CN115076814A - Indoor temperature control system for geothermal energy - Google Patents
Indoor temperature control system for geothermal energy Download PDFInfo
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- CN115076814A CN115076814A CN202210731799.6A CN202210731799A CN115076814A CN 115076814 A CN115076814 A CN 115076814A CN 202210731799 A CN202210731799 A CN 202210731799A CN 115076814 A CN115076814 A CN 115076814A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 230000001276 controlling effect Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0057—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground receiving heat-exchange fluid from a closed circuit in the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/20—Heat-exchange fluid temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The application discloses indoor temperature control system of geothermal energy includes: a geothermal system for providing the most primitive geothermal energy; the heat exchanger circularly conveys the original geothermal energy to each use end; the heat exchangers are provided with a plurality of heat exchangers, the main input ends of the heat exchangers are all connected with the output end of the geothermal system, the heat exchangers are respectively connected with the using ends, and the heat exchangers and the using ends form a heat circulation loop. The heat exchanger is respectively connected with each using end, so that the heat exchanger and each using end form a circulating system, and the geothermal energy is respectively applied to a floor heating system, a domestic water system and an indoor temperature adjusting system; the indoor temperature is adjusted to a suitable living range through the terrestrial heat; hot water can be used at any time in life without additional heating; meanwhile, extra heating and refrigerating energy consumption is not needed, and the geothermal energy can be brought indoors for heating and refrigerating only by a small amount of electric energy.
Description
Technical Field
The application relates to an indoor temperature control system of geothermal energy, and belongs to the technical field of geothermal energy application.
Background
The energy consumption of the building in China mainly adopts primary fossil energy such as coal, petroleum, natural gas and the like. The green new energy accounts for relatively less total energy. Throughout the history of thousands of ages, people always ask for material resources from nature with the identity of an acquirer, and it is highly unknown that the resources are formed in hundreds of millions of years, and people only take hundreds of thousands of years to volatilize the resources. According to the research report 2018 on the annual development of energy saving in Chinese buildings and the research report of the energy saving center of Qinghua university buildings, the energy consumption of the buildings in China accounts for 18-23% of the total energy consumption of China, the highest energy consumption of a heating ventilation air conditioning system accounts for about 60% of the energy consumption of the buildings, the energy-saving university buildings are one of the fields with the largest energy-saving potential, the development and the utilization of renewable energy sources serve as the development direction advocated,
the shallow geothermal energy is a clean and sustainable new energy, has the characteristics of large reserves, no pollution, no carbon emission and the like, and has huge utilization potential and wide application prospect. The existing geothermal heat utilization structure is complex, so that the use cost is too high, the geothermal heat utilization rate is low, and the geothermal heat resource waste is caused.
Disclosure of Invention
The invention provides a geothermal energy indoor temperature control system with a simple structure, which has the specific scheme that:
an indoor temperature control system of geothermal energy, includes:
the geothermal system is used for providing the most initial heat energy for the geothermal system;
the system comprises a plurality of heat exchangers, a geothermal system and a control system, wherein the heat exchangers are used for circularly conveying original geothermal energy to each using end, the heat exchangers are provided with a plurality of heat exchangers, heat exchange media in the heat exchangers are subjected to heat exchange with the geothermal system, the heat exchangers are respectively connected with each using end, the heat exchangers and the using ends form a heat circulation loop, and the heat exchangers comprise heat exchange tubes and water storage tanks;
the water storage tank is positioned between the heat exchange tube and the using end, the input end of the water storage tank is connected with the output end of the using end, and the output end of the water storage tank is connected with the input end of the heat exchange tube;
a temperature control adjusting system is arranged between the input end of the using end and the output end of the heat exchange tube;
the heat exchange tube is positioned in the geothermal system;
the temperature control regulating system comprises a flow dividing mechanism, a temperature control box and a heat exchanger,
the input end of the flow dividing mechanism is connected with the output end of the heat exchange tube, and the output end of the flow dividing mechanism is respectively connected with the input end of the first pipeline and the input end of the second pipeline;
the output end of the first pipeline and the output end of the second pipeline are respectively connected with the input end of the temperature control box and the input end of the heat exchanger,
the input end of the heat exchanger is connected with the output end of the water storage tank, and the output end of the heat exchanger is connected with the input end of the temperature control tank.
Preferably, the flow dividing mechanism comprises a box body, a flow dividing plate and a driving mechanism,
the driving mechanism penetrates through the box body, is partially positioned in the box body and is partially positioned outside the box body;
the box body is provided with a first output port and a second output port, the inner wall of the box body is provided with a sliding chute, the sliding chute is positioned between the first output port and the second output port, and the size of the first output port is the same as that of the second output port;
the flow distribution plate is arranged in the box body, one side of the flow distribution plate is provided with a sliding block matched with a sliding groove in shape and size, the sliding block is connected in the sliding groove in a sliding mode, the other side of the flow distribution plate is movably connected to a driving mechanism located in the box body, and the size of the flow distribution plate is equal to the sum of the size of a size/second output port of the first output port and the size of the first output port and the sum of the size of the second output port.
Preferably, the driving mechanism comprises a transmission lead screw and a driving motor,
one end of the transmission screw rod is electrically connected with the driving motor, and the transmission screw rod is parallel to the splitter plate and is in threaded connection with the splitter plate.
Preferably, the output end of the first pipeline is provided with a first temperature sensor,
the output end of the heat exchanger is provided with a second temperature sensor;
and the output end of the temperature control box is provided with a third temperature sensor.
Preferably, the system also comprises a PLC machine,
the drive motor, first temperature sensor, second temperature sensor and the equal electric connection of third temperature sensor have the PLC machine.
Preferably, the heat exchange tubes are S-shaped pipelines which are uniformly distributed at intervals.
Preferably, the heat exchange tubes are in a raft-lower column pier type tube distribution mode,
wherein, the heat exchange tube is arranged on the raft, is located between raft and the foundation reinforcement, and the output pipeline that the heat exchange tube is connected with the user end and the return water pipeline that the heat exchange tube is connected with the water storage box all set up on lower pier.
Preferably, the using end comprises a domestic water system, a floor heating system, an underground garage ramp anti-icing system and an indoor temperature adjusting system,
the input of domestic water system, the input of heating system, underground garage ramp anti-icing system's input and indoor temperature governing system's input are connected with the output of heat exchange tube respectively, domestic water system's output, heating system's output, underground garage ramp anti-icing system's output and indoor temperature governing system's output are connected with the input of water storage box respectively.
Preferably, the indoor temperature adjusting system is also electrically connected with an intelligent temperature controller.
Preferably, the indoor temperature adjusting system is a water-cooled air conditioner.
Compared with the prior art, the beneficial effect that this application can produce includes:
the heat exchanger is respectively connected with each using end, so that the heat exchanger and each using end form a circulating system, and the geothermal energy is respectively applied to a floor heating system, a domestic water system and an indoor temperature adjusting system; the indoor temperature is adjusted to a suitable living range through the terrestrial heat; hot water can be used at any time in life without additional heating; meanwhile, extra heating and refrigerating energy consumption is not needed, and the geothermal energy can be brought indoors for heating and refrigerating only by a small amount of electric energy;
the temperature of the use end conveyed by the temperature control box meets the actual requirement of the use end by arranging the heat exchanger and the flow dividing mechanism in a matching way;
the invention has simple structure and does not need complex parts and devices.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a geothermal indoor temperature control system according to the present application;
FIG. 2 is a schematic view of a water storage tank in an embodiment of the present invention,
fig. 3 is a schematic structural view of a temperature control adjustment system in an embodiment of a geothermal energy indoor temperature control system of the present application;
FIG. 4 is a schematic view of the mechanism of the flow dividing mechanism in the embodiment of the indoor temperature control system for geothermal energy according to the present application,
the system comprises a water storage tank 1, a heat exchanger 2, a geothermal system 3, an indoor temperature regulation system 4, an intelligent temperature controller 5, a domestic water system 6, a water storage tank 1-1, a water storage tank 1-2, a raft 2-1, a lower column pier 2-2, a water changing pipe 2-3, a foundation reinforcement 2-4, a first temperature sensor 7, a flow dividing mechanism 8, a heat exchanger 9, a first pipeline 10, a second pipeline 11, a box body 12, a second temperature sensor 13, a screw 14, a driving motor 15, a flow dividing plate 16, a chute 17 and a temperature control box 19 which are third temperature sensors 18.
Detailed Description
The present application will be described in detail with reference to examples, but the present application is not limited to these examples.
The indoor temperature control system for geothermal energy according to the attached figures 1-4 comprises:
the geothermal system 3 is used for providing the most initial heat energy for the floor heating system;
the heat exchanger 2 circularly conveys original geothermal energy to each using end, the heat exchanger 2 is provided with a plurality of heat exchangers, heat exchange media in the heat exchangers 2 exchange heat with a geothermal system 3, the heat exchangers 2 are respectively connected with the using ends, the heat exchangers 2 and the using ends form a heat circulation loop, and the heat exchanger 2 comprises heat exchange tubes 2-3 and a water storage tank 1;
the water storage tank 1 is positioned between the heat exchange tube 2-3 and the using end, the input end 1-1 of the water storage tank 1 is connected with the output end of the using end, and the output end 1-2 of the water storage tank 1 is connected with the input end of the heat exchange tube 2-3;
a temperature control adjusting system is arranged between the input end of the using end and the output end of the heat exchange tube 2-3;
the heat exchange tube 2-3 is positioned in the geothermal system 3;
the temperature control adjusting system comprises a flow dividing mechanism 8, a temperature control box 19 and a heat exchanger 9,
the input end of the flow dividing mechanism 8 is connected with the output ends of the heat exchange tubes 2-3, and the output end of the flow dividing mechanism 8 is respectively connected with the input end of a first pipeline 10 and the input end of a second pipeline 11;
the output of the first pipeline 10 and the output of the second pipeline 11 are connected to the input of the temperature control box 19 and the input of the heat exchanger 9 respectively,
the input end of the heat exchanger 9 is connected with the output end of the water storage tank 1, and the output end of the heat exchanger 9 is connected with the input end of the temperature control tank 19.
In the invention, the shunting mechanism 8 comprises a box body 12, a shunting plate 16 and a driving mechanism,
the driving mechanism penetrates through the box body 12, is partially positioned in the box body 12, and is partially positioned outside the box body 12;
a first output port and a second output port are arranged on the box body 12, a sliding groove 17 is arranged on the inner wall of the box body 12, the sliding groove 17 is positioned between the first output port and the second output port, and the size of the first output port is the same as that of the second output port;
the flow distribution plate 16 is arranged in the box body 12, one side of the flow distribution plate 16 is provided with a sliding block matched with the shape and the size of the sliding groove 17, the sliding block is connected in the sliding groove 17 in a sliding mode, the other side of the flow distribution plate 16 is movably connected to a driving mechanism in the box body, and the size of the flow distribution plate 16 is equal to the sum of the size of the first output port/the size of the second output port and the size of the first output port and the second output port.
In the present invention, the driving mechanism includes a transmission screw 14 and a driving motor 15,
the driving motor 15 is positioned outside the box body 12;
the transmission screw 14 penetrates through the box body 12, one end of the transmission screw 14 is detachably connected with the driving motor 15 through bolts/screws, and the transmission screw 14 is parallel to the flow distribution plate 16 and is in threaded connection with the flow distribution plate 16.
In the invention, the output end of the first pipeline 10 is provided with a first temperature sensor 7,
a second temperature sensor 13 is arranged at the output end of the heat exchanger 9;
the output end of the temperature control box 19 is provided with a third temperature sensor 18.
The invention also comprises a PLC machine,
the driving motor 15, the first temperature sensor 7, the second temperature sensor 13 and the third temperature sensor 18 are all electrically connected with a PLC machine.
In the invention, the heat exchange tubes 2-3 are S-shaped pipelines which are uniformly distributed at intervals.
In the invention, the heat exchange tubes 2-3 are in a raft-lower column pier type tube distribution mode,
wherein the heat exchange tubes 2-3 are arranged on the raft 2-1 and positioned between the raft 2-1 and the foundation steel bar 2-4, and the output pipelines of the heat exchange tubes 2-3 connected with the using ends and the return pipelines of the heat exchange tubes 2-3 connected with the water storage tank 1 are arranged on the lower column pier 2-2.
In the invention, the using end comprises a domestic water system 6, a floor heating system 3, an underground garage ramp anti-icing system and an indoor temperature adjusting system 4,
the input end of the domestic water system 6, the input end of the floor heating system 3, the input end of the underground garage ramp anti-icing system and the input end of the indoor temperature adjusting system 4 are respectively connected with the output ends of the heat exchange tubes 2-3, and the output end of the domestic water system 6, the output end of the floor heating system 3, the output end of the underground garage ramp anti-icing system and the output end of the indoor temperature adjusting system 4 are respectively connected with the input end 1-1 of the water storage tank 1.
In the invention, the indoor temperature adjusting system 4 is also electrically connected with an intelligent temperature controller 5.
In the invention, the indoor temperature adjusting system 4 is a water-cooling air conditioner.
It should be noted that the components and the conveying pipelines used by the domestic water system 6, the floor heating system 3, the underground garage ramp anti-icing system and the indoor temperature adjusting system 4 all meet the geothermal conveying standard.
It should be noted that the invention is an indoor temperature control system using geothermal energy, and the heat exchange tubes 2-3 are arranged by using a raft-lower pier type foundation to form a heat exchanger 2, namely, a raft-lower pier type energy foundation. Pumping geothermal heat into a heat exchanger 2 through a geothermal pump, wherein the heat exchanger 2 circularly conveys geothermal energy to each use end, namely, the geothermal energy is conveyed to a floor heating system 3 in a building room to provide indoor heating; the indoor temperature is conveyed to an indoor temperature adjusting system 4 for indoor refrigeration and heating to achieve the effect of adjusting the room temperature; the water is delivered to a domestic water system 6, so that people can directly use hot water without heating; the ice is conveyed to an anti-icing system of the ramp of the underground garage, the road surface can be iced without heating and utilizing the natural heat of terrestrial heat,
since geothermal energy is subject to seasonal variations, the temperature is very suitable for use as a new energy source: compared with the cold winter, the geothermal energy is higher in temperature, the geothermal energy is lower in temperature in hot summer, the geothermal energy is used as energy supply, the energy can be directly utilized without heat conversion, and the energy is renewable, green, clean and environment-friendly and cannot cause any influence on the environment. The original heat energy in the geothermal system is clean energy-geothermal energy existing in nature, high-energy-consumption heating and refrigerating are not needed, and the effects of heating in winter and refrigerating in summer can be achieved only by circularly conveying the geothermal energy to the indoor space.
In the invention, a water storage tank 1, a heat exchanger 2, a raft 2-1, a lower column pier 2-2, a heat exchange tube 2-3 and a foundation steel bar 2-4 are arranged; an intelligent temperature controller 5; the floor heating system 3, the indoor temperature adjusting system 4, the domestic water system 6 and the like form an indoor temperature control system; the geothermal energy enters the interior of the building for refrigeration and heating through the pumping circulation of the heat exchanger 2 by utilizing the temperature difference between the geothermal energy in winter and summer and the interior of the building. Controlling the temperature to be at a temperature (25 ℃) suitable for living in summer, when the indoor temperature is too high (35-40 ℃) in hot summer, controlling the indoor air conditioning system 4 to start to operate by the intelligent temperature controller 5, and simultaneously controlling the geothermal flow rate in the indoor air conditioning system 4 by the intelligent temperature controller 5 according to the actual indoor temperature to quickly control the indoor temperature to be in a comfortable range; starting a circulating system in winter to increase the indoor temperature from low temperature (5-10 ℃) to 17-18 ℃;
in the invention, a temperature control regulating system is arranged at the output end of the heat exchange tube 2-3 and the input end of the using end for quality inspection, the output temperature transmitted to the using end is monitored by a third temperature sensor 18 arranged at the output end of a temperature control box 19, the heat output temperature of a first pipeline 10 and the heat output temperature of a second pipeline 11 are respectively monitored by a temperature sensor 7 and a temperature sensor 13, wherein a heat source transmitted by the first pipeline 10 is directly transmitted into the temperature control box 19, the heat source transmitted by the second pipeline 11 is transmitted into the temperature control box 19 after being cooled by a heat exchanger 9, and the heat input quantity of the first pipeline 10 and the heat input quantity of the second pipeline 11 are regulated by a flow dividing mechanism to control the cold-heat ratio of the first pipeline 10 and the second pipeline 11 respectively entering the temperature control box 19, thereby meeting the requirement of controlling the output temperature of the temperature control box 19 according to actual use requirements.
The ratio of hot water entering the first pipeline 10 and the second pipeline 11 is controlled by the flow dividing mechanism 8, wherein the working process of the flow dividing mechanism is as follows:
the driving motor 15 drives the screw rod 14 to drive the flow dividing plate 16 to horizontally move at the first output port and the second output port to control the shielding area of the flow dividing plate 16 on the first output port and the second output port, so that the hot water generated by the heat exchange of the heat pipe 2 for the first time is controlled to flow into the first pipeline 10 and the second pipeline 11.
Although the present application has been described with reference to a few embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application as defined by the appended claims.
Claims (10)
1. The utility model provides an indoor temperature control system of geothermal energy which characterized in that includes:
the geothermal system (3) is used for providing the most initial heat energy for the geothermal system;
the system comprises heat exchangers (2) for circularly conveying original geothermal energy to each using end, wherein a plurality of heat exchangers (2) are arranged, heat exchange media in the heat exchangers (2) exchange heat with a geothermal system (3), the heat exchangers (2) are respectively connected with each using end, a heat circulation loop is formed by the heat exchangers (2) and the using ends, and each heat circulation loop comprises a heat exchange tube (2-3) and a water storage tank (1);
the water storage tank (1) is positioned between the heat exchange pipe (2-3) and the using end, the input end (1-1) of the water storage tank (1) is connected with the output end of the using end, and the output end (1-2) of the water storage tank (1) is connected with the input end of the heat exchange pipe (2-3);
a temperature control adjusting system is arranged between the input end of the using end and the output end of the heat exchange tube (2-3);
the heat exchange tubes (2-3) are positioned in a geothermal system (3);
the temperature control regulating system comprises a flow dividing mechanism (8), a temperature control box (19) and a heat exchanger (9),
the input end of the shunting mechanism (8) is connected with the output ends of the heat exchange tubes (2-3), and the output end of the shunting mechanism (8) is respectively connected with the input end of the first pipeline (10) and the input end of the second pipeline (11);
the output end of the first pipeline (10) and the output end of the second pipeline (11) are respectively connected with the input end of the temperature control box (19) and the input end of the heat exchanger (9),
the input end of the heat exchanger (9) is connected with the output end of the water storage tank (1), and the output end of the heat exchanger (9) is connected with the input end of the temperature control tank (19).
2. A geothermal energy indoor temperature control system according to claim 1, wherein the diversion mechanism (8) comprises a box body (12), a diversion plate (16) and a driving mechanism,
the driving mechanism penetrates through the box body (12), is partially positioned in the box body (12), and is partially positioned outside the box body (12);
a first output port and a second output port are arranged on the box body (12), a sliding groove (17) is arranged on the inner wall of the box body (12), the sliding groove (17) is positioned between the first output port and the second output port, and the size of the first output port is the same as that of the second output port;
the flow distribution plate (16) is arranged in the box body (12), one side of the flow distribution plate (16) is provided with a sliding block matched with the shape and the size of the sliding groove (17), the sliding block is connected in the sliding groove (17) in a sliding mode, the other side of the flow distribution plate (16) is movably connected to a driving mechanism located in the box body (12), and the size of the flow distribution plate (16) is equal to the sum of the size of the first output port/the size of the second output port and the size between the first output port and the second output port.
3. A geothermal energy indoor temperature control system according to claim 2, wherein the driving mechanism comprises a transmission screw (14) and a driving motor (15),
the driving motor (15) is positioned outside the box body (12);
the transmission lead screw (14) penetrates through the box body (12), one end of the transmission lead screw (14) is detachably connected with the driving motor (15), and the transmission lead screw (14) is parallel to the flow distribution plate (16) and is in threaded connection with the flow distribution plate (16).
4. A geothermal energy indoor temperature control system according to claim 2, wherein the output end of the first pipeline (10) is provided with a first temperature sensor (7),
the output end of the heat exchanger (9) is provided with a second temperature sensor (13);
and a third temperature sensor (18) is arranged at the output end of the temperature control box (19).
5. The indoor temperature control system of geothermal energy, according to claim 3 or 4, further comprising a PLC machine,
the drive motor (15), the first temperature sensor (7), the second temperature sensor (13) and the third temperature sensor (18) are electrically connected with a PLC machine.
6. A geothermal energy indoor temperature control system according to claim 1, wherein the heat exchange pipes (2-3) are S-shaped pipes which are arranged at intervals and evenly distributed.
7. A geothermal energy indoor temperature control system according to claim 6, wherein the heat exchange tubes (2-3) are in raft-lower pier type distribution tubes,
wherein the heat exchange tubes (2-3) are arranged on the raft (2-1) and positioned between the raft (2-1) and the foundation steel bars (2-4), and the output pipelines of the heat exchange tubes (2-3) connected with the using ends and the return pipelines of the heat exchange tubes (2-3) connected with the water storage tank (1) are arranged on the lower column piers (2-2).
8. The indoor thermal energy temperature control system according to claim 1, wherein the using end comprises a domestic water system (6), a floor heating system (3), an underground garage ramp anti-icing system and an indoor temperature adjusting system (4),
the system is characterized in that the input end of the domestic water system (6), the input end of the floor heating system (3), the input end of the underground garage ramp anti-icing system and the input end of the indoor temperature adjusting system (4) are respectively connected with the output ends of the heat exchange tubes (2-3), and the output end of the domestic water system (6), the output end of the floor heating system (3), the output end of the underground garage ramp anti-icing system and the output end of the indoor temperature adjusting system (4) are respectively connected with the input end (1-1) of the water storage tank (1).
9. The indoor temperature control system for geothermal energy as claimed in claim 8, wherein the indoor temperature control system (4) is further electrically connected with an intelligent temperature controller (5).
10. A geothermal energy indoor temperature control system according to claim 8, wherein the indoor temperature control system (4) is a water-cooled air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210731799.6A CN115076814A (en) | 2022-06-25 | 2022-06-25 | Indoor temperature control system for geothermal energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210731799.6A CN115076814A (en) | 2022-06-25 | 2022-06-25 | Indoor temperature control system for geothermal energy |
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| Publication Number | Publication Date |
|---|---|
| CN115076814A true CN115076814A (en) | 2022-09-20 |
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| CN202210731799.6A Pending CN115076814A (en) | 2022-06-25 | 2022-06-25 | Indoor temperature control system for geothermal energy |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004301470A (en) * | 2003-04-01 | 2004-10-28 | Matsushita Electric Ind Co Ltd | Underground heat utilizing system |
| CN101532858A (en) * | 2009-04-21 | 2009-09-16 | 广东联塑科技实业有限公司 | Temperature measuring water gauge |
| CN109210771A (en) * | 2018-07-19 | 2019-01-15 | 昆明理工大学 | A kind of the dual-purpose type gas heater for floor heating |
| EP3608608A1 (en) * | 2017-04-06 | 2020-02-12 | Panasonic Intellectual Property Management Co., Ltd. | Air conditioner |
| CN114576748A (en) * | 2022-03-16 | 2022-06-03 | 中建七局第四建筑有限公司 | Indoor temperature control system utilizing geothermal energy |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004301470A (en) * | 2003-04-01 | 2004-10-28 | Matsushita Electric Ind Co Ltd | Underground heat utilizing system |
| CN101532858A (en) * | 2009-04-21 | 2009-09-16 | 广东联塑科技实业有限公司 | Temperature measuring water gauge |
| EP3608608A1 (en) * | 2017-04-06 | 2020-02-12 | Panasonic Intellectual Property Management Co., Ltd. | Air conditioner |
| CN109210771A (en) * | 2018-07-19 | 2019-01-15 | 昆明理工大学 | A kind of the dual-purpose type gas heater for floor heating |
| CN114576748A (en) * | 2022-03-16 | 2022-06-03 | 中建七局第四建筑有限公司 | Indoor temperature control system utilizing geothermal energy |
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Application publication date: 20220920 |