CN116659014A - Combined phase-change cold-storage fresh air device - Google Patents
Combined phase-change cold-storage fresh air device Download PDFInfo
- Publication number
- CN116659014A CN116659014A CN202310959374.5A CN202310959374A CN116659014A CN 116659014 A CN116659014 A CN 116659014A CN 202310959374 A CN202310959374 A CN 202310959374A CN 116659014 A CN116659014 A CN 116659014A
- Authority
- CN
- China
- Prior art keywords
- cold
- box
- storage
- fresh air
- rose box
- 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.)
- Pending
Links
- 241000220317 Rosa Species 0.000 claims abstract description 50
- 230000007704 transition Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 24
- 238000009825 accumulation Methods 0.000 claims description 18
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
- F24F5/0021—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice using phase change material [PCM] for storage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The invention relates to the technical field of fresh air systems and discloses a combined phase-change cold-storage fresh air device which comprises a machine body structure, wherein the machine body structure comprises a mounting seat, a cold-storage box and a filter box are arranged at the top of the mounting seat, and an air inlet is fixedly formed in the left side of the cold-storage box. This combination formula phase transition cold-storage new trend device, when new trend device needs to maintain the dismantlement operation alone to the rose box after long-time work, only need separate the fixed subassembly that connects, then remove two connecting plates, drive the rose box through the connecting plate after lifting first apron and remove, take off the rose box smoothly, dismantle the operation alone to the rose box, need not to dismantle whole new trend device, when need reinstallation connection after the maintenance is accomplished, place the rose box behind the corresponding position in the movable tank at mount pad top, rotate the connecting plate, carry out fixed connection with the connecting plate through fixed subassembly and cold-storage case can.
Description
Technical Field
The invention relates to the technical field of fresh air systems, in particular to a combined phase-change cold-storage fresh air device.
Background
The fresh air system is a set of independent air treatment system consisting of an air supply system and an exhaust system, and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air machine and pipeline accessories, wherein the fresh air machine is used for purifying outdoor air, leading the outdoor air into a room, and discharging the indoor air through a pipeline; the ductless fresh air system consists of a fresh air machine, and the fresh air machine purifies outdoor air and leads the outdoor air into a room.
At present, traditional fresh air device on the market is an integral type fixed mounting structure, when the part device needs to be maintained and replaced after long-time use, the filter box needs to be detached and installed independently, when the filter box is reinstalled, the filter box and the cold accumulation box often generate position deviation in the installation and detachment process because of lacking a limiting positioning structure, so that the phenomenon of collision friction occurs between the filter box and the cold accumulation box, and the filter box is damaged after the phenomenon of multiple collision friction, therefore, the combined type phase-change cold accumulation fresh air device is provided and used for solving the problems mentioned in the background.
Disclosure of Invention
The invention aims to provide a combined phase-change cold accumulation fresh air device so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a combination formula phase transition cold-storage new trend device, includes the fuselage structure, the fuselage structure includes the mount pad, the mount pad top is provided with cold-storage box and rose box, cold-storage box left side is fixed to be provided with the air intake, the rose box right side is fixed to be provided with the air outlet, cold-storage box top is fixed to be provided with first apron, the rose box top is fixed to be provided with the second apron, be provided with fixed knot and location structure between cold-storage box and the rose box, be provided with updraft ventilator and deposit liquid structure in the cold-storage box, the rose box with be provided with the movable structure between the mount pad;
the fixing structure comprises positioning plates fixedly connected to two sides of the filter tank, balls are arranged on the outer sides of the positioning plates in a rotating mode, elastic rods are fixedly arranged on the outer sides of the balls, connecting plates are fixedly connected to the other ends of the elastic rods, and fixing assemblies are arranged between the connecting plates and the cold accumulation tank.
Preferably, the positioning structure comprises two positioning blocks arranged at the bottom of the first cover plate, and positioning grooves with the same size as the two positioning blocks are formed in the second cover plate.
Through setting up location structure for after carrying out fixed connection with cold storage case and rose box through fixed knot structure, can carry out the position location to the fixed connection of cold storage case and rose box through inserting the locating piece of first apron bottom in the constant head tank in the second apron, avoid the position deviation when installing.
Preferably, the liquid storage structure comprises a liquid storage box fixedly connected with the top of the first cover plate, and a liquid inlet switch valve is arranged in the liquid storage box.
Through setting up the liquid structure of depositing for after with first apron fixed mounting, can control the liquid through the feed liquor ooff valve of depositing the incasement and flow into and carry out the control by temperature change operation in the cold-storage box, optimized corresponding step.
Preferably, the moving structure comprises a moving groove formed in the top of the mounting seat, two moving wheels are arranged at the bottom of the filter box, and the two moving wheels can slide in the moving groove.
Through setting up the moving structure for can control the direction of advance and the position of rose box through removing the wheel and sliding in the removal inslot when taking and installing the rose box, play spacing stabilization.
Preferably, the fixing assembly comprises positioning seats fixedly connected with two sides of the cold accumulation box, threaded holes are formed in the two positioning seats, and the two positioning seats are fixedly connected with the connecting plate through fixing bolts.
The connecting plate is fixedly connected with the positioning seat through the fixing bolt, so that the connection stability of the cold accumulation box and the filter box is ensured.
Preferably, the first cover plate is fixedly connected with the cold accumulation box through four fastening bolts.
The first cover plate is fixedly connected with the cold accumulation box through the fastening bolts, so that the stability of the first cover plate is ensured, and the working stability of the liquid storage structure is also ensured.
Preferably, the side of the cold accumulation box, which is contacted with the filter box, is provided with vent holes.
Through setting up the ventilation hole, guaranteed to be with cold storage box and rose box connection after, the wind that fresh air device during operation air intake comes in can circulate through the ventilation hole, has guaranteed the validity of work.
Preferably, a boss connecting structure is arranged at the joint of the two ventilation holes.
Through set up boss connection structure in ventilation hole department for the tightness of ventilation hole butt joint department has been improved, the wind of avoiding flowing is revealed.
Compared with the prior art, the invention provides a combined phase-change cold accumulation fresh air device, which has the following beneficial effects:
1. this combination formula phase transition cold-storage new trend device through setting up location structure for when the filter tank is installed and is dismantled, all can carry out spacing location operation to cold-storage box and filter tank through the connection of locating piece and constant head tank, the effectual position deviation that takes place when having avoided installation and dismantlement, thereby probably lead to the phenomenon of colliding with.
2. This combination formula phase transition cold-storage new trend device through setting up fixed knot constructs for when the new trend device needs to maintain the dismantlement operation alone to the rose box after long-time work, only need separate the fixed subassembly that connects, then remove two connecting plates, lift up and drive the rose box through the connecting plate after the first apron and remove, thereby can take off the rose box smoothly, dismantle the operation alone the rose box, need not to dismantle whole new trend device, very convenient and fast, when need reinstallation connection after the maintenance is accomplished, place the rose box into the movable tank of mount pad top in the corresponding position after, rotate the connecting plate, carry out fixed connection with the connecting plate through fixed subassembly and cold-storage case can, need not extra device, it is very convenient.
3. This combination formula phase transition cold-storage new trend device through setting up the moving structure for can drive the rose box through the connecting plate when dismantling the operation to the rose box and remove, the rose box is through removing the wheel and sliding in the shifting chute, make the overall movement in-process of rose box more smooth and easy, avoid appearing the card phenomenon of dying.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a schematic view of a positioning structure according to the present invention;
FIG. 4 is a schematic diagram of a structure of a filter box according to the present invention;
fig. 5 is an enlarged schematic view of the structure a in fig. 2 according to the present invention.
Wherein: 1. a fuselage structure; 11. a mounting base; 12. a cold storage box; 13. a filter box; 14. an air inlet; 15. an air outlet; 16. a first cover plate; 17. a second cover plate; 18. a fastening bolt; 19. a vent hole; 2. a fixed structure; 21. a positioning plate; 22. a ball; 23. an elastic rod; 24. a connecting plate; 3. a positioning structure; 31. a positioning block; 4. a liquid storage structure; 41. a liquid storage tank; 5. a moving structure; 51. a moving groove; 52. a moving wheel; 6. a fixing assembly; 61. a positioning seat; 62. and (5) fixing bolts.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a combination formula phase transition cold-storage new trend device, including fuselage structure 1, fuselage structure 1 includes mount pad 11, mount pad 11 top is provided with cold-storage box 12 and rose box 13, cold-storage box 12 left side is fixed to be provided with air intake 14, rose box 13 right side is fixed to be provided with air outlet 15, cold-storage box 12 top is fixed to be provided with first apron 16, rose box 13 top is fixed to be provided with second apron 17, be provided with fixed knot between cold-storage box 12 and the rose box 13 construct 2 and location structure 3, be provided with updraft ventilator and deposit liquid structure 4 in the cold-storage box 12, be provided with movable structure 5 between rose box 13 and the mount pad 11;
the fixed knot constructs 2 include with filter tank 13 both sides fixedly connected with locating plate 21, the equal rotation in two locating plates 21 outsides is provided with ball 22, the equal fixed elastic rod 23 that is provided with in two ball 22 outsides, the equal fixedly connected with connecting plate 24 of two elastic rod 23 other ends, all is provided with fixed subassembly 6 between two connecting plates 24 and the cold-storage case 12.
Through the above technical scheme, through setting up fixed knot constructs 2, when need maintain the dismantlement operation to rose box 13 alone after fresh air device long-time work, only need separate the fixed subassembly 6 that connects, then remove two connecting plates 24, lift up first apron 16 and drive rose box 13 through connecting plate 24 after, thereby can take off rose box 13 smoothly, dismantle the operation to rose box 13 alone, need not to dismantle whole fresh air device, very convenient and fast, when need reinstallation connection after the maintenance is accomplished, place the rose box 13 to the corresponding position in the travel groove 51 at mount pad 11 top after, rotate connecting plate 24, carry out fixed connection with the cold accumulation case 12 through fixed subassembly 6 with connecting plate 24 can, need not extra device, and is very convenient.
Specifically, the positioning structure 3 includes two positioning blocks 31 disposed at the bottom of the first cover plate 16, and positioning slots with the same size as the two positioning blocks 31 are respectively formed in the second cover plate 17.
Through above-mentioned technical scheme, through setting up location structure 3 for after carrying out fixed connection with cold storage box 12 and rose box 13 through fixed knot constructs 2, can carry out the position location to the fixed connection of cold storage box 12 and rose box 13 through inserting the locating piece 31 of first apron 16 bottom in the constant head tank in the second apron 17, avoid the position deviation when the installation appears, through setting up location structure 3, make when installing and dismantling rose box 13, all can carry out spacing location operation to cold storage box 12 and rose box 13 through the connection of locating piece 31 and constant head tank, the effectual position deviation that takes place when having avoided installation and dismantlement, thereby probably lead to the phenomenon of colliding with.
Specifically, the liquid storage structure 4 includes a liquid storage tank 41 fixedly connected to the top of the first cover plate 16, and a liquid inlet switch valve is disposed in the liquid storage tank 41.
Through the above technical scheme, through setting up the liquid structure 4 for after with first apron 16 fixed mounting, can control the liquid through the feed liquor ooff valve in the liquid case 41 and flow into in the cold storage case 12 and carry out the control by temperature change operation, optimized corresponding step.
Specifically, the moving structure 5 includes a moving groove 51 formed at the top of the mounting seat 11, two moving wheels 52 are disposed at the bottom of the filter box 13, and the two moving wheels 52 can slide in the moving groove 51.
Through above-mentioned technical scheme, through setting up the movable structure 5 for can control the direction of advance and the position of rose box 13 through removing wheel 52 when taking and installing rose box 13 and slide in the removal groove 51, play spacing stabilization effect, through setting up the movable structure 5, make when dismantling the operation to rose box 13 can drive rose box 13 through connecting plate 24 and remove, rose box 13 slides in removal groove 51 through removing wheel 52, make the overall movement in-process of rose box 13 more smooth and easy, avoid appearing the dead phenomenon of card.
Specifically, the fixing assembly 6 includes positioning seats 61 fixedly connected to two sides of the cold accumulation box 12, threaded holes are formed in the two positioning seats 61, and the two positioning seats 61 are fixedly connected to the connecting plate 24 through fixing bolts 62.
Through the above technical scheme, the connecting plate 24 is fixedly connected with the positioning seat 61 through the fixing bolt 62, so that the connection stability of the cold accumulation box 12 and the filter box 13 is ensured.
Specifically, the first cover plate 16 is fixedly connected to the cold storage box 12 by four fastening bolts 18.
Through above-mentioned technical scheme, through fastening bolt 18 with first apron 16 and cold storage box 12 fixed connection, guaranteed the fixed stability of first apron 16, guaranteed simultaneously also to deposit the stability of liquid structure 4 work.
Specifically, the side of the cold storage tank 12 contacting the filter tank 13 is provided with ventilation holes 19.
Through above-mentioned technical scheme, through setting up ventilation hole 19, guaranteed to be in the back of connecting cold storage box 12 and rose box 13, the wind that air intake 14 entered when the whole work of new trend device can circulate through ventilation hole 19, guaranteed the validity of work.
Specifically, a boss connection structure is provided at the connection of the two ventilation holes 19.
Through above-mentioned technical scheme, through set up boss connection structure in ventilation hole 19 department for the tightness of ventilation hole 19 butt joint department has been improved, flowing wind is avoided revealing.
When the fresh air device is used, when the fresh air device needs to be independently maintained and detached from the filter tank 13 after working for a long time, the fixing bolts 62 are unscrewed, so that the connecting plate 24 is separated from the positioning seat 61, then the two connecting plates 24 are moved, the first cover plate 16 is lifted and then the filter tank 13 is driven to move through the connecting plate 24, so that the filter tank 13 can be smoothly taken down, the filter tank 13 is independently detached, the whole fresh air device is not required to be detached, the fresh air device is quite convenient and quick, when the filter tank 13 needs to be reinstalled and connected after being maintained, the connecting plate 24 is rotated after being placed at the corresponding position in the moving groove 51 at the top of the mounting seat 11, the connecting plate 24 is fixedly connected with the cold storage tank 12 through the fixing component 6, no extra device is needed, and the fresh air device is quite convenient.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a combination formula phase transition cold-storage new trend device, includes fuselage structure (1), its characterized in that: the utility model provides a cold-storage box comprises a frame structure (1), fuselage structure (1) including mount pad (11), mount pad (11) top is provided with cold-storage box (12) and rose box (13), cold-storage box (12) left side is fixed to be provided with air intake (14), rose box (13) right side is fixed to be provided with air outlet (15), cold-storage box (12) top is fixed to be provided with first apron (16), rose box (13) top is fixed to be provided with second apron (17), be provided with fixed knot structure (2) and location structure (3) between cold-storage box (12) and rose box (13), be provided with updraft ventilator and deposit liquid structure (4) in cold-storage box (12), rose box (13) with be provided with between mount pad (11) and remove structure (5);
the fixing structure (2) comprises positioning plates (21) fixedly connected with two sides of the filter box (13), balls (22) are rotatably arranged on the outer sides of the two positioning plates (21), elastic rods (23) are fixedly arranged on the outer sides of the two balls (22), connecting plates (24) are fixedly connected with the other ends of the two elastic rods (23), and a fixing assembly (6) is arranged between the two connecting plates (24) and the cold accumulation box (12);
the positioning structure (3) comprises two positioning blocks (31) arranged at the bottom of the first cover plate (16), and positioning grooves with the same size as the two positioning blocks (31) are formed in the second cover plate (17).
2. The combined phase-change cold-storage fresh air device according to claim 1, wherein: the liquid storage structure (4) comprises a liquid storage box (41) fixedly connected with the top of the first cover plate (16), and a liquid inlet switch valve is arranged in the liquid storage box (41).
3. The combined phase-change cold-storage fresh air device according to claim 1, wherein: the movable structure (5) comprises a movable groove (51) formed in the top of the mounting seat (11), two movable wheels (52) are arranged at the bottom of the filter box (13), and the two movable wheels (52) can slide in the movable groove (51).
4. The combined phase-change cold-storage fresh air device according to claim 1, wherein: the fixing assembly (6) comprises positioning seats (61) fixedly connected with two sides of the cold accumulation box (12), threaded holes are formed in the two positioning seats (61), and the two positioning seats (61) are fixedly connected with the connecting plate (24) through fixing bolts (62).
5. The combined phase-change cold-storage fresh air device according to claim 1, wherein: the first cover plate (16) is fixedly connected with the cold accumulation box (12) through four fastening bolts (18).
6. The combined phase-change cold-storage fresh air device according to claim 1, wherein: and vent holes (19) are formed in one side of the cold accumulation box (12) contacted with the filter box (13).
7. The combined phase-change cold-storage fresh air device according to claim 6, wherein: a boss connecting structure is arranged at the joint of the two vent holes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310959374.5A CN116659014A (en) | 2023-08-01 | 2023-08-01 | Combined phase-change cold-storage fresh air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310959374.5A CN116659014A (en) | 2023-08-01 | 2023-08-01 | Combined phase-change cold-storage fresh air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116659014A true CN116659014A (en) | 2023-08-29 |
Family
ID=87724647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310959374.5A Pending CN116659014A (en) | 2023-08-01 | 2023-08-01 | Combined phase-change cold-storage fresh air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116659014A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570548A (en) * | 2024-01-15 | 2024-02-20 | 广东清森美新材料科技有限公司 | Air purifier filter element using anion interlayer cloth |
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| KR980008561U (en) * | 1996-07-19 | 1998-04-30 | 김영귀 | Vehicle air cleaner |
| CN2433563Y (en) * | 2000-04-01 | 2001-06-06 | 赵恒� | Portable cold storage type cold air cleaner matched with refrigerator |
| CN103388867A (en) * | 2012-05-09 | 2013-11-13 | 珠海格力电器股份有限公司 | Air change device and air conditioner adopting air change device |
| CN208735790U (en) * | 2018-07-26 | 2019-04-12 | 广州瑞跃环保科技有限公司 | A kind of air purifier |
| CN212987535U (en) * | 2020-08-28 | 2021-04-16 | 江苏中科睿赛污染控制工程有限公司 | Filter screen positioning structure and air purification device |
| CN213237849U (en) * | 2020-09-17 | 2021-05-18 | 南京林业大学 | Intelligence house wireless control's air purification device |
| CN215412195U (en) * | 2021-07-29 | 2022-01-04 | 北京太阳雪建设工程有限公司 | Central air conditioner convenient for quick combination |
| CN215842152U (en) * | 2021-06-29 | 2022-02-18 | 本溪恒康制药有限公司 | Pharmacy is with pharmaceutical workshop air purification device filter core dismouting structure |
| CN218820768U (en) * | 2022-12-31 | 2023-04-07 | 北京时代京通技术服务有限公司 | Multifunctional portable energy storage air conditioner |
-
2023
- 2023-08-01 CN CN202310959374.5A patent/CN116659014A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR980008561U (en) * | 1996-07-19 | 1998-04-30 | 김영귀 | Vehicle air cleaner |
| CN2433563Y (en) * | 2000-04-01 | 2001-06-06 | 赵恒� | Portable cold storage type cold air cleaner matched with refrigerator |
| CN103388867A (en) * | 2012-05-09 | 2013-11-13 | 珠海格力电器股份有限公司 | Air change device and air conditioner adopting air change device |
| CN208735790U (en) * | 2018-07-26 | 2019-04-12 | 广州瑞跃环保科技有限公司 | A kind of air purifier |
| CN212987535U (en) * | 2020-08-28 | 2021-04-16 | 江苏中科睿赛污染控制工程有限公司 | Filter screen positioning structure and air purification device |
| CN213237849U (en) * | 2020-09-17 | 2021-05-18 | 南京林业大学 | Intelligence house wireless control's air purification device |
| CN215842152U (en) * | 2021-06-29 | 2022-02-18 | 本溪恒康制药有限公司 | Pharmacy is with pharmaceutical workshop air purification device filter core dismouting structure |
| CN215412195U (en) * | 2021-07-29 | 2022-01-04 | 北京太阳雪建设工程有限公司 | Central air conditioner convenient for quick combination |
| CN218820768U (en) * | 2022-12-31 | 2023-04-07 | 北京时代京通技术服务有限公司 | Multifunctional portable energy storage air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570548A (en) * | 2024-01-15 | 2024-02-20 | 广东清森美新材料科技有限公司 | Air purifier filter element using anion interlayer cloth |
| CN117570548B (en) * | 2024-01-15 | 2024-04-09 | 广东清森美新材料科技有限公司 | Air purifier filter element using anion interlayer cloth |
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