CN214596616U - Indoor degassing unit is used to fitment - Google Patents
Indoor degassing unit is used to fitment Download PDFInfo
- Publication number
- CN214596616U CN214596616U CN202021606582.5U CN202021606582U CN214596616U CN 214596616 U CN214596616 U CN 214596616U CN 202021606582 U CN202021606582 U CN 202021606582U CN 214596616 U CN214596616 U CN 214596616U
- Authority
- CN
- China
- Prior art keywords
- side wall
- shell
- disinfection
- control panel
- fixed
- 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.)
- Active
Links
- 238000007872 degassing Methods 0.000 title claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 43
- 230000000249 desinfective Effects 0.000 claims abstract description 40
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 22
- LHYQAEFVHIZFLR-UHFFFAOYSA-L 4-(4-diazonio-3-methoxyphenyl)-2-methoxybenzenediazonium;dichloride Chemical compound [Cl-].[Cl-].C1=C([N+]#N)C(OC)=CC(C=2C=C(OC)C([N+]#N)=CC=2)=C1 LHYQAEFVHIZFLR-UHFFFAOYSA-L 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910000366 copper(II) sulfate Inorganic materials 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 239000003814 drug Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 230000002093 peripheral Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 241001075561 Fioria Species 0.000 claims description 2
- 238000005034 decoration Methods 0.000 abstract description 11
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 8
- 230000001954 sterilising Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 230000002421 anti-septic Effects 0.000 description 5
- 210000001519 tissues Anatomy 0.000 description 4
- 239000002341 toxic gas Substances 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000002390 Cell Membrane Structures Anatomy 0.000 description 1
- 206010008469 Chest discomfort Diseases 0.000 description 1
- 208000002173 Dizziness Diseases 0.000 description 1
- 206010019233 Headache Diseases 0.000 description 1
- 206010024264 Lethargy Diseases 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 231100000614 Poison Toxicity 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 230000000711 cancerogenic Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 230000001684 chronic Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 231100001010 corrosive Toxicity 0.000 description 1
- 231100000078 corrosive Toxicity 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- TUKQLEWOUPCTOS-UHFFFAOYSA-N dimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane;hydrate Chemical compound O.[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O TUKQLEWOUPCTOS-UHFFFAOYSA-N 0.000 description 1
- 229940079593 drugs Drugs 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003522 irritant Effects 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000000622 irritating Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N o-xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000607 poisoning Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 231100000247 serious adverse effect Toxicity 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Abstract
The utility model discloses an indoor disinfection device for decoration, which belongs to the technical field of indoor disinfection, and comprises a shell and a PLC controller, wherein the side edge of the shell is fixedly provided with an infrared inductor, the rear side wall of the shell is fixedly provided with a display, the display is electrically connected with a control panel, the control panel is electrically connected with an engine, the control panel is electrically connected with a network module, the lower side wall of the inner cavity of the shell is fixedly provided with the control panel, the engine, the network module and the PLC controller, the right side wall of the shell is fixedly provided with an air inlet, the detachable bottom plate of the utility model can be used for replacing a filter device so as to be used next time and improve the efficiency of sterilization and disinfection, and the design of an intelligent network remote control device enables the device to automatically move indoors for sterilization and disinfection, has wide action range and simple operation, and can purify the air of all areas in the room, improve the indoor air quality.
Description
Technical Field
The utility model relates to an indoor disinfection technical field specifically is an indoor degassing unit is used to fitment.
Background
The home decoration as a popular concept for improving the life quality can be used as one of the big signs for improving the happiness index of people, the harm of decoration pollution to human bodies is very large, the health problem of residents can be seriously influenced, chronic diseases can be brought, and the life can be seriously threatened. The toxic substances in home decoration mainly comprise formaldehyde, benzene and ammonia gas, wherein the formaldehyde is colorless and easily soluble irritant gas and can be absorbed by respiratory tracts. Modern scientific research shows that formaldehyde has serious adverse effects on human health. Ammonia gas is a colorless and strongly pungent odor. Ammonia is a basic substance that has corrosive and irritating effects on the contacting tissues. Can absorb water in tissue, denature tissue protein, saponify tissue fat, destroy cell membrane structure, and weaken resistance of human body to diseases. Benzene is a colorless liquid with special aromatic odor, and is one of indoor volatile organic compounds. Benzene is a serious carcinogen, and mild poisoning can cause lethargy, headache, dizziness, nausea, emesis, and chest tightness
The prior indoor disinfection device for decoration has the defects of inconvenient operation, time and labor waste, incomplete air disinfection, generation of other harmful substances and the like. An indoor degassing unit is used to convenient operation, labour saving and time saving, disinfection effect is better intelligence fitment is by urgent needs. To this end, we propose a room sterilizing apparatus for decoration.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor degassing unit is used to fitment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model relates to a medical instrument, which comprises a shell and a PLC (programmable logic controller), wherein infrared sensors are fixedly arranged on the peripheral side wall of the shell, a control panel, an engine, a network transceiver and a PLC are fixedly arranged on the lower side wall of the inner cavity of the shell, a display is fixedly arranged on the rear side wall of the shell, the display is electrically connected with the control panel, the control panel is electrically connected with the engine, the control panel is electrically connected with the network transceiver, an air inlet is fixedly arranged on the right side wall of the shell, a sterilization plate is fixedly arranged on the left side wall of the air inlet, a fast blue stone adsorption layer is fixedly arranged on the left side wall of the sterilization plate, a medicine box is movably arranged on the front side wall of the shell, a second hose is fixedly arranged on the left side wall of the medicine box, a one-way valve is fixedly arranged in the middle of the second hose, and the upper end of the second hose is movably connected with a cylinder body, the left side sliding connection of cylinder body has the piston, the left end of piston is fixed and is provided with the cam, the fixed connecting rod that is provided with of lower lateral wall of cam, the fixed engine that is provided with of lower extreme of connecting rod, the fixed first hose that is provided with in bottom of the right side wall of cylinder body, the fixed vibration exciter that is provided with of right-hand member of first hose, the right side wall swing joint of vibration exciter has atomizer.
Preferably, the right side wall activity of casing is provided with first filter screen, the left side wall fixedly connected with pivot of first filter screen, the middle fixedly connected with fan leaf of pivot, the left end of pivot is rotated and is connected with fan motor, fan motor's the fixed second filter screen that is provided with of left side wall, the fixed formaldehyde detector that is provided with of right side wall of second filter screen.
Preferably, the bottom of the shell is connected with the four universal wheels in a rolling mode, and the bottom of the shell is detachably connected with the detachable bottom plate.
Preferably, the left side wall swing joint of air intake has the disinfection board that disinfects, the left side wall swing joint of disinfection board that disinfects has the active carbon adsorption layer, the left side wall swing joint of active carbon adsorption layer has the disinfection board that disinfects, disinfection board swing joint that disinfects has fast blue stone adsorbed layer.
Preferably, the left side wall of the shell is fixedly connected with an air outlet, and the right side wall of the air outlet is movably connected with a fast-blue stone adsorption layer.
Preferably, the upper side wall of the detachable bottom plate is movably connected with a sterilization and disinfection plate, an active carbon adsorption layer and a fast-blue stone adsorption layer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a rationally, it is wider to spray messenger's antiseptic solution application range through the atomizing of antiseptic solution, bigger and consume less antiseptic solution with the area of contact of air and reach best effect, the air intake and the air outlet that set up through the machine make the toxic gas in the air pass through the inside disinfection board that disinfects of device, active carbon adsorption layer and fast blue stone adsorbed layer, can eliminate indoor toxic gas, the detachable bottom plate can be used for changing filter equipment, so that use next time, the efficiency of the disinfection of disinfecting improves, the design of intelligent network remote control device, make the device can be by oneself indoor removal and spray the antiseptic solution and disinfect at indoor removal, the application range is wide, and is simple in operation, can purify the air of all regions in the room, improve the indoor air quality.
Drawings
FIG. 1 is a schematic view of the overall structure of a decoration indoor disinfection device of the present invention;
FIG. 2 is a schematic side sectional view of the indoor sterilizing apparatus for decoration according to the present invention;
FIG. 3 is a schematic view of the air inlet of the indoor sterilizing apparatus for decoration according to the present invention;
fig. 4 is a schematic structural view of the bottom plate of the indoor disinfection device for decoration.
In the figure: 1. a housing; 2. a PLC controller; 3. an infrared sensor; 4. an air inlet; 401. a fan blade; 402. a rotating shaft; 403. a first filter screen; 404. a fan motor; 405. a formaldehyde detector; 406. a second filter screen; 5. a drug case; 6. sterilizing and disinfecting plates; 7. a fast-blue stone adsorption layer; 8. a network transceiver; 9. an engine; 10. a display; 11. a control panel; 12. a universal wheel; 13. a connecting rod; 14. a piston; 15. a cylinder body; 16. a first hose; 17. a vibration exciter; 18. an atomizing spray head; 19. a one-way valve; 20. a second hose; 21. a base plate; 22. a removable base plate; 23. a cam; 24. an air outlet; 25. an activated carbon adsorption layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
The utility model provides an indoor disinfection device for decoration as shown in figures 1-4, which comprises a shell 1 and a PLC controller 2, the peripheral side wall of the shell 1 is fixedly provided with an infrared inductor 3, the lower side wall of the inner cavity of the shell 1 is fixedly provided with a control panel 11, an engine 9, a network transceiver 8 and the PLC controller 2, the rear side wall of the shell 1 is fixedly provided with a display 10, the display 10 is electrically connected with the control panel 11, the control panel 11 is electrically connected with the engine 9, the control panel 11 is electrically connected with the network transceiver 8, the right side wall of the shell 1 is fixedly provided with an air inlet 4, the left side wall of the air inlet 4 is fixedly provided with a sterilization disinfection plate 6, the left side wall of the sterilization disinfection plate 6 is fixedly provided with a fast blue stone adsorption layer 7, the front side wall of the shell 1 is movably provided with a medicine box 5, the left side wall of the medicine box 5 is fixedly provided with a second hose 20, the middle of the second hose 20 is fixedly provided with a check valve 19, the upper end of the second hose 20 is movably connected with the cylinder body 15, the left side of the cylinder body 15 is slidably connected with a piston 14, the left end of the piston 14 is fixedly provided with a cam 23, the lower side wall of the cam 23 is fixedly provided with a connecting rod 13, the lower end of the connecting rod 13 is fixedly provided with an engine 9, the bottom of the right side wall of the cylinder body 15 is fixedly provided with a first hose 16, the right end of the first hose 16 is fixedly provided with a vibration exciter 17, and the right side wall of the vibration exciter 17 is movably connected with an atomizing nozzle 18. Can send out the ware 8 through the network and be connected remote control machine with the cell-phone, carry out indoor disinfection effect, vibration exciter 17 can make the antiseptic solution become finer granule, increases the area of contact with the air.
A first filter screen 403 is movably arranged on the right side wall of the shell 1, a rotating shaft 402 is fixedly connected to the left side wall of the first filter screen 403, a fan blade 401 is fixedly connected to the middle of the rotating shaft 402, a fan motor 404 is rotatably connected to the left end of the rotating shaft 402, a second filter screen 406 is fixedly arranged on the left side wall of the fan motor 404, a formaldehyde detector 405 is fixedly arranged on the right side wall of the second filter screen 406, the fan blade 401 can accelerate air flow, and the formaldehyde detector 405 can detect formaldehyde content of indoor air, so that the action strength of the machine can be adjusted;
the bottom of the shell 1 is connected with four universal wheels 12 in a rolling way, the bottom of the shell 1 is detachably connected with a detachable bottom plate 22, the universal wheels 12 enable the machine to move more flexibly, and the detachable bottom plate 22 ensures the efficacy of a disinfection and filtration device in the machine body;
the left side wall of the air inlet 4 is movably connected with a sterilization and disinfection plate 6, the left side wall of the sterilization and disinfection plate 6 is movably connected with an active carbon adsorption layer 25, the left side wall of the active carbon adsorption layer 25 is movably connected with the sterilization and disinfection plate 6, the left side wall of the sterilization and disinfection plate 6 is movably connected with a fast-blue stone adsorption layer 7, the fast-blue stone is prepared by combining natural mineral medical stone, diatomite, attapulgite, zeolite, sepiolite and the like, contains elements such as Si, Ai, Fe, Ca, Mg and the like, has a particle aperture of about 0.12-0.87nm and is basically the same as the molecular size of harmful gases such as formaldehyde, benzene, xylene, TVOC and the like, so that the air inlet can play a good adsorption role, can decompose the harmful gases into harmless gases, and can play a good adsorption role without secondary pollution;
an air outlet 24 is fixedly connected to the left side wall of the shell 1, and air is purified and discharged into the air from the air outlet 24;
the upper side wall of the detachable bottom plate 22 is movably connected with a sterilization and disinfection plate 6, an active carbon adsorption layer 25 and a fast blue stone adsorption layer 7, so that the sterilization and disinfection effects of the device are ensured.
The working principle is as follows: in specific construction operation, the disinfectant can be guided into the medicine box 5 firstly, the disinfectant is connected with the mobile phone control through the network transceiver 8, the engine 9 is started, the fan motor 404 and the atomizing nozzle 18 are started, the piston 14 is driven to move rightwards through the rotation of the engine 9, the disinfectant in the cylinder body 15 is atomized through the first hose 16 through the vibration exciter 17 and the atomizing nozzle 18 and then is sprayed out, the effective disinfection effect is achieved indoors by spraying, and under the action of the one-way valve 19, the disinfectant in the cylinder body 15 cannot flow into the medicine box 5 through the second hose 20. Air intake 4 can be with indoor air suction casing 1 inside, toxic gas detects through formaldehyde detector 405, the testing result sends out the ware 8 through the network and feeds back to the user's cell-phone, toxic gas introduces active carbon adsorption layer 25 through air intake 4 and carries out the physics deodorization, disinfect disinfection board 6 again and filter, the toxic material absorption is carried out to rethread fast blue stone adsorbed layer 7, gas after the multiple filtration passes through air outlet 24 and discharges, the circulation is reciprocal, can eliminate indoor harmful gas. After the disinfection, the detachable bottom plate 22 can be detached, and the sterilization and disinfection plate 6, the activated carbon adsorption layer 25 and the fast blue stone adsorption layer 7 can be replaced in time so as to be used next time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an indoor degassing unit is used to fitment, includes casing (1) and PLC controller (2), its characterized in that: the infrared inductor (3) is fixedly arranged on the peripheral side wall of the shell (1), a control panel (11), an engine (9), a network transceiver (8) and a PLC (programmable logic controller) are fixedly arranged on the lower side wall of an inner cavity of the shell (1), a display (10) is fixedly arranged on the rear side wall of the shell (1), the display (10) is electrically connected with the control panel (11), the control panel (11) is electrically connected with the engine (9), the control panel (11) is electrically connected with the network transceiver (8), an air inlet (4) is fixedly arranged on the right side wall of the shell (1), a sterilization and disinfection plate (6) is fixedly arranged on the left side wall of the air inlet (4), a fast blue stone adsorption layer (7) is fixedly arranged on the left side wall of the sterilization and disinfection plate (6), a medicine box (5) is movably arranged on the front side wall of the shell (1), the fixed second hose (20) that is provided with of left side wall of medicine case (5), the fixed check valve (19) that is provided with in the centre of second hose (20), the upper end and cylinder body (15) swing joint of second hose (20), the left side sliding connection of cylinder body (15) has piston (14), the left end of piston (14) is fixed and is provided with cam (23), the fixed connecting rod (13) that is provided with of lower side wall of cam (23), the fixed engine (9) that is provided with of lower extreme of connecting rod (13), the fixed first hose (16) that is provided with in bottom of the right side wall of cylinder body (15), the fixed vibration exciter (17) that is provided with of right-hand member of first hose (16), the right side wall swing joint of vibration exciter (17) has atomizer (18).
2. A finishing room disinfecting device as recited in claim 1, wherein: the right side wall activity of casing (1) is provided with first filter screen (403), the left side wall fixedly connected with pivot (402) of first filter screen (403), middle fixedly connected with fan leaf (401) of pivot (402), the left end rotation of pivot (402) is connected with fan motor (404), the left side wall of fan motor (404) is fixed and is provided with second filter screen (406), the fixed formaldehyde detector (405) that is provided with of right side wall of second filter screen (406).
3. A finishing room disinfecting device as recited in claim 1, wherein: the bottom of the shell (1) is in rolling connection with the four universal wheels (12), and the bottom of the shell (1) is detachably connected with a detachable bottom plate (22).
4. A finishing room disinfecting device as recited in claim 1, wherein: the left side wall swing joint of air intake (4) has disinfection board (6) of disinfecting, the left side wall swing joint of disinfection board (6) of disinfecting has active carbon adsorption layer (25), the left side wall swing joint of active carbon adsorption layer (25) has disinfection board (6) of disinfecting, disinfection board (6) swing joint has fast blue stone adsorbed layer (7).
5. A finishing room disinfecting device as recited in claim 1, wherein: and the left side wall of the shell (1) is fixedly connected with an air outlet (24).
6. A finishing room disinfecting device as recited in claim 3, wherein: the upper side wall of the detachable bottom plate (22) is movably connected with a sterilization and disinfection plate (6), an active carbon adsorption layer (25) and a fast-blue stone adsorption layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021606582.5U CN214596616U (en) | 2020-08-05 | 2020-08-05 | Indoor degassing unit is used to fitment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021606582.5U CN214596616U (en) | 2020-08-05 | 2020-08-05 | Indoor degassing unit is used to fitment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214596616U true CN214596616U (en) | 2021-11-05 |
Family
ID=78374777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021606582.5U Active CN214596616U (en) | 2020-08-05 | 2020-08-05 | Indoor degassing unit is used to fitment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214596616U (en) |
-
2020
- 2020-08-05 CN CN202021606582.5U patent/CN214596616U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204254768U (en) | Cabinet type nanometer air circulating purifier | |
| CN204840387U (en) | Take slowly -releasing to adsorb novel air disinfection and purification device of chlorine dioxide device | |
| CN111407904A (en) | Compound sterilizing machine | |
| CN2907852Y (en) | Photocatalyst and active carbon synergistic air purification device | |
| CN106500188A (en) | Aerosol type medical treatment air purifying and sterilizing machine | |
| CN212974525U (en) | Indoor gasified air sterilizer | |
| CN214596616U (en) | Indoor degassing unit is used to fitment | |
| CN212204868U (en) | Sterilizing and humidifying device | |
| CN210472671U (en) | Equipment capable of simultaneously killing and air treatment | |
| CN205316508U (en) | Air treating machine | |
| CN110410917A (en) | A kind of plasma fresh air system | |
| CN2576236Y (en) | Dynamic sterilizing machine for toxic matter in air | |
| CN217235995U (en) | Adjustable air disinfection device | |
| CN216171220U (en) | Sterilization and deodorization device for garbage room | |
| CN201026313Y (en) | Indoor air purifier for medical purpose | |
| CN112503710B (en) | Air pollution administers purifier | |
| CN213913049U (en) | Waste gas purifying equipment | |
| CN216677699U (en) | Kitchen garbage odor treatment device | |
| CN212757873U (en) | Waste gas purifying equipment | |
| CN214130909U (en) | A environmental protection equipment for waste gas treatment and dust removal | |
| CN211025770U (en) | Nano sprayer of garbage compression station | |
| CN210786851U (en) | Peculiar smell purifier for sewage treatment | |
| CN214713513U (en) | Compound sterilizing machine | |
| CN217567919U (en) | Paint waste gas purification system | |
| CN2619631Y (en) | Mobile air purifying sterilizing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 200120 room 1849, building 5, No. 2, Xincheng Road, Nicheng Town, Pudong New Area, Shanghai Patentee after: Shanghai Shijie interior decoration design Co.,Ltd. Address before: 510700 room 722, 9 Junwen street, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Youxun Environmental Protection Technology Co.,Ltd. |