CN202813664U - Energy-saving on-off controller of air conditioner - Google Patents
Energy-saving on-off controller of air conditioner Download PDFInfo
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- CN202813664U CN202813664U CN 201220489372 CN201220489372U CN202813664U CN 202813664 U CN202813664 U CN 202813664U CN 201220489372 CN201220489372 CN 201220489372 CN 201220489372 U CN201220489372 U CN 201220489372U CN 202813664 U CN202813664 U CN 202813664U
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- air conditioner
- relay
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- air
- temperature controller
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Abstract
The utility model provides an energy-saving on-off controller of an air conditioner. The energy-saving on-off controller of the air conditioner comprises an intelligent temperature controller, a relay module, an air conditioner on-off module, a temperature sensor connected with the intelligent temperature controller and a an indicator light, wherein the intelligent temperature controller, the relay module and the air conditioner on-off module are sequentially connected. The intelligent temperature controller comprises a ceiling level output relay and a floor level output relay. The air conditioner on-off module comprises an air conditioner start button and an air conditioner stop button. The relay module comprises a relay and a contactor. The temperature sensor is connected with the intelligent temperature controller, the start temperature in summer is 28 DEG C, and the start temperature in winter is 10 DEG C. When the environmental temperature reaches the set start temperature, the temperature controller outputs an on-off signal, and the signal is communicated to a follow-up control circuit to control the air conditioner to start and stop in an energy-saving mode.
Description
Technical field
The utility model relates to electric apparatus control apparatus, is specifically related to a kind of air conditioner energy saving on-off controller.
Background technology
Government bodies, bank, school, generally use air-conditioning to regulate the room temperature, the air-conditioner that uses at present can not automatically be adjusted the operation of air-conditioning system accordingly according to indoor load variations, people's awareness of saving energy is weak, sometimes in the situation of room temperature not high (summer) or room temperature not low (winter), artificially open air-conditioning, caused the significant wastage of the energy.
The utility model content
The purpose of this utility model is to provide a kind of air conditioner energy saving on-off controller, and indoor temperature was higher than that air-conditioning can not move in 10 ℃ of situations when this air conditioner energy saving on-off controller can be controlled air-conditioning indoor temperature room temperature when summer and is lower than 28 ℃ and winter.
A kind of air conditioner energy saving on-off controller that the utility model provides comprises the intelligent temperature controller, relay module and the air-conditioning switch module that connect successively, the temperature sensor that is connected with described intelligent temperature controller, and indicator lamp; Described intelligent temperature controller comprises: upper limit output relay and lower limit output relay; Described air-conditioning switch module comprises: starting of air conditioner button and air-conditioning stop button; Described relay module comprises: relay and contactor; The upper limit output relay normally opened contact of described intelligent temperature controller and the coil of described relay are connected between the both positive and negative polarity of power supply successively, and the upper limit output relay normally opened contact of the lower limit output relay normally opened contact of described intelligent temperature controller and described intelligent temperature controller is connected in parallel; The second normally opened contact of described relay and described indicator lamp are connected between the both positive and negative polarity of described power supply successively; The coil of the first normally opened contact of described relay, described starting of air conditioner button, described air-conditioning stop button and described contactor is connected in series between the both positive and negative polarity of described power supply successively; The normally opened contact of described contactor is connected in the two ends of described starting of air conditioner button in parallel.
Further, described temperature sensor is thermistor.
Further, described thermistor is RTD.
Technique effect of the present utility model is:
Serviceability temperature sensor access intelligent temperature controller, summer, start-up temperature was 28 ℃, the winter starting temperature is 10 ℃, when environment temperature reaches the start-up temperature of setting, by a series of switch runnings, indoor temperature was higher than that air-conditioning can not move in 10 ℃ of situations when this air conditioner energy saving on-off controller can be controlled air-conditioning indoor temperature room temperature when summer and is lower than 28 ℃ and winter, reached energy-conservation effect; Connect a thermistor, especially RTD so that temperature sensor is more responsive at temperature sensor.
Description of drawings
Fig. 1 is the theory diagram of the utility model air conditioner energy saving on-off controller;
Fig. 2 is the physical circuit figure of the utility model air conditioner energy saving on-off controller.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Fig. 1 shows the principle of the air conditioner energy saving on-off controller that the utility model provides; Fig. 2 shows the physical circuit of this air conditioner energy saving on-off controller; For convenience of explanation, only show the part relevant with the utility model, details are as follows:
Air conditioner energy saving on-off controller 1 comprises: temperature sensor 10, intelligent temperature controller 11, relay module 12, air-conditioning switch module 13 and indicator lamp HL1, intelligent temperature controller 11, relay module 12 and air-conditioning switch module are connected successively and are connected, and temperature sensor 10 is connected with intelligent temperature controller 11; Wherein, intelligent temperature controller 11 comprises: upper limit output relay and lower limit output relay; Air-conditioning switch module 13 comprises: starting of air conditioner button SB1 and air-conditioning stop button SB2; Relay module 12 comprises: relay K T3 and contactor KM1; The upper limit output relay normally opened contact KT1 of intelligent temperature controller and the coil KT3-L of relay K T3 are connected between the both positive and negative polarity of power supply 2 (36V) successively, and the upper limit output relay normally opened contact KT1 of the lower limit output relay normally opened contact KT2 of intelligent temperature controller and intelligent temperature controller is connected in parallel; The second normally opened contact KT3-S2 and the indicator lamp HL1 of relay K T3 are connected between the both positive and negative polarity of power supply 2 (36V) successively; The coil KM1-L of the first normally opened contact KT3-S1 of relay K T3, starting of air conditioner button SB1, air-conditioning stop button SB2 and contactor KM1 is connected in series between the both positive and negative polarity of power supply 2 (36V) successively; The normally opened contact KM1-S of contactor KM1 is connected in the two ends of starting of air conditioner button SB1 in parallel.
In the utility model, power supply 2 gives the air conditioner energy saving on-off controller 1 power supply, a series of activities by energy-saving controller of air-conditioner 1 is carried out the start and close running to air-conditioning 3, comprise temperature sensor 10 in the energy-saving controller of air-conditioner 1, intelligent temperature controller 11, relay module 12, air-conditioning switch module 13.Temperature sensor 10 is by detecting room temperature, 3 people compare for design temperature with air-conditioning, if inconsistent with design temperature, 10 pairs of intelligent temperature controllers 11 of temperature sensor send signal, intelligent temperature controller 11 trigger relay modules 12 are closed, the 13 energising work of air-conditioning switch module are carried out start and close control to air-conditioning 3.
The principle of the air conditioner energy saving on-off controller that the utility model provides is: temperature sensor 10 access intelligent temperature controllers 11, summer, start-up temperature was 28 ℃, the winter starting temperature is 10 ℃, when environment temperature reaches the start-up temperature of setting, intelligent temperature controller 1 output switching signal and control the upper limit output relay normally opened contact KT1 of intelligent temperature controller or the lower limit output relay normally opened contact KT2 of intelligent temperature controller closed, relay K T3 gets electronic work, its second normally opened contact KT3-S2 is closed, start allows indicator lamp HL1 bright, can turn on the aircondition 3, press starting of air conditioner button SB1, the normally opened contact KM1-S adhesive of contactor KM1, and keep major loop to switch on, press air-conditioning stop button SB2, can manually cut off major loop, if indoor temperature does not reach turn-on temperature, the lower limit output relay normally opened contact KT2 of the upper limit output relay normally opened contact KT1 of intelligent temperature controller or intelligent temperature controller closes, and indicator lamp HL1 goes out.Major loop is in off-position, and air-conditioning 3 can not be started shooting, thereby can reach energy-saving effect by the start that indoor temperature is controlled air-conditioning 3.
Temperature sensor is accessed intelligent temperature controller, the 36V Power supply, summer, start-up temperature was 28 ℃, the winter starting temperature is 10 ℃, when the Summer Indoor temperature is higher than 28 ℃, its upper limit output relay normally opened contact KT1 action is controlled in output in the intelligent temperature controller, the upper limit output relay normally opened contact KT1 of intelligent temperature controller is closed, relay K T3 gets electronic work, and its normally opened contact is closed, and start allows lamp HL1 bright, can turn on the aircondition 3, at this moment press starting of air conditioner button SB 1, the normally opened contact KM1-S action of contactor KM1 just can provide electrical source of power to air-conditioning 3; If indoor temperature does not reach turn-on temperature, the upper limit output relay normally opened contact KT1 of intelligent temperature controller closes, and start indicator lamp HL1 goes out, major loop is in off-position, air-conditioning 3 can not be started shooting, and just can realize that summer temp is higher than 28 ℃, and air-conditioning 3 just allows start.In like manner, when winter, indoor temperature was lower than 10 ℃, its lower limit output relay normally opened contact KT2 action is controlled in output in the intelligent temperature controller, the lower limit output relay normally opened contact KT2 of intelligent temperature controller is closed, and relay K T3 gets electronic work, and the second normally opened contact KT3-S2 of its relay K T3 is closed, indicator lamp HL1 is bright, at this moment press starting of air conditioner button SB 1, the normally opened contact KM1-S action of contactor KM1 just can provide electrical source of power to air-conditioning 3.If indoor temperature does not reach turn-on temperature, the lower limit output relay normally opened contact KT2 of intelligent temperature controller closes, and indicator lamp HL1 goes out.Major loop is in off-position, and air-conditioning 3 can not be started shooting, and in the time of just can realizing that winter, room temperature was lower than 10 ℃, air-conditioning 3 just allows start, reaches energy-conservation effect.
Sensitiveer for temperature sensor is detected, can connect a thermistor at temperature sensor, for making better effects if, can select RTD.For summer start-up temperature be 28 ℃, the winter starting temperature is 10 ℃, can select according to actual needs temperature sensor is set.
Claims (3)
1. an air conditioner energy saving on-off controller comprises the intelligent temperature controller, relay module and the air-conditioning switch module that connect successively, the temperature sensor that is connected with described intelligent temperature controller, and indicator lamp;
Described intelligent temperature controller comprises: upper limit output relay and lower limit output relay;
Described air-conditioning switch module comprises: starting of air conditioner button and air-conditioning stop button;
Described relay module comprises: relay and contactor;
The upper limit output relay normally opened contact of described intelligent temperature controller and the coil of described relay are connected between the both positive and negative polarity of power supply successively, and the upper limit output relay normally opened contact of the lower limit output relay normally opened contact of described intelligent temperature controller and described intelligent temperature controller is connected in parallel;
The second normally opened contact of described relay and described indicator lamp are connected between the both positive and negative polarity of described power supply successively;
The coil of the first normally opened contact of described relay, described starting of air conditioner button, described air-conditioning stop button and described contactor is connected in series between the both positive and negative polarity of described power supply successively; The normally opened contact of described contactor is connected in the two ends of described starting of air conditioner button in parallel.
2. air conditioner energy saving on-off controller as claimed in claim 1 is characterized in that, described temperature sensor is thermistor.
3. air conditioner energy saving on-off controller as claimed in claim 2 is characterized in that, described thermistor is RTD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220489372 CN202813664U (en) | 2012-09-20 | 2012-09-20 | Energy-saving on-off controller of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220489372 CN202813664U (en) | 2012-09-20 | 2012-09-20 | Energy-saving on-off controller of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813664U true CN202813664U (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220489372 Expired - Fee Related CN202813664U (en) | 2012-09-20 | 2012-09-20 | Energy-saving on-off controller of air conditioner |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335382A (en) * | 2013-06-19 | 2013-10-02 | 无锡商业职业技术学院 | Air-conditioner energy-saving controller |
| CN104534624A (en) * | 2014-12-26 | 2015-04-22 | 湖南远控能源科技有限公司 | Control method and system of energy-efficient air conditioner and energy-efficient air conditioner |
| CN107676938A (en) * | 2017-10-25 | 2018-02-09 | 广东美的制冷设备有限公司 | Air-conditioner control method, device, electronic equipment and computer-readable recording medium |
| CN108105970A (en) * | 2017-12-21 | 2018-06-01 | 重庆金鑫科技产业发展有限公司 | A kind of control system of air-conditioning, controller and method |
| CN108426353A (en) * | 2018-04-18 | 2018-08-21 | 华科电工工程股份有限公司 | Mobile base station Automatic indoor temperature control system |
| CN111365831A (en) * | 2020-04-26 | 2020-07-03 | 吕晶 | Remote energy-saving air conditioner control system |
-
2012
- 2012-09-20 CN CN 201220489372 patent/CN202813664U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335382A (en) * | 2013-06-19 | 2013-10-02 | 无锡商业职业技术学院 | Air-conditioner energy-saving controller |
| CN104534624A (en) * | 2014-12-26 | 2015-04-22 | 湖南远控能源科技有限公司 | Control method and system of energy-efficient air conditioner and energy-efficient air conditioner |
| CN104534624B (en) * | 2014-12-26 | 2017-05-17 | 湖南远控能源科技有限公司 | Control method and system of energy-efficient air conditioner and energy-efficient air conditioner |
| CN107676938A (en) * | 2017-10-25 | 2018-02-09 | 广东美的制冷设备有限公司 | Air-conditioner control method, device, electronic equipment and computer-readable recording medium |
| CN107676938B (en) * | 2017-10-25 | 2020-06-23 | 广东美的制冷设备有限公司 | Air conditioner control method and device, electronic equipment and computer readable storage medium |
| CN108105970A (en) * | 2017-12-21 | 2018-06-01 | 重庆金鑫科技产业发展有限公司 | A kind of control system of air-conditioning, controller and method |
| CN108426353A (en) * | 2018-04-18 | 2018-08-21 | 华科电工工程股份有限公司 | Mobile base station Automatic indoor temperature control system |
| CN111365831A (en) * | 2020-04-26 | 2020-07-03 | 吕晶 | Remote energy-saving air conditioner control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140920 |
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| EXPY | Termination of patent right or utility model |