CN114917375A - Purification and disinfection machine capable of comprehensively killing viruses - Google Patents
Purification and disinfection machine capable of comprehensively killing viruses Download PDFInfo
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- CN114917375A CN114917375A CN202210666714.0A CN202210666714A CN114917375A CN 114917375 A CN114917375 A CN 114917375A CN 202210666714 A CN202210666714 A CN 202210666714A CN 114917375 A CN114917375 A CN 114917375A
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 33
- 241000700605 Viruses Species 0.000 title claims abstract description 19
- 238000000746 purification Methods 0.000 title claims abstract description 15
- 230000001954 sterilising effect Effects 0.000 claims abstract description 23
- 238000007664 blowing Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 27
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 210000003437 trachea Anatomy 0.000 claims description 13
- 238000000889 atomisation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000005684 electric field Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000249 desinfective effect Effects 0.000 claims description 4
- 239000006199 nebulizer Substances 0.000 claims 2
- 238000005202 decontamination Methods 0.000 claims 1
- 230000003588 decontaminative effect Effects 0.000 claims 1
- 210000002381 plasma Anatomy 0.000 abstract 4
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/14—Plasma, i.e. ionised gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plasma & Fusion (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention provides a purification and disinfection machine capable of comprehensively killing viruses, which comprises a workbench, an air blowing system, an air exhaust system and a plasma release assembly, wherein the upper end of the workbench is provided with a vertical frame, a first hemispherical cover and a second hemispherical cover are arranged between the two vertical frames, the upper end edge of the first hemispherical cover is provided with a first air duct and a second air duct, and the output ends of the first air duct and the second air duct extend into the first hemispherical cover and are staggered with a placing frame arranged at the center of the first hemispherical cover. The invention is different from the traditional purifying and sterilizing machine in that the sterilizing chamber is arranged into two hemispherical cover bodies which are mutually matched, the hemispherical cover adopts a movable design, so that the sterilizing articles can be conveniently stored by workers, when the wind cylinders blow plasmas into the spherical cover, the arrangement positions of the wind cylinders are in a staggered state, and when the wind cylinders blow the plasmas to the spherical cover, the wind cylinders can be matched with the arc-shaped inner wall of the spherical cover to enable the air flow to rotate and flow, so that the plasmas are fully contacted with the articles, and the sterilizing efficiency is high-efficient and comprehensive.
Description
Technical Field
The invention relates to the technical field of disinfection equipment, in particular to a purification and disinfection machine capable of comprehensively killing viruses.
Background
Along with the development of the society, people have more and more disinfection modes, including plasma disinfection, which adopts a bipolar plasma electrostatic field to decompose and break negatively charged bacteria, polarize and adsorb dust, has ideal sterilization and disinfection effects and does not harm human bodies.
The existing plasma purification sterilizer is characterized in that a sterilization chamber is designed in a closed mode to ensure effective sterilization of germs on instruments, sterilized articles are not taken or placed easily, and the articles are placed on a tray of the sterilization chamber directly, so that the existing plasma purification sterilizer has the defects of incomplete sterilization effect and slow sterilization time. Therefore, the invention provides a purifying and disinfecting machine capable of comprehensively killing viruses to solve the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the invention provides a purification and disinfection machine capable of comprehensively killing viruses, which is used for solving the defects that the existing purification and disinfection machine is inconvenient to take and place objects, incomplete in sterilization effect and low in efficiency.
In order to realize the purpose of the invention, the invention is realized by the following technical scheme: a purification and disinfection machine capable of comprehensively killing viruses comprises a workbench, two vertical frames symmetrically arranged at the upper end of the workbench, a first hemispherical cover and a second hemispherical cover arranged between the two vertical frames, a blast system, an exhaust system and a plasma release assembly;
the lower end of the first hemispherical cover is provided with an air exhaust barrel, two sides of the air exhaust barrel are connected with the vertical frame through supporting plates, the upper end edge of the first hemispherical cover is provided with a first air barrel and a second air barrel, the first air barrel and the second air barrel are fixed on two sides of the first hemispherical cover, and the output ends of the first air barrel and the second air barrel extend into the first hemispherical cover and are staggered with a placing frame arranged at the center of the first hemispherical cover;
the second hemispherical cover is arranged above the first hemispherical cover and matched with the first hemispherical cover, the upper end of the second hemispherical cover is provided with an air injection cylinder, two sides of the air injection cylinder are connected with a lifting piece arranged in the vertical frame through lifting plates, and the upper end of the air injection cylinder is provided with an atomizing assembly;
the air exhaust system is arranged at the lower end of the first hemispherical cover and is communicated with the first hemispherical cover through a second air pipe;
the air blowing system is arranged on one side of the workbench, is respectively communicated with the first air duct, the second air duct and the atomizing assembly, and is used for injecting airflow into a spherical cover formed by the first hemispherical cover and the second hemispherical cover;
and the plasma release assembly is arranged at the joint of the exhaust system, the atomizing assembly, the first air duct and the second air duct and is used for forming a plasma electric field so as to enable the airflow and the fog drops entering the first hemispherical cover and the second hemispherical cover to disinfect the articles placed on the placing rack.
The further improvement lies in that: the air blowing system comprises an air blowing cabinet machine arranged on one side of the workbench, the output end of the air blowing cabinet machine is connected with a first air pipe, a third air pipe and a fourth air pipe, one end of the air blowing cabinet machine is far away from the first air pipe and is communicated with the atomization liquid injection assembly, one end of the air blowing cabinet machine is far away from the third air pipe and is communicated with the first air duct, and one end of the air blowing cabinet machine is far away from the fourth air pipe and is communicated with the second air duct.
The further improvement lies in that: the exhaust system comprises a second air pipe arranged at the lower end of the exhaust barrel, the second air pipe is communicated with the first hemispherical cover, and one end, far away from the first hemispherical cover, of the second air pipe is communicated with the output end of the exhaust fan arranged on one side of the workbench.
The further improvement lies in that: the atomizing liquid injection assembly comprises an ultrasonic atomizer arranged at the upper end of the second hemispherical cover and a turbine fan arranged in a lower port of the air injection cylinder, the output end of the ultrasonic atomizer is connected with a three-way connecting pipe, the lower port of the three-way connecting pipe is communicated with the upper port of the air injection cylinder, and the other port of the three-way connecting pipe is communicated with the first air pipe.
The further improvement lies in that: the input end of the ultrasonic atomizer is communicated with a water tank arranged at the upper end of the air blowing cabinet through a liquid guide pipe, a water pump is arranged at the joint of the liquid guide pipe and the water tank, and a control valve is arranged at the joint of the liquid guide pipe and the ultrasonic atomizer.
The further improvement lies in that: the plasma releasing assembly comprises a first plasma device, a second plasma device, a third plasma device and a fourth plasma device, the first plasma device is arranged at the joint of one end, located outside the first hemispherical cover, of the first air duct and the fourth air duct, the second plasma device is arranged at the joint of one end, located outside the first hemispherical cover, of the second air duct and the third air duct, the fourth plasma device is arranged at the joint of the three-way connecting pipe, the three-way connecting pipe and the first air duct, and the third plasma device is arranged at the joint of the output end of the ultrasonic atomizer and the three-way connecting pipe.
The further improvement is that: two arc walls are arranged above the first air duct and the second air duct and matched with the first air duct and the second air duct respectively along the lower end of the second hemispherical cover, and sealing layers are arranged on the two arc walls respectively and connected with the first air duct and the second air duct.
The further improvement lies in that: the lifting piece is equipped with drive screw including seting up the sliding tray that faces towards second hemisphere cover one side in the grudging post, drive screw one end with establish driving motor output fixed connection in the grudging post upper end, drive screw pole body overcoat is equipped with first cooperation piece, first cooperation piece and sliding tray match and merge and lifting board both ends fixed connection.
The further improvement is that: the transmission screw comprises a first screw and a second screw, the thread direction of the second screw is opposite to that of the first screw, one end of the first screw is fixedly connected with the second screw, the other end of the first screw is fixedly connected with the output end of the driving motor, the first screw is in thread fit with the first matching block, the second matching block is sleeved below the first matching block outside the second screw, one end of the second matching block is arranged in the sliding groove and in sliding fit with the sliding groove, and the other end of the second matching block is fixedly connected with the two ends of the supporting plate through a connecting piece.
The further improvement is that: the rack includes branch and layer board, and the branch bottom is equipped with the stabilizer blade, and the stabilizer blade is located exhaust section of thick bamboo upper end port department and with first hemisphere cover inside wall fixed connection, and the layer board is fixed on the top of branch and along the parallel and level with first hemisphere cover upper end.
The invention has the beneficial effects that: the sterilization chamber is arranged into two hemispherical cover bodies which are matched with each other, and the hemispherical covers are movably designed, so that the sterilization articles can be conveniently stored by workers;
the hemisphere that is located the top covers, is connected with a plurality of dryer that have plasma release subassembly, and when the dryer blew in plasma to spherical cover, each dryer set up the position and is in the state of staggering, when blowing, can cooperate spherical cover arc inner wall, makes the rotatory flow of air current, with plasma and article abundant contact, disappears and kills efficient and comprehensive.
Drawings
FIG. 1 is a block diagram of the present invention.
Fig. 2 is a structural view of the ring tube of the present invention.
FIG. 3 is a block diagram of a centrifugal blade according to the invention.
FIG. 4 is a block diagram of the gearbox of the present invention.
FIG. 5 is a block diagram of the gearbox of the present invention.
Wherein: 1. a work table; 2. a blower cabinet; 3. a support plate; 4. a first hemispherical cover; 5. erecting a frame; 6. lifting the plate; 7. a second hemispherical cover; 8. a water tank; 9. a water pump; 10. an exhaust fan; 11. a first air pipe; 12. a second air pipe; 13. a catheter; 14. an exhaust duct; 15. a first air duct; 16. a first plasma; 17. a second air duct; 18. a second plasma; 19. a strut; 20. a support plate; 21. injecting an air duct; 22. a turbo fan; 23. a third plasma; 24. an ultrasonic atomizer; 25. a control valve; 26. a fourth plasma; 27. a three-way connecting pipe; 28. a first screw; 29. a second screw; 30. a sliding groove; 31. a first mating block; 32. a drive motor; 33. a second mating block; 34. a third air pipe; 35. and a fourth air pipe.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
According to the drawings of fig. 1, 2, 3 and 4, the embodiment provides a purification and disinfection machine for comprehensively killing viruses, which comprises a workbench 1, two vertical frames 5 are symmetrically arranged at the upper end of the workbench 1, a first hemispherical cover 4 and a second hemispherical cover 7 are arranged between the two vertical frames 5, and the purification and disinfection machine further comprises a blast system, an exhaust system and a plasma release assembly;
the lower end of the first hemispherical cover 4 is provided with an air exhaust duct 14, two sides of the air exhaust duct 14 are connected with the vertical frame 5 through the support plate 3, the upper end of the first hemispherical cover 4 is provided with a first air duct 15 and a second air duct 17, the first air duct 15 and the second air duct 17 are fixed on two sides of the first hemispherical cover 4, and the output ends of the first air duct 15 and the second air duct 17 extend into the first hemispherical cover 4 and are staggered with the placing frame arranged at the center of the first hemispherical cover 4. The first dryer 15 and the second dryer 17 that stagger and set up all communicate with blower system, and the plasma gas that blows off from first dryer 15 and second dryer 17 can be under the guide of first hemisphere cover 4 and the 7 inside walls of second hemisphere cover, is spiral flow along first hemisphere cover 4 and the 7 inner walls of second hemisphere cover, and then makes the article of rack can with the abundant contact of air current, improves article disinfection effect and work efficiency.
The second hemispherical cover 7 is arranged above the first hemispherical cover 4 and matched with the first hemispherical cover 4, the upper end of the second hemispherical cover 7 is provided with an air injection tube 21, two sides of the air injection tube 21 are connected with a lifting piece arranged in the vertical frame 5 through a lifting plate 6, and the upper end of the air injection tube 21 is provided with an atomizing assembly;
the exhaust system is arranged at the lower end of the first hemispherical cover 4 and is communicated with the first hemispherical cover 4 through a second air pipe 12;
the air blowing system is arranged on one side of the workbench 1, is respectively communicated with the first air duct 15, the second air duct 17 and the atomizing assembly, and is used for injecting air flow into a spherical cover formed by enclosing the first hemispherical cover 4 and the second hemispherical cover 7;
and the plasma release assembly is arranged at the joint of the exhaust system, the atomizing assembly, the first air duct 15 and the second air duct 17 and is used for forming a plasma electric field so that the airflow and the fog drops entering the first hemispherical cover 4 and the second hemispherical cover 7 disinfect the articles placed on the placing rack. Clean air and clean water mix with the high concentration plasma that plasma release subassembly produced in the region of discharging under the effect of blower system, form plasma gas and the active atomizing liquid of plasma, blow in the spherical cover that first hemisphere cover 4 and second hemisphere cover 7 enclose through first dryer 15, second dryer 17 and notes dryer 21, carry out comprehensive purification and disinfection to the article of placing at the rack.
Specifically, the air-blast system is including establishing air-blast cabinet-type air conditioner 2 in workstation 1 one side, and 2 output of air-blast cabinet-type air conditioner is connected with first trachea 11, third trachea 34 and fourth trachea 35, and 2 one end of air-blast cabinet-type air conditioner and atomizing notes liquid subassembly intercommunication are kept away from to first trachea 11, and 2 one end of air-blast cabinet-type air conditioner and first dryer 15 intercommunication are kept away from to third trachea 34, and 2 one end of air-blast cabinet-type air conditioner and second dryer 17 are linked together are kept away from to fourth trachea 35. In order to ensure the cleanliness of the entering air, a plurality of filters are arranged on the air inlet opening of the air inlet 2, so that dust and impurities in the air entering the first hemispherical covers 4 and 7 are filtered, and the cleanliness of the air flow is ensured.
More specifically, the exhaust system comprises a second air pipe 12 arranged at the lower end of an exhaust barrel 14, the second air pipe 12 is communicated with the first hemispherical cover 4, and one end of the second air pipe 12, which is far away from the first hemispherical cover 4, is communicated with the output end of an exhaust fan 10 arranged on one side of the workbench 1. When the exhaust fan 10 is opened, the air in the first hemispherical hood 4 and the second hemispherical hood 7 can enter the second air pipe 12 through the exhaust duct 14 and then be exhausted through the second air pipe 12 and the exhaust fan 10. So that the gas in the first hemispherical cover 4 and the second hemispherical cover 7 flows and forms a circulation.
More specifically, the atomized liquid injection assembly comprises an ultrasonic atomizer 24 mounted at the upper end of the second hemispherical cover 7 and a turbine fan 22 mounted in a lower port of the air injection cylinder 21, the turbine fan 22 comprises a motor fixing frame, a fan motor and turbine blades, the motor mounting end is fixed at the lower port of the air injection cylinder 21 through the motor fixing frame, the turbine blades are mounted at the output end of the motor, it needs to be noted that the fan motor needs to be provided with a waterproof shell, the output end of the ultrasonic atomizer 24 is connected with a three-way connecting pipe 27, the lower port of the three-way connecting pipe 27 is communicated with the upper port of the air injection cylinder 21, and the other port of the three-way connecting pipe 27 is communicated with the first air pipe 11;
the input end of the ultrasonic atomizer 24 is communicated with a water tank 8 arranged at the upper end of the air blowing cabinet 2 through a liquid guide pipe 13, a water pump 9 is arranged at the joint of the liquid guide pipe 13 and the water tank 8, and a control valve 25 is arranged at the joint of the liquid guide pipe 13 and the ultrasonic atomizer 24. The ultrasonic atomizer 24 includes a generator and a transducer, which converts electric energy into sound energy, the powder and the liquid are effectively mixed by the energy and the liquid medium is changed into dense small bubbles, and the generator emits ultrasonic high frequency to burst the small bubbles rapidly, so as to atomize the liquid. Atomization is advantageous in that the activated droplets are in more intimate contact with the article.
The water pump 9 pumps the clean water in the water tank 8 into the liquid guide pipe 13, then the clean water is injected into the ultrasonic atomizer 24 for atomization, and after the liquid drops after atomization are activated by the plasma release assembly, the liquid drops follow the plasma airflow conveyed in the three-way connecting pipe 27 under the action of the turbine fan 22 and the air blowing system, and then the liquid drops gush out from the air injection cylinder 21 and enter the second hemispherical cover 7 for disinfection of articles. The atomization liquid injection assembly can be used independently, and can also be matched with the first air duct 15 and the second air duct 17 to run synchronously.
More specifically, the plasma releasing assembly comprises a first plasma 16, a second plasma 18, a third plasma 23 and a fourth plasma 26, wherein the first plasma 16 is arranged at the joint of the first air duct 15 at the outer end of the first hemispherical cover 4 and the fourth air duct 35, the second plasma 18 is arranged at the joint of the second air duct 17 at the outer end of the first hemispherical cover 4 and the third air duct 34, the fourth plasma 26 is arranged at the joint of the three-way connecting pipe 27 and the first air duct 11, and the third plasma 23 is arranged at the joint of the output end of the ultrasonic atomizer 24 and the three-way connecting pipe 27. The first plasma device 16, the second plasma device 18, the third plasma device 23 and the fourth plasma device 26 all comprise cylinder covers, the cylinder covers are arranged at the connecting positions of the air exhaust system, the atomizing component, the first air cylinder 15 and the second air cylinder 17, quartz tubes are arranged in the cylinder covers, a first group of ground electrodes, a high-voltage electrode and a second group of ground electrodes are sequentially arranged on the outer walls of the quartz tubes, the high-voltage electrode is connected with a high-voltage power supply, and the two groups of ground electrodes are grounded through conducting wires.
When the power is on, a plasma electric field is formed in the quartz tube, atomized liquid drops are activated after passing through the plasma electric field, and clean air forms plasma after passing through the plasma electric field. And injecting plasma and activated liquid drops into a spherical cover formed by the first hemispherical cover 4 and the second hemispherical cover 7, and sterilizing and disinfecting the objects placed in the spherical cover.
More specifically, two arc-shaped grooves are formed in the lower end edge of the second hemispherical cover 7, the two arc-shaped grooves are respectively arranged above the first air duct 15 and the second air duct 17 and matched with the first air duct 15 and the second air duct 17, and sealing layers are respectively arranged on the two arc-shaped grooves and the connected groove walls of the first air duct 15 and the second air duct 17. Because first dryer 15 and second dryer 17 set up the upper end edge department at first hemisphere cover 4, and outside protruding, consequently, need set up the arc wall along the lower extreme edge of second hemisphere cover 7, make it cooperate with first dryer 15 and second dryer 17. The sealing layer is made of rubber and used for enhancing the air tightness of the matching position of the first hemispherical cover 4 and the second hemispherical cover 7, and similarly, the sealing layer is arranged at the matching position of the lower end edge of the second hemispherical cover 7 and the upper end edge of the exhaust cylinder 14.
Referring to fig. 1 and 5, more specifically, the lifting member includes a sliding groove 30 formed on a side of the vertical frame 5 facing the second hemispherical cap 7, a driving screw is disposed in the sliding groove 30, one end of the driving screw is fixedly connected to an output end of a driving motor 32 disposed at an upper end of the vertical frame 5, a first engaging block 31 is disposed outside a shaft of the driving screw, and the first engaging block 31 is engaged with the sliding groove 30 and is fixedly connected to two ends of the lifting plate 6. In this embodiment, the lifting member is used to control the second hemisphere cover 7 to be lifted, so that the first hemisphere cover 4 and the second hemisphere cover 7 are opened, and the sterilized object is placed and taken out, and the support plate 3 located at the lower end of the first hemisphere cover 4 for supporting the first hemisphere cover 4 is fixed with the stand 5. When the storage operation is carried out, the driving motor 32 works to drive the supporting plate 3 to drive the screw rod to rotate, the screw rod drives the first matching block 31 to be in threaded matching in the rotation, and the first matching block 31 is driven to slide upwards or downwards along the sliding groove 30 so as to realize the closing or opening of the first hemispherical cover 4 and the second hemispherical cover 7.
In a preferred embodiment, the transmission screw comprises a first screw 28 and a second screw 29, the thread direction of the second screw 29 is opposite to the thread direction of the first screw 28, one end of the first screw 28 is fixedly connected with the second screw 29, the other end of the first screw 28 is fixedly connected with the output end of the driving motor 32, the first screw 28 is in thread fit with the first fitting block 31, a second fitting block 33 is sleeved outside the second screw 29 below the first fitting block 31, one end of the second fitting block 33 is arranged in the sliding groove 30 and is in sliding fit with the sliding groove 30, and the other end of the second fitting block 33 is fixedly connected with the two ends of the supporting plate 3 through a connecting piece. In this embodiment, the driving screw located in the sliding groove 30 is composed of two first screws 28 and two second screws 29 with opposite thread directions, a first matching block 31 sleeved on the body of the first screw 28 is fixedly connected with two ends of the lifting plate 6, and a second matching block 33 sleeved on the body of the second screw 29 is fixedly connected with two ends of the supporting plate 3. The advantage is that when the driving motor 32 works to drive the first screw 28 and the second screw 29 to rotate simultaneously, because the thread directions of the first screw 28 and the second screw 29 are opposite, when the first screw 28 and the second screw 29 rotate, the first matching block 31 and the second matching block 33 on the rod bodies move in opposite directions and move close to or separate from each other. When the second hemispherical cover 7 is lifted and opened, the first hemispherical cover 4 can move downwards at the same time, so that the workers can take and place articles conveniently.
Referring to fig. 3, in more detail, the placing rack includes a supporting rod 19 and a supporting plate 20, a supporting leg is disposed at a bottom end of the supporting rod 19, the supporting leg is located at an upper end of the exhaust duct 14 and is fixedly connected with an inner side wall of the first hemispherical cover 4, and the supporting plate 20 is fixed at a top end of the supporting rod 19 and is flush with an upper edge of the first hemispherical cover 4. The support rod 19 is fixed at the upper port of the exhaust duct 14 through a support leg, and plays a role of supporting the supporting plate 20, and simultaneously does not influence the gas circulation exhaust in the first hemispherical cover 4. During the disinfection, say that the article that need the disinfection place in layer board 20 can, can set up anchor clamps or buckle on the layer board 20 and fix article to prevent that article from droing.
This a purify sterilization machine of virus disappears comprehensively, it is on traditional purify sterilization machine's basis, set up the disinfection cavity into two hemispherical cover bodies of mutually supporting, the hemispherical cover adopts movable design, can make things convenient for the staff to deposit the toxic article, in addition, be located on the hemispherical cover of top, be connected with a plurality of dryer that have plasma release subassembly, active atomizing liquid drop and plasma gas are blown into to the spherical cover to the dryer, the article that is located the spherical cover disappears, because each dryer sets up the position and staggers, when blowing, can cooperate spherical cover arc inner wall, make the rotatory flow of air current, fully contact plasma and article, it is efficient and comprehensive to disappear efficiency.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A purification and disinfection machine capable of comprehensively killing viruses comprises a workbench (1), wherein two vertical frames (5) are symmetrically arranged at the upper end of the workbench (1), and the purification and disinfection machine is characterized in that a first hemispherical cover (4) and a second hemispherical cover (7) are arranged between the two vertical frames (5), and the purification and disinfection machine further comprises a blast system, an exhaust system and a plasma release assembly;
an air exhaust duct (14) is arranged at the lower end of the first hemispherical cover (4), two sides of the air exhaust duct (14) are connected with the vertical frame (5) through a support plate (3), a first air duct (15) and a second air duct (17) are arranged at the upper end edge of the first hemispherical cover (4), the first air duct (15) and the second air duct (17) are fixed at two sides of the first hemispherical cover (4), and output ends of the first air duct (15) and the second air duct (17) extend into the first hemispherical cover (4) and are staggered with a placing frame arranged at the center of the first hemispherical cover (4);
the second hemispherical cover (7) is arranged above the first hemispherical cover (4) and is matched with the first hemispherical cover (4), an air injection tube (21) is arranged at the upper end of the second hemispherical cover (7), two sides of the air injection tube (21) are connected with a lifting piece arranged in the vertical frame (5) through lifting plates (6), and an atomization component is arranged at the upper end of the air injection tube (21);
the exhaust system is arranged at the lower end of the first hemispherical cover (4) and is communicated with the first hemispherical cover (4) through a second air pipe (12);
the air blowing system is arranged on one side of the workbench (1), is respectively communicated with the first air duct (15), the second air duct (17) and the atomizing assembly, and is used for injecting airflow into a spherical cover formed by enclosing the first hemispherical cover (4) and the second hemispherical cover (7);
and the plasma release assembly is arranged at the joint of the exhaust system and the atomization assembly, and the joint of the exhaust system and the first air duct (15) and the joint of the exhaust system and the second air duct (17) and is used for forming a plasma electric field so that the air flow and the fog drops entering the first hemispherical cover (4) and the second hemispherical cover (7) disinfect the articles placed on the placing rack.
2. A purifying and sterilizing machine for comprehensively sterilizing and killing viruses as claimed in claim 1, wherein: the air-blast system is including establishing air-blast cabinet-type air conditioner (2) in workstation (1) one side, air-blast cabinet-type air conditioner (2) output is connected with first trachea (11), third trachea (34) and fourth trachea (35), liquid subassembly intercommunication is annotated with the atomizing to air-blast cabinet-type air conditioner (2) one end is kept away from in first trachea (11), air-blast cabinet-type air conditioner (2) one end and first dryer (15) intercommunication are kept away from in third trachea (34), air-blast cabinet-type air conditioner (2) one end and second dryer (17) are kept away from in fourth trachea (35) and are linked together.
3. A purifying sterilizer for comprehensively sterilizing viruses as claimed in claim 1, wherein: the exhaust system comprises a second air pipe (12) arranged at the lower end of an exhaust barrel (14), the second air pipe (12) is communicated with the first hemispherical hood (4), and one end, far away from the first hemispherical hood (4), of the second air pipe (12) is communicated with the output end of an exhaust fan (10) arranged on one side of the workbench (1).
4. A purifying and sterilizing machine for comprehensively sterilizing and killing viruses as claimed in claim 2, wherein: liquid subassembly is annotated in atomizing including installing ultrasonic nebulizer (24) in second hemisphere cover (7) upper end and installing in annotating intraoral turbine fan (22) under dryer (21), ultrasonic nebulizer (24) output is connected with tee bend takeover (27), port and annotate dryer (21) upper end intercommunication under tee bend takeover (27), another port and first trachea (11) intercommunication are taken over to tee bend (27).
5. A machine for the complete disinfection and decontamination of viruses, according to claim 4, wherein: the ultrasonic atomization device is characterized in that the input end of the ultrasonic atomization device (24) is communicated with a water tank (8) arranged at the upper end of the air blowing cabinet (2) through a liquid guide pipe (13), a water pump (9) is arranged at the joint of the liquid guide pipe (13) and the water tank (8), and a control valve (25) is arranged at the joint of the liquid guide pipe (13) and the ultrasonic atomization device (24).
6. A sterilizer for comprehensively sterilizing viruses according to claim 4, the plasma discharge assembly comprises a first plasma (16), a second plasma (18), a third plasma (23) and a fourth plasma (26), the first plasma device (16) is arranged at the joint of the first wind tube (15) positioned at the outer end of the first hemispherical cover (4) and the fourth air tube (35), the second plasma device (18) is arranged at the joint of the second air duct (17) which is positioned at the outer end of the first hemispherical cover (4) and passes through a third air pipe (34), the fourth plasma device (26) is arranged at the joint of the three-way connecting pipe (27) and the first air pipe (11), the third plasma device (23) is arranged at the joint of the output end of the ultrasonic atomizer (24) and the three-way connecting pipe (27).
7. The purifying and sterilizing machine for comprehensively killing viruses as claimed in claim 1, wherein two arc-shaped grooves are formed along the lower end of the second hemispherical cover (7), the two arc-shaped grooves are respectively arranged above the first air duct (15) and the second air duct (17) and are matched with the first air duct (15) and the second air duct (17), and sealing layers are respectively arranged on the two arc-shaped grooves and the connected groove walls of the first air duct (15) and the second air duct (17).
8. The purifying and disinfecting machine for comprehensively killing viruses according to claim 1, characterized in that the lifting member comprises a sliding groove (30) formed in one side of the vertical frame (5) facing the second hemispherical cover (7), a transmission screw is arranged in the sliding groove (30), one end of the transmission screw is fixedly connected with an output end of a driving motor (32) arranged at the upper end of the vertical frame (5), a first matching block (31) is sleeved outside a rod body of the transmission screw, and the first matching block (31) is matched with the sliding groove (30) and is fixedly connected with two ends of the lifting plate (6).
9. A sterilizer for comprehensively sterilizing viruses according to claim 8, the transmission screw comprises a first screw (28) and a second screw (29), the thread direction of the second screw (29) is opposite to the thread direction of the first screw (28), one end of the first screw rod (28) is fixedly connected with the second screw rod (29), the other end of the first screw rod (28) is fixedly connected with the output end of the driving motor (32), the first screw rod (28) is in threaded fit with the first matching block (31), the second matching block (33) is sleeved outside the second screw rod (29) and is positioned below the first matching block (31), one end of the second matching block (33) is arranged in the sliding groove (30) and is matched with the sliding groove (30) in a sliding way, the other end of the second matching block (33) is fixedly connected with the two ends of the support plate (3) through a connecting piece.
10. The purifying and disinfecting machine for comprehensively killing viruses according to claim 1, characterized in that the placing frame comprises a supporting rod (19) and a supporting plate (20), a supporting foot is arranged at the bottom end of the supporting rod (19), the supporting foot is positioned at the upper port of the exhaust duct (14) and is fixedly connected with the inner side wall of the first hemispherical cover (4), and the supporting plate (20) is fixed at the top end of the supporting rod (19) and is flush with the upper end of the first hemispherical cover (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210666714.0A CN114917375B (en) | 2022-06-14 | 2022-06-14 | Purifying sterilizer for comprehensively sterilizing viruses |
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| CN202210666714.0A CN114917375B (en) | 2022-06-14 | 2022-06-14 | Purifying sterilizer for comprehensively sterilizing viruses |
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| CN114917375B CN114917375B (en) | 2024-04-30 |
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| CN115837684A (en) * | 2022-11-18 | 2023-03-24 | 中国人民解放军陆军军医大学第一附属医院 | Protective device for operating gloves of nucleic acid detection bin |
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|---|---|
| CN114917375B (en) | 2024-04-30 |
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