CN203274107U - Integrated fresh air intelligent double-air system of air conditioner - Google Patents
Integrated fresh air intelligent double-air system of air conditioner Download PDFInfo
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- CN203274107U CN203274107U CN2013203218288U CN201320321828U CN203274107U CN 203274107 U CN203274107 U CN 203274107U CN 2013203218288 U CN2013203218288 U CN 2013203218288U CN 201320321828 U CN201320321828 U CN 201320321828U CN 203274107 U CN203274107 U CN 203274107U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
An integrated fresh air intelligent double-air system of an air conditioner belongs to an air and temperature adjusting aparatus and especially relates to an indoor air and temperature adjusting apparatus. The system comprises fresh air, an air conditioner integrated set, an intelligent controller and an indoor room controller. The key technology of the fresh air integrated intelligent double-air system of the air conditioner is that the intelligent controller comprises a mode control module which is connected with a fresh air frequency conversion controller, an air conditioner frequency conversion controller and an air inlet controller; the intelligent controller is connected with the indoor room controller; the fresh air frequency conversion controller is connected with a fresh air integrated set; and the air conditioner frequency conversion controller is connected with the air conditioner integrated set. The beneficial effects of the fresh air intelligent integrated double-air system of the air conditioner are that the control system distributes fresh air amount and air conditioner load according to changes of indoor temperature and concentrations of carbon dioxide, thereby achieving energy saving and energy consumption reducing; host is double-controlled by two parameters of indoor temperature and concentrations of carbon dioxide, so that control accuracy is increased and accurate and intelligent control of indoor air quality is achieved; and by the use of the system, urban life with heath, comfort, greenness and energy conservation is well realized.
Description
Technical field:
The two wind systems of air conditioner fresh air Intelligent integrated belong to air, temperature-adjusting device, especially room air, temperature-adjusting device.
Background technology:
At present, residential central air conditioning, new wind, air treatment system have become herbal.General residential central air conditioning, new wind, air treatment system are autonomous system, so just, can cause indoor system too much, configuration repeats, the problem of waste resource, not interlock control again between each system, cause operating cost too high, can not satisfy comfortableness in life, run counter to again the requirement that energy saving building, low-carbon (LC) are lived.At present, existing manufacturer integrates the equipment such as domestic air conditioning, new wind, air-treatment together, but the interlock of not resolving all the time between each equipment is controlled, and energy consumption is quite high, causes residential central air conditioning, new wind, air-treatment all-in-one or unit mahine to promote the use of.
Summary of the invention:
Problem to be solved in the utility model provides a kind of for above deficiency exactly and can realize as required according to gas concentration lwevel, air-supply in good time, satisfies that modern architecture economizes on resources, the intelligence control system of energy-conservation, low-carbon (LC) requirement.Its technical scheme is as follows:
It comprises the room controller in new wind, air conditioner integrated unit, intelligent controller, room.Its key technology is that new wind, air conditioner integrated unit comprise new blower fan group and air-conditioning unit, and new blower fan group comprises the first air processor and heat exchanger, and the air-conditioning unit comprises the second air processor and A/C evaporator; Intelligent controller comprises mode control module, and mode control module connects new wind frequency-variable controller, air conditioner variable-frequency controller, CO
2Concentration comparing module, temperature comparing module and air port controller; Intelligent controller connects the room controller in the room, and room controller connects temperature sensor, CO
2Concentration sensor, CO
2Concentration comparing module and temperature comparing module; New wind frequency-variable controller connects new blower fan group, and air conditioner variable-frequency controller connects the air-conditioning unit.
Compared with prior art the utlity model has following beneficial effect:
This control system can change according to indoor temperature, gas concentration lwevel, and the person of being combined with pre-sets and distributes voluntarily the resh air requirement that enters the room, distribution according to need resh air requirement and air conditioner load, and new blower fan and the operation of air-conditioner host synchronous frequency conversion reach energy-saving and cost-reducing purpose.With indoor temperature and two kinds of dual main control systems of parameter of gas concentration lwevel, the accuracy of improve controlling realizes that IAQ is controlled accurate, intelligent, the health that perfection realizes living at home in the city, comfortable, environmental protection, ideas of energy-saving.
Description of drawings:
Fig. 1 is the utility model structural representation.
The specific embodiment:
Referring to Fig. 1, the utility model comprises the room controller 16 in new wind, air conditioner integrated unit 1, intelligent controller 2, room 3, its key technology is that new wind, air conditioner integrated unit 1 comprise new blower fan group 24 and air-conditioning unit 23, new blower fan group 24 comprises the first air processor 4 and heat exchanger 5, and air-conditioning unit 23 comprises the second air processor 7 and A/C evaporator 6; Intelligent controller 2 comprises mode control module 20, and mode control module 20 connects new wind frequency-variable controller 22, air conditioner variable-frequency controller 21, CO by holding wire four, nine, three, eight, 11
2 Concentration comparing module 19, temperature comparing module 18 and air port controller 17; The room controller 16 that intelligent controller 2 connects in the room, room controller 16 connects temperature sensor 12, CO by holding wire six,, two, seven
2Concentration sensor 11, CO
2 Concentration comparing module 19 and temperature comparing module 18; New wind frequency-variable controller 22 connects new blower fan group 24 by holding wire five, and air conditioner variable-frequency controller 21 connects air-conditioning unit 23 by holding wire ten.
Be provided with air outlet 13 and return air inlet 9 in room 3, be connected to fresh wind tube 26 on heat exchanger 5 and lead to air outlet 13, there is backwind tube 25 to lead to heat exchanger 5 on return air inlet 9, the import department that is positioned at heat exchanger 5 on backwind tube 25 is provided with heat-exchange tube 28 and leads to air-conditioning unit 23, is connected to air conditioning wind pipe 27 on air-conditioning unit 23 and leads to air outlet 13.
Be provided with air circulation control valve 8 on heat-exchange tube 28.
Be provided with resh air requirement control valve 14 in the porch of fresh wind tube 26, be provided with air-conditioning air volume control valve 15 in the porch of air conditioning wind pipe 27, be provided with return air control valve 10 in the exit of backwind tube 25.
Air port controller 17 connects resh air requirement control valve 14, air-conditioning air volume control valve 15, return air control valve 10 and air circulation control valve 8 by holding wire 12,13,14,15.
Control procedure of the present utility model is as follows:
1, manually boot intelligent controller 2;
2, the user arranges required temperature and CO according to the needs in each room at room controller 16 places
2Concentration;
3, system's operation VMC automatic according to arranging of user and air-conditioning system;
3.1 the automatic operation of VMC:
3.1.1 the CO in room 3
2Concentration sensor 11 is with the CO that detects
2Concentration feeds back to room controller 16 places through holding wire one;
3.1.2 room controller 16 is with the CO in this room
2Concentration data feeds back to CO through holding wire two
2 Concentration comparing module 19 is compared;
3.1.3CO
2The result that concentration comparing module 19 will be compared feeds back to mode control module 20 through holding wire three;
3.1.4 mode control module 20 is moved automatically according to the result of comparison:
3.1.4.1 the CO in the room
2When concentration is less than or equal to the user and sets value, do not need new wind in the room, mode control module 20 is closed new blower fan group and corresponding volume control damper:
A) mode control module 20 will be closed new blower fan group and be fed back to new wind frequency-variable controller 22 through holding wire four;
B) new wind frequency-variable controller 22 is closed new blower fan group through holding wire five;
C) mode control module 20 signal that will close air-valve feeds back to air port controller 17 through holding wire 11;
D) air port controller 17 cuts out resh air requirement control valve 14 through holding wire 12;
E) room controller 16 is closed return air control valve 10 through holding wire 14.
3.1.4.2 the CO in the room
2When concentration sets value greater than the user, need new wind in the room, mode control module 20 is opened new blower fan group and corresponding volume control damper:
A) mode control module 20 signal that will open air-valve feeds back to air port controller 17 through holding wire 11;
B) air port controller 17 opens resh air requirement control valve 14 through the holding wire twelvemo;
C) air port controller 17 opens return air control valve 10 (if cutting out) through holding wire 14;
D) mode control module 20 will be opened new blower fan group and be fed back to new wind frequency-variable controller 22 through holding wire four;
E) new wind frequency-variable controller 22 is opened new blower fan group through holding wire five, and according to the new blower fan of quantity converting operation of opening the air port.
3.2 the automatic operation of air-conditioning system:
3.2.1 the temperature sensor 12 in room 3 feeds back to room controller 16 with the room temperature that detects through holding wire six;
3.2.2 feeding back to temperature comparing module 18 with the room temperature that detects through holding wire seven, room controller 16 compares;
3.2.3 temperature comparing module 18 feeds back to mode control module 20 with comparison result through holding wire eight;
3.2.4 mode control module 20 is controlled volume control damper and air-conditioner host automatically according to comparison result:
3.2.4.1 when the temperature in the room equals the user and sets value, do not need air-conditioning (freeze, heat) in the room, mode control module 20 is closed air-conditioning unit and corresponding volume control damper:
A) mode control module 20 signal that will close the air-conditioning unit feeds back to air conditioner variable-frequency controller 21 through holding wire nine;
B) air conditioner variable-frequency controller 21 is closed the air-conditioning unit through holding wire ten;
C) mode control module 20 signal that will close air-valve feeds back to air port controller 17 through holding wire 11;
D) air port controller 17 cuts out air-conditioning air volume control valve 15 through holding wire 13;
E) air port controller 17 cuts out air circulation control valve 8 through holding wire 15.
3.2.4.2 when the temperature in the room is greater than or less than the user and sets value, need to move air-conditioning (greater than setting value time refrigeration, heat during less than setting value) in the room, mode control module 20 starts air-conditioning unit and corresponding volume control dampers:
A) mode control module 20 signal that will control air-valve feeds back to air port controller 17 through holding wire 11;
B) if opening return air control valve 10(through holding wire 14, air port controller 17 closes);
C) air port controller 17 is through holding wire 15 ON cycle volume control dampers 8
D) air port controller 17 is opened air-conditioning air volume control valve 15 through holding wire 13;
E) mode control module 20 signal that will start the air-conditioning unit feeds back to air conditioner variable-frequency controller 21 through holding wire nine;
F) air conditioner variable-frequency controller 21 starts the air-conditioning units through holding wire ten, and the quantity converting operation air-conditioning unit in the room of air-conditioning as required.
Claims (5)
1. two wind systems of an air conditioner fresh air Intelligent integrated, comprise the room controller (16) in new wind, air conditioner integrated unit (1), intelligent controller (2), room (3), it is characterized in that new wind, air conditioner integrated unit (1) comprise new blower fan group (24) and air-conditioning unit (23), new blower fan group (24) comprises the first air processor (4) and heat exchanger (5), and air-conditioning unit (23) comprises the second air processor (7) and A/C evaporator (6); Intelligent controller (2) comprises mode control module (20), and mode control module (20) connects new wind frequency-variable controller (22), air conditioner variable-frequency controller (21), CO
2Concentration comparing module (19), temperature comparing module (18) and air port controller (17); Intelligent controller (2) connects the room controller (16) in the room, and room controller (16) connects temperature sensor (12), CO
2Concentration sensor (11), CO
2Concentration comparing module (19) and temperature comparing module (18); New wind frequency-variable controller (22) connects new blower fan group (24), and air conditioner variable-frequency controller (21) connects air-conditioning unit (23).
2. two wind systems of air conditioner fresh air Intelligent integrated according to claim 1, it is characterized in that being provided with in room (3) air outlet (13) and return air inlet (9), be connected to fresh wind tube (26) on heat exchanger (5) and lead to air outlet (13), there is backwind tube (25) to lead to heat exchanger (5) on return air inlet (9), the import department that is positioned at heat exchanger (5) on backwind tube (25) is provided with heat-exchange tube (28) and leads to air-conditioning unit (23), is connected to air conditioning wind pipe (27) on air-conditioning unit (23) and leads to air outlet (13).
3. two wind systems of air conditioner fresh air Intelligent integrated according to claim 1, is characterized in that being provided with air circulation control valve (8) on heat-exchange tube (28).
4. two wind systems of air conditioner fresh air Intelligent integrated according to claim 2, it is characterized in that being provided with resh air requirement control valve (14) in the porch of fresh wind tube (26), be provided with air-conditioning air volume control valve (15) in the porch of air conditioning wind pipe (27), be provided with return air control valve (10) in the exit of backwind tube (25).
5. two wind systems of air conditioner fresh air Intelligent integrated according to claim 1, is characterized in that air port controller (17) connects resh air requirement control valve (14), air-conditioning air volume control valve (15), return air control valve (10) and air circulation control valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203218288U CN203274107U (en) | 2013-06-05 | 2013-06-05 | Integrated fresh air intelligent double-air system of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203218288U CN203274107U (en) | 2013-06-05 | 2013-06-05 | Integrated fresh air intelligent double-air system of air conditioner |
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| CN203274107U true CN203274107U (en) | 2013-11-06 |
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| CN2013203218288U Expired - Fee Related CN203274107U (en) | 2013-06-05 | 2013-06-05 | Integrated fresh air intelligent double-air system of air conditioner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654458A (en) * | 2014-08-13 | 2015-05-27 | 戴若夫 | Fresh air conditioner control method and fresh air conditioner |
| WO2016023489A1 (en) * | 2014-08-13 | 2016-02-18 | 戴若夫 | Control method and system for smog-removing fresh-air air conditioning system |
| CN105352143A (en) * | 2015-11-27 | 2016-02-24 | 深圳市环球博洋机电科技有限公司 | Independent temperature control type fresh air conditioning system with double air inlet channels |
| CN109579166A (en) * | 2018-12-06 | 2019-04-05 | 雄安万科绿色研发有限公司 | Passive room super low energy consumption house fresh air changes in temperature integrated system |
| CN110686330A (en) * | 2019-10-16 | 2020-01-14 | 珠海格力电器股份有限公司 | Composite air conditioning system of fresh air fan and control method thereof |
-
2013
- 2013-06-05 CN CN2013203218288U patent/CN203274107U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654458A (en) * | 2014-08-13 | 2015-05-27 | 戴若夫 | Fresh air conditioner control method and fresh air conditioner |
| WO2016023484A1 (en) * | 2014-08-13 | 2016-02-18 | 戴若夫 | Control method for fresh-air air conditioner and fresh-air air conditioner |
| WO2016023489A1 (en) * | 2014-08-13 | 2016-02-18 | 戴若夫 | Control method and system for smog-removing fresh-air air conditioning system |
| CN105352143A (en) * | 2015-11-27 | 2016-02-24 | 深圳市环球博洋机电科技有限公司 | Independent temperature control type fresh air conditioning system with double air inlet channels |
| CN109579166A (en) * | 2018-12-06 | 2019-04-05 | 雄安万科绿色研发有限公司 | Passive room super low energy consumption house fresh air changes in temperature integrated system |
| CN110686330A (en) * | 2019-10-16 | 2020-01-14 | 珠海格力电器股份有限公司 | Composite air conditioning system of fresh air fan and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN TIANYOU GUIGU TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENGDU JIAODA REAL ESTATE DEVELOPMENT CO., LTD. Effective date: 20150909 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150909 Address after: 621000 Mianyang city of Sichuan Province Branch Innovation Center two building No. 6, No. 101 Patentee after: Sichuan Tianyou owned by Valley Technology Co.,Ltd. Address before: 6, 610031 floor, Jinxi Business Plaza, 92 North Sha Mo street, Chengdu, Sichuan, Jinniu District Patentee before: Chengdu Jiaoda Real Estate Development Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 |