CN210569352U - Comprehensive resource system of multi-energy complementary energy - Google Patents
Comprehensive resource system of multi-energy complementary energy Download PDFInfo
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- CN210569352U CN210569352U CN201921581228.9U CN201921581228U CN210569352U CN 210569352 U CN210569352 U CN 210569352U CN 201921581228 U CN201921581228 U CN 201921581228U CN 210569352 U CN210569352 U CN 210569352U
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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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
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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
- 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
Abstract
The utility model discloses a resourceful system is synthesized to multipotency complementary energy, it is including multipotency source input system, high energy efficiency multipotency conversion system and multipotency source output system, multipotency source input system is used for inputing multiple low-grade heat source, high energy efficiency multipotency conversion system be used for with the multiple low-grade heat source conversion of multipotency source input system input is the high-grade heat source, multipotency source output system is used for realizing the multiplexed output of high-grade heat source. The comprehensive recycling system for the multi-energy complementary energy can convert various low-grade heat sources such as sewage waste heat, solar heat, air energy heat pump heat energy and industrial waste heat into high-grade heat sources, and outputs the high-grade heat sources in a multi-path manner to meet the requirements of hot water, heating, steam and drying, so that the recycling of the sewage waste heat, the solar heat, the air energy heat pump heat energy and the industrial waste heat is realized, and the energy conservation and emission reduction of industrial production and daily life are realized.
Description
Technical Field
The utility model relates to a multipotency source utilization technical field especially relates to a multipotency complementary energy synthesizes resource system.
Background
With the increasing development of the social industry, the problem of the shortage of social energy supply is also becoming more serious. At present, two phenomena generally exist in energy utilization in China: on one hand, a large amount of energy is consumed every year to provide industrial energy support for industries such as chemical electroplating, metallurgy, food tobacco drying, textile printing and dyeing and the like, and provide heating and hot water supply for the urban society; on the other hand, a large amount of low-grade heat source water with the temperature of 20-55 ℃ exists in the society, such as industrial wastewater, bath wastewater, geothermal tail water, urban centralized heating condensed water and the like, and serious energy waste and environmental pollution are caused.
How to transfer waste low-grade energy into a high-grade heat source which can be utilized by users and carry out comprehensive resource management and utilization of energy, so as to realize energy conservation and emission reduction of industrial production and daily life is a technical problem which needs to be solved at present in the industry.
Disclosure of Invention
The utility model aims to solve the technical problem that a multipotency complementary energy of high-grade heat source output that can convert multiple low-grade heat source into the available user utilization synthesizes resourceful system is provided.
In order to solve the technical problem, the utility model discloses a as follows technical scheme:
a multi-energy complementary energy comprehensive resource system comprises a multi-energy input system, an energy-efficient multi-energy conversion system and a multi-energy output system, wherein the energy-efficient multi-energy conversion system is respectively connected with the multi-energy input system and the multi-energy output system, the multi-energy input system is used for inputting various low-grade heat sources, the energy-efficient multi-energy conversion system is used for converting the various low-grade heat sources input by the multi-energy input system into high-grade heat sources, and the multi-energy output system is used for realizing multi-path output of the high-grade heat sources.
Preferably, the high-energy-efficiency multi-energy conversion system comprises a waste heat recycling system and a magnetic energy heat pump system, the waste heat recycling system is connected with the multi-energy input system, and the magnetic energy heat pump system is connected with the multi-energy output system.
Preferably, the waste heat recycling system is a shell-and-tube heat exchanger, the magnetic energy heat pump system is a heat pump, and an electromagnetic heating device is arranged in the heat pump.
Preferably, the multi-energy input system comprises a sewage waste heat input port, an industrial waste heat input port, a solar heat input port and an air source heat pump heat input port, and the sewage waste heat input port, the industrial waste heat input port, the solar heat input port and the air source heat pump heat input port are respectively connected with the high-energy-efficiency multi-energy conversion system.
Preferably, the multi-energy output system comprises a hot water output port, a heating heat source output port, a steam heat source output port and a drying heat source output port, and the hot water output port, the heating heat source output port, the steam heat source output port and the drying heat source output port are respectively connected with the high-energy-efficiency multi-energy conversion system.
Preferably, the multi-energy output system further comprises a multi-energy complementary circulation system and a magnetic energy heat storage system, the multi-energy complementary circulation system is connected with the high-energy-efficiency multi-energy conversion system, and the magnetic energy heat storage system is respectively connected with a hot water outlet and a heating heat source outlet.
Preferably, the multi-energy complementary circulating system is a shell-and-tube heat exchanger, the magnetic energy heat storage system comprises a heat storage water tank of the multi-energy complementary circulating system, and an electromagnetic heating device is arranged in the heat storage water tank.
Preferably, the multi-energy output system further comprises a high-temperature heat recovery anticorrosion heat exchanger, a heat pump system and a steam thermal storage system which are sequentially connected, the high-temperature heat recovery anticorrosion heat exchanger is connected with the high-energy efficiency multi-energy conversion system, and the steam thermal storage system is respectively connected with a steam heat source output port and a drying heat source output port.
Preferably, the high-temperature heat recovery anticorrosion heat exchanger is a shell-and-tube heat exchanger, the heat pump system is an air source heat pump, the air source heat pump comprises a water tank and an electromagnetic heating device, the steam thermal storage system is a steam chamber, and the steam chamber is connected with the water tank of the air source heat pump.
Preferably, the multi-energy output system further comprises a refrigeration output port, and the refrigeration output port is connected with an air source heat pump.
The utility model has the advantages of: the comprehensive recycling system of the multi-energy complementary energy can convert various low-grade heat sources such as sewage waste heat, solar heat, air energy heat pump heat energy and industrial waste heat input by the multi-energy input system into high-grade heat sources, and the high-grade heat sources are output in a multi-path mode through the multi-energy output system to meet the requirements of hot water, heating, steam and drying, so that the recycling of the sewage waste heat, the solar heat, the air energy heat pump heat energy and the industrial waste heat is realized, and the energy conservation and emission reduction of industrial production and daily life are realized.
Drawings
Fig. 1 is a schematic structural diagram of the comprehensive recycling system for multi-energy complementary energy of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1, in an embodiment of the present invention, the comprehensive recycling system for multi-energy complementary energy includes a multi-energy input system 300, an energy-efficient multi-energy conversion system 200 and a multi-energy output system 100, wherein the energy-efficient multi-energy conversion system 200 is connected to the multi-energy input system 300 and the multi-energy output system 100 respectively.
The multi-energy input system 300 comprises a sewage waste heat input port 301, an industrial waste heat input port 302, a solar heat input port 303 and an air source heat pump heat input port 304. The sewage waste heat input port 301 is connected with the energy-efficient multi-energy conversion system 200 and is used for inputting sewage of a municipal system into the energy-efficient multi-energy conversion system 200. The industrial waste heat input port 302 is connected to the energy-efficient multi-energy conversion system 200, and is used for inputting industrial wastewater in the industries of electroplating, metallurgy, steel, printing and dyeing, chemical engineering, leather, building materials and the like into the energy-efficient multi-energy conversion system 200. The solar heat input port 303 is connected to the high energy efficiency and multi-energy conversion system 200, and is configured to input solar heat to the high energy efficiency and multi-energy conversion system 200. The air source heat pump heat input port 304 is connected to the energy efficient multi-energy conversion system 200 for inputting the heat extracted from the air by the air source heat pump to the energy efficient multi-energy conversion system 200.
The multi-energy output system 100 comprises a hot water output port 101, a heating heat source output port 102, a steam heat source output port 103 and a drying heat source output port 104, and the hot water output port 101 is connected with the energy-efficient multi-energy conversion system 200 and used for outputting hot water; the heating heat source output port 102 is connected with the energy-efficient multi-energy conversion system 200 and used for outputting heating hot water to the heating radiator; the steam heat source output port 103 is connected with the energy-efficient multi-energy conversion system 200 and is used for outputting steam; the drying heat source output port 104 is connected to the high-energy-efficiency and multi-energy conversion system 200, and is used for outputting drying steam to meet drying requirements.
The high-energy-efficiency and multi-energy conversion system 200 comprises a waste heat recycling system 201 and a magnetic energy heat pump system 202, wherein the waste heat recycling system 201 is respectively connected with a sewage waste heat input port 301, an industrial waste heat input port 302, a solar heat input port 303 and an air source heat pump heat input port 304 of the multi-energy input system 200. In this embodiment, the waste heat recycling system 201 is a shell and tube heat exchanger, in other embodiments of the present invention, the waste heat recycling system 201 may also be another type of heat exchanger, the magnetic energy heat pump system 202 is a heat pump, and the heat pump is provided with a water tank and an electromagnetic heating device inside.
The waste heat recycling system 201 (shell and tube heat exchanger) extracts heat from sewage waste heat, solar heat, air energy heat pump heat energy and industrial waste heat through heat exchange, the magnetic energy heat pump system 202 performs heat exchange through acting of a heat pump compressor, so that an evaporator of a heat pump absorbs the heat of the waste heat recycling system 201, the heat pump evaporator transmits the absorbed heat to a heat pump condenser, water in a water tank of the heat pump absorbs the heat of the heat pump condenser to be heated, and an electromagnetic heating device arranged in the heat pump performs auxiliary heating on the water in the water tank. The magnetic energy heat pump system 202 is respectively connected with the hot water output port 101, the heating heat source output port 102, the steam heat source output port 103 and the drying heat source output port 104 of the multi-energy output system 100, and correspondingly outputs hot water, hot water for heating, steam and steam for drying so as to meet the requirements of hot water, heating, steam and drying.
The utility model discloses a resourceful system is synthesized to multipotency complementary energy, can with multiple low-grade heat sources such as sewage waste heat, solar heat, air energy heat pump heat energy and the industry waste heat that multipotency source input system 300 input convert high-grade heat source into, and pass through multipotency source output system 100 will high-grade heat source multiplexed output has realized the recycle of sewage waste heat, solar heat, air energy heat pump heat energy and industry waste heat in order to satisfy hot water, heating, steam and stoving demand, has realized energy-conservation, the reduction of discharging of industrial production and daily life.
Preferably, the multi-energy output system 100 further comprises a refrigeration output port 105, and the refrigeration output port 105 is connected with the air source heat pump. Specifically, a fan is disposed at the evaporator of the air source heat pump, and the fan conveys cold air formed after absorbing heat for the evaporator of the air source heat pump to the refrigeration output port 105, and then the cold air is output from the refrigeration output port 105 to meet the refrigeration requirement.
Preferably, the multi-energy output system 100 further includes a multi-energy complementary circulation system 106 and a magnetic energy heat storage system 107, the multi-energy complementary circulation system 106 is connected to the high-energy-efficiency multi-energy conversion system 200, and heats water in the magnetic energy heat storage system 107 through heat exchange, and the magnetic energy heat storage system 107 is respectively connected to the hot water outlet 101 and the heating heat source outlet 102, and outputs hot water and heating hot water correspondingly to meet hot water and heating requirements.
Preferably, the multi-energy complementary circulation system 106 is a shell-and-tube heat exchanger, and the magnetic energy heat storage system 107 includes a heat storage water tank which is provided with an electromagnetic heating device and is connected with the multi-energy complementary circulation system 106. The shell-and-tube heat exchanger absorbs heat from the energy-efficient multi-energy conversion system 200 through heat exchange to heat water in the heat storage water tank, an electromagnetic heating device arranged in the heat storage water tank performs auxiliary heating on the water in the heat storage water tank to heat the water in the heat storage water tank to a set temperature, and finally the water is output through a hot water output port 101 and a heating heat source output port 102 to meet the requirements of hot water and heating.
Preferably, the multi-energy output system 100 further includes a high-temperature heat recovery anticorrosion heat exchanger 108, a heat pump system 109 and a steam thermal storage system 110, which are connected in sequence, where the high-temperature heat recovery anticorrosion heat exchanger 108 is a shell-and-tube heat exchanger, the heat pump system 109 is an air source heat pump, the air source heat pump includes a water tank and an electromagnetic heating device, the steam thermal storage system 110 is a steam chamber, and the steam chamber is connected with the water tank of the air source heat pump. The high-temperature heat recovery anticorrosion heat exchanger 108 absorbs heat from the high-energy-efficiency multi-energy conversion system 200 through heat exchange to heat water in a water tank of the heat pump system 109 (air source heat pump), an electromagnetic heating device arranged in the heat pump system 109 heats and boils the water in the water tank to form steam, the steam enters the steam thermal storage system 110 to be stored, and finally the steam is output through a steam heat source output port 103 and a drying heat source output port 104 to meet steam and drying requirements.
The foregoing is considered as illustrative of the preferred embodiments of the invention and is not intended to limit the invention in any way. Various equivalent changes and modifications can be made on the basis of the above embodiments by those skilled in the art, and all equivalent changes and modifications within the scope of the claims should fall within the protection scope of the present invention.
Claims (10)
1. A comprehensive resource system of multi-energy complementary energy is characterized in that: the comprehensive multi-energy complementary energy resource system comprises a multi-energy input system, an energy-efficient multi-energy conversion system and a multi-energy output system, wherein the energy-efficient multi-energy conversion system is respectively connected with the multi-energy input system and the multi-energy output system, the multi-energy input system is used for inputting various low-grade heat sources, the energy-efficient multi-energy conversion system is used for converting the various low-grade heat sources input by the multi-energy input system into high-grade heat sources, and the multi-energy output system is used for realizing the multi-path output of the high-grade heat sources.
2. The comprehensive resource system of multipotential complementary energy of claim 1, wherein: the high-energy-efficiency multi-energy conversion system comprises a waste heat recycling system and a magnetic energy heat pump system, the waste heat recycling system is connected with the multi-energy input system, and the magnetic energy heat pump system is connected with the multi-energy output system.
3. The comprehensive resource system of multipotential complementary energy according to claim 2, wherein: the waste heat recycling system is a shell-and-tube heat exchanger, the magnetic energy heat pump system is a heat pump, and an electromagnetic heating device is arranged in the heat pump.
4. The comprehensive resource system of multipotential complementary energy of claim 1, wherein: the multi-energy input system comprises a sewage waste heat input port, an industrial waste heat input port, a solar heat input port and an air source heat pump heat input port, and the sewage waste heat input port, the industrial waste heat input port, the solar heat input port and the air source heat input port are respectively connected with the high-energy-efficiency multi-energy conversion system.
5. The comprehensive recycling system for multipotential complementary energy according to claim 4, wherein: the multi-energy output system comprises a hot water output port, a heating heat source output port, a steam heat source output port and a drying heat source output port, and the hot water output port, the heating heat source output port, the steam heat source output port and the drying heat source output port are respectively connected with the high-energy-efficiency multi-energy conversion system.
6. The comprehensive recycling system for multipotential complementary energy according to claim 5, wherein: the multi-energy output system further comprises a multi-energy complementary circulation system and a magnetic energy heat storage system, the multi-energy complementary circulation system is connected with the high-energy-efficiency multi-energy conversion system, and the magnetic energy heat storage system is respectively connected with a hot water output port and a heating heat source output port.
7. The comprehensive resource system of multipotential complementary energy of claim 6, wherein: the multi-energy complementary circulating system is a shell-and-tube heat exchanger, the magnetic energy heat storage system comprises a heat storage water tank of the multi-energy complementary circulating system, and an electromagnetic heating device is arranged in the heat storage water tank.
8. The comprehensive recycling system for multipotential complementary energy according to claim 5, wherein: the multi-energy output system further comprises a high-temperature heat recovery anticorrosion heat exchanger, a heat pump system and a steam heat storage system which are sequentially connected, the high-temperature heat recovery anticorrosion heat exchanger is connected with the high-energy-efficiency multi-energy conversion system, and the steam heat storage system is respectively connected with a steam heat source output port and a drying heat source output port.
9. The comprehensive resource system of multipotential complementary energy of claim 8, wherein: the high-temperature heat recovery anticorrosion heat exchanger is a shell-and-tube heat exchanger, the heat pump system is an air source heat pump, the air source heat pump comprises a water tank and an electromagnetic heating device, the steam thermal storage system is a steam chamber, and the steam chamber is connected with the water tank of the air source heat pump.
10. The comprehensive recycling system for multipotential complementary energy according to claim 5, wherein: the multi-energy output system also comprises a refrigeration output port, and the refrigeration output port is connected with the air source heat pump.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114739113A (en) * | 2022-06-15 | 2022-07-12 | 烟台东德实业有限公司 | Thermal management system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114739113A (en) * | 2022-06-15 | 2022-07-12 | 烟台东德实业有限公司 | Thermal management system and method |
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