CN202561963U - Central air condition energy-saving control system - Google Patents
Central air condition energy-saving control system Download PDFInfo
- Publication number
- CN202561963U CN202561963U CN2012201469338U CN201220146933U CN202561963U CN 202561963 U CN202561963 U CN 202561963U CN 2012201469338 U CN2012201469338 U CN 2012201469338U CN 201220146933 U CN201220146933 U CN 201220146933U CN 202561963 U CN202561963 U CN 202561963U
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- Prior art keywords
- air condition
- key
- energy
- control system
- central air
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- 238000004378 air conditioning Methods 0.000 claims description 24
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The utility model provides a central air condition energy-saving control system. By analyzing use drawbacks existing in a central air condition in high-rise office buildings and adopting a technology means, indoor air blower coils are uniformly closed during non-working time so that some air condition host assemblies can automatically stop according to an original set program, and purposes of effectively using air condition resource and saving energy can be achieved. The central air condition energy-saving control system comprises a plurality of execution terminals and controlling devices. The execution terminals are usually installed on ceilings of rooms. The controlling devices are installed on a wall convenient for operation in a room. The control output end of each controlling device is connected to the control input end of each execution terminal. The control output end of the execution terminal is connected to an air condition. Each controlling device comprises a central processor, a clock key, a timing key, an automation or manual key, and a liquid crystal display screen. The clock key, the timing key, the automation or manual key, and the liquid crystal display screen are respectively connected with the central processor.
Description
Technical field
The utility model relates to energy saver, relates in particular to a kind of energy-saving control system that adopts for central air conditioner system.
Background technology
Central air-conditioning is the large-scale professional equipment of a kind of central refrigerating, heat supply, is widely used in the hotel, market, office building, public places such as cinema, hospital, gymnasium.Its refrigeration, heating effect receive people's approval, but its weak point is: energy consumption is bigger, and people are referred to as " power consumption expert ".Central air conditioning in use, the user come off duty general easy forget close air-conditioning switch, made the air-conditioning lost motion about about 10 hours, wasted the energy greatly.
Summary of the invention
The utility model provides a kind of central air-conditioning energy to control system in order to overcome above-mentioned defective.Through analyzing the use leak that the office tower central air-conditioning exists, adopt technological means, unified on one's own time close chamber inner blower coil pipe makes part air-conditioner host group by former setting program autostop, reaches effective use air-conditioning resource and purpose of energy saving.
This central air-conditioning energy control system comprises a plurality of execution terminal and controller; This execution terminal generally is installed on the ceiling in each room; Controller is installed on the wall of being convenient to operate of setting the room, and the control output end of this controller is connected to the control input end of carrying out the terminal; The control output end of carrying out the terminal is connected to air-conditioning; Wherein, this controller comprises central processing unit, and clock button, timing button, automatic/hand are by strong and LCDs, and wherein clock button, timing button, automatic/hand are connected with central processing unit respectively by strong and LCDs.
This energy-saving control system is simple in structure, and reliable operation is installed the operate as normal that back (being out of order) does not influence former air-conditioning system yet.When being set then the time, this system stops the air-conditioning in institute control room automatically, reaches energy-conservation order ground.Close certain room, back if air-conditioning need to continue is used in overtime work, only need after air-conditioning is closed 1 minute the power switch of room air conditioner closed to open in 2 seconds to get final product again.
Description of drawings
Fig. 1 is based on the control block wiring diagram of central air-conditioning energy control system.
1, clock button;
2, timing button;
3, automatic/hand is by strong.
The specific embodiment
As shown in Figure 1; This central air-conditioning energy control system comprises a plurality of execution terminal and controller; This execution terminal generally is installed on the ceiling in each room; Controller is installed on the wall of being convenient to operate of setting the room, and the control output end of this controller is connected to the control input end of carrying out the terminal; The control output end of carrying out the terminal is connected to air-conditioning; Wherein, this controller comprises central processing unit, and clock button, timing button, automatic/hand are by strong and LCDs, and wherein clock button, timing button, automatic/hand are connected with central processing unit respectively by strong and LCDs.
The parameter of the controller in this central air-conditioning energy control system is: operating voltage: AC 220V/50Hz; Voltage range: 175-240V; Carry out the terminal for control capacity: 1-500; Consumed power :≤1.5W; The shortest control duration: 1 minute; Control time point: 10; Environment temperature :-20 ℃-+60 ℃; Ambient humidity:＜95% timing error:＜0.5S/ days.The parameter of carrying out the terminal is: operating voltage: AC 160-240V/50Hz; Consumed power: 0W during non-control; Consumed power during control :≤1.8W; Control air-conditioning power: 2000VA; Environment temperature :-20 ℃-+60 ℃; Ambient humidity:＜95%.
A controller can connect 20---400 and carry out the terminal; When controller and terminal do not power up, do not influence the normal operation of each room air conditioner; The automatic/hand of pressing controller is " pass " state by strong; Connect controller power source, do not influence the normal operation of each room air conditioner; The automatic/hand of pressing controller is " opening " state by strong, keeps for 2 seconds, is " pass " state again; Each room air conditioner is in off state; After one minute, the air-conditioning power supply was broken off (switch is the OFF position) after 2 seconds, connect (switch is the ON position) again, air-conditioning recovers normal operation.
By time requirement adjustment controller:
(1) time of controller calibration;
Press the clock button, simultaneously respectively by " during the school ", " school branch ", " school week " key, whenever by once, the time, branch, week numeral add 1, in the time of then can proofreading respectively, branch or week.
(2) Saturday, the control of all Time of Day:
Behind the timing button,, proofread the control time of each time respectively by " during the school ", " school branch ", " school week " key.
Timing 1: timing 1 when opening 6:00: when closing 6:01
Timing 2: timing 2 when opening 8:00: when closing 8:01
Timing 3: timing 3 when opening 12:00: when closing 12:01
Timing 4: timing 4 when opening 14:00: when closing 14:01
Timing 5: timing 5 when opening 16:00: when closing 16:01
A, Monday, two, three, four, five, six, day
Regularly 6 open: regularly 6 close during 18:00: during 18:01
Regularly 7 open: regularly 7 close during 20:00: during 20:01
Regularly 8 open: regularly 8 close during 22:00: during 22:01
Regularly 9 open: regularly 9 close during 23:58: during 23:59
B, return normal demonstration by the clock key.
Press the automatic/hand button, make control be in " automatically " state.System promptly gets into normal operating condition.
What should explain at last is; Above embodiment is only in order to describe technical scheme of the present invention rather than the present technique method is limited; The present invention can extend to other modification, variation, application and embodiment on using, and therefore thinks that all such modifications, variation, application, embodiment are in spirit of the present invention and teachings.
Claims (1)
1. a central air-conditioning energy is controlled system, and this central air-conditioning energy control system comprises a plurality of execution terminal and controller, and this execution terminal generally is installed on the ceiling in each room, and controller is installed on the wall of being convenient to operate of setting the room; It is characterized in that the control output end of this controller is connected to the control input end of carrying out the terminal; The control output end of carrying out the terminal is connected to air-conditioning; Wherein, this controller comprises central processing unit, and clock button, timing button, automatic/hand are by strong and LCDs, and wherein clock button, timing button, automatic/hand are connected with central processing unit respectively by strong and LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201469338U CN202561963U (en) | 2012-04-10 | 2012-04-10 | Central air condition energy-saving control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201469338U CN202561963U (en) | 2012-04-10 | 2012-04-10 | Central air condition energy-saving control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202561963U true CN202561963U (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201469338U Expired - Fee Related CN202561963U (en) | 2012-04-10 | 2012-04-10 | Central air condition energy-saving control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202561963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016070322A1 (en) * | 2014-11-04 | 2016-05-12 | 彭洁 | Central air conditioning switch for office building |
| CN106524438A (en) * | 2016-12-27 | 2017-03-22 | 复旦大学 | Intelligent control method and device based on energy saving of central air-conditioning terminal |
-
2012
- 2012-04-10 CN CN2012201469338U patent/CN202561963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016070322A1 (en) * | 2014-11-04 | 2016-05-12 | 彭洁 | Central air conditioning switch for office building |
| CN106524438A (en) * | 2016-12-27 | 2017-03-22 | 复旦大学 | Intelligent control method and device based on energy saving of central air-conditioning terminal |
| CN106524438B (en) * | 2016-12-27 | 2019-10-15 | 复旦大学 | One kind being based on the energy-efficient intelligent control method of central air-conditioning terminal |
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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: HENAN ELECTRIC POWER COMPANY KAIFENG POWER SUPPLY Effective date: 20131219 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENAN ELECTRIC POWER COMPANY KAIFENG POWER SUPPLY BRANCH Effective date: 20131219 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 475004 KAIFENG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: KAIFENG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: Kaifeng Power Supply Company of Henan Electric Power Co. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131219 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Kaifeng Power Supply Company of Henan Electric Power Co. Address before: 475004 Kaifeng power supply company, Jinming Road, Kaifeng City, Henan Patentee before: Kaifeng Power Supply Company of Henan Electric Power Co. |
|
| 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: 20121128 Termination date: 20160410 |