CN203694179U - Pump pressure air disinfector - Google Patents
Pump pressure air disinfector Download PDFInfo
- Publication number
- CN203694179U CN203694179U CN201420040415.7U CN201420040415U CN203694179U CN 203694179 U CN203694179 U CN 203694179U CN 201420040415 U CN201420040415 U CN 201420040415U CN 203694179 U CN203694179 U CN 203694179U
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- China
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- liquid storage
- reservoir
- casing
- pressure air
- soniclizer
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to a pump pressure air disinfector. The disinfector comprises a box body; a partition board is arranged in the box body; a transformer is arranged on one side of the partition board in the box body; the input end of the transformer is connected with a power socket; the output end of the transformer is connected with a current plate; the output end of the current plate is connected with a direct current blower; the direct current blower is fixed on the partition board; a liquid storage slot is formed in the box body on the other side of the partition board, and is filled with disinfectant; a liquid storage box is fixed at the upper part of the liquid storage slot; an electric pump is arranged on one side of the liquid storage slot; the water inlet pipe of the electric pump extends into the liquid storage slot; the water outlet pipe of the electric pump extends into the liquid storage box; an ultrasonic nebulizer is arranged in the liquid storage box, and is connected with the output end of the current plate; a mist ejecting opening is formed in the top plate of the box body above the ultrasonic nebulizer. The disinfector is low in whole manufacturing cost; disinfection can be conducted on air pipes of a central air conditioner and air in a public site for a long time after filling disinfectant for one time; bacteria are controlled to grow.
Description
Technical field
This utility model relates to a kind of disinfector, be specifically related to a kind of at large-scale public place the airduct to central air-conditioning or directly to air sterilize, the pump pressure 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 "; On JIUYUE 19th, 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, it is difficult that numerous central air-conditioning sterilizations is cleaned.Where key is that a cost of sterilization cleaning is too high to reason actually.The sterilization of central air-conditioning 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 artificial spray sterilization, often need to expend a large amount of manpower and materials, or adopt robot spray disinfectant, and difficulty is still 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.Existing spray method carries out disinfection; because mist droplet particle size is large, droplet is easy to fall under the action of gravity of self, 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 central air conditioner 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.
If traditional ultrasonic humidifier is used for to wind pipe of central air-conditioning and air sterillization, because supersonic generator has certain requirement to the liquid level of atomized liquid: liquid level is too high, atomizing effect is poor, liquid level is too low, damage supersonic generator, therefore need constantly to add disinfectant solution to maintain certain liquid level, in application, have certain technology barrier.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned technology barrier, provide one to be easy to wind pipe of central air-conditioning and air sterillization, cost low, once add a large amount of disinfectant solution, can continue for a long time to air sterilize, the pump pressure air disinfector of sterilization, humidification.
For achieving the above object, a kind of pump pressure 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, 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 dividing plate, the air outlet of described DC fan is towards the opposite side of dividing plate, in the casing of described dividing plate opposite side, be provided with reservoir, in described reservoir, disinfectant solution is housed, the top of described reservoir is fixedly installed liquid storage box, one side of described reservoir is provided with electrodynamic pump, the input of described electrodynamic pump is connected with the outfan of described cowling panel, the water inlet pipe of described electrodynamic pump stretches in reservoir, the outlet pipe of described electrodynamic pump stretches in liquid storage box, in described liquid storage box, be provided with soniclizer, described soniclizer 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 the roof box of described soniclizer top, be provided with fog outlet, on described fog outlet, be provided with mist guide tube.
In technique scheme, described liquid storage box is fixed on box height 2/3rds places.
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 X button, described driving switch is connected with described transformator.
In technique scheme, described mist guide tube is pvc pipe.
Disinfectant solution described in technique scheme is that mass fraction is 0.1% bromogeramine solution or other liquid that can effectively carry out disinfection to various malignant bacterias, virus.
This utility model is provided with reservoir in casing, a large amount of disinfectant solution is housed in reservoir, the top of reservoir arranges liquid storage box, by electrodynamic pump, the disinfectant solution in reservoir is pumped in liquid storage box, the disinfectant solution pumping in liquid storage box just covers the nozzle of soniclizer, by soniclizer by less the general diameter of certain density disinfectant liquid atomization granulating, conventionally the drop about 5 μ m, 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 the growth of the pathogenic microorganisms such as antibacterial in airduct and in air.
This utility model once adds a large amount of disinfectant solution in reservoir, can use for a long time continuously, need not manually add disinfectant solution, has saved labour force and cost, easy to use.
This utility model can, according to the difference of the pathogenic bacterium of air borne disease, 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, uses a certain amount of disinfectant solution to carry out disinfection to large-area air; Simultaneously, can supply disinfecting time according to disinfectant solution in reservoir, control the length of available machine time, effectively suppress the growth of the pathogenic microorganism such as antibacterial in airduct, replace existing artificial spray sterilization or electric atomization device spray disinfectant, save manpower and materials, saved disinfection cost, can popularize enforcement in an all-round way.
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;
Fig. 3 is electrical block diagram of the present utility model;
In figure: 1-casing; 2-dividing plate; 3-transformator; 4-supply socket; 5-cowling panel; 6-DC fan; 7-reservoir; 8-liquid storage box; 9-electrodynamic pump; 10-soniclizer (10.1-water-sensitive probe); 11-mist guide tube; 12-overflow pipe; 13-overfall; 14-driving switch; 15-water level alarm; 16-filling opening; 17-fog outlet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail:
Pump pressure 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 dividing plate 2, the air outlet of DC fan 6 is towards the opposite side of dividing plate 2, in the casing 1 of dividing plate 2 opposite sides, be provided with reservoir 7, in reservoir 7, disinfectant solution is housed, the top of reservoir 7 is fixedly installed liquid storage box 8, one side of reservoir 7 is provided with electrodynamic pump 9, the input of electrodynamic pump 9 is connected with the outfan of cowling panel 5, the water inlet pipe of electrodynamic pump 9 stretches in reservoir 7, the outlet pipe of electrodynamic pump 9 stretches in liquid storage box 8, in liquid storage box 8, be provided with soniclizer 10, liquid storage box 8 is fixed on casing 1 height 2/3rds places, the side height of liquid storage box 8 is a little more than the nozzle of soniclizer 10, soniclizer 10 is connected with cowling panel 5 outfans, soniclizer 10 is provided with water-sensitive probe 10.1, water-sensitive probe 10.1 is connected with described soniclizer 10 electrical input terminals, on casing 1 top board of soniclizer 10 tops, be provided with fog outlet, on fog outlet, be provided with mist guide tube 11, mist guide tube 11 is pvc pipe, the extensible airduct that enters Large Central Air Conditioning System, or be placed directly in large-scale public place to the air sterilization that carries out disinfection.
In reservoir 7, be provided with overflow pipe 12, on casing 1 base plate, be provided with overfall 13, the top of overflow pipe 12 is concordant with the top end face of reservoir 7, and overfall 13 is stretched out in overflow pipe 12 bottoms.In reservoir 7, be provided with water level alarm 15.
On casing 1 outer face of dividing plate 2 one sides, be provided with driving switch 14, on driving switch 14, be provided with one-level wind speed button, secondary wind speed button and X button, driving switch 14 is connected with transformator 3, can regulate DC fan 6 air supply velocities and air output by driving switch.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 simultaneously, the corrosion of isolation droplet to electrical part.
Work process of the present utility model is:
By filling opening 16, to the disinfectant solution that adds concentration to prepare in reservoir 7, the bromogeramine solution that this utility model employing mass fraction is 0.1% is as disinfectant solution, fill it up with reservoir 7, if disinfectant solution exceeds the upper surface of reservoir 7, can from overflow pipe 12, overflow, can below overfall 13, arrange the container that receives overflowing liquid as on once sterilization use, the outlet of mist guide tube 11 is stretched in the wind pipe of central air-conditioning that needs sterilization or in the air of public arena top.
Fill it up with after the disinfectant solution preparing, supply socket 4 is connected to the civil power of 220V, the input of turn-on voltage device 3, by transformator 3 blood pressure lowerings, after cowling panel 5 rectifications, be transformed into DC fan 6 and the soniclizer 10 required voltage of working, DC fan 6 and soniclizer 10 are worked simultaneously, soniclizer 10 is the droplet particle below the general diameter 5 μ m of grain by the disinfectant liquid atomization in reservoir 7, by DC fan 6, the droplet particle of atomization is sprayed to fog outlet 17, by sending in the air in the wind pipe of central air-conditioning that needs sterilization or above public arena of mist guide tube 11.DC fan 6 works without cessation, and the droplet particle after disinfectant liquid atomization is sent continuously, to the sterilization that carries out disinfection of airduct 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 14, the rotating speed that secondary wind speed button regulates DC fan 6, change DC fan 6 blast intensities; The input power that artificially cuts off air disinfector after having sterilized by the X button on driving switch 14, quits work air disinfector.
For the sake of security; pop one's head in 10.1 time lower than water-sensitive when the liquid level of disinfectant solution, the electrical input terminal of soniclizer 10 cuts off, and soniclizer 10 quits work; effectively protect soniclizer 10, avoided because sterilization liquid level damages lower than the shower nozzle of soniclizer 10.Meanwhile, when the amount of the disinfectant solution in reservoir 7 approaches reservoir 7 bottom surface, water level alarm 15 give the alarm signal remind water level too low, after need to quitting work, add disinfectant solution.
This utility model is stored in disinfectant solution in the reservoir 7 that capacity is larger, by electrodynamic pump 9, disinfectant solution is sent in liquid storage box 8, and the liquid level of the disinfectant solution in liquid storage box 8 is a little more than the nozzle of soniclizer 10, and guarantee soniclizer 10 is normally worked.The disinfectant solution of sending into when electrodynamic pump 9 covers liquid storage box 8, directly flows into reservoir 7 for recycling from liquid storage box 8 upper surfaces.This utility model gets final product long-time continuous firing without often adding disinfectant solution, has reduced cost of labor, is easy to use.
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 (7)
1. a pump pressure 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), 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 dividing plate (2), the air outlet of described DC fan (6) is towards the opposite side of dividing plate (2), in the casing (1) of described dividing plate (2) opposite side, be provided with reservoir (7), described reservoir is equipped with air antiseptic in (7), the top of described reservoir (7) is fixedly installed liquid storage box (8), one side of described reservoir (7) is provided with electrodynamic pump (9), the input of described electrodynamic pump (9) is connected with the outfan of described cowling panel (5), the water inlet pipe of described electrodynamic pump (9) stretches in reservoir (7), the outlet pipe of described electrodynamic pump (9) stretches in liquid storage box (8), in described liquid storage box (8), be provided with soniclizer (10), described soniclizer (10) is connected with described cowling panel (5) outfan, described soniclizer (10) is provided with water-sensitive probe (10.1), described water-sensitive probe (10.1) is connected with described soniclizer (10) electrical input terminal, on casing (1) top board of described soniclizer (10) top, be provided with fog outlet, on described fog outlet, be provided with mist guide tube (11).
2. pump pressure air disinfector according to claim 1, is characterized in that: described liquid storage box (8) is fixed on casing (1) height 2/3rds places.
3. pump pressure air disinfector according to claim 1 and 2, it is characterized in that: in described reservoir (7), be provided with overflow pipe (12), on described casing (1) base plate, be provided with overfall (13), the top of described overflow pipe (12) is concordant with the top end face of described reservoir (7), and overfall (13) is stretched out in described overflow pipe (12) bottom.
4. pump pressure air disinfector according to claim 1 and 2, is characterized in that: in described reservoir (7), be provided with water level alarm (15).
5. pump pressure air disinfector according to claim 1 and 2, it is characterized in that: on casing (1) outer face of described dividing plate (2) one sides, be provided with driving switch (14), on driving switch (14), be provided with one-level wind speed button, secondary wind speed button and X button, described driving switch (14) is connected with described transformator (3).
6. pump pressure air disinfector according to claim 1 and 2, is characterized in that: described mist guide tube (11) is pvc pipe.
7. pump pressure air disinfector according to claim 1, is characterized in that: described disinfectant solution is that mass fraction is 0.1% bromogeramine solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040415.7U CN203694179U (en) | 2014-01-21 | 2014-01-21 | Pump pressure air disinfector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420040415.7U CN203694179U (en) | 2014-01-21 | 2014-01-21 | Pump pressure air disinfector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694179U true CN203694179U (en) | 2014-07-09 |
Family
ID=51044689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420040415.7U Expired - Fee Related CN203694179U (en) | 2014-01-21 | 2014-01-21 | Pump pressure air disinfector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186390A1 (en) * | 2019-03-15 | 2020-09-24 | 璞真生活有限公司 | Atomizing device |
| WO2020186391A1 (en) * | 2019-03-15 | 2020-09-24 | 璞真生活有限公司 | Atomization device |
-
2014
- 2014-01-21 CN CN201420040415.7U patent/CN203694179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186390A1 (en) * | 2019-03-15 | 2020-09-24 | 璞真生活有限公司 | Atomizing device |
| WO2020186391A1 (en) * | 2019-03-15 | 2020-09-24 | 璞真生活有限公司 | Atomization device |
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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 |