CN211822875U - Intelligent control sterilization device for local air in office area - Google Patents
Intelligent control sterilization device for local air in office area Download PDFInfo
- Publication number
- CN211822875U CN211822875U CN202020220547.3U CN202020220547U CN211822875U CN 211822875 U CN211822875 U CN 211822875U CN 202020220547 U CN202020220547 U CN 202020220547U CN 211822875 U CN211822875 U CN 211822875U
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- CN
- China
- Prior art keywords
- ozone
- sterilization
- air
- control
- room
- 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.)
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 67
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 62
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 84
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 46
- 230000009467 reduction Effects 0.000 claims abstract description 27
- 238000010521 absorption reaction Methods 0.000 claims abstract description 21
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 13
- 230000003993 interaction Effects 0.000 claims abstract description 8
- 239000003054 catalyst Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 8
- 241000700605 Viruses Species 0.000 description 10
- 241000894006 Bacteria Species 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000002779 inactivation Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an office area local air intelligent control sterilization device, which comprises an office table and a sterilization device, and is characterized in that the sterilization device comprises an air absorption box, an ozone sensor, a control box, a terminal, an ozone sterilization room and an ozone reduction room, the air absorption box is arranged outdoors or communicated with the outdoors or arranged in the office table or near the office table, the air absorption box comprises a fan and an active carbon filter screen, the control box comprises a central processing unit, a fan control unit, a humidification control module, a sterilization control module, an ultraviolet control module, a communication module and a human-computer interaction interface, the human-computer interaction interface comprises an input interface and a display interface, the control box establishes communication with the terminal through a communication network, indoor or outdoor air is filtered by the active carbon filter screen in the air absorption box and then is sterilized by the ozone sterilization room to the ozone reduction room, then filtered to the indoor. The utility model discloses a terminal control lets it disinfect the disinfection to official working local area space.
Description
Technical Field
The utility model relates to an air sterilization official working device belongs to the sanitary safety field.
Background
At present, an air purifier or a spray disinfectant is usually adopted in office areas for indoor air disinfection, and ozone and ultraviolet sterilization and the like are even adopted in some places. However, in the above-mentioned sterilization method, the sterilization medium other than the air purifier may cause a certain degree of damage to human health, and thus the person is avoided during the sterilization. Although the air purifier can sterilize air to a certain extent, the air purifier cannot sterilize air in time and needs to be used for a long time to achieve a certain effect. In any way, people can not inactivate viruses and bacteria in the air in time or avoid the disinfection. There is a need for an air sterilization office unit that is fast and effective, and has no adverse effects on the environment, and extends locally to the full.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem, the utility model aims to provide an office area local air intelligent control sterilization device.
The utility model discloses sterilization apparatus scheme is controlled to regional local air intelligence of official working as follows:
an office regional local air intelligent control sterilization device comprises an office table and a sterilization device arranged on or near the office table, wherein the sterilization device comprises an air absorption box, an ozone sensor, a control box, a terminal, an ozone sterilization room and an ozone reduction room, the air absorption box is arranged outdoors or communicated with the outdoors or arranged in the office table or near the office table, the air absorption box comprises a fan and an active carbon filter screen grid, the control box comprises a central processing unit, a fan control unit, a humidification control module, a sterilization control module, an ultraviolet control module, a communication module and a man-machine interaction interface, the man-machine interaction interface comprises an input interface and a display interface, the control box establishes communication with the terminal through a communication network, and the indoor or outdoor air is sterilized by the ozone sterilization room to be ozone reduced by the ozone reduction room after being filtered by the active carbon filter screen grid in the air absorption box, then filtered to the indoor.
Further, the air absorption box also comprises a direct current motor and a first shell, the fan and the activated carbon filter screen grid are installed in the first shell, the direct current motor is connected with the fan, and the first shell is provided with an inlet and an outlet.
Further, the ozone sterilization chamber comprises an ozone generator and a second shell, the ozone sterilization chamber is installed at the bottom of the desk board of the office desk, the ozone generator is communicated with the sterilization control module and is controlled by the sterilization control module, the ozone sterilization chamber is provided with an inlet product and an outlet product, and the chamber body is of a sealing structure.
Further, the ozone reduction room includes first active carbon assembly, ultraviolet lamp and/or infrared lamp generator, second active carbon assembly, catalyst components and third casing, the ozone reduction room is installed in desk table bottom and is passed through pipe fitting and ozone sterilization room UNICOM, ultraviolet lamp and/or infrared lamp generator are installed between first active carbon assembly and second active carbon assembly, be equipped with catalyst components between the export of second active carbon assembly and ozone reduction room, catalyst components includes catalyst layer and active carbon layer.
Furthermore, a filtering device is arranged at the outlet or in the outlet direction of the ozone reduction chamber.
The utility model discloses the air passes through the active carbon filtration net bars entering air box body of air absorption box, some big harmful substance of granule can be filtered to the active carbon filtration net bars this moment, the air after the filtration gets into ozone sterilization room through the hose again, ozone is to the small bacterium of particle size in ozone sterilization room, harmful substance such as virus carries out the inactivation, thereby reach the purpose of healthy official working to air sterilization, ozone and the air-fuel mixture that come out from ozone sterilization room pass through the hose and enter into ozone reduction room, contain in ozone reduction room under ultraviolet ray and the infrared ray highlight with active carbon emergence reaction, ultraviolet ray is simultaneously to the bacterium in the air, harmful substance such as virus carries out the secondary inactivation, carry out last ozone reduction and air filtration through catalyst assembly and return to the air again, cycle according to this. Under the condition of no office, the ozone generator is controlled to work through the terminal, so that the ozone generator can sterilize and disinfect the office area space. The ozone concentration in the office area can be detected in real time by an ozone sensor embedded in the desktop and controlled within a safe range harmless to human bodies through an algorithm.
It can be seen from the above description that, compared with the prior art, the present invention has the following advantages:
1. the utility model discloses can carry out automatic virus killing and sterilization in real time for the official working personnel to the part extends to whole indoor, and virus killing and sterilization process is gone on in sealed system inside, can not produce human harmful substance, and virus killing and sterilization in-process personnel need not avoid.
2. The utility model discloses can inhale the air that contains virus, bacterium automatically for virus, bacterium do not have the chance to be close office staff, thereby have protected office staff's health and safety.
3. The utility model discloses an ozone, the dual disinfection of ultraviolet ray, and can produce charged particle in the disinfection and isolation in-process can make the air, charged particle discharges and can continue disinfection and can also play dust removal air-purifying's effect in can continuing the disinfection and isolation to the air.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the air absorption box of the present invention;
FIG. 3 is a schematic view of the structure of the ozone sterilization chamber of the present invention;
FIG. 4 is a schematic view of the structure of the ozone reduction chamber of the present invention;
fig. 5 is a schematic structural diagram of the control box of the present invention.
Detailed Description
So that the manner in which the above recited features of the present invention can be understood and appreciated, a more particular description of the invention, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings, wherein:
refer to fig. 1, fig. 2, fig. 3, fig. 4 sterilizing installation is controlled to regional local air intelligence in office mainly includes air absorption box 1, desk 2, ozone sensor 3, control box 4, router 5, terminal 6, trinity joint 7, ozone sterilization room 8, ozone reduction room 9.
As described with reference to fig. 2, the air absorption cassette includes a fan 11, an activated carbon filter grid 12, a dc motor 13, and a first housing 14. The activated carbon filter screen 12 mainly filters large particulate contaminants from the air.
As described with reference to fig. 3, the ozone sterilization chamber 8 includes an ozone generator 81, a second housing 82. The ozone generator emits ozone to sterilize air, and the concentration of the ozone can be controlled by a relevant control circuit in the control box.
Referring to fig. 4, the ozone reduction chamber 9 includes a first activated carbon assembly 91, an ultraviolet lamp/infrared lamp generator 92, a second activated carbon assembly 93, a catalyst assembly 94 (the catalyst assembly is composed of a catalyst layer and an activated carbon layer), and a third casing 95, 91/second activated carbon assembly 93, which can further filter large-particle pollutants in the air, and mainly functions to react with ozone under the strong light emitted by the ultraviolet and infrared generator 92 so that the ozone is decomposed and reduced. Finally, final ozone reduction and air filtration are performed through the catalyst assembly 94 and returned to the air.
Referring to fig. 5, the control box 4 includes a central processing unit 41, a blower control unit 42, a humidification control module 43, a sterilization control module 44, an ultraviolet control module 45, a communication module 46, and a human-computer interaction interface 47, where the human-computer interaction interface 47 includes an input interface 471 and a display interface 472, the control box 4 establishes a communication link with the terminal 6 through the communication network 5, and mainly functions to implement remote control of the device, and the specific manner is as follows: the central processing unit 41 can feed back the system working state data including the air inlet volume, the ozone concentration, the humidity and the temperature to the terminal 6 through the communication module 46, the terminal 6 can carry out intelligent analysis according to the received system working state parameters and according to the weather conditions and the actual epidemic prevention of infectious diseases, and feed back the optimal control parameters obtained after analysis to the central processing unit 41, and the central processing unit 41 can control the working states of the air absorption box 1, the ozone sterilization chamber 8 and the ozone reduction chamber 9 according to the control parameters obtained from the terminal 6.
In air absorption box 1 and ozone sensor 3 embedding desk, control box 4, trinity joint 7, ozone sterilization room 8 and ozone reduction room 9 were fixed in desk table bottom. Under the action of the fan 11, air enters the air box body through the active carbon filter screen 12 at the front end of the air absorption box 1, at the moment, the active carbon filter screen 12 can filter out some large-particle harmful substances, the filtered air enters the ozone sterilization chamber 8 through a hose, ozone inactivates harmful substances such as bacteria and viruses with tiny particle sizes in the ozone sterilization chamber, so that the aim of healthy work is achieved by sterilizing and disinfecting the air, ozone and air mixed gas coming out of the ozone sterilization chamber 8 enters the ozone reduction chamber 9 through a hose, reacts with a second active carbon component 93 under strong light emitted by an ultraviolet and infrared generator 92 contained in the ozone reduction chamber, decomposes and reduces ozone in the mixed gas, and simultaneously, the ultraviolet rays carry out secondary inactivation on the harmful substances such as bacteria and viruses in the air, and finally carries out final ozone reduction and air filtration through the catalyst component 94 and then returns to the air, and circulating in turn. Under the condition of no office, the ozone generator is controlled to work through the terminal, so that the ozone generator can sterilize and disinfect the office area space. The ozone concentration in the office area can be detected in real time by an ozone sensor embedded in the desktop and controlled within a safe range harmless to human bodies through an algorithm.
It is worth explaining that the above is only the specific embodiment of the present invention, but the design concept of the present invention is not limited to this, and all the actions that the present invention performs insubstantial changes to the present invention by using this concept should all belong to infringement of the protection scope of the present invention.
Claims (5)
1. An office area local air intelligent control sterilization device comprises a desk (2) and a sterilization device arranged on or near the desk, and is characterized in that the sterilization device comprises an air absorption box (1), an ozone sensor (3), a control box (4), a terminal (6), an ozone sterilization room (8) and an ozone reduction room (9), the air absorption box (1) is arranged outdoors or communicated with the outdoors or arranged in the desk or near the desk, the air absorption box (1) comprises a fan (11) and an active carbon filter screen grid (12), the control box (4) comprises a central processing unit (41), a fan control unit (42), a humidification control module (43), a sterilization control module (44), an ultraviolet control module (45), a communication module (46) and a human-computer interaction interface (47), the human-computer interaction interface (47) comprises an input interface (471) and a display interface (472), the control box (4) establishes communication with the terminal (6) through the communication network (5), and indoor or outdoor air is filtered by the active carbon filter screen grid (12) in the air absorption box (1), sterilized and sterilized by the ozone sterilization chamber (8) to the ozone reduction chamber (9) for ozone reduction, and then filtered to the indoor.
2. An office area local air intelligent control sterilization device as claimed in claim 1, wherein the air absorption box (1) further comprises a direct current motor (13) and a first housing (14), the fan (11) and the activated carbon filter screen grid (12) are installed in the first housing (14), the direct current motor (13) is connected with the fan (11), and the first housing (14) is provided with an inlet and an outlet.
3. The intelligent control sterilization device for local air in office areas according to claim 1 or 2, wherein the ozone sterilization room (8) comprises an ozone generator (81) and a second shell (82), the ozone sterilization room is installed at the bottom of a desk top, the ozone generator (81) is communicated with the sterilization control module (44) and is controlled by the sterilization control module (44), the ozone sterilization room (8) is provided with an inlet product and an outlet product, and the room body is of a sealed structure.
4. The local air intelligent control sterilization device in an office area according to claim 3, wherein the ozone reduction chamber (9) comprises a first activated carbon assembly (91), an ultraviolet lamp and/or infrared lamp generator (92), a second activated carbon assembly (93), a catalyst assembly (94) and a third shell (95), the ozone reduction chamber (9) is installed at the bottom of a desk board and communicated with the ozone sterilization chamber (8) through a pipe fitting, the ultraviolet lamp and/or infrared lamp generator (92) is installed between the first activated carbon assembly (91) and the second activated carbon assembly (93), the catalyst assembly (94) is arranged between the second activated carbon assembly (93) and an outlet of the ozone reduction chamber (9), and the catalyst assembly (94) comprises a catalyst layer and an activated carbon layer.
5. An intelligent control sterilization device for local air in office area according to claim 4, wherein the outlet or outlet direction of the ozone reduction chamber (9) is provided with a filtering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020220547.3U CN211822875U (en) | 2020-02-27 | 2020-02-27 | Intelligent control sterilization device for local air in office area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020220547.3U CN211822875U (en) | 2020-02-27 | 2020-02-27 | Intelligent control sterilization device for local air in office area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211822875U true CN211822875U (en) | 2020-10-30 |
Family
ID=72995983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020220547.3U Expired - Fee Related CN211822875U (en) | 2020-02-27 | 2020-02-27 | Intelligent control sterilization device for local air in office area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211822875U (en) |
-
2020
- 2020-02-27 CN CN202020220547.3U patent/CN211822875U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20210227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |