CN209916788U - Air disinfection device for neonatal intensive care unit - Google Patents
Air disinfection device for neonatal intensive care unit Download PDFInfo
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- CN209916788U CN209916788U CN201920505981.3U CN201920505981U CN209916788U CN 209916788 U CN209916788 U CN 209916788U CN 201920505981 U CN201920505981 U CN 201920505981U CN 209916788 U CN209916788 U CN 209916788U
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- air outlet
- intensive care
- care unit
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 29
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 46
- 230000001954 sterilising effect Effects 0.000 claims abstract description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims description 39
- 230000000249 desinfective effect Effects 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 14
- 238000007872 degassing Methods 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 7
- 208000014674 injury Diseases 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 230000036541 health Effects 0.000 abstract description 5
- 239000003440 toxic substance Substances 0.000 description 7
- 231100000614 poison Toxicity 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 208000014951 hematologic disease Diseases 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air disinfection device for neonatal intensive care unit, which comprises a machine body, a centrifugal fan, a coarse filter layer, an active carbon adsorption layer, a plasma generator, a high-efficiency filter and an ozone generator, the machine body is internally provided with a centrifugal fan, a coarse filter layer, an active carbon adsorption layer, a plasma generator, a high-efficiency filter and an ozone generator from top to bottom in sequence, the utility model solves the problems that the principle of air sterilization by a plurality of air sterilization machines is not suitable for newborns and is easy to cause injury to the newborns, the air sterilization machine suitable for the newborns can sterilize the air, but often can not purify the dust and particulate matters in the air and can not obtain air with higher quality, through improving the structure to air sterilizing machine for air sterilizing machine can purify the disinfection to the air under the condition that does not cause the injury to the neonate's health.
Description
Technical Field
The utility model relates to an air sterilizing machine technical field specifically is an air sterilizing device for neonate's intensive care unit.
Background
With the development of society, people destroy the global environment more and more strongly, so that a large amount of toxic substances exist in the air, and a newborn is born and is developing, so that the immune system is fragile and is easily damaged by indoor air pollution, the immunity is reduced, the body development is slow, blood diseases are induced, the morbidity of asthma of the newborn is increased, and the intelligence of the newborn is greatly reduced, so that hospitals generally install an air disinfection machine in a newborn intensive care unit, so that the air in the care unit is ensured to be fresh enough, the condition of the newborn is prevented from being aggravated due to air pollution, but the existing air disinfection machine has the following problems: air sterilizing machine on the existing market is various, and the principle is many different, but has a lot of air sterilizing machine to be not suitable for the neonate of air disinfection's principle, causes the injury to the neonate easily, and the air sterilizing machine who is applicable to the neonate although can disinfect to the air, but often can not purify the dust and the particulate matter in the air, can not obtain the air of quality more.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air degassing unit is used to neonate's intensive care unit, it is multiple various to aim at improving the air sterilizing machine on the existing market, and the principle is many different, but have a lot of air sterilizing machine to be not suitable for the neonate to air sterilization's principle, cause the injury to the neonate easily, the air sterilizing machine who is applicable to the neonate though can disinfect to the air, but often can not purify dust and the particulate matter in the air, can not obtain the problem of the air of quality more.
The utility model discloses a realize like this:
an air disinfection device for a neonatal intensive care unit comprises a body, a centrifugal fan, a coarse filtration layer, an active carbon adsorption layer, a plasma generator, a high-efficiency filter and an ozone generator; the interior of the machine body is divided into an air suction cavity, a filtering and disinfecting cavity and an air outlet cavity from top to bottom, the air suction cavity and the filtering and disinfecting cavity are separated by a partition plate, the filtering and disinfecting cavity and the air outlet cavity are separated by an installation plate, a centrifugal fan is installed in the air suction cavity, a vertical upward air outlet pipe is arranged on the side edge of the centrifugal fan, the top end of the air outlet pipe penetrates through the partition plate and is positioned on the same plane with the upper surface of the partition plate, and a coarse filter layer, an active carbon adsorption layer, a plasma generator and a high-efficiency filter are sequentially installed in the filtering and; the coarse filter layer, the active carbon adsorption layer, the plasma generator, the high-efficiency filter and the machine body are connected through bolts, and the ozone generator is arranged in the middle of the air outlet cavity along the upper surface of the mounting plate.
Furthermore, through holes matched with the air outlet pipes are formed in the positions, corresponding to the air outlet pipes, of the partition plates, and a plurality of air holes are uniformly formed in the mounting plate; the through holes of the partition board are convenient for the centrifugal fan to convey sucked air to the filtering and disinfecting cavity for sterilization and disinfection, and the air holes are convenient for the air passing through the filtering and disinfecting cavity to enter the exhaust cavity, so that the air is ensured to circulate in the whole air disinfecting machine.
Furthermore, an air suction grille is arranged at the position, corresponding to the centrifugal fan, of the front face of the machine body, an air outlet grille is arranged at the position, corresponding to the air outlet cavity, of the front face of the machine body, and the density of the air suction grille is greater than that of the air outlet grille; the air suction grille is convenient for carry out preliminary filtration to the air of breathing in the air sterilizing machine, avoids the great material of volume to be drawn into in the centrifugal fan to influence the use of fan, but air-out grille angle regulation, thereby make things convenient for the air-out grille to discharge toward certain direction through the air that purifies.
Further, a control panel is arranged on the front face of the machine body along the right lower part of the air outlet grille, and supporting legs are arranged at four corners of the bottom of the machine body; the whole air sterilizing machine is conveniently controlled to control panel, and the stabilizer blade is convenient for the air sterilizing machine and can be stably laid on the ground.
Further, the ozone generator is composed of an ozone generating tube, a control electric box and a lead, wherein the ozone generating tube is connected with the control electric box through the lead; the ozone generating pipe is convenient for produce ozone, and then conveniently releases ozone to the air for ozone can be to the disinfection of air sterilization and rapid oxidative decomposition become fresh oxygen, and the control electronic box is convenient for supply power and control ozone generating pipe, also is convenient for part ozone generating pipe and air sterilizing machine's control simultaneously, the ozone generator's of being convenient for use.
Furthermore, the control electric box and the ozone generating tube are detachably connected with the mounting plate, and a gap is formed between the control electric box and the ozone generating tube; the structure is convenient to disassemble and maintain the ozone generator when necessary, and meanwhile, the control electric box is convenient to dissipate heat through incoming air from the lower part of the mounting plate, so that the influence of overhigh temperature on the use of the control electric box is avoided.
Before use, the air sterilizer is moved to a proper position in the intensive care unit and is electrified, then the air sterilizer is started to make the centrifugal fan run and suck the air into the air outlet pipe of the centrifugal fan from the air suction grille, and discharge the air to the filtration disinfection intracavity through the play tuber pipe, later the air takes out the large granule thing in the air after the filtration is tentatively divided to the coarse filtration layer, partial toxic substance has been got rid of behind the active carbon adsorption layer to the air through the prefilter, later the air obtains further disinfection of disinfecting through plasma generator, obtain final filtration through high efficiency filter at last, the air that comes out from the filtration disinfection chamber gets into out the wind chamber through the bleeder vent of mounting panel, it increases oxygen content to go into to disinfect through ozone generator after going into out the wind chamber, with guarantee that the air quality is more, and then obtain the healthy in order to guarantee the neonate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure to the air sterilizing apparatus improves for the air sterilizing apparatus can purify the disinfection to the air under the condition that does not cause the injury to the neonate health, and this kind of air sterilizing apparatus can purify the dust in the air when disinfecting to the air, makes the air of following discharge in the air sterilizing apparatus more fresh cleaner.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the air sterilizer shown in front view, taken in front view;
FIG. 2 is a schematic view of the air sterilizer shown in front elevation with the front view taken in front elevation;
FIG. 3 is a schematic view of the air sterilizer of the present invention, shown in a front view;
FIG. 4 is a schematic view of the air sterilizer of the present invention, shown in a front elevation view;
FIG. 5 is a schematic view of the air sterilizer shown in the main view, when the air sterilizer is cut away from the front;
in the figure: 1-body; 11-a suction cavity; 12-a separator; 13-a filtering and disinfecting cavity; 14-a mounting plate; 141-air holes; 15-air outlet cavity; 16-an air suction grille; 17-a control panel; 18-an air outlet grid; 19-a leg; 2-a centrifugal fan; 21-air outlet pipe; 3-coarse filtration layer; 4-an activated carbon adsorption layer; 5-a plasma generator; 6-high efficiency filter; 7-an ozone generator; 71-an ozone generating tube; 72-control electrical box; 73-the wire.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): referring to fig. 1, 2 and 5: an air disinfection device for a neonatal intensive care unit comprises a machine body 1, a centrifugal fan 2, a coarse filtration layer 3, an active carbon adsorption layer 4, a plasma generator 5, a high-efficiency filter 6 and an ozone generator 7; the machine body 1 is internally divided into an air suction cavity 11, a filtering and disinfecting cavity 13 and an air outlet cavity 15 from top to bottom, the air suction cavity 11 and the filtering and disinfecting cavity 13 are separated by a partition plate 12, the filtering and disinfecting cavity 13 and the air outlet cavity 15 are separated by a mounting plate 14, a centrifugal fan 2 is mounted in the air suction cavity 11, a vertical upward air outlet pipe 21 is arranged on the side edge of the centrifugal fan 2, the top end of the air outlet pipe 21 penetrates through the partition plate 12 and is positioned on the same plane with the upper surface of the partition plate 12, and a coarse filter layer 3, an active carbon adsorption layer 4, a plasma generator 5 and a high-efficiency filter 6 are sequentially mounted in the filtering and disinfecting cavity 13 from; the coarse filter layer 3, the activated carbon adsorption layer 4, the plasma generator 5 and the high-efficiency filter 6 are connected with the machine body 1 through bolts, and the ozone generator 7 is arranged in the middle of the air outlet cavity 15 along the upper surface of the mounting plate 14; the machine body 1 is convenient for installing a centrifugal fan 2, a coarse filter layer 3, an active carbon adsorption layer 4, a plasma generator 5, a high-efficiency filter 6 and an ozone generator 7, so as to facilitate efficient disinfection and purification of much air, the air suction cavity 11 is convenient for installing the centrifugal fan 2, so as to facilitate discharging the air sucked into the machine body 1 into a filtering and disinfecting cavity 13, the filtering and disinfecting cavity 13 is convenient for sterilizing and filtering the air led in by the air suction cavity 11, so as to ensure the freshness and cleanness of the air, avoid the polluted air from causing serious injury to the newborn, the filter layer is convenient for preliminarily filtering the air, large-particle substances in the air are convenient to filter, a part of toxic substances in the air are convenient to be adsorbed by the active carbon adsorption layer 4, so as to reduce the toxic substances in the air, and the plasma generator 5 is convenient for further sterilizing and disinfecting the air through the action of plasma, the air purifying and sterilizing device has the advantages that toxic substances in the air are removed, the air of the toxic substances is prevented from influencing the body development of a newborn, the high-efficiency filter 6 is convenient for further filtering the air, the cleanness degree of the air is guaranteed, the air is prevented from being excessively dirty, the air is prevented from influencing the respiratory tract of the child, the filtering and sterilizing cavity 13 and the air outlet cavity 15 are conveniently separated by the mounting plate 14, meanwhile, the ozone generator 7 is also conveniently mounted on the mounting plate 14, the mounting plate 14 is of a ventilating structure, purified and sterilized air can conveniently enter the air outlet cavity 15 through the mounting plate 14, the clean air is conveniently discharged into a monitoring room, the ozone generator 7 is convenient for enhancing the freshness degree of the air, and meanwhile, the air is further sterilized and sterilized, so that the air can be sterilized and sterilized more thoroughly, and the body health of the child is not guaranteed; this kind of structure makes air sterilizing machine can purify the disinfection to the air under the condition that does not cause the injury to the neonate's health, and this kind of air sterilizing machine can purify the dust in the air when disinfecting to the air for it is more fresh cleaner from the air of air sterilizing machine internal exhaust.
Referring to fig. 2, 3 and 4: the partition plate 12 is provided with through holes matched with the air outlet pipe 21 at the position corresponding to the air outlet pipe 21, and the mounting plate 14 is uniformly provided with a plurality of air holes 141; when the partition board 12 is provided with a through hole, the centrifugal fan 2 can conveniently convey sucked air into the filtering and disinfecting cavity 13 for sterilization and disinfection, and the air holes 141 can conveniently allow the filtered and disinfected air to enter the exhaust cavity, so that the air can be ensured to circulate in the whole air disinfecting machine; the front surface of the machine body 1 corresponding to the centrifugal fan 2 is provided with an air suction grille 16, the front surface of the machine body 1 corresponding to the air outlet cavity 15 is provided with an air outlet grille 18, and the density of the air suction grille 16 is greater than that of the air outlet grille 18; the air suction grille 16 is convenient for preliminarily filtering the air in the air suction sterilizer, and avoids the phenomenon that substances with larger volume are drawn into the centrifugal fan 2 to influence the use of the fan, and the angle of the air outlet grille 18 can be adjusted, so that the purified air can be conveniently discharged to a certain direction by the air outlet grille 18; a control panel 17 is arranged on the front surface of the machine body 1 along the right lower part of the air outlet grille 18, and supporting legs 19 are arranged at four corners of the bottom of the machine body 1; the control panel 17 is convenient for controlling the whole air sterilizer, and the support legs 19 are convenient for the air sterilizer to be stably placed on the ground.
Referring to FIG. 1: the ozone generator 7 is composed of an ozone generating tube 71, a control electric box 72 and a lead 73, wherein the ozone generating tube 71 and the control electric box 72 are connected through the lead 73; the ozone generating tube 71 is convenient for generating ozone, so that the ozone is conveniently released into the air, the ozone can be rapidly oxidized and decomposed into fresh oxygen while sterilizing and disinfecting the air, the control electric box 72 is convenient for supplying power and controlling the ozone generating tube 71, and meanwhile, the ozone generating tube 71 is convenient for being separated from the air sterilizer for controlling the ozone generator 7; the control electric box 72 and the ozone generating tube 71 are detachably connected with the mounting plate 14, and a gap is formed between the control electric box 72 and the ozone generating tube 71; this structure facilitates the disassembly and maintenance of the ozone generator 7 when necessary, and also facilitates the heat dissipation of the control electric box 72 by the wind coming from the lower side of the mounting plate 14, thereby avoiding the influence of the high temperature on the use of the control electric box 72.
The working principle is as follows: before use, the air disinfection machine is moved to a proper position in an intensive care unit, the air disinfection machine is electrified, then the air disinfection machine is started, the centrifugal fan 2 is enabled to operate, air is sucked into an air outlet pipe 21 of the centrifugal fan 2 from an air suction grid 16, the air is discharged into a filtering and disinfecting cavity 13 through the air outlet pipe 21, then the air is subjected to primary filtering through a coarse filtering layer 3 and then large particles in the air are taken out, part of toxic substances are removed from the air subjected to the primary filtering through an active carbon adsorption layer 4, then the air is subjected to further sterilization and disinfection through a plasma generator 5, finally the air is subjected to final filtering through a high-efficiency filter 6, the air discharged from the filtering and disinfecting cavity 13 enters an air outlet cavity 15 through air holes 141 of a mounting plate 14 and then enters the air outlet cavity 15 to be sterilized through an ozone generator 7 to increase the oxygen content, so as to ensure better air quality and further ensure the health of the newborn.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a neonate's air degassing unit for intensive care unit, includes organism (1), centrifugal fan (2), coarse filtration layer (3), activated carbon adsorption layer (4), plasma generator (5), high efficiency filter (6) and ozone generator (7), its characterized in that: the machine body (1) is internally divided into an air suction cavity (11), a filtering and disinfecting cavity (13) and an air outlet cavity (15) from top to bottom, the air suction cavity (11) and the filtering and disinfecting cavity (13) are separated by a partition plate (12), the filtering and disinfecting cavity (13) and the air outlet cavity (15) are separated by a mounting plate (14), a centrifugal fan (2) is installed in the air suction cavity (11), a vertical and upward air outlet pipe (21) is arranged on the side edge of the centrifugal fan (2), the top end of the air outlet pipe (21) penetrates through the partition plate (12) and is on the same plane with the upper surface of the partition plate (12), and a coarse filter layer (3), an active carbon adsorption layer (4), a plasma generator (5) and a high-efficiency filter (6) are sequentially installed in the filtering and disinfecting cavity (13) from top to bottom; the coarse filter layer (3), the activated carbon adsorption layer (4), the plasma generator (5), the high-efficiency filter (6) and the machine body (1) are connected through bolts, and the air outlet cavity (15) is provided with the ozone generator (7) along the middle part of the upper surface of the mounting plate (14).
2. The air sterilizing device for the neonatal intensive care unit as claimed in claim 1, wherein the position of the partition plate (12) corresponding to the air outlet pipe (21) is provided with a through hole matching with the air outlet pipe (21), and the mounting plate (14) is uniformly provided with a plurality of air holes (141).
3. The air disinfection device for the neonatal intensive care unit as claimed in claim 2, wherein a suction grille (16) is arranged at a position on the front side of the machine body (1) corresponding to the centrifugal fan (2), and an air outlet grille (18) is arranged at a position on the front side of the machine body (1) corresponding to the air outlet cavity (15), wherein the density of the suction grille (16) is greater than that of the air outlet grille (18).
4. The air disinfection device for the neonatal intensive care unit as claimed in claim 3, wherein a control panel (17) is arranged right below the air outlet grille (18) on the front side of the body (1), and supporting legs (19) are arranged at four corners of the bottom of the body (1).
5. The air sterilizer for neonatal intensive care unit as set forth in claim 4, wherein the ozone generator (7) is composed of an ozone generating tube (71), a control electric box (72) and a lead (73), and the ozone generating tube (71) and the control electric box (72) are connected to each other through the lead (73).
6. The air sterilizer for neonatal intensive care unit as set forth in claim 5, wherein the control electric box (72) and the ozone generating tube (71) are detachably connected to the mounting plate (14), and a gap is formed between the control electric box (72) and the ozone generating tube (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505981.3U CN209916788U (en) | 2019-04-15 | 2019-04-15 | Air disinfection device for neonatal intensive care unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505981.3U CN209916788U (en) | 2019-04-15 | 2019-04-15 | Air disinfection device for neonatal intensive care unit |
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| Publication Number | Publication Date |
|---|---|
| CN209916788U true CN209916788U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920505981.3U Expired - Fee Related CN209916788U (en) | 2019-04-15 | 2019-04-15 | Air disinfection device for neonatal intensive care unit |
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| Country | Link |
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| CN (1) | CN209916788U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494695A (en) * | 2020-03-12 | 2020-08-07 | 浙江慧升热能科技有限公司 | High-efficiency energy-saving air sterilizer |
| CN113368284A (en) * | 2021-07-09 | 2021-09-10 | 安徽网阅教育科技有限公司 | Double-centrifugal-fan type ozone disinfection machine |
| CN115218338A (en) * | 2022-07-23 | 2022-10-21 | 武汉丽辉新技术有限公司 | Double-system air sterilizer with ozone disinfection effect |
-
2019
- 2019-04-15 CN CN201920505981.3U patent/CN209916788U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494695A (en) * | 2020-03-12 | 2020-08-07 | 浙江慧升热能科技有限公司 | High-efficiency energy-saving air sterilizer |
| CN113368284A (en) * | 2021-07-09 | 2021-09-10 | 安徽网阅教育科技有限公司 | Double-centrifugal-fan type ozone disinfection machine |
| CN115218338A (en) * | 2022-07-23 | 2022-10-21 | 武汉丽辉新技术有限公司 | Double-system air sterilizer with ozone disinfection effect |
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