CN201159514Y - Cold air storage device with multiple electric powers for selection - Google Patents
Cold air storage device with multiple electric powers for selection Download PDFInfo
- Publication number
- CN201159514Y CN201159514Y CNU2007201947273U CN200720194727U CN201159514Y CN 201159514 Y CN201159514 Y CN 201159514Y CN U2007201947273 U CNU2007201947273 U CN U2007201947273U CN 200720194727 U CN200720194727 U CN 200720194727U CN 201159514 Y CN201159514 Y CN 201159514Y
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- power supply
- cold air
- storage device
- tool
- cooled
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Abstract
A cold air storage device with a plurality of power supply options comprises a power supply selection device, a refrigerating machine and an ice water storage tank. The power supply selection device comprises a distribution selector and a UPS device; the distribution selector is arranged inside the UPS device; the distribution selector controls the power input selection of the power supply selection device; the refrigerating machine is connected with the power supply selection device; a compressor, a condenser, an expansion valve, an evaporator and refrigerating fluid are arranged in the refrigerating machine for cooling circulation; the ice water storage tank is connected with the pipe of the evaporator of the refrigerating machine; the ice water storage tank comprises a tank body and the fluid to be cooled; the fluid to be cooled is stored in the tank body; the refrigerating fluid in the pipe of the evaporator and the fluid to be cooled in the tank body exchange heat to cool the fluid to be cooled in the tank body for cool storage; therefore, the entire device has multiple power input options to improve refrigerating efficiency and save energy.
Description
Technical field
The utility model relates to the cold air storage device that the multiple power supply of a kind of tool is selected, especially refer to a kind of Combination Design that a power supply is selected equipment, an air conditioner and a frozen water accumulator tank of passing through, make and have multiple power input selection, cold air efficiency lifting and save the energy, and be applicable to household, company, sales field ... etc., various occasion cold air conditioner equipment.
Background technology
Owing to be subjected to the greenhouse effects influence that global warming causes, the variations in temperature of all parts of the world is increasing, very hot during summer, cause temperature contrast to alter a great deal, it is quite important that the use of air conditioner just seems, and air conditioner has been people in order to relieving summer heat indispensable electric equipment products, and also become family, company, department store, each public arena ... wait indispensable electric equipment products.
Yet, general existing air conditioner is all and uses the electric power of civil power alternating current for its input, in energy starved modern society, the mode that this kind leans on the civil power alternating current to supply power supply is not fully obviously attained economy, air conditioner will expend many electric power and increase the expenditure of the electricity charge, the selection mode of therefore general civil power alternating current input electric power obviously can't satisfy following market demand.
Use the change of idea along with the energy, because the alternative energy source scheme of solar electrical energy generation is suggested, though the continuous forever energy that provides by the Nature generates electricity, but it still is subjected to many restrictions on using, solar electrical energy generation carries out opto-electronic conversion in the time of also can only by day sunlight being arranged and becomes electricity usage, but evening, indoor temperature was still high, and the utilization rate of air conditioner is still quite frequent, so be subjected to this one to be restricted to main defective.
Summary of the invention
Main purpose of the present utility model is to overcome the deficiencies in the prior art and defective, the cold air storage device that the multiple power supply of a kind of tool is selected is proposed, select equipment by a power supply, the Combination Design of one air conditioner and a frozen water accumulator tank, this power supply selection equipment is provided with an assignment selector, this assignment selector suitably selects to distribute the electric power input of input, and directly output power is supplied with this air conditioner running, when do not have solar electrical energy generation night, liquid cools to be cooled in the cell body of this frozen water accumulator tank, also can continue to supply cold air uses, need not to use other non-firm power, and increase practicality of the present utility model.
Of the present utility model time a purpose is, the cold air storage device that the multiple power supply of a kind of tool is selected is proposed, select the Combination Design of equipment, an air conditioner and a frozen water accumulator tank by a power supply, this frozen water accumulator tank further connects a circulatory system, this circulatory system is provided with corresponding a plurality of ventilation duct and fan, can distribute output cold air to each interior space, and increase convenience of the present utility model.
For reaching above-mentioned purpose, the utility model provides a kind of tool cold air storage device that multiple power supply is selected, it comprises: a power supply is selected equipment, this power supply selection equipment includes an assignment selector and a UPS device, this assignment selector is positioned at UPS device, and this assignment selector is controlled this power supply and selected the electric power input of equipment to select; One air conditioner, this air conditioner is connected with this power supply selection equipment, be provided with a compressor, a condenser, an expansion valve, an evaporimeter and freezing liquid in this air conditioner, this compressor compresses freezing liquid connects this condenser, after condensing, this condenser heat radiation connects this expansion valve, connect this evaporimeter after this expansion valve expansion step-down, this evaporimeter heat absorption evaporation back connects back this compressor, this compressor, this condenser, this expansion valve and this evaporimeter are interconnected to closed circuit with pipeline, for cool cycles; An and frozen water accumulator tank, the evaporator pipeline of this frozen water accumulator tank and this air conditioner links, this frozen water accumulator tank includes a cell body and liquid to be cooled, this fluid storage to be cooled is in this cell body, utilize freezing liquid and the liquid to be cooled in this cell body in this evaporator pipeline to do the heat exchange action, for the liquid cools to be cooled in the cell body, and cold for this cell body storage.
The utlity model has following useful technique effect:
1, the cold air storage device of the multiple power supply selection of tool of the present utility model, select the Combination Design of equipment, an air conditioner and a frozen water accumulator tank by a power supply, this power supply selection equipment is provided with an assignment selector, this assignment selector suitably selects to distribute the electric power input of input, and directly output power is supplied with this air conditioner running, when do not have solar electrical energy generation night, liquid cools to be cooled in the cell body of this frozen water accumulator tank, also can continue to supply cold air uses, need not to use other non-firm power, and increase practicality of the present utility model.
2, the cold air storage device of the multiple power supply selection of tool of the present utility model, select the Combination Design of equipment, an air conditioner and a frozen water accumulator tank by a power supply, this frozen water accumulator tank further connects a circulatory system, this circulatory system is provided with corresponding a plurality of ventilation duct and fan, can distribute output cold air to each interior space, and increase convenience of the present utility model.
Other characteristics of the present utility model and specific embodiment can further be understood in the detailed description of following conjunction with figs..
Description of drawings
Fig. 1 is the framework block schematic diagram of the utility model embodiment;
Fig. 2 is the user mode block schematic diagram of the utility model embodiment;
Fig. 3 is that figure is used in the connection of the utility model embodiment;
Fig. 4 is the detailed circuit schematic of the assignment selector of the utility model embodiment.
Symbol description among the figure
10 power supplys are selected equipment
11 assignment selectors
111 electric power quality-improving device/solar energy frequency converters
(Power?Factor?Correction/PV?Inverter)
112 maximum power tracing chargers (MPPT charger)
113 maximum power tracing chargers (MPPT charger)
114 converters (DC/DC Converter)
12 UPS devices
121 chargers (Charge)
122 batteries (Battery)
13 solar electrical energy generations
14 wind-power electricity generations
15 hydroelectric generations
16 civil power alternating currents
20 air conditioners
21 machines that contract
22 condensers
23 expansion valves
24 evaporimeters
30 frozen water accumulator tanks
40 circulatory systems
41 parlors
42 bedrooms
43 dining rooms
44 studies
The specific embodiment
See also Fig. 1～4, the utility model provides a kind of tool cold air storage device that multiple power supply is selected, and comprising:
One power supply is selected equipment 10, this power supply selects equipment 10 to include an assignment selector 11 and a UPS device 12, this assignment selector 11 is positioned at UPS device 12, these assignment selector 11 selective direct current inputs and alternating current input, adopt solar electrical energy generation 13, wind-power electricity generation 14, hydroelectric generation 15, the 16 at least one electric power inputs of civil power alternating current distribute the source of electric power input, to reach the electric power decentralized power supply, wherein, this assignment selector 11 is by a plurality of electric capacity, an inductance, one electric power quality-improving device/solar energy frequency converter (Power FactorCorrection/PV Inverter) 111, two maximum power tracing chargers (MPPTcharger) 112,114 compositions of 113 and one converter (DC/DC Converter), and this each maximum power tracing charger (MPPT charger) 112,113 are connected with converter (DC/DCConverter) 114, with electric power quality-improving device/solar energy frequency converter (Power FactorCorrection/PV Inverter) 111 and connect, this UPS device 12 includes a charger (Charge) 121 and a battery (Battery) 122 again.
One air conditioner 20, this air conditioner 20 selects equipment 10 to be connected with this power supply, be provided with a compressor 21 in this air conditioner 20, one condenser 22, one expansion valve 23, one evaporimeter 24 and freezing liquid, this freezing liquid can be adopted refrigerant, bittern, any one of ethylene glycol, these compressor 21 compression freezing liquids connect this condenser 22, after condensing, these condenser 22 heat radiations connect this expansion valve 23, connect this evaporimeter 24 after these expansion valve 23 expansion step-downs, these evaporimeter 24 heat absorption evaporation backs connect back this compressor 21, this compressor 21, this condenser 22, this expansion valve 23 and this evaporimeter 24 are interconnected to closed circuit with pipeline, for cool cycles.
One frozen water accumulator tank 30, this frozen water accumulator tank 30 links with evaporimeter 24 pipelines of this air conditioner 20, this frozen water accumulator tank 30 includes a cell body and liquid to be cooled, this liquid to be cooled can be adopted any one of bittern, water, this fluid storage to be cooled is in this cell body, utilize freezing liquid and the liquid to be cooled in this cell body in these evaporimeter 24 pipelines to do the heat exchange action, for the liquid cools to be cooled in the cell body, and cold for this cell body storage.
This frozen water accumulator tank 30 further connects circulatory systems 40, this circulatory system 40 be provided with at least one ventilation duct and at least one fan for distribute output cold air to the parlor 41, bedroom 42, dining room 43 and study 44... etc.
See also shown in Fig. 1～4, the characteristics of the cold air storage device that the multiple power supply of the utility model tool is selected are to select equipment 10 by a power supply, the Combination Design of one air conditioner 20 and a frozen water accumulator tank 30, this power supply selects the assignment selector 11 of equipment 10 can select solar electrical energy generation 13, wind-power electricity generation 14, hydroelectric generation 15, at least one electric power input of civil power alternating current 16 distributes the source of electric power input, for example simultaneously carry out the decentralized power supply effect with the direct current input 80% of solar electrical energy generation and civil power alternating current input 20%, or the distribution combination of other arbitrary electric power input, directly output power is supplied with this air conditioner 20, when this assignment selector 11 also can be controlled this air conditioner 20 and starts by day, using the first preferential solar electrical energy generation 13 to start air conditioner 20 running supply cold air uses, and evaporimeter 24 pipelines of this frozen water accumulator tank 30 and this air conditioner 20 link, utilize solar electrical energy generation 13 electric power input on daytime, liquid to be cooled is done the heat exchange action in freezing liquid in these evaporimeter 24 pipelines and this cell body, for liquid cools to be cooled in the cell body, and cold for this cell body storage.
After this solar electrical energy generation 13 stops the electric power input when night, liquid to be cooled is done the heat exchange action because of the freezing liquid in evaporimeter 24 pipelines of daytime and this air conditioner 20 in the cell body of these frozen water accumulator tank 30 grooves, storage is cold in this cell body, also can continue to supply cold air and use, need not to re-use other non-firm power input and start these air conditioner 20 cooling circuits.
Moreover this frozen water accumulator tank 30 further connects a circulatory system 40, and this circulatory system 40 is provided with corresponding a plurality of ventilation duct and fan, for distributing output cold air to indoor each space, as parlor 41, bedroom 42, dining room 43 and study 44... etc.
This main first preferential solar electrical energy generation 13 can't be powered because of synoptic climate is bad or dusk during insufficient light again, this power supply selects equipment 10 can select to distribute the input of second electric power as wind-power electricity generation 14, hydroelectric generation 15 or other generating are that the auxiliary power input (for example imports 30% with the direct current of solar electrical energy generation simultaneously, wind-power electricity generation 20% and civil power alternating current input 50% and reach 100% and carry out the decentralized power supply effect, or the distribution combination of other arbitrary electric power input), its air conditioner 20 is effectively reached reduce to use civil power alternating current 16 and energy saving, make the utility model integral body have the multiple power input and select to distribute with planning, cold air efficiency promotes and saves the energy.
The above only is preferred embodiment of the present utility model, and when can not be in order to limit the enforceable scope of the utility model, all those skilled in the art obviously can do to change and modification, all should be considered as not departing from flesh and blood of the present utility model.
Claims (9)
1. the cold air storage device that the multiple power supply of tool is selected is characterized in that, comprising:
One power supply is selected equipment, and this power supply selection equipment includes an assignment selector and a UPS device, and this assignment selector is positioned at UPS device, and this assignment selector is controlled this power supply and selected the electric power input of equipment to select;
One air conditioner, this air conditioner is connected with this power supply selection equipment, be provided with a compressor, a condenser, an expansion valve, an evaporimeter and freezing liquid in this air conditioner, this compressor compresses freezing liquid connects this condenser, after condensing, this condenser heat radiation connects this expansion valve, connect this evaporimeter after this expansion valve expansion step-down, this evaporimeter heat absorption evaporation back connects back this compressor, this compressor, this condenser, this expansion valve and this evaporimeter are interconnected to closed circuit with pipeline, for cool cycles; And
One frozen water accumulator tank, the evaporator pipeline of this frozen water accumulator tank and this air conditioner links, this frozen water accumulator tank includes a cell body and liquid to be cooled, this fluid storage to be cooled is in this cell body, utilize freezing liquid and the liquid to be cooled in this cell body in this evaporator pipeline to do the heat exchange action, for the liquid cools to be cooled in the cell body, and cold for this cell body storage.
2. the cold air storage device that the multiple power supply of tool as claimed in claim 1 is selected is characterized in that, selective direct current input of this assignment selector and alternating current input.
3. the cold air storage device that the multiple power supply of tool as claimed in claim 1 is selected, it is characterized in that, this electric power is input as and adopts at least one electric power input of solar electrical energy generation, wind-power electricity generation, hydroelectric generation, civil power alternating current that the source of electric power input is distributed, to reach the electric power decentralized power supply.
4. the cold air storage device that the multiple power supply of tool as claimed in claim 1 is selected is characterized in that, this freezing liquid adopts any one of refrigerant, bittern, ethylene glycol.
5. the cold air storage device that the multiple power supply of tool as claimed in claim 1 is selected is characterized in that this liquid to be cooled adopts any one of bittern, water.
6. the cold air storage device that the multiple power supply of tool as claimed in claim 1 is selected is characterized in that, this frozen water accumulator tank further connects a circulatory system.
7. the cold air storage device that the multiple power supply of tool as claimed in claim 6 is selected is characterized in that, this circulatory system is provided with at least one ventilation duct and at least one fan is exported cold air for distributing.
8. the cold air storage device that the multiple power supply of tool as claimed in claim 1 is selected, it is characterized in that, this assignment selector is provided with an electric power quality-improving device/solar energy frequency converter, at least one maximum power tracing charger and a converter, this maximum power tracing charger is connected with converter, again with electric power quality-improving device/solar energy frequency converter and connect.
9. the cold air storage device that the multiple power supply of tool as claimed in claim 1 is selected is characterized in that this UPS device includes a charger and a battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201947273U CN201159514Y (en) | 2007-11-28 | 2007-11-28 | Cold air storage device with multiple electric powers for selection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201947273U CN201159514Y (en) | 2007-11-28 | 2007-11-28 | Cold air storage device with multiple electric powers for selection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201159514Y true CN201159514Y (en) | 2008-12-03 |
Family
ID=40110096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201947273U Expired - Fee Related CN201159514Y (en) | 2007-11-28 | 2007-11-28 | Cold air storage device with multiple electric powers for selection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201159514Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708369A (en) * | 2018-12-20 | 2019-05-03 | 河南牧业经济学院 | A kind of animal doctor's Pathologic specimen managing device and method |
| CN112747394A (en) * | 2019-10-30 | 2021-05-04 | 株式会社土谷特殊农机具制作所 | Cold and heat source storage system utilizing solar energy for power generation |
-
2007
- 2007-11-28 CN CNU2007201947273U patent/CN201159514Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708369A (en) * | 2018-12-20 | 2019-05-03 | 河南牧业经济学院 | A kind of animal doctor's Pathologic specimen managing device and method |
| CN112747394A (en) * | 2019-10-30 | 2021-05-04 | 株式会社土谷特殊农机具制作所 | Cold and heat source storage system utilizing solar energy for power generation |
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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: 20081203 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |