CN202018140U - Temperature controlled integrated application system for renewable energy source combination device and agricultural production - Google Patents
Temperature controlled integrated application system for renewable energy source combination device and agricultural production Download PDFInfo
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- CN202018140U CN202018140U CN2011200415105U CN201120041510U CN202018140U CN 202018140 U CN202018140 U CN 202018140U CN 2011200415105 U CN2011200415105 U CN 2011200415105U CN 201120041510 U CN201120041510 U CN 201120041510U CN 202018140 U CN202018140 U CN 202018140U
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
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- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
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Abstract
The utility model relates to a temperature controlled integrated application system for a renewable energy source combination device and agricultural production. The heat energy generated by a solar device, heat pump and methane combination device is applied to poultry farming, greenhouse planting, aquiculture, agro-product processing and methane tank temperature increasing in the agricultural production. The system is characterized in that: in the renewable energy source combination device, a solar heating device, a heat pump heating device and a methane heating device are connected with a central heat energy exchange and automatic control device respectively through heating pipelines; and the central heat energy exchange and automatic control device is connected with a methane tank temperature controlled device, an aquiculture tank temperature controlled device, a planting greenhouse temperature controlled device, a poultry farming temperature controlled device and an agro-product processing drying chamber temperature controlled device through heat transferring pipelines respectively. The combination heating system formed by three kinds of renewable cleaning energy sources has complementary advantages, and overcomes the defect of instability in intermittent heating of the solar; and day-and-night continuous combination heating can be realized so as to meet the industrial production requirements. The system is applied to agricultural production, and saves energy and reduces emission, achieves the low-carbon and environment-friendly effect, and has excellent economic benefit.
Description
Technical field:
The utility model belongs to the energy-conservation and agricultural environmental protection industry class of regenerative resource, by the heat energy that solar energy, heat pump, biogas combined unit produce, livestock and poultry cultivation, chamber planting, aquaculture, processing of farm products and the methane-generating pit that is applied to agricultural production such as heats at the aspect.Substitute conventional energy resource with clean energy resource,, implement the low-carbon (LC) agricultural production with the energy-saving and emission-reduction of recycling economy mode.
Background technology:
Solar energy is the regenerative resource of cleaning, cheapness, and is inexhaustible.The annual solar energy width of cloth that arrives earth surface is penetrated 10,000 times that can be about various energy that the present whole world consumes.The width of cloth of solar energy is penetrated and can be changed heat energy into, and the unsettled weakness of intermittent heat supply is arranged, and this is the restriction bottleneck that utilizes solar energy.The investing price ratio cost of solar energy storage exploitation is very high.It is the method for dealing with problems that the solar energy utilization is fully utilized with other clean energy resource, on using tangible exploitation advantage is arranged.
The humidity that heat pump techniques mainly relies on the principle of air conditioner refrigerating to make water in air divide condensation to reduce room air, indoor heat pump machine has reclaimed air hydrofuge liberated heat.Heat pump techniques is a kind of novel energy-conservation refrigerating and heat-supplying technology, is mainly used in the heating air conditioning field of building for a long time.Because with the outdoor air is the air source heat pump of thermal source, simple in structure, does not need special-purpose machine room, easy to use, the cost cost is low, and receives an acclaim.Because of heat pump heat supply freezes in the good behaviour aspect energy-saving and cost-reducing and the environmental protection, in agricultural production, adopt heat-pump apparatus as thermal source (low-temperature receiver), present remarkable advantages.
Biogas is the widely used clean energy resource in China rural area, handles closely related with livestock and poultry breeding industry ight soil.The stable supply of easy gas storage holder adjustable fuel gas.
With solar energy, three kinds of different renewable energy comprehensive utilizations of heat pump and biogas, by combined unit, have complementary advantages, it is stable to form heat supply, economical convenient, can implement the application system that industrialization is produced.Solar thermal collector is installed on farm buildings thing roof, heat pump assembly is installed without, divide into methane-generating pit on ground, form three-dimensional energy supply, unified central thermal energy exchange, be transported to the farm buildings thing again, be applied to livestock and poultry cultivation, chamber planting, aquaculture, processing of farm products drying and methane-generating pit and heat aerogenesis.Solar energy, heat pump are influenced by natural climate, and the problem of heat supply shakiness by the easy biogas supplementary energy comprehensive exploitation of energy storage, is solved.The renewable energy comprehensive utilization of combined unit will be expanded out huge market.
The heat energy of combined unit is used for single agriculture project, owing to be subjected to the product seasonal effect, often efficient is not high, even can cause loss operation.With the science collocation method,, develop integrated applied system with different classes of agriculture project polymerization.
The combined unit heat supply is applied to the processing of farm products drying.China is a large agricultural country, and drying operation is necessary link in the processing of farm products process, and it is huge to consume energy.For a long time, most of agricultural product still adopt the original method of tedding drying, this method, and arid cycle is long, is subject to worm ant, fly, smoke contamination and rainwater invasion and attack, influences quality or causes mildew and rot rotten.Utilize combined unit heat supply drying, the grain killing rate reaches 95%, fruits and vegetables, the meat products grade that can improve the quality, shortening cycle.Compare with traditional conventional energy resource firepower formula dryer, can economize on electricity 40%, economize on coal 60%, fractional energy savings reaches more than 50%.And, having overcome the influence of weather to dry processing, processing of farm products is generally in summer and autumn, for other project winter, spring using heat energy that space-time structure is provided.
The combined unit heat supply is applied to livestock and poultry cultivation.Cold temperature is serious to the livestock and poultry cultivation growth effect, and the house heat supply warming death rate that can significantly reduce freezing reason in hurdle is accelerated growth of animal, improves dressing percentage.
The combined unit heat supply is used for aquaculture.Heat in aquaculture pond, cultivate for the aquatic products seedling of surviving the winter, economic effect is fairly obvious.Very high survival rate is not only arranged, and make spring seedling-growing time in advance, seize the market business opportunity.
The combined unit heat supply is used for chamber planting, and traditional energies such as alternative burning coal are energy-saving and cost-reducing, reduce cost.
The combined unit heat supply is used for methane-generating pit and heats, and methane-generating pit is when temperature is low, and often aerogenesis reduces, the air feed deficiency, even stop aerogenesis, have a strong impact on air feed and use.Utilize the combined unit heat supply to carry out methane-generating pit and heat, stablize aerogenesis, generally improve the factor of created gase more than 60%.A part of biogas can be used for the biogas auxiliary heat supplying of combined unit again, and this is the recycling economy industrial chain of closed loop.
Processing of farm products drying, livestock and poultry cultivation, the aquaculture of solar energy, heat pump, biogas combined heat device and agricultural production, projects such as chamber planting and methane-generating pit heat, form integrated production system in the lump, this has created a new road for the regenerative resource exploitation industrialization production based on solar energy.It improves peasant's technological applications consciousness and quality for improving China's level of agricultural production, and energy savings and protection environment have very profound significance.
Summary of the invention:
The purpose of this utility model is to provide a kind of renewable energy comprehensive heat supply, and is energy-saving and cost-reducing, economical and practical regenerative resource combined unit and agricultural production temperature control integrated applied system.
The utility model technical solution scheme is such, a kind of regenerative resource combined unit and agricultural production temperature control integrated applied system, by solar energy, heat pump, the heat energy that the biogas combined unit produces, be applied to the livestock and poultry cultivation of agricultural production, chamber planting, aquaculture, processing of farm products and methane-generating pit heat, it is characterized in that described regenerative resource combined unit is by the solar-heating device, heat pump heat-supply device, the auxiliary heat energy apparatus of biogas connects central thermal energy exchange and automaton by heat supplying pipeline respectively, and described central thermal energy exchange is connected the methane-generating pit attemperating unit by defeated pipe line respectively with automaton, the aquaculture pond attemperating unit, the planting greenhouse attemperating unit, livestock and poultry cultivation room temperature control device, processing of farm products hothouse attemperating unit; Described central thermal energy exchange and automaton are made up of supplementary heat exchanger, boiler, heating net for air-source heat pump units, evaporator with heat pump, frequency conversion pressurizer, timing constant temperature controller, pressurizing valve switch, built-in heating air pipe line, built-in hot water line; Described solar-heating device is made up of solar thermal collector, blower fan, pipeline, valve, connects central thermal energy exchange and automaton by the solar-heating pipeline; Described heat pump heat-supply device is made up of evaporimeter, compressor, condenser, expansion valve, connects central thermal energy exchange and automaton by the heat pump heat supply pipeline; Described biogas is assisted heat energy apparatus, is made up of gas storage holder, auxiliary heat supplying boiler, valve, connects central thermal energy exchange and automaton by the auxiliary heat energy heat supplying pipeline of biogas; Described processing of farm products hothouse attemperating unit is made up of xeothermic airduct, blower fan, dehumidifying evaporimeter, switch valve, timing constant temperature controller, connects central thermal energy exchange and automaton by defeated pipe line; Described livestock and poultry cultivation room temperature control device is made up of defeated hot built-in pipeline, control valve, timing constant temperature controller, connects central thermal energy exchange and automaton by defeated pipe line; Described aquaculture pond temperature control device is made up of mixer, timing constant temperature controller in time type heat supply pipeline, control valve, the pond, connects central thermal energy exchange and automaton by defeated pipe line; Described planting greenhouse control device is made up of defeated hot built-in pipeline, control valve, timing constant temperature controller, connects central thermal energy exchange and automaton by defeated pipe line; Described methane-generating pit attemperating unit is made up of mixer, timing constant temperature controller in time type heat supply pipeline, control valve, the pond, connects central thermal energy exchange and automaton by defeated pipe line, connects the auxiliary heat energy apparatus of biogas by the biogas transfer pipeline.
The combining heating system that the utility model is made of three kinds of renewable and clean energy resources is had complementary advantages, and has overcome the unstable weakness of the intermittent heat supply of solar energy, and combined heat can satisfy round-the-clock operation continuously round the clock, the needs that industrialization is produced.The operation of system is applied to agricultural production, not only energy-saving and emission-reduction, low-carbon environment-friendly, and produce good economic benefit.
Description of drawings:
Accompanying drawing is an overall structure schematic diagram of the present utility model.
In the accompanying drawing, solar-heating device (1), solar-heating pipeline (2), central authorities' thermal energy exchange and automaton (3), heat pump heat-supply device (4), heat pump heat supply pipeline (5), biogas is assisted heat energy heat supplying pipeline (6), biogas is assisted heat energy apparatus (7), biogas transfer pipeline (8), methane-generating pit attemperating unit (9), defeated pipe line (10), aquaculture pond attemperating unit (11), defeated pipe line (12), planting greenhouse attemperating unit (13), defeated pipe line (14), livestock and poultry cultivation room temperature control device (15), defeated pipe line (16), processing of farm products hothouse attemperating unit (17), defeated pipe line (18).
The specific embodiment:
Most preferred embodiment of the present utility model is such, shown in accompanying drawing, a kind of regenerative resource combined unit and agricultural production temperature control integrated applied system, wherein, described regenerative resource combined unit is by solar-heating device 1, heat pump heat-supply device 4, the auxiliary heat energy apparatus 7 of biogas is respectively by heat supplying pipeline 2,5,6 connect central thermal energy exchange and automaton 3, and described central thermal energy exchange and automaton 3 are respectively by defeated pipe line 10,12,14,16,18 connect methane-generating pit attemperating unit 9, aquaculture pond attemperating unit 11, planting greenhouse attemperating unit 13, livestock and poultry cultivation room temperature control device 15, processing of farm products hothouse attemperating unit 17.Described central thermal energy exchange and automaton 3 are by supplementary heat exchanger, boiler, the heating net for air-source heat pump units, evaporator with heat pump, the frequency conversion pressurizer, timing constant temperature controller, the pressurizing valve switch, built-in heating air pipe line, built-in hot water line forms, the heat energy that is produced is delivered to methane-generating pit attemperating unit 9 by defeated pipe line 10 connections, be delivered to aquaculture pond attemperating unit 11 by defeated pipe line 12 connections, be delivered to planting greenhouse attemperating unit 13 by defeated pipe line 14 connections, be delivered to the control of livestock and poultry cultivation room temperature by defeated pipe line 16 connections and put 15, be delivered to processing of farm products hothouse attemperating unit 17 by defeated pipe line 18 connections; Described solar-heating device 1 is made up of solar thermal collector, blower fan, built-in pipeline, valve, and the heat energy that is produced is delivered to central thermal energy exchange and automaton 3 by 2 connections of solar-heating pipeline; Described heat pump heat-supply device 4 is made up of evaporimeter, compressor, condenser, expansion valve, and the heat energy that is produced is delivered to central thermal energy exchange and automaton 3 by 5 connections of heat pump heat supply pipeline; The auxiliary heat energy apparatus 7 of described biogas is made up of gas storage holder, auxiliary heat supplying boiler, valve, built-in pipe, and the heat energy that is produced is delivered to central thermal energy exchange and automaton 3 by auxiliary heat energy heat supplying pipeline 6 connections of biogas; Described methane-generating pit attemperating unit 9 is made up of mixer, timing constant temperature controller in time type heat supply pipeline, control valve, the pond, and the biogas that is produced is delivered to the auxiliary heat energy apparatus 7 of biogas by 8 connections of biogas transfer pipeline; Described aquaculture pond attemperating unit 11 is made up of mixer, timing constant temperature controller in time type heat supply pipeline, control valve, the pond; Described planting greenhouse control device 13 is made up of built-in heat supply pipeline, control valve, timing constant temperature controller; Described livestock and poultry cultivation room temperature control device 15 is made up of built-in heat supply pipeline, control valve, timing constant temperature controller; Described processing of farm products hothouse attemperating unit 17 is made up of xeothermic airduct, blower fan, control valve, dehumidifying evaporimeter, timing constant temperature controller.
When system moves, open valve, the heat energy that solar-heating device 1 is produced passes through solar-heating pipeline 2, the heat energy that heat pump heat-supply device 4 produces is by heat pump heat supply pipeline 5, the heat energy that the auxiliary heat energy apparatus 7 of biogas produces is delivered to central thermal energy exchange and automaton 3 respectively by the auxiliary heat energy heat supplying pipeline 6 of biogas; The biogas that methane-generating pit attemperating unit 9 is produced is delivered to the auxiliary heat energy apparatus 7 of biogas by biogas transfer pipeline 8, and heat energy is used for producing; Three kinds of different heat energy are at central thermal energy exchange and automaton 3, through heat exchange, produce hot water and steam, pressurization back output heat energy: be delivered to methane-generating pit attemperating unit 9 by defeated pipe line 10, be delivered to aquaculture pond attemperating unit 11 by transfer pipeline 12, be delivered to planting greenhouse attemperating unit 13 by defeated pipe line 14, be delivered to livestock and poultry cultivation room temperature control device 15, be delivered to processing of farm products hothouse attemperating unit 17 by defeated pipe line 18 by defeated pipe line 16.
The operation of system can be used solar energy, heat pump, three kinds of renewable and clean energy resources of biogas in the operation, has complementary advantages, and can operate the also heat energy of cooperation supply simultaneously of supply heat energy separately.If fine temperature height can be opened the solar-heating device separately, overcast and rainy or side startup at night heat pump heat-supply device when the heat energy demand is big, increases and opens the auxiliary heat energy apparatus of biogas.
Claims (10)
1. regenerative resource combined unit and agricultural production temperature control integrated applied system, by solar energy, heat pump, the heat energy that the biogas combined unit produces, be applied to the livestock and poultry cultivation of agricultural production, chamber planting, aquaculture, processing of farm products and methane-generating pit heat, it is characterized in that, described regenerative resource combined unit is by solar-heating device (1), heat pump heat-supply device (4), biogas assists heat energy apparatus (7) respectively by heat supplying pipeline (2,5,6) connect central thermal energy exchange and automaton (3), described central thermal energy exchange and automaton (3) are respectively by defeated pipe line (10,12,14,16,18) connect methane-generating pit attemperating unit (9), aquaculture pond attemperating unit (11), planting greenhouse attemperating unit (13), livestock and poultry cultivation room temperature control device (15), processing of farm products hothouse attemperating unit (17).
2. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described central thermal energy exchange and automaton (3) are made up of supplementary heat exchanger, boiler, heating net for air-source heat pump units, evaporator with heat pump, frequency conversion pressurizer, timing constant temperature controller, pressurizing valve switch, built-in heating air pipe line, built-in hot water line.
3. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described solar-heating device (1) is made up of solar thermal collector, blower fan, built-in pipeline, valve, connects central thermal energy exchange and automaton (3) by solar-heating pipeline (2).
4. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described heat pump heat-supply device (4) is made up of evaporimeter, compressor, condenser, expansion valve, connects central thermal energy exchange and automaton (3) by heat pump heat supply pipeline (5).
5. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described biogas assists heat energy apparatus (7) to be made up of gas storage holder, auxiliary heat supplying boiler, valve, connects central thermal energy exchange and automaton (3) by the auxiliary heat energy heat supplying pipeline (6) of biogas.
6. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described processing of farm products hothouse attemperating unit (17) is made up of hot dry wind pipeline, blower fan, dehumidifying evaporimeter, switch valve, timing constant temperature controller, connects central thermal energy exchange and automaton (3) by defeated pipe line (18).
7. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described livestock and poultry cultivation room temperature control device (15) is made up of defeated hot built-in pipeline, control valve, timing constant temperature controller, connects central thermal energy exchange and automaton (3) by defeated pipe line (16).
8. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described aquaculture pond temperature control device (11) is made up of mixer, timing constant temperature controller in time type heat supply pipeline, control valve, the pond, connects central thermal energy exchange and automaton (3) by defeated pipe line (12).
9. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described planting greenhouse control device (13) is made up of defeated hot built-in pipeline, control valve, timing constant temperature controller, connects central thermal energy exchange and automaton (3) by defeated pipe line (14).
10. regenerative resource combined unit as claimed in claim 1 and agricultural production temperature control integrated applied system, described methane-generating pit attemperating unit (9) is made up of mixer, timing constant temperature controller in time type heat supply pipeline, control valve, the pond, connect central thermal energy exchange and automaton (3) by defeated pipe line (10), connect the auxiliary heat energy apparatus (7) of biogas by biogas transfer pipeline (8).
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| CN2011200415105U CN202018140U (en) | 2011-02-17 | 2011-02-17 | Temperature controlled integrated application system for renewable energy source combination device and agricultural production |
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| CN2011200415105U CN202018140U (en) | 2011-02-17 | 2011-02-17 | Temperature controlled integrated application system for renewable energy source combination device and agricultural production |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878793A (en) * | 2012-09-12 | 2013-01-16 | 四川南充首创科技开发有限公司 | Assistant biomass heat source for solar drier and intelligent regulation and control device |
| CN104956951A (en) * | 2015-05-25 | 2015-10-07 | 王克山 | All-weather all-region cycling ecological agriculture system |
| CN106688896A (en) * | 2016-11-30 | 2017-05-24 | 天津市环境保护科学研究院 | Environment-friendly and energy-saving farm |
| CN109337806A (en) * | 2018-12-07 | 2019-02-15 | 黑龙江省能源环境研究院 | A kind of biogas project temperature-increasing system based on solar energy and air energy |
| CN111713315A (en) * | 2020-06-02 | 2020-09-29 | 内蒙古工业大学 | Facility agriculture soil heat exchange device for realizing heat storage, heat supply and deinsectization |
-
2011
- 2011-02-17 CN CN2011200415105U patent/CN202018140U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878793A (en) * | 2012-09-12 | 2013-01-16 | 四川南充首创科技开发有限公司 | Assistant biomass heat source for solar drier and intelligent regulation and control device |
| CN102878793B (en) * | 2012-09-12 | 2014-09-24 | 四川南充首创科技开发有限公司 | Assistant biomass heat source for solar drier and intelligent regulation and control device |
| CN104956951A (en) * | 2015-05-25 | 2015-10-07 | 王克山 | All-weather all-region cycling ecological agriculture system |
| CN106688896A (en) * | 2016-11-30 | 2017-05-24 | 天津市环境保护科学研究院 | Environment-friendly and energy-saving farm |
| CN109337806A (en) * | 2018-12-07 | 2019-02-15 | 黑龙江省能源环境研究院 | A kind of biogas project temperature-increasing system based on solar energy and air energy |
| CN111713315A (en) * | 2020-06-02 | 2020-09-29 | 内蒙古工业大学 | Facility agriculture soil heat exchange device for realizing heat storage, heat supply and deinsectization |
| CN111713315B (en) * | 2020-06-02 | 2024-04-26 | 内蒙古工业大学 | Facility agriculture soil heat exchange device for realizing heat storage, heat supply and deinsectization |
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Granted publication date: 20111026 Termination date: 20140217 |