CN104566844A - Central air conditioner energy-saving unit - Google Patents
Central air conditioner energy-saving unit Download PDFInfo
- Publication number
- CN104566844A CN104566844A CN201310490510.7A CN201310490510A CN104566844A CN 104566844 A CN104566844 A CN 104566844A CN 201310490510 A CN201310490510 A CN 201310490510A CN 104566844 A CN104566844 A CN 104566844A
- Authority
- CN
- China
- Prior art keywords
- control device
- central air
- air conditioner
- controller
- temperature sensor
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention relates to the technical field of intelligent power saving, in particular to a central air conditioner energy-saving unit comprising a controller, a temperature sensor and a variable frequency control device. The controller is connected with the temperature sensor and the variable frequency control device; the temperature sensor is connected with the variable frequency control device; the controller is further connected with a data storage, a display and a remote control; the variable frequency control device is connected with a fan and a cooling pump. The invention aims to provide the central air conditioner energy-saving unit to solve the problem of energy waste.
Description
Technical field
The present invention relates to the technical field of intelligent energy-saving, specifically a kind of energy device of central air conditioner.
Background technology
Enterprises and institutions are large electricity consumers, and central air-conditioning is then one larger in electricity consumption spending.Central air conditioner system long operational time, power consumption is large, is one of enterprises and institutions' problem demanding prompt solution.But the maximum load capability of central air conditioner system designs by the condition that the thermic load that is cold is maximum, there is very large surplus.But in actual motion, system is seldom run under this maximum conditions, so in actual motion, always can not reach at full capacity, have to blower fan air-valve be pulled by staff as central air-conditioning indoor temperature will be reduced or be achieved the goal by the pressure of the valve regulated coolant pump pulling coolant pump, but the power stage of motor does not subtract, waste is serious.
Summary of the invention
The object of this invention is to provide a kind of energy device of central air conditioner, the problem of energy waste can be solved.
Technical solution scheme of the present invention is a kind of energy device of central air conditioner, is made up of controller, temperature sensor and frequency-converting control device, and described controller connects temperature sensor and frequency-converting control device respectively; Described temperature sensor is connected with frequency-converting control device.
Say further, described controller is also connected to data storage, display and remote controller.
Say further, described frequency-converting control device is connecting fan and coolant pump respectively.
Advantage of the present invention is that structure is simple, and with low cost, automaticity is high, and installation and repairing is convenient, effectively can solve the problem of energy waste.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure: 1, controller; 2, temperature sensor; 3, frequency-converting control device; 4, memory; 5, display; 6, remote controller; 7, blower fan; 8, coolant pump.
Detailed description of the invention
The present invention is further described with the following Examples,
According to Fig. 1, a kind of energy device of central air conditioner, is made up of controller 1, temperature sensor 2 and frequency-converting control device 3, and described controller 1 connects temperature sensor 2 and frequency-converting control device 3 respectively; Described temperature sensor 2 is connected with frequency-converting control device 3; Described controller 1 is also connected to data storage 4, display 5 and remote controller 6; Described frequency-converting control device 3 is connecting fan 7 and coolant pump 8 respectively.
Application of the present invention, controller 1 monitors central air-conditioning operation conditions by display 5, and is stored in memory 4 by the data of gained; After sending temperature signal instruction according to the temperature sensor 2 of frequency-converting control device 3 connection, controller 1 utilizes remote controller 6 to be controlled by frequency-converting control device 3 pairs of blower fans 7 and coolant pump 8.
Should be understood that this embodiment is only not used in for illustration of the present invention to limit the scope of the invention.In addition, should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the protection domain that the application's appended claims limits equally after having read the content that the present invention lectures.
Claims (3)
1. an energy device of central air conditioner, is made up of controller (1), temperature sensor (2) and frequency-converting control device (3), it is characterized in that, described controller (1) connects temperature sensor (2) and frequency-converting control device (3) respectively; Described temperature sensor (2) is connected with frequency-converting control device (3).
2. a kind of energy device of central air conditioner according to claim 1, is characterized in that, described controller (1) is also connected to data storage (4), display (5) and remote controller (6).
3. a kind of energy device of central air conditioner according to claim 1, is characterized in that, described frequency-converting control device (3) is connecting fan (7) and coolant pump (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310490510.7A CN104566844A (en) | 2013-10-18 | 2013-10-18 | Central air conditioner energy-saving unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310490510.7A CN104566844A (en) | 2013-10-18 | 2013-10-18 | Central air conditioner energy-saving unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104566844A true CN104566844A (en) | 2015-04-29 |
Family
ID=53083503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310490510.7A Pending CN104566844A (en) | 2013-10-18 | 2013-10-18 | Central air conditioner energy-saving unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104566844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110986226A (en) * | 2019-12-03 | 2020-04-10 | 福建三能节能科技有限责任公司 | Full-automatic control central air conditioning energy-saving cooling system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332710A (en) * | 1994-06-13 | 1995-12-22 | Hitachi Ltd | Controlling method for chilled water supplying apparatus |
| CN1341829A (en) * | 2000-09-07 | 2002-03-27 | 马进南 | Concentrated control method of central air-conditioning system and its equipment |
| CN1376883A (en) * | 2001-03-23 | 2002-10-30 | Lg电子株式会社 | Electricity-saving operation method for inverted air conditioners |
| CN2594705Y (en) * | 2002-12-31 | 2003-12-24 | 天津新技术产业园区锦华四通科技有限公司 | Water-pump energy-saving controller of central air-conditioner |
| CN2771712Y (en) * | 2005-03-25 | 2006-04-12 | 上海伟虹科技发展有限公司 | Energy-saving control system for central air conditioner |
| CN200949895Y (en) * | 2006-10-09 | 2007-09-19 | 戴军 | Digitalized central air-conditioning system energy-saving control device |
| JP2008089222A (en) * | 2006-09-29 | 2008-04-17 | Hitachi Plant Technologies Ltd | Control method of turbo refrigerating machine |
| CN101245938A (en) * | 2008-03-04 | 2008-08-20 | 叶嘉明 | Central air conditioning system |
| CN102135311A (en) * | 2011-04-06 | 2011-07-27 | 华南理工大学 | Air conditioning system integral optimized control device |
| CN202018105U (en) * | 2011-01-30 | 2011-10-26 | 上海九谷智能科技有限公司 | Energy-saving water pump control cabinet |
-
2013
- 2013-10-18 CN CN201310490510.7A patent/CN104566844A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332710A (en) * | 1994-06-13 | 1995-12-22 | Hitachi Ltd | Controlling method for chilled water supplying apparatus |
| CN1341829A (en) * | 2000-09-07 | 2002-03-27 | 马进南 | Concentrated control method of central air-conditioning system and its equipment |
| CN1376883A (en) * | 2001-03-23 | 2002-10-30 | Lg电子株式会社 | Electricity-saving operation method for inverted air conditioners |
| CN2594705Y (en) * | 2002-12-31 | 2003-12-24 | 天津新技术产业园区锦华四通科技有限公司 | Water-pump energy-saving controller of central air-conditioner |
| CN2771712Y (en) * | 2005-03-25 | 2006-04-12 | 上海伟虹科技发展有限公司 | Energy-saving control system for central air conditioner |
| JP2008089222A (en) * | 2006-09-29 | 2008-04-17 | Hitachi Plant Technologies Ltd | Control method of turbo refrigerating machine |
| CN200949895Y (en) * | 2006-10-09 | 2007-09-19 | 戴军 | Digitalized central air-conditioning system energy-saving control device |
| CN101245938A (en) * | 2008-03-04 | 2008-08-20 | 叶嘉明 | Central air conditioning system |
| CN202018105U (en) * | 2011-01-30 | 2011-10-26 | 上海九谷智能科技有限公司 | Energy-saving water pump control cabinet |
| CN102135311A (en) * | 2011-04-06 | 2011-07-27 | 华南理工大学 | Air conditioning system integral optimized control device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110986226A (en) * | 2019-12-03 | 2020-04-10 | 福建三能节能科技有限责任公司 | Full-automatic control central air conditioning energy-saving cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |