is arranged at the air inlet and outlet cross sections of the wet film carrier.
Preferably, the spraying system comprises a spraying pipe, a medicine storage box and a water pump, the water pump is connected with the medicine pipe, the spraying pipe is arranged at the tail end of the medicine pipe, the water pump extracts medicine liquid from the medicine storage box, and the medicine liquid is sprayed on the wet film carrier through the spraying pipe.
Preferably, the medicine storage box is arranged in the machine box and is positioned below the wet film carrier, and the spray pipe is positioned above the wet film carrier.
Preferably, the brush body is a plurality of flexible water-absorbing brushes which are uniformly arranged on the substrate of the membrane increasing device.
Preferably, the driving mechanism is a motor, a driving end of the motor is connected with the substrate and drives the substrate to rotate, and therefore the brush body evenly coats the liquid medicine on the windward side of the wet film carrier.
Preferably, a sealing ring is arranged between the wet film net and the inner wall of the case.
Preferably, the filtration system comprises a primary filter, a medium filter and a high efficiency filter.
Preferably, the primary filter and the intermediate filter are sequentially arranged on the front side of the driving mechanism, and the high-efficiency filter is arranged behind the wet film carrier.
Has the advantages that: the utility model relates to an epidemic prevention is with purifying air conditioning unit, through the cooperation of wet film carrier and membrane increasing ware, can make wet film carrier windward side one side have even liquid medicine layer, form the liquid medicine water film at wet film net surface according to the surface tension principle of pore siphon and water to increase the area of contact and the processing time of air and liquid medicine film, can improve the sterilization ability greatly, and it is extravagant to reduce the unnecessary liquid medicine.
Drawings
FIG. 1 is a schematic view of the structure of the present invention,
FIG. 2 is a schematic view of the structure of the membrane-increasing device of the present invention,
FIG. 3 is a schematic view of the structure of the wet film carrier of the present invention,
description of the reference numerals:
the reference numbers in the figures: a chassis 1; a fan 2; a wet film carrier 3; a wet film web 31; a membrane increasing device 4; a brush body 41; a substrate 42; a drive mechanism 5; a motor mounting frame 51; a shower pipe 61; a drug tube 62; a medicine box 63; a water pump 64; a seal ring 7; a primary filter 8; a medium-efficiency filter 9; a high efficiency filter 10.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
Example (b):
as shown in fig. 1, an embodiment of the present invention provides an epidemic prevention purifying air conditioning unit, which includes a cabinet 1, a fan 2 and a filtering system;
the specific filtering system comprises a primary filter 8, a medium-efficiency filter 9 and a high-efficiency filter 10; the primary filter 8 and the intermediate filter 9 are sequentially disposed on the front side of the drive mechanism 5, and the high efficiency filter 10 is disposed on the rear side of the wet film carrier 3.
A wet film carrier 3 is arranged in the case 1, the wet film carrier 3 comprises a wet film net 31, and the wet film net 31 is arranged at the air inlet and outlet sections of the wet film carrier 3; namely, in the ventilation channel, the wet film net 31 is a filter net made of anti-corrosion materials such as micropores or fine meshes; the section or section of the fine mesh or the micropore is a grid such as a circle, an ellipse, a polygon, an S arc, a honeycomb and the like;
the equivalent diameter size of the pores of the filter screen of the wet film net 31 is 0.2-0.5 mm;
the wet film net 31 may be a metal molecular sieve, a non-woven fabric filter net, an activated carbon filter net, or the like.
Specifically, the spraying system comprises a spraying pipe 61, a medicine pipe 62, a medicine storage box 63 and a water pump 64, the water pump 64 is arranged in the medicine storage box 63, the water pump 64 is connected with the medicine pipe 62, the spraying pipe 61 is arranged at the tail end of the medicine pipe 62, the water pump 64 extracts medicine liquid from the medicine storage box 63, the medicine liquid is sprayed on the wet film carrier 3 through the spraying pipe 61, the medicine storage box 63 is arranged in the case 1 and is located below the wet film carrier 3, the spraying pipe 61 is located above the wet film carrier 3, the wet film carrier 3 is wetted by the medicine liquid sprayed out of the spraying pipe 61, the redundant medicine liquid flows back to the medicine storage box 63 under the action of gravity, the medicine storage box 63 can be a medicine storage tank with an upper opening, the medicine liquid is recycled, unnecessary waste is avoided, the medicine storage box 63 further has a sewage discharge port, and periodic sewage discharge can be realized.
The film-adding device 4 is driven by the driving mechanism 5 to move the brush body 41, so that the liquid medicine is uniformly coated on the windward side of the wet film carrier 3.
The driving mechanism 5 is a motor, the motor is fixed in the case 1 through a motor mounting frame 51, and a driving end of the motor is connected with the substrate 42 to drive the substrate 42 to rotate, so that the brush body 41 uniformly coats the liquid medicine on the windward side of the wet film carrier 3.
A sealing ring 7 is arranged between the wet film net 31 and the inner wall of the case 1, and the sealing ring is arranged to ensure that air passes through the wet film net 31.
The utility model discloses a theory of operation: through the cooperation of wet film carrier 3 and membrane increasing device 4, can make 3 windward sides of wet film carrier have even liquid medicine layer, form the liquid medicine water film on wet film net 31 surface according to the surface tension principle of pore siphon and water, in order to increase the area of contact and the processing time of air and liquid medicine film, can improve the sterilization ability greatly, and it is extravagant to reduce unnecessary liquid medicine, and can in time clear away the filth of adhering to 3 windward sides of wet film carrier through brush 41, can guarantee lasting sterilization effect.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (9)
1. A purifying air conditioning unit for epidemic prevention comprises a case (1), a fan (2) and a filtering system, and is characterized in that: be equipped with wet membrane carrier (3) in quick-witted case (1), wet membrane carrier (3) provide the liquid medicine humidification through spray system, the windward side of wet membrane carrier (3) is equipped with film adding ware (4), including brush body (41) on film adding ware (4), brush body (41) set up on being close to wet membrane carrier (3) one side, film adding ware (4) are through actuating mechanism (5) drive motion to make brush body (41) motion, evenly scribble the liquid medicine and wipe on the windward side of wet membrane carrier (3).
2. The air conditioning unit of claim 1, wherein the air conditioning unit comprises: the wet film carrier (3) comprises a wet film net (31), and the wet film net (31) is arranged at the air inlet and outlet sections of the wet film carrier (3).
3. The air conditioning unit of claim 1, wherein the air conditioning unit comprises: the spraying system comprises a spraying pipe (61), a medicine pipe (62), a medicine storage box (63) and a water pump (64), wherein the water pump (64) is connected with the medicine pipe (62), the tail end of the medicine pipe (62) is provided with the spraying pipe (61), the water pump (64) extracts medicine liquid from the medicine storage box (63), and the medicine liquid is sprayed on the wet film carrier (3) through the spraying pipe (61).
4. The air conditioning unit of claim 3, wherein the air conditioning unit comprises: the medicine storage box (63) is arranged in the case (1) and is positioned below the wet film carrier (3), and the spray pipe (61) is positioned above the wet film carrier (3).
5. The air conditioning unit of claim 1, wherein the air conditioning unit comprises: the brush body (41) is provided with a plurality of flexible water-absorbing brushes which are uniformly arranged on a substrate (42) of the film-adding device (4).
6. The air conditioning unit of claim 5, wherein: the drive mechanism (5) is a motor, the drive end of the motor is connected with the substrate (42) to drive the substrate (42) to rotate, so that the brush body (41) can uniformly coat the liquid medicine on the windward side of the wet film carrier (3).
7. The air conditioning unit of claim 2, wherein the air conditioning unit comprises: and a sealing ring (7) is arranged between the wet film net (31) and the inner wall of the case (1).
8. The epidemic prevention purifies air conditioning unit of any one of claims 1-7, characterized by: the filtering system comprises a primary filter (8), a medium-efficiency filter (9) and a high-efficiency filter (10).
9. The air conditioning unit of claim 8, wherein: the primary filter (8) and the intermediate filter (9) are sequentially arranged on the front side of the driving mechanism (5), and the high-efficiency filter (10) is arranged behind the wet film carrier (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220988293.9U CN217482908U (en) | 2022-04-27 | 2022-04-27 | Epidemic prevention is with purifying air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220988293.9U CN217482908U (en) | 2022-04-27 | 2022-04-27 | Epidemic prevention is with purifying air conditioning unit |
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| Publication Number | Publication Date |
|---|---|
| CN217482908U true CN217482908U (en) | 2022-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220988293.9U Active CN217482908U (en) | 2022-04-27 | 2022-04-27 | Epidemic prevention is with purifying air conditioning unit |
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| CN (1) | CN217482908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719352A (en) * | 2022-04-27 | 2022-07-08 | 山东格瑞德人工环境产业设计研究院有限公司 | Epidemic prevention is with purifying air conditioning unit |
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2022
- 2022-04-27 CN CN202220988293.9U patent/CN217482908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719352A (en) * | 2022-04-27 | 2022-07-08 | 山东格瑞德人工环境产业设计研究院有限公司 | Epidemic prevention is with purifying air conditioning unit |
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