CN205174632U - Intelligence combined type static new trend clarifier - Google Patents

Intelligence combined type static new trend clarifier Download PDF

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Publication number
CN205174632U
CN205174632U CN201520834089.1U CN201520834089U CN205174632U CN 205174632 U CN205174632 U CN 205174632U CN 201520834089 U CN201520834089 U CN 201520834089U CN 205174632 U CN205174632 U CN 205174632U
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indoor
sensor
outdoor
fresh air
housing
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刘俊杰
侯跃飞
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Tianjin University
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Tianjin University
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Air Conditioning Control Device (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The utility model discloses an intelligence combined type static new trend clarifier, it includes casing and control system, be provided with self -balancing fresh air intake on the outdoor curb plate of casing, be provided with the supply -air outlet that flow equalizes on the indoor curb plate of casing, install temperature and humidity sensor in the casing of supply -air outlet department that flow equalizes, indoor particulate matter volume consistency transmitter and carbon dioxide consistency transmitter, install outdoor particulate matter volume consistency transmitter in from self -balancing fresh air intake to the casing of the supply -air outlet that flow equalizes in proper order, the static fillter section, antibiotic electret filter, activated carbon filter and silence through -flow fan, install corona silk and collecting plate in the static fillter section, corona silk and collecting plate link to each other with adjustable DC power supply. But this device passes through the electrostatic filter of regulation and filtration efficiency and fiber filter's combination, has reduced the resistance of whole fillter section under the circumstances of not sacrificing filtration efficiency, has improved new trend clarification plant's operating efficiency simultaneously.

Description

A kind of intelligent combined electrostatic fresh air purifier
Technical field
The utility model relates to a kind of intelligent combined electrostatic fresh air purifier.
Background technology
Indoor air quality directly affects health, the comfortableness impression of people.Source and the kind of indoor pollutant increase increasingly, and the increase of building tightness makes indoor pollutant not easily spread, and adds the touch opportunity of indoor crowd and pollutant.Now pass into unclean air in new wind and discharge chamber to indoor and effectively can improve indoor air quality.But be in the midtown density of population and the large place of site coverage, due to vehicle exhaust, industrial pollution, waste incineration, road surface airborne dust, makes new wind quality decline, if the pollutant levels in outdoor air exceed environment parameter control index, at the new wind that this environment is directly introduced, not only can not play the effect of dilution pollutant, also can worsen indoor air quality.So, purified treatment is carried out to the new wind passing into indoor and is extremely necessary.
Chinese utility model patent CN202171300U ventilator, comprising: air inlet, air inlet rotary switch, anion generator, electro static filtering net, cross flow fan, air outlet.The shortcoming of this design: 1) anion generator can produce ozone, a small amount of ozone is harmless, but excessive ozone can be combined with some organic matters and produces carcinogen; 2) under anion generator high pressure, ionized air may decomposite the pernicious gases such as nitrogen race, affects the security of air, produces air secondary and pollutes; 3) anion generator may cause electrostatic shock phenomenon, causes indoor wall blackening; 4) when wind environment outdoor changes, the stable air-flow that the change that this design can not successfully manage wind environment provides; 5) this design does not design insulation noise reduction aspect; 6) air outlet place air-flow becomes horizonally projected jet, and air-flow not easily arrives the respiratory region of people.
Chinese utility model patent CN102607129A ventilator, comprising: air content detecting sensor, air inlet, cross flow fan, screen pack, air outlet.The shortcoming of this design: 1) screen pack arranges low efficient filter screen, medium air filtration net, high efficiency particulate air three road screen pack, and flow passage resistance force of waterproof can not be overcome by cross flow fan; 2) air inlet does not design the measure of effective self-balancing; 3) measure designing effective insulation noise reduction is not had in runner; 4) air outlet place air-flow becomes horizonally projected jet, and air-flow not easily arrives the respiratory region of people.
The quality of indoor air quality is the outstanding livelihood issues that present stage China town dweller generally faces and is concerned about, is related to health and the vital interests of several hundred million common people.For improving the air quality of people's inhabitation and workplace, in the urgent need to there being the ventilation equipment of strainability.Make a general survey of the situation of VMC in recent ten years both at home and abroad, the technology of VMC faces following challenge: 1) comfortableness---and passing into indoor VMC needs low noise and controlled air current composition; 2) dedusting---along with the air quality of outdoor declines, also need to carry out purified treatment to passing into indoor new wind; 3) security---VMC should not produce harmful side product while to Fresh air handing; 4) aesthetic property---VMC can not destroy the attractive in appearance of Discussion on architecture and integrality while realizing its function; 5) intelligent---VMC needs to carry out Intelligent adjustment and control according to the situation of IAQ.
Existing fresh-air purifying equipment generally adopts traditional fabric filter as its main air cleaning member, and its advantage is that cost is low, and filter efficiency is high.But the particle concentration in outdoor air is constantly change, when outdoor is seriously polluted, when particle concentration is higher, adopts suitable fabric filter can play the effect of clean room's outer air; But when outdoor air is better, when particle concentration is lower, do not need the filter of very high filtration grade just can by outdoor air purification to meet health require level, and the now high-drag of fabric filter can make fresh-air purifying equipment produce unnecessary energy waste, also noise and the vibrations of new blower fan be can increase simultaneously, comfortableness and security affected.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, intelligentized control method can be realized to IAQ providing one, low noise, air-flow are controlled, air quantity is stable, can perception fine grained clean-up effect and not produce harmful side product, have both the function of electrostatic filter and fabric filter simultaneously, the intelligent combined electrostatic fresh air purifier of Intelligent adjustment can be carried out according to outdoor air quality status to self filter efficiency.
The intelligent combined electrostatic fresh air purifier of one of the present utility model, it comprises housing and control system, described control system comprises controller, described housing is arranged on window or in furred ceiling, the outdoor side plate of described housing is provided with the new wind air inlet of self-balancing type, the indoor side plate of described housing is provided with current-sharing air outlet, in the housing at described current-sharing air outlet place, Temperature Humidity Sensor is installed, indoor accelerated test mass concentration sensor and gas concentration lwevel sensor, described controller and outdoor particle quality concentration sensor, Temperature Humidity Sensor, carbon dioxide sensor and indoor accelerated test mass concentration sensor are connected, for the heavy concentration of outdoor PM2.5 meter that the outer particle quality concentration sensor of receiving chamber exports, the indoor temperature and humidity that Temperature Humidity Sensor exports, the feedback signal of the heavy concentration of indoor PM2.5 meter that the indoor carbon dioxide concentration that carbon dioxide sensor exports and indoor accelerated test mass concentration sensor export, described controller is connected by control line with quiet cross flow fan, to send operating instruction to quiet cross flow fan, described outdoor particle quality concentration sensor is installed in from described self-balancing type new wind air inlet to the housing of current-sharing air outlet successively, electro static filtering section, antibacterial electret filter, active carbon filter and described quiet cross flow fan, in described electro static filtering section, corona wire and collecting plate are installed, described corona wire is connected with adjustable DC power supply with collecting plate.
Employing the beneficial effects of the utility model are:
(1) be arranged on window or in furred ceiling, the design of integration saves installing space, ensure that the attractive in appearance of indoor.(2) can change by the outdoor particle concentration of real-time perception, and regulate the filter efficiency of electrostatic filter from kinetic energy according to outdoor air quality.(3) by the electrostatic filter of adjustable filter efficiency and the combination of fabric filter, reducing the resistance of whole fillter section when not sacrificing filter efficiency, improve the operational efficiency of fresh-air purifying equipment simultaneously.(4) can the change of real-time perception indoor air quality, and automatically regulate operational mode according to IAQ.(5) realized the communication of vent window and smart mobile phone by this communication modes of bluetooth, can be realized controlling the operation of vent window by the application software on mobile phone, feed back the quality of IAQ simultaneously.(6) have employed self-balancing air inlet, control air inlet aperture when outside wind pressure changes, ensure blower fan stablizing in running environment.(7) have employed the cross flow fan of novel low noise sound pitch air quantity, and adopt sound-absorbing material to be wrapped on centrifugal blower shell, can ensure that noise is little under the prerequisite providing Air Quantity Required.(8) adopt attemperator, reduce the exchange of indoor and outdoor heat, reduce indoor cooling and heating load.(9) housing adopts aluminum alloy materials, and distributing of effective decreasing pollution gas, security is high.(10) Temperature Humidity Sensor, carbon dioxide sensor and PM2.5 sensor are set, effective perception IAQ in indoor.(11) for different Indoor Environmental Conditions, different patterns is set, has sleep pattern, silent mode, general mode, power mode, in order to provide different demands.(12) by the feedback of sensor to IAQ, automatically operational mode is regulated.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, accompanying drawing in the following describes is only a kind of embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The sectional view of a kind of intelligent combined electrostatic fresh air purifier that Fig. 1 provides for the utility model embodiment;
The front view of a kind of intelligent combined electrostatic fresh air purifier that Fig. 2 provides for the utility model embodiment;
The bottom view of a kind of intelligent combined electrostatic fresh air purifier that Fig. 3 provides for the utility model embodiment;
Fig. 4-1 is the schematic diagram that a kind of intelligent combined electrostatic fresh air purifier of the present utility model is arranged in furred ceiling;
Fig. 4-2 is the schematic diagram that a kind of intelligent combined electrostatic fresh air purifier of the present utility model is arranged on window.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The intelligent combined electrostatic fresh air purifier of one of the present utility model, it comprises housing 1 and control system, described control system comprises controller 13, described housing is arranged on window or in furred ceiling, the outdoor side plate of described housing 1 is provided with the new wind air inlet 2 of self-balancing type, the indoor side plate of described housing is provided with current-sharing air outlet 12, in from described self-balancing type new wind air inlet to the housing of current-sharing air outlet 12, outdoor particle quality concentration sensor 14 is installed successively, electro static filtering section, antibacterial electret filter 7, active carbon filter 8 and quiet cross flow fan 11, corona wire 4 and collecting plate 5 are installed in described electro static filtering section, described corona wire 4 is connected with adjustable DC power supply 21 with collecting plate 5.
Temperature Humidity Sensor 15, indoor accelerated test mass concentration sensor 16 and gas concentration lwevel sensor 17 are installed in the housing at described current-sharing air outlet 12 place.Outdoor new wind is successively by self-balancing type new wind air inlet 2, outdoor particle quality concentration sensor 14, corona wire 4, and collecting plate 5, antibacterial electret filter 7, active carbon filter 8, quiet cross flow fan 11 and current-sharing air outlet 12 enter indoor.Described controller 13 and outdoor particle quality concentration sensor 14, Temperature Humidity Sensor 15, carbon dioxide sensor 16 and indoor accelerated test mass concentration sensor 17 are connected, for the heavy concentration of outdoor PM2.5 meter that the outer particle quality concentration sensor 14 of receiving chamber exports, the indoor temperature and humidity that Temperature Humidity Sensor 15 exports, the feedback signal of the heavy concentration of indoor PM2.5 meter that the indoor carbon dioxide concentration that carbon dioxide sensor 16 exports and indoor accelerated test mass concentration sensor 17 export, described controller 13 is connected by control line with quiet cross flow fan 11, to send operating instruction to quiet cross flow fan 11.
Preferred described adjustable DC power supply 21 is connected by control line with controller 13, the outdoor PM2.5 concentration that described controller 13 exports according to outdoor particle quality concentration sensor 17 sends instruction to adjustable DC power supply 21, regulate the voltage at corona wire 4 and collecting plate 5 two ends, thus control described electro static filtering section to the filter efficiency of the particles such as PM2.5.
Preferred described adjustable DC power supply 21 can stablize output 0 ~ 20kv direct current, makes described corona wire 4 and collecting plate 5 surrounding produce stable electric field.
Preferred described corona wire 4 uses carbon fibre composite to make, and intensity is high, long service life.
Be provided with electro static filtering section access hole 6 with the indoor of the described housing 1 of described electro static filtering section correspondence position, electro static filtering section whole removing can be removed by this replacement port, for the cleaning to electro static filtering section, maintenance and replacing.
Preferred described controller 13 also comprises wireless communication module 20, described controller is connected with outdoor particle quality concentration sensor 14, Temperature Humidity Sensor 15, carbon dioxide sensor 16 and indoor accelerated test mass concentration sensor 17 by wireless communication module 20, can directly by the data of wireless communication module 20 receiving sensor, according to the air quality that indoor and outdoor is real-time, carry out intelligent automatic regulated to quiet cross flow fan 11 running status.
Preferred smart mobile phone carries out exchanges data by wireless communication module 20 and controller 13 further, smart mobile phone is used for the heavy concentration of outdoor PM2.5 meter that real-time reception outdoor particle quality concentration sensor 14 exports, the indoor temperature and humidity that Temperature Humidity Sensor 15 exports, the indoor carbon dioxide concentration that carbon dioxide sensor 16 exports, the feedback signal of the heavy concentration of indoor PM2.5 meter that indoor accelerated test mass concentration sensor 17 exports, simultaneously smart mobile phone sends to the controller of control system the running status that instruction controls quiet cross flow fan 11 by wireless communication module.
The indoor of the housing 1 described in antibacterial electret filter 7 and active carbon filter 8 correspondence position is provided with filter screen replacement mouth 9, changes screen pack by this replacement port.Bulky grain (total suspended particles, PM that double medium filtration design can effectively be removed in outdoor air 10deng) and fine particle (as PM 2.5), remove ozone, the gas particles things such as formaldehyde simultaneously.
Preferred sidewall in housing 1 is provided with insulation acoustic damping materials 3, effectively improves the heat-insulating property of ventilated purification apparatus and reduce the noise of blower fan.
Preferably on quiet cross flow fan 11 shell, be enclosed with sound-absorbing material 10, effectively reduce the noise that blower fan produces.
The controller 13 of preferred control system is provided with control button 18 and LCDs 19, control button is connected with adjustable DC power supply 21 with quiet cross flow fan 11, Non-follow control can be carried out to purification ventilation equipment, control button 18 has sleep pattern, silent mode, purification ventilation equipment can be set to sleep pattern by general mode and potent pattern, silent mode, general mode and potent pattern.Preferred LCDs 19 and outdoor particle quality concentration sensor 14, Temperature Humidity Sensor 15, carbon dioxide sensor 16 and indoor accelerated test mass concentration sensor 17 is connected, the indoor temperature and humidity that each sensor monitors can be shown, gas concentration lwevel and the heavy concentration of indoor and outdoor PM2.5 meter.
Preferred housing 1 adopts aluminum alloy materials.Distributing of effective decreasing pollution gas, security is high.

Claims (9)

1. an intelligent combined electrostatic fresh air purifier, it comprises housing and control system, described control system comprises controller, described housing is arranged on window or in furred ceiling, the outdoor side plate of described housing is provided with the new wind air inlet of self-balancing type, the indoor side plate of described housing is provided with current-sharing air outlet, in the housing at described current-sharing air outlet place, Temperature Humidity Sensor is installed, indoor accelerated test mass concentration sensor and gas concentration lwevel sensor, described controller and outdoor particle quality concentration sensor, Temperature Humidity Sensor, carbon dioxide sensor and indoor accelerated test mass concentration sensor are connected, for the heavy concentration of outdoor PM2.5 meter that the outer particle quality concentration sensor of receiving chamber exports, the indoor temperature and humidity that Temperature Humidity Sensor exports, the feedback signal of the heavy concentration of indoor PM2.5 meter that the indoor carbon dioxide concentration that carbon dioxide sensor exports and indoor accelerated test mass concentration sensor export, described controller is connected by control line with quiet cross flow fan, to send operating instruction to quiet cross flow fan, it is characterized in that: described outdoor particle quality concentration sensor is installed in from described self-balancing type new wind air inlet to the housing of current-sharing air outlet successively, electro static filtering section, antibacterial electret filter, active carbon filter and described quiet cross flow fan, in described electro static filtering section, corona wire and collecting plate are installed, described corona wire is connected with adjustable DC power supply with collecting plate.
2. intelligent combined electrostatic fresh air purifier according to claim 1, it is characterized in that: described adjustable DC power supply is connected by control line with controller, the outdoor PM2.5 concentration that described controller exports according to outdoor particle quality concentration sensor sends instruction to regulate the voltage at corona wire and collecting plate two ends to adjustable DC power supply.
3. intelligent combined electrostatic fresh air purifier according to claim 2, is characterized in that: the DC voltage that described adjustable DC power supply exports is 0 ~ 20kV.
4. according to the intelligent combined electrostatic fresh air purifier one of claim 1-3 Suo Shu, it is characterized in that: be provided with electro static filtering section access hole with the indoor of the housing of described electro static filtering section correspondence position, the indoor of the housing of described antibacterial electret filter and active carbon filter correspondence position is provided with filter screen replacement mouth.
5. intelligent combined electrostatic fresh air purifier according to claim 4, it is characterized in that: described controller comprises wireless communication module, described controller is connected with outdoor particle quality concentration sensor, Temperature Humidity Sensor, carbon dioxide sensor and indoor accelerated test mass concentration sensor by wireless communication module.
6. intelligent combined electrostatic fresh air purifier according to claim 5, it is characterized in that: it comprises smart mobile phone, described smart mobile phone is used for the heavy concentration of outdoor PM2.5 meter that real-time reception outdoor particle quality concentration sensor exports, the indoor temperature and humidity that Temperature Humidity Sensor exports, the indoor carbon dioxide concentration that carbon dioxide sensor exports, the feedback signal of the heavy concentration of indoor PM2.5 meter that indoor accelerated test mass concentration sensor exports, simultaneously smart mobile phone sends to the controller of control system the running status that instruction controls quiet cross flow fan by wireless communication module.
7. intelligent combined electrostatic fresh air purifier according to claim 4, is characterized in that: the sidewall in housing is provided with insulation acoustic damping materials.
8. intelligent combined electrostatic fresh air purifier according to claim 7, is characterized in that: on quiet cross flow fan shell, be enclosed with sound-absorbing material.
9. intelligent combined electrostatic fresh air purifier according to claim 8, it is characterized in that: on the controller of described control system, be provided with control button and LCDs, control button is connected with quiet cross flow fan, control button has sleep pattern, silent mode, general mode and potent pattern, and described LCDs is connected with outdoor particle quality concentration sensor, Temperature Humidity Sensor, carbon dioxide sensor and indoor accelerated test mass concentration sensor.
CN201520834089.1U 2015-10-26 2015-10-26 Intelligence combined type static new trend clarifier Active CN205174632U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105258252A (en) * 2015-10-26 2016-01-20 天津大学 Intelligent composite type electrostatic fresh air purifier
CN106568158A (en) * 2016-09-23 2017-04-19 天津大学 Round fresh air purifier installed on glass window or glass wall
CN107126927A (en) * 2017-05-17 2017-09-05 天津大学 A kind of preparation method of architecture indoor particulate matter and gas recombination scavenging material
CN107588463A (en) * 2017-10-24 2018-01-16 上海朗锐管道工程有限公司 A kind of air cleaning screen
CN109539423A (en) * 2018-10-30 2019-03-29 西安交通大学 A kind of fuzzy control device and control method of central air-conditioning electrostatic precipitation time variant voltage
CN110553337A (en) * 2018-06-01 2019-12-10 北京和居智能窗业科技有限公司 Household intelligent ventilation system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105258252A (en) * 2015-10-26 2016-01-20 天津大学 Intelligent composite type electrostatic fresh air purifier
CN106568158A (en) * 2016-09-23 2017-04-19 天津大学 Round fresh air purifier installed on glass window or glass wall
CN106568158B (en) * 2016-09-23 2019-01-15 天津大学 A kind of round fresh air purifier being installed on windowpane or glass wall
CN107126927A (en) * 2017-05-17 2017-09-05 天津大学 A kind of preparation method of architecture indoor particulate matter and gas recombination scavenging material
CN107588463A (en) * 2017-10-24 2018-01-16 上海朗锐管道工程有限公司 A kind of air cleaning screen
CN110553337A (en) * 2018-06-01 2019-12-10 北京和居智能窗业科技有限公司 Household intelligent ventilation system
CN109539423A (en) * 2018-10-30 2019-03-29 西安交通大学 A kind of fuzzy control device and control method of central air-conditioning electrostatic precipitation time variant voltage
CN109539423B (en) * 2018-10-30 2020-06-19 西安交通大学 Fuzzy control device and control method for electrostatic dust collection variable voltage of central air conditioner

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