CN208154682U - A kind of air purifying unit of central air conditioner - Google Patents

A kind of air purifying unit of central air conditioner Download PDF

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Publication number
CN208154682U
CN208154682U CN201820529263.5U CN201820529263U CN208154682U CN 208154682 U CN208154682 U CN 208154682U CN 201820529263 U CN201820529263 U CN 201820529263U CN 208154682 U CN208154682 U CN 208154682U
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CN
China
Prior art keywords
fixedly connected
cabinet
filter screen
air
far
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Expired - Fee Related
Application number
CN201820529263.5U
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Chinese (zh)
Inventor
蔡圣刚
蔡圣木
丁育华
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Anhui Dongyu Refrigeration Technology Co Ltd
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Anhui Dongyu Refrigeration Technology Co Ltd
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Priority to CN201820529263.5U priority Critical patent/CN208154682U/en
Application granted granted Critical
Publication of CN208154682U publication Critical patent/CN208154682U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Electrostatic Separation (AREA)

Abstract

The utility model discloses a kind of air purifying unit of central air conditioner, including air-conditioning duct, air-conditioning duct inner sidewall offers fixing groove, the first filter screen is fixedly connected in fixing groove, first filter screen is fixedly connected with electrostatic precipitation net far from air inlet one side wall, electrostatic precipitation sieve bottom is fixedly connected with the first disposal box, electrostatic precipitation net is fixedly connected with the first cabinet far from the first filter screen side, several through-holes are offered on first case-side, first box house is equipped with several active carbon particles, first cabinet is fixedly connected with several ultraviolet lamps far from the first filter screen side, first cabinet is fixedly connected with photo-catalytic filtering screen by fixed bracket far from the first filter screen one side wall, photo-catalytic filtering screen is fixedly connected with aromatic box far from the first filter screen one side wall.The utility model structure is simple, easy to operate, has well solved the disadvantage that central air-conditioning air purification effect is undesirable in the prior art, has stronger practicability.

Description

A kind of air purifying unit of central air conditioner
Technical field
The utility model relates to a kind of air cleaning unit more particularly to a kind of air purifying unit of central air conditioner.
Background technique
Central air conditioner system is made of one or more cold and heat source systems and multiple air handling systems.Using liquid gasification The principle of refrigeration provides institute's chilling requirement for air handling system, to offset the refrigeration duty of indoor environment;Heating system is air Regulating system provides institute's calorific requirement, to offset indoor environment thermic load.
Since central air-conditioning technically can satisfy miniaturization and the requirement of small refrigerating capacity completely, thus in domestic consumer There are widened trend in field.Industry market scale in 2010 reaches 45,000,000,000 yuan, further expansion in 2011, only first half of the year city Field scale increases by a year-on-year basis just up to 30,000,000,000 yuan up to 40% or more.
Air quality is always the problem of people increasingly pay attention to, either country or local government, is all constantly being added Greatly to the control in air pollution source, however, the continuous of industrial products is popularized with the continuous quickening of China's process of industrialization, Such as family car ownership such as is continuously increased at the decline that will cause air quality.Now the primary pollution source of current air has PM2.5 inhalable particles, fugitive dust, there are also the pernicious gases such as formaldehyde for room air.
But existing air purifier is either using, is all not yet developing to perfect condition in installation or effect.For This proposes a kind of air purifying unit of central air conditioner.
Utility model content
Purpose of the utility model is to solve the undesirable disadvantage of central air-conditioning air purification effect in the prior art, And a kind of air purifying unit of central air conditioner proposed.
To achieve the goals above, the utility model uses following technical solution:
A kind of air purifying unit of central air conditioner, including air-conditioning duct are designed, air-conditioning duct inner sidewall offers fixing groove, The first filter screen is fixedly connected in fixing groove, the first filter screen is fixedly connected with electrostatic precipitation net far from air inlet one side wall, Electrostatic precipitation sieve bottom is fixedly connected with the first disposal box, and electrostatic precipitation net is fixedly connected with first far from the first filter screen side Cabinet, offers several through-holes on the first case-side, and the first box house is equipped with several active carbon particles, and the first cabinet is far from the One filter screen side is fixedly connected with several ultraviolet lamps, and the first cabinet is fixed far from the first filter screen one side wall by fixed bracket It is connected with photo-catalytic filtering screen, photo-catalytic filtering screen is fixedly connected with aromatic box far from the first filter screen one side wall;Electrostatic removes Dirt net and ultraviolet lamp and extraneous power supply form series loop.
Preferably, air-conditioning duct is located at the case mouth that the first filter screen is connected with the second cabinet close to the perforation of air inlet side, Case mouth is fixedly connected with dust gathering arrester, and the second box house is equipped with shaft, and shaft one end is rotatably connected on the second box inside wall, turns The other end of axis reaches outside through another side wall of the second cabinet, and is fixedly connected with motor, and shaft is horizontally disposed, solid in shaft Surely several Disintegrating knifes are connected with, the second cabinet lateral wall is fixedly connected with negative-pressure air fan.
Preferably, the second box house and be located at shaft below be removably connected with the second filter screen, second bottom of box It is removably connected with the second disposal box.
Preferably, the first disposal box is connected by connecting tube and the perforation of the second cabinet.
Preferably, the wavelength of ultraviolet lamp is 365nm.
Preferably, the quantity of Disintegrating knife is 3-5.
The utility model proposes a kind of air purifying unit of central air conditioner, beneficial effect is:First filter screen to compared with The impurity of big substance is filtered, and electrostatic precipitation net handles dust, dust is collected into inside the first disposal box, first The active carbon particle of box house carries out peculiar smell adsorption to the air that flows through, and ultraviolet light irradiation promotes photo-catalytic filtering screen to flowing through Air carry out sterilizing, guarantee air health.
The air that aromatic box can flow through is entered the room with the smell of tendency, is further ensured that the clear of room air Newly.
Larger impurity on first filter screen is sucked the second case by dust gathering arrester by the negative-pressure air fan work on the second cabinet In vivo, motor work belt turn axis rotates, and then the Disintegrating knife in shaft crushes larger impurity, is fallen by the second filter screen Enter the second disposal box, periodically takes out the cleaning of the second disposal box.
The utility model structure is simple, easy to operate, has well solved the effect of central air-conditioning air cleaning in the prior art The undesirable disadvantage of fruit has stronger practicability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the right side view of the utility model.
In figure:1- air-conditioning duct, the first filter screen of 2-, 3- photo-catalytic filtering screen, the first cabinet of 4-, 5- active carbon particle, 6- ultraviolet lamp, 7- photo-catalytic filtering screen, 8- aromatic the second cabinet of box, the second cabinet of 9-, 10- dust gathering arrester, 11- shaft, 12- electricity Machine, 13- Disintegrating knife, the first disposal box of 14-, 15- connecting tube, 16- negative-pressure air fan, the second filter screen of 17-, the second dust of 18- Case.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-2, a kind of air purifying unit of central air conditioner, including air-conditioning duct 1,1 inner sidewall of air-conditioning duct open up There is fixing groove, the first filter screen 2 is fixedly connected in fixing groove, the first filter screen 2 is fixedly connected with far from air inlet one side wall Electrostatic precipitation net 3,3 bottom of electrostatic precipitation net are fixedly connected with the first disposal box 14, and electrostatic precipitation net 3 is far from the first filter screen 2 Side is fixedly connected with the first cabinet 4, and the first cabinet offers several through-holes on 4 side, if being equipped with inside the first cabinet 4 dry active Charcoal particle 5, the first cabinet 4 are fixedly connected with several ultraviolet lamps 6 far from 2 side of the first filter screen, and the wavelength of ultraviolet lamp 6 is 365nm, the first cabinet 4 are fixedly connected with photo-catalytic filtering screen 7, light touching by fixed bracket far from 2 one side wall of the first filter screen Matchmaker's filter screen 7 is fixedly connected with aromatic box 8 far from 2 one side wall of the first filter screen;Electrostatic precipitation net 3 and ultraviolet lamp 6 and the external world Power supply forms series loop.
Air-conditioning duct 1 is located at the case mouth that the first filter screen 2 is connected with the second cabinet 9 close to the perforation of air inlet side, case mouth It is fixedly connected with dust gathering arrester 10, shaft 11 is equipped with inside the second cabinet 9,11 one end of shaft is rotatably connected on 9 inside of the second cabinet The other end of wall, shaft 11 reaches outside through another side wall of the second cabinet 9, and is fixedly connected with motor 12, and shaft 11 is horizontal It is arranged, is fixedly connected with 3 Disintegrating knifes 13 in shaft 11,9 lateral wall of the second cabinet is fixedly connected with negative-pressure air fan 16.
It is removably connected with the second filter screen 17 inside second cabinet 9 and below shaft 11,9 bottom of the second cabinet can Dismantling connection has the second disposal box 18.
First disposal box 14 is connected by connecting tube 15 and the perforation of the second cabinet 9.
Working principle:When central air-conditioning is worked, gas passes sequentially through the first filter screen 2, electrostatic precipitation net 3, the first case Body 4 and photo-catalytic filtering screen 7, the first filter screen 2 are filtered the impurity of larger substance, and electrostatic precipitation net 3 carries out dust Processing, dust is collected into inside the first disposal box 14, and the active carbon particle 5 inside the first cabinet 4 carries out the air flowed through Peculiar smell adsorption, ultraviolet lamp 6, which irradiates, promotes photo-catalytic filtering screen 7 to carry out sterilizing to the air flowed through, guarantees air health, clearly The air that pastil box 8 can flow through is entered the room with the smell of tendency, is further ensured that the pure and fresh of room air;Second case The work of negative-pressure air fan 16 on body 9 sucks the larger impurity on the first filter screen 2 in second cabinet 9 by dust gathering arrester 10, electricity The rotation of 12 work belt turn axis 11 of machine, and then the Disintegrating knife 13 in shaft 11 crushes larger impurity, passes through the second filter screen 17 fall into the second disposal box 18, periodically take out the cleaning of the second disposal box 18.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of air purifying unit of central air conditioner, including air-conditioning duct(1), it is characterised in that:The air-conditioning duct(1)Inside Wall offers fixing groove, and the first filter screen is fixedly connected in the fixing groove(2), first filter screen(2)Far from air inlet Mouth one side wall is fixedly connected with electrostatic precipitation net(3), the electrostatic precipitation net(3)Bottom is fixedly connected with the first disposal box (14), the electrostatic precipitation net(3)Far from the first filter screen(2)Side is fixedly connected with the first cabinet(4), first cabinet (4)Several through-holes, first cabinet are offered on side(4)Inside is equipped with several active carbon particles(5), first cabinet (4)Far from the first filter screen(2)Side is fixedly connected with several ultraviolet lamps(6), first cabinet(4)Far from the first filter screen (2)One side wall is fixedly connected with photo-catalytic filtering screen by fixed bracket(7), the photo-catalytic filtering screen(7)Far from the first mistake Strainer(2)One side wall is fixedly connected with aromatic box(8);The electrostatic precipitation net(3)And ultraviolet lamp(6)It is formed with extraneous power supply Series loop.
2. a kind of air purifying unit of central air conditioner according to claim 1, it is characterised in that:The air-conditioning duct(1) Positioned at the first filter screen(2)Close to air inlet side, perforation is connected with the second cabinet(9)Case mouth, the case mouth is fixedly connected with Dust gathering arrester(10), second cabinet(9)Inside is equipped with shaft(11), the shaft(11)One end is rotatably connected on the second cabinet (9)Inner sidewall, the shaft(11)The other end run through the second cabinet(9)Another side wall reaches outside, and is fixedly connected with electricity Machine(12), the shaft(11)It is horizontally disposed, the shaft(11)On be fixedly connected with several Disintegrating knifes(13), described second Cabinet(9)Lateral wall is fixedly connected with negative-pressure air fan(16).
3. a kind of air purifying unit of central air conditioner according to claim 2, it is characterised in that:Second cabinet(9) It is internal and be located at shaft(11)Lower section is removably connected with the second filter screen(17), second cabinet(9)Bottom detachably connects It is connected to the second disposal box(18).
4. a kind of air purifying unit of central air conditioner according to claim 3, it is characterised in that:First disposal box (14)Pass through connecting tube(15)With the second cabinet(9)Perforation connection.
5. a kind of air purifying unit of central air conditioner according to claim 1, it is characterised in that:The ultraviolet lamp(6)'s Wavelength is 365nm.
6. a kind of air purifying unit of central air conditioner according to claim 2, it is characterised in that:The Disintegrating knife(13) Quantity be 3-5.
CN201820529263.5U 2018-04-15 2018-04-15 A kind of air purifying unit of central air conditioner Expired - Fee Related CN208154682U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820529263.5U CN208154682U (en) 2018-04-15 2018-04-15 A kind of air purifying unit of central air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820529263.5U CN208154682U (en) 2018-04-15 2018-04-15 A kind of air purifying unit of central air conditioner

Publications (1)

Publication Number Publication Date
CN208154682U true CN208154682U (en) 2018-11-27

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111760385A (en) * 2020-07-03 2020-10-13 北京市政建设集团有限责任公司 Tunnel engineering air purification system
CN111795446A (en) * 2020-07-15 2020-10-20 湖北明德健康科技有限公司 Air purifying device
CN112229012A (en) * 2020-10-16 2021-01-15 安徽倍净环境科技有限公司 Box electron dust removal air purification device of combination air conditioner
CN112460718A (en) * 2020-12-01 2021-03-09 合肥通博电源科技有限公司 Wind energy-based household air cleaning and circulating device
CN113030396A (en) * 2021-03-26 2021-06-25 河南师范大学 Air detection device with air purification mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111760385A (en) * 2020-07-03 2020-10-13 北京市政建设集团有限责任公司 Tunnel engineering air purification system
CN111795446A (en) * 2020-07-15 2020-10-20 湖北明德健康科技有限公司 Air purifying device
CN112229012A (en) * 2020-10-16 2021-01-15 安徽倍净环境科技有限公司 Box electron dust removal air purification device of combination air conditioner
CN112460718A (en) * 2020-12-01 2021-03-09 合肥通博电源科技有限公司 Wind energy-based household air cleaning and circulating device
CN113030396A (en) * 2021-03-26 2021-06-25 河南师范大学 Air detection device with air purification mechanism

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20181127

Termination date: 20210415