CN214961740U - Cold cold district is marsh gas and complementary type ground source heat pump system of photovoltaic power generation multipotency for poultry house - Google Patents
Cold cold district is marsh gas and complementary type ground source heat pump system of photovoltaic power generation multipotency for poultry house Download PDFInfo
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- CN214961740U CN214961740U CN202120833875.5U CN202120833875U CN214961740U CN 214961740 U CN214961740 U CN 214961740U CN 202120833875 U CN202120833875 U CN 202120833875U CN 214961740 U CN214961740 U CN 214961740U
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- 238000010248 power generation Methods 0.000 title claims abstract description 40
- 230000000295 complement effect Effects 0.000 title claims abstract description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims description 46
- 244000144977 poultry Species 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 244000144972 livestock Species 0.000 claims abstract description 27
- 238000004146 energy storage Methods 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 230000001105 regulatory effect Effects 0.000 claims description 44
- 239000000779 smoke Substances 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 8
- 239000003546 flue gas Substances 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 5
- 230000001502 supplementing effect Effects 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 claims 1
- 230000003020 moisturizing effect Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 18
- 238000005057 refrigeration Methods 0.000 description 8
- 239000002918 waste heat Substances 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/20—Capture or disposal of greenhouse gases of methane
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/60—Thermal-PV hybrids
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
-
- 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
- Y02P60/50—Livestock or poultry management
- Y02P60/52—Livestock or poultry management use of renewable energies
-
- 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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a cold region livestock shed biogas and photovoltaic power generation multi-energy complementary ground source heat pump system, which comprises a national grid network power supply port, wherein the national grid network power supply port is electrically connected with a factory production and living power supply interface, the output of a ground source heat pump host is connected with a roof photovoltaic hot water plate, the input of the ground source heat pump host is connected with a livestock shed end air treatment heat exchanger, the input of the livestock shed end air treatment heat exchanger is connected with an energy storage water tank, the input of the energy storage water tank is connected with a smoke-water heat exchanger, the smoke-water heat exchanger is connected with a biogas generator, the smoke-water heat exchanger is connected with the roof photovoltaic hot water plate in an input manner, the input of the biogas generator is connected with a biogas processing tank, the utility model has reasonable structural design, the sufficient supply of the cold quantity, the heat quantity and the electric energy quantity required by the production and the life in the whole livestock shed area is realized, and the self-sufficiency of energy utilization is really realized, and the running cost is lower, and the energy-saving performance, the comfort performance and the safety performance are higher.
Description
Technical Field
The utility model relates to a new forms of energy technical field, concretely relates to cold district poultry house is with marsh gas and photovoltaic power generation multipotency complementary type ground source heat pump system.
Background
When energy application in China increasingly tends to environment-friendly renewable energy utilization, renewable energy application products and systems are more and more installed in various industries. With the large-scale development of the livestock industry in China, a livestock house, particularly a pigsty, adopts a central air conditioning system for refrigeration and heating, becomes a novel scientific choice, and is widely applied in actual life.
Livestock houses in cold areas in the north of China mostly adopt boilers for central heating, and partially adopt local heating equipment for heating, so that the overall heating energy consumption in winter is high, even if a novel pig house adopts an air source or ground source heat pump system, the energy consumption is still single, the safety and emergency response are not high, and the biogas and photovoltaic power generation multifunctional complementary ground source heat pump system is also provided for farmers for winter feeding, the later-stage operation cost is high, and therefore, the biogas and photovoltaic power generation multifunctional complementary ground source heat pump system for the livestock houses in the cold areas is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a cold district poultry house with marsh gas and photovoltaic power generation multipotency complementary type ground source heat pump system, realize the sufficient supply of production, the required cold volume of life, heat and electric energy in the whole poultry factory, really realize energy utilization's self-sufficiency.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
the methane and photovoltaic power generation multi-energy complementary type ground source heat pump system for the livestock shed in the cold region comprises a national power grid port, a roof photovoltaic power generation plate, a roof photovoltaic hot water plate, a methane generator, a smoke water heat exchanger, a methane treatment tank, a ground source heat pump host, an energy storage water tank, an livestock shed end air treatment heat exchanger, a first regulating valve, a second regulating valve, a third regulating valve, a fourth regulating valve, a water supplementing inlet, a smoke gas discharge port and an in-plant production and living power utilization interface, wherein the national power grid port is electrically connected with the in-plant production and living power utilization interface, the ground source heat pump host is connected with the roof photovoltaic hot water plate in output, the ground source heat pump host is connected with the livestock shed end air treatment heat exchanger in input, the livestock shed end air treatment heat exchanger is connected with the energy storage water tank in input, the energy storage water tank is connected with the smoke water heat exchanger in input, the solar energy heat pump system is characterized in that the smoke-water heat exchanger is connected with a biogas generator, the smoke-water heat exchanger is connected with the input of a roof photovoltaic hot water plate, the input of the biogas generator is connected with a biogas processing tank, and the roof photovoltaic power generation plate, the roof photovoltaic hot water plate, the biogas generator and the ground source heat pump host are all connected with an electricity interface for production and living in a factory.
Preferably, in the biogas and photovoltaic power generation multifunctional complementary ground source heat pump system for the livestock shed in the cold region, the smoke-water heat exchanger is provided with a smoke discharge port, so that the smoke discharge is facilitated.
Preferably, the biogas and photovoltaic power generation complementary ground source heat pump system for the livestock shed in the cold region is characterized in that a water replenishing inlet is arranged beside the energy storage water tank, so that a water source is conveniently replenished to the energy storage water tank.
Preferably, in the biogas and photovoltaic power generation multifunctional complementary ground source heat pump system for the livestock shed in the cold region, a third regulating valve and a fourth regulating valve are arranged on a connecting pipeline between the ground source heat pump host and the roof photovoltaic hot water plate and are arranged in parallel, the third regulating valve is used for regulating the photovoltaic heat generation utilization when the system is started in winter, and the fourth regulating valve is used for regulating the photovoltaic heat generation utilization when the system is started in summer.
Preferably, in the biogas and photovoltaic power generation complementary ground source heat pump system for the livestock shed in the cold region, a second regulating valve is arranged on a connecting pipeline between the roof photovoltaic hot water plate and the smoke-water heat exchanger, and the second regulating valve is used for regulating the utilization of the waste heat of biogas combustion waste gas when the system is started in winter.
Preferably, in the biogas and photovoltaic power generation multifunctional complementary ground source heat pump system for the livestock shed in the cold region, another group of connecting pipelines provided with the first regulating valves are communicated between the connecting pipeline between the roof photovoltaic hot water plate and the smoke-water heat exchanger and the connecting pipeline between the energy storage water tank and the smoke-water heat exchanger, and the first regulating valves are used for regulating the utilization of the waste heat of biogas combustion waste gas when the system is opened for use in summer.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has the advantages of reasonable design, contain ground source heat pump refrigeration and heating system through one set, roof photovoltaic power generation system, roof photovoltaic hot water system, marsh gas power generation and the collection refrigeration that the flue gas waste heat utilization system formed of mutually supporting, the heating, supply power in the integrated combined system of an organic whole, collect, conversion and utilization solar energy, biomass energy (marsh gas), geothermal energy, realize production in the whole poultry factory, the required cold volume of life, the sufficient supply of heat and electric energy, really realize energy utilization's self-sufficiency, and the running cost is lower, energy conservation nature, travelling comfort and security performance are higher.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a system diagram of a biogas and photovoltaic power generation multifunctional complementary ground source heat pump for a livestock shed in a cold region;
in the drawings, the components represented by the respective reference numerals are listed below:
1-national grid power supply port, 2-roof photovoltaic power generation board, 3-roof photovoltaic hot water board, 4-biogas generator, 5-smoke water heat exchanger, 6-biogas treatment tank, 7-ground source heat pump host, 8-energy storage water tank, 9-livestock house end air treatment heat exchanger, 10-first regulating valve, 11-second regulating valve, 12-third regulating valve, 13-fourth regulating valve, 14-water supply inlet, 15-flue gas discharge port and 16-power supply interface for production and living in plant.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, a cold region livestock shed biogas and photovoltaic power generation multi-energy complementary ground source heat pump system comprises a national grid power grid port 1, a roof photovoltaic power generation plate 2, a roof photovoltaic hot water plate 3, a biogas generator 4, a smoke water heat exchanger 5, a biogas processing tank 6, a ground source heat pump host 7, an energy storage water tank 8, a livestock shed air processing heat exchanger 9, a first regulating valve 10, a second regulating valve 11, a third regulating valve 12, a fourth regulating valve 13, a water replenishing inlet 14, a smoke gas discharge port 15 and an intra-plant production and domestic power supply interface 16, wherein the national grid power grid port 1 is electrically connected with an intra-plant production and domestic power supply interface 16, the ground source heat pump host 7 is connected with the roof photovoltaic hot water plate 3 in an output manner, the third regulating valve 12 and the fourth regulating valve 13 are arranged on a connecting pipeline between the ground source host 7 and the roof photovoltaic hot water plate 3, the third regulating valve 12 and the fourth regulating valve 13 are arranged in parallel, the third regulating valve 12 is used for regulating the photovoltaic heat production utilization when the solar water heater is opened for use in winter, the fourth regulating valve 13 is used for regulating the photovoltaic heat production utilization when the solar water heater is opened for use in summer, the ground source heat pump host 7 is connected with the livestock shed end air treatment heat exchanger 9 in an input mode, the livestock shed end air treatment heat exchanger 9 is connected with the energy storage water tank 8 in an input mode, a water replenishing inlet 14 is formed in the side of the energy storage water tank 8 and is convenient for replenishing water source to the energy storage water tank 8, the energy storage water tank 8 is connected with the smoke water heat exchanger 5 in an input mode, a smoke discharge port 15 is formed in the smoke water heat exchanger 5 and is convenient for discharging smoke, the smoke water heat exchanger 5 is connected with the methane generator 4, the smoke water heat exchanger 5 is connected with the roof photovoltaic hot water plate 3 in an input mode, and a connecting pipeline between the roof photovoltaic hot water plate 3 and the smoke water heat exchanger 5 is provided with the second regulating valve 11, the second regulating valve 11 is used for regulating the utilization of the waste heat of the biogas combustion waste gas in winter, another group of connecting pipelines provided with the first regulating valve 10 are communicated between the connecting pipeline between the roof photovoltaic hot water plate 3 and the smoke-water heat exchanger 5 and the connecting pipeline between the energy storage water tank 8 and the smoke-water heat exchanger 5, the first regulating valve 10 is used for regulating the utilization of the waste heat of the biogas combustion waste gas in summer, the biogas generator 4 is connected with a biogas treatment tank 6 in an input mode, and the roof photovoltaic power generation plate 2, the roof photovoltaic hot water plate 3, the biogas generator 4 and the ground source heat pump host 7 are all connected with an electrical interface 16 for production and living in a factory.
The utility model has the advantages of reasonable design, the concrete implementation mode is as follows:
roof photovoltaic power generation system: the solar energy is collected and converted into electric energy through the roof photovoltaic power generation panel 2, so that the requirements of production and domestic electricity in a field are met;
a biogas power generation system: livestock and poultry manure in a plant area is fermented and treated through a biogas treatment tank 6, the generated biogas is converted into electric energy through a biogas generator 4, and the electric energy is provided for the demand of production and living electricity in the plant area, so that the renewable energy power generation is realized, the roof photovoltaic power generation plate 2 and the biogas generator 4 are connected with a national power grid through a national power grid network access electricity utilization port 1 and then are connected into a power supply line in the plant area, so that the power supply of each device in the system is realized, other production and living electricity demands in the plant area are also born, and the effect of selling more electricity to the national power grid and taking less electricity from the power grid is realized;
roof photovoltaic hot-water heating system: the solar energy is utilized by the roof photovoltaic power generation panel 3 to realize the secondary heating of the circulating water in the winter heating hot water system;
flue gas waste heat utilization system after marsh gas burning: the high-temperature waste gas generated by biogas gas power generation is subjected to tertiary heating of circulating water in a winter heating hot water system through a smoke-water heat exchanger 5;
the ground source heat pump refrigeration and heating system comprises: in summer, the system operates independently to provide the refrigeration demand required in the whole plant area (because the refrigeration demand in summer in the northern cold area is far lower than that in winter, and the heat released to the soil by the system operating independently in summer is exactly matched with the heat taken from the soil by the system in winter); in winter, the heating demand of northern cold areas is large, the system firstly heats circulating water after heating backwater and water replenishing are mixed to about 40-45 ℃ only through a ground source heat pump host 7 (heat is taken from soil), then heats the water to about 65-70 ℃ through a roof photovoltaic hot water system (heat is taken from solar energy), finally utilizes a flue gas waste heat utilization system after methane combustion to heat the water to about 85-95 ℃ through a pipe network system, finally stores the hot water in an energy storage water tank 8 through a pipe network system, realizes the control of the water replenishing of the system and the heating temperature of a user side through a water replenishing inlet 14, and finally sends a heat source to terminal air treatment equipment, so that a livestock shed in the cold areas applies natural energy (combination of methane, photovoltaic power generation and heat production), and adopts a set of multi-energy complementary ground source heat pump system comprising a ground source refrigeration and heating system, The combined system integrating refrigeration, heating and power supply is formed by mutually matching a roof photovoltaic power generation system, a roof photovoltaic hot water system and a methane power generation and flue gas waste heat utilization system, and solar energy, biomass energy (methane) and geothermal energy are collected, converted and utilized to realize sufficient supply of cold, heat and electric energy required by production and life in the whole livestock farm, so that self-sufficiency of energy utilization is really realized, the running cost is lower, and the energy conservation, the comfort and the safety performance are higher.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. Cold cold district poultry house is with marsh gas and complementary type ground source heat pump system of photovoltaic power generation multipotency, including national grid power consumption port (1) of going into net, roof photovoltaic power generation board (2), roof photovoltaic hot water board (3), biogas generator (4), cigarette water heat exchanger (5), marsh gas treatment tank (6), ground source heat pump host computer (7), energy storage water tank (8), poultry house end air treatment heat exchanger (9), first governing valve (10), second governing valve (11), third governing valve (12), fourth governing valve (13), moisturizing entry (14), flue gas discharge port (15) and factory interior production and domestic power consumption interface (16), its characterized in that: the national grid power supply port (1) is electrically connected with an in-plant production and living power supply interface (16), the output of the ground source heat pump host (7) is connected with a roof photovoltaic hot water plate (3), the input of the ground source heat pump host (7) is connected with an air treatment heat exchanger (9) at the livestock shed end, the air treatment heat exchanger (9) at the livestock shed end is connected with an energy storage water tank (8) in an input way, the input of the energy storage water tank (8) is connected with a smoke-water heat exchanger (5), the smoke-water heat exchanger (5) is connected with a methane generator (4), the smoke-water heat exchanger (5) is connected with the input of the roof photovoltaic hot water plate (3), the biogas generator (4) is connected with a biogas processing tank (6) in an input mode, and the roof photovoltaic power generation plate (2), the roof photovoltaic hot water plate (3), the biogas generator (4) and the ground source heat pump host (7) are all connected with an electricity interface (16) for production and living in a factory.
2. The cold region is marsh gas and photovoltaic power generation multipotency complementary type ground source heat pump system for animal husbandry house of claim 1, characterized in that: the smoke-water heat exchanger (5) is provided with a smoke discharge port (15).
3. The cold region is marsh gas and photovoltaic power generation multipotency complementary type ground source heat pump system for animal husbandry house of claim 1, characterized in that: and a water supplementing inlet (14) is arranged beside the energy storage water tank (8).
4. The cold region is marsh gas and photovoltaic power generation multipotency complementary type ground source heat pump system for animal husbandry house of claim 1, characterized in that: and a third regulating valve (12) and a fourth regulating valve (13) are arranged on a connecting pipeline between the ground source heat pump host (7) and the roof photovoltaic hot water plate (3), and the third regulating valve (12) and the fourth regulating valve (13) are arranged in parallel.
5. The cold region is marsh gas and photovoltaic power generation multipotency complementary type ground source heat pump system for animal husbandry house of claim 1, characterized in that: and a second regulating valve (11) is arranged on a connecting pipeline between the roof photovoltaic hot water plate (3) and the smoke-water heat exchanger (5).
6. The cold region is marsh gas and photovoltaic power generation multipotency complementary type ground source heat pump system for animal husbandry house of claim 1, characterized in that: and another group of connecting pipelines provided with first regulating valves (10) are communicated between the connecting pipeline between the roof photovoltaic hot water plate (3) and the smoke-water heat exchanger (5) and the connecting pipeline between the energy storage water tank (8) and the smoke-water heat exchanger (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120833875.5U CN214961740U (en) | 2021-04-22 | 2021-04-22 | Cold cold district is marsh gas and complementary type ground source heat pump system of photovoltaic power generation multipotency for poultry house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120833875.5U CN214961740U (en) | 2021-04-22 | 2021-04-22 | Cold cold district is marsh gas and complementary type ground source heat pump system of photovoltaic power generation multipotency for poultry house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214961740U true CN214961740U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120833875.5U Active CN214961740U (en) | 2021-04-22 | 2021-04-22 | Cold cold district is marsh gas and complementary type ground source heat pump system of photovoltaic power generation multipotency for poultry house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214961740U (en) |
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2021
- 2021-04-22 CN CN202120833875.5U patent/CN214961740U/en active Active
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