CN105627471A - Energy-saved central air conditioner - Google Patents
Energy-saved central air conditioner Download PDFInfo
- Publication number
- CN105627471A CN105627471A CN201511034830.7A CN201511034830A CN105627471A CN 105627471 A CN105627471 A CN 105627471A CN 201511034830 A CN201511034830 A CN 201511034830A CN 105627471 A CN105627471 A CN 105627471A
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- CN
- China
- Prior art keywords
- energy
- air conditioning
- air conditioner
- solar
- central air
- 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
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Classifications
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an energy-saved central air conditioner. The energy-saved central air conditioner comprises a solar module, an energy storage device and multiple air conditioning units; the solar module includes a solar receiving plate and a heat collecting container connected with the solar receiving plate; the energy storage device includes accumulators connected with the air conditioning units; the accumulators and the solar receiving plate are connected through an electric energy conversion circuit; the heat collecting container supplies hot air to air inlet pipes of the air conditioning units through heating fans; and temperature inductors and pressure sensors connected with the heating fans are respectively arranged in air inlet pipes of the air conditioning units. The energy-saved central air conditioner uses solar energy for supplying a hot air heat source, and converts the solar energy as electric energy to be stored in the energy storage device to provide a power supply to the air conditioning units to perform the compressor refrigeration. In such seasons as summer without needing heating, the connection between a solar panel and the heat collecting container can be cut off, and all solar energy is converted to the electric energy for storage, so that the solar energy is used more efficiently.
Description
Technical field
The invention belongs to central air conditioning equipment technical field, especially relates to a kind of energy-saving central air conditioner.
Background technology
Along with in heavy construction, central air-conditioning gets more and more, the energy consumption of current central air-conditioning is more than the 40% of whole building, and Central air-conditioning unit is to be designed with the maximum cold heat in satisfied practical place, and generally has the design margin of 10%-20%. The energy conserving system of current central air-conditioning is to be controlled unit work by the controller of the automatic control system built or central air-conditioning, generally, the unit of central air-conditioning all air conditioning unit constitutes by organizing more, they often do not work simultaneously, if unit discharge simultaneously enters all of unit (including work unit and inoperative unit), then causing that work unit discharge reduces, pressure reduces, energy consumption increases, and does not accomplish intelligent management and control.
Summary of the invention
In view of this, the invention is directed to a kind of energy-saving central air conditioner, and the central air conditioner system energy resource consumption to solve prior art is big, the defect that intelligence degree is low.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
A kind of energy-saving central air conditioner, including solar components, energy storage device and some air conditioning unit; Described solar components includes solar panel and the collector container being connected with this solar panel; Described energy storage device includes and the described air conditioning unit accumulator being connected, and this accumulator is connected by electrical energy conversion circuit with described solar panel; Described collector container by heating fan to described air conditioning unit blast pipe providing warm air; The temperature inductor and pressure transducer that are connected respectively it is provided with described heating fan in described air conditioning unit blast pipe.
Further, with the on-off system being equipped with wireless remote control on each described air conditioning unit pipeline being connected.
Further, described on-off system includes controlling the stop valve of corresponding branch line break-make and controlling the remote switch of this stop valve action.
Further, each described air conditioning unit on be equipped with remote communication devices; Described remote communication devices includes wireless transmitter module and wireless receiving module.
Further, it is provided with switch between described solar panel and described collector container.
Further, each described air conditioning unit it is arranged in parallel.
Further, described heating fan includes frequency conversion motor.
Relative to prior art, a kind of energy-saving central air conditioner described in the invention has the advantage that
1) utilize solar energy to provide warm braw thermal source for this central air conditioner system, and change into electrical power storage in energy storage device with solar energy, for air conditioning unit offer power supply, be compressed mechanism cold. Energy-conserving and environment-protective, greatly reduce the consumption of city's electric energy, reduce use cost.
2) temperature inductor in blast pipe and pressure transducer, it is possible to Real-time Feedback temperature information and blast information, controls the rotating speed of heating fan, to guarantee that it reasonably carries out warm braw supply in real time.
3) it is provided with switch between solar panel and described collector container, does not need the season of heat supply in summer etc., it is possible to by the connection of this switch cutoff Yu collector container, all solar energys are all converted to electrical power storage, utilize solar energy source more efficiently.
4) with the on-off system being equipped with wireless remote control on each described air conditioning unit pipeline being connected, it is possible to remote control, this air conditioning unit enabled and close, it is to avoid the waste energy, the management and control of central air conditioner system is efficiently convenient, save manpower.
Accompanying drawing explanation
The accompanying drawing constituting the part of the invention is used for providing being further appreciated by the invention, and the schematic description and description of the invention is used for explaining the invention, is not intended that the improper restriction to the invention. In the accompanying drawings:
Fig. 1 is the system structure schematic diagram of the invention.
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in the invention and the feature in embodiment can be mutually combined.
In the description of the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that restriction to the invention. additionally, term " first ", " second " etc. are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic. thus, the feature defining " first ", " second " etc. can express or implicitly include one or more these features. in the description of the invention, except as otherwise noted, " multiple " are meant that two or more.
In the description of the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in the invention by concrete condition.
Describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of energy-saving central air conditioner, including solar components, energy storage device and some air conditioning unit; Described solar components includes solar panel and the collector container being connected with this solar panel; Described energy storage device includes and the described air conditioning unit accumulator being connected, and this accumulator is connected by electrical energy conversion circuit with described solar panel; Described collector container by heating fan to described air conditioning unit blast pipe providing warm air; The temperature inductor and pressure transducer that are connected respectively it is provided with described heating fan in described air conditioning unit blast pipe.
It is pointed out that the temperature inductor in blast pipe and pressure transducer, it is possible to Real-time Feedback temperature information and blast information, control the rotating speed of heating fan, to guarantee that it reasonably carries out warm braw supply in real time, efficiently utilize the energy, the result of use best to reach central air-conditioning.
Described heating fan includes frequency conversion motor, stability and high efficiency, controls rotating speed by temperature inductor and pressure transducer feedack, it is possible to realize optimum air-supply effect.
Wherein, with the on-off system being equipped with wireless remote control on each described air conditioning unit pipeline being connected. Preferably, described on-off system includes controlling the stop valve of corresponding branch line break-make and controlling the remote switch of this stop valve action. Can remote control, this air conditioning unit enabled and closes, it is to avoid the waste energy, the management and control of central air conditioner system is efficiently convenient, save manpower.
Each described air conditioning unit on be equipped with remote communication devices; Described remote communication devices includes wireless transmitter module and wireless receiving module, it is possible to achieve remotely control air conditioning unit operation, safe and efficient.
Wherein, it is provided with switch between described solar panel and described collector container. The season of heat supply is not needed, it is possible to by the connection of this switch cutoff Yu collector container, all solar energys are all converted to electrical power storage, utilize solar energy source more efficiently in summer etc.
Wherein, connect each described air conditioning unit pipeline to be arranged in parallel, it is possible to be individually controlled by, and, when a certain or several air conditioning unit break down time, without influence on other air conditioning unit operation.
The invention utilizes solar energy to provide warm braw thermal source for this central air conditioner system, and changes into electrical power storage in energy storage device with solar energy, for air conditioning unit offer power supply, is compressed mechanism cold. Energy-conserving and environment-protective, greatly reduce the consumption of city's electric energy, reduce use cost.
The foregoing is only the preferred embodiment of the invention; not in order to limit the invention; within all spirit in the invention and principle, any amendment of making, equivalent replacement, improvement etc., should be included within the protection domain of the invention.
Claims (7)
1. an energy-saving central air conditioner, it is characterised in that: include solar components, energy storage device and some air conditioning unit; Described solar components includes solar panel and the collector container being connected with this solar panel; Described energy storage device includes and the described air conditioning unit accumulator being connected, and this accumulator is connected by electrical energy conversion circuit with described solar panel; Described collector container by heating fan to described air conditioning unit blast pipe providing warm air; The temperature inductor and pressure transducer that are connected respectively it is provided with described heating fan in described air conditioning unit blast pipe.
2. a kind of energy-saving central air conditioner according to claim 1, it is characterised in that: with the on-off system being equipped with wireless remote control on each described air conditioning unit pipeline being connected.
3. a kind of energy-saving central air conditioner according to claim 2, it is characterised in that: described on-off system includes controlling the stop valve of corresponding branch line break-make and controlling the remote switch of this stop valve action.
4. a kind of energy-saving central air conditioner according to claim 1, it is characterised in that: each described air conditioning unit on be equipped with remote communication devices; Described remote communication devices includes wireless transmitter module and wireless receiving module.
5. a kind of energy-saving central air conditioner according to claim 1, it is characterised in that: it is provided with switch between described solar panel and described collector container.
6. a kind of energy-saving central air conditioner according to claim 1, it is characterised in that: each described air conditioning unit it is arranged in parallel.
7. a kind of energy-saving central air conditioner according to claim 1, it is characterised in that: described heating fan includes frequency conversion motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034830.7A CN105627471A (en) | 2015-12-31 | 2015-12-31 | Energy-saved central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034830.7A CN105627471A (en) | 2015-12-31 | 2015-12-31 | Energy-saved central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105627471A true CN105627471A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034830.7A Pending CN105627471A (en) | 2015-12-31 | 2015-12-31 | Energy-saved central air conditioner |
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| Country | Link |
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| CN (1) | CN105627471A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234246A (en) * | 2013-04-03 | 2013-08-07 | 苏州市绿色建筑工程技术研究中心有限公司 | Solar air conditioner |
| CN203443001U (en) * | 2013-08-28 | 2014-02-19 | 宁波甬港现代节能科技有限公司 | Solar air conditioner |
| CN203731626U (en) * | 2014-02-20 | 2014-07-23 | 河北捷民环保科技有限公司 | Water/ground source heat pump multi-machine parallel energy-saving device and multi-machine parallel energy-saving system |
| CN104456785A (en) * | 2014-11-10 | 2015-03-25 | 江苏创兰太阳能空调有限公司 | Solar central air conditioner |
| CN104964373A (en) * | 2015-07-23 | 2015-10-07 | 广东美的暖通设备有限公司 | Air-conditioning system and control method thereof |
| CN205383719U (en) * | 2015-12-31 | 2016-07-13 | 天津中科绿建节能技术服务有限公司 | Energy -concerving and environment -protective type central air -conditioning system |
-
2015
- 2015-12-31 CN CN201511034830.7A patent/CN105627471A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234246A (en) * | 2013-04-03 | 2013-08-07 | 苏州市绿色建筑工程技术研究中心有限公司 | Solar air conditioner |
| CN203443001U (en) * | 2013-08-28 | 2014-02-19 | 宁波甬港现代节能科技有限公司 | Solar air conditioner |
| CN203731626U (en) * | 2014-02-20 | 2014-07-23 | 河北捷民环保科技有限公司 | Water/ground source heat pump multi-machine parallel energy-saving device and multi-machine parallel energy-saving system |
| CN104456785A (en) * | 2014-11-10 | 2015-03-25 | 江苏创兰太阳能空调有限公司 | Solar central air conditioner |
| CN104964373A (en) * | 2015-07-23 | 2015-10-07 | 广东美的暖通设备有限公司 | Air-conditioning system and control method thereof |
| CN205383719U (en) * | 2015-12-31 | 2016-07-13 | 天津中科绿建节能技术服务有限公司 | Energy -concerving and environment -protective type central air -conditioning system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |