CN202008184U - Instant electric heating type solar heat supply system - Google Patents
Instant electric heating type solar heat supply system Download PDFInfo
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- CN202008184U CN202008184U CN2011201347800U CN201120134780U CN202008184U CN 202008184 U CN202008184 U CN 202008184U CN 2011201347800 U CN2011201347800 U CN 2011201347800U CN 201120134780 U CN201120134780 U CN 201120134780U CN 202008184 U CN202008184 U CN 202008184U
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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
- Y02B10/20—Solar thermal
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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
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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]
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Abstract
The utility model discloses an instant electric heating type solar heat supply system, which comprises an instant electric heating type water heater, a hot water storage tank, a heat supply system, a geothermal system and a water supplying outlet terminal. The hot water storage tank is connected with a water inlet pipe, a water outlet end of the hot water storage tank is connected with a water inlet end of the instant electric heating type water heater, a water outlet end of the instant electric heating type water heater is respectively connected with a water inlet end of the heat supply system, a water inlet end of the geothermal system and the water supplying outlet terminal, and a water outlet end of the heat supply system and a water outlet end of geothermal system are respectively connected with the hot water storage tank. The instant electric heating type solar heat supply system further comprises a solar panel heating system and a preheating system, one circulation medium pipeline is arranged between the hot water storage tank and the solar panel heating system, and the other circulation medium pipeline is arranged between the hot water storage tank and the preheating system. The instant electric heating type solar heat supply system in the structure is of a solar energy, air source and electricity complementary combination type, so that electricity is saved, and low electric load can be achieved. The instant electric heating type solar heat supply system is energy-saving and environment-friendly.
Description
Technical field
The utility model relates to a kind of heat supply heating system, particularly relates to a kind of electric instant-heating type solar-heating 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 heat supply heating system generally all is to adopt with cogeneration of heat and power and fire coal to be collective's heating system of thermal source, relatively to waste resource.Simultaneously, present electric instant-heating type water heater mainly is to adopt the electric energy 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 heat supply heating system that solar energy, electric energy and other energy complementary combinations are used.
Summary of the invention
In order to overcome the deficiencies in the prior art, problem to be solved in the utility model provides a kind of low power run, energy savings, and the electric instant-heating type solar-heating heating system of environmental protection.
The utility model electric instant-heating type solar-heating heating system, comprise the electric instant-heating type water heater, heat storage water tank, heating system, geothermal system and water outlet terminal, heat storage water tank connects water inlet pipe, the water side of heat storage water tank is connected with the water inlet end of electric instant-heating type water heater, the water side of electric instant-heating type water heater connects the heating system water inlet end respectively, geothermal system water inlet end and water outlet terminal, the heating system water side is connected with heat storage water tank respectively with the geothermal system water side, described heat supply heating system also comprises solar energy tabula rasa heating system and pre-heating system, be provided with the circulatory mediator pipeline between heat storage water tank and solar energy tabula rasa heating system, be provided with the circulatory mediator pipeline between heat storage water tank and pre-heating system, heat-conducting medium is in the circulatory mediator pipeline, respectively between heat storage water tank and solar energy tabula rasa heating system, and between heat storage water tank and pre-heating system, circulate.
The utility model electric instant-heating type solar-heating heating system, it can also be this structure, it comprises the electric instant-heating type water heater, heat storage water tank, heating system, geothermal system and water outlet terminal, heat storage water tank connects water inlet pipe, the water side of heat storage water tank is connected with the water inlet end of electric instant-heating type water heater, the water side of electric instant-heating type water heater connects the heating system water inlet end respectively, geothermal system water inlet end and water outlet terminal, the heating system water side is connected with heat storage water tank respectively with the geothermal system water side, described heat supply heating system also comprises solar energy tabula rasa heating system and pre-heating system, heat storage water tank connects the circulatory mediator pipeline, solar energy tabula rasa heating system is connected with pre-heating system and is provided with on the circulatory mediator pipeline, heat-conducting medium successively through solar energy tabula rasa heating system and pre-heating system, enters heat storage water tank in the circulatory mediator pipeline.
Described solar energy tabula rasa heating system comprises solar energy tabula rasa and heat-conducting medium pipeline, the port of export of heat-conducting medium pipeline connects the upstream end of the circulatory mediator pipeline of heat storage water tank, the upstream end of heat-conducting medium pipeline connects the port of export of the circulatory mediator pipeline of heat storage water tank, the heat-conducting medium pipeline is close to and is arranged in solar energy plate shady face, thermal-arrest plate on heat-conducting medium in the heat-conducting medium pipeline and the solar energy tabula rasa carries out heat exchange, then enters heat storage water tank cold water is heated.When connecting pump power, refrigerant in the solar energy tabula rasa begins circulation, thermal-arrest plate in the solar energy tabula rasa absorbs solar energy, and heat is transmitted to heat-conducting medium in the heat-conducting medium pipeline, heat-conducting medium enters the upstream end of the medium circulation pipeline of heat storage water tank from the heat-conducting medium pipeline, thereby carry out heat exchange with the cold water in the heat storage water tank, heat exchange finishes, heat-conducting medium is got back to the upstream end of solar energy tabula rasa heating system from the port of export of the medium circulation pipeline of heat storage water tank, thereby realizes the water circulation heating of the heat storage water tank of heat-conducting medium.
Pre-heating system described in the utility model comprises gas flow system, duplex matter system and heat-conducting medium pipe-line system; Described gas flow system comprises the inlet end that sucks air, discharges the exhaust end of air and is used to drive the aerofoil fan that air flows; Described duplex matter system comprises the condenser of being located at inlet end and the evaporimeter of being located at exhaust end, be provided with first path and alternate path between described condenser and the evaporimeter, working medium in the duplex matter system flows to the condenser that working medium and heat-conducting medium are carried out heat exchange by first path from evaporimeter, be connected with compressor on first path with working medium boil down to high temperature, gases at high pressure, working medium by alternate path from flowing to evaporimeter with condenser, be connected with expansion valve on the alternate path, the working medium in the duplex matter system circulates between condenser and evaporimeter.Described heat-conducting medium pipe-line system comprises heat-conducting medium inlet, heat-conducting medium outlet and heat exchange pipe, described heat exchange pipe contacts with the condenser of duplex matter system, heat-conducting medium in the heat-conducting medium pipe-line system and the working medium generation heat exchange in the duplex matter system, the heat-conducting medium after heat exchange enter heat storage water tank by the circulation of circulatory mediator pipeline water are heated.
When cloudy day or evening, when solar energy tabula rasa heating system can not play a role, can start the pre-heating system heating.When using the pre-heating system heating, after the aerofoil fan entry into service, outdoor air sucks pre-heating system from inlet end, carry out heat exchange with evaporimeter, air after temperature reduces is driven from exhaust end by aerofoil fan and discharges the preheating system, simultaneously, be inhaled into compressor after the working medium heat absorption vaporization in the evaporimeter, compressor is sent the Working medium gas that the Working medium gas of this low pressure is compressed into high temperature, high pressure into condenser, the heat-conducting medium that the Working medium gas of high temperature, high pressure enters condenser pipe carries out heat exchange, and heat-conducting medium is heated.Through the cooled working medium of heat-conducting medium liquefaction worker quality liquid, this worker quality liquid inflow evaporator once more after expansion valve throttling cooling.Heat-conducting medium after the heating enters heat storage water tank by the circulatory mediator pipeline, to the heating that circulates of the water in the heat storage water tank.
When solar energy tabula rasa heating system is in parallel with pre-heating system when being located at two circulatory mediator pipelines, solar energy tabula rasa heating system and pre-heating system can be successively heat the water of heat storage water tank; For faster, obtain hot water more, solar energy tabula rasa heating system and pre-heating system be heat hot water simultaneously also.
When solar energy tabula rasa heating system is connected with pre-heating system when being located at a circulatory mediator pipeline, solar energy tabula rasa heating system and pre-heating system be heat hot water simultaneously, start the heating of solar energy tabula rasa heating system earlier, heat-conducting medium is once heated, heat-conducting medium after the heating enters pre-heating system through the circulatory mediator pipeline, again through pre-heating system to the heat-conducting medium post bake, the heat-conducting medium of post bake enters the medium pipeline of heat storage water tank, with the cold water heat exchange in the heat storage water tank, heat-conducting medium after heat exchange is got back to solar energy tabula rasa heating system, thereby realizes that heat-conducting medium is to the circulation of the water in heat storage water tank heating.
Described heat storage water tank is provided with temperature detect switch (TDS) and pressure relief valve.
Described heat storage water tank bottom is provided with sewage draining valve, and heat storage water tank also is provided with water level switch.
The water inlet end and the water side of described electric instant-heating type water heater are equipped with temperature inductor.
When cold water enters heat storage water tank from water inlet pipe, through solar energy tabula rasa heating system the cold water in the heat storage water tank is heated earlier, gather water temperature according to the temperature detect switch (TDS) that is provided with on the heat storage water tank, if water temperature reaches the setting requirement, then do not enable the pre-heating system heating; If water temperature does not reach the setting requirement, enable the pre-heating system post bake.Set when requiring when the water temperature in the heat storage water tank reaches, the temp control switch on the heat storage water tank will cut off the power supply of pre-heating system, allows pre-heating system stop heating.If the water temperature in the heat storage water tank continues to raise again, at this moment, the pressure relief valve that the heat storage water tank top is provided with just begins pressure release, and is excessive to prevent heat storage water tank pressure.With a period of time of after, can open the cleaning valve that is located at the heat storage water tank bottom heat storage water tank is cleaned.
Because the water side of heat storage water tank is connected with the water inlet end of electric instant-heating type water heater, the water side of electric instant-heating type water heater connects heating system water inlet end, geothermal system water inlet end and water outlet terminal (as: shower house, bathtub, washbowl etc.) respectively.When the user uses, default leaving water temperature on the electric instant-heating type water heater, open certain the water outlet terminal that is connected on the electric instant-heating type water heater outlet like this, the temperature inductor that is located at electric instant-heating type water heater water inlet end and water side is gathered inflow temperature and leaving water temperature, and the temperature that is collected is together fed back to the Electronic Control plate of electric instant-heating type water heater, calculating by the Electronic Control plate, thereby with minimum power output, reach best water outlet effect, and accomplish effluent temperature constancy.When can flow through through electric instant-heating type water heater heated hot water geothermal system and heating system carry out room (as: bedroom, parlor, kitchen, toilet etc.) are heated, the hot water of the geothermal system of flowing through and heating system flows back in the heat storage water tank again, so circulation heats, can also be by regulating switch on geothermal system and the heating system, the speed of regulating heating.
In the utility model, solar energy tabula rasa heating system can satisfy geothermal system separately, also can satisfy heating system separately, can also satisfy the water outlet terminal separately.
In the utility model, the electric instant-heating type water heater can satisfy geothermal system separately, also can satisfy heating system separately, can also satisfy the water outlet terminal separately.
In the utility model, pre-heating system can satisfy geothermal system separately, also can satisfy heating system separately, can also satisfy the water outlet terminal separately.
After the utility model adopts said structure, use solar energy, pre-heating system, the knockdown heat supply heating system of electricity mutual complementation, heated hot water directly enters the heat supply heating system, thereby guarantees the temperature of heat supply heating; The cold water that the heat supply heating system flows out is got back to heat storage water tank once more, carries out the circulation of next round.So not only saved electric energy but also can realize that electric load is low, this heat supply heating system is energy savings not only, and environmental protection.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of pre-heating system of the present utility model;
Fig. 3 is the structural representation of solar energy tabula rasa heating system of the present utility model.
The specific embodiment
Shown in one of Fig. 1-3, electric instant-heating type solar-heating heating system described in the utility model, comprise electric instant-heating type water heater 1, heat storage water tank 2, heating system 3, geothermal system 4 and water outlet terminal 5, heat storage water tank 2 connects water inlet pipe 21, the water side 22 of heat storage water tank 2 is connected with the water inlet end 11 of electric instant-heating type water heater 1, the water side 12 of electric instant-heating type water heater 1 connects heating system 3 water inlet ends 31 respectively, geothermal system water inlet end 41 and water outlet terminal 5, heating system water side 32 is connected with heat storage water tank 2 respectively with geothermal system water side 42, described electric instant-heating type solar-heating heating system also comprises solar energy tabula rasa heating system 6 and pre-heating system 7, heat storage water tank 2 and 6 of solar energy tabula rasa heating systems are provided with circulatory mediator pipeline 23,7 are provided with circulatory mediator pipeline 23 between heat storage water tank 2 and pre-heating system, heat-conducting medium is in circulatory mediator pipeline 23, circulation respectively between heat storage water tank 2 and solar energy tabula rasa heating system 6, and between heat storage water tank 2 and pre-heating system 7.
Electric instant-heating type solar-heating heating system described in the utility model, comprise electric instant-heating type water heater 1, heat storage water tank 2, heating system 3, geothermal system 4 and water outlet terminal 5, heat storage water tank 2 connects water inlet pipe 21, the water side 22 of heat storage water tank 2 is connected with the water inlet end 11 of electric instant-heating type water heater 1, the water side 12 of electric instant-heating type water heater 1 connects heating system 3 water inlet ends 31 respectively, geothermal system water inlet end 41 and water outlet terminal 5, heating system water side 32 is connected with heat storage water tank 2 respectively with geothermal system water side 42, described electric instant-heating type solar-heating heating system also comprises solar energy tabula rasa heating system 6 and pre-heating system 7, heat storage water tank 2 connects circulatory mediator pipeline 23, solar energy tabula rasa heating system 6 is connected with pre-heating system 7 and is provided with on the circulatory mediator pipeline 23, heat-conducting medium through solar energy tabula rasa heating system 6 and pre-heating system 7, enters heat storage water tank 2 successively.
As shown in Figure 3, described solar energy tabula rasa heating system 6 comprises solar energy tabula rasa 61 and heat-conducting medium pipeline 62, the port of export of heat-conducting medium pipeline 62 connects the upstream end of the circulatory mediator pipeline 23 of heat storage water tank 2, the upstream end of heat-conducting medium pipeline 62 connects the port of export of the circulatory mediator pipeline 23 of heat storage water tank 2, heat-conducting medium pipeline 62 is close to and is arranged in solar energy tabula rasa 61 shady faces, thermal-arrest plate on heat-conducting medium in the heat-conducting medium pipeline 62 and the solar energy tabula rasa 61 carries out heat exchange, then enters 2 pairs of cold water heating of heat storage water tank.When connecting pump power, refrigerant in the solar energy tabula rasa 61 begins circulation, thermal-arrest plate in the solar energy tabula rasa 61 absorbs solar energy, and heat is transmitted to heat-conducting medium in the heat-conducting medium pipeline 62, heat-conducting medium enters the upstream end of the circulatory mediator pipeline 23 of heat storage water tank 2 from heat-conducting medium pipeline 62, thereby carry out heat exchange with the cold water in the heat storage water tank 2, heat exchange finishes, heat-conducting medium is got back to the upstream end of solar energy tabula rasa heating system 6 from the port of export of the circulatory mediator pipeline 23 of heat storage water tank 2, thereby realizes the circulation of heat-conducting medium.
As shown in Figure 2, pre-heating system 7 described in the utility model comprises gas flow system 8, duplex matter system 9 and heat-conducting medium pipe-line system 10; Described gas flow system 8 comprises the inlet end 81 that sucks air, discharges the exhaust end 82 of air and is used to drive the aerofoil fan 83 that air flows; Described duplex matter system 9 comprises the condenser 91 of being located at inlet end and the evaporimeter 92 of being located at exhaust end, be provided with first path 93 and alternate path 94 between described condenser 91 and the evaporimeter 92, working medium in the duplex matter system 9 flows to the condenser 91 that working medium and heat-conducting medium are carried out heat exchange by first path 93 from evaporimeter 92, be connected with on first path 93 working medium boil down to high temperature, the compressor 95 of gases at high pressure, working medium by alternate path 94 from flowing to evaporimeter 92 with condenser 91, be connected with expansion valve 96 on the alternate path 94, the working medium in the duplex matter system 9 circulates between condenser 91 and evaporimeter 92.Described heat-conducting medium pipe-line system 10 comprises heat-conducting medium inlet 101, heat-conducting medium outlet 102 and heat exchange pipe 103, described heat exchange pipe 103 contacts with the condenser 91 of duplex matter system 9, working medium generation heat exchange in heat-conducting medium in the heat-conducting medium pipe-line system 10 and the duplex matter system 9, the heat-conducting medium after heat exchange enters 2 pairs of water heating of heat storage water tank by 23 circulations of circulatory mediator pipeline.
When cloudy day or evening, when solar energy tabula rasa heating system 6 can not play a role, can start pre-heating system 7 heating.When using pre-heating system 7 heating, after aerofoil fan 83 entrys into service, outdoor air sucks pre-heating system 7 from inlet end 81, carry out heat exchange with evaporimeter 92, air after temperature reduces is driven from exhaust end 82 by aerofoil fan 83 and discharges pre-heating system 7, simultaneously, be inhaled into compressor 95 after the working medium heat absorption vaporization in the evaporimeter 92, compressor 95 is sent the Working medium gas that the Working medium gas of this low pressure is compressed into high temperature, high pressure into condenser 91, the heat-conducting medium that the Working medium gas of high temperature, high pressure enters condenser pipe 91 carries out heat exchange, and heat-conducting medium is heated.Through the cooled working medium of heat-conducting medium liquefaction worker quality liquid, this worker quality liquid inflow evaporator 92 once more after expansion valve 96 throttlings cooling.Heat-conducting medium after the heating enters heat storage water tank 2 by circulatory mediator pipeline 23, to the heating that circulates of the water in the heat storage water tank 2.
When solar energy tabula rasa heating system 6 and pre-heating system 7 are in parallel when being located at two circulatory mediator pipelines 23, solar energy tabula rasa heating system 6 and pre-heating system 7 can be successively heat the water of heat storage water tank 2; For faster, obtain hot water more, solar energy tabula rasa heating system 6 and pre-heating system 7 be heat hot water simultaneously also.
When solar energy tabula rasa heating system 6 is connected with pre-heating system 7 when being located at a circulatory mediator pipeline 23, solar energy tabula rasa heating system 6 and pre-heating system 7 be heat hot water simultaneously, start solar energy tabula rasa heating system heating 6 earlier, heat-conducting medium is once heated, heat-conducting medium after the heating enters pre-heating system 7 through circulatory mediator pipeline 23, again through 7 pairs of heat-conducting medium post bake of pre-heating system, the heat-conducting medium of post bake enters the medium pipeline of heat storage water tank 2, with the cold water heat exchange in the heat storage water tank 2, heat-conducting medium after heat exchange is got back to solar energy tabula rasa heating system 6, thereby realizes that heat-conducting medium is to the circulation of the water in the heat storage water tank 2 heating.
Described heat storage water tank 2 is provided with temperature detect switch (TDS) 24 and pressure relief valve 27.
Described heat storage water tank 2 bottoms are provided with sewage draining valve 26, and heat storage water tank 2 also is provided with water level switch 25.
The water inlet end 11 and the water side 12 of described electric instant-heating type water heater 1 are equipped with temperature inductor 13.
When cold water enters heat storage water tank 2 from water inlet pipe 21, the heating of the cold water in 6 pairs of heat storage water tanks 2 of solar energy tabula rasa heating system is earlier gathered water temperatures according to the temperature detect switch (TDS) 24 that is provided with on the heat storage water tank 2, if water temperature reaches the setting requirement, does not then enable pre-heating system 7 heating; If water temperature does not reach the setting requirement, enable pre-heating system 7 post bake.Set when requiring when the water temperature in the heat storage water tank 2 reaches, the temp control switch 24 on the heat storage water tank 2 will cut off the power supply of pre-heating system 7, allows pre-heating system 7 stop heating.If the water temperature in the heat storage water tank 2 continues to raise again, at this moment, the pressure relief valve 27 that heat storage water tank 2 tops are provided with just begins pressure release, and is excessive to prevent heat storage water tank 2 pressure.With a period of time of after, can open the 26 pairs of heat storage water tanks 2 of cleaning valve that are located at heat storage water tank 2 bottoms and clean.
Because the water side 21 of heat storage water tank 2 is connected with the water inlet end 11 of electric instant-heating type water heater 1, the water side 12 of electric instant-heating type water heater 1 connects heating system water inlet end 31, geothermal system water inlet end 41 and water outlet terminal 5(respectively as shower house, bathtub, washbowl etc.).When the user uses, default leaving water temperature on electric instant-heating type water heater 1, open certain the water outlet terminal 5 that is connected on the electric instant-heating type water heater outlet 12 like this, the temperature inductor 13 that is located at electric instant-heating type water heater water inlet end 11 and water side 12 is gathered inflow temperature and leaving water temperature, and the temperature that is collected is together fed back to the Electronic Control plate 14 of electric instant-heating type water heater 1, calculating by Electronic Control plate 14, thereby with minimum power output, reach best water outlet effect, and accomplish effluent temperature constancy.When can flow through through electric instant-heating type water heater 1 heated hot water geothermal system 4 and heating system 3 carry out room (as: bedroom, parlor, kitchen, toilet etc.) are heated, the hot water of geothermal system of flowing through 4 and heating system 3 flows back to again in the heat storage water tank 2, so circulation heats, can also be by regulating switch on geothermal system 4 and the heating system 3, the speed of regulating heating.
In the utility model, solar energy tabula rasa heating system 6 can satisfy geothermal system 4 separately, also can satisfy heating system 3 separately, can also satisfy water outlet terminal 5 separately.
In the utility model, electric instant-heating type water heater 1 can satisfy geothermal system 4 separately, also can satisfy heating system 3 separately, can also satisfy water outlet terminal 5 separately.
In the utility model, pre-heating system 7 can satisfy geothermal system 4 separately, also can satisfy heating system 3 separately, can also satisfy water outlet terminal 5 separately.
Claims (7)
1. electric instant-heating type solar-heating heating system, comprise the electric instant-heating type water heater, heat storage water tank, heating system, geothermal system and water outlet terminal, heat storage water tank connects water inlet pipe, the water side of heat storage water tank is connected with the water inlet end of electric instant-heating type water heater, the water side of electric instant-heating type water heater connects the heating system water inlet end respectively, geothermal system water inlet end and water outlet terminal, the heating system water side is connected with heat storage water tank respectively with the geothermal system water side, it is characterized in that: described heat supply heating system also comprises solar energy tabula rasa heating system and pre-heating system, be provided with the circulatory mediator pipeline between heat storage water tank and solar energy tabula rasa heating system, be provided with the circulatory mediator pipeline between heat storage water tank and pre-heating system, heat-conducting medium is in the circulatory mediator pipeline, respectively between heat storage water tank and solar energy tabula rasa heating system, and between heat storage water tank and pre-heating system, circulate.
2. electric instant-heating type solar-heating heating system, comprise the electric instant-heating type water heater, heat storage water tank, heating system, geothermal system and water outlet terminal, heat storage water tank connects water inlet pipe, the water side of heat storage water tank is connected with the water inlet end of electric instant-heating type water heater, the water side of electric instant-heating type water heater connects the heating system water inlet end respectively, geothermal system water inlet end and water outlet terminal, the heating system water side is connected with heat storage water tank respectively with the geothermal system water side, it is characterized in that: described heat supply heating system also comprises solar energy tabula rasa heating system and pre-heating system, heat storage water tank connects the circulatory mediator pipeline, solar energy tabula rasa heating system is connected with pre-heating system and is located on the circulatory mediator pipeline, heat-conducting medium successively through solar energy tabula rasa heating system and pre-heating system, enters heat storage water tank in the circulatory mediator pipeline.
3. electric instant-heating type solar-heating heating system according to claim 1 and 2, it is characterized in that: described solar energy tabula rasa heating system comprises solar energy tabula rasa and heat-conducting medium pipeline, the port of export of heat-conducting medium pipeline connects the upstream end of the circulatory mediator pipeline of heat storage water tank, the upstream end of heat-conducting medium pipeline connects the port of export of the circulatory mediator pipeline of heat storage water tank, and the heat-conducting medium pipeline is close to and is arranged in solar energy plate shady face.
4. electric instant-heating type solar-heating heating system according to claim 1 and 2 is characterized in that: described pre-heating system comprises gas flow system, duplex matter system and heat-conducting medium pipe-line system; Described gas flow system comprises the inlet end that sucks air, discharges the exhaust end of air and is used to drive the aerofoil fan that air flows; Described duplex matter system comprises the condenser of being located at inlet end and the evaporimeter of being located at exhaust end, be provided with first path and alternate path between described condenser and the evaporimeter, working medium in the duplex matter system flows to the condenser that working medium and heat-conducting medium are carried out heat exchange by first path from evaporimeter, be connected with compressor on first path with working medium boil down to high temperature, gases at high pressure, working medium by alternate path from flowing to evaporimeter with condenser, be connected with expansion valve on the alternate path, the working medium in the duplex matter system circulates between condenser and evaporimeter; Described heat-conducting medium pipe-line system comprises heat-conducting medium inlet, heat-conducting medium outlet and heat exchange pipe, described heat exchange pipe contacts with the condenser of duplex matter system, heat-conducting medium in the heat-conducting medium pipe-line system and the working medium generation heat exchange in the duplex matter system, heat-conducting medium enter heat storage water tank by the medium pipeline circulation water are heated.
5. electric instant-heating type solar-heating heating system according to claim 1 and 2, it is characterized in that: described heat storage water tank is provided with temperature detect switch (TDS) and pressure relief valve.
6. electric instant-heating type solar-heating heating system according to claim 1 and 2 is characterized in that: described heat storage water tank bottom is provided with sewage draining valve, also is provided with water level switch on the heat storage water tank.
7. electric instant-heating type solar-heating heating system according to claim 1 and 2 is characterized in that: the water inlet end and the water side of described electric instant-heating type water heater are equipped with temperature inductor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011201347800U CN202008184U (en) | 2011-04-29 | 2011-04-29 | Instant electric heating type solar heat supply system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011201347800U CN202008184U (en) | 2011-04-29 | 2011-04-29 | Instant electric heating type solar heat supply system |
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| CN202008184U true CN202008184U (en) | 2011-10-12 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168869A (en) * | 2011-04-29 | 2011-08-31 | 福州斯狄渢电热水器有限公司 | Electric instant heating type solar heat supply heating system |
| CN102425817A (en) * | 2011-11-18 | 2012-04-25 | 福州斯狄渢电热水器有限公司 | Intelligent control solar energy, geothermal energy and electric energy complementary combined heating system |
| CN102519070A (en) * | 2011-11-18 | 2012-06-27 | 福州斯狄渢电热水器有限公司 | Intelligent-control solar energy, air source and electric energy combined heating system |
| CN102519071A (en) * | 2011-11-18 | 2012-06-27 | 福州斯狄渢电热水器有限公司 | Intelligent control heating system combining solar energy, air source and gas |
| CN106880291A (en) * | 2017-04-13 | 2017-06-23 | 东南大学 | A kind of back-heating type temperature controllable boiler and its control method |
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2011
- 2011-04-29 CN CN2011201347800U patent/CN202008184U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102168869A (en) * | 2011-04-29 | 2011-08-31 | 福州斯狄渢电热水器有限公司 | Electric instant heating type solar heat supply heating system |
| CN102425817A (en) * | 2011-11-18 | 2012-04-25 | 福州斯狄渢电热水器有限公司 | Intelligent control solar energy, geothermal energy and electric energy complementary combined heating system |
| CN102519070A (en) * | 2011-11-18 | 2012-06-27 | 福州斯狄渢电热水器有限公司 | Intelligent-control solar energy, air source and electric energy combined heating system |
| CN102519071A (en) * | 2011-11-18 | 2012-06-27 | 福州斯狄渢电热水器有限公司 | Intelligent control heating system combining solar energy, air source and gas |
| CN106880291A (en) * | 2017-04-13 | 2017-06-23 | 东南大学 | A kind of back-heating type temperature controllable boiler and its control method |
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