CN219510963U - Wall-mounted air purifying device - Google Patents
Wall-mounted air purifying device Download PDFInfo
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- CN219510963U CN219510963U CN202320728937.5U CN202320728937U CN219510963U CN 219510963 U CN219510963 U CN 219510963U CN 202320728937 U CN202320728937 U CN 202320728937U CN 219510963 U CN219510963 U CN 219510963U
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- haze
- module
- side wall
- device shell
- removal device
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- 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
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Abstract
The utility model provides a wall-mounted air purification device, which comprises a haze removal device shell, wherein an air inlet and an air outlet are respectively formed in the haze removal device shell, the air inlet is positioned at the upper part of a side wall, and the air outlet is positioned at the lower part of the side wall; a primary metal filter module is arranged in the haze removal device shell at the position corresponding to the air inlet; the haze removal device comprises a haze removal device shell, a high-voltage electrostatic dust removal module, a nitrogen oxide adsorption module and an activated carbon adsorption module, wherein the middle position of the side wall of the haze removal device shell corresponds to the high-voltage electrostatic dust removal module, the nitrogen oxide adsorption module and the activated carbon adsorption module are sequentially arranged from top to bottom; the fan device is arranged at the lower part of the side wall of the haze removing device shell. The utility model has reasonable layout, can effectively reduce PM2.5, PM10 and other harmful substances in the surrounding environment, improves the surrounding air quality, adopts embedded or exposed mounting in the mounting mode, has flexible mounting mode and wide coverage, solves the problems of limited mounting space of tunnels and parking lots and the like, and can be effectively applied to the treatment of motor vehicle tail gas in the closed environments such as tunnels, parking lots and the like.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to a wall-mounted air purification device.
Background
At present, the tail gas of the motor vehicle in tunnels and parking lots is mostly utilized to achieve the effect of purifying the tail gas of the motor vehicle by establishing an air duct at the top or at the side and arranging a plurality of purification functional sections in the air duct. The air duct system occupies a large area, the layout of the air duct system is designed at the early stage of the construction of tunnels and parking lots, the construction is carried out simultaneously with the project construction, the arrangement of the air duct system after the tunnels and the parking lots are put into operation is easily limited by building equipment, pipelines and the like, the implementation difficulty is high, and the investment cost is high. Because of the large occupied area of the air duct system, the distance between the air inlet and the air outlet of the air duct is far, and dead angles are formed in the area between the air inlet and the air outlet, so that the whole covering and purification cannot be realized.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the defects of the prior art, the utility model provides the wall-mounted air purifying device which has the advantages that each filtering module is reasonably distributed, the filtering effect is good, the installation structure is reasonably optimized, the installation mode is flexible, the cover pipe is covered, and the problem of limitation of installation space of tunnels and parking lots can be effectively solved.
The technical scheme adopted for solving the technical problems is as follows: the wall-mounted air purification device comprises a haze removal device shell, wherein an air inlet and an air outlet are respectively formed in the haze removal device shell, the air inlet and the air outlet are positioned on the same side wall of the haze removal device shell, the side wall is sequentially divided into an upper side wall part, a middle side wall part and a lower side wall part from top to bottom, the air inlet is positioned on the upper side wall part, and the air outlet is positioned on the lower side wall part; the haze removing device comprises a haze removing device shell, a first-effect metal filter module and a second-effect metal filter module, wherein the first-effect metal filter module is arranged in the haze removing device shell at the position corresponding to the air inlet; the haze removal device comprises a haze removal device shell, a high-voltage electrostatic dust removal module, a nitrogen oxide adsorption module and an active carbon adsorption module, wherein the middle position of the side wall of the haze removal device shell is corresponding to the high-voltage electrostatic dust removal module, the nitrogen oxide adsorption module and the active carbon adsorption module are sequentially arranged from top to bottom; the haze removing device is characterized in that a fan device is arranged at the lower part of the corresponding side wall of the haze removing device shell.
Preferably, the primary metal filter module is perpendicular to the high-voltage electrostatic dust collection module, namely, the primary metal filter module and the high-voltage electrostatic dust collection module are arranged at an angle of 90 degrees, and air flow is turned to 90 degrees after entering from the air inlet and then continuously passes through the high-voltage electrostatic dust collection module. Preferably, the primary metal filter module is a primary filter screen pore plate, the high-voltage electrostatic dust removal module is a high-voltage electrostatic haze remover, the nitrogen oxide adsorption module is a nitrogen oxide purification adsorption plate, the active carbon adsorption module is an active carbon adsorption screen plate, the primary filter screen pore plate, the high-voltage electrostatic haze remover, the nitrogen oxide purification adsorption plate and the active carbon adsorption screen plate are fixed in a haze remover shell by adopting plate structures, and a diversion equalizing cavity is reserved between each plate structure.
Further, in order to simplify the installation operation, high-voltage static remove haze ware, nitrogen oxide purification adsorption plate and active carbon adsorption otter board be connected with removing haze device casing through the draw-in groove respectively, cooperate the installation through the draw-in groove, can effectively fix a position each filtration module's position, and correspond the draw-in groove and peg graft the installation module process more convenient and fast.
Preferably, the fan device is an eddy fan, the installation position of the eddy fan in the haze removal device shell is a sealed cavity, an air inlet of the eddy fan is connected with a diversion equalizing cavity below the nitrogen oxide adsorption module through airtight soft connection, and an air outlet of the eddy fan is connected with an air outlet through airtight soft connection. Through sealed cavity's design to combine vortex fan, vortex fan can provide effectual power for this device, will remove the outside gas of haze device casing and inhale from the air intake, discharge from the air outlet after filtering through each module, realize purifying the effect of surrounding air.
Preferably, the connection between the primary metal filter module and the haze removal device shell is performed through the thread locking device, so that the primary metal filter module can be conveniently detached and replaced as required, and the purification efficiency is ensured. The primary metal filtering module is fixed at the position of the air inlet through a thread locking device, the thread locking device comprises a cylindrical head screw, a spliced threaded column and a nut, wherein the cylindrical head screw is fixed with the primary metal filtering module, the cylindrical head screw is respectively in threaded connection with one end of the spliced threaded column, and the other end of the spliced threaded column is fixedly positioned with the haze removing device shell through the nut.
Furthermore, the air inlet and the air outlet are both provided with the shutter, and the shutter can provide direction guidance for the air entering/exiting the haze removing device shell on the one hand and play a certain protection role in the haze removing device shell on the other hand.
The wall-mounted air purification device has the beneficial effects that the wall-mounted air purification device is reasonable in layout, can effectively reduce harmful substances such as PM2.5 and PM10 in the surrounding environment, improves the surrounding air quality, can be embedded or surface-mounted in a mounting mode, is flexible in mounting mode and wide in coverage, solves the problems of limited mounting space of tunnels and parking lots, and can be effectively applied to treatment of motor vehicle tail gas in the closed environments such as tunnels and parking lots.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a perspective view of a first embodiment of the present utility model.
Fig. 2 is a front view of a first embodiment of the present utility model.
Fig. 3 is a cross-sectional view of B-B in fig. 2.
Fig. 4 is a schematic structural view of a screw locking device according to a second embodiment of the present utility model.
In the figure, a haze removal device shell 2, an air inlet 3, an air outlet 4, a primary metal filtering module 5, a high-voltage electrostatic dust removal module 6, a nitrogen oxide adsorption module 7, an activated carbon adsorption module 8, a fan device 9, a spliced threaded column 10, a cylindrical head screw 11, a nut 12 and a shutter are shown.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only those features which are relevant to the utility model, and orientation and reference (e.g., up, down, left, right, etc.) may be used solely to aid in the description of the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Embodiment one:
a wall-mounted air cleaning apparatus as shown in fig. 1 is a first embodiment of the present utility model.
The device includes removes haze device casing 1, removes to open respectively on the haze device casing 1 has air intake 2 and air outlet 3, removes to be equipped with in proper order along the wind path direction in the haze device casing 1 and just imitates metal filtration module 4, high-pressure electrostatic precipitator module 5, nitrogen oxide adsorption module 6 and active carbon adsorption module 7.
Wherein, air intake 2 and air outlet 3 are located the homonymy lateral wall that removes haze device casing 1, and this lateral wall divide into lateral wall upper portion, lateral wall middle part and lateral wall lower part from last to lower in proper order. The air inlet 2 is positioned at the upper part of the side wall, and the air outlet 3 is positioned at the lower part of the side wall. The air inlet 2 and the air outlet 3 are both provided with the shutter 12, and the design of the shutter 12 can provide direction guidance for the air entering/exiting the haze removing device shell 1 and plays a certain protection role in the haze removing device shell 1.
The primary metal filtering module 4 is selected as a primary filter screen pore plate and is arranged at the position of the air inlet 2 of the haze removing device shell 1. The high-voltage electrostatic dust collection module 5 is a high-voltage electrostatic haze remover, and the high-voltage electrostatic haze remover is arranged in the haze remover shell 1 through a clamping groove. The positions of the filtering modules can be effectively positioned by the cooperation installation of the clamping grooves, and the process of inserting the installation modules corresponding to the clamping grooves is more convenient and rapid. The high-voltage electrostatic haze remover is vertically arranged with the primary metal filter screen pore plate, namely, the high-voltage electrostatic haze remover is arranged at 90 degrees, and airflow enters from the air inlet 2 and then passes through the primary metal filter module 4 and then turns to 90 degrees and then passes through the high-voltage electrostatic dust removal module 5.
The nitrogen oxide adsorption module 6 is a nitrogen oxide purification adsorption plate, and the nitrogen oxide purification adsorption plate is positioned below the high-voltage static haze remover and is also installed in the haze remover shell 1 through a clamping groove.
The activated carbon adsorption module 7 is an activated carbon adsorption screen, and the activated carbon adsorption screen is positioned below the nitrogen oxide purification adsorption plate and is also installed in the haze removal device shell 1 through a clamping groove.
In the first embodiment, the primary filter screen pore plate, the high-voltage static haze remover, the nitrogen oxide purification adsorption plate and the active carbon adsorption screen plate are fixed in the haze removal device shell 1 by adopting plate structures, and flow guide and pressure equalizing cavities are reserved among the plate structures. The flow of gas between the modules is then powered by the fan means 8.
The fan device 8 is arranged at the lower part of the side wall of the haze removing device shell 1. The fan device 8 is an eddy current fan. During installation, in order to guarantee the stability and reliability of the vortex fan, the vortex fan is fixed with the haze removing device shell 1 through the shock absorber.
In order to ensure that the air path is smooth, the purification efficiency is improved, and the installation position of the corresponding vortex fan in the haze removing device shell 1 is a sealed cavity. The air inlet of the vortex fan is connected with a diversion equalizing cavity below the nitrogen oxide adsorption module 6 through airtight flexible connection. Specifically, the diversion equalizing cavity is separated from a sealing cavity where the vortex fan is located by a partition plate, a preformed hole is formed in the partition plate, and an air inlet of the vortex fan is connected with the preformed hole. The air outlet of the vortex fan is also connected with the air outlet 3 through airtight flexible connection. The vortex fan can provide effectual power for this device, will remove outside gas of haze device casing 1 and inhale from air intake 2, discharge from air outlet 3 after filtering through each module, realize purifying the effect of surrounding air.
When the device works, ambient air is sucked from the air inlet 2, and sequentially purified and treated through the primary filter screen pore plate, the high-voltage static haze remover, the nitrogen oxide purifying and adsorbing plate and the active carbon adsorbing screen plate, so that harmful substances such as PM2.5 and PM10 in air are effectively treated, and the ambient air quality of the haze remover is improved. The device except for the side surfaces of one side of the air inlet 2 and one side of the air outlet 3 need to face the driving area for timely pumping, other side surfaces have no additional design requirements, the device can be installed on the side wall of a tunnel or a parking lot in an embedded or open-installation mode by adopting a shell according to the use requirements, the installation mode is flexible, the coverage surface is wide, the problems of limited installation space of the tunnel and the parking lot and the like are solved, and the device can be effectively applied to the treatment of the tail gas of the motor vehicles in the closed environments such as the tunnel and the parking lot.
Embodiment two:
the utility model also has a second embodiment, and the second embodiment is based on the first embodiment, and the connection between the primary metal filter module 4 and the haze removal device shell 1 is further improved.
As shown in fig. 4, the connection between the primary metal filtering module 4 and the haze removing device casing 1 is installed at the position of the air inlet 2 through a thread locking device. Adopt threaded connection's mode for locking structure between the two can be dismantled, be convenient for follow-up according to the maintenance demand and convenient dismouting just imitate metal filtration module 4.
Specifically, the thread locking device comprises a cylindrical head screw 10, a spliced threaded column 9 and a nut 11, wherein the cylindrical head screw 10 is fixed with the primary metal filtering module 4, the cylindrical head screw 10 is respectively in threaded connection with one end of the spliced threaded column 9, a mounting hole is formed in the haze removal device shell 1, and the other end of the spliced threaded column 9 is fixedly positioned with the haze removal device shell 1 through the nut 11 after passing through the mounting hole.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (7)
1. A wall-mounted air purification device is characterized in that: the haze removing device comprises a haze removing device shell (1), wherein an air inlet (2) and an air outlet (3) are respectively formed in the haze removing device shell (1), the air inlet (2) and the air outlet (3) are positioned on the same side wall of the haze removing device shell (1), the side wall is sequentially divided into an upper side wall part, a middle side wall part and a lower side wall part from top to bottom, the air inlet (2) is positioned on the upper side wall part, and the air outlet (3) is positioned on the lower side wall part; the haze removal device is characterized in that a primary metal filtering module (4) is arranged in the housing (1) of the haze removal device and corresponds to the position of the air inlet (2); the haze removal device is characterized in that a high-voltage electrostatic dust removal module (5), a nitrogen oxide adsorption module (6) and an activated carbon adsorption module (7) are sequentially arranged in the middle of the corresponding side wall of the haze removal device shell (1) from top to bottom; the fan device (8) is arranged at the lower part of the side wall of the haze removing device shell (1).
2. A wall-mounted air purification apparatus as defined in claim 1, wherein: the primary metal filtering module (4) is perpendicular to the high-voltage electrostatic dust collection module (5).
3. A wall-mounted air purification apparatus as defined in claim 1, wherein: the utility model provides a high-pressure static dust removal module (5) be high-pressure static and remove haze ware, nitrogen oxide adsorption module (6) be nitrogen oxide purification adsorption plate, active carbon adsorption module (7) be active carbon adsorption otter board, the filter screen orifice board of just making a uproar, high-pressure static remove haze ware, nitrogen oxide purification adsorption plate and active carbon adsorption otter board adopt plate structure to fix in removing haze device casing (1), and all leave water conservancy diversion pressure equalizing cavity between each plate structure.
4. A wall-mounted air purification apparatus as claimed in claim 3, wherein: the high-voltage electrostatic haze remover, the nitrogen oxide purification adsorption plate and the active carbon adsorption screen plate are connected with the haze remover shell (1) through clamping grooves respectively.
5. A wall-mounted air purification apparatus as defined in claim 1, wherein: the fan device (8) is an eddy fan, the installation position of the eddy fan in the haze removal device shell (1) is a sealed cavity, an air inlet of the eddy fan is connected with a diversion pressure equalizing cavity below the nitrogen oxide adsorption module (6) through an airtight soft connection, and an air outlet of the eddy fan is connected with an air outlet (3) through the airtight soft connection.
6. A wall-mounted air purification apparatus as defined in claim 1, wherein: the utility model provides a just, effect metal filtration module (4) fix in air intake (2) position department through screw locking device, screw locking device include cylindrical head screw (10), concatenation screw thread post (9) and nut (11), wherein cylindrical head screw (10) are fixed with just effect metal filtration module (4), cylindrical head screw (10) then respectively with concatenation screw thread post (9) one end threaded connection, the other end of this concatenation screw thread post (9) then is fixed with haze removal device casing (1) location through nut (11).
7. A wall-mounted air purification apparatus as defined in claim 1, wherein: the air inlet (2) and the air outlet (3) are provided with a shutter (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320728937.5U CN219510963U (en) | 2023-04-04 | 2023-04-04 | Wall-mounted air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320728937.5U CN219510963U (en) | 2023-04-04 | 2023-04-04 | Wall-mounted air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219510963U true CN219510963U (en) | 2023-08-11 |
Family
ID=87546662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320728937.5U Active CN219510963U (en) | 2023-04-04 | 2023-04-04 | Wall-mounted air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219510963U (en) |
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2023
- 2023-04-04 CN CN202320728937.5U patent/CN219510963U/en active Active
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