CN103629786A - Intelligent air conditioner fresh air controlling device - Google Patents
Intelligent air conditioner fresh air controlling device Download PDFInfo
- Publication number
- CN103629786A CN103629786A CN201210312392.6A CN201210312392A CN103629786A CN 103629786 A CN103629786 A CN 103629786A CN 201210312392 A CN201210312392 A CN 201210312392A CN 103629786 A CN103629786 A CN 103629786A
- Authority
- CN
- China
- Prior art keywords
- air
- fresh
- tube
- communicated
- pipe
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an intelligent air conditioner fresh air controlling device. The intelligent air conditioner fresh air controlling device comprises a fresh air pipe, an air return pipe, a waste heat recovery device and a PID adjusting device. An air inlet of the fresh air pipe is communicated with an outdoor air inlet air channel, and an air inlet of the air return pipe is communicated with an indoor air exhaust air channel. An air outlet of the fresh air pipe and an air outlet of the air return pipe are connected to the waste heat recovery device. The air inlet of the fresh air pipe and the air inlet of the air return pipe are provided with a plurality of sensors, and pipelines of the fresh air pipe and the air return pipe are provided with solenoid valves, and the sensors and the solenoid valves are electrically connected to the PID adjusting device. The waste heat recovery device is further connected with an air processor, an outlet of the air processor is communicated with the indoor part through an air supplying pipeline, and the air supplying pipeline is provided with an air feeder. According to the intelligent air conditioner fresh air controlling device, the purpose of operation in an energy-saving mode is achieved, the hysteresis of manual adjusting is avoided, a large number of manpower and material resources are omitted, and using and popularization are convenient.
Description
Technical field
The present invention relates to air-conditioning technical field, relate in particular to a kind of air conditioner intelligent fresh air control device.
Background technology
Along with expanding economy and growth in the living standard, people are more and more higher to the requirement of air quality, and indoor fresh air amount is a key factor that determines IAQ, but along with the use of air-conditioning, air pollution problem inside rooms is more and more serious, more and more receives people's concern.
In prior art, in order to improve the pollution problem of air, be to regulate resh air requirement by reserved a plurality of fresh air pipelines mostly, but this complex structure has not only increased cost, also increased the complexity of building, be not easy to promote.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of air conditioner intelligent fresh air control device, this intelligent fresh air control device is simple to operate, precision is high, can automatically regulate according to the change of indoor-outdoor air the aperture of magnetic valve on fresh wind tube and backwind tube, when meeting indoor comfortable and hygienic requirements, reach the object of energy-saving run.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of air conditioner intelligent fresh air control device, comprise fresh wind tube, backwind tube, waste-heat recoverer and PID adjuster, the air inlet of described fresh wind tube is communicated in outdoor wind inlet channel, and the air inlet of described backwind tube is communicated in indoor wind output channel; The air outlet of described fresh wind tube, backwind tube is all connected in described waste-heat recoverer; Air inlet place at described fresh wind tube, backwind tube is equipped with a plurality of sensors, and is equipped with magnetic valve in the pipeline of described fresh wind tube, backwind tube, and described a plurality of sensor and magnetic valve are all electrically connected on described PID adjuster;
Another described waste-heat recoverer is also connected with an air processor, and the outlet of described air processor is communicated in indoor by air supply duct, and is provided with pressure fan on described air supply duct.
As a further improvement on the present invention, described a plurality of sensor includes a kind of and multiple in Temperature Humidity Sensor, carbon dioxide content sensor and content of formaldehyde sensor.
The invention has the beneficial effects as follows: the present invention is by being all connected in waste-heat recoverer by the air outlet of fresh wind tube, backwind tube, effectively recovery waste heat, reduces units consumption, extends unit service life, and at fresh wind tube, the air inlet of backwind tube is equipped with Temperature Humidity Sensor and a plurality of compounds content sensor, at fresh wind tube, in the pipeline of backwind tube, be equipped with magnetic valve, and Temperature Humidity Sensor, a plurality of compounds content sensors and magnetic valve are all electrically connected on described PID adjuster, thereby can automatically regulate according to the change of indoor-outdoor air the aperture of magnetic valve on fresh wind tube and backwind tube, when meeting indoor comfortable and hygienic requirements, both reached the object of energy-saving run, avoided again the hysteresis quality of manual adjustment, saved a large amount of man power and materials simultaneously, easy to use, be convenient to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
With reference to the accompanying drawings the embodiment of air conditioner intelligent fresh air control device of the present invention is elaborated.
A kind of air conditioner intelligent fresh air control device of the present invention, comprise fresh wind tube 1, backwind tube 2, waste-heat recoverer 3 and PID adjuster 7, the air inlet of described fresh wind tube is communicated in outdoor wind inlet channel, and the air inlet of described backwind tube is communicated in indoor 11 wind output channel; The air outlet of described fresh wind tube, backwind tube is all connected in described waste-heat recoverer, and effective recovery waste heat reduces units consumption, extends unit service life; Air inlet place at described fresh wind tube, backwind tube is equipped with a plurality of sensors, and is equipped with magnetic valve 10 in the pipeline of described fresh wind tube, backwind tube, and described a plurality of sensor and magnetic valve are all electrically connected on described PID adjuster 7;
Another described waste-heat recoverer is also connected with an air processor 4, and the outlet of described air processor 4 is communicated in indoor by air supply duct 8, and on described air supply duct, is provided with pressure fan 9.
In the present embodiment, described a plurality of sensor includes a kind of and multiple in Temperature Humidity Sensor 5, carbon dioxide content sensor 6 and content of formaldehyde sensor.
In the present embodiment, described Temperature Humidity Sensor, carbon dioxide content sensor and content of formaldehyde sensor difference be the temperature-humidity signal of sensing chamber's inner air and outer air in real time, and Carbon Dioxide in Air, the cont signal of formaldehyde, and by described temperature-humidity signal and carbon dioxide, the cont signal of formaldehyde is transferred to described PID adjuster, described PID adjuster is to described temperature-humidity signal and carbon dioxide, the cont signal of formaldehyde carries out analysis and calculation, and control command is transferred to this two magnetic valve, regulate its aperture, avoided the hysteresis quality of manual adjustment, saved a large amount of man power and materials simultaneously, easy to use, be convenient to promote.
Claims (2)
1. an air conditioner intelligent fresh air control device, comprise fresh wind tube (1), backwind tube (2), waste-heat recoverer (3) and PID adjuster (7), the air inlet of described fresh wind tube is communicated in outdoor wind inlet channel, and the air inlet of described backwind tube is communicated in the wind output channel of indoor (11); It is characterized in that: the air outlet of described fresh wind tube, backwind tube is all connected in described waste-heat recoverer; Air inlet place at described fresh wind tube, backwind tube is equipped with a plurality of sensors, and in the pipeline of described fresh wind tube, backwind tube, is equipped with magnetic valve (10), and described a plurality of sensor and magnetic valve are all electrically connected on described PID adjuster (7);
Another described waste-heat recoverer is also connected with an air processor (4), and the outlet of described air processor (4) is communicated in indoor by air supply duct (8), and on described air supply duct, is provided with pressure fan (9).
2. air conditioner intelligent fresh air control device according to claim 1, is characterized in that: described a plurality of sensors include a kind of and multiple in Temperature Humidity Sensor (5), carbon dioxide content sensor (6) and content of formaldehyde sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210312392.6A CN103629786A (en) | 2012-08-29 | 2012-08-29 | Intelligent air conditioner fresh air controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210312392.6A CN103629786A (en) | 2012-08-29 | 2012-08-29 | Intelligent air conditioner fresh air controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103629786A true CN103629786A (en) | 2014-03-12 |
Family
ID=50211087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210312392.6A Pending CN103629786A (en) | 2012-08-29 | 2012-08-29 | Intelligent air conditioner fresh air controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103629786A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066260A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Full-intelligent air purification equipment |
| CN105066259A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying device considering indoor temperature |
| CN105066261A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying device with sub machine considering indoor temperature |
| CN105066290A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying equipment with heat exchange system |
| CN105066374A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying equipment |
| CN105091277A (en) * | 2015-09-07 | 2015-11-25 | 安吉润风空气净化科技有限公司 | Intelligent air purification equipment with heat exchange mechanism and subsidiary machine |
| CN107702285A (en) * | 2017-10-02 | 2018-02-16 | 广东美的制冷设备有限公司 | New blower fan and air conditioning linkend system and its control method, device and storage medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769585A (en) * | 2010-01-13 | 2010-07-07 | 重庆大学 | Intelligent fresh air control device |
| CN201525381U (en) * | 2009-10-22 | 2010-07-14 | 同济大学 | Controllable fresh air system of subway vehicle |
| CN101788175A (en) * | 2009-11-12 | 2010-07-28 | 长沙麦融高科有限公司 | Phase-change energy storage type air handling unit |
| CN201652712U (en) * | 2010-04-10 | 2010-11-24 | 成都交大房产开发有限责任公司 | Novel independent and intelligent control system for air condition and fresh air |
| CN201715663U (en) * | 2010-05-22 | 2011-01-19 | 陈武 | Household variable air volume central air-conditioner with static-pressure air supply control unit |
| CN202074655U (en) * | 2011-06-07 | 2011-12-14 | 成都交大房产开发有限责任公司 | System for controlling indoor fresh air quantity according to carbon dioxide (CO2) concentration |
| CN202119046U (en) * | 2011-05-24 | 2012-01-18 | 东莞市中科机电安装工程有限公司 | Constant-temperature constant-humidity air conditioner intelligent network energy-saving system |
| CN202747546U (en) * | 2012-08-29 | 2013-02-20 | 昆山贝环电子技术服务有限公司 | Intelligent fresh air control device for air conditioner |
-
2012
- 2012-08-29 CN CN201210312392.6A patent/CN103629786A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201525381U (en) * | 2009-10-22 | 2010-07-14 | 同济大学 | Controllable fresh air system of subway vehicle |
| CN101788175A (en) * | 2009-11-12 | 2010-07-28 | 长沙麦融高科有限公司 | Phase-change energy storage type air handling unit |
| CN101769585A (en) * | 2010-01-13 | 2010-07-07 | 重庆大学 | Intelligent fresh air control device |
| CN201652712U (en) * | 2010-04-10 | 2010-11-24 | 成都交大房产开发有限责任公司 | Novel independent and intelligent control system for air condition and fresh air |
| CN201715663U (en) * | 2010-05-22 | 2011-01-19 | 陈武 | Household variable air volume central air-conditioner with static-pressure air supply control unit |
| CN202119046U (en) * | 2011-05-24 | 2012-01-18 | 东莞市中科机电安装工程有限公司 | Constant-temperature constant-humidity air conditioner intelligent network energy-saving system |
| CN202074655U (en) * | 2011-06-07 | 2011-12-14 | 成都交大房产开发有限责任公司 | System for controlling indoor fresh air quantity according to carbon dioxide (CO2) concentration |
| CN202747546U (en) * | 2012-08-29 | 2013-02-20 | 昆山贝环电子技术服务有限公司 | Intelligent fresh air control device for air conditioner |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066290B (en) * | 2015-09-07 | 2018-06-22 | 安吉润风空气净化科技有限公司 | A kind of intelligent air purification device with heat-exchange system |
| CN105066261B (en) * | 2015-09-07 | 2018-06-22 | 安吉润风空气净化科技有限公司 | A kind of intelligent air purification device of the ribbon machine of both in-door temperature |
| CN105066261A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying device with sub machine considering indoor temperature |
| CN105066290A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying equipment with heat exchange system |
| CN105066374A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying equipment |
| CN105091277A (en) * | 2015-09-07 | 2015-11-25 | 安吉润风空气净化科技有限公司 | Intelligent air purification equipment with heat exchange mechanism and subsidiary machine |
| CN105066259A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Intelligent air purifying device considering indoor temperature |
| CN105066374B (en) * | 2015-09-07 | 2018-08-24 | 安吉润风空气净化科技有限公司 | A kind of intelligent air purification device |
| CN105066259B (en) * | 2015-09-07 | 2018-06-22 | 安吉润风空气净化科技有限公司 | A kind of intelligent air purification device of both in-door temperature |
| CN105066260A (en) * | 2015-09-07 | 2015-11-18 | 安吉润风空气净化科技有限公司 | Full-intelligent air purification equipment |
| CN105091277B (en) * | 2015-09-07 | 2018-03-20 | 安吉润风空气净化科技有限公司 | A kind of intelligent air purification device with heat exchange mechanism and equipped with handset |
| CN105066260B (en) * | 2015-09-07 | 2018-06-22 | 安吉润风空气净化科技有限公司 | A kind of full intelligent air purification device |
| CN107702285A (en) * | 2017-10-02 | 2018-02-16 | 广东美的制冷设备有限公司 | New blower fan and air conditioning linkend system and its control method, device and storage medium |
| CN107702285B (en) * | 2017-10-02 | 2020-10-09 | 广东美的制冷设备有限公司 | Fresh air fan and air conditioner linkage system, control method and device thereof, and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103629786A (en) | Intelligent air conditioner fresh air controlling device | |
| CN204043085U (en) | The combined air-conditioning system of the semi-independent control of a kind of humiture | |
| CN202074655U (en) | System for controlling indoor fresh air quantity according to carbon dioxide (CO2) concentration | |
| CN106895551A (en) | Air quality and temperature intelligent regulating system and application method in a kind of sealing chamber | |
| CN108507134A (en) | New wind intelligent control system | |
| CN202747546U (en) | Intelligent fresh air control device for air conditioner | |
| CN105987488A (en) | Household air quality monitoring system and control method utilizing intelligent internet of things | |
| CN201391977Y (en) | Variable air-volume air-conditioning end device | |
| CN201318755Y (en) | Novel ventilation system applicable to home-use central air conditioner | |
| CN202675488U (en) | Intelligence frequency conversion double air conditioning system | |
| CN201221817Y (en) | Floor cooling and warming air conditioner system with fresh wind replacement apparatus | |
| CN207797300U (en) | A kind of air-conditioning system of quick acting | |
| CN203203144U (en) | Combined radiant ceiling with independent temperature and humidity control function | |
| CN203274107U (en) | Integrated fresh air intelligent double-air system of air conditioner | |
| CN207279847U (en) | A kind of combined air conditioner with Temperature Humidity Sensor | |
| CN203224015U (en) | Low-energy-consumption constant-temperature constant-humidity adjusting device | |
| CN104879906B (en) | Station air supply device and station air supply system | |
| CN105465915B (en) | One kind is with current-controlled central dehumidification system | |
| CN203561027U (en) | Central air-conditioning system control device | |
| CN202013004U (en) | Fresh air quantity control device for central air conditioner | |
| CN202989104U (en) | Wheat starter culture temperature and moisture preserving device | |
| CN202267166U (en) | Fresh air fan control device in central air conditioning central control system | |
| CN201497124U (en) | Fresh air amount control device of central air conditioning system | |
| CN203928209U (en) | A kind of air conditioning system with variable peculiar to vessel | |
| CN202267167U (en) | Central air-conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140312 |