CN201393186Y - Solar energy heating and refrigerating unit - Google Patents
Solar energy heating and refrigerating unit Download PDFInfo
- Publication number
- CN201393186Y CN201393186Y CN 200920146585 CN200920146585U CN201393186Y CN 201393186 Y CN201393186 Y CN 201393186Y CN 200920146585 CN200920146585 CN 200920146585 CN 200920146585 U CN200920146585 U CN 200920146585U CN 201393186 Y CN201393186 Y CN 201393186Y
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- CN
- China
- Prior art keywords
- transformer
- rear end
- power supply
- inverter
- solar panel
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- 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.)
- Expired - Fee Related
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- Photovoltaic Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A solar energy heating and refrigerating unit mainly comprises a solar panel, a machine cabinet and a storage battery. The solar panel is arranged on the roof; the machine cabinet is arranged indoors; the storage battery is arranged in the machine cabinet; a charge controller, a lightning arrester and a DC change-over switch are arranged at the front end of the storage battery; an inverter DC/AC is connected at the rear end of the storage battery; an AC booster transformer is connected at the rear end of the inverter DC/AC; a heater is arranged at the rear end of the AC booster transformer and is connected with the AC booster transformer through a conducting wire; a control switch is arranged on the conducting wire connecting the heater with the AC booster transformer; a common power socket can be connected in parallel on the AC booster transformer; a circumscribed AC power supply is arranged on one side of the storage battery; a step-down transformer is connected at the rear end of the circumscribed AC power supply; an emergency switch is arranged between the step-down transformer and the circumscribed AC power supply; and a microcomputer controller is connected with the step-down transformer, the charge controller and the inverter DC/AC through conducting wires.
Description
Technical field
The utility model relates to a kind of solar heating, refrigerating plant, relates to a kind of solar energy that utilizes specifically and powers, thereby reach to indoor heating or a kind of device of refrigeration purpose, belongs to daily life heating, art of refrigeration units.
Background technology
The heating of existing family, refrigeration plant institute mainly are the power supplys based on the use public electric wire net, and the electric power of public electric wire net is mainly produced by the thermal power plant, thermal power generation not only can consume the non-renewable energy such as a large amount of coal, oil gas, but also a large amount of carbon dioxide that can discharge and toxic gas, flue dust, serious environment pollution and injury people's is healthy, brings bad consequence to society.
The utility model content
The purpose of this utility model is to design at the problems referred to above a kind of solar heating, refrigerating plant are provided, this device is to utilize to be arranged on the roof solar panel and to give indoor rack power supply, give indoor heating by the electric heating hot-water heating heating equipment in the rack, can utilize the sun-generated electric power in the rack power supply to be provided for family's refrigeration appliance or other electric equipment in summer simultaneously, to reach the purpose of energy-saving and environmental protection.This apparatus structure is simple, and is easy to operate, and production cost is low, high safety, long service life, and not only can be country and save a large amount of energy, but also the purpose that can play environmental protection, save life cost for the user.
In order to achieve the above object, the utility model is realized by following technological means.
A kind of solar heating, refrigerating plant, it mainly is made up of solar panel, rack, batteries major part, and at first, the roof is provided with solar panel, at the indoor rack that is provided with, rack is connected with outdoor solar panel by lead; Be provided with batteries in rack, be provided with charge controller at the front end of batteries, be provided with a lightning arrester at the front end of electric controller, the lead that lightning arrester links to each other with solar panel is provided with the DC change over switch; Be connected with inverter DC/AC in the rear end of batteries, be connected with the AC step-up transformer in inverter DC/AC rear end, be provided with electric water-warming heater in the rear end of AC step-up transformer, the electricity water-warming heater is connected with the AC step-up transformer by lead, electric water-warming heater is provided with control switch with the lead that the AC step-up transformer is connected, and common electrical appliance and refrigeration plant supply socket can be connected in parallel on the AC step-up transformer; Side in batteries is provided with general external AC power supply, is connected with step-down transformer in the rear end of general external AC power supply, is provided with emergency button between step-down transformer and the external AC power supply; Rear end at step-down transformer is connected with microcomputer controller, and microcomputer controller links to each other with step-down transformer, charge controller, inverter DC/AC by lead.
Described electric water-warming heater is selected publication product " a kind of resistance sense comprehensive utilization electric heater " (patent No. is ZL 200520112636.1) for use.
During use, the solar panel that is arranged on the roof produces direct current energy under the sunlight effect, pass through DC change over switch, charge controller then to battery charging, by inverter DC/AC the electric energy in the batteries is converted to AC power again, make output voltage reach 220V ± 5% by the AC step-up transformer again, frequency is adjusted into 49-51Hz by inverter, at this moment, the AC power in the rack just can have been powered to indoor electric water-warming heater, common electrical appliance, refrigeration plant by control switch and comprehensive electrical appliance switch.
When long period overcast and rainy, when solar panel provides power supply can not for indoor rack, in order to guarantee the indoor electrical equipment reliability of power supply continuously, this device is provided with the general external AC power supply that links to each other with public electric wire net, pass through emergency button, after passing through the step-down transformer rectification in the rack again, can be used as the subsidy power supply and give indoor electrical appliance power supply.Owing on the circuit of subsidy power supply, be provided with microcomputer controller, can set various functions, display data content and running status by microcomputer controller.
The utility model mainly has following beneficial effect:
This apparatus structure is simple, and is easy to operate, and production cost is low, high safety, long service life, and not only can be country and save a large amount of energy, but also the purpose that can play environmental protection, save life cost for the user.
Description of drawings
Fig. 1 is the structural representation after a kind of solar heating of the utility model, refrigerating plant are installed on the roof;
Fig. 2 is the syndeton schematic diagram of a kind of solar heating of the utility model, refrigerating plant.
As shown in the figure, each structure division of above-mentioned a kind of solar heating, refrigerating plant is represented by following Arabic numerals:
1. solar panel, 2. power lead, 3. rack, 4.DC change over switch, 5. lightning arrester, 6. charge controller, 7. batteries, 8. inverter DC/AC, 9.AC step-up transformer, 10. control switch, 11. electric water-warming heaters, 12. comprehensive electrical appliance switches, 13. common electrical appliances, 14. refrigeration plant power supplys, 15. microcomputer controllers, 16. step-down transformers, 17. emergency buttons, 18. external AC power supplies.
The utility model is described in further detail below in conjunction with embodiment and Figure of description:
Embodiment
Embodiment
As shown in Figure 1, 2, a kind of solar heating, refrigerating plant, it mainly is made up of solar panel 1, rack 3, batteries 7 major parts; The roof is provided with solar panel 1, and at the indoor rack 3 that is provided with, rack 3 is connected with outdoor solar panel 1 by lead 2.
As shown in Figure 2, in rack 3, be provided with batteries 7, front end in batteries 7 is provided with charge controller 6, is provided with a lightning arrester 5 at the front end of electric controller 6, and the lead that lightning arrester 5 links to each other with solar panel 1 is provided with DC change over switch 4; Be connected with inverter DC/AC8 in the rear end of batteries 7, be connected with AC step-up transformer 9 in inverter DC/AC8 rear end, be provided with electric water-warming heater 11 in the rear end of AC step-up transformer 9, electricity water-warming heater 11 is connected with AC step-up transformer 9 by lead, the lead that electric water-warming heater 11 is connected with AC step-up transformer 9 is provided with control switch 10, and common electrical appliance 13 and refrigeration plant supply socket 14 can be connected in parallel on AC step-up transformer 9; Side in batteries 7 is provided with general external AC power supply 18, is connected with step-down transformer 16 in the rear end of general external AC power supply 18, is provided with emergency button 17 between step-down transformer 16 and the external AC power supply 18; Be connected with microcomputer controller 15 in the rear end of step-down transformer 16, microcomputer controller 15 links to each other with step-down transformer 16, charge controller 6, inverter DC/AC8 by lead.
As Fig. 1, shown in 2, during use, the solar panel 1 that is arranged on the roof produces direct current energy under the sunlight effect, then by DC change over switch 4, charge controller 6 is to batteries 7 chargings, by inverter DC/AC 8 electric energy in the batteries 7 is converted to AC power again, make output voltage reach 220V ± 5% by AC step-up transformer 9 again, frequency is adjusted into 49-51Hz by inverter, at this moment, the AC power in the rack 3 just can by control switch 10 and comprehensively electrical appliance switch 12 to indoor electric water-warming heater, common electrical appliance, refrigeration plant has been powered.When long period overcast and rainy, when solar panel 1 provides power supply can not for indoor rack 3, in order to guarantee the indoor electrical equipment reliability of power supply continuously, this device is provided with the general external AC power supply that links to each other with public electric wire net, by emergency button 17, after passing through the step-down transformer rectification in the rack 3 again, can be used as the subsidy power supply and give indoor electrical appliance power supply.Owing on the circuit of subsidy power supply, be provided with microcomputer controller 15, can set various functions, display data content and running status by microcomputer controller 15.
Claims (1)
1, a kind of solar heating, refrigerating plant, it mainly is made up of solar panel (1), rack (3), batteries (7) major part, it is characterized in that: the roof is provided with solar panel (1), at the indoor rack (3) that is provided with, rack (3) is connected with outdoor solar panel (1) by lead (2); In rack (3), be provided with batteries (7), front end in batteries (7) is provided with charge controller (6), front end at electric controller (6) is provided with a lightning arrester (5), and the lead that lightning arrester (5) links to each other with solar panel (1) is provided with DC change over switch (4); Be connected with inverter DC/AC (8) in the rear end of batteries (7), be connected with AC step-up transformer (9) in inverter DC/AC (8) rear end, be provided with electric water-warming heater (11) in the rear end of AC step-up transformer (9), electricity water-warming heater (11) is connected with AC step-up transformer (9) by lead, the lead that electric water-warming heater (11) is connected with AC step-up transformer (9) is provided with control switch (10), and common electrical appliance (13) and refrigeration plant supply socket (14) can be connected in parallel on AC step-up transformer (9); Side in batteries (7) is provided with general external AC power supply (18), is connected with step-down transformer (16) in the rear end of general external AC power supply (18), is provided with emergency button (17) between step-down transformer (16) and the external AC power supply (18); Be connected with microcomputer controller (15) in the rear end of step-down transformer (16), microcomputer controller (15) links to each other with step-down transformer (16), charge controller (6), inverter DC/AC (8) by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920146585 CN201393186Y (en) | 2009-04-23 | 2009-04-23 | Solar energy heating and refrigerating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920146585 CN201393186Y (en) | 2009-04-23 | 2009-04-23 | Solar energy heating and refrigerating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201393186Y true CN201393186Y (en) | 2010-01-27 |
Family
ID=41600007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920146585 Expired - Fee Related CN201393186Y (en) | 2009-04-23 | 2009-04-23 | Solar energy heating and refrigerating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201393186Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525986A (en) * | 2013-09-28 | 2014-01-22 | 杨立斌 | Heat treatment pool using solar |
| CN105178521A (en) * | 2015-07-20 | 2015-12-23 | 陕西科技大学 | Angle-variable photovoltaic power generation functional roof with storage water heating system |
-
2009
- 2009-04-23 CN CN 200920146585 patent/CN201393186Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525986A (en) * | 2013-09-28 | 2014-01-22 | 杨立斌 | Heat treatment pool using solar |
| CN105178521A (en) * | 2015-07-20 | 2015-12-23 | 陕西科技大学 | Angle-variable photovoltaic power generation functional roof with storage water heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20120423 |