CN111789998A - Air sterilizer - Google Patents

Air sterilizer Download PDF

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Publication number
CN111789998A
CN111789998A CN202010787762.6A CN202010787762A CN111789998A CN 111789998 A CN111789998 A CN 111789998A CN 202010787762 A CN202010787762 A CN 202010787762A CN 111789998 A CN111789998 A CN 111789998A
Authority
CN
China
Prior art keywords
air
plate
bottom plate
fixedly connected
fan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010787762.6A
Other languages
Chinese (zh)
Inventor
慎文龙
朱琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huzhou Wuxing Yimao Technology Development Co ltd
Original Assignee
Huzhou Wuxing Yimao Technology Development Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huzhou Wuxing Yimao Technology Development Co ltd filed Critical Huzhou Wuxing Yimao Technology Development Co ltd
Priority to CN202010787762.6A priority Critical patent/CN111789998A/en
Publication of CN111789998A publication Critical patent/CN111789998A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18Radiation
    • A61L9/20Ultra-violet radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002Casings; Housings; Frame constructions
    • B01D46/0005Mounting of filtering elements within casings, housings or frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/12Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F24F6/14Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles

Abstract

The invention relates to the technical field of disinfectors and discloses an air disinfector which comprises a bottom plate, wherein a disinfection box is fixedly connected to a middle shaft at the top of the bottom plate, limiting plates are respectively arranged at two ends of the disinfection box, two air deflectors are symmetrically and obliquely arranged in the disinfection box, and one ends, far away from each other, of the two air deflectors are fixedly connected with supporting rods. According to the invention, the fan is started, so that the fan absorbs external air through the auxiliary air inlet plate, the air enters the filter screen from the air inlet, large-particle dust is filtered by the filter screen, the purified air is discharged along the auxiliary air outlet plate and is irradiated and disinfected by the ultraviolet lamp, then the water outlet pipe is started, atomized water vapor is sprayed out from the atomizing nozzle to humidify the air, the air is discharged from the air outlet, and the purification is finished, so that the air disinfection effect is high, the efficiency is high, and the human health is effectively protected.

Description

Air sterilizer
Technical Field
The invention relates to the technical field of disinfectors, in particular to an air disinfector.
Background
The indoor environment is infected by pathogens such as bacteria, viruses and the like on the suspended particles; volatile gaseous pollutants such as radon, formaldehyde, benzene series, ammonia and the like after decoration and fitment; inhalable particles such as dust, smoke, pollen, etc.; the peculiar smell of life, such as metabolism in a new city, musty smell, garbage smell and the like; outdoor polluted air invasion, such as industrial waste gas, automobile exhaust, soil bag dust and the like; the above may also be collectively referred to as air pollution, and the way to reduce or eliminate such air pollution is air sterilization, which requires the use of an air sterilizer.
Most of air disinfectors in the prior art are single in function, only simply irradiate disinfection through an ultraviolet lamp, dust particles in the air are not filtered, the disinfection effect is poor, the practicability is low, and therefore the air disinfector is provided.
Disclosure of Invention
The invention aims to provide an air sterilizer, which achieves the purpose of good sterilization effect of the sterilizer.
In order to achieve the purpose, the invention provides the following technical scheme: an air sterilizer comprises a bottom plate, a sterilization box is fixedly connected to the middle shaft of the top of the bottom plate, two ends of the sterilization box are respectively and fixedly provided with a limiting plate, two air deflectors are symmetrically and obliquely arranged in the sterilization box, one ends of the two air deflectors, which are far away from each other, are respectively and fixedly connected with a supporting rod, one ends of the two supporting rods, which are far away from each other, are respectively and fixedly connected with the left side of the inner wall of the bottom plate, a filter screen is arranged on the right side of the two air deflectors, mounting frames are respectively and fixedly connected with the upper end and the lower end of the inner part of the bottom plate, two ends of the filter screen respectively penetrate into the two mounting frames and are contacted with the two mounting frames, an auxiliary air inlet plate is arranged on the right side of the filter screen, the bottom of the connecting seat is fixedly connected with the inner wall of the bottom plate, the left side of the fan is connected with an air inlet pipe, one end of the air inlet pipe, far away from the fan, is connected with the middle end of an auxiliary air inlet plate, the right side of the fan is connected with an air outlet pipe, one end of the air outlet pipe, far away from the fan, is connected with the middle end of the auxiliary air outlet plate, the middle parts of the outer surfaces of the auxiliary air inlet plate and the auxiliary air outlet plate are fixedly connected with connecting blocks, four connecting blocks are respectively and fixedly connected with one end of the auxiliary air outlet plate, far away from the auxiliary air inlet plate, and four connecting rods are respectively and fixedly connected with the inner wall of the bottom plate, two mounting rods are respectively and fixedly connected with the inner wall of the bottom plate at the top part, an ultraviolet lamp is arranged on, the improved water pump is characterized in that a water inlet pipe is connected to the left side of the water pump, one end, away from the water pump, of the water inlet pipe is communicated with the water tank, a water outlet pipe is connected to the right side of the water pump, one end, away from the water pump, of the water outlet pipe penetrates through the bottom plate and extends to the inside of the bottom plate, a first partition plate is arranged on the right side of the bottom of the auxiliary air outlet plate, a collecting box is arranged on the right side of the first partition plate, the collecting box is fixedly connected with the bottom of the inner wall of the bottom plate, a.
Preferably, four corners of the bottom plate are provided with universal wheels.
Preferably, the two limiting plates are equally distributed in an L shape, the two limiting plates are equally distributed and are symmetrically distributed on the middle axis of the bottom plate, one sides, close to each other, of the two limiting plates are equally distributed and are fixedly connected with the disinfection box, and the bottoms of the two limiting plates are equally distributed and are fixedly connected with the bottom plate.
Preferably, the left end and the right end of the sterilizing box are respectively provided with an air inlet and an air outlet, and the air inlet and the air outlet are both positioned on the same center shaft.
Preferably, two the mounting bracket outside all is provided with the threaded rod, two the threaded rod is equallyd divide and is do not run through two mounting brackets and filter screen both ends and extend to two mounting bracket outsides, two the threaded rod left side all is provided with the nut, two the nut is equallyd divide do not with two threaded rod threaded connection.
Preferably, the auxiliary air inlet plate and the auxiliary air outlet plate are symmetrically arranged, and the auxiliary air inlet plate and the auxiliary air outlet plate are obliquely arranged in a V shape.
Preferably, the outlet pipe is located the ultraviolet lamp right side, outlet pipe bottom is provided with four atomizer, the outlet pipe is kept away from the solid fixed ring of one end fixedly connected with of water pump, gu fixed ring top fixedly connected with dead lever, dead lever top and bottom plate inner wall fixed connection.
Preferably, the first partition plate is arranged in an upward inclined mode, the first partition plate is in contact with the top of the left side of the collecting box, the second partition plate is fixedly connected to the right side of the first partition plate, the second partition plate is arranged in a leftward inclined mode, two pillars are fixedly connected to two ends of the bottom of the first partition plate, and the bottoms of the two pillars are respectively fixedly connected with the inner wall of the bottom plate.
The invention provides an air sterilizer. The method has the following beneficial effects:
(1) according to the invention, the fan is started, so that the fan absorbs external air through the auxiliary air inlet plate, the air enters from the air inlet and passes through the filter screen, large-particle dust is filtered by the filter screen, the purified air is discharged along the auxiliary air outlet plate and is irradiated and disinfected by the ultraviolet lamp, then the water outlet pipe is started, atomized water vapor is sprayed out from the atomizing nozzle to humidify the air, the air is discharged from the air outlet, and purification is finished, so that the air disinfection effect is high, the efficiency is high, and the human health is effectively protected.
(2) According to the invention, the mounting frame is arranged, so that the filter screen is convenient to detach and replace, the filter screen can be replaced only by unscrewing the nut and drawing out the threaded rod, and the filter effect of the filter screen is prevented from being influenced by more dust adsorbed on the filter screen, so that the filter effect of the device is ensured, the filter screen is convenient and quick to detach and clean, and the time for detaching the filter screen in large quantity can be saved.
(3) The water pump is arranged, atomized water vapor sprayed by the atomizing nozzle can humidify air, so that excessive loss of body water due to air drying is avoided, the water content of the air is ensured, meanwhile, the sprayed water vapor can be collected by the collecting box, and redundant water can be discharged through the water leakage pipe, so that the accumulation of water in the sterilizing box is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged schematic view of the present invention A;
FIG. 4 is an enlarged view of the present invention B.
In the figure: 1 bottom plate, 2 universal wheels, 3 disinfect box, 4 limiting plates, 5 air intakes, 6 air outlets, 7 aviation baffles, 8 bracing pieces, 9 filter screens, 10 mounting brackets, 11 threaded rods, 12 nuts, 13 auxiliary air intake plates, 14 auxiliary air outtake plates, 15 fans, 16 connecting seats, 17 air intake pipes, 18 air outtake pipes, 19 connecting blocks, 20 connecting rods, 21 mounting rods, 22 ultraviolet lamps, 23 water tanks, 24 water pumps, 25 water inlet pipes, 26 water outlet pipes, 27 atomizing nozzles, 28 fixing rings, 29 fixing rods, 30 baffle I, 31 baffle II, 32 pillars, 33 collecting boxes, 34 water leakage pipes.
Detailed Description
As shown in fig. 1 to 4, the present invention provides a technical solution: an air sterilizer comprises a bottom plate 1, universal wheels 2 are arranged at four corners of the bottom plate 1, a sterilization box 3 is fixedly connected with a central shaft at the top of the bottom plate 1, an air inlet 5 and an air outlet 6 are respectively arranged at the left end and the right end of the sterilization box 3, the air inlet 5 and the air outlet 6 are both positioned at the same central shaft, limiting plates 4 are respectively arranged at the two ends of the sterilization box 3, the two limiting plates 4 are respectively arranged in an L shape, the two limiting plates 4 are respectively symmetrical to the central shaft of the bottom plate 1, one sides of the two limiting plates 4 close to each other are respectively fixedly connected with the sterilization box 3, the bottoms of the two limiting plates 4 are respectively fixedly connected with the bottom plate 1, two air deflectors 7 are symmetrically and obliquely arranged in the sterilization box 3, supporting rods 8 are respectively fixedly connected with one ends of the two air deflectors 7 far away from, the right sides of the two air deflectors 7 are provided with filter screens 9, the upper and lower ends inside the bottom plate 1 are fixedly connected with mounting frames 10, the two ends of each filter screen 9 respectively penetrate through the insides of the two mounting frames 10 and are contacted with the two mounting frames 10, the outer sides of the two mounting frames 10 are respectively provided with threaded rods 11, the two threaded rods 11 respectively penetrate through the two mounting frames 10 and the two ends of each filter screen 9 and extend to the outer sides of the two mounting frames 10, the left sides of the two threaded rods 11 are respectively provided with nuts 12, the two nuts 12 are respectively in threaded connection with the two threaded rods 11, the filter screens 9 are convenient to disassemble and replace by arranging the mounting frames 10, only the nuts 12 need to be unscrewed, the threaded rods 11 are drawn out, the filter screens 9 can be replaced, more dust adsorbed on the filter screens 9 is prevented from influencing the filtering effect, the time for disassembling the filter screen 9 is greatly saved, the right side of the filter screen 9 is provided with an auxiliary air inlet plate 13, the right side of the auxiliary air inlet plate 13 is provided with an auxiliary air outlet plate 14, the auxiliary air inlet plate 13 and the auxiliary air outlet plate 14 are symmetrically arranged, the auxiliary air inlet plate 13 and the auxiliary air outlet plate 14 are both arranged in an inclined V shape, a fan 15 is arranged inside the auxiliary air inlet plate 13 and the auxiliary air outlet plate 14, the bottom of the fan 15 is provided with a connecting seat 16, the bottom of the connecting seat 16 is fixedly connected with the inner wall of the bottom plate 1, the left side of the fan 15 is connected with an air inlet pipe 17, one end of the air inlet pipe 17 far away from the fan 15 is connected with the middle end of the auxiliary air inlet plate 13, the right side of the fan 15 is connected with an air outlet pipe 18, one end of the air outlet pipe 18 far away from the fan 15 is connected with the middle end of the auxiliary air outlet plate, four connecting rods 20 are respectively fixedly connected with the inner wall of the bottom plate 1, two mounting rods 21 are arranged on the right side of the auxiliary air outlet plate 14, the tops of the two mounting rods 21 are respectively fixedly connected with the inner wall of the bottom plate 1, one side of the two mounting rods 21 close to each other is provided with an ultraviolet lamp 22, the top of the disinfection box 3 is provided with a water tank 23, the right side of the water tank 23 is provided with a water pump 24, the left side of the water pump 24 is connected with a water inlet pipe 25, one end of the water inlet pipe 25 far away from the water pump 24 is communicated with the water tank 23, the right side of the water pump 24 is connected with a water outlet pipe 26, the water outlet pipe 26 is positioned on the right side of the ultraviolet lamp 22, the bottom of the water outlet pipe 26 is provided with four atomizing nozzles 27, by starting the fan 15, through the irradiation disinfection of ultraviolet lamp 22, then through starting outlet pipe 26, from atomizer 27 blowout atomizing steam, the air humidification, the air is discharged from air outlet 6, the purification is accomplished, thereby make the disinfection effect to the air high, high efficiency, the human health has been effectively protected, outlet pipe 26 keeps away from the one end of water pump 24 fixedly connected with solid fixed ring 28, gu fixed ring 28 top fixedly connected with dead lever 29, the dead lever 29 top and the inner wall fixed connection of bottom plate 1, the one end that outlet pipe 26 keeps away from water pump 24 runs through bottom plate 1 and extends to the inside of bottom plate 1, supplementary air-out board 14 bottom right side is provided with baffle one 30, baffle one 30 is the ascending slope setting, baffle one 30 and the left side top contact of collecting box 33, baffle two 31 of baffle 30 right side fixedly connected with, baffle two 31 are the slope setting of left, both ends of baffle one 30 bottom fixedly connected with pillar 32, equally divide equally respectively with 1 inner wall fixed connection of bottom plate in two pillar 32 bottoms, a 30 right sides of baffle is provided with collecting box 33, collecting box 33 and 1 inner wall bottom fixed connection of bottom plate, collecting box 33 bottom is provided with hourglass water pipe 34, through setting up water pump 24, can make atomizer 27 blowout atomizing steam carry out the humidification to the air, avoid air drying, lead to the excessive loss of health moisture, the water content of air has been guaranteed, simultaneously through setting up collecting box 33, can collect spun steam, unnecessary water can be discharged through hourglass water pipe 34, avoided water piling up in disinfect box 3 is inside, hourglass water pipe 34 runs through disinfect box 3 and bottom plate 1 and extends to the bottom plate 1 outside, hourglass water pipe 34 bottom is provided with the ooff valve.
When using, through starting fan 15, make fan 15 along supplementary air inlet plate 13 absorption air, the air gets into from air intake 5 and filters the large granule dust through filter screen 9, and the air after the purification is discharged along supplementary air outlet plate 14, is shone the disinfection by ultraviolet lamp 22, then starts outlet pipe 26, from atomizer 27 blowout atomizing steam, humidifies the air, and the air is discharged from air outlet 6, purifies the completion.
In conclusion, according to the present invention, the fan 15 is started, so that the fan 15 sucks external air through the auxiliary air inlet plate 13, the air enters from the air inlet 5 and passes through the filter screen 9, large particle dust is filtered by the filter screen 9, the purified air is discharged along the auxiliary air outlet plate 14 and is irradiated and disinfected by the ultraviolet lamp 22, then atomized water vapor is sprayed from the atomizing nozzle 27 by starting the water outlet pipe 26, the air is humidified, the air is discharged from the air outlet 6, the purification is completed, so that the air disinfection effect is high, the efficiency is high, the human health is effectively protected, the filter screen 9 is convenient to disassemble and replace by setting the mounting frame 10, the filter screen 9 can be replaced by unscrewing the nut 12 and drawing out the threaded rod 11, the filter effect of the filter screen 9 is prevented from being influenced by more dust adsorbed on the filter screen 9, and the filter effect of the device is, make the dismantlement clearance convenient and fast to filter screen 9, can practice thrift the time of dismantling filter screen 9 in a large number, through setting up water pump 24, can make 27 blowout atomizing spray nozzle steam of atomizing carry out the humidification to the air, avoid air drying, lead to the excessive loss of health moisture, guaranteed the water content of air, simultaneously through setting up collecting box 33, can collect spun steam, unnecessary water can be discharged through water leakage pipe 34, avoided water to pile up in disinfect box 3 is inside.

Claims (8)

1. An air sterilizer comprising a base plate (1), characterized in that: a disinfection box (3) is fixedly connected with the top middle shaft of the bottom plate (1), two ends of the disinfection box (3) are respectively and symmetrically provided with a limiting plate (4), two air deflectors (7) are symmetrically and obliquely arranged in the disinfection box (3), one ends of the two air deflectors (7) far away from each other are respectively and fixedly connected with supporting rods (8), one ends of the two supporting rods (8) far away from the two ends are respectively and fixedly connected with the left side of the inner wall of the bottom plate (1), a filter screen (9) is arranged on the right side of the two air deflectors (7), the upper end and the lower end of the interior of the bottom plate (1) are respectively and fixedly connected with mounting frames (10), two ends of the filter screen (9) respectively penetrate through the interiors of the two mounting frames (10) and are contacted with the two mounting frames (10), an auxiliary air inlet plate (13) is arranged on the right side of the, the utility model discloses a fan air conditioner, including supplementary air inlet plate (13) and supplementary air-out board (14) inside fan (15) of being provided with, fan (15) bottom is provided with connecting seat (16), connecting seat (16) bottom and bottom plate (1) inner wall fixed connection, fan (15) left side is connected with air-supply line (17), the one end that fan (15) were kept away from to air-supply line (17) is connected with supplementary air inlet plate (13) middle-end, fan (15) right side is connected with out tuber pipe (18), the one end that fan (15) were kept away from to play tuber pipe (18) is connected with supplementary air-out board (14) middle-end, supplementary air inlet plate (13) and supplementary air-out board (14) surface middle part all fixedly connected with connecting block (19), four the equal fixedly connected with connecting rod (20) of the supplementary air-out board (14) that supplementary air inlet plate (13), four connecting rod (20) equally divide do not with bottom plate (1) inner wall fixed connection, supplementary play flitch (14) right side is provided with two installation poles (21), two installation pole (21) top is equally divided do not with bottom plate (1) inner wall fixed connection, two one side that installation pole (21) are close to each other is provided with ultraviolet lamp (22), disinfect box (3) top is provided with water tank (23), water tank (23) right side is provided with water pump (24), water pump (24) left side is connected with inlet tube (25), the one end and the water tank (23) intercommunication of water pump (24) are kept away from in inlet tube (25), water pump (24) right side is connected with outlet pipe (26), the one end that water pump (24) were kept away from in outlet pipe (26) runs through bottom plate (1) and extends to inside bottom plate (1), supplementary play flitch (14) bottom is provided with baffle (30), the right side of the first partition plate (30) is provided with a collecting box (33), the collecting box (33) is fixedly connected with the bottom of the inner wall of the bottom plate (1), a water leakage pipe (34) is arranged at the bottom of the collecting box (33), the water leakage pipe (34) penetrates through the sterilizing box (3) and the bottom plate (1) and extends to the outside of the bottom plate (1), and a switch valve is arranged at the bottom of the water leakage pipe (34).
2. An air sterilizer of claim 1, wherein: four corners of the bottom plate (1) are provided with universal wheels (2).
3. An air sterilizer of claim 1, wherein: two limiting plate (4) are equallyd divide and are do not the L shape setting, two limiting plate (4) are equallyd divide and do not use bottom plate (1) axis symmetry, two one side that limiting plate (4) are close to each other is equallyd divide respectively with disinfect box (3) fixed connection, two limiting plate (4) bottom is equallyd divide and do not with bottom plate (1) fixed connection.
4. An air sterilizer of claim 1, wherein: air intake (5) and air outlet (6) have been seted up respectively to both ends about disinfect box (3), air intake (5) and air outlet (6) all are located same axis.
5. An air sterilizer of claim 1, wherein: two mounting bracket (10) outside all is provided with threaded rod (11), two threaded rod (11) are equallyd divide and do not run through two mounting brackets (10) and filter screen (9) both ends and extend to two mounting bracket (10) outsides, two threaded rod (11) left side all is provided with nut (12), two nut (12) are equallyd divide do not with two threaded rod (11) threaded connection.
6. An air sterilizer of claim 1, wherein: the auxiliary air inlet plate (13) and the auxiliary air outlet plate (14) are symmetrically arranged, and the auxiliary air inlet plate (13) and the auxiliary air outlet plate (14) are arranged in an inclined V shape.
7. An air sterilizer of claim 1, wherein: outlet pipe (26) are located ultraviolet lamp (22) right side, outlet pipe (26) bottom is provided with four atomizer (27), the solid fixed ring of one end fixedly connected with (28) of water pump (24) is kept away from in outlet pipe (26), gu fixed ring (28) top fixedly connected with dead lever (29), dead lever (29) top and bottom plate (1) inner wall fixed connection.
8. An air sterilizer of claim 1, wherein: baffle one (30) set up for ascending slope, baffle one (30) and collecting box (33) left side top contact, baffle one (30) right side fixedly connected with baffle two (31), baffle two (31) set up for the slope left, the equal fixedly connected with pillar (32) in baffle one (30) bottom both ends, two pillar (32) bottom is equallyd divide do not with bottom plate (1) inner wall fixed connection.
CN202010787762.6A 2020-08-07 2020-08-07 Air sterilizer Withdrawn CN111789998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010787762.6A CN111789998A (en) 2020-08-07 2020-08-07 Air sterilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010787762.6A CN111789998A (en) 2020-08-07 2020-08-07 Air sterilizer

Publications (1)

Publication Number Publication Date
CN111789998A true CN111789998A (en) 2020-10-20

Family

ID=72828871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010787762.6A Withdrawn CN111789998A (en) 2020-08-07 2020-08-07 Air sterilizer

Country Status (1)

Country Link
CN (1) CN111789998A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113101511A (en) * 2021-04-22 2021-07-13 川北医学院附属医院 Device for auxiliary treatment of wound infection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113101511A (en) * 2021-04-22 2021-07-13 川北医学院附属医院 Device for auxiliary treatment of wound infection

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Application publication date: 20201020