CN217979080U - Fresh air dehumidifier for ventilation - Google Patents
Fresh air dehumidifier for ventilation Download PDFInfo
- Publication number
- CN217979080U CN217979080U CN202221803971.6U CN202221803971U CN217979080U CN 217979080 U CN217979080 U CN 217979080U CN 202221803971 U CN202221803971 U CN 202221803971U CN 217979080 U CN217979080 U CN 217979080U
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- Prior art keywords
- water
- machine body
- fixing piece
- filter screen
- fresh air
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- 238000009423 ventilation Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 239000010865 sewage Substances 0.000 claims abstract description 19
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 238000005507 spraying Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 3
- 239000013505 freshwater Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000008213 purified water Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a dehumidifier technical field specifically is a new trend dehumidifier for ventilation. It comprises a machine body, a filter screen, a connecting pipe A and a water purifying tank; a condensing device is arranged on the machine body, and a recovery hopper is arranged at the bottom of the condensing device; the water purifying tank is arranged on the machine body and is communicated with the recovery bucket through a connecting pipe A; the filter screen is arranged on the machine body, and the machine body is provided with an automatic cleaning assembly; the electric telescopic rod is arranged on the machine body, the fixing piece is arranged on the electric telescopic rod and is connected with the filter screen in a sliding way, and the fixing piece is provided with a water spraying hole; the cleaning roller is rotatably arranged on the fixing piece through a rotating shaft and is attached to the filter screen, the motor is arranged on the fixing piece, and the rotating shaft of the motor is connected with the rotating shaft; the sewage collecting box is arranged on the machine body, and the fixing piece is communicated with the sewage collecting box through a connecting pipe B; the water delivery pipe is arranged on the water purifying tank and is communicated with the water spraying holes on the fixing piece. The utility model can automatically clean the filter screen, which is more convenient; the water can be recovered while dehumidifying, so that water resources are saved, and the energy-saving and environment-friendly effects are achieved.
Description
Technical Field
The utility model relates to a dehumidifier technical field specifically is a new trend dehumidifier for ventilation.
Background
The fresh air system is an independent air processing system consisting of an air supply system and an air 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 fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room.
The fresh air dehumidifier for ventilation is an important component in a fresh air system, particle dust in gas can be removed firstly when the existing fresh air dehumidifier for ventilation is used, and then the air is dehumidified, but at present, after the dust and the particles are filtered by a filter screen, the filter screen needs to be cleaned manually and periodically, so that the dehumidifier needs to be disassembled and the filter screen is taken out for cleaning, the operation is complex, and the labor intensity is high; the condensed water is not recycled, and meanwhile, extra water is required to be used for cleaning, so that the water resource is wasted, and the environment is not protected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the background technology and providing a filter screen which can be cleaned automatically, does not need manual cleaning and is more convenient; collect water through condensing equipment work, the fresh air dehumidifier for ventilation that retrieves water and clears up the filter screen when dehumidifying, water economy resource, energy-concerving and environment-protective.
The technical scheme of the utility model: a fresh air dehumidifier for ventilation comprises a machine body, a filter screen, a connecting pipe A and a water purifying tank;
a condensing device is arranged on the machine body, and a recovery hopper for recovering condensed water is arranged at the bottom of the condensing device; the water purifying tank is arranged on the machine body and is communicated with the recovery bucket through a connecting pipe A; the filter screen is arranged on the machine body and is positioned at the air inlet end of the condensing equipment, and the machine body is provided with an automatic cleaning assembly for cleaning the filter screen; the automatic cleaning assembly comprises a water delivery pipe, a connecting pipe B, a dirt collecting box, an electric telescopic rod, a fixing piece, a cleaning roller, a rotating shaft and a motor; the electric telescopic rod is arranged on the machine body, the fixing piece is arranged on the electric telescopic rod and is connected with the filter screen in a sliding way, and the fixing piece is provided with a water spraying hole; the cleaning roller is rotatably arranged on the fixing piece through a rotating shaft and is attached to the filter screen, the motor is arranged on the fixing piece, and the rotating shaft of the motor is connected with the rotating shaft; the fixing piece is communicated with the sewage collection tank through a connecting pipe B; the water delivery pipe is arranged on the water purifying tank and is communicated with the water spraying holes on the fixing piece.
Preferably, a controller is arranged on the machine body and is in communication connection with the condensing equipment and the automatic cleaning assembly respectively.
Preferably, the machine body is provided with an air inlet and an exhaust grid, the air inlet is positioned on one side of the machine body close to the filter screen, and the exhaust grid is positioned on one side of the machine body close to the condensing equipment.
Preferably, the number of the cleaning rollers and the rotating shafts is multiple, the rotating shafts are provided with gears, and the multiple groups of rotating shafts are linked through the gears.
Preferably, the fixing member is provided with a waterproof box for covering the gear and the motor.
Preferably, the device also comprises an S-shaped pipe; the connecting pipe B is communicated with the sewage collection tank through an S-shaped pipe.
Preferably, a water pump is arranged in the water purifying tank, and the liquid outlet end of the water pump is communicated with the water delivery pipe.
Preferably, the water pipe and the connecting pipe B are hoses.
Compared with the prior art, the utility model discloses following profitable technological effect has: when the utility model works, the condensing equipment is started to dehumidify the gas entering the machine body, and then the water is collected to the filter screen in the water purification tank through the recovery bucket and the connecting pipe A to filter the dust and particles in the gas; after long-time work, dirt can be accumulated on the filter screen, and at the moment, the electric telescopic rod is started to push the fixing piece to ascend and cover the filter screen; then the motor is started and drives the rotating shafts and the cleaning rollers to clean the filter screen, and the rotating shafts are linked through gears, so that one motor works to drive the cleaning rollers to clean more conveniently; meanwhile, a water pump in the water purifying tank inputs water into the fixing piece through a water conveying pipe and sprays the water to the filter screen through the water spraying holes; during cleaning, sewage is collected into the sewage collection tank through the connecting pipe B and the S-shaped pipe, so that peculiar smell is effectively prevented; after cleaning is finished, the electric telescopic rod pulls the fixing piece to descend so as to continue working; the utility model can automatically clean the filter screen, does not need manual cleaning, and is more convenient; collect water through condensing equipment work, the filter screen is cleared up to the reclaimed water when the dehumidification, the water economy resource, energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a partial cross-sectional view of FIG. 1;
FIG. 3 is an exploded view of the automatic cleaning assembly;
fig. 4 is an enlarged view of a point a in fig. 3.
Reference numerals: 1. a body; 2. a condensing device; 3. a filter screen; 4. an automatic cleaning assembly; 5. a recovery hopper; 6. a connecting pipe A; 7. a water purifying tank; 8. a water delivery pipe; 9. a connecting pipe B; 10. a sewage collection tank; 11. an electric telescopic rod; 12. an S-shaped pipe; 13. a fixing member; 14. cleaning the roller; 15. a rotating shaft; 16. a waterproof box; 17. a gear; 18. a motor; 19. an air inlet; 20. an exhaust grid; 21. a controller; 22. and (4) a water spray hole.
Detailed Description
Example one
The utility model provides a fresh air dehumidifier for ventilation, which comprises a machine body 1, a filter screen 3, a connecting pipe A6 and a purified water tank 7;
as shown in fig. 2, a condensing device 2 is arranged on the machine body 1, and a recovery bucket 5 for recovering condensed water is arranged at the bottom of the condensing device 2; the water purifying tank 7 is arranged on the machine body 1 and is communicated with the recovery bucket 5 through a connecting pipe A6; the filter screen 3 is arranged on the machine body 1 and is positioned at the air inlet end of the condensing equipment 2, and the machine body 1 is provided with an automatic cleaning assembly 4 for cleaning the filter screen 3;
as shown in fig. 2-4, the automatic cleaning assembly 4 comprises a water pipe 8, a connecting pipe B9, a dirt collecting tank 10, an electric telescopic rod 11, a fixing part 13, a cleaning roller 14, a rotating shaft 15 and a motor 18; the electric telescopic rod 11 is arranged on the machine body 1, the fixing piece 13 is arranged on the electric telescopic rod 11 and is connected with the filter screen 3 in a sliding way, and the fixing piece 13 is provided with a water spraying hole 22; the cleaning roller 14 is rotatably arranged on the fixing piece 13 through a rotating shaft 15 and is attached to the filter screen 3, the motor 18 is arranged on the fixing piece 13, and the rotating shaft of the motor 18 is connected with the rotating shaft 15; the sewage collection tank 10 is arranged on the machine body 1, and the fixing piece 13 is communicated with the sewage collection tank 10 through a connecting pipe B9; the water delivery pipe 8 is arranged on the water purifying tank 7 and is communicated with the water spraying holes 22 on the fixing piece 13; a water pump is arranged in the water purifying tank 7, and the liquid outlet end of the water pump is communicated with the water delivery pipe 8; the water delivery pipe 8 and the connecting pipe B9 are hoses, so that the installation and the use are convenient; as shown in fig. 4, the fixing member 13 is provided with a waterproof case 16 for covering the gear 17 and the motor 18;
as shown in fig. 1-2, a controller 21 is disposed on the machine body 1, and the controller 21 is in communication connection with the condensing device 2 and the automatic cleaning assembly 4 respectively; an air inlet 19 and an exhaust grille 20 are arranged on the machine body 1, the air inlet 19 is positioned on one side of the machine body 1 close to the filter screen 3, and the exhaust grille 20 is positioned on one side of the machine body 1 close to the condensing equipment 2.
In the embodiment, the condensing equipment 2 is started to dehumidify the gas entering the machine body 1, and then the water is collected into the filter screen 3 in the water purifying tank 7 through the recovery bucket 5 and the connecting pipe A6 to filter dust and particles in the gas; after long-time work, dirt is accumulated on the filter screen 3, and at the moment, the electric telescopic rod 11 is started to push the fixing piece 13 to ascend and cover the filter screen 3; then the motor 18 is started and drives the rotating shaft 15 and the cleaning roller 14 to clean the filter screen 3; meanwhile, a water pump in the purified water tank 7 inputs water into the fixing piece 13 through the water conveying pipe 8 and sprays the water to the filter screen 3 through the water spraying holes 22; during cleaning, sewage is collected into the sewage collection tank 10 through the connecting pipe B9 and the S-shaped pipe 12; after cleaning, the electric telescopic rod 11 pulls the fixing piece 13 to descend, and then the electric telescopic rod can continue to work; the utility model can automatically clean the filter screen 3, does not need manual cleaning, and is more convenient; collect water through 2 work of condensing equipment, the filter screen is cleared up to the reclaimed water when dehumidification, the water economy resource, energy-concerving and environment-protective.
Example two
The utility model provides a fresh air dehumidifier for ventilation, which comprises a machine body 1, a filter screen 3, a connecting pipe A6 and a purified water tank 7;
as shown in fig. 2, a condensing device 2 is arranged on the machine body 1, and a recovery bucket 5 for recovering condensed water is arranged at the bottom of the condensing device 2; the water purifying tank 7 is arranged on the machine body 1 and is communicated with the recovery bucket 5 through a connecting pipe A6; the filter screen 3 is arranged on the machine body 1 and is positioned at the air inlet end of the condensing equipment 2, and the machine body 1 is provided with an automatic cleaning assembly 4 for cleaning the filter screen 3;
as shown in fig. 2-4, the automatic cleaning assembly 4 comprises a water pipe 8, a connecting pipe B9, a dirt collecting tank 10, an electric telescopic rod 11, a fixing part 13, a cleaning roller 14, a rotating shaft 15 and a motor 18; the electric telescopic rod 11 is arranged on the machine body 1, the fixing piece 13 is arranged on the electric telescopic rod 11 and is connected with the filter screen 3 in a sliding way, and the fixing piece 13 is provided with a water spraying hole 22; the cleaning roller 14 is rotatably arranged on the fixing piece 13 through a rotating shaft 15 and is attached to the filter screen 3, the motor 18 is arranged on the fixing piece 13, and the rotating shaft of the motor 18 is connected with the rotating shaft 15; the sewage collection tank 10 is arranged on the machine body 1, and the fixing piece 13 is communicated with the sewage collection tank 10 through a connecting pipe B9; the water delivery pipe 8 is arranged on the water purifying tank 7 and is communicated with the water spraying holes 22 on the fixing piece 13;
as shown in fig. 4, the number of the cleaning rollers 14 and the rotating shafts 15 is multiple, the rotating shafts 15 are provided with gears 17, and the multiple groups of rotating shafts 15 are linked through the gears 17; conveniently and simultaneously rotating a plurality of groups of cleaning rollers 14; as shown in fig. 2, the connection pipe B9 communicates with the sewage collection tank 10 through the S-shaped pipe 12, and prevents the odor from escaping from the sewage collection tank 10.
In the embodiment, when the motor 18 is started and drives the rotating shaft 15 and the cleaning rollers 14 to clean the filter screen 3, the rotating shafts 15 are linked through the gear 17, so that one motor 18 works to drive the cleaning rollers 14 to clean more conveniently; an S-shaped pipe 12 is arranged between the sewage collection tank 10 and the connecting pipe B9, so that peculiar smell is effectively prevented.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (8)
1. A fresh air dehumidifier for ventilation is characterized by comprising a machine body (1), a filter screen (3), a connecting pipe A (6) and a water purifying tank (7);
a condensing device (2) is arranged on the machine body (1), and a recovery hopper (5) for recovering condensed water is arranged at the bottom of the condensing device (2); the water purifying tank (7) is arranged on the machine body (1) and is communicated with the recovery bucket (5) through a connecting pipe A (6); the filter screen (3) is arranged on the machine body (1) and is positioned at the air inlet end of the condensing equipment (2), and an automatic cleaning assembly (4) for cleaning the filter screen (3) is arranged on the machine body (1); wherein, the automatic cleaning component (4) comprises a water pipe (8), a connecting pipe B (9), a dirt collecting box (10), an electric telescopic rod (11), a fixing piece (13), a cleaning roller (14), a rotating shaft (15) and a motor (18); the electric telescopic rod (11) is arranged on the machine body (1), the fixing piece (13) is arranged on the electric telescopic rod (11) and is connected with the filter screen (3) in a sliding way, and the fixing piece (13) is provided with a water spraying hole (22); the cleaning roller (14) is rotatably arranged on the fixing piece (13) through a rotating shaft (15) and is attached to the filter screen (3), the motor (18) is arranged on the fixing piece (13), and the rotating shaft of the motor (18) is connected with the rotating shaft (15); the sewage collection tank (10) is arranged on the machine body (1), and the fixing piece (13) is communicated with the sewage collection tank (10) through a connecting pipe B (9); the water delivery pipe (8) is arranged on the water purifying tank (7) and is communicated with the water spraying holes (22) on the fixing piece (13).
2. The fresh air dehumidifier as claimed in claim 1, wherein the machine body (1) is provided with a controller (21), and the controller (21) is respectively connected with the condensing equipment (2) and the automatic cleaning component (4) in a communication manner.
3. A fresh air dehumidifier as claimed in claim 1 wherein the body (1) is provided with air inlet holes (19) and an exhaust grille (20), and the air inlet holes (19) are located on the side of the body (1) adjacent to the filter screen (3) and the exhaust grille (20) is located on the side of the body (1) adjacent to the condensing unit (2).
4. The fresh air dehumidifier as claimed in claim 1, wherein the number of the cleaning rollers (14) and the rotating shafts (15) is multiple, the rotating shafts (15) are provided with gears (17), and the multiple groups of rotating shafts (15) are linked through the gears (17).
5. A fresh air dehumidifier as claimed in claim 4 wherein the mounting member (13) is provided with a waterproof case (16) for covering the gear (17) and the motor (18).
6. A fresh air dehumidifier as claimed in claim 1 further comprising an S-shaped pipe (12); the connecting pipe B (9) is communicated with the sewage collection tank (10) through an S-shaped pipe (12).
7. A fresh air dehumidifier as claimed in claim 1 wherein a water pump is provided in the fresh water tank (7) and the outlet end of the water pump is connected to the water pipe (8).
8. A fresh air dehumidifier as claimed in claim 1 wherein the water duct (8) and the connecting tube B (9) are hoses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221803971.6U CN217979080U (en) | 2022-07-13 | 2022-07-13 | Fresh air dehumidifier for ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221803971.6U CN217979080U (en) | 2022-07-13 | 2022-07-13 | Fresh air dehumidifier for ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217979080U true CN217979080U (en) | 2022-12-06 |
Family
ID=84278265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221803971.6U Active CN217979080U (en) | 2022-07-13 | 2022-07-13 | Fresh air dehumidifier for ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217979080U (en) |
-
2022
- 2022-07-13 CN CN202221803971.6U patent/CN217979080U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |