CN202125992U - Combine-type heating system complementally using solar vacuum plates and air source - Google Patents

Combine-type heating system complementally using solar vacuum plates and air source Download PDF

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Publication number
CN202125992U
CN202125992U CN2011201813928U CN201120181392U CN202125992U CN 202125992 U CN202125992 U CN 202125992U CN 2011201813928 U CN2011201813928 U CN 2011201813928U CN 201120181392 U CN201120181392 U CN 201120181392U CN 202125992 U CN202125992 U CN 202125992U
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CN
China
Prior art keywords
water tank
heat
heat storage
air source
storage water
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011201813928U
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Chinese (zh)
Inventor
陈建亮
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Fuzhou Aquapower Electric Water Heater Co Ltd
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Fuzhou Aquapower Electric Water Heater Co Ltd
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Priority to CN2011201813928U priority Critical patent/CN202125992U/en
Application granted granted Critical
Publication of CN202125992U publication Critical patent/CN202125992U/en
Anticipated expiration legal-status Critical
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/40Geothermal heat-pumps
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies

Abstract

The utility model discloses a combined-type heating system complementally using solar vacuum plates and an air source. A hot water storage tank is provided with a water inlet main pipe connected with an external pipe network, a medium pipeline is positioned between the hot water storage tank and a solar vacuum tube heating assembly, and a medium pipeline is arranged between the hot water storage tank and an air source heat pump assembly. Heat conduction media are filled in medium pipelines and respectively circulate between the hot water storage tank and the solar vacuum tube heating assembly and between the hot water storage tank and the air source heat pump assembly. The hot water storage tank is connected with an underfloor system and a heating system through water outlet pipelines, and the underfloor system and the heating system are connected with the hot water storage tank through water return pipes. The combined-type heating system comprehensively utilizes various energy sources to heat water, thereby being quick in heating speed, large in heated water quantity and safe, saving energy, protecting the environment, effectively satisfying using requirements of users and improving life quality. Furthermore, the combined-type heating system can be used in all weather.

Description

A kind of solar energy evacuated plate and air source complementary combinations formula heating system
Technical field
The utility model relates to a kind of circulation heating system, relates in particular to a kind of solar energy evacuated plate and air source complementary combinations formula heating system.
Background technology
The continuous consumption of present global non-renewable resources, energy crisis constantly enlarge stretches, and particularly China's per capita resources occupancy volume is considerably less; In order to realize energy-saving and emission-reduction; Reduce the discharging of carbon, improve people's quality of life, so people need low, the product of energy-conserving and environment-protective more of power load.Existing heating system generally all is to adopt with cogeneration of heat and power to be collective's heating system of thermal source with fire coal, relatively to waste data.Simultaneously, present air source water heater mainly is to adopt the air source heat hot water to draw the device of thermal source; Solar water heater mainly utilizes solar energy heating water to draw the device of thermal source; At present, also seldom see the heating system that two kinds of energy source complementary combinations are used.
Summary of the invention
The purpose of the utility model provides a kind of combined type heating system and satisfies people's demand.
For realizing above-mentioned purpose, the heating system of the utility model comprises heat storage water tank, solar energy vacuum tube heating assembly, air source heat pump assembly, geothermal system, heating system; Heat storage water tank is provided with the water inlet manifold that is connected with outside network; Be provided with medium pipeline between heat storage water tank and the solar energy vacuum tube heating assembly; Be provided with medium pipeline between heat storage water tank and the air source heat pump assembly; Heat-conducting medium heats between the assembly at heat storage water tank and solar energy vacuum tube respectively, and between heat storage water tank and air source heat pump assembly, circulates in medium pipeline; Hot water effluent's pipeline of heat storage water tank connects geothermal system and heating system, and geothermal system is connected heat storage water tank with heating system through return pipe, and heat storage water tank is provided with uses water out.
Described solar energy vacuum tube heating assembly comprises water inlet pipe, outlet pipe, solar vacuum heat-collecting pipe, heat-conducting medium and thermal-collecting tube support; Heat transfer medium flows is in medium pipeline; Medium pipeline is close to the shady face that is arranged in solar vacuum heat-collecting pipe; Heat-conducting medium in solar vacuum heat-collecting pipe and the medium pipeline carries out heat transmission, and then heat-conducting medium is heated water by medium pipeline entering heat storage water tank.
The said air source heat pump assembly of the utility model comprises condenser, compressor, evaporimeter, electric expansion valve; Wherein, Condenser, compressor, evaporimeter, electric expansion valve are through the medium circulation pipeline connection that circulates successively; Be provided with the refrigerant that circulates in the medium circulation pipeline, the water inlet end of condenser is connected tube connector with the water side.
When weather is good by day; Heat-conducting medium just begins circulation in the solar energy vacuum tube heating this moment assembly, and solar energy vacuum tube heating assembly is under the shining of sunlight, and the solar vacuum heat-collecting pipe in the solar energy vacuum tube heating assembly absorbs the heat in the sunshine; And be transmitted to heat on the heat-conducting medium; Absorbed the medium of heat, flow to again in the heat storage water tank, the cold water in the heat storage water tank has been heated.
When cloudy day or evening, when solar energy tabula rasa heating assembly can not play a role, can start the heating of air source heat pump assembly.When using the heating of air source heat pump assembly; When outdoor air sucks the air source heat pump assembly through evaporator air inlet; Carry out heat exchange with evaporimeter, the air after temperature reduces is discharged the air source heat pump assembly from exhaust end, simultaneously; Be inhaled into compressor after the refrigerant heat absorption vaporization in the evaporimeter; Compressor is sent the cold media gas that the refrigerant of this low pressure is compressed into high temperature, high pressure into condenser, and the cold media gas of high temperature, high pressure and the heat-conducting medium of condenser pipe carry out heat exchange, and heat-conducting medium is heated.Change into the cooling medium liquid body through the cooled cooling medium liquid of heat-conducting medium, this refrigerant liquid inflow evaporator once more after electric expansion valve throttling cooling.Heat-conducting medium after the heating gets into heat storage water tank by the medium circulation pipeline, to the heating that circulates of the water in the heat storage water tank.
Certainly for faster, more obtain hot water, more than two processes be parallelly connected, can carry out simultaneously.
Also be provided with temp control switch and pressure relief valve on the described heat storage water tank; When the water preheat in the heat storage water tank during to first design temperature; Temp control switch on the heat storage water tank cuts off the power supply of air source heat pump assembly, and the air source heat pump assembly stops the water in the heat storage water tank is heated; When the water in the heat storage water tank was reduced to first design temperature, the temp control switch on the heat storage water tank was connected the power supply of air source heat pump assembly, and the air source heat pump assembly heats the water in the heat storage water tank; When the water in the heat storage water tank is higher than second design temperature; Pressure relief valve on the temp control switch control heat storage water tank is opened pressure release; Cut off solar energy vacuum tube heating assembly simultaneously, solar energy vacuum tube heating assembly stops the heating of the water in the heat storage water tank is prevented hypertonia in the heat storage water tank.
Heat storage water tank with being connected to several outlet terminals (as: shower house, bathtub, washbowl etc.) on the water out, hot water effluent's pipeline of heat storage water tank is connected to geothermal system and heating system.Can flow through geothermal system and heating system of hot water carries out room (as: bedroom, parlor, kitchen, toilet etc.) are heated when the user will use; The hot water of the geothermal system of flowing through and heating system is got back in the heat storage water tank again through water return pipeline; So circulation heats; Also maybe be through regulating switch on geothermal system and the heating system, the speed of regulating heating.
The hot water outlet pipeline of said heat storage water tank is provided with residual neat recovering system, and residual neat recovering system is provided with heat-exchange device.When the user opens outlet terminal (like shower house, bathtub, washbowl etc.) the use hot water that connects hot water outlet; People use hot water generally in 40 deg.c usually; When the hot water after the use flows into sewer; Water temperature still remains on 35 deg.c, if the hot water after will using directly is discharged to sewer, has wasted most of energy.Residual neat recovering system heats the water of this part heat recovery to the hot water outlet pipe of heat storage water tank through heat-exchange device again.
The heat storage water tank of the utility model is provided with water level switch, and when the heat storage water tank middle water level was lower than desired location, water level switch will be connected power of electromagnetic valve automatically, lets water pass through water inlet manifold and gets into heat storage water tank, and water level adds to desired location automatically.
The heat storage water tank of the utility model is provided with the cleaning valve, has used can open the cleaning valve that is located at heat storage water tank bottom a period of time of after and carry out the cleaning of heat storage water tank.
The solar energy vacuum tube heating assembly of the utility model, air source heat pump assembly all can satisfy the underground heat system requirements separately, also can satisfy the heating system demand separately, can also satisfy the heat supply water demand with water out separately.
Technical scheme more than the utility model adopts has fully utilized solar energy and air source heats water, and its firing rate is fast, and it is big to add the hot water amount, and energy-conservation, round-the-clock use, and safety and environmental protection has satisfied people's user demand effectively, has improved quality of the life.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation:
Fig. 1 is the structural representation of solar energy evacuated plate of the utility model and air source complementary combinations formula heating system;
Fig. 2 is the structural representation of the air source heat pump assembly part of the utility model;
Fig. 3 is the structural representation of the heat storage water tank part of the utility model.
The specific embodiment
Shown in one of Fig. 1 to 3, the heating system of the utility model comprises heat storage water tank 1, solar energy vacuum tube heating assembly 3, air source heat pump assembly 4, geothermal system 5, heating system 2; Heat storage water tank 1 is provided with the water inlet manifold 11 that is connected with outside network; Be provided with medium pipeline between heat storage water tank 1 and the solar energy vacuum tube heating assembly 3; Be provided with medium pipeline between heat storage water tank 1 and the air source heat pump assembly 4; Heat-conducting medium heats between the assembly 3 at heat storage water tank 1 and solar energy vacuum tube respectively in medium pipeline, and circulation between heat storage water tank 1 and air source heat pump assembly 4; Hot water effluent's pipeline 12 of heat storage water tank 1 connects geothermal system 5 and heating system 2, and geothermal system 5 is connected heat storage water tank 1 with heating system 2 through return pipe 13, and heat storage water tank 1 is provided with water out 14.
Described solar energy vacuum tube heating assembly 3 comprises water inlet pipe, outlet pipe, solar vacuum heat-collecting pipe, heat-conducting medium and thermal-collecting tube support; Heat transfer medium flows is in medium pipeline; Medium pipeline is close to the shady face that is arranged in solar vacuum heat-collecting pipe; Heat-conducting medium in solar vacuum heat-collecting pipe and the medium pipeline carries out heat transmission, and then heat-conducting medium gets into 1 pair of water heating of heat storage water tank by medium pipeline.
The said air source heat pump assembly 4 of the utility model comprises condenser 9, compressor 10, evaporimeter 7, electric expansion valve 8; Wherein, Condenser 9, compressor 10, evaporimeter 7, electric expansion valve 8 are through the medium circulation pipeline connection that circulates successively; Be provided with the refrigerant that circulates in the medium circulation pipeline, the water inlet end of condenser 9 is connected tube connector with the water side.
When weather is good by day; Heat-conducting medium just begins circulation in the solar energy vacuum tube heating this moment assembly 3, and solar energy vacuum tube heating assembly 3 is under the shining of sunlight, and the solar vacuum heat-collecting pipe in the solar energy vacuum tube heating assembly 3 absorbs the heat in the sunshine; And be transmitted to heat on the heat-conducting medium; Absorbed the medium of heat, flow to again in the heat storage water tank, the cold water in the heat storage water tank 1 has been heated.
When cloudy day or evening; When solar energy tabula rasa heating assembly 3 can not play a role; Can start 4 heating of air source heat pump assembly; When outdoor air sucks air source heat pump assembly 4 through evaporimeter 7 air inlets, carry out heat exchange with evaporimeter 7, the air after temperature reduces is discharged air source heat pump assembly 4 from exhaust end.Simultaneously; Be inhaled into compressor 10 after the refrigerant heat absorption vaporization in the evaporimeter 7; Compressor 10 becomes the cold media gas of high temperature, high pressure to send into condenser 9 compressing refrigerant gas of this low pressure; The heat-conducting medium of the cold media gas of high temperature, high pressure and condenser pipe 9 carries out heat exchange, and heat-conducting medium is heated.Change into the cooling medium liquid body through the cooled cooling medium liquid of heat-conducting medium, this refrigerant liquid inflow evaporator 7 once more after electric expansion valve 8 throttlings coolings.Heat-conducting medium after the heating gets into heat storage water tank 1 by the medium circulation pipeline, to the heating that circulates of the water in the heat storage water tank 1.
Certainly for faster, more obtain hot water, more than two processes be parallelly connected, can carry out simultaneously.
Also be provided with temp control switch 15 and pressure relief valve 16 on the described heat storage water tank 1; When the water preheat in the heat storage water tank 1 during to first design temperature; Temp control switch 15 on the heat storage water tank 1 cuts off the power supply of air source heat pump assembly 4, and air source heat pump assembly 4 stops the water in the heat storage water tank 1 is heated; When the water in the heat storage water tank 1 was reduced to first design temperature, the temp control switch 15 on the heat storage water tank 1 was connected the power supply of air source heat pump assembly 4, the water heating in 4 pairs of heat storage water tanks 1 of air source heat pump assembly; When the water in the heat storage water tank 1 is higher than second design temperature; Pressure relief valve 16 on the temp control switch 15 control heat storage water tanks 1 is opened pressure release; Cut off the power supply of solar energy vacuum tube heating assembly 3 simultaneously; Solar energy vacuum tube heating assembly 3 stops the heating of the water in the heat storage water tank 1 is prevented hypertonia in the heat storage water tank 1.
Heat storage water tank 1 with being connected to several outlet terminals (as: shower house, bathtub, washbowl etc.) on the water out 14, hot water effluent's pipeline of heat storage water tank 1 is connected to geothermal system 5 and heating system 2.Can flow through geothermal system 5 of hot water carries out room (as: bedroom, parlor, kitchen, toilet etc.) are heated with heating system 2 when the user will use; The hot water of geothermal system of flowing through 5 and heating system 2 is got back in the heat storage water tank again through water return pipeline; So circulation heats; Also maybe be through regulating switch on geothermal system and the heating system, the speed of regulating heating.
The hot water outlet pipeline 12 of said heat storage water tank 1 is provided with residual neat recovering system 6, and residual neat recovering system 6 is provided with the heat-exchange device of the water in the heat hot water outlet pipe.When the user opens outlet terminal (like shower house, bathtub, washbowl etc.) the use hot water that connects hot water outlet; People use hot water generally in 40 deg.c usually; When the hot water after the use flows into sewer; Water temperature still remains on 35 deg.c, if the hot water after will using directly is discharged to sewer, has wasted most of energy.Residual neat recovering system 6 heats the water of this part heat recovery to the hot water outlet pipe 12 of heat storage water tank 1 through heat-exchange device again.
The heat storage water tank 1 of the utility model is provided with water level switch 17, and when heat storage water tank 1 middle water level was lower than desired location, water level switch 17 will be connected power of electromagnetic valve automatically, lets water pass through water inlet manifold 11 and gets into heat storage water tank 1, and water level adds to desired location automatically.
The heat storage water tank 1 of the utility model is provided with cleaning valve 18, has used and can open the cleaning valve 18 that is located at heat storage water tank 1 bottom a period of time of after and carry out the cleaning of heat storage water tank.
The solar energy vacuum tube heating assembly 3 or the air source heat pump assembly 4 of the utility model all can satisfy the underground heat system requirements separately, also can satisfy the heating system demand separately, can also satisfy the heat supply water demand with water out separately.

Claims (7)

1. solar energy evacuated plate and air source complementary combinations formula heating system, it is characterized in that: it comprises heat storage water tank, solar energy vacuum tube heating assembly, air source heat pump assembly, geothermal system, heating system; Heat storage water tank is provided with the water inlet manifold that is connected with outside network; Be provided with medium pipeline between heat storage water tank and the solar energy vacuum tube heating assembly; Be provided with medium pipeline between heat storage water tank and the air source heat pump assembly; Heat-conducting medium heats between the assembly at heat storage water tank and solar energy vacuum tube respectively, and between heat storage water tank and air source heat pump assembly, circulates in medium pipeline; Hot water effluent's pipeline of heat storage water tank connects geothermal system and heating system, and geothermal system is connected heat storage water tank with heating system through return pipe, and heat storage water tank is provided with uses water out.
2. a kind of solar energy evacuated plate according to claim 1 and air source complementary combinations formula heating system; It is characterized in that: described solar energy vacuum tube heating assembly comprises water inlet pipe, outlet pipe, solar vacuum heat-collecting pipe, heat-conducting medium and thermal-collecting tube support; Heat transfer medium flows is in medium pipeline; Medium pipeline is close to the shady face that is arranged in solar vacuum heat-collecting pipe, and heat-conducting medium gets into heat storage water tank by medium pipeline water is heated.
3. a kind of solar energy evacuated plate according to claim 1 and air source complementary combinations formula heating system; It is characterized in that: said air source heat pump assembly comprises condenser, compressor, evaporimeter, electric expansion valve; Wherein, Condenser, compressor, evaporimeter, electric expansion valve are provided with the refrigerant that circulates through the medium circulation pipeline connection that circulates successively in the medium circulation pipeline, the water inlet end of condenser is connected tube connector with the water side.
4. a kind of solar energy evacuated plate according to claim 1 and air source complementary combinations formula heating system is characterized in that: also be provided with temp control switch and pressure relief valve on the described heat storage water tank.
5. a kind of solar energy evacuated plate according to claim 1 and air source complementary combinations formula heating system is characterized in that: also be provided with water level switch on the described heat storage water tank.
6. a kind of solar energy evacuated plate according to claim 1 and air source complementary combinations formula heating system is characterized in that: described heat storage water tank bottom is provided with the cleaning valve.
7. a kind of solar energy evacuated plate according to claim 1 and air source complementary combinations formula heating system, it is characterized in that: the hot water outlet pipeline of said heat storage water tank is provided with residual neat recovering system, and residual neat recovering system is provided with heat-exchange device.
CN2011201813928U 2011-05-31 2011-05-31 Combine-type heating system complementally using solar vacuum plates and air source Expired - Fee Related CN202125992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201813928U CN202125992U (en) 2011-05-31 2011-05-31 Combine-type heating system complementally using solar vacuum plates and air source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201813928U CN202125992U (en) 2011-05-31 2011-05-31 Combine-type heating system complementally using solar vacuum plates and air source

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CN202125992U true CN202125992U (en) 2012-01-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066234A (en) * 2015-09-17 2015-11-18 王国雄 Solar energy and air energy coupled water heating and heating integrated system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066234A (en) * 2015-09-17 2015-11-18 王国雄 Solar energy and air energy coupled water heating and heating integrated system

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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: 20120125

Termination date: 20180531

CF01 Termination of patent right due to non-payment of annual fee