CN215216616U - Ozone self-purification device for fresh air system - Google Patents
Ozone self-purification device for fresh air system Download PDFInfo
- Publication number
- CN215216616U CN215216616U CN202120988583.9U CN202120988583U CN215216616U CN 215216616 U CN215216616 U CN 215216616U CN 202120988583 U CN202120988583 U CN 202120988583U CN 215216616 U CN215216616 U CN 215216616U
- Authority
- CN
- China
- Prior art keywords
- cavity
- plate
- purification
- air suction
- ozone
- 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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Links
- 238000000746 purification Methods 0.000 title claims abstract description 37
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000005192 partition Methods 0.000 claims abstract description 34
- 230000001954 sterilising Effects 0.000 claims abstract description 32
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 22
- 239000003054 catalyst Substances 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- 210000001508 Eye Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 208000006673 Asthma Diseases 0.000 description 1
- 206010012434 Dermatitis allergic Diseases 0.000 description 1
- 206010019233 Headache Diseases 0.000 description 1
- 210000004400 Mucous Membrane Anatomy 0.000 description 1
- 210000001331 Nose Anatomy 0.000 description 1
- 210000003800 Pharynx Anatomy 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 201000009961 allergic asthma Diseases 0.000 description 1
- 201000008937 atopic dermatitis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
Abstract
The utility model relates to the technical field of indoor purification, in particular to an ozone self-purification device for a fresh air system, wherein a first clapboard and a second clapboard divide the interior of a box body into an air suction cavity, a purification cavity and a sterilization cavity; an air suction unit is arranged in the air suction cavity, an ozone generator is arranged in the purification cavity, a cold catalyst layer is arranged in the sterilization cavity, an air outlet pipe of the air suction unit is communicated with the purification cavity, and an air vent for communicating the purification cavity with the sterilization cavity is arranged on the second partition plate; the two supporting pieces are respectively fixed on the first partition plate and the second partition plate, and the filter plate is detachably connected between the two supporting pieces; the position that the case lid corresponds to purifying the cavity is provided with sealed lid to change the filter through opening sealed lid.
Description
Technical Field
The utility model relates to an indoor purification technical field especially relates to an ozone self-purification device for new trend system.
Background
The fresh air system sends the purified outdoor air into the room through the fresh air host, and simultaneously discharges the dirty indoor air outdoors, so that a fresh air flow field can be formed indoors, and the requirement of indoor fresh air ventilation is met. Because outdoor air often contains dirt particle, PM2.5, pollen, mosquito etc. especially haze weather can not directly send into indoorly, need purify through the purifier in the new trend system, and the new trend system is after using for a long time, and dust, pollen, the mosquito that purifier held back can multiply the bacterium along with the change of environment humiture, cause new trend system to pollute, bring the secondary pollution who emits into the room air.
In the prior art, a fresh air system is mostly provided with a sterilization component and a filtering component, which can filter and eliminate particles and bacteria in the air, thereby achieving the purpose of purifying the air; but because filter component sets up the filter in the new trend system and is difficult to dismantle and washs or change, long-time use can reduce the purifying effect of new trend system.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a self-cleaning device for ozone in a fresh air system, so as to solve the problems that the conventional self-cleaning device for ozone has poor air cleaning effect and the internal filter plate is not easy to be disassembled and replaced.
The utility model provides an ozone self-purification device for new trend system, include
The purification box comprises a box body, a box cover fixedly arranged on the box body, and a first partition plate and a second partition plate fixedly arranged in the box body at intervals, wherein the first partition plate and the second partition plate divide the interior of the box body into an air suction cavity, a purification cavity and a sterilization cavity;
the purification component comprises an air suction unit fixedly arranged in the air suction cavity, an ozone generator fixedly arranged in the purification cavity and a cold catalyst layer fixedly arranged in the sterilization cavity, an air outlet pipe of the air suction unit is communicated with the purification cavity, and the second partition plate is provided with an air vent for communicating the purification cavity with the sterilization cavity;
the filter assembly comprises two support pieces and at least one layer of filter plate, wherein the support pieces are fixedly connected with a first partition plate and a second partition plate in the purification cavity respectively, at least one filter plate is arranged between the support pieces in a detachable mode, and the box cover is provided with a sealing cover corresponding to the position of the purification cavity so as to replace the filter plate through opening the sealing cover.
Furthermore, the support piece comprises a support plate, at least one guide rod arranged on the support plate at intervals, a pressure plate in sliding fit with the guide rod and a locking nut in rotating connection with the guide rod, the two support pieces are fixedly connected with the first partition plate and the second partition plate through the support plate respectively, and one side of the filter plate is fixed between the pressure plate and the support plate through the locking nut in matching with the guide rod.
Furthermore, a strip-shaped hole is formed in the pressing plate, and the guide rod penetrates through the strip-shaped hole to be connected with the pressing plate in a sliding mode.
Furthermore, a clamping groove convenient for clamping one side of the pressing plate is formed in the first partition plate and the second partition plate above the supporting plate.
Preferably, a layer of high polymer plate is arranged between the air inlet hole and the air suction unit in the air suction cavity.
Preferably, an ultraviolet sterilization lamp is arranged in the sterilization cavity.
Preferably, a polymer isolation filter plate is arranged between the cold catalyst layer and the ultraviolet sterilization lamp.
Preferably, a storage battery is fixedly arranged on the inner bottom wall of the air suction cavity, and the storage battery is electrically connected with the ozone generator, the air suction unit and the ultraviolet sterilizing lamp.
Preferably, the box cover is provided with a control panel, and the control panel is electrically connected with the ozone generator and the air suction unit.
Preferably, the inner bottom wall of the box body is provided with a moving roller.
The utility model has the advantages that: the utility model provides an ozone self-purification device for new trend system, be equipped with the unit of induced drafting through breathing in the cavity, be equipped with ozone generator in the purification cavity, the cold catalyst layer that is equipped with in the sterilization cavity, the outlet duct of the unit of induced drafting is linked together with purifying the cavity, be equipped with the air vent that will purify the cavity and be linked together with the sterilization cavity on the second baffle, two support pieces are fixed respectively on first baffle and second baffle, the filter can be dismantled between two support pieces and connect, the case lid corresponds the position that purifies the cavity and is provided with sealed lid, remaining ozone in the cold catalyst layer can the air current, regularly open sealed lid alright carry out dismouting or change to the filter, the air purification effect has been guaranteed effectively.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a sectional view of an ozone self-cleaning device for a fresh air system according to the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1;
fig. 3 is a schematic structural diagram of the supporting member of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
A ozone self-purification device for new trend system includes
The purifying box 1 comprises a box body 11, a box cover 12 fixedly arranged on the box body 11, and a first partition plate 13 and a second partition plate 14 fixedly arranged in the box body 11 at intervals, wherein the first partition plate 13 and the second partition plate 14 divide the interior of the box body 11 into an air suction cavity 15, a purifying cavity 16 and a sterilizing cavity 17, one side wall of the box body 11 is provided with an air inlet 18 communicated with the air suction cavity 15, and the other side wall of the box body 11 is provided with an air outlet 19 communicated with the sterilizing cavity 17;
the purification component comprises an air suction unit 21 fixedly arranged in the air suction cavity 15, an ozone generator 22 fixedly arranged in the purification cavity 16 and a cold catalyst layer 23 fixedly arranged in the sterilization cavity 17, an air outlet pipe of the air suction unit 21 is communicated with the purification cavity 16, and the second partition plate 14 is provided with an air vent 141 for communicating the purification cavity 16 with the sterilization cavity 17;
filter element 3, filter element 3 includes two support pieces and at least one deck filter 32, two support pieces respectively in purifying cavity 16 with first baffle 13 and second baffle 14 fixed connection, at least one the filter 32 is two can dismantle the connection between the support piece, the position that case lid 12 corresponds purifying cavity 16 is provided with sealed lid 121, in order to change filter 32 through opening sealed lid 121.
In one embodiment, the supporting member 31 includes a supporting plate 311, at least one guide rod 312 spaced apart from the supporting plate 311, a pressing plate 313 slidably engaged with the guide rod 312, and a locking nut 314 rotatably coupled with the guide rod 312, the two supporting members 31 are respectively fixedly coupled with the first partition 13 and the second partition 14 through the supporting plate 311, and one side of the filter plate 32 is fixed between the pressing plate 313 and the supporting plate 311 through the locking nut 314 engaged with the guide rod 312. The locking nut 314 is matched with the guide rod 312 to fix the filter plate 32, so that the filter plate 32 is prevented from falling off in the moving process of the purifying box 1.
In order to facilitate the assembly and disassembly of the filter plate 32, specifically, a strip-shaped hole 315 is formed in the pressing plate 313, and the guide rod 312 penetrates through the strip-shaped hole 315 to be slidably connected with the pressing plate 313. The strip-shaped holes 315 are arranged, so that the pressing plates 313 can slide left and right conveniently, and when the filter plate 32 is replaced, the pressing plates 313 do not need to be detached, and only the two pressing plates 313 need to be moved reversely, so that the interference caused by the fact that the filter plate 32 is placed on the supporting plate 311 is avoided.
In an embodiment, a slot 4 is formed on each of the first partition 13 and the second partition 14 above the supporting plate 311 for conveniently engaging with the pressing plate 313. Through setting up draw-in groove 4, can establish one side card of clamp plate 313 in draw-in groove 4, when dismouting filter 32, need not to hold two clamp plates 313 with the hand, easy operation.
In order to improve the quality of the purified air inside, a layer of high molecular polymer plate 5 is arranged between the air inlet 18 and the air suction unit 21 in the air suction cavity 15, an ultraviolet sterilizing lamp 6 is arranged in the sterilizing cavity 17, and a high molecular isolation filter plate 7 is arranged between the cold catalyst layer 23 and the ultraviolet sterilizing lamp 6. Because harmful substances such as formaldehyde and the like are generated in a long time when a new house is decorated, the formaldehyde has strong stimulation effect on mucous membranes of eyes, nose and throat, the most common symptoms are eye stimulation and headache, and allergic dermatitis and asthma can be caused seriously. The filter plate 7 and the ultraviolet sterilizing lamp 6 are isolated by the molecular polymer plate 5, so that the harmful substances in the air can be effectively removed.
In one embodiment, the inner bottom wall of the air suction cavity 15 is fixedly provided with a storage battery 8, the storage battery 8 is electrically connected with the ozone generator 22, the air suction unit 21 and the ultraviolet sterilization lamp 6, the box cover 12 is provided with a control panel 9, the control panel 9 is electrically connected with the ozone generator 22 and the air suction unit 21, and the inner bottom wall of the box body 11 is provided with a moving roller 111. Wherein, battery 8 is rechargeable lithium cell, sets up removal gyro wheel 111 and conveniently removes purifying box 1 to the assigned position.
The working principle is as follows: the air suction unit 21 enters the air suction cavity 15 through the air inlet hole 18, the high polymer plate 5 can absorb harmful substances in the air and then is guided into the purification cavity 16 through the air suction unit 21, the ozone generator 22 generates ozone to sterilize the air, the filter plate 32 can block impurities in the air and finally enters the sterilization cavity 17 through the air outlet hole 19, the cold catalyst layer 23 can remove residual ozone, the ultraviolet sterilization lamp 6 performs secondary sterilization, and the high polymer isolation filter plate 7 performs secondary purification; when the filter plate 32 needs to be replaced, the two pressing plates 313 are moved in the reverse direction, one side of each pressing plate 313 is clamped in the clamping groove 4, the filter plate 32 is placed on the supporting plate 311, the pressing plates 313 are moved again to be placed on the filter plate 32, and the pressing plates 313 are driven by rotating the locking nuts 314 to press the filter plate 32 tightly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art can be included in the technical scope of the present invention.
Claims (10)
1. An ozone self-purification device for a fresh air system is characterized by comprising
The purification box comprises a box body, a box cover fixedly arranged on the box body, and a first partition plate and a second partition plate fixedly arranged in the box body at intervals, wherein the first partition plate and the second partition plate divide the interior of the box body into an air suction cavity, a purification cavity and a sterilization cavity;
the purification component comprises an air suction unit fixedly arranged in the air suction cavity, an ozone generator fixedly arranged in the purification cavity and a cold catalyst layer fixedly arranged in the sterilization cavity, an air outlet pipe of the air suction unit is communicated with the purification cavity, and the second partition plate is provided with an air vent for communicating the purification cavity with the sterilization cavity;
the filter assembly comprises two support pieces and at least one layer of filter plate, wherein the support pieces are fixedly connected with a first partition plate and a second partition plate in the purification cavity respectively, at least one filter plate is arranged between the support pieces in a detachable mode, and the box cover is provided with a sealing cover corresponding to the position of the purification cavity so as to replace the filter plate through opening the sealing cover.
2. The self-cleaning device for ozone in a fresh air system as claimed in claim 1, wherein the supporting member comprises a supporting plate, at least one guide rod spaced from the supporting plate, a pressing plate slidably engaged with the guide rod, and a locking nut rotatably connected with the guide rod, the two supporting members are fixedly connected with the first partition plate and the second partition plate through the supporting plate, and one side of the filter plate is fixed between the pressing plate and the supporting plate through the locking nut and the guide rod.
3. The ozone self-cleaning device for the fresh air system as claimed in claim 2, wherein the pressure plate is provided with a strip-shaped hole, and the guide rod passes through the strip-shaped hole and is connected with the pressure plate in a sliding manner.
4. The ozone self-cleaning device for the fresh air system as claimed in claim 3, wherein the first partition board and the second partition board are provided with a slot above the supporting board for conveniently clamping one side of the pressing board.
5. The ozone self-cleaning device for the fresh air system as claimed in claim 1, wherein a layer of high molecular polymer plate is disposed in the air suction cavity between the air inlet hole and the air suction unit.
6. The ozone self-cleaning device for the fresh air system as claimed in claim 1, wherein an ultraviolet sterilizing lamp is arranged in the sterilizing cavity.
7. The ozone self-cleaning device for the fresh air system as claimed in claim 1, wherein a polymer isolation filter plate is arranged between the cold catalyst layer and the ultraviolet sterilization lamp.
8. The ozone self-cleaning device for the fresh air system as claimed in claim 1, wherein a storage battery is fixedly arranged on the inner bottom wall of the air suction cavity, and the storage battery is electrically connected with the ozone generator, the air suction unit and the ultraviolet sterilizing lamp.
9. The ozone self-cleaning device for the fresh air system as claimed in claim 1, wherein the box cover is provided with a control panel, and the control panel is electrically connected with the ozone generator and the air suction unit.
10. The ozone self-cleaning device for the fresh air system as claimed in claim 1, wherein the inner bottom wall of the box body is provided with moving rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120988583.9U CN215216616U (en) | 2021-05-10 | 2021-05-10 | Ozone self-purification device for fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120988583.9U CN215216616U (en) | 2021-05-10 | 2021-05-10 | Ozone self-purification device for fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215216616U true CN215216616U (en) | 2021-12-17 |
Family
ID=79449110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120988583.9U Active CN215216616U (en) | 2021-05-10 | 2021-05-10 | Ozone self-purification device for fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215216616U (en) |
-
2021
- 2021-05-10 CN CN202120988583.9U patent/CN215216616U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |