CN203694177U - Air disinfector - Google Patents
Air disinfector Download PDFInfo
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- CN203694177U CN203694177U CN201420040292.7U CN201420040292U CN203694177U CN 203694177 U CN203694177 U CN 203694177U CN 201420040292 U CN201420040292 U CN 201420040292U CN 203694177 U CN203694177 U CN 203694177U
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- air
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- soniclizer
- fan
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Abstract
The utility model relates to an air disinfector for performing disinfection and humidification on central air-conditioning air pipes or directly on air in large public places. The air disinfector comprises a box body, wherein a partition board is arranged in the box body; a transformer is arranged in the box body and on one side of the partition board; the input end of the transformer is connected with a power socket; the output end of the transformer is connected with a rectifying plate; the output end of the rectifying plate is connected with a direct current blower; a liquid storage tank is arranged in the box body and on the other side of the partition board, and is filled with an air disinfection solution; ultrasonic nebulizers are arranged in the liquid storage tank; the electrical input ends of the ultrasonic nebulizers are connected with the output end of the rectifying plate; a mist outlet and a liquid inlet are formed in the top plate of the box body respectively; a mist guide pipe is arranged on the mist outlet. The air disinfector has the advantages that the whole manufacturing cost is low, effective disinfection on the air pipe of a central air-conditioning and ventilation system can be realized, air at public occasions can be directly disinfected to inhibit the growth of bacteria, the manpower cost is reduced, and the consumption of a disinfectant is reduced.
Description
Technical field
This utility model relates to a kind of disinfector, be specifically related to a kind of for large-scale public place the airduct to central air-conditioning or directly to air sterilize, the air disinfector of sterilization, humidification.
Background technology
At some large-scale public places, as megastore and supermarket, office building, the hospital that the crowd is dense, central air-conditioning is generally all installed, to keep air themperature in suitable scope, these have installed the public place of central air-conditioning, because closing, door and window cause air flow property poor, a large amount of dusts of deposition in air-conditioning duct, and these pellets may become antibacterial and viral carrier.The people who is in the sealing public places such as office building, megastore and supermarket, sucks this air that contains various pathogenic bacterias repeatedly, very easily infects the pathogenic bacterias such as legionella, causes the diseases such as Legionnaires Pneumonia.
According to statistics, at present there have been a 10 million all kinds of central air conditioner system in China, and annual with 10% speed increase, and in these central air-conditioning, exceedes 90% the central air conditioner system of being examined and has antibacterial or contamination by dust.Because the humidity in airduct is very high, for bacteria breed provides growing environment.In the time that air-conditioning is opened, be exactly the dangerous period of antibacterial to external world's diffusion, people is in such environment, also the highest by the probability of pathogenic bacterial infection.
On March 1st, 2005, Ministry of Public Health has been implemented " public place centralized air ventilation system administration of health way "; On November 30th, 2005, the Ministry of Construction combines with State General Administration for Quality Supervision the national standard of having issued about " air conditioner ventilating system operational management specification "; JIUYUE 19 orders in 2012, " public place centralized air ventilation system hygienic practice " and " public place centralized air ventilation system cleaning and sterilizing specification " two national sector standards are revised and promulgated to Ministry of Public Health again, in formal enforcement on April 1st, 2013.
Although these administrative regulations are all cleaned and made explicit provisions central Air conditioner sterilizing, numerous Status of air duct cleaning sterilizations is difficult.Where key is that a cost of sterilization cleaning is too high to reason actually.The sterilization of central air-conditioning is cleaned and is divided into water pipe system and air-line system, relatively also easier to the sterilization of water pipe system, and air-line system sterilization needs spray disinfectant, often needs to expend a large amount of manpower and materials, and difficulty is larger, and cost is also high." public place centralized air ventilation system cleaning and sterilizing specification " electronic or pneumatic spraying machine of recommendation carries out spray disinfectant, and the general diameter of disinfectant solution grain is larger, reaches 40-60um, and range is only 3-4 rice.In air channel sterilization cleaning process, conventionally can leave dead angle, and a cleaning and sterilizing of being only is once difficult to ensure that centralized air ventilation system reaches state health standards.
Directly the air of large-scale public place is carried out disinfection, use electronic or pneumatic spraying machine also to have same problem, because the general diameter of disinfectant solution grain of ejection is larger, range is shorter, need the artificial sprinkling position of constantly adjusting sterilizing machine, just can reach certain Disinfection Effect.Therefore, the large usage quantity of disinfectant solution, the cost of labor expending is also higher.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned defect, provides that a kind of air and wind pipe of central air-conditioning being easy to large-scale public place sterilizes, the air disinfector of sterilization, humidification.
For achieving the above object, a kind of air disinfector of this utility model design, comprise casing, in described casing, be provided with dividing plate, in the casing of described dividing plate one side, be provided with transformator, the input of described transformator is connected with supply socket, described supply socket is arranged on the side panel on casing top, the outfan of described transformator is connected with cowling panel, the outfan of described cowling panel is connected with DC fan, described DC fan is fixedly installed on roof box, in the casing of described dividing plate opposite side, be provided with reservoir, air sterillization solution is housed in described reservoir, in described reservoir, be provided with soniclizer, described soniclizer electrical input terminal is connected with described cowling panel outfan, described soniclizer is provided with water-sensitive probe, described water-sensitive probe is connected with described soniclizer electrical input terminal, on described roof box, be respectively arranged with fog outlet and inlet, described fog outlet is positioned at the top of described soniclizer, the air outlet of described DC fan is positioned at a side of described fog outlet, on described fog outlet, be provided with mist guide tube.
Further, mass fraction is housed is 0.1% bromogeramine solution in described reservoir, described bromogeramine solution is that to contain mass fraction be 90% benzalkonium bromide.
In technique scheme, in described reservoir, be provided with overflow pipe, on described box bottom, be provided with overfall, the top of described overflow pipe is concordant with the top end face of described reservoir, and overfall is stretched out in described overflow pipe bottom.
In technique scheme, in described reservoir, be provided with water level alarm.
In technique scheme, on the casing outer face of described dividing plate one side, be provided with driving switch, on driving switch, be provided with one-level wind speed button, secondary wind speed button and shift knob, described driving switch is connected with output shaft and the transformator of DC fan respectively.
In technique scheme, described mist guide tube is pvc pipe.
This utility model is provided with reservoir in casing, certain density disinfectant solution is housed in reservoir, in reservoir, be provided with soniclizer, by soniclizer by the drop of general certain density disinfectant liquid atomization granulating diameter 5 μ m left and right, by the wind-force effect of DC fan, deliver to any part of airduct through mist guide tube, and each position that need to carry out disinfection to air of large-scale public arena, reach the object of sterilization, effectively control in airduct and air in the growth of the pathogenic microorganism such as antibacterial.
This utility model can, according to the pathogenic bacterium of different air borne diseases, be selected disinfectant solution targetedly, regulates the concentration of disinfectant solution, and the air to large-scale public place and the airduct of central air-conditioning are effectively sterilized.Integral manufacturing cost of the present utility model is low, use a certain amount of disinfectant solution to carry out disinfection to large-area air, the growth of anti-bacteria, can replace existing artificial spray sterilization or electric/pneumatic atomising device spray disinfectant, save human cost, reduced disinfectant solution consumption.Due to the atomization disinfection of having realized at low cost large-scale public place airduct and air, the manager of public arena is also happy to implement, and can popularize enforcement in an all-round way.This ensures people's livelihood safety for spreading of Control and prevention air borne disease effectively, improves fitness-for-all living standard, significant.
Brief description of the drawings
Fig. 1 is sectional structure schematic diagram of the present utility model;
Fig. 2 is that sectional structure schematic diagram is looked on the right side of Fig. 1;
In figure: 1-casing; 2-dividing plate; 3-transformator; 4-supply socket; 5-cowling panel; 6-DC fan; 7-reservoir; 8-soniclizer (8.1-water-sensitive probe); 9-mist guide tube; 10-water level alarm; 11-overflow pipe; 12-overfall; 13-driving switch; 14-fog outlet; 15-inlet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail:
Air disinfector as depicted in figs. 1 and 2, comprise casing 1, in casing 1, be provided with dividing plate 2, in the casing 1 of dividing plate 2 one sides, be provided with transformator 3, the input of transformator 3 is connected with supply socket 4, the outfan of transformator 3 is connected with cowling panel 5, the outfan of cowling panel 5 is connected with DC fan 6, DC fan 6 is fixedly installed on casing 1 top board, in the casing 1 of dividing plate 2 opposite sides, be provided with reservoir 7, concentration be housed be 0.1% bromogeramine solution in reservoir 7, in reservoir 7, be provided with soniclizer 8, soniclizer 8 is connected with cowling panel 5 outfans, soniclizer 8 is provided with water-sensitive probe 8.1, water-sensitive probe 8.1 is connected with soniclizer 8 electrical input terminals, on casing 1 top board, be respectively arranged with fog outlet 14 and inlet 15, fog outlet 14 is positioned at the top of described soniclizer 8, on fog outlet 14, be provided with mist guide tube 9, mist guide tube 9 is pvc pipe.
In reservoir 7, be provided with overflow pipe 11, on casing 1 base plate, be provided with overfall 12, the top of overflow pipe 11 is concordant with the top end face of reservoir 7, and overfall 12 is stretched out in overflow pipe 11 bottoms.In reservoir 7, be provided with water level alarm 10.The required power supply of water level alarm 10 is provided by cowling panel 5, and the top of water level alarm 10 is water-sensitive sensor, and when water level is during lower than the top of water level alarm 10, water level alarm 10 sends alarm sound, and prompting staff adds disinfectant solution in reservoir 7.
On casing 1 outer face of dividing plate 2 one sides, be provided with driving switch 13, on driving switch 13, be provided with one-level wind speed button, secondary wind speed button and shift knob, driving switch 13 is connected with the output shaft of transformator 3 and DC fan 6 respectively, shift knob is used for the break-make of operating power manually, one-level wind speed button, secondary wind speed button are for controlling the rotating speed of DC fan 6 output shafts, thus the uninterrupted of control air-supply.Dividing plate 2 is separated the liquid of the electrical part of a side and opposite side and droplet, by DC fan 6, droplet is sprayed to fog outlet 14 simultaneously, the corrosion of isolation droplet to electrical part.
Work process of the present utility model is:
By 0.1% the bromogeramine solution being equipped with, be added in reservoir 7 by inlet 15, disinfectant solution just flooded the nozzle of soniclizer 8, if disinfectant solution adds too much, can from overflow pipe 11, overflow, can below overfall 12, arrange the container that receives overflowing liquid as on once sterilization use, the outlet of mist guide tube 9 is stretched in the wind pipe of central air-conditioning that needs sterilization or in the air of public arena top.
Supply socket 4 is connected to the civil power of 220V, after transformator 3 blood pressure lowerings, cowling panel 5 rectifications, be transformed into DC fan 6 and the soniclizer 8 required voltage of working, DC fan 6 and soniclizer 8 are worked simultaneously, soniclizer 8 is that the general diameter of grain is less by the disinfectant liquid atomization in reservoir 7, conventionally the droplet about 5 μ m, by DC fan 6, the disinfectant solution of atomization is sprayed into mist guide tube 9, by sending in the central air-conditioning air pipe that needs sterilization or in the air of public arena of mist guide tube 9.DC fan 6 works without cessation, and the droplet after disinfectant liquid atomization is sent continuously, and the sterilization that carries out disinfection of the airduct to centralized air ventilation system or air, in sterilization, can also carry out humidification to air.
In the process of sterilization, can, by the one-level wind speed button arranging on driving switch 13, the rotating speed that secondary wind speed button regulates DC fan 6, change DC fan 6 blast intensities; In the time completing sterilization, can artificially cut off shift knob and close air disinfector, also can directly cut off the electricity supply air disinfector is quit work.
For the sake of security; pop one's head in 8.1 time lower than water-sensitive when the liquid level of disinfectant solution, the electrical input terminal of soniclizer 8 cuts off, and soniclizer 8 quits work; effectively protect soniclizer 8, avoided because sterilization liquid level damages lower than the shower nozzle of soniclizer 8.Meanwhile, when the amount of the disinfectant solution in reservoir 7 approaches reservoir 7 bottom surface, water level alarm 10 give the alarm signal remind water level too low, after need to quitting work, add disinfectant solution.
The content not being described in detail in this description belongs to the known prior art of professional and technical personnel in the field.
Claims (6)
1. an air disinfector, comprise casing (1), it is characterized in that: in described casing (1), be provided with dividing plate (2), in the casing (1) of described dividing plate (2) one sides, be provided with transformator (3), the input of described transformator (3) is connected with supply socket (4), described supply socket (4) is arranged on the side panel on casing (1) top, the outfan of described transformator (3) is connected with cowling panel (5), the outfan of described cowling panel (5) is connected with DC fan (6), described DC fan (6) is fixedly installed on casing (1) top board, in the casing (1) of described dividing plate (2) opposite side, be provided with reservoir (7), described reservoir is equipped with air sterillization solution in (7), in described reservoir (7), be provided with soniclizer (8), described soniclizer (8) electrical input terminal is connected with described cowling panel (5) outfan, described soniclizer (8) is provided with water-sensitive probe (8.1), described water-sensitive probe (8.1) is connected with described soniclizer (8) electrical input terminal, on described casing (1) top board, be respectively arranged with fog outlet (14) and inlet (15), described fog outlet (14) is positioned at the top of described soniclizer (8), the air outlet of described DC fan (6) is positioned at a side of described fog outlet (14), on described fog outlet (14), be provided with mist guide tube (9).
2. air disinfector according to claim 1, is characterized in that: mass fraction is housed is 0.1% bromogeramine solution in described reservoir (7).
3. air disinfector according to claim 1, it is characterized in that: in described reservoir (7), be provided with overflow pipe (11), on described casing (1) base plate, be provided with overfall (12), the top of described overflow pipe (11) is concordant with the top end face of described reservoir (7), and overfall (12) is stretched out in described overflow pipe (11) bottom.
4. according to the air disinfector described in claim 1 or 3, it is characterized in that: in described reservoir (7), be provided with water level alarm (10).
5. according to the air disinfector described in claim 1 or 3, it is characterized in that: on casing (1) outer face of described dividing plate (2) one sides, be provided with driving switch (13), on driving switch (13), be provided with one-level wind speed button, secondary wind speed button and shift knob, described driving switch (13) is connected with output shaft and the transformator (3) of DC fan (6) respectively.
6. according to the air disinfector described in claim 1 or 3, it is characterized in that: described mist guide tube (9) is pvc pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040292.7U CN203694177U (en) | 2014-01-21 | 2014-01-21 | Air disinfector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040292.7U CN203694177U (en) | 2014-01-21 | 2014-01-21 | Air disinfector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694177U true CN203694177U (en) | 2014-07-09 |
Family
ID=51044687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420040292.7U Expired - Fee Related CN203694177U (en) | 2014-01-21 | 2014-01-21 | Air disinfector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694177U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111215281A (en) * | 2020-02-23 | 2020-06-02 | 李佳辉 | Atomizing disinfection device |
| CN111330047A (en) * | 2020-03-06 | 2020-06-26 | 平湖丞士机器人有限公司 | Self-reminding type disinfection pedal |
| CN111388732A (en) * | 2020-04-21 | 2020-07-10 | 广东丰帆实业有限公司 | Atomizing sterilizer special for bottled disinfectant, atomizing sterilizer and sterilizing method |
| WO2022068404A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
| WO2022068402A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
-
2014
- 2014-01-21 CN CN201420040292.7U patent/CN203694177U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111215281A (en) * | 2020-02-23 | 2020-06-02 | 李佳辉 | Atomizing disinfection device |
| CN111330047A (en) * | 2020-03-06 | 2020-06-26 | 平湖丞士机器人有限公司 | Self-reminding type disinfection pedal |
| CN111388732A (en) * | 2020-04-21 | 2020-07-10 | 广东丰帆实业有限公司 | Atomizing sterilizer special for bottled disinfectant, atomizing sterilizer and sterilizing method |
| WO2022068404A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
| WO2022068402A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |