CN115950012B - Air ultraviolet disinfection and sterilization equipment for epidemic prevention - Google Patents
Air ultraviolet disinfection and sterilization equipment for epidemic prevention Download PDFInfo
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- CN115950012B CN115950012B CN202310226564.6A CN202310226564A CN115950012B CN 115950012 B CN115950012 B CN 115950012B CN 202310226564 A CN202310226564 A CN 202310226564A CN 115950012 B CN115950012 B CN 115950012B
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- drying chamber
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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
Abstract
The invention relates to the technical field of air disinfection, in particular to an air ultraviolet disinfection device for epidemic prevention, which comprises a box body, wherein a fixing opening is formed in the outer wall of one side of the box body, a mounting block is arranged in the fixing opening, a mounting groove is formed in the outer wall of one side of the mounting block, a mounting plate is arranged in the mounting groove, ultraviolet lamps distributed equidistantly are arranged on the outer wall of the mounting plate, a plurality of mounting openings communicated with the mounting groove are formed in the outer wall of the mounting block, the ultraviolet lamps penetrate through the mounting opening, a transparent cover distributed equidistantly is arranged on the outer wall of the mounting block, and the ultraviolet lamps are arranged in the transparent cover. According to the invention, the time of ultraviolet irradiation of air can be effectively prolonged through the plurality of groups of the transparent spiral pipes and the spiral transparent spiral pipes, the sterilization effect can be effectively improved, further, the air can be further sterilized at high temperature, and meanwhile, the heat energy recovery can be carried out on the heated air through the drying box, so that the energy-saving and environment-friendly requirements are met.
Description
Technical Field
The invention relates to the technical field of air disinfection, in particular to air ultraviolet disinfection and sterilization equipment for epidemic prevention.
Background
In the epidemic prevention process, in order to avoid virus further diffusion, epidemic prevention can be carried out on the screened infected personnel in a way of isolating and controlling, and when the infected personnel are detected at the check point, the infected personnel are generally temporarily isolated in a way of setting an isolating bin at the check point.
At present, the existing isolation bin is only used for placing infected persons in the isolation bin, but air floats with spray, aerosol is contained and bacteria and viruses are carried, the air in the isolation bin can be rarefied if the isolation bin is completely sealed, and the air in the isolation bin is difficult to breathe, so that the design of an epidemic prevention air ultraviolet disinfection and sterilization device is needed to sterilize the air exhausted from the isolation bin.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides air ultraviolet disinfection equipment for epidemic prevention.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an air ultraviolet disinfection equipment for epidemic prevention, includes the box, fixed mouth has been seted up to one side outer wall of box, and is provided with the installation piece in the fixed mouth, the mounting groove has been seted up to one side outer wall of installation piece, and is provided with the mounting panel in the mounting groove, the outer wall of mounting panel is provided with the ultraviolet lamp that the equidistance was distributed, a plurality of installing mouths that are linked together with the mounting groove have been seted up to the outer wall of installation piece, and the ultraviolet lamp runs through the mounting mouth, the outer wall of installation piece is provided with the translucent cover that the equidistance was distributed, and the ultraviolet lamp sets up in the translucent cover, transparent spiral pipe has been cup jointed in the outside of translucent cover, is connected through the connecting pipe between the adjacent transparent spiral pipe, the inner wall of box is provided with the air pump, and the exhaust end of air pump is provided with the exhaust column, the tip intercommunication of exhaust column has the bellows, the wind-guiding end of air pump is provided with the guide duct, and the tip of guide duct is linked together with the transparent spiral pipe that is located the head end, the inner wall of box still is provided with a plurality of section of thick bamboo that disinfects that the equidistance distributes, and the inside of section of thick bamboo that disinfects is provided with the heating rod, still be provided with the ring chamber in the section of thick bamboo that disinfects, be linked together through communicating pipe between the adjacent ring chamber, be located between the transparent spiral pipe of tail end and the ring chamber that disinfects that is located the head end through the conveyer pipe, one side outer wall of box is provided with the stoving case, and the outer wall of stoving case is provided with the chamber door, be linked together through the fixed pipe between the ring chamber that disinfects in the section of thick bamboo of drying case and the tail end, the outer wall of stoving case is provided with the exhaust pipe, still includes:
the supporting mechanism is arranged in the mounting groove and used for supporting the mounting plate in the mounting groove;
the pressure stabilizing component is arranged on the outer wall of the sterilizing cylinder and used for stabilizing the air pressure in the sterilizing cylinder.
As still further aspects of the invention: the supporting mechanism comprises a supporting plate which is rotatably arranged on one side of the mounting plate, a rubber pad is arranged at the end part of the supporting plate, a connecting rod is movably connected to the outer wall of the supporting plate, a movable plate is movably arranged at the end part of the connecting rod, a holding rod is arranged on the outer wall of the movable plate, and the movable plate and the supporting plate are vertically arranged in the mounting groove.
As still further aspects of the invention: the utility model discloses a sterilizing device, including a sterilizing section of thick bamboo, the subassembly is stabilized in the voltage, including running through fixedly setting up in the fixed section of thick bamboo of sterilizing outer wall, the exhaust hole has all been seted up to the both sides outer wall of fixed section of thick bamboo, the outer wall of fixed section of thick bamboo runs through and is provided with the movable rod, the tip of movable rod is provided with the piston, and the outer wall of movable rod has cup jointed the elastic component, the one end of elastic component is connected with the outer wall of piston, and the other end of elastic component is connected with the inner wall of fixed section of thick bamboo.
As still further aspects of the invention: the inner wall of the annular cavity is provided with partition plates distributed equidistantly, and first ventilation holes distributed in a staggered mode are formed in the outer walls of the adjacent partition plates.
As still further aspects of the invention: the air pump, the ultraviolet lamp and the heating rod are all connected with a switch through wires, and the switch is electrically connected with a controller.
As still further aspects of the invention: the inner wall of the drying box is provided with layered plates distributed at equal intervals, and the outer wall of each layered plate is provided with second ventilation holes distributed in a matrix.
As still further aspects of the invention: the outer wall of the laminated plate is connected with a bracket through a supporting rod, the outer wall of the bracket is provided with a ventilation port, and a ventilation net is arranged in the ventilation port.
Compared with the prior art, the invention has the beneficial effects that:
according to the air ultraviolet disinfection and sterilization equipment for epidemic prevention, the isolation bin for isolating patients is provided with the one-way air inlet pipe, the corrugated pipe in the equipment can be communicated with the air outlet of the isolation bin, then air in the isolation bin can be pumped out under the action of the air pump and is guided into the transparent spiral pipe through the air guide pipe, as the transparent spiral pipe is arranged on the outer side of the transparent cover, light of the ultraviolet lamp can penetrate through the transparent cover to achieve the disinfection effect on the air in the transparent spiral pipe, the time of ultraviolet irradiation can be effectively prolonged through the plurality of groups of the transparent spiral pipes and the spiral transparent spiral pipe, the disinfection effect can be effectively improved, the air irradiated by ultraviolet can be guided into the annular cavity in the disinfection cylinder through the conveying pipe, the air in the annular cavity can be heated through the heating rod in the disinfection cylinder, the high-temperature sterilization effect can be improved, the air can be completely warmed up due to a certain temperature, the air after complete disinfection can be guided into the drying box, the articles or clothes to be dried can be placed in the drying box, and the environment-friendly and more energy-saving air can be fully utilized after the drying is achieved.
Drawings
FIG. 1 is a schematic cross-sectional view of an air ultraviolet disinfection and sterilization device for epidemic prevention according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;
fig. 3 is a schematic structural diagram of a supporting mechanism of an air ultraviolet disinfection and sterilization device for epidemic prevention according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a sterilizing cylinder of an air ultraviolet sterilizing device for epidemic prevention according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a voltage stabilizing assembly of an air ultraviolet disinfection and sterilization device for epidemic prevention according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a drying box structure of an air ultraviolet disinfection and sterilization device for epidemic prevention according to an embodiment of the present invention.
In the figure: 1-box, 2-installation block, 3-bellows, 4-exhaust pipe, 5-air pump, 6-guide duct, 7-installation plate, 8-installation groove, 9-drying box, 10-fixed pipe, 11-sterilizing cylinder, 12-movable plate, 13-connecting rod, 14-communicating pipe, 15-conveying pipe, 16-supporting mechanism, 17-supporting plate, 18-installation opening, 19-ultraviolet lamp, 20-transparent cover, 21-transparent spiral pipe, 22-connecting pipe, 23-holding rod, 24-rubber pad, 25-heating rod, 26-annular cavity, 27-partition plate, 28-first air hole, 29-pressure stabilizing component, 30-fixed cylinder, 31-exhaust hole, 32-movable rod, 33-elastic piece, 34-piston, 35-exhaust pipe, 36-laminated plate, 37-second air hole, 38-bracket and 39-ventilation net.
Description of the embodiments
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent.
As shown in fig. 1 and 2, an air ultraviolet disinfection and sterilization device for epidemic prevention provided by an embodiment of the invention comprises a box body 1, wherein a fixing opening is formed on one side outer wall of the box body 1, a mounting block 2 is arranged in the fixing opening, a mounting groove 8 is formed on one side outer wall of the mounting block 2, a mounting plate 7 is arranged in the mounting groove 8, ultraviolet lamps 19 distributed equidistantly are arranged on the outer wall of the mounting plate 7, a plurality of mounting openings 18 communicated with the mounting groove 8 are formed on the outer wall of the mounting block 2, the ultraviolet lamps 19 penetrate through the mounting openings 18, transparent covers 20 distributed equidistantly are arranged on the outer wall of the mounting block 2, the ultraviolet lamps 19 are arranged in the transparent covers 20, transparent spiral pipes 21 are sleeved on the outer sides of the transparent covers 20, adjacent transparent spiral pipes 21 are connected through connecting pipes 22, an air pump 5 is arranged on the inner wall of the box body 1, and the exhaust end of air pump 5 is provided with exhaust column 4, the tip intercommunication of exhaust column 4 has bellows 3, the wind-guiding end of air pump 5 is provided with guide duct 6, and the tip of guide duct 6 is linked together with the transparent spiral pipe 21 that is located the head end, the inner wall of box 1 still is provided with a plurality of section of thick bamboo 11 that disinfect that equidistance distributes, and the inside of section of thick bamboo 11 that disinfect is provided with heating rod 25, still be provided with ring chamber 26 in the section of thick bamboo 11 that disinfect, be linked together through communicating pipe 14 between the adjacent ring chamber 26, be linked together through conveyer pipe 15 between the transparent spiral pipe 21 that is located the tail end and the ring chamber 26 that disinfects in the section of thick bamboo 11 that is located the head end, one side outer wall of box 1 is provided with stoving case 9, and the outer wall of stoving case 9 is provided with the chamber door, be linked together through fixed pipe 10 between the ring chamber 26 in the section of thick bamboo 11 that disinfects at the tail end, the outer wall of stoving case 9 is provided with exhaust duct 35, still include:
a support mechanism 16, the support mechanism 16 being disposed in the mounting groove 8 for supporting the mounting plate 7 in the mounting groove 8;
the pressure stabilizing component 29, the pressure stabilizing component 29 is arranged on the outer wall of the sterilizing cylinder 11 and is used for stabilizing the air pressure in the sterilizing cylinder 11.
The isolation bin for isolating patients is provided with a one-way air inlet pipe, the corrugated pipe 3 in the equipment can be communicated with an air outlet of the isolation bin, then air in the isolation bin can be pumped out under the action of the air pump 5 and is led into the transparent spiral pipe 21 through the air guide pipe 6, as the transparent spiral pipe 21 is arranged on the outer side of the transparent cover 20, light of the ultraviolet lamp 19 can penetrate through the transparent cover 20 to play a role in sterilizing the air in the transparent spiral pipe 21, the time of ultraviolet irradiation can be effectively prolonged through the arranged multiple groups of the transparent spiral pipes 21 and the spiral transparent spiral pipe 21, the sterilizing effect can be effectively improved, the air irradiated by ultraviolet can be led into the annular cavity 26 in the sterilizing cylinder 11 through the conveying pipe 15, the air in the annular cavity 26 can be heated through the heating rod 25 in the sterilizing cylinder 11, the sterilizing effect can be improved, the air can be completely warmed up due to the fact that the set multiple groups of the sterilizing cylinders 11 are provided, the air can be led into the drying box 9 at a certain temperature, the articles needing to be dried or the clothes to be placed in the drying box can be fully heated, and the environment-friendly and environment-friendly air can be fully sterilized.
As an embodiment of the present invention, please refer to fig. 1 and 3, the supporting mechanism 16 includes a supporting plate 17 rotatably disposed at one side of the mounting plate 7, a rubber pad 24 is disposed at an end of the supporting plate 17, a connecting rod 13 is movably connected to an outer wall of the supporting plate 17, a movable plate 12 is movably disposed at an end of the connecting rod 13, a holding rod 23 is disposed on an outer wall of the movable plate 12, both the movable plate 12 and the supporting plate 17 are vertically disposed in the mounting groove 8, when the mounting plate 7 needs to be fixed, an ultraviolet lamp 19 on the mounting plate 7 can be placed in the mounting opening 18, then the holding rod 23 can be held to push the movable plate 12, so that the movable plate 12 pushes the supporting plate 17 through the connecting rod 13, the supporting plate 17 is attached to an inner wall of the mounting groove 8 and is kept vertical to the mounting plate 7, the supporting function of the mounting plate 7 is achieved, then the movable plate 12 can be rotated to keep a state vertical to the mounting plate 7, the supporting function of the mounting plate 7 can be achieved through the movable plate 12 and the supporting plate 17, when the ultraviolet lamp 19 needs to be replaced, and the supporting plate 17 needs to be pulled by the connecting rod 13, the ultraviolet lamp 19 can be replaced, and the mounting plate 7 can be conveniently replaced.
As an embodiment of the present invention, referring to fig. 5, the voltage stabilizing assembly 29 includes a fixed cylinder 30 penetrating and fixedly disposed on an outer wall of the sterilizing cylinder 11, exhaust holes 31 are formed on two side outer walls of the fixed cylinder 30, a movable rod 32 is disposed on an outer wall of the fixed cylinder 30 penetrating and fixing, a piston 34 is disposed at an end of the movable rod 32, an elastic member 33 is sleeved on an outer wall of the movable rod 32, and a specific structure of the elastic member 33 is not limited, in this embodiment, preferably, the elastic member 33 adopts a spring, one end of the elastic member 33 is connected with an outer wall of the piston 34, and the other end of the elastic member 33 is connected with an inner wall of the fixed cylinder 30, when the heating rod 25 heats, air pressure in the sterilizing cylinder 11 is increased, and the increased air pressure causes the piston 34 to move in the fixed cylinder 30, and the elastic member 33 outside the movable rod 32 is compressed, so that damage to the sterilizing cylinder 11 caused by excessive air pressure can be effectively avoided.
As an embodiment of the present invention, referring to fig. 4, the inner wall of the annular cavity 26 is provided with equidistantly distributed partition plates 27, the outer walls of adjacent partition plates 27 are provided with first ventilation holes 28 distributed in a staggered manner, and air entering the annular cavity 26 can sequentially pass through the first ventilation holes 28 on the partition plates 27, so that the residence time of the air in the annular cavity 26 can be effectively prolonged, and the sterilization effect is better.
As an embodiment of the present invention, the air pump 5, the ultraviolet lamp 19 and the heating rod 25 are all connected with a switch through wires, and the switch is electrically connected with a controller, and the specific structure of the controller is not limited, and in this embodiment, preferably, the controller is a micro-program controller.
As an embodiment of the present invention, referring to fig. 6, the inner wall of the drying box 9 is provided with the layered plates 36 distributed equidistantly, the outer wall of the layered plates 36 is provided with the second air holes 37 distributed in matrix, the objects to be dried can be placed in the space separated by the layered plates 36, and the air with heat can pass through the second air holes 37 to perform the drying function on the objects, so that the use is very convenient.
As an embodiment of the present invention, referring to fig. 6, the outer wall of the layered board 36 is connected with the bracket 38 through the supporting rod, the outer wall of the bracket 38 is provided with the ventilation opening, and the ventilation opening is provided with the ventilation net 39, so that the articles to be dried can be placed on the ventilation net 39 in the bracket 38, and the articles to be dried can be prevented from blocking the second ventilation holes 37, so that the use effect is better.
When the air pump is used, the isolation bin for isolating a patient is provided with a one-way air inlet pipe, the corrugated pipe 3 in the equipment can be communicated with the air outlet of the isolation bin, then air in the isolation bin can be pumped out under the action of the air pump 5 and is led into the transparent spiral pipe 21 through the air guide pipe 6, as the transparent spiral pipe 21 is arranged on the outer side of the transparent cover 20, the light of the ultraviolet lamp 19 can penetrate through the transparent cover 20 to play a role in sterilizing the air in the transparent spiral pipe 21, the time of ultraviolet irradiation can be effectively prolonged through the arranged multiple groups of the transparent spiral pipes 21 and the spiral transparent spiral pipes 21, the sterilizing effect can be effectively improved, the air irradiated by the ultraviolet can be led into the annular cavity 26 in the sterilizing cylinder 11 through the conveying pipe 15, the air in the annular cavity 26 can be heated through the heating rod 25 in the sterilizing cylinder 11 to play a role in high-temperature sterilization, the set multiple groups of sterilizing cylinders 11 can also improve the sterilizing effect, the air can be completely heated up and can be led into the drying box 9 due to a certain temperature, the required articles or the articles to be placed in the drying box can be placed in the drying box, and the drying box can be fully used for drying the clothes, and the clothes can be fully dried, and the clothes can be fully sterilized, and the clothes can be fully dried.
It should be noted that, although the present disclosure describes embodiments, not every embodiment includes only a single embodiment, and the description is for clarity only, and those skilled in the art should understand that the embodiments of the disclosure may be combined appropriately to form other embodiments that can be understood by those skilled in the art.
Claims (6)
1. The utility model provides an air ultraviolet disinfection and isolation equipment for epidemic prevention, includes the box, a serial communication port, the fixed orifices has been seted up to one side outer wall of box, and is provided with the installation piece in the fixed orifices, the mounting groove has been seted up to one side outer wall of installation piece, and is provided with the mounting panel in the mounting groove, the outer wall of mounting panel is provided with the ultraviolet lamp that the equidistance distributes, a plurality of installing ports that are linked together with the mounting groove have been seted up to the outer wall of installation piece, and the ultraviolet lamp runs through the mounting orifice, the outer wall of installation piece is provided with the transparent cover that the equidistance distributes, and the ultraviolet lamp sets up in the transparent cover, transparent spiral pipe has been cup jointed in the outside of transparent cover, is connected through the connecting pipe between the adjacent transparent spiral pipe, the inner wall of box is provided with the air pump, and the exhaust end of air pump is provided with the exhaust column, the tip intercommunication of exhaust column has the bellows, the wind-guiding end of air pump is provided with the guide duct, and the tip of guide duct and the transparent spiral pipe that is located the head end are linked together, the inner wall of box still is provided with a plurality of cylinders that are linked together, and the inside of cylinder that disinfects, and the tail end that disinfects, the tail end that disinfects a plurality of cylinder is provided with the end and the end is located between the outer wall that the drying chamber is located the drying chamber through the drying chamber, the drying chamber that is located between the drying chamber and the drying chamber that is located between the drying chamber, the drying chamber that is located between the drying chamber and the drying chamber that is located in the drying chamber, and the drying chamber that is located between the drying chamber and the drying chamber, and the drying chamber that is located in the drying chamber, and the drying chamber that is located between the drying chamber, and between the drying chamber and the drying chamber.
The supporting mechanism is arranged in the mounting groove and used for supporting the mounting plate in the mounting groove, the supporting mechanism comprises a supporting plate which is rotatably arranged on one side edge of the mounting plate, the end part of the supporting plate is provided with a rubber pad, the outer wall of the supporting plate is movably connected with a connecting rod, the end part of the connecting rod is movably provided with a movable plate, the outer wall of the movable plate is provided with a holding rod, and the movable plate and the supporting plate are vertically arranged in the mounting groove;
the pressure stabilizing component is arranged on the outer wall of the sterilizing cylinder and used for stabilizing the air pressure in the sterilizing cylinder.
2. The air ultraviolet disinfection and isolation equipment for epidemic prevention according to claim 1, wherein the voltage stabilizing component comprises a fixed cylinder penetrating and fixedly arranged on the outer wall of the disinfection cylinder, exhaust holes are formed in the outer walls of two sides of the fixed cylinder, a movable rod penetrates and is arranged on the outer wall of the fixed cylinder, a piston is arranged at the end of the movable rod, an elastic piece is sleeved on the outer wall of the movable rod, one end of the elastic piece is connected with the outer wall of the piston, and the other end of the elastic piece is connected with the inner wall of the fixed cylinder.
3. The epidemic prevention air ultraviolet disinfection equipment according to claim 2, wherein the inner wall of the annular cavity is provided with partition plates distributed equidistantly, and the outer walls of the adjacent partition plates are provided with first ventilation holes distributed in a staggered manner.
4. The epidemic prevention air ultraviolet disinfection apparatus of claim 1, wherein the air pump, the ultraviolet lamp and the heating rod are all connected with a switch through wires, and the switch is electrically connected with a controller.
5. The air ultraviolet disinfection and isolation device for epidemic prevention according to claim 1, wherein the inner wall of the drying box is provided with layered plates distributed equidistantly, and the outer wall of the layered plates is provided with second ventilation holes distributed in a matrix.
6. The epidemic prevention air ultraviolet disinfection apparatus according to claim 5, wherein the outer wall of the laminated board is connected with a bracket through a supporting rod, the outer wall of the bracket is provided with a ventilation port, and a ventilation net is arranged in the ventilation port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310226564.6A CN115950012B (en) | 2023-03-10 | 2023-03-10 | Air ultraviolet disinfection and sterilization equipment for epidemic prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310226564.6A CN115950012B (en) | 2023-03-10 | 2023-03-10 | Air ultraviolet disinfection and sterilization equipment for epidemic prevention |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115950012A CN115950012A (en) | 2023-04-11 |
| CN115950012B true CN115950012B (en) | 2023-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310226564.6A Active CN115950012B (en) | 2023-03-10 | 2023-03-10 | Air ultraviolet disinfection and sterilization equipment for epidemic prevention |
Country Status (1)
| Country | Link |
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| CN (1) | CN115950012B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2278708Y (en) * | 1996-11-16 | 1998-04-15 | 孙建农 | Device for combining clothes drying and sertilizing with air temp. elevation, humidifying, changing and purifying |
| DE202004015009U1 (en) * | 2004-09-27 | 2004-11-25 | Otto, Roland | Air stream heater |
| EP2833988A4 (en) * | 2012-04-02 | 2016-04-13 | Air Sanz Holdings Pty Ltd | Air purifying apparatus, method&system |
| CN210441442U (en) * | 2019-08-23 | 2020-05-01 | 吴江市建春石化机械有限公司 | Heater with heating rod |
| CN212593230U (en) * | 2020-03-27 | 2021-02-26 | 苏州康福美医疗器材有限公司 | Full-automatic disinfection device suitable for airtight space |
| CN215637839U (en) * | 2021-08-31 | 2022-01-25 | 右江民族医学院附属医院 | Air disinfection device for general department |
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2023
- 2023-03-10 CN CN202310226564.6A patent/CN115950012B/en active Active
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| CN115950012A (en) | 2023-04-11 |
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