CN211513760U - Metal filter screen air purification device adopting steam self-cleaning technology - Google Patents
Metal filter screen air purification device adopting steam self-cleaning technology Download PDFInfo
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- CN211513760U CN211513760U CN201921378773.8U CN201921378773U CN211513760U CN 211513760 U CN211513760 U CN 211513760U CN 201921378773 U CN201921378773 U CN 201921378773U CN 211513760 U CN211513760 U CN 211513760U
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Abstract
The utility model discloses a metal filter screen air purification device adopting a steam self-cleaning technology, which relates to the field of air purification and mainly aims to solve the problem that the existing metal filter screen air purification device has no self-cleaning structure; the metal filter screen air purification device adopting the steam self-cleaning technology comprises a filtering unit, a self-cleaning unit and a sewage recovery unit, wherein the filtering unit comprises a metal screen filtering material, the upper end of the metal screen filtering material is connected with a driven material coil, and the lower end of the metal screen filtering material is connected with a driving material coil; the self-cleaning unit comprises a steam cleaning host, the steam cleaning host is connected with the spraying and flushing component through a telescopic steam hose, and a steam nozzle is arranged on the spraying and flushing component; the sewage recovery unit comprises a sewage collecting groove arranged at the bottom of the frame structure, a sewage cleaning driving screw rod is arranged in the sewage collecting groove, a sewage cleaning scraper component is in threaded connection with the sewage cleaning driving screw rod, and the sewage cleaning driving screw rod can be conveniently cleaned and has the functions of being free of maintenance and preventing from freezing.
Description
Technical Field
The utility model relates to an air purification field specifically is a metal filter screen air purification device who adopts steam self-cleaning technique.
Background
At present, the metal mesh filter material air purification device is commonly used in an air duct to treat fresh air or return air, conventional metal mesh purification equipment or a self-cleaning device is not used, people need to clean the metal mesh filter material air purification device regularly and manually, the maintenance cost is too high, or the metal mesh filter material air purification device is cleaned by water, and the water used for cleaning is frozen mostly due to the lower temperature of the air duct in winter, so that the equipment is influenced.
The license notice No. CN205683730U discloses a self-cleaning air filtering device, which comprises a box body and an electric control box, wherein the lower end of the box body is provided with a front filter screen, the left side of the front filter screen is provided with an air inlet, the upper end of the box body is provided with a high-efficiency filter core, the high-efficiency filter core is fixed with the box body, a purified air cavity is arranged above the box body, the right side of the purified air cavity is provided with an air outlet, a nozzle is arranged in the purified air cavity and connected with a back blowing air source, the electric control box is positioned on the left side of the box body, a PLC (programmable logic controller), a display screen and an alarm lamp are arranged in the electric control box, the electric control box is externally connected with a pressure sensor, the pressure sensor is positioned in the purified air cavity, the structure solves the problem of cleaning with water in winter by adopting a steam self-cleaning technology, the cost is high, and the dirt treatment capability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adopt metal mesh filter air purification device of steam self-cleaning technique solves current metal mesh filter material air purification device maintenance cost height, does not have the self-cleaning structure and problem frozen easily.
In order to achieve the above object, the utility model provides a following technical scheme:
a metal filter screen air purification device adopting a steam self-cleaning technology comprises a filter unit, a self-cleaning unit and a sewage recovery unit, wherein the filter unit comprises a metal screen filter material, the upper end of the metal screen filter material is connected with a driven material coil, the lower end of the metal screen filter material is connected with a driving material coil, the driven material coil is connected with an output shaft of a driven driving motor, and the driving material coil is connected with the output shaft of the driving motor; the self-cleaning unit comprises a steam cleaning host, the steam cleaning host is connected with the spraying and flushing assembly through a telescopic steam hose, a steam nozzle is arranged on the spraying and flushing assembly, the spraying and flushing assembly is in threaded connection with a spraying and flushing driving lead screw on the frame structure, and the spraying and flushing driving lead screw is connected with an output shaft of a driving motor of the spraying and flushing assembly; the sewage recovery unit comprises a sewage collecting tank arranged at the bottom of the frame structure, a sewage cleaning driving screw rod is arranged in the sewage collecting tank, a sewage cleaning scraper component is connected to the sewage cleaning driving screw rod in a threaded manner, one side of the sewage cleaning driving screw rod is connected with an output shaft of a sewage cleaning component driving motor, and a sewage cleaning opening is formed in the sewage collecting tank.
In one alternative: the filter unit, the self-cleaning unit and the dirt recovery unit are mounted on a frame structure.
In one alternative: the driven material roll and the driven driving motor are arranged above the frame structure, and the driving material roll and the driving motor are arranged below the frame structure.
In one alternative: the metal mesh filter material is connected to the upper guide roller and the lower guide roller in a rolling manner.
In one alternative: the steam nozzle is arranged right above the metal mesh filter material.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the high-pressure steam cleaning technology replaces water cleaning, the problems of icing phenomenon of cleaning water and high difficulty in sewage recovery are solved, and the high-pressure steam cleaning device has sterilization performance; the filter material structure capable of being recycled is designed, so that the problems of high difficulty in filter material replacement and maintenance and high labor cost are solved; the dirt is periodically and intensively cleaned through the dirt recovery unit, the influence of equipment on the field environment is avoided, and meanwhile, the manual maintenance cost is reduced; through the self-cleaning unit, the spray flushing pressure is ensured on the basis of reducing the energy consumption of the steam main engine;
2. the device can be suitable for being installed in a mixed air section in a combined air-conditioning box, can also be used for a fresh air duct, can treat the particle size of more than or equal to 5 microns in the air environment, has a self-cleaning function according to set conditions, is provided with a high-pressure steam self-cleaning device, and can perform high-pressure steam spraying and cleaning according to the dust accumulation condition in a module, thereby achieving the purpose of maintenance-free.
Drawings
Fig. 1 is a schematic structural diagram of a metal screen air purification device adopting a steam self-cleaning technology.
Fig. 2 is a schematic view of the installation of a metal mesh filter material in a metal mesh air purification device adopting a steam self-cleaning technology.
Notations for reference numerals: the device comprises a frame structure 1, a driven material roll 2, an upper guide roll 3, a driven driving motor 4, a metal mesh filter material 5, a lower guide roll 6, a jet flushing driving screw 7, a jet flushing component 8, a steam nozzle 9, a jet flushing component driving motor 10, a steam cleaning host 11, a telescopic steam hose 12, a driving motor 13, a cleaning component driving motor 14, a dirt cleaning opening 15, a dirt cleaning driving screw 16, a dirt cleaning scraper component 17, a dirt collecting tank 18 and a driving material roll 19.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a metal screen air purification device using steam self-cleaning technology includes a filtering unit, a self-cleaning unit and a dirt recovery unit, wherein the filtering unit, the self-cleaning unit and the dirt recovery unit are installed on a frame structure 1, so as to facilitate cleaning of a metal screen filter material 5, and the filter material can be selected from G1-G4 grade filter materials as required.
Furthermore, the filtering unit comprises a metal mesh filtering material 5, the metal mesh filtering material 5 is connected to the upper guide roller 3 and the lower guide roller 6 in a rolling manner and is tensioned on the working surface, so that the metal mesh filtering material 5 keeps certain tension, and the filtering working surface is ensured to bear enough wind pressure, so that the metal mesh filtering material 5 can move on the working surface conveniently, and the metal mesh filtering material 5 can be cleaned conveniently; along with the increase of dust collection of the filter material, the self-cleaning operation can be started at regular time according to the condition of the working surface of the metal mesh filter material 5.
Furthermore, the upper end of the metal mesh filter material 5 is connected with the driven material roll 2, and the lower end of the metal mesh filter material 5 is connected with the driving material roll 19, so that when the driving material roll 19 works, the metal mesh filter material 5 can be driven to move downwards, and the metal mesh filter material 5 is collected into the driving material roll 19; when the driven material roll 2 works, the metal mesh filter material 5 can be driven to move upwards, and the metal mesh filter material 5 is collected into the driven material roll 2, so that the function of cleaning each position of the metal mesh filter material 5 is realized. The driven material roll 2 is connected with an output shaft of a driven driving motor 4, and when the driven driving motor 4 works, the driven material roll 2 is driven to rotate, so that the metal mesh filter material 5 is collected into the driven roll; the driving material roll 19 is connected with an output shaft of the driving motor 13, and when the driving motor 13 works, the driven material roll 2 is driven to rotate. The driven material roll 2 and the driven driving motor 4 are arranged above the frame structure 1, and the driving material roll 19 and the driving motor 13 are arranged below the frame structure 1. In the using process, the driving motor 13 is started to drive the driving material roll 19 to roll the inner part of the working surface of the metal mesh filter material 5 downwards into the driving material roll 19, at the moment, the driven driving motor 4 is in a passive dragging enabling state, meanwhile, the driven material roll 2 is driven by the metal mesh filter material 5 to rotate, the reserved filter material on the driven material roll 2 is dragged into the working surface, and the updating of the filter material of the working surface is completed; when the filter material on the driven material roll 2 is completely consumed and is rolled into the driving material roll 19, the driven driving motor 4 is started, meanwhile, the driving motor 13 is converted into a driven end which is in a passive dragging enabling state, the driving material roll 19 is dragged to reversely rotate, the filter material is rewound into the driven material roll 2, and the operation is repeated.
Further, the self-cleaning unit comprises a steam cleaning host 11, the steam cleaning host 11 is connected with the spraying and flushing component 8 through a telescopic steam hose 12, a steam nozzle 9 is arranged on the spraying and flushing component 8, when the filter material rolls to the active material roll 19, the steam cleaning host 11 is started, the steam cleaning host 11 generates high-pressure steam, and the high-pressure steam is sprayed out through the telescopic steam hose 12 and the steam nozzle 9 on the spraying and flushing component 8 to clean the metal mesh filter material 5; the spraying and flushing component 8 is in threaded connection with a spraying and flushing driving screw rod 7 on the frame structure 1, the spraying and flushing driving screw rod 7 is connected with an output shaft of a spraying and flushing component driving motor 10, and when the spraying and flushing component driving motor 10 is started, the spraying and flushing component 8 can be driven to move on the spraying and flushing driving screw rod 7 to perform scanning and spraying and flushing cleaning functions; the steam nozzle 9 is arranged right above the metal mesh filter material 5, the sprayed high-pressure steam can effectively clean dust on the metal mesh filter material 5, and a dirt recovery unit is arranged below the metal mesh filter material 5.
Further, the dirt recovery unit comprises a dirt collecting tank 18 arranged at the bottom of the frame structure 1, and the dirt in the dirt collecting tank 18 can be periodically cleaned and collected according to the actual situation and the set time; a dirt cleaning driving screw rod 16 is arranged in the dirt collecting groove 18, a dirt cleaning scraper component 17 is connected to the dirt cleaning driving screw rod 16 in a threaded mode, one side of the dirt cleaning driving screw rod 16 is connected with an output shaft of a dirt cleaning component driving motor 14, and the dirt cleaning screw rod is driven to rotate through the dirt cleaning component driving motor 14, so that the dirt cleaning scraper component 17 is driven to move in the dirt collecting groove 18, and dirt in the dirt collecting groove 18 is cleaned; the dirt collecting groove 18 is also provided with a dirt cleaning opening 15, and dirt is discharged through the dirt cleaning opening 15.
Example 2
A metal filter screen air purification device adopting a steam self-cleaning technology replaces water cleaning by a high-pressure steam cleaning technology in the using process, solves the problems of icing phenomenon of cleaning water and high difficulty in sewage recovery, and has sterilization performance; the filter material structure capable of being recycled is designed, so that the problems of high difficulty in filter material replacement and maintenance and high labor cost are solved; the dirt is periodically and intensively cleaned through the dirt recovery unit, the influence of equipment on the field environment is avoided, and meanwhile, the manual maintenance cost is reduced; through the self-cleaning unit, the spray flushing pressure is ensured on the basis of reducing the energy consumption of the steam main engine.
The utility model discloses a theory of operation is: in the using process, the driving motor 13 is started to drive the driving material roll 19 to roll the inner part of the working surface of the metal mesh filter material 5 downwards into the driving material roll 19, at the moment, the driven driving motor 4 is in a passive dragging enabling state, meanwhile, the driven material roll 2 is driven by the metal mesh filter material 5 to rotate, the reserved filter material on the driven material roll 2 is dragged into the working surface, and the updating of the filter material of the working surface is completed; then starting the steam cleaning host machine 11, wherein the steam cleaning host machine 11 generates high-pressure steam, and the high-pressure steam is sprayed out through the telescopic steam hose 12 and the steam spray head 9 on the spraying and flushing component 8 to clean the metal mesh filter material 5; then, the dirt cleaning component driving motor 14 drives the dirt cleaning driving screw rod 16 to rotate, and drives the dirt cleaning scraper component 17 to work in the dirt collecting tank 18; when the filter material on the driven material roll 2 is completely consumed, the driven driving motor 4 is started after the driving material roll 19 is rolled up, meanwhile, the driving motor 13 is converted into a passive dragging enabling state, the driving material roll 19 is dragged to reversely rotate, the filter material is rolled back into the driven material roll 2, and the filter material is recycled.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. A metal filter screen air purification device adopting a steam self-cleaning technology comprises a filter unit, a self-cleaning unit and a sewage recovery unit, and is characterized in that the filter unit comprises a metal screen filter material (5), the upper end of the metal screen filter material (5) is connected with a driven material roll (2), the lower end of the metal screen filter material is connected with a driving material roll (19), the driven material roll (2) is connected with an output shaft of a driven driving motor (4), and the driving material roll (19) is connected with an output shaft of a driving motor (13); the self-cleaning unit comprises a steam cleaning host (11), the steam cleaning host (11) is connected with a spraying and flushing component (8) through a telescopic steam hose (12), a steam spray head (9) is arranged on the spraying and flushing component (8), the spraying and flushing component (8) is in threaded connection with a spraying and flushing driving lead screw (7) on the frame structure (1), and the spraying and flushing driving lead screw (7) is connected with an output shaft of a spraying and flushing component driving motor (10); the sewage recovery unit comprises a sewage collecting tank (18) installed at the bottom of the frame structure (1), a sewage cleaning driving screw rod (16) is arranged in the sewage collecting tank (18), a sewage cleaning scraper component (17) is connected to the sewage cleaning driving screw rod (16) in a threaded mode, one side of the sewage cleaning driving screw rod (16) is connected with an output shaft of a sewage cleaning component driving motor (14), and a sewage cleaning opening (15) is further formed in the sewage collecting tank (18).
2. Metal screen air cleaning apparatus using steam self-cleaning technique, according to claim 1, characterized in that the filter unit, self-cleaning unit and dirt recovery unit are mounted on the frame structure (1).
3. The metal screen air cleaning device using steam self-cleaning technology according to claim 1, characterized in that the driven material roll (2) and the driven driving motor (4) are arranged above the frame structure (1), and the driving material roll (19) and the driving motor (13) are arranged below the frame structure (1).
4. The metal screen air cleaning device adopting the steam self-cleaning technology as recited in claim 1, wherein the metal screen filtering material (5) is connected with the upper guide roll (3) and the lower guide roll (6) in a rolling manner.
5. The metal screen air cleaning device adopting the steam self-cleaning technology as recited in any one of claims 1 to 4, wherein the steam nozzle (9) is installed right above the metal screen filtering material (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921378773.8U CN211513760U (en) | 2019-08-23 | 2019-08-23 | Metal filter screen air purification device adopting steam self-cleaning technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921378773.8U CN211513760U (en) | 2019-08-23 | 2019-08-23 | Metal filter screen air purification device adopting steam self-cleaning technology |
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| CN211513760U true CN211513760U (en) | 2020-09-18 |
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| CN201921378773.8U Active CN211513760U (en) | 2019-08-23 | 2019-08-23 | Metal filter screen air purification device adopting steam self-cleaning technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354590A (en) * | 2019-08-23 | 2019-10-22 | 北京洁禹通环保科技有限公司 | A kind of metal screen air cleaning unit using steam self-cleaning technology |
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2019
- 2019-08-23 CN CN201921378773.8U patent/CN211513760U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354590A (en) * | 2019-08-23 | 2019-10-22 | 北京洁禹通环保科技有限公司 | A kind of metal screen air cleaning unit using steam self-cleaning technology |
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