CN111603873A - Rain-fog type and filter screen water film self-cleaning rain-type air purification device - Google Patents
Rain-fog type and filter screen water film self-cleaning rain-type air purification device Download PDFInfo
- Publication number
- CN111603873A CN111603873A CN201910120710.0A CN201910120710A CN111603873A CN 111603873 A CN111603873 A CN 111603873A CN 201910120710 A CN201910120710 A CN 201910120710A CN 111603873 A CN111603873 A CN 111603873A
- Authority
- CN
- China
- Prior art keywords
- rain
- water
- air
- filter screen
- fog
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/12—Washers with plural different washing sections
Abstract
The invention discloses a rain-fog type and filter screen water film self-cleaning rain-spray type air purification device.A rain-fog nozzle (16) and a rain-fog area (17) formed by the rain-fog nozzle, a filter screen (18), a scouring nozzle (6) and a scouring area (19) formed by the scouring nozzle, a rain-spray area (20) formed by the rain-fog area (17) and the scouring area (19) together, a noise reduction plate (21) for reducing noise generated when rain falls on the surface of a water pool (3) and a vapor-liquid separation screen (5) are arranged in an air flow channel for the work of a fan (15). according to the mode, particles, dust and the like which are easy to dissolve in water in the air and other soluble gases and the like can be directly dissolved in the water through the full dynamic contact of the water and the air, and the dirt and the dust can be kept on the filter screen (18); the system has no material consumption, no maintenance, simple structure and stable work.
Description
Technical Field
The invention relates to the field of indoor and/or indoor air purification devices, in particular to a rain-fog type and filter screen water film self-cleaning rain-type air purification device.
Background
At present, the technical structure of the known indoor and/or indoor air purification device mainly comprises a fan, a filter screen and the like; however, these designs suffer from the following problems and disadvantages: in the air purification process, dust and other objects in the air, which are larger than the aperture of the filter screen, are blocked by the filter screen and are left on the filter screen; if the dust and other objects on the filter screen are not removed in time, the dust and other objects can slowly collect thickness, and the indoor and/or indoor air is easily polluted again while the filter screen is blocked and the air filtering quality is reduced; clean air and timely scale removal are the subjects to be solved by the device.
Disclosure of Invention
The invention mainly solves the technical problem of providing a rain-fog type and filter screen water film self-cleaning rain-spray type air purification device, which can clean air, timely remove dirt and avoid the secondary pollution of indoor and/or indoor air.
In order to solve the technical problems, the invention adopts a technical scheme that: the utility model provides a self-cleaning formula air purification device that drenches of rain fog formula and filter screen water film, with the indoor air purification device who mainly comprises fan, filter screen now, at the air purification in-process, objects such as surplus dust above the filter screen cause the recontamination thing of room air easily, this device characterized in that includes: in an air flow channel in which a fan (15) works, a rain and fog nozzle (16) and a rain and fog area (17) formed by the rain and fog nozzle, a filter screen (18), a scouring nozzle (6) and a scouring area (19) formed by the scouring nozzle, a rain and rain area (20) formed by the rain and fog area (17) and the scouring area (19) together, a noise reduction plate (21) for reducing noise generated when rain falls on the surface of a water pool (3), and a vapor-liquid separation screen (5) are arranged; its fan (15), water pump (2) during operation, in the airflow channel in this device, water, gas are all at continuous motion to the air passes through the water film, and they rub each other, and abundant contact is easily dissolved in the water granule, dust etc. of water in the air, and other soluble gases etc. thing, directly dissolve in water, bring into pond (3), when guaranteeing filter screen (18) cleanness, with clean air, promptly, can: the device can clean air and simultaneously can remove dirt in time.
The invention has the beneficial effects that: in an air flow channel in which a fan (15) works, air is directly dissolved in water in a rain and fog area (17), a water film of a filter screen (18) and a rain area (20), and particles, dust and other soluble gases which are easily dissolved in the air are directly dissolved in the water; when air passes through the filter screen (18), the generated scale collection is directly washed, and the filter screen (18) is washed to keep no scale and dust on the filter screen (18); the flowing air passes through the vapor-liquid separation net (5), and the extremely small amount of mist moisture in the air is separated and discharged by the fan (15) for utilization; the system has simple structure, no material consumption, no maintenance and stable work.
Drawings
FIG. 1 is a schematic structural view of a rain mist type and filter screen water film self-cleaning rain type air purification device according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural view of a rain mist type and filter screen water film self-cleaning rain type air purification device according to another preferred embodiment.
The parts in the drawings are numbered as follows: 1. an automatic water inlet valve; 2. a water pump; 3. a pool; 4. a nozzle connecting pipe; 5. a vapor-liquid separation mesh; 6. flushing the nozzle; 7. a throttle valve; 8. indoor; 9. an exterior wall of the house; 10. an outdoor air intake fan; 11. an air inlet pipe of the house outer wall; 12. an airflow inlet; 13. air of the outdoor nature; 14. an airflow outlet; 15. a fan; 16. a rain and fog nozzle; 17. a rain and fog area; 18. a filter screen; 19. a flushing zone; 20. a rain area; 21. a noise reduction plate; 22. a drain water valve switch; 23. a drain valve; 24. a urinal; 25. a water injection port; 26. and (4) manually draining the water valve.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
Referring to fig. 1, an embodiment of the present invention includes:
a rain-fog type and filter screen water film self-cleaning rain-type air purification device comprises: in an air flow channel in which a fan (15) works, when a water pump (2) works, clean water in a water pool (3) is pressurized by the water pump (2) and respectively sent to a rain spray nozzle (16) and a scouring nozzle (6) to be sprayed out so as to respectively form a rain spray area (17) and a scouring area, and when the water pump (2) works in the air flow channel in which the fan (15) works, the clean water in the water pool (3) is pressurized by the water pump (2) and respectively sent to the rain spray nozzle (16) and the scouring nozzle (6) to be sprayed out so as to respectively form a rain spray area (17) and a scouring area (19); an air filter screen (18) is arranged between the rain fog area (17) and the scouring area (19); the tail end of the rain fog area (17) is sprayed on the filter screen (18) to form a layer of water film flowing out of order on the filter screen (18); in the scouring area (19), the scouring nozzles (6) are directly sprayed to the other surface of the filter screen (18) to scour the filter screen (18) under pressure, so that the filter screen (18) is scoured and self-cleaned, and water films on the two surfaces of the filter screen (18) are thicker and more stable; then, the rain fog area (17) and the scouring area (19) are converged to form a rain area (20), and rain enters the water pool (3) through the noise reduction plate (21); air sucked by the fan (15) firstly enters the rain and fog area (17), rain and fog water fully contacts with the air in the rain and fog area (17), particles, dust and other soluble gases which are easily dissolved in the air are directly dissolved in the water after being wetted, and the air is taken into the water pool (3); with the air in the channel, the air continuously flows under the action of the suction force of the fan (15), the air passes through the meshes of the filter screen (18), and due to the existence and continuous generation of mesh water films, when the air passes through the meshes of the filter screen (18), a large area of air is directly contacted with the water films, rubs, breaks through the water films and penetrates through the water films to enter a washing area (19), and in the process, the air is further subjected to contact dynamic cleaning; then, the air continuously enters the rain-showering area (20), the flowing air is dynamically contacted again by rain, and particles, dust and other soluble gases which are easily dissolved in the air are continuously dissolved in the water; finally, in this air purification device's passageway, set up netted vapour-liquid separation net (5) in front of the air outlet for the fog moisture of the minimum in the air collects in the surface of vapour-liquid separation net (5), drips into pond (3), and like this, the air current has passed through behind rain fog district (17), filter screen (18), scouring zone (19), rain district (20), vapour-liquid separation net (5), and clean air discharges through fan (15), supplies the utilization.
Because the purification device works for a long time, water in the water tank (3) is easy to become dirty and needs to be replaced with clean water; the automatic water inlet valve (1) is connected to a tap water pipe network, and the drainage water valve (23) performs drainage work automatically or manually according to needs under the control of a drainage water valve switch (22), such as: the device is used for air purification in a room (8) or a building, can be arranged in (or near) a toilet of the room (8), and can automatically or manually flush the toilet by using water in the water tank (3); therefore, the cost of a water storage tank of the urinal (24) and the cost of cleaning water resources of the water tank are saved, and more importantly: the requirement of replacing cleaning water in time can be met, and the water tank (3) can be automatically filled with cleaning water only by using a toilet without special purpose.
The air flow inlet (12) and the air flow outlet (14) of the device can be introduced and delivered to a plurality of places in a house (8) or a building.
The air (13) of the outdoor nature can be automatically or manually supplemented into the indoor (8), for example, when the concentration of the carbon dioxide in the indoor is high, the air (13) of the outdoor nature can be automatically (or manually) sucked and mixed into the air of the indoor (8) according to the requirement, and the air is purified together with the air of the indoor (8) so as to ensure the excellent air quality of the indoor (8).
Referring to fig. 2, another embodiment includes:
a rain-fog type and filter screen water film self-cleaning rain-type air purification device comprises: in an air flow channel in which a fan (15) works, when a water pump (2) works, clean water in a water pool (3) is pressurized by the water pump (2) and respectively sent to a rain spray nozzle (16) and a scouring nozzle (6) to be sprayed out so as to respectively form a rain spray area (17) and a scouring area, and when the water pump (2) works in the air flow channel in which the fan (15) works, the clean water in the water pool (3) is pressurized by the water pump (2) and respectively sent to the rain spray nozzle (16) and the scouring nozzle (6) to be sprayed out so as to respectively form a rain spray area (17) and a scouring area (19); an air filter screen (18) is arranged between the rain fog area (17) and the scouring area (19); the tail end of the rain fog area (17) is sprayed on the filter screen (18) to form a layer of water film flowing out of order on the filter screen (18); in the scouring area (19), the scouring nozzles (6) are directly sprayed to the other surface of the filter screen (18) to scour the filter screen (18) under pressure, so that the filter screen (18) is scoured and self-cleaned, and water films on the two surfaces of the filter screen (18) are thicker and more stable; then, the rain fog area (17) and the scouring area (19) are converged to form a rain area (20), and rain enters the water pool (3) through the noise reduction plate (21); air sucked by the fan (15) firstly enters the rain and fog area (17), rain and fog water fully contacts with the air in the rain and fog area (17), particles, dust and other soluble gases which are easily dissolved in the air are directly dissolved in the water after being wetted, and the air is taken into the water pool (3); with the air in the channel, the air continuously flows under the action of the suction force of the fan (15), the air passes through the meshes of the filter screen (18), and due to the existence and continuous generation of mesh water films, when the air passes through the meshes of the filter screen (18), a large area of air is directly contacted with the water films, rubs, breaks through the water films and penetrates through the water films to enter a washing area (19), and in the process, the air is further subjected to contact dynamic cleaning; then, the air continuously enters the rain-showering area (20), the flowing air is dynamically contacted again by rain, and particles, dust and other soluble gases which are easily dissolved in the air are continuously dissolved in the water; finally, in this air purification device's passageway, set up netted vapour-liquid separation net (5) in front of the air outlet for the fog moisture of the minimum in the air collects in the surface of vapour-liquid separation net (5), drips into pond (3), and like this, the air current has passed through behind rain fog district (17), filter screen (18), scouring zone (19), rain district (20), vapour-liquid separation net (5), and clean air discharges through fan (15), supplies the utilization.
Because the purification device works for a long time, water in the water tank (3) is easy to become dirty, cleaning water needs to be replaced, and clean water can be replaced into the water tank (3) through the water filling port (25) and the manual drain valve (26) according to the requirements and artificial real-time conditions.
Indeed, the device, made to be mobile and/or miniaturized, can be used in a single indoor (8) place where it is needed.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a self-cleaning formula air purification device that drenches of rain fog formula and filter screen water film, with the indoor air purification device who mainly comprises fan, filter screen now, at the air purification in-process, objects such as surplus dust above the filter screen cause the recontamination thing of room air easily, this device characterized in that includes: in an air flow channel in which a fan (15) works, a rain and fog nozzle (16) and a rain and fog area (17) formed by the rain and fog nozzle, a filter screen (18), a scouring nozzle (6) and a scouring area (19) formed by the scouring nozzle, a rain and fog area (20) formed by the rain and fog area (17) and the scouring area (19) together, a noise reduction plate (21) for reducing noise generated when rain falls on the surface of a water pool (3), and a vapor-liquid separation net (5) are arranged, and the arrangement structures and other items can be adjusted in an increasing and decreasing mode, or the positions can be changed, or other related items of facility equipment can be additionally arranged; however, when the fan (15) and/or the water pump (2) work, the air and the rain fog flowing in the device and/or the water film passing through the filter screen (18) and the water film thereon and/or the rain drop move and rub with each other to realize the following effects: the similar structure device, which can dissolve the particles, dust, etc. that are easily dissolved in water in the air and other soluble gases, etc. in the water to clean the air, is covered by the protection scope of this patent.
2. The rain-fog type and filter screen water film self-cleaning rain type air purification device according to claim 1, characterized in that: the water in the water pool (3) can be added with some beneficial substances as long as the beneficial substances are beneficial to clean air, and the water is in the protection scope of the patent.
3. The rain-fog type and filter screen water film self-cleaning rain type air purification device according to claim 1, characterized in that: a washing nozzle (6) is arranged on one surface of the filter screen (18) and used for washing the filter screen (18) so as to generate a water film while the filter screen (18) is self-cleaned.
4. The rain-fog type and filter screen water film self-cleaning rain type air purification device according to claim 1, characterized in that: the air purification device is used for air purification in a room (8) or a building, can be arranged in (or near) a toilet of the room (8), and can automatically or manually flush the toilet by using water in the pool (3); therefore, the cost of cleaning water resources of the water tank of the urinal (24) and the water tank is saved; this configuration, more importantly: the requirement that the water tank (3) is replaced with cleaning water in time can be met, and the water tank (3) can be automatically filled with cleaning water only by using a toilet by a person without special purpose.
5. The rain-fog type and filter screen water film self-cleaning rain type air purification device according to claim 1, characterized in that: the air inlet (12) and the air outlet (14) of the device structure can be introduced and delivered to a plurality of places in a house (8) or a building.
6. The rain-fog type and filter screen water film self-cleaning rain type air purification device according to claim 1, characterized in that: in the structure of the device, the air (13) of the outdoor nature can be automatically or manually supplemented into the indoor (8), for example, when the concentration of the carbon dioxide in the indoor is high, the air (13) of the outdoor nature can be automatically (or manually) sucked and mixed into the air of the indoor (8) according to the requirement, and the air is purified together with the air of the indoor (8) so as to ensure the excellent air quality of the indoor (8).
7. The rain-fog type and filter screen water film self-cleaning rain type air purification device according to claim 1, characterized in that: in order to be suitable for indoor places with requirements in each household (8), the structure of the device is provided with a water injection port (25) and a manual drain valve (26), so that clean water can be discharged and replaced into the water tank (3) according to the real-time conditions artificially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910120710.0A CN111603873A (en) | 2019-02-22 | 2019-02-22 | Rain-fog type and filter screen water film self-cleaning rain-type air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910120710.0A CN111603873A (en) | 2019-02-22 | 2019-02-22 | Rain-fog type and filter screen water film self-cleaning rain-type air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111603873A true CN111603873A (en) | 2020-09-01 |
Family
ID=72195672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910120710.0A Pending CN111603873A (en) | 2019-02-22 | 2019-02-22 | Rain-fog type and filter screen water film self-cleaning rain-type air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111603873A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114688667A (en) * | 2020-12-29 | 2022-07-01 | 广东美的环境电器制造有限公司 | Purifying device |
-
2019
- 2019-02-22 CN CN201910120710.0A patent/CN111603873A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114688667A (en) * | 2020-12-29 | 2022-07-01 | 广东美的环境电器制造有限公司 | Purifying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2889139Y (en) | Energy-saving rain-employed window cleaning device | |
| CN112636685B (en) | Photovoltaic module is from cleaning system | |
| CN210320395U (en) | Household air purifier | |
| CN207661901U (en) | The washing humidification system of the micro- pollution of removal for fresh air conditioner | |
| CN111603873A (en) | Rain-fog type and filter screen water film self-cleaning rain-type air purification device | |
| CN213670075U (en) | Circulating overflow type spray-painting table water curtain cabinet | |
| CN208320320U (en) | A kind of industrial high-efficient cleaner | |
| CN204645169U (en) | A kind of Mousehold water saving toilet-flushing apparatus | |
| CN207221427U (en) | The filter plant of air-conditioner outdoor unit water for cleaning | |
| CN207620095U (en) | A kind of efficient automatic flushing apparatus and storage pond rinse-system | |
| CN213514187U (en) | Air washing, purifying and humidifying device capable of automatically supplementing water and draining water | |
| CN213790693U (en) | Purifying equipment is eliminated to haze in environmental protection field | |
| CN108266838A (en) | Integrated form haze remover, air cleaning unit and air-conditioning system | |
| CN209597420U (en) | A kind of wet electrical dust precipitator | |
| CN210496964U (en) | Box coating cloud filtration equipment in spray booth | |
| CN101274199B (en) | Method for purifying phosphate fog of hot dip galvanizing machine group small zinc flower process in cold-rolling mill | |
| CN214719090U (en) | Central ventilation system with automatic variable gear | |
| CN214437575U (en) | Environment-friendly dust removal equipment with water circulation function | |
| CN209958441U (en) | Improved roof sanitary water tank | |
| CN211358230U (en) | Spray dust removal type environment-friendly device | |
| CN220117377U (en) | Water-saving environment-friendly toilet | |
| CN217584767U (en) | Ventilation energy-saving device of green building | |
| CN208965693U (en) | A kind of initial rainwater processing sewage draining exit sand-settling device | |
| CN219689386U (en) | Roof rainwater recycling device | |
| CN214209868U (en) | Dust fall curing means of road bridge construction usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200901 |