CN104515229A - Indoor air intelligent processing system and method - Google Patents
Indoor air intelligent processing system and method Download PDFInfo
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- CN104515229A CN104515229A CN201410834357.XA CN201410834357A CN104515229A CN 104515229 A CN104515229 A CN 104515229A CN 201410834357 A CN201410834357 A CN 201410834357A CN 104515229 A CN104515229 A CN 104515229A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
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- Air Conditioning Control Device (AREA)
Abstract
The invention provides an indoor air intelligent processing system which comprises an air inlet fan, an air conditioner, an exhaust fan, a monitoring unit and a controller which are arranged in a closed room. An air purifier, the air conditioner, the exhaust fan, the monitoring unit and the controller are connected. The controller controls the fan, the air conditioner and the exhaust fan to work. An air purifying device and an air direction converting device are arranged in the air inlet fan and can achieve two modes of indoor air feeding and outdoor air feeding. By means of the device, indoor air environment monitoring can be achieved, the air purifier is controlled to be switched between the two modes of outdoor air feeding and indoor air feeding, fresh air can be supplemented indoors constantly, the indoor air can be purified continuously, the indoor humiture can be controlled, and the indoor air can reach the optimum state.
Description
Technical field
The present invention relates to air cleaner field of purification, particularly a kind of system and method for carrying out Intelligent treatment to room air.
Background technology
Along with going from bad to worse of environment, especially air pollution problem inside rooms more and more receives the concern of people, the air pollution of indoor environment extensively exists: the scientific researches such as particle (haze), formaldehyde (furniture and fixtures material), carbon dioxide (human breathing), radon gas (concrete), sulfide (fire coal), nitrogen oxide (vehicle exhaust) show, the harm of above pollutant to human body is huge, as formaldehyde can cause microbial mutation, being a class carcinogenic substance, is also the inducement that leukaemia is occurred frequently in recent years; Radon gas belongs to radgas, and long-term excessive suction can cause lung cancer; Carbon dioxide exceeds standard, and means indoor anoxic, makes human body respiration effect influenced, causes dizziness uncomfortable in chest and clouding of consciousness time slight, causes hypertension and cardiac's sudden death time serious.Therefore people to the problem how to purify air become be be pay close attention to, market has occurred air purifier miscellaneous, people wish to purify air by these clarifiers.But air purifier can not solve above air pollution problem inside rooms, because it only makes circulating filtration (i.e. so-called dead air circulation) to the air of indoor, in principle, just tool is not eliminated pollutant or reduces the function of its concentration.And the additional function of some other low cost does not more have practical significance, even some is harmful.
Winter and summer people close door and window mostly because of the reason of environment temperature, open air-conditioning or heating equipment, to meet the requirement of human body to comfort level.Human body will far away higher than the sensitiveness to above pollutant to the sensitiveness of humiture.But pollutant also constantly gathers in indoor thus, finally make room become and pollute room.Only have in this case and constantly supplement new air to indoor and could reduce pollutions, this is also that doctor warns us duty to window the reason of ventilation.Because the existence of haze and human body are to the requirement of comfortable humiture, be difficult to that accomplishing opens the door all the time at present and window ventilation.The new blower fan existed in the market can not address this problem completely, as the regulable control of humidity, temperature, all can impact the comfortableness of people in room.。How to ensure indoor air clean, comfortable be a comparatively complicated system, the equipment of air-conditioning, air purifier, exhaust blower may also can be set in the room of current people, but these equipment are all independent operatings, do not coordinate each other, be therefore also difficult to make indoor air environment reach best.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide one can realize room air and automatically regulates, controls, and makes indoor environment can reach the Intelligent Indoor Air treatment system of optimum state in real time.
For achieving the above object and other relevant objects, the invention provides a kind of Intelligent Indoor Air treatment system, be provided with in a room closed: air inlet fan, air cleaning unit and Wind direction changing device is provided with in described air inlet fan, described air inlet fan is provided with an indoor air inlet and an outdoor air inlet, described Wind direction changing device is for realizing the conversion of indoor air intake and outdoor air intake two kinds of modes, described outdoor air inlet and room ft connection, described air cleaning unit can purify the air entering air inlet fan; Exhaust blower, described exhaust blower is used for the air of indoor to outdoor discharge; Air-conditioning, described air-conditioning is used for the temperature and humidity in conditioning chamber; Monitoring means, described detecting unit comprises formaldehyde sensor, carbon dioxide sensor, PM2.5 sensor, temperature sensor and humidity sensor; Controller, described controller is connected with described air inlet fan, exhaust blower, air-conditioning, monitoring means communication, and described controller controls described air inlet fan, exhaust blower, air-conditioning work according to described monitoring means feedback information.
Preferably, it also comprises a remote control panel, and described remote control panel is connected with described controller wireless telecommunications, and described remote control panel is connected with described air-conditioning infrared-ray communication.
Preferably, described Wind direction changing device comprises a converter shell, described indoor air inlet, outdoor air inlet is all positioned on described converter shell, described converter shell is also provided with an indoor air outlet, a switch valve element is also provided with in described converter shell, when described switch valve element is positioned at open position, described indoor air inlet and described indoor air outlet cut off, described outdoor air inlet is communicated with described indoor air outlet, when described switch valve element is positioned at closed position, described indoor air inlet is communicated with described indoor air outlet, described outdoor air inlet and described indoor air outlet cut off.
Preferably, a spray equipment is provided with in described air cleaning unit.
Preferably, described spray equipment comprises a water inlet pipe, described water inlet pipe is provided with at least one group of spraying mechanism be made up of two showers, described shower is communicated with described water inlet pipe, described shower is provided with hole for water spraying, on same spraying mechanism, the hole for water spraying position of two showers is relative, and described water inlet pipe is connected with water pump, and described water pump is positioned at a water tank.
Preferably, described controller, monitoring means are positioned on described air inlet fan or exhaust blower, and when described controller, monitoring means are positioned on described air inlet fan, described controller is connected with described exhaust blower wireless telecommunications; When described controller, monitoring means are positioned on described exhaust blower, described controller is connected with described air inlet fan wireless telecommunications.
Preferably, described controller is provided with communication interface, and described controller is also connected with the intelligent mobile terminal wireless telecommunications with APP application module.
The invention also discloses a kind of this Intelligent Indoor Air treatment system that adopts and the method for process automatically carried out to room air:
It comprises the steps:
1) the Intelligent Indoor Air treatment system described in claim 1 to 6 any one claim is set in a room closed;
2) when indoor CO2 concentration exceedes defined threshold, opening chamber's external air inlet pattern, described controller controls air inlet fan opening chamber external air inlet pattern, is introduced by outdoor air indoor, simultaneously or time delay one end time open exhaust blower to outdoor air draft, room air is changed; When indoor CO2 concentration is lower than defined threshold, described controller controls air intake pattern in air inlet fan opening chamber, makes room air carry out indoor circulation filtration through air cleaning unit;
3) when indoor formaldehyde concentration exceedes defined threshold, opening chamber's external air inlet pattern, described controller controls air inlet fan opening chamber external air inlet pattern, is introduced by outdoor air indoor, simultaneously or time delay one end time open exhaust blower to outdoor air draft, room air is changed; When indoor formaldehyde concentration is lower than defined threshold, described controller controls air intake pattern in air inlet fan opening chamber, makes room air carry out indoor circulation filtration through air cleaning unit;
4) when particle concentration exceedes defined threshold, described controller controls air purifier work and purifies room air; When particle concentration is lower than defined threshold, described controller controls air purifier and quits work;
5) when indoor humidity is higher than defined threshold, described controller controls air-conditioning unlatching dehumidification mode and carries out dehumidification treatments to indoor;
6) when indoor temperature is higher or lower than defined threshold, described controller controls air-conditioning and opens refrigeration mode or heating mode, makes indoor temperature reach defined threshold.
Further, in step 5) dehumidification process, if Indoor Temperature angle value is lower than in step 6) during set point of temperature threshold value, make air-conditioning suspend dehumidifying, time delay dehumidifies after a period of time again.Preferably, in room, the threshold value of CO2 concentration, particle concentration, indoor humidity indoor temperature is all arranged by controller, and described controller carries out detection and control by intelligent mobile terminal or network.
Further, indoor are also provided with a remote control panel, and described remote control panel is for learning the control model of described air-conditioning remote control, and described remote control panel is connected with described controller wireless telecommunications, described remote control panel is connected with described air-conditioning infrared-ray communication, and remote control panel is relative with air-conditioning position; When needs dehumidify, controller sends corresponding wireless signal to remote control panel, and remote control panel sends except the order of turning on the aircondition under wet condition after receiving again, and remote control air conditioner is opened and operated in dehumidification mode; When needs control temperature, controller sends corresponding wireless signal to remote control panel, and remote control panel sends the order of turning on the aircondition under auto state again after receiving, remote control air conditioner opens and by operation of air conditioner at automatic mode, air-conditioning will be selected to heat or freeze voluntarily.
As mentioned above, Intelligent Indoor Air treatment system of the present invention and Intelligent Indoor Air processing method have following beneficial effect: this system arranges air inlet fan in room, blowing machine, air-conditioning, detecting unit, the facilities such as controller, air inlet fan can realize indoor air intake and outdoor air intake two kinds of modes, by monitoring means, IAQ is checked, simultaneously by controller to air inlet fan, blowing machine and air-conditioning control, by supplementing new wind to indoor, air is purified, regulate indoor temperature and humidity, thus make indoor air environment reach best, indoor human settlements are made to be afford to live in more comfortable.
Accompanying drawing explanation
Fig. 1 is the system schematic of the embodiment of the present invention.
Fig. 2 is the structured flowchart of the embodiment of the present invention.
Fig. 3 is the external structure schematic diagram of embodiment of the present invention air purifier.
Fig. 4 is the internal structure schematic diagram of embodiment of the present invention air purifier.
Fig. 5 is the structural representation of inventive embodiments spraying mechanism.
Fig. 6 is the structural representation of embodiment of the present invention converter shell.
Fig. 7 is the structural representation of embodiment of the present invention switch valve element.
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention are described, those skilled in the art the content disclosed by this description can understand other advantages of the present invention and effect easily.The present invention can also be implemented or be applied by detailed description of the invention different in addition, and the every details in this description also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present invention.
Refer to Fig. 1 to Fig. 7.It should be noted that, the diagram provided in the present embodiment only illustrates basic conception of the present invention in a schematic way, then only the assembly relevant with the present invention is shown in graphic but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
As shown in Figure 1, 2, the invention provides a kind of Intelligent Indoor Air treatment system, this Intelligent Indoor Air treatment system is provided with air inlet fan 2, exhaust blower 3, air-conditioning 4, monitoring means 10 and controller 11 in a closed room 1, and monitoring means 10 comprises carbon dioxide sensor 5, formaldehyde sensor 5, PM2.5 sensor 6, temperature sensor 8 and humidity sensor 9.Air inlet fan 2, exhaust blower 3, air-conditioning 4 and monitoring means 10 are all connected with controller 11, and controller 11 can control corresponding air inlet fan 2, exhaust blower 3 and air-conditioning 4 according to the indoor air environment information of carbon dioxide sensor 5, formaldehyde sensor 5, PM2.5 sensor 6, temperature sensor 8 and humidity sensor 9 feedback and run.Air inlet fan 2 is for supplementing fresh air to indoor outdoor, be provided with air cleaning unit and Wind direction changing device in air inlet fan, Wind direction changing device can purify the air entering air inlet fan for the air switching purifier realizing indoor air intake and outdoor air intake two kinds of modes.Exhaust blower 3 for by the air of indoor to outdoor discharge.Air-conditioning 4 is for the temperature and humidity in conditioning chamber.
Controller 11 and monitoring means 10 accessible site are arranged on air inlet fan 2 or exhaust blower 3, and air inlet fan 2 or exhaust blower 3 also can arrange display unit.When controller, monitoring means are positioned on air inlet fan 2, controller 11 is connected with exhaust blower 3 wireless telecommunications, and controller 11 wirelessly controls exhaust blower and runs; When controller 11, monitoring means 10 are positioned on exhaust blower 3, controller 11 is connected with air inlet fan 2 wireless telecommunications, controller 11.Taking this mode, without the need to re-starting wiring in indoor, can save the time of installation, also can not destroy indoor finishing, it is more convenient to install.
Remote controller due to the air-conditioning 4 used in current family all adopts infrared mode to control, and in actual use, controller 11 can not be relative with air-conditioning position, one new remote control panel can be set for this reason, this remote control panel can learn the control model of air-conditioning remote control, generally only needs to learn " dehumidifying " and " automatically " two kinds of patterns.Remote control panel adopts wireless telecommunications to be connected with controller 11, and remote control panel adopts infrared-ray communication to be connected with air-conditioning 4, and remote control panel position should be relative with air-conditioning position.When needs dehumidify, controller sends corresponding wireless signal to remote control panel, and remote control panel sends except the order of turning on the aircondition under wet condition after receiving again, and remote control air conditioner is opened and operated in dehumidification mode; When needs control temperature, controller sends corresponding wireless signal to remote control panel, and remote control panel sends the order of turning on the aircondition under auto state again after receiving, remote control air conditioner opens and by operation of air conditioner at automatic mode, air-conditioning will be selected to heat or freeze voluntarily.By arranging a remote control panel, air-conditioning 4, air inlet fan 2, exhaust blower 3 can be made more random putting of indoor, only needing remote control panel aligning air-conditioning can ensure the reliability of controller 11 pairs of airconditioning control.
Controller 11 is also provided with communication interface, and controller 11 can be directly connected to the network by netting twine, or be connected with the intelligent mobile terminal wireless telecommunications with APP application module.Can open in the place that can surf the Net after APP logs in like this, check indoor real-time air parameter by wireless terminals such as mobile phones, and the humiture of indoor is arranged, make system can make to realize remote control, realize home intelligence and control.Controller 11 can arrange display unit, input unit, and display unit can show each parameter in indoor, and the threshold value of above-mentioned each parameter can be regulated by input unit as required.
This Intelligent Indoor Air treatment system operationally, system electrification, each sensor is started working, CO2 sensor 5 detects the CO2 concentration in room, formaldehyde sensor 6 detects indoor formaldehyde concentration, and PM2.5 sensor 7 detects the particle concentration in room, and temperature sensor 8 detects the temperature in room, humidity sensor 9 detects the humidity in room, and the above-mentioned numerical value detected all is fed back to controller 11.
When indoor CO2 concentration exceedes defined threshold, opening chamber's external air inlet pattern, the Wind direction changing device that controller 11 controls air inlet fan 2 is switched to outdoor air intake direction by indoor for outdoor air introducing, simultaneously or time delay a period of time exhaust blower 3 run room air outwards extracted out, indoor so just can be made to be replaced by fresh air rapidly.Supplementing in fresh air process to indoor, indoor air pressure can be made to be a bit larger tham outdoor air pressure, because the air pressure of indoor is larger, a hermetic seal can be formed like this, outdoor air would not enter into indoor by the gap of door and window, and can only enter into indoor from air inlet fan 2, owing to being provided with air cleaning unit in air inlet fan 2, so just can ensure to enter room air and all be through purification, thus ensure indoor air quality.And when indoor CO2 concentration is lower than defined threshold, the switch valve element that controller 11 can control air purifier is switched to indoor air intake direction, room air is made to carry out circulating filtration through air cleaning unit.
When indoor formaldehyde concentration exceedes defined threshold, opening chamber's external air inlet pattern, the Wind direction changing device that controller 11 controls air inlet fan 2 is switched to outdoor air intake direction by indoor for outdoor air introducing, simultaneously or time delay a period of time exhaust blower 3 run room air outwards extracted out, indoor so just can be made to be replaced by fresh air rapidly.Supplementing in fresh air process to indoor, indoor air pressure can be made to be a bit larger tham outdoor air pressure, because the air pressure of indoor is larger, a hermetic seal can be formed like this, outdoor air would not enter into indoor by the gap of door and window, and can only enter into indoor from air inlet fan 2, owing to being provided with air cleaning unit in air inlet fan 2, so just can ensure to enter room air and all be through purification, thus ensure indoor air quality.And when indoor formaldehyde concentration is lower than defined threshold, the switch valve element that controller 11 can control air purifier is switched to indoor air intake direction, room air is made to carry out circulating filtration through air cleaning unit.
When particle concentration exceedes defined threshold, the air cleaning unit work that controller 11 can control in air inlet fan 2 purifies room air; When particle concentration is lower than defined threshold, control 11 can control air cleaning unit and quit work.
When indoor temperature is higher or lower than defined threshold, controller 11 controls air-conditioning 4 and opens refrigeration mode or heating mode, makes indoor temperature reach defined threshold.When indoor humidity is higher than defined threshold, controller 11 controls air-conditioning 4 and opens dehumidification mode and carry out dehumidification treatments to indoor.Realize because air conditioner dehumidification function starts compressor cooling, dehumidifying may be caused to conflict with temperature controlled, namely temperature may be caused while dehumidifying to be reduced to the lower limit of setting threshold value, now select based on temperature, namely when first temperature drops to defined threshold lower limit, air conditioner dehumidification will stop, need after time delay after a while (delay time can set), then open air-conditioning and dehumidify.
As one preferably embodiment, again the structure of air inlet fan 2 is further described below.
As shown in Figure 3,4, the air cleaning unit 21 of air inlet fan 2 comprises purifier shell, purifier shell is provided with main air inlet 211 and main air outlet 212, air enters purifier shell through main air inlet 211, from main air outlet 212 discharges purifier shell after completing purification of air in purifier shell.A water wash zone 213 is provided with in purifier shell, water wash zone 213 is between main air inlet 211 and main air outlet 212, flow through main air inlet 211, the air of main air outlet 212 can pass through this water wash zone 213, spray equipment 214 is provided with in water wash zone 213, this spray equipment 214 can be sprayed water in water wash zone, make in water wash zone, to form water curtain or the washing of the one as lower rainwater drenches environment, the air of this water wash zone 213 of such process will be cleaned by water, thus the dust granules can effectively removed in air, toxic and harmful simultaneously in air also can be dissolved in water, extraordinary clean-up effect can be played like this to air.
As shown in Figure 5, spray equipment 214 comprises at least one group of spraying mechanism be made up of two showers 217, shower 217 is connected with the water pump in water tank 215 by a water inlet pipe, shower 217 is respectively equipped with hole for water spraying 218, hole for water spraying 218 position on same spraying mechanism on two showers 217 is relative.Water operationally, is injected in water tank 215, pump working by this spray equipment, and water is entered in two showers 217 by water inlet pipe simultaneously, and simultaneously from hole for water spraying 218, ejection, the water column of ejection clashes into the water curtain that will form splash shape mutually.On same spraying mechanism, the hole for water spraying aperture of two showers is equal, such water curtain will be positioned on a perpendicular, the area coverage of water curtain is comparatively large, can be contacted, thus can play better clean-up effect to air by the air of water wash zone 213 with water curtain is as much as possible.Water wash zone 213 is except former and later two faces and main air inlet 211, outside main air outlet 212 is communicated with, it should arrange baffle plate in four faces up and down, the water curtain that such spraying mechanism sprays out can be blocked by baffle plate, because the hydraulic impact forming water curtain is larger, water strikes the effect that baffle plate will be formed in water wash zone 213 water droplet splashes, therefore except several roads water curtain, also have the water droplet (comprising the water droplet dripped from overhead gage) splashed in water wash zone everywhere, therefore fully can be contacted with water by the air of this water wash zone, thus extraordinary water washing effect can be played to air.
In order to better clean-up effect can be played to air, can a filter cylinder 216 be set between water wash zone 14 and air outlet 13 again, further purification can be played to air like this, particularly for the toxic and harmful composition that some water can not wash.Because the gas through this filter cylinder 216 is through washing, therefore can not containing a large amount of dust granules in gas, a large amount of dust granules would not be had like this to be deposited on filter cylinder 216, and filter cylinder 216 not easily blocks, without the need to frequent replacing, the use cost of user so also effectively can be reduced.Because air is flowed to air outlet 212 direction by water wash zone 213, in order to prevent in air with moisture to get wet filter cylinder 216, can a dash cascade be set between filter cylinder 216 and water wash zone 213, moisture in such air will be filtered out by during dash cascade, thus can ensure that filter cylinder 216 is dry.
As shown in Figure 6,7, the Wind direction changing device 22 of air inlet fan 2 comprises a converter shell 223, the face that converter shell 223 two is relative is provided with indoor air inlet 221, outdoor air inlet 222, indoor air outlet 229 is between indoor air inlet 221 and outdoor air inlet 222, and indoor air outlet 229 is communicated with the main air inlet 211 on purifier shell.Be provided with a switch valve element in converter shell 223, this switch valve element comprises a baffle plate 226, and baffle plate 226 is connected with a rotating shaft 228 by connecting plate 227, and baffle plate 226 can 228 rotations around the shaft.The side plate of housing 223 is provided with rotating shaft installing hole 224, and rotating shaft 228 is articulated in rotating shaft installing hole 224, so just can make baffle plate 226 228 rotations around the shaft.When switch valve element rotates to open position, the two ends making baffle plate 226 respectively with the sidewall contact of indoor air inlet 221 both sides, indoor air inlet 221 is cut off with the inner chamber of housing 223, indoor air inlet 221 and indoor air outlet 229 so just can be made to cut off, outdoor air inlet 222 is communicated with indoor air outlet 229; With when should adopt rotation to closed position, indoor air inlet 221 can be made to be communicated with indoor air outlet 229, outdoor air inlet 222 is cut off with indoor air outlet 229.This switch valve element drives it to rotate by drive motors, a motor bin 225 can be set in the Lower Half of housing 223, drive motors is placed in this motor bin 225, and drive motors is connected with rotating shaft 228, so just rotate with switch valve element by drive motors, realize the change of switch valve position of components.
This air inlet fan in use, by pipeline or be directly embedded in body of wall by Wind direction changing device 22, makes outdoor air inlet 222 be communicated with outside air.Like this when air inlet fan 2 operationally, the connected relation of indoor air outlet 229 and indoor air inlet 221, outdoor air inlet 222 is changed by moving switch valve element, when switch valve element is positioned at open position, the air that air inlet 222 enters outdoor will enter in air cleaning unit 21 and carry out purification of air, so just can supplement new wind to indoor; When switch valve element moves to closed position, air air inlet 221 enters indoor air can will enter in air cleaning unit 21 and carry out circularly purifying to room air.
Adopt this Intelligent Indoor Air treatment system to carry out adjustment tool to indoor air environment to have the following advantages:
1) more healthy: to have indoor air-changing, purification, humidification function concurrently, need not window, also can have a breath of fresh air, make room air all the time like rain moistening pure and fresh as rear, meet health requirement;
2) cleaner: the feature of water is harmful components that can be most in dissolved air.After the ventilation volume of discharging when the original air exchange of the new wind in outdoor and indoor after first time " washing-filter " reaches requirement, system transfers indoor circulation pattern automatically to, through continual " washing-filter " circulation, all water-soluble harmful substances such as indoor dust granule and formaldehyde, sulfide, hydrocarbon will to incorporate in water and last discharge chamber outer (namely system has self-cleaning function), and therefore the air of indoor can more and more cleaning;
3) energy-conservation: without the need to opening door and window ventilation in large area, the oxygen of autobalance indoor and gas concentration lwevel (ensureing the fresh of room air), summer is indoor by introducing after air cooling-down, and winter is indoor by introducing after atmosphere temperature rising, ensures that indoor cold and heat source can not run off in a large number;
4) natural environmental-protective: adopt the washing processing mode of All Pure Nature, without any chemistry or physics mode process may produce secondary harm risk (without ionization, ozone free, without chemical harmful substance);
5) low cost: the dehumidification function utilizing air-conditioning, without the need to configuring dehumidifier in addition; The not area of using air-condition, is mostly northern Arid Area, just in time meets humidification requirement.Just normally dehumidify at wet season in southern area.Self-cleaning function only need consume a small amount of water, but substantially prolongs the replacement cycle of air filtering core.
This Intelligent Indoor Air treatment system and Intelligent Indoor Air processing method arrange the facilities such as air inlet fan, blowing machine, air-conditioning, detecting unit, controller in room, air inlet fan can realize indoor air intake and outdoor air intake two kinds of modes, by monitoring means, IAQ is checked, by controller, air inlet fan, blowing machine and air-conditioning are controlled simultaneously, by supplementing new wind to indoor, purifying air, regulating indoor temperature and humidity, thus make indoor air environment reach best, make indoor human settlements be afford to live in more comfortable.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (10)
1. an Intelligent Indoor Air treatment system, is characterized in that, is provided with in a room closed:
Air inlet fan, air cleaning unit and Wind direction changing device is provided with in described air inlet fan, described air inlet fan is provided with an indoor air inlet and an outdoor air inlet, described Wind direction changing device is for realizing the conversion of indoor air intake and outdoor air intake two kinds of modes, described outdoor air inlet and room ft connection, described air cleaning unit can purify the air entering air inlet fan;
Exhaust blower, described exhaust blower is used for the air of indoor to outdoor discharge;
Air-conditioning, described air-conditioning is used for the temperature and humidity in conditioning chamber;
Monitoring means, described detecting unit comprises formaldehyde sensor, carbon dioxide sensor, PM2.5 sensor, temperature sensor and humidity sensor;
Controller, described controller is connected with described air inlet fan, exhaust blower, air-conditioning, monitoring means communication, and described controller controls described air inlet fan, exhaust blower, air-conditioning work according to described monitoring means feedback information.
2. Intelligent Indoor Air treatment system according to claim 1, it is characterized in that: it also comprises a remote control panel, described remote control panel is connected with described controller wireless telecommunications, described remote control panel is connected with described air-conditioning infrared-ray communication.
3. Intelligent Indoor Air treatment system according to claim 1, it is characterized in that: described Wind direction changing device comprises a converter shell, described indoor air inlet, outdoor air inlet is all positioned on described converter shell, described converter shell is also provided with an indoor air outlet, a switch valve element is also provided with in described converter shell, when described switch valve element is positioned at open position, described indoor air inlet and described indoor air outlet cut off, described outdoor air inlet is communicated with described indoor air outlet, when described switch valve element is positioned at closed position, described indoor air inlet is communicated with described indoor air outlet, described outdoor air inlet and described indoor air outlet cut off.
4. Intelligent Indoor Air treatment system according to claim 1, is characterized in that: be provided with a spray equipment in described air cleaning unit.
5. Intelligent Indoor Air treatment system according to claim 4, it is characterized in that: described spray equipment comprises a water inlet pipe, described water inlet pipe is provided with at least one group of spraying mechanism be made up of two showers, described shower is communicated with described water inlet pipe, described shower is provided with hole for water spraying, on same spraying mechanism, the hole for water spraying position of two showers is relative, and described water inlet pipe is connected with water pump, and described water pump is positioned at a water tank.
6. Intelligent Indoor Air treatment system according to claim 1, it is characterized in that: described controller, monitoring means are positioned on described air inlet fan or exhaust blower, when described controller, monitoring means are positioned on described air inlet fan, described controller is connected with described exhaust blower wireless telecommunications; When described controller, monitoring means are positioned on described exhaust blower, described controller is connected with described air inlet fan wireless telecommunications.
7. Intelligent Indoor Air treatment system according to claim 1, is characterized in that: described controller is provided with communication interface, described controller is also connected with the intelligent mobile terminal wireless telecommunications with APP application module.
8. an Intelligent Indoor Air processing method, is characterized in that, it comprises the steps:
Intelligent Indoor Air treatment system described in claim 1 to 6 any one claim is set in a room closed;
When indoor CO2 concentration exceedes defined threshold, opening chamber's external air inlet pattern, described controller controls air inlet fan opening chamber external air inlet pattern, is introduced by outdoor air indoor, simultaneously or time delay one end time open exhaust blower to outdoor air draft, room air is changed; When indoor CO2 concentration is lower than defined threshold, described controller controls air intake pattern in air inlet fan opening chamber, makes room air carry out indoor circulation filtration through air cleaning unit;
When indoor formaldehyde concentration exceedes defined threshold, opening chamber's external air inlet pattern, described controller controls air inlet fan opening chamber external air inlet pattern, is introduced by outdoor air indoor, simultaneously or time delay one end time open exhaust blower to outdoor air draft, room air is changed; When indoor formaldehyde concentration is lower than defined threshold, described controller controls air intake pattern in air inlet fan opening chamber, makes room air carry out indoor circulation filtration through air cleaning unit;
When particle concentration exceedes defined threshold, described controller controls air purifier work and purifies room air; When particle concentration is lower than defined threshold, described controller controls air purifier and quits work;
When indoor humidity is higher than defined threshold, described controller controls air-conditioning unlatching dehumidification mode and carries out dehumidification treatments to indoor;
When indoor temperature is higher or lower than defined threshold, described controller controls air-conditioning and opens refrigeration mode or heating mode, makes indoor temperature reach defined threshold.
9. Intelligent Indoor Air processing method according to claim 8, is characterized in that: in step 5) dehumidification process, and if Indoor Temperature angle value is lower than in step 6) during set point of temperature threshold value, make air-conditioning suspend dehumidifying, time delay dehumidifies after a period of time again.
10. Intelligent Indoor Air processing method according to claim 8, it is characterized in that: indoor are also provided with a remote control panel, described remote control panel is for learning the control model of described air-conditioning remote control, described remote control panel is connected with described controller wireless telecommunications, described remote control panel is connected with described air-conditioning infrared-ray communication, and remote control panel is relative with air-conditioning position; When needs dehumidify, controller sends corresponding wireless signal to remote control panel, and remote control panel sends except the order of turning on the aircondition under wet condition after receiving again, and remote control air conditioner is opened and operated in dehumidification mode; When needs control temperature, controller sends corresponding wireless signal to remote control panel, and remote control panel sends the order of turning on the aircondition under auto state again after receiving, remote control air conditioner opens and by operation of air conditioner at automatic mode, air-conditioning will be selected to heat or freeze voluntarily.
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