CN219756570U - Heating ventilation air conditioner filter - Google Patents
Heating ventilation air conditioner filter Download PDFInfo
- Publication number
- CN219756570U CN219756570U CN202320453742.4U CN202320453742U CN219756570U CN 219756570 U CN219756570 U CN 219756570U CN 202320453742 U CN202320453742 U CN 202320453742U CN 219756570 U CN219756570 U CN 219756570U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter screen
- assembly
- cleaning brush
- hvac
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 16
- 238000010438 heat treatment Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims abstract description 33
- 238000004378 air conditioning Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 21
- 238000001914 filtration Methods 0.000 claims description 20
- 239000002274 desiccant Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of filters, in particular to a heating ventilation air conditioning filter which comprises a filter main body and a filter screen assembly; the filter is characterized in that an air outlet end and an air inlet end are arranged on the filter main body, the filter screen assembly comprises a first-stage filter screen, a second-stage filter screen and a water filter assembly, the second-stage filter screen and the water filter assembly are sequentially arranged at the rear of the first-stage filter screen, a cleaning assembly is arranged at the first-stage filter screen and is used for cleaning dirt on the surface of the first-stage filter screen, the water filter assembly comprises a filter water tank, an air inlet pipe and an air outlet pipe, air enters the filter water tank through the air inlet pipe and is discharged through the air outlet pipe.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a heating ventilation air conditioning filter.
Background
The heating ventilation air conditioner is an air conditioner having heating, ventilation and air conditioning functions. The main functions of the heating ventilation air conditioner comprise: the three aspects of heating, ventilation and air conditioning are taken as comprehensive short for the three functions, namely, the heating ventilation air conditioning system can control the temperature and the humidity of air, improves the indoor comfort level and is an important ring in medium and large industrial buildings or office buildings. The utility model provides a warm logical air conditioner filter that prior art authorized publication number CN211476177U provided, including the ventilation pipe, the one end of ventilation pipe is provided with first flange, the round hole has been seted up to one side of first flange, the inner wall opposite surface of ventilation pipe has all been seted up flutedly, the quantity of recess is four, two the recess is a set of, a set of be provided with the filter in the recess, another set of be provided with the activated carbon adsorption plate in the recess, the both sides of filter and activated carbon adsorption plate all are provided with the guide rail, but the efficiency of air-purifying is lower, can not fully filter the dust in the air, is inconvenient for dismantle and install the filter screen, is inconvenient for clearance and change the filter screen.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the heating ventilation air conditioning filter which can sufficiently purify air, improve purification efficiency, facilitate cleaning and replacement of a filter screen and improve convenience.
The utility model relates to a heating ventilation air conditioner filter, which comprises a filter main body and a filter screen assembly; the filter is characterized in that an air outlet end and an air inlet end are arranged on the filter main body, the filter screen assembly comprises a first-stage filter screen, a second-stage filter screen and a water filter assembly, the second-stage filter screen and the water filter assembly are sequentially arranged at the rear of the first-stage filter screen, a cleaning assembly is arranged at the first-stage filter screen and is used for cleaning dirt on the surface of the first-stage filter screen, the water filter assembly comprises a filter water tank, an air inlet pipe and an air outlet pipe, and air enters the filter water tank through the air inlet pipe and is discharged through the air outlet pipe.
Preferably, the cleaning assembly comprises a cleaning brush body and a driving mechanism for driving the cleaning brush body to clean along the surface of the primary filter screen.
Preferably, the cleaning brush body is a cleaning brush, and the driving mechanism is a driving motor, which is fixed on the filter main body and drives the cleaning brush to rotate through a rotating shaft.
Preferably, a dust collecting component is arranged below the cleaning brush, and the dust collecting component is arranged on the filter main body and is used for collecting dust cleaned by the cleaning brush.
Preferably, the dust collection assembly is a dust collection drawer.
Preferably, the air inlet pipe and the air outlet pipe are respectively arranged on the partition plates arranged on two sides, and a filtering water tank is arranged between the partition plates on two sides.
Preferably, the first-stage filter screen is a primary filter screen, the second-stage filter screen is an active carbon filter screen, and a drying agent filter screen is arranged at the rear of the water filter assembly.
Preferably, the primary filter screen, the secondary filter screen and the drying agent filter screen are detachably connected to the filter body respectively.
Preferably, the primary filter screen, the secondary filter screen and the drying agent filter screen are inserted into the filter main body and are sealed and fixed through the sealing plate.
Preferably, the filtering water tank is connected with a water feeding pipe, and a water feeding end of the water feeding pipe is arranged at the outer side of the filter main body.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has good filtering effect, smooth filtering and high filtering efficiency, and the filter screen is convenient to maintain and disassemble.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic perspective view of the first filter and cleaning mechanism;
the reference numerals in the drawings: a filter body 1; an air outlet end 2; an air inlet end 3; a first-stage filter screen 4; a secondary filter screen 5; a filter water tank 61; an intake pipe 62; an air outlet pipe 63; a partition plate 64; a water feed pipe 65; cleaning brush body 71; a drive mechanism 72; a desiccant filter screen 8; a sealing plate 9; dust collection assembly 10.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As shown in fig. 1 to 4, the present embodiment provides a hvac filter including a filter main body 1 and a filter screen assembly; be equipped with air-out end 2 and air inlet end 3 on filter main part 1, filter screen subassembly includes one-level filter screen 4, second grade filter screen 5 and water filtration subassembly, one-level filter screen 4 can be the primary filter screen, second grade filter screen 5 can be the active carbon filter screen, the rear of one-level filter screen 4 is equipped with second grade filter screen 5 and water filtration subassembly in proper order, one-level filter screen 4 department is equipped with the clearance subassembly, the clearance subassembly is used for clearing up the filth on one-level filter screen 4 surface, water filtration subassembly includes filter tank 61 and intake pipe 62 and outlet duct 63, the air gets into filter tank 61 by intake pipe 62, again by outlet duct 63 discharge.
Specifically, the cleaning assembly comprises a cleaning brush body 71 and a driving mechanism 72 for driving the cleaning brush body 71 to clean along the surface of the primary filter screen 4, wherein the cleaning brush body 71 is a cleaning brush, and the driving mechanism 72 is a driving motor and is fixed on the filter main body 1 and drives the cleaning brush to rotate through a rotating shaft; the cleaning brushes are used for cleaning the first-stage filter screen 4 regularly, so that the first-stage filter screen 4 can be ensured to be filtered normally, the filtering effect is ensured, the circulation of air can be ensured to a certain extent, the fluency is ensured, and the filtering effect and the filtering efficiency are ensured.
The dust collection assembly 10 is arranged below the cleaning brush, the dust collection assembly 10 is arranged on the filter main body 1 and used for collecting dust cleaned by the cleaning brush, the dust collection assembly 10 is a dust collection drawer, dust collection is carried out through the dust collection drawer, and the dust can be cleaned regularly.
Specifically, the air inlet pipe 62 and the air outlet pipe 63 are respectively arranged on the partition plates 64 arranged on two sides, the filtering water tank 61 is arranged between the partition plates 64 on two sides, and dust in the air can be basically completely filtered out through the filtering water tank 61, so that the filtering effect can be greatly improved.
The rear of the water filter assembly is provided with a desiccant filter screen 8, and the air passing through the filter water tank 61 is dried through the desiccant filter screen 8 and finally discharged from the air outlet end 2.
The primary filter screen 4, the secondary filter screen 5 and the drying agent filter screen 8 are respectively detachably connected to the filter main body 1, and the primary filter screen 4, the secondary filter screen 5 and the drying agent filter screen 8 are inserted into the filter main body 1 and are sealed and fixed through the sealing plate 9.
The filtering water tank 61 is connected with a water adding pipe 65, the water adding end of the water adding pipe 65 is arranged on the outer side of the filter main body 1, the filtering water tank 61 is supplemented with lost water through the water adding pipe 65, and the filtering water tank 61 can be further provided with a sewage discharging valve through which the sewage is discharged periodically.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (10)
1. A heating ventilation air conditioning filter, which comprises a filter main body (1) and a filter screen assembly; the filter is characterized in that an air outlet end (2) and an air inlet end (3) are arranged on the filter main body (1): the filter screen subassembly includes one-level filter screen (4), second grade filter screen (5) and water filtration subassembly, the rear of one-level filter screen (4) is equipped with second grade filter screen (5) and water filtration subassembly in proper order, one-level filter screen (4) department is equipped with the clearance subassembly, the clearance subassembly is used for the filth on clearance one-level filter screen (4) surface, water filtration subassembly includes filter tank (61) and intake pipe (62) and outlet duct (63), and the air gets into by intake pipe (62) filter tank (61), again by outlet duct (63) exhaust.
2. A hvac filter according to claim 1, wherein the cleaning assembly comprises a cleaning brush (71) and a drive mechanism (72) for driving the cleaning brush (71) to clean along the surface of the primary filter screen (4).
3. A heating, ventilation and air conditioning filter according to claim 2, characterized in that the cleaning brush body (71) is a cleaning brush, and the driving mechanism (72) is a driving motor, which is fixed on the filter body (1) and drives the cleaning brush to rotate through a rotating shaft.
4. A hvac filter according to claim 3, wherein a dust collecting assembly (10) is arranged below the cleaning brush, and the dust collecting assembly (10) is arranged on the filter body (1) for collecting dust cleaned by the cleaning brush.
5. A hvac filter according to claim 4, wherein the dust collection assembly (10) is a dust collection drawer.
6. A hvac filter according to any one of claims 1-5, wherein the inlet pipe (62) and the outlet pipe (63) are provided on separate partition plates (64) provided on both sides, respectively, with a filter tank (61) between the partition plates (64) on both sides.
7. A hvac filter according to any one of claims 1-5, wherein the primary filter screen (4) is a primary filter screen, the secondary filter screen (5) is an activated carbon filter screen, and a desiccant filter screen (8) is provided behind the water filter assembly.
8. A hvac filter according to claim 7, wherein the primary filter screen (4), the secondary filter screen (5) and the desiccant filter screen (8) are detachably connected to the filter body (1) respectively.
9. A hvac filter according to claim 8, wherein the primary filter screen (4), the secondary filter screen (5) and the desiccant filter screen (8) are inserted into the filter body (1) and are sealed and fixed by a sealing plate (9).
10. A hvac filter according to any one of claims 1-5, characterized in that the filter tank (61) is connected to a water feed pipe (65), the water feed end of the water feed pipe (65) being arranged outside the filter body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320453742.4U CN219756570U (en) | 2023-03-11 | 2023-03-11 | Heating ventilation air conditioner filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320453742.4U CN219756570U (en) | 2023-03-11 | 2023-03-11 | Heating ventilation air conditioner filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219756570U true CN219756570U (en) | 2023-09-26 |
Family
ID=88085552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320453742.4U Active CN219756570U (en) | 2023-03-11 | 2023-03-11 | Heating ventilation air conditioner filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219756570U (en) |
-
2023
- 2023-03-11 CN CN202320453742.4U patent/CN219756570U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |