CN2740937Y - Fresh air purifier of central air conditioner - Google Patents
Fresh air purifier of central air conditioner Download PDFInfo
- Publication number
- CN2740937Y CN2740937Y CNU2004201125133U CN200420112513U CN2740937Y CN 2740937 Y CN2740937 Y CN 2740937Y CN U2004201125133 U CNU2004201125133 U CN U2004201125133U CN 200420112513 U CN200420112513 U CN 200420112513U CN 2740937 Y CN2740937 Y CN 2740937Y
- Authority
- CN
- China
- Prior art keywords
- air
- fresh air
- central air
- ultraviolet sterilization
- central
- 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.)
- Expired - Lifetime
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to a fresh air purifier of a central air conditioner comprising a casing (1) provided with an air inlet (11) and an air outlet (12). AN ultraviolet sterilization strip lamp (2) and a control circuit (3) connected with the ultraviolet sterilization strip lamp (2) are arranged in the casing (1). An aerated solids sterilizer (4) is vertically arranged at the bottom of the inner of the casing (1). The inner of the aerated solids sterilizer (4) is filled with antiseptic solution (41) which is easily volatile. The upper part of the aerated solids sterilizer (4) is provided with a gas exit (42). The fresh air purifier of a central air conditioner purifies the fresh air which enters the room in anticipation through the operation of the aerosol disinfection and the ultraviolet sterilization. The fresh air purifier of a central air conditioner can ensure that the user can not be harmed by polluted air. The fresh air purifier of a central air conditioner can make the indoor air nontoxic, odorless, fresh and oxygen-enriched.
Description
Technical field
This utility model relates to a kind of central air-conditioning fresh air purifying device, particularly a kind ofly can be installed in central air-conditioning fresh wind port place, to the new wind that enters the room sterilize in advance, the purifier of sterilization treatment.
Background technology
For many years, there are multiple harmful pathogenic bacteria, virus and chemical harmful substance and then to influence the healthy problem of people be the problem that environmental conservation scientific worker and central air-conditioning user are paid close attention to all the time in the new wind that central air-conditioning is carried.Because most of central air-conditioning is used in the place of crowd massings such as large-scale hotel, restaurant, shopping, therefore, central air-conditioning often has long fresh wind tube road.High humidity not only in the fresh wind tube road, and temperature is suitable, grow various pathogenic bacterias, virus especially easily, add a large amount of uses of various bad construction materials, cause room air to suffer severe contamination, cause various diseases, particularly by the disease carrying germ of respiratory tract infection, the health to people causes great harm especially.
To the cleaning work in fresh wind tube road is unusual difficulty, and this is because the fresh wind tube road normally is installed in the ceiling of building and the caliber in air channel is less.For middle air-conditioning with large-scale air channel, again since its system scale huge cause to be difficult to make an overall screening.For these reasons, the fresh wind tube road of many central air-conditioning often can't clean in actual use all the year round.
Along with people's environmental conservation, the consciousness of paying attention to healthy living strengthen day by day, solve central air-conditioning fresh wind tube road and pollute and can't effectively clean and become people in the industry's problem demanding prompt solution.
The utility model content
The purpose of this utility model is that the fresh wind tube road at above-mentioned central air-conditioning can't effectively clean and causes the pollution problem to indoor environment that a kind of central air-conditioning fresh air purifying device is provided easily, this device is installed in the new wind of central air-conditioning exit, adopt multiple purified treatment means effectively to kill various harmful pathogenic bacterias, virus, can accomplish effective modification or elimination to some gasiform harmful chemicals simultaneously, make the pure and fresh oxygen enrichment of new wind in the inlet chamber, effectively improved indoor air environment.
For achieving the above object, this utility model provides a kind of central air-conditioning fresh air purifying device, it comprises the housing with air inlet and air outlet, ultraviolet sterilization fluorescent tube and the control circuit that is connected with described ultraviolet sterilization fluorescent tube are installed, at the also upright aerosol disinfection device that is provided with of housing inner bottom part in the housing.Aerosol disinfection device inside is filled with volatile disinfectant solution, and the top of this aerosol disinfection device is provided with gas outlet.
The aerosol disinfection device can adopt the container with loam cake, wherein is provided with the solution lead-out wire that can produce siphonage, and this solution lead-out wire upper end is fixed on the inboard of loam cake, dangles and be immersed in the described volatile disinfectant solution in the lower end.Gas outlet is opened in the surface of described loam cake.
For further improving the air cleaning ability, in housing, be positioned at described air outlet place and can be provided with air filter.The internal port of air outlet is connected with the outlet of air filter.For ease of using, can be provided with remote control circuit and/or timing circuit in the above-mentioned control circuit.
This utility model in use is installed in the exit, fresh wind tube road of central air-conditioning, and air inlet is connected with the fresh wind tube road, makes new wind enter this utility model, by PROCESS FOR TREATMENT such as sterilization, sterilizations, sends into the new wind after purifying indoor by air outlet.
By technique scheme as can be seen, this utility model carries out purified treatment in advance by the operation of aerosol disinfection and ultraviolet sterilization to the new wind in the inlet chamber, not only can guarantee that user can not encroach on by contaminated air, and make the nontoxic odorless of room air, fresh oxygen enrichment.
Below, also in conjunction with the accompanying drawings this utility model is described in further detail by specific embodiment.
Description of drawings
Figure 1 shows that the structural representation of the preferred embodiment that this utility model provides.
The specific embodiment
Be illustrated in figure 1 as the structure of a preferred embodiment provided by the utility model, it comprises the housing 1 with air inlet 11 and air outlet 12.A plurality of ultraviolet sterilization fluorescent tubes 2 are installed in the housing 1, and ultraviolet sterilization fluorescent tube 2 distributes and is arranged on the inner surface of housing 1.The control circuit 3 that is connected with ultraviolet sterilization fluorescent tube 2 also is installed in the housing 1, has remote control circuit and timing circuit in this control circuit 3.
The upright aerosol disinfection device 4 that is provided with in bottom, air inlet 11 places in the housing 1.Aerosol disinfection device 4 is one to have the container of loam cake 43, and the inside of aerosol disinfection device 4 is filled with volatile disinfectant solution 41.Be provided with the solution lead-out wire 44 that can produce siphonage in aerosol disinfection device 4, these solution lead-out wire 44 upper ends are fixed on the inboard of described loam cake 43, dangle and be immersed in the volatile disinfectant solution 41 in the lower end.The surface of loam cake 43 is provided with gas outlet 42.
Be provided with electric heating element 45 in the aerosol disinfection device 4, this electric heating element 45 is immersed in the volatile disinfectant solution 41, and its power input is connected with the power output end of control circuit 3.
Also be provided with the dividing plate 5 that aerosol disinfection device 4 and described ultraviolet sterilization fluorescent tube 2 are separated in housing 1, the surface of this dividing plate 5 is positioned at the bottom and is provided with a perforate 51.
In housing 1, be positioned at air outlet 12 places and be provided with air filter 6.The internal port of air outlet 12 only is connected with the outlet of air filter 6.
In air filter 6, be provided with more than one screen plate 61.Screen plate 61 adopts left and right sides interval mode to distribute and is provided with.Be provided with the filter element made from filtering material 62 excessively between the screen plate 61.Offer through hole 611 on the screen plate 61.
In the foregoing description, volatile disinfectant solution 41 adopts the biological antiseptic liquid, and its effective ingredient is the sesquiterpenoids material, and it can accelerate to volatilize and form the aerosol state of high concentration by the heating of electric heating element 45; Also can under situation about not heating, utilize solution lead-out wire 44, volatilize and the formation aerosol state naturally.Under aerosol state, terpene substances has fabulous disinfective action.The new wind that central air-conditioning is sent here direction of arrow in the figure enters present embodiment.At first biological antiseptic liquid under aerosol state to its disinfection, new then wind carries out sterilization processing by the irradiation space that perforate 51 enters ultraviolet sterilization fluorescent tube 2, at last, new wind is sent by air outlet 12 after entering and handling after filtration in the air filter 6, in the inlet chamber.
Ultraviolet sterilization fluorescent tube 2 has stronger oxidation sterilizing effect, can also effectively go out the compositions such as CO that produce except that in the terpene substances disinfection reactions simultaneously, and produces the oxygen molecule than horn of plenty.
The combination of above-mentioned volatile disinfectant solution 41 and ultraviolet sterilization fluorescent tube 2 is significantly increased the effect of sterilization, taste removal and effect.
Screen plate 61 is set and crosses filter element 62 by spaced apart in the air filter 6, constitute the biomolecule sieve.Air after sterilization, the sterilization, flow by through hole on the screen plate 61 611 and the broken line between screen plate 61, passed filter element 62 and effectively obtained filtration, deodorization, depositing dust and handled, and made and send into indoor new wind and have higher cleannes, and do not contain hazardous substance.
This utility model volume is little, and is in light weight, can be installed in easily in the ceiling to be connected with the fresh wind tube road of central air-conditioning.Also can make large-scale treatment and purification equipment, be installed in the air-out total pipeline of central air-conditioning.User is by remote controller or regularly function is set, and it is opened in needs at any time, and operation control is very easy, flexible, reaches good result of use and has broad application prospects.
Claims (9)
1, a kind of central air-conditioning fresh air purifying device, it comprises the housing (1) of have air inlet (11) and air outlet (12), ultraviolet sterilization fluorescent tube (2) and the control circuit (3) that is connected with described ultraviolet sterilization fluorescent tube (2) are installed in the housing (1), it is characterized in that: the also upright aerosol disinfection device (4) that is provided with of described housing (1) inner bottom part; Described aerosol disinfection device (4) inside is filled with volatile disinfectant solution (41), and the top of this aerosol disinfection device (4) is provided with gas outlet (42).
2, central air-conditioning fresh air purifying device according to claim 1, it is characterized in that: described aerosol disinfection device (4) is one to have the container of loam cake (43), wherein be provided with the solution lead-out wire (44) that can produce siphonage, this solution lead-out wire (44) upper end is fixed on the inboard of described loam cake (43), dangles and be immersed in the described volatile disinfectant solution (41) in the lower end; Described gas outlet (42) is opened in the surface of described loam cake (43).
3, central air-conditioning fresh air purifying device according to claim 1, it is characterized in that: also be provided with electric heating element (45) in the described aerosol disinfection device (4), this electric heating element (45) is immersed in the described volatile disinfectant solution (41), and its power input is connected with the power output end of described control circuit (3).
4, according to claim 1,2 or 3 described central air-conditioning fresh air purifying devices, it is characterized in that: described aerosol disinfection device (4) is arranged on the interior air inlet of described housing (1) (11) and locates, and this place is provided with first dividing plate (5) that described aerosol disinfection device (4) and described ultraviolet sterilization fluorescent tube (2) are separated, and the surface of this first dividing plate (5) is provided with one or more perforate (51).
5, central air-conditioning fresh air purifying device according to claim 4 is characterized in that: be positioned at described air outlet (12) in the described housing (1) and locate to be provided with air filter (6); The internal port of described air outlet (12) only is connected with the outlet of described air filter (6).
6, central air-conditioning fresh air purifying device according to claim 5 is characterized in that: be provided with an above screen plate (61) in the described air filter (6), this screen plate (61) adopts left and right sides interval mode to distribute and is provided with; Be provided with the filter element made from filtering material (62) excessively between the described screen plate (61).
7, central air-conditioning fresh air purifying device according to claim 6 is characterized in that: offer through hole (611) on the described screen plate (61).
8, central air-conditioning fresh air purifying device according to claim 1 is characterized in that: described ultraviolet sterilization fluorescent tube (2) is for one or more, and a plurality of described ultraviolet sterilization fluorescent tubes (2) distribute and are arranged on the inner surface of described housing (1).
9, central air-conditioning fresh air purifying device according to claim 1, it is characterized in that: described control circuit is provided with remote control circuit and timing circuit in (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201125133U CN2740937Y (en) | 2004-11-05 | 2004-11-05 | Fresh air purifier of central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201125133U CN2740937Y (en) | 2004-11-05 | 2004-11-05 | Fresh air purifier of central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2740937Y true CN2740937Y (en) | 2005-11-16 |
Family
ID=35351227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201125133U Expired - Lifetime CN2740937Y (en) | 2004-11-05 | 2004-11-05 | Fresh air purifier of central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2740937Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936589A (en) * | 2010-08-31 | 2011-01-05 | 苏州安泰空气技术有限公司 | Method for treating harmful aerosol in relatively sealed space |
| CN105549456A (en) * | 2015-12-01 | 2016-05-04 | 芜湖纯元光电设备技术有限公司 | Air conditioning and purification device on the basis of computer control |
| CN111076281A (en) * | 2019-12-18 | 2020-04-28 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner indoor unit control method |
| CN113557039A (en) * | 2019-03-22 | 2021-10-26 | 阿法拉伐股份有限公司 | Airborne microorganism neutralization system and method for neutralizing airborne microorganisms |
-
2004
- 2004-11-05 CN CNU2004201125133U patent/CN2740937Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936589A (en) * | 2010-08-31 | 2011-01-05 | 苏州安泰空气技术有限公司 | Method for treating harmful aerosol in relatively sealed space |
| CN101936589B (en) * | 2010-08-31 | 2012-08-15 | 苏州安泰空气技术有限公司 | Method for treating harmful aerosol in relatively sealed space |
| CN105549456A (en) * | 2015-12-01 | 2016-05-04 | 芜湖纯元光电设备技术有限公司 | Air conditioning and purification device on the basis of computer control |
| CN113557039A (en) * | 2019-03-22 | 2021-10-26 | 阿法拉伐股份有限公司 | Airborne microorganism neutralization system and method for neutralizing airborne microorganisms |
| CN111076281A (en) * | 2019-12-18 | 2020-04-28 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner indoor unit control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141105 Granted publication date: 20051116 |