CN204670009U - A kind of Agricultural Greenhouse Temperature adjusting device - Google Patents
A kind of Agricultural Greenhouse Temperature adjusting device Download PDFInfo
- Publication number
- CN204670009U CN204670009U CN201520318313.1U CN201520318313U CN204670009U CN 204670009 U CN204670009 U CN 204670009U CN 201520318313 U CN201520318313 U CN 201520318313U CN 204670009 U CN204670009 U CN 204670009U
- Authority
- CN
- China
- Prior art keywords
- biogas
- boiler
- solar panel
- electrically heated
- generating pit
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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Abstract
The utility model discloses a kind of Agricultural Greenhouse Temperature adjusting device, comprising: biogas generating pit; Biogas combustion boiler and electrically heated boiler, be all arranged on described biogas generating pit, and the biogas pipe of described biogas combustion boiler is connected to described biogas generating pit; Solar panel, by Bracket setting above described biogas combustion boiler and electrically heated boiler, the power output end of described solar panel is connected with the power input of described electrically heated boiler; Hot water line, is connected with electrically heated boiler with described biogas combustion boiler; Radiator, is arranged in described green house, is connected with described hot water line.The energy that the utility model utilizes biogas generating pit to produce and the energy that solar panel is collected realize the adjustment to warm indoor temperature; compared with single utilization solar panel harvest energy realizes regulating warm indoor temperature; cost is lower, better effects if, can be used for agriculture large-scale production.
Description
Technical field
the temperature that the utility model belongs to agricultural greenhouse regulates field, particularly relates to a kind of Agricultural Greenhouse Temperature adjusting device.
Background technology
Crops are in process of growth, and temperature all has vital impact to its seed output and quality.The crops such as temperature is too high, gourd, fruit and vegetable there will be the problems such as fruit is long, look bad, go out elephant skin, go out day burning, virus is heavy, tetranychid is many, and more serious is withered even dead, and Severe Reduction subtracts matter; Temperature is too low, there will be the problems such as growth rate slowly even stops growing.
In order to provide suitable growing environment temperature to crops, provide anti-season crop products, green house technology is used widely.Green house is designed on supporting structure, form sealed thermal insulating space with covered rearing with plastic film more, and obtain indoor temperature by solar radiation, its defect is that in Greenhouse in summer, temperature is very high, in winter greenhouse, temperature is not enough, if regulate indoor temperature with other energy, cost is too high, loses more than gain.Utilize solar panel to collect solar energy to arise at the historic moment to technology thermoregulator in greenhouse, but, because the cost of solar panel own is high, can not elaborate in a large number, therefore cultivation or the experiment of famous and precious flowers and fruits can only be used for, actual agricultural production cannot be used for.
Utility model content
In order to solve the problem; the utility model provides a kind of Agricultural Greenhouse Temperature adjusting device; the energy that this device utilizes biogas generating pit to collect and the energy that solar panel is collected realize the adjustment to warm indoor temperature; compared with single utilization solar panel harvest energy realizes regulating warm indoor temperature; cost is lower; effective, can be used for agriculture large-scale production.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of Agricultural Greenhouse Temperature adjusting device, comprising:
Biogas generating pit;
Biogas combustion boiler and electrically heated boiler, be all arranged on described biogas generating pit, and the biogas pipe of described biogas combustion boiler is connected to described biogas generating pit;
Solar panel, by Bracket setting above described biogas combustion boiler and electrically heated boiler, the power output end of described solar panel is connected with the power input of described electrically heated boiler;
Hot water line, is connected with electrically heated boiler with described biogas combustion boiler;
Radiator, is arranged in described green house, is connected with described hot water line.
Further, described Agricultural Greenhouse Temperature adjusting device also comprises: refrigerator, and be arranged in described green house, its power input is connected with the power output end of described solar panel.
Further, described Agricultural Greenhouse Temperature adjusting device also comprises temperature monitoring system, and this system comprises:
Temperature sensor, is arranged in described green house;
Main frame, is electrically connected with described temperature sensor;
Display screen, is electrically connected with described main frame;
Alarm, is electrically connected with described main frame.
Adopt the beneficial effect of the technical program:
The energy that the utility model utilizes biogas generating pit to collect and the energy that solar panel is collected realize the adjustment to warm indoor temperature, compared with single utilization solar panel harvest energy realizes regulating warm indoor temperature, cost is lower, better effects if, can be used for agriculture large-scale production, and the warm indoor temperature of adjustment can be monitored in real time; Meanwhile, the tridimensional structure design of biogas generating pit, biogas combustion boiler, electrically heated boiler and solar panel, farthest decrease land seizure, and the refuse that biogas generating pit produces can be used for crop irrigation, increases both production and value further; Moreover, the environmental protection of this device, pollution-free, do not consume energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of temperature monitoring system.
Embodiment
In order to better understand the utility model, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1, a kind of Agricultural Greenhouse Temperature adjusting device, comprising:
Biogas generating pit 1, is arranged at the uncultivated area place on ground 102, avoids occupying cultivated land.
Biogas combustion boiler 2 and electrically heated boiler 3, be all arranged on described biogas generating pit 1, and the biogas pipe 21 of described biogas combustion boiler 2 is connected to described biogas generating pit 1; When warm indoor temperature is lower, greenhouse management personnel open the switch of biogas combustion boiler 2, and biogas combustion boiler 2 is started working, and the gas fuel burning produced in biogas generating pit 1 during work is to the water heating in biogas combustion boiler 2.
Solar panel 4, is arranged at above described biogas combustion boiler 2 and electrically heated boiler 3 by support 41, and the power output end of described solar panel 4 is connected with the power input of described electrically heated boiler 3; When warm indoor temperature is lower, greenhouse management personnel open the switch of electrically heated boiler 3, and electrically heated boiler 3 is started working, and the energy utilizing solar panel 4 to collect is to the water heating in electrically heated boiler 3.
At cold snap, by quantity with solar radiation is insufficient affects, the shortage of heat that solar panel 4 is collected is to maintain the temperature in extensive greenhouse, and heat supply while of the energy utilizing biogas generating pit 1 to collect, to reach the object maintaining warm indoor temperature.
Hot water line 5, are connected with electrically heated boiler 3 with described biogas combustion boiler 2; Hot water line 5 cyclic design, at utmost to utilize heat energy.
Radiator 6, is arranged in described green house 101, is connected with described hot water line 5; During work, the hot water in biogas combustion boiler 2 and electrically heated boiler 3 is at hot water line 5 internal circulation flow, and heat is passed to radiator 6, radiator 6 pairs of green houses 101 heat.
Preferably, described Agricultural Greenhouse Temperature adjusting device also comprises: refrigerator 7, and be arranged in described green house 101, its power input is connected with the power output end of described solar panel 4.
In summer, temperature indoor temperature is higher, need to reduce temperature, biogas combustion boiler 2 and electrically heated boiler 3 all quit work, refrigerator 7 is started working refrigeration, and because solar radiation is sufficient, solar panel 4 can collect enough energy, work for refrigerator 7, reach the object maintaining warm indoor temperature.
Preferably, described Agricultural Greenhouse Temperature adjusting device also comprises temperature monitoring system 8, and this system comprises:
Temperature sensor 81, is arranged in described green house 101, for gathering the temperature in greenhouse.
Main frame 82, is electrically connected with described temperature sensor 81.
Display screen 83, is electrically connected with described main frame 82, for the temperature that displays temperature sensor 81 gathers.
Alarm 84, is electrically connected with described main frame 82.
Main frame 82 is provided with the temperature range value being suitable for crop growth in greenhouse, when the temperature that temperature sensor 81 gathers is not in this temperature range, main frame 82 sends control signal, triggered alarm 84 buzzing, remind greenhouse management personnel to regulate temperature, the temperature that greenhouse management personnel show according to display screen 83, judge that greenhouse needs to heat up or cooling, need to heat up and then open the switch of biogas combustion boiler 2 and electrically heated boiler 3, need cooling then to open the switch of refrigerator 7.
The energy that the utility model utilizes biogas generating pit 1 to collect and the energy that solar panel 4 is collected realize the adjustment to warm indoor temperature, compared with single utilization solar panel 4 harvest energy realizes regulating warm indoor temperature, cost is lower, better effects if, can be used for agriculture large-scale production, and the warm indoor temperature of adjustment can be monitored in real time; Meanwhile, the tridimensional structure design of biogas generating pit 1, biogas combustion boiler 2, electrically heated boiler 3 and solar panel 4, farthest decrease land seizure, and the refuse that biogas generating pit produces can be used for crop irrigation, increases both production and value further; Moreover, the environmental protection of this device, pollution-free, do not consume energy.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an Agricultural Greenhouse Temperature adjusting device, is characterized in that: comprising:
Biogas generating pit (1);
Biogas combustion boiler (2) and electrically heated boiler (3), be all arranged on described biogas generating pit (1), and the biogas pipe (21) of described biogas combustion boiler (2) is connected to described biogas generating pit (1);
Solar panel (4), be arranged at described biogas combustion boiler (2) and electrically heated boiler (3) top by support (41), the power output end of described solar panel (4) is connected with the power input of described electrically heated boiler (3);
Hot water line (5), is connected with electrically heated boiler (3) with described biogas combustion boiler (2);
Radiator (6), is arranged in green house (101), is connected with described hot water line (5).
2. Agricultural Greenhouse Temperature adjusting device according to claim 1, it is characterized in that: described Agricultural Greenhouse Temperature adjusting device also comprises: refrigerator (7), be arranged in described green house (101), the power input of refrigerator (7) is connected with the power output end of described solar panel (4).
3. Agricultural Greenhouse Temperature adjusting device according to claim 1 and 2, is characterized in that: described Agricultural Greenhouse Temperature adjusting device also comprises temperature monitoring system (8), and this system comprises:
Temperature sensor (81), is arranged in described green house (101);
Main frame (82), is electrically connected with described temperature sensor (81);
Display screen (83), is electrically connected with described main frame (82);
Alarm (84), is electrically connected with described main frame (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318313.1U CN204670009U (en) | 2015-05-18 | 2015-05-18 | A kind of Agricultural Greenhouse Temperature adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318313.1U CN204670009U (en) | 2015-05-18 | 2015-05-18 | A kind of Agricultural Greenhouse Temperature adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204670009U true CN204670009U (en) | 2015-09-30 |
Family
ID=54169750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520318313.1U Expired - Fee Related CN204670009U (en) | 2015-05-18 | 2015-05-18 | A kind of Agricultural Greenhouse Temperature adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204670009U (en) |
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2015
- 2015-05-18 CN CN201520318313.1U patent/CN204670009U/en not_active Expired - Fee Related
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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: 20150930 Termination date: 20160518 |
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| CF01 | Termination of patent right due to non-payment of annual fee |