CN106705289A - Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde - Google Patents

Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde Download PDF

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Publication number
CN106705289A
CN106705289A CN201710040928.6A CN201710040928A CN106705289A CN 106705289 A CN106705289 A CN 106705289A CN 201710040928 A CN201710040928 A CN 201710040928A CN 106705289 A CN106705289 A CN 106705289A
Authority
CN
China
Prior art keywords
formaldehyde
air
air inlet
indoor
air conditioning
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
CN201710040928.6A
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Chinese (zh)
Inventor
文凌志
胡国防
王华炜
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.)
Baite Air Products (Beijing) Health Technology Co.,Ltd.
Original Assignee
BEIJING CENTURY BETTER ENERGY CONSTRUCTION TECHNOLOGY Co Ltd
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 BEIJING CENTURY BETTER ENERGY CONSTRUCTION TECHNOLOGY Co Ltd filed Critical BEIJING CENTURY BETTER ENERGY CONSTRUCTION TECHNOLOGY Co Ltd
Priority to CN201710040928.6A priority Critical patent/CN106705289A/en
Publication of CN106705289A publication Critical patent/CN106705289A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02Plant or installations having external electricity supply
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/38Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions
    • B03C3/45Collecting-electrodes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/64Airborne particle content

Abstract

The invention relates to an air conditioning purification system capable of removing indoor PM2.5 and formaldehyde. The air conditioning purification system comprises a temperature sensor, a draught fan coil, an electromagnetic valve, a PM2.5 sensor, a dust removing module, and a formaldehyde decomposition part, wherein the draught fan coil is used for heating/cooling indoor air, the electromagnetic valve is used for controlling release of cold and heat sources, the dust removing module is used from adjusting the indoor PM2.5, and the formaldehyde decomposition part is used for decomposing the formaldehyde. In a room where the air conditioning purification system is installed, an intelligent controller can control the revolving speed of a draught fan in the draught fan coil and open-close of the electromagnetic valve so as to adjust the indoor temperature in real time according to deviation between the detected value of the temperature sensor and the set temperature value, the intelligent controller can further control the dust removing module in real time according to deviation of the detected value of the PM2.5 sensor and the set PM2.5, and when air needing to be supplied into the indoor space flows through an air feeding port, the formaldehyde mixed in the air is decomposed through the formaldehyde decomposition part. According to an intelligent control system, when the temperature of a room is controlled, PM2.5 dust particles and the formaldehyde in the indoor air can also be removed.

Description

A kind of air conditioning and cleaning system of removable indoor PM2.5 and formaldehyde
Technical field
The present invention relates to a kind of removable indoor PM2.5 and the air conditioning and cleaning system of formaldehyde.
Background technology
Operationally, air enters into surface cooler for fan coil to traditional central air conditioner system by fan coil return air inlet Room is sent into by air conditioner air outlet again after carrying out heat exchange, so as to realize the purpose to room cooling and heat supply.Fan coil Start and stop and rotating speed control are realized that temp probe is provided with intelligent controller, and intelligent controller visits temperature by intelligent controller The room temperature that head is measured is compared with setting value, and is adjusted with this rotating speed to fan coil.But existing center Air-conditioning system can not be filtered to the PM2.5 powder dust particles and formaldehyde of room air, so the cleanliness factor of room air is obtained not To guarantee.
In the prior art mainly using the PM2.5 powder dust particles and formaldehyde in air purifier removal room air.But it is existing Some air purifiers are not only existed can only purify the problem of the partial air in its region, and more existing needs landing to put Put, take the problem of the interior space.Existing air purifier removes PM2.5 using not re-usable HEPA filter cores simultaneously Powder dust particle is, it is necessary to frequently change filter screen, cost is larger.Using the limited activated carbon of adsorbance, diatomite etc. there is absorption to make Material removes formaldehyde in air, if being processed not in time after adsorption saturation, formaldehyde causes two in being easily discharged into air again Secondary pollution.And must provide for illumination condition when carrying out chemical oxidative decomposition using photocatalyst PARA FORMALDEHYDE PRILLS(91,95).Also partial air is net Change device and use ESP electrostatic precipitator technologies, security is poor, and can produce excessive ozone, and new pollution is caused to air.
The content of the invention
A kind of air conditioning and cleaning system it is an object of the invention to provide removable indoor PM2.5 and formaldehyde is existing to solve Air-conditioning system in technology can not purify the air of a room the problem of middle PM2.5 powder dust particles and formaldehyde.
To achieve the above object, the air conditioning and cleaning system of a kind of removable indoor PM2.5 of the invention and formaldehyde is used Technical scheme is:
The air conditioning and cleaning system of a kind of removable indoor PM2.5 and formaldehyde, including air outlet, return air inlet, fan coil, intelligence Energy controller and the executive component being connected with intelligent controller electric control, the intelligent controller includes CPU processor, with CPU Temperature sensor, PM2.5 sensors and setting button that processor electric control is connected;Intelligent controller has control output end, The executive component includes the fan coil, magnetic valve and the dedusting module that are conductively connected with the control output end of intelligent controller, The Formaldehyde decomposition part for decomposing formaldehyde is additionally provided with air outlet.
The dedusting module is arranged at the return air inlet.
The return air inlet includes return air inlet housing, is fixed on the return air inlet inside casing of inframe outside return air inlet, is fastened on return air inlet The return air inlet panel of housing front end and the primary efficient filter screen for being fixed on return air inlet panel rear end, the dedusting module include dedusting mould Block housing and the charging electric field and dust nest installed in the outer inframe of dedusting module, dust nest are located at the rear side of charging electric field, dedusting Module housing is inlaid in the return air inlet inframe and positioned at the rear side of the primary efficient filter screen.
Charging electric field and dust nest are arranged on the outer inframe of dedusting module in pull mode, the material of dust nest for dielectric and Cellular passage is provided with it.
Metal beehive matrix and be coated in metal beehive matrix table that the Formaldehyde decomposition part is made including metal material Face can Eradicates except formaldehyde nano coating.
The air outlet is fixed on including the air outlet panel and buckle of air outlet housing, spiral-lock in air outlet housing front end Wind direction adjustment sheet on rear side of air outlet panel, the Formaldehyde decomposition part is embedded in the outer inframe of air outlet.
The intelligent controller also includes aobvious with what CPU processor, temperature sensor, PM2.5 sensors were conductively connected Display screen.
The power supply of the dedusting module is separated to realize the linkage of dedusting module and fan coil by the power supply of fan coil.
The dedusting module and fan coil serial or parallel connection.
Beneficial effects of the present invention are as follows:Air conditioning and cleaning system of the invention not only include temperature sensor, for heating/ Cool down room air fan coil and for control Cooling and Heat Source discharge magnetic valve, also including PM2.5 sensors be used for adjust Save dedusting module, the Formaldehyde decomposition part for decomposing formaldehyde of interior PM2.5 contents.So being provided with the air conditioning purge system The room of system, intelligent controller can be according to the detected value of temperature sensor and the deviation real-time control fan coil of set temperature value To adjust indoor temperature, intelligent controller can also be according to the detected value of PM2.5 sensors for the keying of middle rotation speed of fan and magnetic valve With the deviation real-time control dedusting module of setting PM2.5 to purify the air of a room, and the indoor air of institute's feeding in need is flowing The formaldehyde being mixed with it during through air outlet can all be decomposed by Formaldehyde decomposition part.So intelligence control system of the invention is in control More can be to remove the PM2.5 powder dust particles and formaldehyde in room air while room temperature processed.
Brief description of the drawings
Fig. 1 is the knot of one embodiment of the air conditioning and cleaning system of a kind of removable indoor PM2.5 of the invention and formaldehyde Structure schematic diagram;
Fig. 2 is the structural representation of return air inlet in Fig. 1;
Fig. 3 is the structural representation of air outlet in Fig. 1;
Fig. 4 is the workflow diagram of Fig. 1.
In figure:1 intelligent controller;2 return air inlets;3rd, 5,7 are flexible coupling;4 air-intaking box;6 fan coils;8 air outlets;9 return air Mouth panel;10 primary efficient filter screens;11 charging electric fields;12 dust nests;13 dedusting module housings;14 return air inlet inside casings;15 return air inlets Housing;16 cut-off switch;17 power supply adaptors;18 high pressure generators;19 indicating lamp components;20 air outlet housings;21 formaldehyde point Solution part;22 wind direction adjustment sheets;23 air outlet panels.
Specific embodiment
The structure and workflow such as Fig. 1 of the air conditioning and cleaning system of a kind of removable indoor PM2.5 of the invention and formaldehyde Shown in~Fig. 4, including intelligent controller 1, return air inlet 2, air-intaking box 4, fan coil 6 and air outlet 8, also including being connected to return air Being flexible coupling 3, being connected to being flexible coupling 5, being connected to fan unit between air-intaking box 4 and fan coil 6 between mouthfuls 2 and air-intaking box 4 It is flexible coupling 7 between pipe 6 and air outlet 8.Return air inlet 2, air-intaking box 4, fan coil 6, air outlet 8 and for connecting more than several persons The air-supply passage constituted together to indoor air-supply that is flexible coupling.Dedusting module is arranged in return air inlet 2, and Formaldehyde decomposition part is set In air outlet 8.Air is delivered to indoor complete by air outlet 8 again in sequentially entering air-intaking box 4 and fan coil 6 via return air inlet 2 Into a circulation.During being circulated at one, PM2.5 powder dust particles when at return air inlet 2 in air are flowed through by dedusting module Remove, air is heated or refrigeration when flowing through fan coil 6, and formaldehyde when flowing through air outlet 8 in air is by Formaldehyde decomposition part Decompose.So, after a circulation terminates, the temperature and cleanliness factor for sending into indoor air can meet use demand.
Fan coil 6 includes the blower fan for driving air flow.Because the action effect of dedusting module depends on air Flowing, so the power supply of dedusting module separates to realize dedusting module and fan unit from the power supply of fan coil 6 in the present invention The linkage of pipe 6.In other words drive fan coil and then open electrostatic precipitator, Blowing stopper coil pipe then closes electrostatic precipitator.Should be noted , fan coil switch is fan switch, so ON/OFF fan coil is to be on/off blower fan.This setup also has Have the following advantages:Existing air-conditioning system is transformed by power supply need not be increased, it is played a part of purify air.
Return air inlet 2 is arranged on indoor suspended ceiling and using superthin structure design, specifically includes return air inlet housing 15, return air inlet Inside casing 14, the return air inlet panel 9 for covering at the front end of return air inlet housing 15 and the primarily efficient filter being arranged on rear side of return air inlet panel 9 Net.Return air inlet inside casing 14 is embedded in return air inlet housing 14 and is screwed.Return air inlet inside casing 14 is provided with cut-off switch 16th, power supply adaptor 17, high pressure generator 18 and indicating lamp component 19.After power supply is introduced, cut-off switch 16 plays safe work With in an ON state, when opening return air inlet panel 9, cut-off switch 16 disconnects cut-off switch 16, whole dedusting during normal work Module power-down, is easy to clean, overhauls, and 220V AC powers are changed into 12V direct currents and are conveyed to high pressure by power supply adaptor 17 12V direct currents are boosted to the supply dedusting module work of 8000V power supplys, indicating lamp component by generator 18, high pressure generator 18 again 19 according to corresponding state bright light.Dedusting module is embedded and is installed in return air inlet inside casing 14 and positioned at the rear side of primary efficient filter screen 10, Specifically include dedusting module housing 13, the dust nest 12 being installed in dedusting module housing 13 and charging electric field 11, dust nest 12 Positioned at the rear side of charging electric field 11.Dust nest 12 is made up of dielectric and is provided with honeycomb channels in it, under certain condition Electrostatic can be taken.Dust nest 12, charging electric field 11 and the entirety of dedusting module housing 13 are installed and used as a module, are being reduced The installation of dedusting module is more advantageous for while occupation of land.Open cut-off switch 16 and cause power supply adaptor 17 and high pressure generator 18 work, high voltage electric field is formed in the positive and negative interpolar of charging electric field 11 and the both sides of honeycomb channels.
Air enters back into charging electricity after part powder dust particle therein is filtered by primary efficient filter screen 10 when flowing through return air inlet In field 11, the microbes such as bacterium, virus into charging electric field 11 in air are killed, and the powder dust particle meeting in air Take electric charge, powered powder dust particle enters after the dust nest 12 with electrostatic can be adsorbed to sorption channel both sides, therefore by Its interior powder dust particle of the air of outflow is removed in dust nest 12.Dust nest 12 plays a part of dedusting, storage dirt, due to dust nest Special structure and material makes it easier to rinse, and when dust fall is more in dust nest 12, directly dust nest 12 is rinsed i.e. Can.So dust nest of the invention is reusable, use cost is very low in the long term.Meanwhile, present invention employs modified form Electrostatic precipitator technology, not only can safely and efficiently remove the PM2.5 of interior, can also avoid producing arcing electric discharge and thus draw The ozone release of hair.
Air outlet 8 is the air port of the air-conditioning equipment air-out such as fan coil, is designed using superthin structure and installed and hung indoors On top.Air outlet 8 includes air outlet housing 20, spiral-lock in the air outlet panel 23 of the front end of air outlet housing 20 and is arranged on air-supply The wind direction adjustment sheet 22 of the rear side of mouth panel 23.Formaldehyde decomposition part 21 includes metal beehive matrix and is coated in metal beehive matrix Surface can Eradicates except formaldehyde nano coating.Metal beehive matrix can increase the area of nano coating, strengthen the effect of decomposing formaldehyde Really.When the air blown out by the air port of fan coil 6 flows through air outlet 8, the formaldehyde molecule in air passes through quilt during nano coating Effectively decompose, reach the purpose of removal indoor formaldehyde and various peculiar smell.The workflow that air conditioning and cleaning system is processed air Journey is as shown in Figure 4.
In the present embodiment, Formaldehyde decomposition part is integrally in netted.Certainly, in other examples, Formaldehyde decomposition portion Part can also be other arbitrary shapes.
Dedusting module of the invention is arranged in return air inlet 2, and Formaldehyde decomposition part is arranged in air outlet 8, using blower fan The mode circular treatment room air of coil pipe air blow and return, treatment air quantity is big, is capable of achieving the comprehensive decontamination of room air.It is simultaneously this Setting form need not destroy central air conditioner system and interior decoration, it is easier to install.Meanwhile, dust nest 12 and Formaldehyde decomposition group The matrix of part is loose porous celluar tissue structure, thus it is small to the resistance of air, will not be to the air quantity of former air-conditioning system Cause large effect.
Installed further to facilitate, return air inlet and air outlet use retractable structure form.
Return air inlet panel 9 is directly buckled on return air inlet housing 15, and primary efficient filter screen 10 is arranged on the framework of return air inlet panel 9 It is interior.When return air inlet panel 9 is removed, primary efficient filter screen 10 is removed therewith, thus can easily be cleaned.Dust nest 12 with Charging electric field 11 is combined into dedusting module by dedusting module housing 13, and dedusting module uses drawer-type structure, charging electric field 11 It is arranged in dedusting module housing 13 in pull mode with dust nest 12.Dedusting module is embedded in return air inlet inside casing 14, works as return air After mouth panel 9 is opened, you can dedusting module is taken out by return air inlet inside casing 14, then charging electric field 11 and dust nest 12 are distinguished Pull out to be cleaned.
Air outlet panel 23 is buckled in the front end of air outlet housing 20, and the rear end of air outlet panel 23 has been screwed wind Piece closing piece, the wind direction adjustment sheet 22 is stuck on the wind piece closing piece, rotates the i.e. adjustable air-out direction of wind direction adjustment sheet 22.First Aldehyde Knock-Down Component is embedded in the inside of air outlet housing 20, and after opening air outlet panel 23, wind direction adjustment sheet 22 is removed therewith, this When can easily by Formaldehyde decomposition part by air outlet take out.
In order to improve Consumer's Experience, for controlling the intelligent controller of air conditioning and cleaning system mounted to a wall, and increasing is matched somebody with somebody PM2.5 detection modules.Intelligent controller is in addition to it can control the refrigeration of fan coil, heat work, moreover it is possible to control return air inlet to remove Dirt runs, and can in real time show that PM2.5 numerical value monitors indoor air quality.
Specifically air conditioning and cleaning system includes intelligent controller and executive component.Intelligent controller includes CPU processor, with Temperature sensor, PM2.5 sensors, the LCDs of CPU processor electric control connection, set button and control output end. The executive component is connected with control output end electric control.Executive component includes fan coil, the use for adjusting indoor temperature The dedusting module of PM2.5 powder dust particles in the magnetic valve of control Cooling and Heat Source and for removing room air.
LCDs displayable content part is listed below:The permanent net index of indoor temperature, PM2.5, freeze, heat, only Change, automatic, high speed, middling speed, low speed, clean prompting etc..Setting button is used for on-and-off control system and adjustment control system Operational mode, trip temperature, the setting of PM2.5 and confirmation function can be entered by setting key.

Claims (9)

1. the air conditioning and cleaning system of a kind of removable indoor PM2.5 and formaldehyde, including air outlet, return air inlet, fan coil, intelligence Controller and the executive component being connected with intelligent controller electric control, it is characterised in that:The intelligent controller includes CPU treatment Device, the temperature sensor being connected with CPU processor electric control, PM2.5 sensors and setting button;Intelligent controller has control Output end, the executive component includes the fan coil being conductively connected with the control output end of intelligent controller, magnetic valve and removes Dirt module, is additionally provided with the Formaldehyde decomposition part for decomposing formaldehyde at air outlet.
2. the air conditioning and cleaning system of a kind of removable indoor PM2.5 according to claim 1 and formaldehyde, it is characterised in that: The dedusting module is arranged at the return air inlet.
3. the air conditioning and cleaning system of a kind of removable indoor PM2.5 according to claim 2 and formaldehyde, it is characterised in that: The return air inlet includes return air inlet housing, is fixed on the return air inlet inside casing of inframe outside return air inlet, is fastened on return air inlet housing front end Return air inlet panel and be fixed on the primary efficient filter screen of return air inlet panel rear end, the dedusting module include dedusting module housing and Installed in the charging electric field and dust nest of the outer inframe of dedusting module, dust nest is located at the rear side of charging electric field, dedusting module housing It is inlaid in the return air inlet inframe and positioned at the rear side of the primary efficient filter screen.
4. the air conditioning and cleaning system of a kind of removable indoor PM2.5 according to claim 3 and formaldehyde, it is characterised in that: Charging electric field and dust nest are arranged on the outer inframe of dedusting module in pull mode, and the material of dust nest is setting in dielectric and its There is cellular passage.
5. a kind of removable indoor PM2.5 and the air conditioning and cleaning system of formaldehyde according to any one of Claims 1 to 4, It is characterized in that:Metal beehive matrix and be coated in metal beehive matrix that the Formaldehyde decomposition part is made including metal material Surface can Eradicates except formaldehyde nano coating.
6. the air conditioning and cleaning system of a kind of removable indoor PM2.5 according to claim 5 and formaldehyde, it is characterised in that: The air outlet is fixed on air outlet face including the air outlet panel and buckle of air outlet housing, spiral-lock in air outlet housing front end Wind direction adjustment sheet on rear side of plate, the Formaldehyde decomposition part is embedded in the outer inframe of air outlet.
7. the air conditioning and cleaning system of a kind of removable indoor PM2.5 according to claim 6 and formaldehyde, it is characterised in that: The intelligent controller also includes the display screen being conductively connected with CPU processor, temperature sensor, PM2.5 sensors.
8. the air conditioning and cleaning system of a kind of removable indoor PM2.5 according to claim 5 and formaldehyde, it is characterised in that: The power supply of the dedusting module is separated to realize the linkage of dedusting module and fan coil by the power supply of fan coil.
9. the air conditioning and cleaning system of a kind of removable indoor PM2.5 according to claim 8 and formaldehyde, it is characterised in that: The dedusting module and fan coil serial or parallel connection.
CN201710040928.6A 2017-01-17 2017-01-17 Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde Pending CN106705289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710040928.6A CN106705289A (en) 2017-01-17 2017-01-17 Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde

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Application Number Priority Date Filing Date Title
CN201710040928.6A CN106705289A (en) 2017-01-17 2017-01-17 Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde

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CN107120729A (en) * 2017-06-07 2017-09-01 江苏大翔科技有限公司 Internet of Things purification fan coil of new generation
CN107477733A (en) * 2017-09-28 2017-12-15 湖南精准信息科技有限公司 A kind of central air-conditioning air cleaning system
CN107952586A (en) * 2017-11-20 2018-04-24 林辉 A kind of highly effective air dust removal and filtration garden equipment
CN111167303A (en) * 2018-10-24 2020-05-19 陕西青科创科技工程有限责任公司 Remove haze and remove formaldehyde device
CN115013879A (en) * 2022-07-22 2022-09-06 中国建筑西南设计研究院有限公司 Filtering method and filtering device for air return opening of fan coil

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CN2760439Y (en) * 2004-09-30 2006-02-22 崔才女 Coil pipe for purification blower fan of central air conditioner
KR200439060Y1 (en) * 2007-05-28 2008-03-18 주식회사 다원센추리 Fan coil unit with air purgation-system
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Publication number Priority date Publication date Assignee Title
CN107120729A (en) * 2017-06-07 2017-09-01 江苏大翔科技有限公司 Internet of Things purification fan coil of new generation
CN107477733A (en) * 2017-09-28 2017-12-15 湖南精准信息科技有限公司 A kind of central air-conditioning air cleaning system
CN107477733B (en) * 2017-09-28 2019-11-29 湖南精准信息科技有限公司 A kind of central air-conditioning air cleaning system
CN107952586A (en) * 2017-11-20 2018-04-24 林辉 A kind of highly effective air dust removal and filtration garden equipment
CN107952586B (en) * 2017-11-20 2019-10-25 泉州市雅情机械科技有限公司 A kind of highly effective air dust removal and filtration garden equipment
CN111167303A (en) * 2018-10-24 2020-05-19 陕西青科创科技工程有限责任公司 Remove haze and remove formaldehyde device
CN115013879A (en) * 2022-07-22 2022-09-06 中国建筑西南设计研究院有限公司 Filtering method and filtering device for air return opening of fan coil

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