CN202083019U - Electric instant heating type water heater comprehensive heating system adopting solar energy terrestrial heat source heat pump - Google Patents
Electric instant heating type water heater comprehensive heating system adopting solar energy terrestrial heat source heat pump Download PDFInfo
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- CN202083019U CN202083019U CN 201120134805 CN201120134805U CN202083019U CN 202083019 U CN202083019 U CN 202083019U CN 201120134805 CN201120134805 CN 201120134805 CN 201120134805 U CN201120134805 U CN 201120134805U CN 202083019 U CN202083019 U CN 202083019U
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Abstract
The utility model discloses an electric instant heating type water heater comprehensive heating system adopting a solar energy terrestrial heat source heat pump, which comprises a heat storage water tank provided with an insulating layer, a heat exchange pipeline, a terrestrial heat source heat pump system, a solar power generation system, and an electric instant heating type heating system. The heat storage water tank is provided with a water inlet pipe, a water outlet pipe, and a water return pipe; an electric heating rod is arranged in the heat storage water tank; the heat exchange pipeline is arranged in the heat storage water tank and is connected with a circulation pipeline of the terrestrial heat source heat pump system; the terrestrial heat source heat pump system and the power cord of the electric heating rod are connected to the power supply output line of the solar power generation system; the water outlet pipe of the heat storage water tank is connected to the water inlet pipe of the electric instant heating type heating system; the water outlet pipe of the electric instant heating type heating system is connected with the water inlet pipe and the hot water outlet of a ground heating system or a heating system; and the water outlet pipes of the ground heating system and the heating system are connected to the water return pipe of the heat storage water tank. The comprehensive heating system can comprehensively use electrical energy, solar energy, and terrestrial heat energy to quickly heat water in the heat storage water tank, so as to save electrical energy.
Description
Technical field
The utility model relates to a kind of heat supply heating system, relates in particular to the comprehensive heating system of a kind of solar ground heat source heat pump electric instant-heating type water heater.
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, can not satisfy the demand that customer requirements provides a large amount of hot water fast.
Summary of the invention
The utility model purpose provides energy savings, the comprehensive heating system of solar ground heat source heat pump electric instant-heating type water heater of a large amount of hot water can be provided fast.
The utility model adopts following scheme to realize: the comprehensive heating system of solar ground heat source heat pump electric instant-heating type water heater, it comprises the heat storage water tank of being with heat-insulation layer, heat exchange pipe, the geothermal-source heat pump system, solar power system, the electric instant-heating type heating system, described heat storage water tank is provided with water inlet pipe, outlet pipe and return pipe, be provided with electrical bar in the heat storage water tank, heat exchange pipe is located in the heat storage water tank, heat exchange pipe links to each other with the circulation line of geothermal-source heat pump system, the power line of geothermal-source heat pump system and electrical bar is connected the power supply output line of solar power system, the outlet pipe of heat storage water tank connects the water inlet pipe of electric instant-heating type heating system, the outlet pipe of electric instant-heating type heating system connects the water inlet pipe and the hot water outlet of ground heating system or heating system, ground heating system, the outlet pipe of heating system connects the return pipe of heat storage water tank.
Described electric instant-heating type heating system is provided with Electronic Control plate, temperature controller with manual reset and the temperature controller that automatically resets, and is respectively equipped with inflow temperature sensor and leaving water temperature sensor on the water inlet pipe of electric instant-heating type heating system and the outlet pipe.
Described solar power system is provided with solar panel, and solar panel connects battery via control circuit, and the power supply output line of battery connects the power line of geothermal-source heat pump system and electrical bar.
Described geothermal-source heat pump system comprises the underground heat exchange pipeline, duplex matter system, described duplex matter system comprises evaporimeter and compressor, evaporimeter comprises outer loop pipeline and the internal working medium circulation line that carries out heat exchange, the outer loop two ends connect underground heat exchange pipeline two ends, internal working medium circulation line one end connects the compressor input, compressor output end connects heat exchange pipe one end, the heat exchange pipe other end connects electric expansion valve, electric expansion valve links to each other with the internal working medium circulation line other end again, working medium in the duplex matter system is carried out heat exchange by the refrigerant in evaporimeter and the underground heat exchange pipeline and is vaporized, compressor is with working medium boil down to high temperature, gases at high pressure enter the heat exchange pipe in the heat storage water tank, water in the heat storage water tank and working medium are carried out heat exchange, working medium is cooled into liquid again, and this liquid flows back to evaporimeter after electric expansion valve throttling cooling.
The water inlet pipe end of described heat storage water tank is provided with magnetic valve and water pump.
Be provided with temperature detect switch (TDS), water level switch in the described heat storage water tank, the top of heat storage water tank is provided with pressure relief valve.
The bottom of described heat storage water tank is provided with the cleaning valve.
In the utility model, solar power system can be separately heating system contentedly, also can satisfy heating system separately, can also satisfy the water terminal separately.
In the utility model, the electric instant-heating type heating system can be separately heating system contentedly, also can satisfy heating system separately, can also satisfy the water terminal separately.
In the utility model, the geothermal-source heat pump system can be separately heating system contentedly, also can satisfy heating system separately, can also satisfy the water terminal separately.
The beneficial effects of the utility model are: adopt said structure, can utilize the solar power system power supply, can be by the water in the heating of the electrical bar in geothermal-source heat pump system and the heat storage water tank heat storage water tank, water through preheating heats through the electric instant-heating type water heater again, water after the heating enters ground heating system, heating system is realized the heat supply heating, the water behind ground heating system, the heating system of flowing through can flow back in the heat storage water tank again and store, and the outlet of electric instant-heating type water heater also connects a plurality of hot water effluent's confession users and uses; When the water temperature in the heat storage water tank surpasses design temperature, temperature detect switch (TDS) stops heating with regard to the power supply that cuts off electrical bar, geothermal-source heat pump system, when if the water level in the heat storage water tank is lower than desired location, water level switch will be connected power supply opening entering water electromagnetic valve and water pump automatically, allows water add in the heat storage water tank automatically by water inlet pipe.The utility model utilizes the water of process preheating in the electric instant-heating type water heater heating heat storage water tank, and a large amount of hot water can be provided fast, can fully utilize electric energy, solar energy and geothermal energy, can improve energy utilization rate, saves energy.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is further elaborated:
Fig. 1 is the structural representation of the comprehensive heating system of the utility model solar ground heat source heat pump electric instant-heating type water heater;
Fig. 2 is the structural representation of the utility model geothermal-source heat pump system.
The specific embodiment
As shown in Figure 1, the utility model comprises the heat storage water tank 1 of being with heat-insulation layer, heat exchange pipe 2, geothermal-source heat pump system 3, solar power system 4, electric instant-heating type heating system 5, ground heating system 6, heating system 7, described heat storage water tank 1 is provided with water inlet pipe 11, outlet pipe 12 and return pipe 13, be provided with electrical bar 14 in the heat storage water tank 1, heat exchange pipe 2 is located in the heat storage water tank 1, heat exchange pipe 2 links to each other with the circulation line of geothermal-source heat pump system 3, geothermal-source heat pump system 3 is connected the power supply output line of solar power system 4 with the power line of electrical bar 14, the outlet pipe 12 of heat storage water tank 1 connects the water inlet pipe 51 of electric instant-heating type heating system 5, the outlet pipe 52 of electric instant-heating type heating system 5 connects the water inlet pipe 61 of ground heating system 6 or heating system 7,71 and hot water outlet 8, ground heating system 6, the outlet pipe 62 of heating system 7,72 connect the return pipe 13 of heat storage water tank 1.
Described electric instant-heating type heating system 5 is provided with Electronic Control plate, temperature controller with manual reset and the temperature controller that automatically resets, and is respectively equipped with inflow temperature sensor and leaving water temperature sensor on the water inlet pipe 51 of electric instant-heating type heating system 5 and the outlet pipe 52.
Described solar power system 4 is provided with solar panel, and solar panel connects battery via control circuit, and the power supply output line of battery connects the power line of geothermal-source heat pump system 3 and electrical bar 14.
As shown in Figure 2, described geothermal-source heat pump system 3 comprises underground heat exchange pipeline 31, duplex matter system 32, described duplex matter system 32 comprises evaporimeter 321 and compressor 322, evaporimeter 321 comprises outer loop pipeline and the internal working medium circulation line that carries out heat exchange, the outer loop two ends connect underground heat exchange pipeline 31 two ends, internal working medium circulation line one end connects compressor 322 inputs, compressor 322 outputs connect heat exchange pipe 2 one ends, heat exchange pipe 2 other ends connect electric expansion valve 323, electric expansion valve 323 links to each other with the internal working medium circulation line other end again, working medium in the duplex matter system 32 is carried out heat exchange by the refrigerant in evaporimeter 321 and the underground heat exchange pipeline 31 and is vaporized, compressor 322 is with working medium boil down to high temperature, gases at high pressure enter the heat exchange pipe 2 in the heat storage water tank 1, water in the heat storage water tank 1 and working medium are carried out heat exchange, working medium is cooled into liquid again, and this liquid flows back to evaporimeter 321 after electric expansion valve 323 throttlings cooling.
Be provided with temperature detect switch (TDS) 15, water level switch 16 in the described heat storage water tank 1, the top of heat storage water tank 1 is provided with pressure relief valve 17.
The bottom of described heat storage water tank 1 is provided with cleaning valve 18.
Operation principle of the present utility model is: the energy that the solar panel in the solar power system 4 absorbs in the sunshine changes into electric energy, by control circuit power storage in battery, electricity of accumulator gives the heating bar in the heat storage water tank 1 14 power supplies, and the water in the heat storage water tank 1 is carried out preheating; Electricity of accumulator can also give the geothermal-source heat pump system 3 power supplies, after geothermal-source heat pump system 3 connects power supply, refrigerant in the underground heat exchange pipeline 31 begins cycle operation, refrigerant is brought the heat in underground water or the soil up and is entered evaporimeter 321, be inhaled into compressor 322 after the working medium heat absorption vaporization of evaporimeter 321 inside, compressor 322 is compressed into high temperature with this low pressure working fluid gas, gases at high pressure enter the water that the heat exchange pipe 2 in the heat storage water tank 1 heats in the heat storage water tanks 1, and working medium is cooled into liquid again, this liquid inflow evaporator 321 once more after electric expansion valve 323 throttlings coolings, row heating when so constantly circulation is to the cold water in the heat storage water tank 1, when the electricity in the battery uses up, can also switch by control circuit, allow civil power power supply is provided for heating bar 14 and geothermal-source heat pump system 3.
In order to obtain more hot water faster, heating bar 14 and geothermal-source heat pump system 3 can heat the water in the heat storage water tank 1 simultaneously.
When the water preheat in the heat storage water tank 1 during to design temperature, temperature detect switch (TDS) 15 on the heat storage water tank 1 will cut off the power supply of geothermal-source heat pump system 3 or electrical bar 14, allow geothermal-source heat pump system 3 or electrical bar 14 quit work, if the lasting again rising of the water temperature in the heat storage water tank 1 causes the hypertonia in the heat storage water tank 1, pressure relief valve 17 on the heat storage water tank 1 will be opened, and prevents that the pressure in the heat storage water tank 1 is excessive.
The outlet pipe 12 of heat storage water tank 1 connects the water inlet pipe 51 of electric instant-heating type heating system 5, the outlet pipe 52 of electric instant-heating type heating system 5 connects the water inlet pipe 61 of ground heating system 6 or heating system 7,71 and several hot water outlets 8 for shower house, bathtub, uses such as washbowl, when the user uses, after setting leaving water temperature on the electric instant-heating type heating system 5, when opening hot water outlet 8 and discharging water, the inflow temperature sensor on the electric instant-heating type heating system 5 collection water inlet pipes 51 and the temperature of the leaving water temperature sensor on the outlet pipe 52, and a temperature that collects feeds back to the Electronic Control plate, calculating control by the Electronic Control plate, the water that control electric instant-heating type heating system 5 enters with minimum power heating water inlet pipe 51, the hot water that output water temperature is constant; Carry out the room is heated through can flow through ground heating system 6 or heating system 7 of electric instant-heating type heating system 5 heated hot water, the hot water of ground heating system 6 or heating system 7 of flowing through is got back to again in the heat storage water tank 1 by return pipe 13, so circulation heats, and can regulate heating temperature by the switch of regulating on ground heating system 6 or the heating system 7.
The temperature controller that automatically resets on the electric instant-heating type heating system 5, temperature controller with manual reset can accurately control heating cup temperature, prevent dry combustion method.
When the water temperature in the heat storage water tank 1 surpassed design temperature, the power supply that the temperature detect switch (TDS) 15 on the heat storage water tank 1 cuts off electrical bar 14, geothermal-source heat pump system 3 stopped heating; When heat storage water tank 1 middle water level was lower than desired location, water level switch 16 will be connected entering water electromagnetic valve 111 and water pump 112 automatic supplementing water automatically.
After using a period of time, can open the cleaning valve 18 that is located at heat storage water tank 1 bottom and clean heat storage water tank 1.
In the utility model, solar power system 4 can be separately heating system 6 contentedly, also can satisfy heating system 7 separately, can also satisfy the water terminal separately.
In the utility model, electric instant-heating type heating system 5 can be separately heating system 6 contentedly, also can satisfy heating system 7 separately, can also satisfy the water terminal separately.
In the utility model, geothermal-source heat pump system 3 can be separately heating system 6 contentedly, also can satisfy heating system 7 separately, can also satisfy the water terminal separately.
Claims (7)
1. comprehensive heating system of solar ground heat source heat pump electric instant-heating type water heater, it is characterized in that: it comprises the heat storage water tank of being with heat-insulation layer, heat exchange pipe, the geothermal-source heat pump system, solar power system, the electric instant-heating type heating system, described heat storage water tank is provided with water inlet pipe, outlet pipe and return pipe, be provided with electrical bar in the heat storage water tank, heat exchange pipe is located in the heat storage water tank, heat exchange pipe links to each other with the circulation line of geothermal-source heat pump system, the power line of geothermal-source heat pump system and electrical bar is connected the power supply output line of solar power system, the outlet pipe of heat storage water tank connects the water inlet pipe of electric instant-heating type heating system, the outlet pipe of electric instant-heating type heating system connects the water inlet pipe and the hot water outlet of ground heating system or heating system, ground heating system, the outlet pipe of heating system connects the return pipe of heat storage water tank.
2. the comprehensive heating system of a kind of solar ground heat according to claim 1 source heat pump electric instant-heating type water heater, it is characterized in that: described electric instant-heating type heating system is provided with Electronic Control plate, temperature controller with manual reset and the temperature controller that automatically resets, and is respectively equipped with inflow temperature sensor and leaving water temperature sensor on the water inlet pipe of electric instant-heating type heating system and the outlet pipe.
3. the comprehensive heating system of a kind of solar ground heat according to claim 1 source heat pump electric instant-heating type water heater, it is characterized in that: described solar power system is provided with solar panel, solar panel connects battery via control circuit, and the power supply output line of battery connects the power line of geothermal-source heat pump system and electrical bar.
4. the comprehensive heating system of a kind of solar ground heat according to claim 1 source heat pump electric instant-heating type water heater, it is characterized in that: described geothermal-source heat pump system comprises the underground heat exchange pipeline, duplex matter system, described duplex matter system comprises evaporimeter and compressor, evaporimeter comprises outer loop pipeline and the internal working medium circulation line that carries out heat exchange, the outer loop two ends connect underground heat exchange pipeline two ends, internal working medium circulation line one end connects the compressor input, compressor output end connects heat exchange pipe one end, the heat exchange pipe other end connects electric expansion valve, electric expansion valve links to each other with the internal working medium circulation line other end again, working medium in the duplex matter system is carried out heat exchange by the refrigerant in evaporimeter and the underground heat exchange pipeline and is vaporized, compressor is with working medium boil down to high temperature, gases at high pressure enter the heat exchange pipe in the heat storage water tank, water in the heat storage water tank and working medium are carried out heat exchange, working medium is cooled into liquid again, and this liquid flows back to evaporimeter after electric expansion valve throttling cooling.
5. the comprehensive heating system of a kind of solar ground heat according to claim 1 source heat pump electric instant-heating type water heater, it is characterized in that: the water inlet pipe end of described heat storage water tank is provided with magnetic valve and water pump.
6. the comprehensive heating system of a kind of solar ground heat according to claim 1 source heat pump electric instant-heating type water heater, it is characterized in that: be provided with temperature detect switch (TDS), water level switch in the described heat storage water tank, the top of heat storage water tank is provided with pressure relief valve.
7. the comprehensive heating system of a kind of solar ground heat according to claim 1 source heat pump electric instant-heating type water heater, it is characterized in that: the bottom of described heat storage water tank is provided with the cleaning valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120134805 CN202083019U (en) | 2011-04-29 | 2011-04-29 | Electric instant heating type water heater comprehensive heating system adopting solar energy terrestrial heat source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120134805 CN202083019U (en) | 2011-04-29 | 2011-04-29 | Electric instant heating type water heater comprehensive heating system adopting solar energy terrestrial heat source heat pump |
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| Publication Number | Publication Date |
|---|---|
| CN202083019U true CN202083019U (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120134805 Expired - Fee Related CN202083019U (en) | 2011-04-29 | 2011-04-29 | Electric instant heating type water heater comprehensive heating system adopting solar energy terrestrial heat source heat pump |
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|---|---|
| CN (1) | CN202083019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697218A (en) * | 2016-04-08 | 2016-06-22 | 范海燕 | Hydraulic power generation system for converting heat energy to potential energy |
| CN115013269A (en) * | 2022-08-04 | 2022-09-06 | 煤炭工业太原设计研究院集团有限公司 | Solar-assisted intermediate-deep geothermal heat pipe energy system and control method thereof |
-
2011
- 2011-04-29 CN CN 201120134805 patent/CN202083019U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697218A (en) * | 2016-04-08 | 2016-06-22 | 范海燕 | Hydraulic power generation system for converting heat energy to potential energy |
| CN105697218B (en) * | 2016-04-08 | 2018-05-11 | 天津融渌众乐科技有限公司 | A kind of hydroelectric power system for converting heat energy into potential energy |
| CN115013269A (en) * | 2022-08-04 | 2022-09-06 | 煤炭工业太原设计研究院集团有限公司 | Solar-assisted intermediate-deep geothermal heat pipe energy system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20111221 Termination date: 20180429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |