CN220397732U - Vertical fresh air supply equipment - Google Patents
Vertical fresh air supply equipment Download PDFInfo
- Publication number
- CN220397732U CN220397732U CN202321376893.0U CN202321376893U CN220397732U CN 220397732 U CN220397732 U CN 220397732U CN 202321376893 U CN202321376893 U CN 202321376893U CN 220397732 U CN220397732 U CN 220397732U
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- Prior art keywords
- dust
- cabinet body
- shaped
- air supply
- fresh air
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- 239000000428 dust Substances 0.000 claims abstract description 80
- 239000011148 porous material Substances 0.000 claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 32
- 238000005452 bending Methods 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 230000000903 blocking effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of blowers, in particular to vertical fresh air supply equipment; the dust-removing device can realize pre-filtering of dust in air, improves the dust-removing effect, realizes self-cleaning of the dust, prolongs the dust-removing period and improves the fresh air supply quantity; comprises a cabinet body, an air supply fan arranged at the upper part of the cabinet body and communicated with the inner part of the cabinet body, an air inlet channel extending into the cabinet body and a dust-blocking self-cleaning mechanism; the dust blocking self-cleaning mechanism comprises a frame body arranged in a cabinet body, a plurality of V-shaped pore dust collectors, a mounting plate, a plurality of V-shaped brushes and elastic connecting pieces, wherein the V-shaped pore dust collectors are uniformly distributed on the frame body and are arranged side by side, the V-shaped cavity is formed in the V-shaped pore dust collectors, the plurality of filtering pores communicated with the V-shaped cavity are formed in the V-shaped pore dust collectors, the V-shaped brushes extend into the V-shaped cavity, and the frame body is elastically connected with the mounting plate through the plurality of elastic connecting pieces.
Description
Technical Field
The utility model relates to the technical field of blowers, in particular to vertical fresh air supply equipment.
Background
As is well known, 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 guides the outdoor air into a room; for places such as medium and large warehouses or workshops, the fresh air demand is large, and the existing ductless fresh air system often needs to carry out ash removal frequently.
For example, chinese patent utility model discloses a vertical fresh air ventilator and a fresh air ventilation system (publication number CN 205717549U); the vertical fresh air ventilator comprises a cabinet body, wherein a fresh air inlet, a fresh air outlet, an air exhaust inlet and an air exhaust outlet are arranged on the outer wall of the cabinet body; the fresh air outlet is arranged at the bottom of the cabinet body; the air conditioner also comprises a bottom cabinet which is arranged in a hollow mode, an air inlet corresponding to the fresh air outlet at the bottom of the cabinet body is formed in the top of the bottom cabinet, and a plurality of air outlets are formed in the four side faces of the bottom cabinet. The novel bathroom has the characteristics of reasonable design structure, convenience in installation, small influence on the overall appearance of the room and the like.
However, when the present inventors embodied this device, the following drawbacks were found to exist: the dust-removing filter assembly inside the dust-removing filter assembly is easy to be blocked by dust, the dust-removing filter assembly is required to be disassembled for cleaning, and the operation is relatively inconvenient.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the vertical fresh air supply equipment for realizing the prefiltering of dust in air, improving the dust removal effect, realizing the self-cleaning of the dust, prolonging the ash removal period and improving the fresh air supply quantity.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a vertical fresh air supply device comprises a cabinet body, an air supply fan arranged at the upper part of the cabinet body and communicated with the inner part of the cabinet body, an air inlet channel extending into the cabinet body and a dust-blocking self-cleaning mechanism; the dust-blocking self-cleaning mechanism comprises a frame body, a plurality of V-shaped pore dust collectors, a mounting plate, a plurality of V-shaped brushes and elastic connecting pieces, wherein the V-shaped pore dust collectors are arranged in the cabinet body, the V-shaped pore dust collectors are uniformly distributed on the frame body, the V-shaped pore dust collectors are uniformly distributed on the mounting plate, a V-shaped cavity is formed in the V-shaped pore dust collectors, a plurality of filtering pores communicated with the V-shaped cavity are formed in the V-shaped pore dust collectors, the V-shaped brushes extend into the V-shaped cavity, and the frame body is elastically connected with the mounting plate through the elastic connecting pieces; further, the outline dimension of the V-shaped hairbrush is larger than the dimension of the V-shaped cavity, the bristles on the V-shaped hairbrush are soft bristles, and the bristles extend into the filtering pores; the elastic connecting piece is preferably a spring, and other equivalent pieces with equivalent elastic connecting effects such as a metal elastic sheet can be adopted.
Preferably, the dust collecting device further comprises a dust collecting cover, wherein the dust collecting cover is arranged at the bottom of the frame body, the plurality of V-shaped pore dust collectors are all positioned in the dust collecting cover, and the output end of the dust collecting cover extends into the bottom of the cabinet body.
Preferably, the air inlet channel is communicated with the dust hood, a surface cooler is arranged in the air inlet channel, a liquid collecting hopper communicated with the inside of the air inlet channel is arranged at the bottom of the air inlet channel, the output end of the liquid collecting hopper extends to the bottom in the cabinet body, and the surface cooler is positioned above the liquid collecting hopper.
Preferably, the vibration motor is further included, and the vibration motor is mounted on the mounting plate.
Preferably, a plurality of groups of uniformly distributed strip-shaped ventilation openings are arranged on the mounting plate.
Preferably, a bending frame is arranged in the cabinet body close to the air supply fan, and a plate-type filter element is detachably arranged on the bending frame; further, the bending frame comprises a vertical frame and an inclined frame, the plate type filter elements are divided into two groups, and the two plate type filter elements are respectively arranged at the vertical frame and the inclined frame; the filter element is internally provided with filter materials which are arranged in a wave-shaped bending way.
Preferably, the bottom of the cabinet body is provided with a liquid collecting cavity, the output end of the dust collecting cover extends into the liquid collecting cavity, and the cabinet body is provided with a liquid discharging pipe communicated with the liquid collecting cavity; further, a switching valve is arranged at the liquid discharge pipe.
(III) beneficial effects
Compared with the prior art, the utility model provides the vertical fresh air supply equipment, which has the following beneficial effects: this vertical new trend air supply equipment, through starting the air supply fan, make the internal negative pressure that produces of cabinet, outside air gets into the cabinet internal through the air inlet passageway, under the barrier effect of V type pore filter and V type brush, the dust is kept in V type pore dust removal filter department, the dust gathers each other, and along with the process of air current, the mounting panel produces the vibration effect under the effect of elastic connection spare, sweep the dust from V type pore dust remover department through V type brush, gather the dust dead weight and be greater than the air inlet wind-force, the dust falls to cabinet body bottom, realize prefiltering to the dust in the air, the dust removal effect is improved, self-cleaning to the dust, the extension deashing cycle, the equipment does not have the jam phenomenon, improve new trend air supply volume.
Drawings
FIG. 1 is a schematic view of an isometric view of the present utility model;
FIG. 2 is a schematic rear 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 view of the cross-sectional structure of the utility model at B-B in FIG. 3;
FIG. 5 is a schematic view of the internal cross-section perspective structure of the dust-blocking self-cleaning place of the present utility model;
FIG. 6 is a schematic view of the mounting structure of the bend plate and panel filter element of the present utility model;
FIG. 7 is a schematic diagram of a three-dimensional structure of a surface cooler according to the present utility model;
the reference numerals in the drawings: 1. a cabinet body; 2. an air supply fan; 3. a frame body; 4. a V-shaped pore dust remover; 5. a mounting plate; 6. a V-shaped brush; 7. an elastic connection member; 8. filtering pores; 9. a dust collection cover; 10. a surface cooler; 11. a liquid collecting hopper; 12. a vibration motor; 13. a strip-shaped ventilation opening; 14. a bending frame; 15. a plate-type filter element; 16. a liquid collection cavity; 17. a liquid discharge pipe; 18. an air inlet channel.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the vertical fresh air supply device of the present utility model includes a cabinet body 1, an air supply fan 2 installed at the upper part of the cabinet body 1 and communicated with the interior of the cabinet body 1, an air inlet channel 18 extending into the cabinet body 1, and a dust-blocking self-cleaning mechanism; the dust-blocking self-cleaning mechanism comprises a frame body 3 arranged in a cabinet body 1, a plurality of V-shaped pore dust collectors 4 which are uniformly distributed on the frame body 3 and are arranged side by side, a mounting plate 5, a plurality of V-shaped hairbrushes 6 which are uniformly distributed on the mounting plate 5 and a V-shaped cavity which is arranged in the elastic connecting piece 7,V-shaped pore dust collectors 4, wherein the V-shaped pore dust collectors 4 are provided with a plurality of filtering pore 8,V-shaped hairbrushes 6 which are communicated with the V-shaped cavity, the frame body 3 extends into the V-shaped cavity, and the frame body 3 is elastically connected with the mounting plate 5 through a plurality of elastic connecting pieces 7; further, the outline dimension of the V-shaped hairbrush 6 is larger than the dimension of the V-shaped cavity, the bristles on the V-shaped hairbrush 6 are soft bristles, and the bristles extend into the filtering pores 8; the elastic connecting piece 7 is preferably a spring, and other equivalent pieces with equivalent elastic connecting effects such as a metal elastic sheet can be adopted.
Specifically, the dust collection device also comprises a dust collection cover 9, wherein the dust collection cover 9 is arranged at the bottom of the frame body 3, the plurality of V-shaped pore dust collectors 4 are all positioned in the dust collection cover 9, and the output end of the dust collection cover 9 extends into the bottom of the cabinet body 1; the dust collecting cover 9 is used for collecting and guiding the cleaned dust to the inner bottom of the cabinet body 1, and part of water can be filled in the inner bottom of the cabinet body 1 to soak and adsorb the cleaned dust, so that the escape of the dust in the cabinet body 1 is reduced.
Specifically, an air inlet channel 18 is communicated with the dust hood 9, a surface cooler 10 is arranged in the air inlet channel 18, a liquid collecting hopper 11 communicated with the inside of the air inlet channel 18 is arranged at the bottom of the air inlet channel 18, the output end of the liquid collecting hopper 11 extends to the bottom in the cabinet body 1, and the surface cooler 10 is positioned above the liquid collecting hopper 11; in wet seasons such as summer, external refrigerants are injected into the surface cooler 10, water vapor in the air is condensed and forms water drops after contacting with the surface cooler 10, the condensed water flows to the bottom in the cabinet body 1 through the liquid collecting hopper 11, a certain dehumidification effect is achieved on the air, and meanwhile, the air can be cooled; in low-temperature weather such as dry winter, external heating medium can be injected into the surface cooler 10 to heat the flowing air, so that the fresh air supply temperature is increased.
Specifically, the vibration motor 12 is also included, and the vibration motor 12 is arranged on the mounting plate 5; the vibration motor 12 can be started periodically to improve the vibration effect of the mounting plate 5, so that the vibration effect of the V-shaped hairbrush 6 is improved, dust in the V-shaped pore dust remover 4 is thoroughly cleaned, and the air supply fan 2 is in a stop state in the process; the thoroughness of dust cleaning of the V-shaped pore dust remover 4 is improved.
Specifically, the mounting plate 5 is provided with a plurality of groups of uniformly distributed strip-shaped ventilation openings 13; through the setting of bar vent 13, can reduce the windage of mounting panel 5 to the air inlet, improve the interior air current smoothness of cabinet body 1, avoid new trend air-out wind pressure to be too low.
Specifically, a bending frame 14 is arranged in the cabinet body 1 near the air supply fan 2, and a plate-type filter element 15 is detachably arranged on the bending frame 14; further, the bending frame 14 comprises a vertical frame and an inclined frame, the plate-type filter elements 15 are divided into two groups, and the two plate-type filter elements 15 are respectively arranged at the vertical frame and the inclined frame; filter materials which are arranged in a wave-shaped bending way are arranged in the plate-type filter element 15; the air flow entering the cabinet body 1 can be further filtered through the plate-type filter element 15, so that the dust removal effect is further improved, and the cleanliness of fresh air is ensured.
Specifically, the bottom of the cabinet body 1 is provided with a liquid collecting cavity 16, the output end of the dust hood 9 extends into the liquid collecting cavity 16, and the cabinet body 1 is provided with a liquid discharging pipe 17 communicated with the liquid collecting cavity 16; further, a switch valve is arranged at the liquid discharge pipe 17; condensed water can be collected through the liquid collecting cavity 16, meanwhile, the cleaned dust can be dissolved by the water in the liquid collecting cavity 16, and the sewage in the liquid collecting cavity 16 can be discharged through the liquid discharge pipe 17.
When the dust collector is used, external air enters the dust collection cover 9 through the air inlet channel 18 by starting the air supply fan 2, after being guided by the dust collection cover 9, the air flows through the V-shaped pore dust collector 4, dust is trapped under the action of the V-shaped hairbrush 6 and the filtering pore 8, when more dust is accumulated at the V-shaped pore dust collector 4, the vibrating motor 12 is started, the mounting plate 5 drives each V-shaped hairbrush 6 to vibrate, the V-shaped hairbrush 6 cleans the dust from the V-shaped pore dust collector 4, the dust enters condensed water in the liquid collection cavity 16 through the dust collection cover 9, and the preliminarily filtered air is sent out by the air supply fan 2 after being filtered again through the plate-type filter element 15, so that the cleaning treatment of the air inlet is realized.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
Claims (6)
1. The vertical fresh air supply device is characterized by comprising a cabinet body (1), an air supply fan (2) arranged at the upper part of the cabinet body (1) and communicated with the interior of the cabinet body (1), an air inlet channel (18) extending into the cabinet body (1) and a dust-blocking self-cleaning mechanism;
the dust-blocking self-cleaning mechanism comprises a frame body (3) arranged in a cabinet body (1), a plurality of V-shaped pore dust collectors (4) which are uniformly distributed on the frame body (3) and are arranged side by side, a mounting plate (5), a plurality of V-shaped hairbrushes (6) and elastic connecting pieces (7) which are uniformly distributed on the mounting plate (5), a V-shaped cavity is formed in the V-shaped pore dust collectors (4), a plurality of filtering pores (8) communicated with the V-shaped cavity are formed in the V-shaped pore dust collectors (4), the V-shaped hairbrushes (6) extend into the V-shaped cavity, and the frame body (3) is elastically connected with the mounting plate (5) through the plurality of elastic connecting pieces (7);
the dust collection device is characterized by further comprising a dust collection cover (9), wherein the dust collection cover (9) is arranged at the bottom of the frame body (3), the plurality of V-shaped pore dust collectors (4) are all positioned in the dust collection cover (9), and the output end of the dust collection cover (9) extends into the bottom of the cabinet body (1).
2. The vertical fresh air supply device according to claim 1, wherein the air inlet channel (18) is communicated with the dust hood (9), a surface cooler (10) is installed in the air inlet channel (18), a liquid collecting hopper (11) communicated with the inside of the air inlet channel (18) is arranged at the bottom of the air inlet channel (18), the output end of the liquid collecting hopper (11) extends to the inner bottom of the cabinet body (1), and the surface cooler (10) is located above the liquid collecting hopper (11).
3. The vertical fresh air supply device according to claim 2, further comprising a vibration motor (12), the vibration motor (12) being mounted on the mounting plate (5).
4. A vertical fresh air supply device according to claim 3, characterized in that the mounting plate (5) is provided with a plurality of groups of uniformly distributed strip-shaped ventilation openings (13).
5. The vertical fresh air supply device according to claim 4, wherein a bending frame (14) is installed in the cabinet body (1) close to the air supply fan (2), and a plate-type filter element (15) is detachably installed on the bending frame (14).
6. The vertical fresh air supply device according to claim 5, wherein a liquid collecting cavity (16) is arranged at the bottom of the cabinet body (1), the output end of the dust collecting cover (9) extends into the liquid collecting cavity (16), and a liquid discharging pipe (17) communicated with the liquid collecting cavity (16) is arranged on the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321376893.0U CN220397732U (en) | 2023-05-31 | 2023-05-31 | Vertical fresh air supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321376893.0U CN220397732U (en) | 2023-05-31 | 2023-05-31 | Vertical fresh air supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220397732U true CN220397732U (en) | 2024-01-26 |
Family
ID=89614473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321376893.0U Active CN220397732U (en) | 2023-05-31 | 2023-05-31 | Vertical fresh air supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220397732U (en) |
-
2023
- 2023-05-31 CN CN202321376893.0U patent/CN220397732U/en active Active
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