CN110861471A - Amortization type vehicle air conditioner filter - Google Patents

Amortization type vehicle air conditioner filter Download PDF

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Publication number
CN110861471A
CN110861471A CN201911375723.9A CN201911375723A CN110861471A CN 110861471 A CN110861471 A CN 110861471A CN 201911375723 A CN201911375723 A CN 201911375723A CN 110861471 A CN110861471 A CN 110861471A
Authority
CN
China
Prior art keywords
layer
filter
electrostatic
adsorption
fragrance
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.)
Pending
Application number
CN201911375723.9A
Other languages
Chinese (zh)
Inventor
张继东
刘梦艳
何涛
洪雨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Institute of Information Engineering
Original Assignee
Anhui Institute of Information Engineering
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Institute of Information Engineering filed Critical Anhui Institute of Information Engineering
Priority to CN201911375723.9A priority Critical patent/CN110861471A/en
Publication of CN110861471A publication Critical patent/CN110861471A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • 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
    • B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
    • 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
    • B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
    • 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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
    • 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
    • B01D46/4236—Reducing noise or vibration emissions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/0007—Adding substances other than water to the air, e.g. perfume, oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H2003/0691—Adsorption filters, e.g. activated carbon

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The invention discloses a silencing type automobile air conditioner filter, which relates to the field of air conditioner filters and comprises an outer shell, wherein a sound absorption layer, an electrostatic layer, a filter layer and an adsorption fragrance dispersion layer are sequentially arranged on the outer shell from an air inlet end to an air outlet end, a plurality of waist-shaped holes are formed in the bottom of the outer shell, and silencing plates are arranged between the sound absorption layer and the electrostatic layer, between the electrostatic layer and the filter layer and between the filter layer and the adsorption fragrance dispersion layer.

Description

Amortization type vehicle air conditioner filter
Technical Field
The invention relates to the field of air conditioner filters, in particular to a silencing type automobile air conditioner filter.
Background
A vehicle air conditioner filter is a pre-filtering device for an air conditioning ventilation system, and can remove dust and peculiar smell, but the existing vehicle air conditioner filter mainly considers the dust and peculiar smell removal and harmful gas removal in a vehicle, and ignores the noise generated when air passes through.
Disclosure of Invention
The invention aims to provide a silencing type automobile air conditioner filter to solve the defects in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a amortization type vehicle air conditioner filter, includes the shell body, on the shell body, be equipped with the sound absorbing layer from air inlet end to air outlet end in proper order, electrostatic layer, filter layer and the fragrant layer of absorption dispersion, the bottom of shell body is equipped with a plurality of waist type holes, between sound absorbing layer and the electrostatic layer, between electrostatic layer and the filter layer and between filter layer and the fragrant layer of absorption dispersion all be equipped with the acoustical panel.
Preferably, the sound-absorbing plate is an arc-shaped porous plate.
Preferably, the sound absorbing layer is sound absorbing cotton, the electrostatic layer is electrostatic cotton, the filter layer is the HEPA filter screen, adsorb fragrant layer and be the fragrant filter screen that looses of adsorption.
Preferably, the adsorption aroma dispersing layer is of a honeycomb structure, and different honeycomb holes of the adsorption aroma dispersing layer are respectively filled with nano clean stone, activated carbon and aroma dispersing materials.
Preferably, the sound absorption layer, the electrostatic layer, the filter layer, the adsorption fragrance diffusion layer and the sound absorption plate are all arranged in the outer shell in a drawing mode.
Compared with the prior art, the invention has the following beneficial effects: can remove the dust and remove peculiar smell and harmful gas in, the sound that produces when passing through vehicle air conditioner filter to the air carries out the amortization and falls the noise, improves the comfort in the car.
Drawings
FIGS. 1 and 2 are schematic views of the present invention from different perspectives;
FIG. 3 is a schematic structural view of the acoustical panel of the present invention;
fig. 4 is a schematic structural view of the adsorbing and fragrance-dispersing layer of the present invention.
Wherein, the structure comprises 1-outer shell, 2-sound absorbing layer, 3-electrostatic layer, 4-filter layer, 5-fragrance absorbing and dispersing layer, 6-sound absorbing plate and 7-waist-shaped hole.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1-4 show embodiments of the present invention: the utility model provides a amortization type vehicle air conditioner filter, includes shell body 1, on the shell body 1, be equipped with sound absorbing layer 2 from air inlet end to air outlet end in proper order, electrostatic layer 3, filter layer 4 and the fragrant layer 5 of absorption scattering, the bottom of shell body 1 is equipped with a plurality of waist type holes 7, between sound absorbing layer 2 and the electrostatic layer 3, between electrostatic layer 3 and the filter layer 4 and between filter layer 4 and the fragrant layer 5 of absorption scattering all be equipped with acoustical panel 6.
In this embodiment, the sound-absorbing plate 6 is an arc-shaped porous plate as a sound-absorbing device.
In this embodiment, the sound absorption layer 2 is made of sound absorption cotton, and can reduce noise as a sound absorption material; the electrostatic layer 3 is electrostatic cotton and is used as a first layer of filtering material, and can filter particles in air; the filter layer 4 is an HEPA filter screen, can remove various pollution components in the air, and can effectively sterilize as a medical antibacterial filter screen; the adsorption fragrance-dispersing layer 5 is an adsorption fragrance-dispersing filter screen, and can release fragrance while filtering air.
In this embodiment, the adsorption aroma-dispersing layer 5 is a honeycomb structure, so as to increase the contact area, different honeycomb holes of the adsorption aroma-dispersing layer 5 are respectively filled with nano clean stone, activated carbon and aroma-dispersing material, which are not shown in the figure, so as to filter the air again, and meanwhile, the air is fragrant due to the contained aroma-dispersing substance.
In this embodiment, sound absorbing layer 2, electrostatic layer 3, filter layer 4, adsorb fragrant layer 5 and acoustical panel 6 all adopt the pull formula to set up in shell body 1, on the lateral wall of shell body 1 process respectively have with sound absorbing layer 2, electrostatic layer 3, filter layer 4, adsorb the pull groove of fragrant layer 5 and acoustical panel 6 looks adaptation, adopt the configuration of pull formula, conveniently install or regularly clean or change.
The working principle and the process of the invention are as follows:
the air firstly passes through the sound absorption cotton, after sound absorption and noise reduction, the air passes through the electrostatic cotton, particulate matters in the air can be adsorbed, and then the air can remove various pollution components in the air when passing through the HEPA filter screen, and the air can be used as a medical antibacterial filter screen to effectively sterilize, wherein most bacteria and viruses can be removed; finally, through the adsorption and fragrance emission filter screen, different honeycomb holes of the adsorption and fragrance emission filter screen are respectively filled with nano clean stone, activated carbon and fragrance emission materials, air is filtered again, and meanwhile, the air is fragrant due to the contained fragrance emission substances; the bottom of the outer shell 1 is provided with a waist-shaped hole 7, and the design of the waist-shaped hole 7 does not influence the fragrance emission of the fragrance absorbing and dispersing layer 5, can be matched with the sound absorption plate 6 to reduce noise and protect the fragrance absorbing and dispersing layer 5; when air-purifying, the air current of production can take place the diffusion when a plurality of arc perforated plates, bump wall reflection, mutual interference to reduce the intensity of noise combines together with inhaling the sound cotton, finally realizes the effect of making an uproar that falls of amortization.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims (5)

1. The utility model provides a amortization type vehicle air conditioner filter, includes shell body (1), its characterized in that: on shell body (1), be equipped with sound absorbing layer (2) from the air inlet end to air outlet end in proper order, electrostatic layer (3), filter layer (4) and absorption fragrance scattering layer (5), the bottom of shell body (1) is equipped with a plurality of waist type holes (7), between sound absorbing layer (2) and electrostatic layer (3), all be equipped with acoustical panel (6) between electrostatic layer (3) and filter layer (4) and between filter layer (4) and absorption fragrance scattering layer (5).
2. The muffling automotive air conditioning filter according to claim 1, wherein: the sound-absorbing plate (6) is an arc-shaped porous plate.
3. The muffling automotive air conditioning filter according to claim 1, wherein: the sound absorbing layer (2) is made of sound absorbing cotton, the electrostatic layer (3) is made of electrostatic cotton, the filter layer (4) is an HEPA filter screen, and the adsorption fragrance dispersing layer (5) is made of adsorption fragrance dispersing filter screen.
4. The muffling automotive air conditioning filter according to claim 3, wherein: the adsorption aroma dispersing layer (5) is of a honeycomb structure, and different honeycomb holes of the adsorption aroma dispersing layer (5) are respectively filled with nano clean stone, activated carbon and aroma dispersing materials.
5. The muffling automotive air conditioning filter according to claim 1, wherein: the sound absorption layer (2), the electrostatic layer (3), the filter layer (4), the adsorption fragrance diffusion layer (5) and the sound absorption plate (6) are all arranged in the outer shell (1) in a drawing mode.
CN201911375723.9A 2019-12-27 2019-12-27 Amortization type vehicle air conditioner filter Pending CN110861471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911375723.9A CN110861471A (en) 2019-12-27 2019-12-27 Amortization type vehicle air conditioner filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911375723.9A CN110861471A (en) 2019-12-27 2019-12-27 Amortization type vehicle air conditioner filter

Publications (1)

Publication Number Publication Date
CN110861471A true CN110861471A (en) 2020-03-06

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Family Applications (1)

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CN201911375723.9A Pending CN110861471A (en) 2019-12-27 2019-12-27 Amortization type vehicle air conditioner filter

Country Status (1)

Country Link
CN (1) CN110861471A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112606662A (en) * 2020-12-15 2021-04-06 安徽美瑞尔滤清器有限公司 Automobile air filter with good noise reduction effect

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1838998T3 (en) * 2005-01-18 2009-06-02 Lufttechnik & Metallbau Ag Ventilation device
KR20090100007A (en) * 2008-03-19 2009-09-23 웅진코웨이주식회사 Air cleaner
CN106352529A (en) * 2016-09-30 2017-01-25 广西大学 Multifunctional table top air purifier
CN206001669U (en) * 2016-08-31 2017-03-08 北京森翔环境科技有限公司 A kind of new blower fan silencing device
CN107789910A (en) * 2017-10-31 2018-03-13 杭州绿驰环保科技有限公司 A kind of multifunctional household air conditioning filter core
CN207635424U (en) * 2017-12-27 2018-07-20 广东海信家电有限公司 A kind of low-noise exhauster for removing cooking fumes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1838998T3 (en) * 2005-01-18 2009-06-02 Lufttechnik & Metallbau Ag Ventilation device
KR20090100007A (en) * 2008-03-19 2009-09-23 웅진코웨이주식회사 Air cleaner
CN206001669U (en) * 2016-08-31 2017-03-08 北京森翔环境科技有限公司 A kind of new blower fan silencing device
CN106352529A (en) * 2016-09-30 2017-01-25 广西大学 Multifunctional table top air purifier
CN107789910A (en) * 2017-10-31 2018-03-13 杭州绿驰环保科技有限公司 A kind of multifunctional household air conditioning filter core
CN207635424U (en) * 2017-12-27 2018-07-20 广东海信家电有限公司 A kind of low-noise exhauster for removing cooking fumes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
崔云飞等: "《装饰材料与施工工艺》", 30 September 2017 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112606662A (en) * 2020-12-15 2021-04-06 安徽美瑞尔滤清器有限公司 Automobile air filter with good noise reduction effect

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Application publication date: 20200306