CN219663299U - Ceiling type air purifying device - Google Patents
Ceiling type air purifying device Download PDFInfo
- Publication number
- CN219663299U CN219663299U CN202320726686.7U CN202320726686U CN219663299U CN 219663299 U CN219663299 U CN 219663299U CN 202320726686 U CN202320726686 U CN 202320726686U CN 219663299 U CN219663299 U CN 219663299U
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- Prior art keywords
- air
- fans
- cleaning mechanism
- box
- ceiling type
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- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 13
- 238000001179 sorption measurement Methods 0.000 claims description 13
- 238000000746 purification Methods 0.000 description 13
- 238000001914 filtration Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000004887 air purification Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of purifying equipment, in particular to a ceiling type air purifying device which comprises an air box, a cleaning mechanism and a plurality of fans, wherein the cleaning mechanism and the fans are arranged in the air box, the cleaning mechanism is used for removing impurities in air, the cleaning mechanism is arranged between an air inlet of the air box and the fans, an air outlet of the fans is in butt joint with an air outlet of the air box, at least two fans are arranged, a partition plate is arranged between every two adjacent fans, so that wind pressure intervals formed by the fans on two sides of the partition plate are separated, the internal structure of a box body of the fans is optimized, the fans are designed into independent modules, and the normal running of the fans is not interfered with each other to minimize wind pressure loss, thereby improving the purifying efficiency.
Description
Technical Field
The utility model relates to the technical field of purifying equipment, in particular to a ceiling type air purifying device.
Background
With the rapid development of economy and the improvement of living standard of people, automobiles almost become necessary, and the following rapid increase of the exhaust emission of automobiles. The air quality of the areas with larger vehicle flow and relatively closed space such as parking lots, tunnels and the like is obviously poorer than that of other areas because the content of various pollutant gases in the automobile exhaust is higher.
The types of air purification type devices on the market are many and almost all of these products have some problems.
In terms of equipment purification function, most of equipment only has the effect of removing PM2.5, PM10 and other pollutants, and relatively main pollutant gases in automobile exhaust are nitrogen oxides and the like, so that the harmful gases cannot be effectively removed.
In terms of equipment structure, the purified air volume in the original market is slightly large, the fans need 2 or more than 2 equipment, the internal fans are almost all arranged side by side without independent protection structures, and when a plurality of fans work simultaneously in the same box body, the fans mutually interfere so that the actual air pressure loss is large and cannot reach the actual demand air volume.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the problem that the purification air quantity in the market is slightly large in the prior art, 2 or more than 2 equipment are needed for the fans, the internal fans are almost all arranged side by side without an independent protection structure, so that when a plurality of fans work simultaneously in the same box, the fans mutually interfere to cause that the actual air pressure loss is large and the actual demand air quantity cannot be achieved, and the ceiling type air purification device is provided.
The technical scheme adopted for solving the technical problems is as follows: a ceiling type air purifying device comprises an air box, a cleaning mechanism and a plurality of fans, wherein the cleaning mechanism and the fans are arranged in the air box, the cleaning mechanism is used for removing impurities in air, the cleaning mechanism is arranged between an air inlet of the air box and the fans,
the air outlet of fan and the air outlet butt joint of bellows, the fan has arranged two at least, installs the baffle between two adjacent fans for the wind pressure interval that the fan of baffle both sides formed separates, optimizes fan box inner structure, designs into independent module with each fan, and each fan normal operating mutually noninterferes reduces wind pressure loss to minimum, thereby improves purification efficiency.
In order to solve the problem of inconvenient installation of baffle, further include that the top surface is installed the upper bracket in the bellows, the lower carriage is installed to the top surface in the bellows, baffle top and upper bracket fixed connection, baffle bottom and lower carriage fixed connection.
In order to solve the problem how the clearance mechanism is arranged, further include clearance mechanism include filter screen, dust removal bag, dust removal module, nitrogen oxide adsorption plate and the active carbon adsorption plate of follow air intake to the air outlet direction interval arrangement in proper order of bellows.
And one end of the partition plate extends towards the air outlet of the air box and contacts with the air box, and the other end extends towards the activated carbon adsorption plate and passes over the fan.
Further comprises a groove matched with the protrusion inside the bellows is arranged on the partition board.
The beneficial effects of the utility model are as follows: according to the ceiling type air purification device provided by the utility model, the internal structure of the box body of the fan is optimized, each fan is designed to be an independent module, and the normal running of each fan is not interfered with each other, so that the wind pressure loss is reduced to the minimum, and the purification efficiency is improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is a schematic elevational view of the present utility model;
FIG. 5 is a schematic cross-sectional view of the structure of the present utility model at B-B in FIG. 4.
In the figure: 1. bellows, 11, upper bracket, 12, lower carriage, 13, air inlet cover, 2, cleaning mechanism, 21, filter screen, 22, dust bag, 23, dust removal module, 24, nitrogen oxide adsorption plate, 25, active carbon adsorption plate, 3, fan, 4, baffle, 41, recess.
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 the structures which are relevant to the utility model.
As shown in fig. 1, which is a schematic structural diagram of the present utility model, a ceiling type air purifying device includes a bellows 1, a cleaning mechanism 2 installed in the bellows 1, and a plurality of fans 3, wherein the cleaning mechanism 2 is used for removing impurities in air, the cleaning mechanism 2 is arranged between an air inlet of the bellows 1 and the fans 3, and the fans 3 can be centrifugal fans or other fans, so that the present utility model is not limited in particular;
as shown in fig. 5, the air outlet of the fan 3 is in butt joint with the air outlet of the air box 1, at least two fans 3 are arranged, and the partition board 4 is installed between every two adjacent fans 3, so that the air pressure intervals formed by the fans 3 on two sides of the partition board 4 are separated, the internal structure of the fan box body is optimized, each fan is designed as an independent module, and the normal running of each fan is not interfered with each other to minimize the air pressure loss, thereby improving the purification efficiency.
The top surface is installed upper bracket 11 in bellows 1, and lower carriage 12 is installed to top surface in bellows 1, baffle 4 top and upper bracket 11 fixed connection, baffle 4 bottom and lower bracket 12 fixed connection provide the installation fixed point position through upper bracket 11 and lower bracket 12, ensure the bearing strength of baffle 4, can resist the wind pressure that fan 3 produced.
As shown in fig. 2 and 5, one end of the partition board 4 extends towards the air outlet of the air box 1 and contacts with the air box 1, and the other end extends towards the activated carbon adsorption plate 25 and passes over the fan 3 to ensure that the wind pressure of the fan 3 is separated, a groove 41 matched with the bulge inside the air box 1 is formed in the partition board 4, the bulge inside the air box 1 is located in the groove 41, and the groove 41 is an avoidance groove.
As shown in fig. 2 and 5, the cleaning mechanism 2 includes a filter screen 21, a dust removing bag 22, a dust removing module 23, a nitrogen oxide adsorption plate 24 and an activated carbon adsorption plate 25 which are sequentially arranged at intervals from an air inlet of the air box 1 to an air outlet, the device is generally applicable to a tunnel or a parking lot and other areas, and when the device is started, power is provided by the rear end fan 3 to lead air in the area to the air inlet at the front end of the device so as to pass through a first layer of purification module: the filter screen 21, the filter screen 21 is a primary metal filter screen, and the layer is used for purifying and mainly filtering larger sundry particles in the air, such as leaves and paper scraps;
after the first layer of filtration, the water passes through a second purification module: the dust removing bag 22 is a medium-effect cloth bag dust removing bag 22, and the layer of purification mainly filters micron particle impurities with smaller diameters in the gas;
filtering by the second layer and then passing through a third layer purification module: the dust removing module 23, the dust removing module 23 is a high-voltage electrostatic dust removing module, and the main purifying functions of the layer are PM2.5 and PM10 filtration, formaldehyde removal, sterilization and the like;
filtering by a third layer and then filtering by a fourth layer of filter module: the nitrogen oxide adsorption plate 24 has the main functions of adsorbing substances such as nitrogen oxides in tail gas;
after the fourth layer of purification, the waste water passes through the last layer of purification module: the active carbon adsorption plate 25, the main function of the purification module of this layer is to adsorb poisonous and harmful substances, finally discharge the clean safe pollution-free gas purified by the five layers before into this area through the terminal air outlet of equipment.
The new nitrogen oxide purification module of the product can effectively remove pollutants such as nitrogen oxides in automobile exhaust.
An air inlet cover 13 is arranged on an air inlet of the air box 1, an inlet opening of the air inlet cover 13 faces downwards, and as the equipment is arranged at the top of a tunnel or a parking lot and other areas, the inlet opening of the air inlet cover 13 faces downwards, so that air in the area can be better sucked.
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 (6)
1. A ceiling type air purifying device is characterized by comprising an air box (1), a cleaning mechanism (2) and a plurality of fans (3), wherein the cleaning mechanism (2) is arranged in the air box (1), the cleaning mechanism (2) is used for removing impurities in air, the cleaning mechanism (2) is arranged between an air inlet of the air box (1) and the fans (3),
the air outlet of the fan (3) is in butt joint with the air outlet of the air box (1), at least two fans (3) are arranged, a partition plate (4) is arranged between every two adjacent fans (3), and a wind pressure interval formed by the fans (3) on two sides of the partition plate (4) is formed.
2. A ceiling type air purifying apparatus according to claim 1, wherein: the top surface installs upper bracket (11) in bellows (1), top surface installs lower carriage (12) in bellows (1), baffle (4) top and upper bracket (11) fixed connection, baffle (4) bottom and lower carriage (12) fixed connection.
3. A ceiling type air purifying apparatus according to claim 1, wherein: the cleaning mechanism (2) comprises a filter screen (21), a dust removal bag (22), a dust removal module (23), a nitrogen oxide adsorption plate (24) and an activated carbon adsorption plate (25) which are sequentially arranged at intervals from an air inlet to an air outlet of the air box (1).
4. A ceiling type air purifying apparatus as claimed in claim 3, wherein: one end of the partition plate (4) extends towards the air outlet of the air box (1) and contacts with the air box (1), and the other end extends towards the activated carbon adsorption plate (25) and passes over the fan (3).
5. A ceiling type air purifying apparatus according to claim 1, wherein: grooves (41) matched with the protrusions in the bellows (1) are formed in the partition plates (4).
6. A ceiling type air purifying apparatus according to claim 1, wherein: an air inlet cover (13) is arranged on an air inlet of the air box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320726686.7U CN219663299U (en) | 2023-04-04 | 2023-04-04 | Ceiling type air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320726686.7U CN219663299U (en) | 2023-04-04 | 2023-04-04 | Ceiling type air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219663299U true CN219663299U (en) | 2023-09-12 |
Family
ID=87892350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320726686.7U Active CN219663299U (en) | 2023-04-04 | 2023-04-04 | Ceiling type air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219663299U (en) |
-
2023
- 2023-04-04 CN CN202320726686.7U patent/CN219663299U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |