CN111981599A - Assembled indoor heating ventilating air conditioner filter device - Google Patents
Assembled indoor heating ventilating air conditioner filter device Download PDFInfo
- Publication number
- CN111981599A CN111981599A CN202010977802.3A CN202010977802A CN111981599A CN 111981599 A CN111981599 A CN 111981599A CN 202010977802 A CN202010977802 A CN 202010977802A CN 111981599 A CN111981599 A CN 111981599A
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- filter
- indoor unit
- shell
- air
- Prior art date
- 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.)
- Withdrawn
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 241000220317 Rosa Species 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 7
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 14
- 238000005452 bending Methods 0.000 abstract description 3
- 230000009545 invasion Effects 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
- B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to the technical field of air conditioner filtering devices, and discloses a filtering device for an indoor heating and ventilating air conditioner, which comprises an indoor unit of the air conditioner, an air outlet and an external filtering box, wherein the air outlet is formed in one side of the indoor unit of the air conditioner, threaded holes are formed in the peripheral edge of the air outlet, the external filtering box is installed on one side of the air outlet through bolts and comprises a shell, a filter element, a first filtering net and a second filtering net, and a plurality of slots are formed in the shell. This indoor heating of assembled leads to air conditioner is filter equipment for machine, through the setting of filter core, because the filter core both ends are the S form, when outside air invaded, the dust can adsorb in the air in the department of bending of filter core, accomplishes inside and filters, through the setting of first filter screen, can filter the air that air conditioner internal machine blew out, through the setting of two filter screens, can prevent that the outside has inside the air invasion external rose box of dust.
Description
Technical Field
The invention relates to the technical field of air conditioner filtering devices, in particular to a filtering device for an assembled indoor heating and ventilating air conditioner indoor unit.
Background
The filter screen device of the air return opening of the central air conditioner indoor unit is used for preventing dust from invading into the main body of the central air conditioner indoor unit.
At present, a filter screen device of an air return inlet of an internal unit of a central air conditioner has the characteristic of convenient assembly and disassembly, so that the filter screen device can be ensured to be capable of manually cleaning dust attached to the filter screen device.
The filter screen device of the air return opening of the present central air conditioner indoor unit is gradually blocked during the use, and as a result, the air quantity entering the central air conditioner indoor unit is reduced, the air conditioning capacity is reduced, and the power consumption is increased.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a filter device for an assembled indoor heating and ventilating air conditioner indoor unit.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an indoor heating ventilation air conditioner of assembled filter equipment for internal machine, includes air conditioner internal unit, air outlet and external rose box, the air outlet has been seted up to one side of air conditioner internal unit, the edge all seted up threaded hole all around of air outlet, external rose box pass through the bolt install in one side of air outlet, external rose box includes shell, filter core, first filter screen and second filter screen, the inside of shell is provided with a plurality of slot, and a plurality of the filter core has all been pegged graft to the inside of slot, the front end fixed mounting of shell has the second filter screen, the rear end fixed mounting of shell has the second filter screen, the rectangular hole has been seted up at the top of shell, the internally mounted of rectangular hole has the clamp plate.
Preferably, the filter element is made of aluminum alloy, and the two sides of the filter element are both provided with activated carbon layers.
Preferably, both ends of the filter element are in an S shape, and a cover plate is arranged at the top of the filter element.
Preferably, a sealing gasket is bonded on the inner side wall of the rear end of the shell, and the sealing gasket is made of rubber.
Preferably, the pressing plate is matched with the rectangular hole in size, and a rubber gasket is bonded at the bottom of the pressing plate.
Preferably, a rubber adhesive tape is arranged at the joint of the air outlet and the external filter box.
Preferably, the slot is adapted to the size of the filter element.
Preferably, the number of the filter elements is several, and the filter elements are arranged in the slot in a shape like a Chinese character 'yi'.
Preferably, a mounting hole is formed in one side, close to the air conditioner indoor unit, of the shell, and the mounting hole is matched with the size of the threaded hole formed in the air outlet.
Preferably, the distance between every two filter elements is 2 CM.
(III) advantageous effects
Compared with the prior art, the invention provides a filtering device for an indoor unit of an assembled indoor heating and ventilating air conditioner, which has the following beneficial effects:
this indoor heating of assembled leads to air conditioner is filter equipment for machine, through the setting of filter core, because the filter core both ends are the S form, when outside air invaded, the dust can adsorb in the air in the department of bending of filter core, accomplishes inside and filters, through the setting of first filter screen, can filter the air that air conditioner internal machine blew out, through the setting of two filter screens, can prevent that the outside has inside the air invasion external rose box of dust.
Drawings
Fig. 1 is a schematic structural view of a filter device for an indoor unit of a fabricated indoor heating and ventilating air conditioner according to the present invention;
fig. 2 is a schematic view of an internal structure of an external filter box of the filter device for the indoor unit of the assembled indoor heating and ventilating air conditioner, according to the present invention;
fig. 3 is a schematic structural diagram of a filter element of a filter device for an indoor unit of a fabricated indoor heating and ventilating air conditioner according to the present invention;
fig. 4 is a schematic structural view of the top of an external filter box of a filter device for an indoor unit of a fabricated indoor heating and ventilating air conditioner according to the present invention;
FIG. 5 is an enlarged schematic structural view of the filter device for the indoor unit of the assembled indoor heating and ventilating air conditioner in FIG. 2
Fig. 6 is a schematic structural diagram of a cross section of a filter element for an assembled indoor heating and ventilating air conditioner indoor unit provided by the invention.
In the figure: 1. an air conditioner indoor unit; 2. an air outlet; 3. an external filter box; 301. a housing; 302. a filter element; 303. a first filter screen; 304. a second filter screen; 305. pressing a plate; 306. a gasket; 307. a cover plate; 308. an activated carbon layer; 309. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a filtering device for an assembled indoor heating and ventilation air conditioner internal unit comprises an air conditioner internal unit 1, an air outlet 2 and an external filtering tank 3, wherein the air outlet 2 is formed in one side of the air conditioner internal unit 1, threaded holes are formed in the peripheral edge of the air outlet 2, the external filtering tank 3 is mounted on one side of the air outlet 2 through bolts, the external filtering tank 3 comprises a shell 301, a filtering core 302, a first filtering net 303 and a second filtering net 304, a plurality of slots 309 are formed in the shell 301, and the filtering cores 302 are inserted into the slots 309;
the front end fixed mounting of shell 301 has second filter screen 303, the rear end fixed mounting of shell 301 has second filter screen 304, the rectangular hole has been seted up at the top of shell 301, the internally mounted of rectangular hole has clamp plate 305, the material of filter core 302 is the aluminum alloy, the both sides of filter core 302 all are equipped with activated carbon layer 308, activated carbon layer 308 has that the aperture is moderate, evenly distributed, adsorption rate is fast, advantages such as impurity is few, when the air that has the dust flows into external rose box 3 in, activated carbon layer 308 can adsorb the dust in the air fast. Meanwhile, the peculiar smell generated in the filter box 3 can be adsorbed, the air purification effect is achieved, and the replacement period of the activated carbon layer 308 is about 4-6 months;
the two ends of the filter element 302 are set to be S-shaped, when air with dust flows in and flows through the filter element 302, the air with dust can be disturbed, so that the air with dust can be in large-area contact with the filter element 302, thereby effectively filtering the air, the top of the filter element 302 is provided with a cover plate 307, a sealing gasket 306 is bonded on the inner side wall of the rear end of the shell 301, the sealing gasket 306 is made of rubber, the sealing degree of the external filter box 3 when being connected with the air conditioner indoor unit 1 can be enhanced through the arrangement of the sealing gasket 306, the cold air or the warm air is prevented from leaking, the pressing plate 305 is matched with the size of the rectangular hole, a rubber gasket is bonded at the bottom of the pressing plate 305, a rubber adhesive tape is arranged at the joint of the air outlet 2 and the external filter box 3, the sealing performance of the external filter box 3 is improved through the arrangement of the rubber adhesive tape, the size looks adaptation of slot 309 and filter core 302, the quantity of filter core 302 is a plurality of, and a plurality of filter core 302 is "one" word and arranges in the inside of slot 309, and the mounting hole has been seted up to one side that the shell is close to the air conditioner internal unit, and the mounting hole with establish the screw hole size looks adaptation at the air outlet, the interval between two liang of filter cores 302 is 2 CM.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the filter element 302 is cleaned, the pressure plate 305 is opened, the filter element 302 is taken out from the slot 309, the filter element is cleaned, and the cleaned filter element 302 is inserted back into the slot 309;
to sum up, this assembled indoor heating ventilates filter equipment for air conditioner internal unit:
further, through the arrangement of the filter element 302, because the two ends of the filter element 302 are S-shaped, when external air invades, dust in the air can be adsorbed at the bending part of the filter element 302 to complete internal filtration,
further, through the arrangement of the first filter screen 303, air blown out from the air conditioner internal unit can be filtered;
further, by providing the second filter 304, the air with dust on the outside can be prevented from intruding into the inside of the external filter box 3.
Furthermore, when the first filter screen 303 and the second filter screen 304 are disassembled for cleaning, the filter screens should be taken out of the room for double-sided purging by using clean compressed air until no dust particles are found under the light.
When the surface of the filter screen is dirty, water washing is needed, and after the filter screen is diluted by 100 (water)/1 (detergent) in a water making chamber of a general area, the filter screen is placed in the tank and is totally submerged in the water. Rinsing for several times until no pollution exists, finally washing with clear water until the water is clear, then spreading on a rack for drying in the shade, and turning over the rack in two sides frequently during airing so as to accelerate the drying speed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an indoor warm for logical air conditioner internal machine filter equipment of assembled, includes air conditioner internal unit (1), air outlet (2) and external rose box (3), its characterized in that: air outlet (2) have been seted up to one side of air conditioner internal unit (1), threaded hole has all been seted up to the edge all around of air outlet (2), external rose box (3) through the bolt install in one side of air outlet (2), external rose box (3) are including shell (301), filter core (302), first filter screen (303) and second filter screen (304), the inside of shell (301) is provided with a plurality of slot (309), and a plurality of the inside of slot (309) is all pegged graft and is had filter core (302), the front end fixed mounting of shell (301) has second filter screen (303), the rear end fixed mounting of shell (301) has second filter screen (304), the rectangular hole has been seted up at the top of shell (301), the internally mounted of rectangular hole has clamp plate (305).
2. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the material of filter core (302) is the aluminum alloy, the both sides of filter core (302) all are equipped with activated carbon layer (308).
3. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the filter element (302) is S-shaped at two ends, and a cover plate (307) is arranged at the top of the filter element (302).
4. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the inside wall bonding of shell (301) rear end has sealed pad (306), the material of sealed pad (306) is rubber.
5. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the pressing plate (305) is matched with the rectangular hole in size, and a rubber gasket is bonded at the bottom of the pressing plate (305).
6. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: and a rubber adhesive tape is arranged at the joint of the air outlet (2) and the external filter box (3).
7. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the insertion groove (309) is matched with the size of the filter element (302).
8. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the number of the filter elements (302) is a plurality, and the filter elements (302) are arranged in the slot (309) in a straight shape.
9. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the air conditioner is characterized in that a mounting hole is formed in one side, close to the air conditioner indoor unit (1), of the shell (301), and the mounting hole is matched with a threaded hole formed in the air outlet (2) in size.
10. The filtering device for the indoor unit of a fabricated indoor heating and ventilating air conditioner as claimed in claim 1, wherein: the distance between every two filter elements (302) is 2 CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010977802.3A CN111981599A (en) | 2020-09-16 | 2020-09-16 | Assembled indoor heating ventilating air conditioner filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010977802.3A CN111981599A (en) | 2020-09-16 | 2020-09-16 | Assembled indoor heating ventilating air conditioner filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111981599A true CN111981599A (en) | 2020-11-24 |
Family
ID=73450818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010977802.3A Withdrawn CN111981599A (en) | 2020-09-16 | 2020-09-16 | Assembled indoor heating ventilating air conditioner filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111981599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294843A (en) * | 2021-05-21 | 2021-08-24 | 机械工业第九设计研究院有限公司 | Assembled indoor heating ventilating air conditioner filter device |
-
2020
- 2020-09-16 CN CN202010977802.3A patent/CN111981599A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294843A (en) * | 2021-05-21 | 2021-08-24 | 机械工业第九设计研究院有限公司 | Assembled indoor heating ventilating air conditioner filter device |
| CN113294843B (en) * | 2021-05-21 | 2022-08-30 | 机械工业第九设计研究院股份有限公司 | Assembled indoor heating leads to filter equipment for air conditioner internal unit |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201124 |