CN219462016U - Ultrasonic atomization disinfection equipment - Google Patents
Ultrasonic atomization disinfection equipment Download PDFInfo
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- CN219462016U CN219462016U CN202320536685.6U CN202320536685U CN219462016U CN 219462016 U CN219462016 U CN 219462016U CN 202320536685 U CN202320536685 U CN 202320536685U CN 219462016 U CN219462016 U CN 219462016U
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 69
- 238000000889 atomisation Methods 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 78
- 238000005507 spraying Methods 0.000 claims abstract description 50
- 239000003595 mist Substances 0.000 claims abstract description 30
- 230000001954 sterilising effect Effects 0.000 claims abstract description 24
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 10
- 239000012669 liquid formulation Substances 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 39
- 230000000249 desinfective effect Effects 0.000 claims description 11
- 238000001802 infusion Methods 0.000 claims description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 239000010960 cold rolled steel Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 5
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 5
- 239000000645 desinfectant Substances 0.000 description 16
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 241000711573 Coronaviridae Species 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 150000007523 nucleic acids Chemical class 0.000 description 3
- 102000039446 nucleic acids Human genes 0.000 description 3
- 108020004707 nucleic acids Proteins 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Special Spraying Apparatus (AREA)
Abstract
The utility model provides ultrasonic atomization disinfection equipment, which comprises a shell with a containing cavity; a reservoir within the housing; an atomization device communicated with the liquid storage device through a pipeline; and a spraying device communicated with the liquid storage device through a pipeline; the atomizing device comprises an ultrasonic atomizer, a mist outlet fan and a mist outlet; the spraying device comprises a high-pressure pump and a spraying port; the atomizing device is configured to atomize the liquid agent in the liquid storage device through the ultrasonic atomizer, and atomized particles formed after the liquid agent is atomized are conveyed to and discharged from the mist outlet through the mist outlet fan; the spraying device is configured to pressurize the liquid formulation in the liquid storage device by the high pressure pump and discharge the liquid formulation from the spraying port. The sterilizing equipment can be used for simultaneously sterilizing the air and the surface of the fixed-point object, can completely replace manual sterilization, and avoids cross infection caused by personnel contacting with sterilizing appliances.
Description
Technical Field
The utility model relates to the technical field of disinfection equipment. And more particularly to an ultrasonic atomizing sterilizing apparatus.
Background
The disinfection refers to the removal or killing of bacteria in the external environment by adopting physical, chemical and biological methods, and the timely and correct disinfection can effectively cut off epidemic disease transmission paths, prevent epidemic disease from spreading and spreading, and is one of important comprehensive epidemic prevention measures. For example, the environment of the inbound traveler at the time of nucleic acid sampling is disinfected to prevent the transmission of novel coronaviruses.
However, the existing disinfection and sterilization means are usually manual spraying methods and wiping methods, and when the disinfection and sterilization are performed manually by the methods, the disinfection and sterilization personnel are likely to contact the novel coronavirus to cross-infect if the protection is not in place.
Disclosure of Invention
Aiming at the problems, the utility model provides ultrasonic atomization disinfection equipment, which can be used for simultaneously disinfecting the air and the surface of a fixed point object, can completely replace manual disinfection and avoid cross infection caused by personnel contacting with a disinfection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an ultrasonic atomization disinfection device, comprising:
a housing having a receiving cavity;
a reservoir within the housing;
an atomization device communicated with the liquid storage device through a pipeline; and
the spraying device is communicated with the liquid storage device through a pipeline;
the atomizing device comprises an ultrasonic atomizer, a mist outlet fan and a mist outlet; the spraying device comprises a high-pressure pump and a spraying port;
the atomizing device is configured to atomize the liquid agent in the liquid storage device through the ultrasonic atomizer, and atomized particles formed after the liquid agent is atomized are conveyed to and discharged from the mist outlet through the mist outlet fan;
the spraying device is configured to pressurize the liquid formulation in the liquid storage device by the high pressure pump and discharge the liquid formulation from the spraying port.
Furthermore, preferably, the atomization device comprises an atomization box communicated with the liquid storage device through a pipeline; the infusion pump is used for conveying the liquid in the liquid storage device into the atomization box, and the ultrasonic atomizer is used for atomizing the liquid in the atomization box; a mist outlet pipe communicated with the mist box;
the fog outlet pipe extends outwards from the inside of the shell; the mist outlet is formed at the end part of the mist outlet pipe far away from the atomization box.
In addition, preferably, the spraying device further comprises a spray head rotatably arranged on the shell; the spray nozzle is formed on the spray nozzle; the high-pressure pump is used for pressurizing liquid agent in the liquid storage device and delivering the liquid agent to the spraying opening.
In addition, the sterilization device preferably further comprises a control device, and the signal output end of the control device is respectively connected with the infusion pump, the mist outlet fan, the ultrasonic atomizer and the high-pressure pump.
Furthermore, preferably, a liquid level sensor is arranged in the atomization box; the liquid level sensor is connected with the signal input end of the control device.
Furthermore, preferably, the disinfection device further comprises a range finder and a spraying range display device; the range finder and the spraying range display device are connected with the signal input end of the control device.
In addition, preferably, the disinfection device further comprises a lithium battery arranged in the shell for supplying power to the disinfection device.
Furthermore, it is preferable that the case is formed by bending and welding a cold-rolled steel sheet; and electrostatic powder spraying treatment is adopted on the surface of the shell.
Furthermore, preferably, the disinfection device further comprises a liquid return device; one end of the liquid return device is communicated with the atomizing box, and the other end of the liquid return device is communicated with the liquid storage device.
Furthermore, preferably, the bottom of the housing is provided with universal wheels.
The beneficial effects of the utility model are as follows:
according to the utility model, through the cooperation of the atomizing device and the spraying device, the air is killed through the mist outlet, and the surfaces of objects are killed through the spraying outlet, so that the disinfection time can be saved, the disinfection equipment can completely replace manual disinfection, and cross infection caused by personnel contacting with disinfection appliances is avoided.
Drawings
The following describes the embodiments of the present utility model in further detail with reference to the drawings.
Fig. 1 is a schematic view of the overall structure of the present utility model.
Detailed Description
Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.
Techniques and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate.
In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In order to kill the air and the object surface at the same time, and replace manual sterilization, the cross infection caused by personnel contacting the sterilizing device is avoided. The utility model provides an ultrasonic atomization sterilizing apparatus, as shown in fig. 1, specifically comprising: the shell 1 with the accommodating cavity is formed by bending and welding high-quality cold-rolled steel plates, the surface of the shell 1 is subjected to electrostatic powder spraying treatment, the anti-corrosion effect is extremely strong, and the position can be moved to any horizontal direction at will; the liquid storage device 5 is positioned in the shell 1, the liquid storage device 5 can be a large-capacity liquid storage barrel for storing disinfectant, and is formed by stamping and welding high-corrosion-resistance high-quality stainless steel plates; an atomizing device communicated with the liquid storage device 5 through a pipeline; and a spraying device communicated with the liquid storage device 5 through a pipeline; the atomizing device comprises a mist outlet 33; the spraying device comprises a spraying opening 44; the atomizing device is configured to atomize the disinfectant in the liquid storage device 5 and discharge the atomized disinfectant through the mist outlet 33; the spraying device is configured to pressurize the sterilizing fluid within the reservoir 5 and to be discharged through the spraying port 44. By adopting the ultrasonic atomization technology and the high-pressure spraying technology, ultra-low-volume spraying and low-volume spraying are simultaneously generated, and the surfaces of air and objects can be killed, so that the killing time is greatly saved.
The utility model provides a disinfection device capable of rapidly disinfecting the environment, which is mainly used for disinfecting local air and the surface of a fixed facility in a customs passenger customs clearance operation place, can disinfect the environment of an inbound passenger during nucleic acid sampling, prevents novel coronavirus from spreading, and is mainly used for disinfecting one passenger once by ultrasonic atomization disinfection and visual spray disinfection technology, thereby being capable of rapidly and efficiently disinfecting the nucleic acid sampling environment.
Regarding the specific structure of the atomizing device, in an embodiment, the atomizing device comprises an atomizing tank 3 communicated with the liquid storage device through a pipeline, an infusion pump 34 used for conveying the disinfectant in the liquid storage device 5 into the atomizing tank 3, an ultrasonic atomizer 31 used for atomizing the disinfectant in the atomizing tank 3, an atomizing fan 32 used for conveying atomized particles formed after atomizing the disinfectant to an atomizing outlet 33, and an atomizing pipe communicated with the atomizing tank 3; the fog outlet pipe extends outwards from the inside of the shell 1; the fog outlet 33 is formed at the end part of the fog outlet pipe far away from the atomizing box 3, the fog outlet fan 32 sucks atomized disinfectant out of the atomizing box 3, then the atomized disinfectant is spread outwards through the fog outlet 33 to disinfect an area to be disinfected, the atomized disinfectant can float in the air for a long time, various environments are effectively disinfected, and the particle size of ultrasonic fog particles discharged from the fog outlet 33 is less than or equal to 20 mu m (ultra-low-volume spraying is used for local air disinfection).
With respect to the specific structure of the spraying device, in one embodiment, the spraying device includes a high-pressure pump 43 for pressurizing and delivering the sterilizing liquid in the liquid storage device 5 to a spraying port 44, and a spray head 4 disposed on the housing 1; the spray nozzle 44 is formed on the spray head 4. The spray mist discharged from the spray opening 44 has a particle size ranging from 30 to 100 μm (low-volume spray for disinfection of the object surface), and by using the high-pressure spray technique, it is possible to ensure that the disinfectant sprayed on the seat, table top, etc. does not form large droplets, preventing wetting of the passenger clothes.
The spray head 4 is rotatably arranged on the shell 1 through a rotating shaft 40, an angle scale mark is arranged on the rotating shaft 40, the spray angle of the spray head 4 can be adjusted by manually adjusting the rotation of the spray head 4, the rotation angle range of the spray head 4 is-15 degrees to +15 degrees, and when the spray head 4 is in the vertical direction, the corresponding angle is 0 degrees.
In a specific embodiment, the disinfection apparatus further comprises a control device 2, and signal output ends of the control device 2 are respectively connected with the infusion pump 34, the mist outlet fan 32, the ultrasonic atomizer 31 and the high-pressure pump 43. The control device 2 is provided with a high-definition liquid crystal touch screen, and can set parameters such as disinfectant type, one-time operation medicine making time of equipment working time, disinfection area, simulated working environment, liquid level condition of liquid storage and the like. And the wireless, pedal and hand-held remote control remote disinfection can be adopted, so that the inconvenience caused by the fact that operators need to cross a passenger partition to disinfect a passenger channel or a sampling area is overcome.
Further, in order to detect the liquid level condition of the disinfectant in the atomization box 3, a liquid level sensor is arranged in the atomization box 3; the liquid level sensor is connected with the signal input end of the control device 2, the liquid level sensor continuously detects the liquid level condition of the disinfectant in the atomizing box 3 and transmits data to the control device 2, when the liquid level in the atomizing box 3 is higher than a set value, the control device 2 controls the infusion pump 34 to stop, and when the liquid level in the atomizing box 3 is lower than the set liquid level, the control device 2 controls the infusion pump 34 to start, so that the ultrasonic atomizer 31 in the atomizing box 3 is always immersed in the disinfectant. When the liquid level in the atomizing tank 3 is too low to submerge the ultrasonic atomizer 31, the control device 2 controls the ultrasonic atomizer 31 to be unable to start.
More specifically, the disinfection apparatus further comprises a distance meter 41 and a spray range display device 42; the distance measuring device 41 and the spray range display device 42 are connected to the signal input of the control device 2. The utility model adopts a visual simulation technology to lock the disinfection range and ensure the accurate application range; the method comprises the steps of automatically measuring and calculating a disinfection area based on the angle of a disinfection spray head and the distance between the disinfection spray head and a target object by adopting a laser ranging technology, specifically, measuring and calculating according to the spray angle of the spray head 4 and the distance measured by a range finder 41 to obtain a spray fog coverage area which is the spray disinfection area of the current position, wherein the distance measured by the range finder 41 is the distance between an actual disinfection object and a spray opening 44, and the measurement and calculation formula of the disinfection area S is S=pi (w/2) 2/2+ (h-w/2) w;
in combination with table 1, table 1 shows the respective spray parameters at different spray angles, W being the distance of the spray widths W1-W2, h being the spray height h2, for example when the spray angle is 0 °, and the measured spray distance L1 is 1m, s=1.21 square meters.
Table 1:
the disinfection equipment can also determine the dosage of disinfectant according to the selected scene, adjust the medicine-taking time of one operation, realize the control of the medicine-spraying amount, and the fixed-point disinfection area is more than or equal to 1 square meter; specifically, the spraying amount is 15ml of the medicament per second, the spraying amount is 10ml of the medicament per second, the spraying can be carried out only for about 2 seconds according to the site environment such as a closed space, and the working time of the equipment is longer in ventilated places such as a passageway, or the working time of the equipment can be longer when the equipment is opened for the first time in a new use environment and is opened for the first time every day or the interval time is longer; the working time of the equipment can be short when daily disinfection is carried out, the working time can be long when epidemic situation is found, the working time is adjusted according to the situation, and the control device 2 can calculate the dosage of each work according to the flow and the working time of the spraying port 44.
In a specific embodiment, the disinfection device further comprises a lithium battery arranged in the shell 1 and used for supplying power to the disinfection device, and the special lithium battery is selected, so that the disinfection device does not need an external power supply, the disinfection device is more convenient to move, and the movable area of the disinfection device is not limited by a charging wire.
In a specific embodiment, the disinfection apparatus further comprises a liquid return device 51; one end of the liquid return device 51 is communicated with the atomizing tank 3, the other end of the liquid return device is communicated with the liquid storage device 5, and the liquid level in the atomizing tank 3 is always ensured to be the optimal liquid level for the ultrasonic atomizer 31 during operation of the atomizing device, namely, the redundant disinfectant in the atomizing tank 3 can flow back into the liquid storage device 5 through the liquid return device 51.
In order to facilitate the movement of the disinfection device, the bottom of the shell 1 is provided with a universal wheel 6, and the disinfection device can be manually pushed to move to different environments or objects for disinfection through the universal wheel 6.
When the ultrasonic sterilizing and atomizing device is used, ultrasonic atomization sterilization and high-pressure spray sterilization can be simultaneously carried out, when the ultrasonic atomization sterilization is carried out, the ultrasonic atomizer 31 is fixed in the atomizing box 3, time and other parameters are set in the control device 2, the sterilizing liquid is conveyed into the atomizing box 3 from the liquid storage device 5 by the infusion pump 34 after the power switch is started, the liquid level is within the optimal working range of the ultrasonic atomizer 31, the ultrasonic atomizer 31 is started to generate atomized particles, the atomized particles are conveyed to the mist outlet 33 by the mist outlet fan 32, and finally, the flowing air in the peripheral range is killed.
When the high-pressure spraying disinfection is performed, parameters such as time, distance and the like are set in the control device 2, the disinfection equipment is moved to the periphery of an object to be disinfected at fixed points, the disinfection equipment is pushed to move into a set range according to the distance between the object to be disinfected and the object to be disinfected (the object such as a table and chair working table and the like) measured by the range finder 41, the control device 2 displays readiness, the high-pressure pump 43 is started to work to convey the liquid in the liquid storage device 5 to the spraying opening 44, meanwhile, the spraying range display device 42 works to visually present a disinfection area, and particularly, the spraying range display device 42 can generate lamplight which can refract with spray fog particles, so that the disinfection area is visualized.
In summary, according to the utility model, through the cooperation of the atomizing device and the spraying device, the air is killed through the mist outlet, and the surfaces of objects are killed through the spraying outlet, so that the disinfection time can be saved, the disinfection equipment can completely replace manual disinfection, and cross infection caused by personnel contacting with a disinfection device is avoided.
It should be understood that the foregoing examples of the present utility model are provided merely for clearly illustrating the present utility model and are not intended to limit the embodiments of the present utility model, and that various other changes and modifications may be made therein by one skilled in the art without departing from the spirit and scope of the present utility model as defined by the appended claims.
Claims (10)
1. An ultrasonic atomizing sterilizing apparatus, comprising:
a housing having a receiving cavity;
a reservoir within the housing;
an atomization device communicated with the liquid storage device through a pipeline; and
the spraying device is communicated with the liquid storage device through a pipeline;
the atomizing device comprises an ultrasonic atomizer, a mist outlet fan and a mist outlet; the spraying device comprises a high-pressure pump and a spraying port;
the atomizing device is configured to atomize the liquid agent in the liquid storage device through the ultrasonic atomizer, and atomized particles formed after the liquid agent is atomized are conveyed to and discharged from the mist outlet through the mist outlet fan;
the spraying device is configured to pressurize the liquid formulation in the liquid storage device by the high pressure pump and discharge the liquid formulation from the spraying port.
2. The ultrasonic atomizing and disinfecting apparatus of claim 1, wherein said atomizing means comprises an atomizing tank in communication with the liquid storage means via a pipe; the infusion pump is used for conveying the liquid in the liquid storage device into the atomization box, and the ultrasonic atomizer is used for atomizing the liquid in the atomization box; a mist outlet pipe communicated with the mist box;
the fog outlet pipe extends outwards from the inside of the shell; the mist outlet is formed at the end part of the mist outlet pipe far away from the atomization box.
3. The ultrasonic atomizing and disinfecting apparatus of claim 2, wherein said spray device further comprises a spray head rotatably disposed on the housing; the spray nozzle is formed on the spray nozzle; the high-pressure pump is used for pressurizing liquid agent in the liquid storage device and delivering the liquid agent to the spraying opening.
4. An ultrasonic atomizing and sterilizing apparatus according to claim 3, further comprising a control device, wherein the signal output end of the control device is connected with the infusion pump, the mist outlet fan, the ultrasonic atomizer and the high-pressure pump, respectively.
5. The ultrasonic atomizing and disinfecting apparatus according to claim 4, wherein a liquid level sensor is provided in the atomizing tank; the liquid level sensor is connected with the signal input end of the control device.
6. The ultrasonic atomizing and disinfecting apparatus of claim 4, further comprising a range finder and a spray range display device; the range finder and the spraying range display device are connected with the signal input end of the control device.
7. The ultrasonic atomizing sterilization apparatus of claim 1, further comprising a lithium battery disposed within the housing for powering the sterilization apparatus.
8. The ultrasonic atomizing and sterilizing apparatus according to claim 1, wherein said housing is formed by bending and welding a cold-rolled steel sheet; and electrostatic powder spraying treatment is adopted on the surface of the shell.
9. The ultrasonic atomizing and disinfecting apparatus of claim 2, further comprising a liquid return device; one end of the liquid return device is communicated with the atomizing box, and the other end of the liquid return device is communicated with the liquid storage device.
10. The ultrasonic atomizing and disinfecting apparatus according to claim 1, wherein a universal wheel is provided at a bottom of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320536685.6U CN219462016U (en) | 2023-03-14 | 2023-03-14 | Ultrasonic atomization disinfection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320536685.6U CN219462016U (en) | 2023-03-14 | 2023-03-14 | Ultrasonic atomization disinfection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219462016U true CN219462016U (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320536685.6U Active CN219462016U (en) | 2023-03-14 | 2023-03-14 | Ultrasonic atomization disinfection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219462016U (en) |
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2023
- 2023-03-14 CN CN202320536685.6U patent/CN219462016U/en active Active
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