CN113432453A - Geothermal power generation is supplementary with heat energy exchanger based on heat supply source can be replaced to temperature - Google Patents
Geothermal power generation is supplementary with heat energy exchanger based on heat supply source can be replaced to temperature Download PDFInfo
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- CN113432453A CN113432453A CN202110744099.6A CN202110744099A CN113432453A CN 113432453 A CN113432453 A CN 113432453A CN 202110744099 A CN202110744099 A CN 202110744099A CN 113432453 A CN113432453 A CN 113432453A
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- 238000010248 power generation Methods 0.000 title claims abstract description 19
- 238000004146 energy storage Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 40
- 238000007906 compression Methods 0.000 claims description 40
- 238000007789 sealing Methods 0.000 claims description 15
- 239000008400 supply water Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052753 mercury Inorganic materials 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 11
- 239000007788 liquid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000009835 boiling Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0016—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F11/00—Arrangements for sealing leaky tubes and conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The invention relates to a heat energy exchanger, in particular to a heat energy exchanger which is used for assisting geothermal power generation and can replace a heat supply source based on temperature, comprising a heat conduction shell, a heat exchange assembly, an adjusting assembly, a guide driving assembly, an energy storage driving assembly and the like; the heat exchange assembly is arranged on the heat conduction shell, the adjusting assembly is arranged on the heat conduction shell, the guide driving assembly is arranged on the heat conduction shell, and the energy storage driving assembly is arranged on the guide driving assembly. Through the cooperation of sector gear and movable rack and device above that, sector gear can drive movable rack and device above that and move down the distance of four units for the hot source supplies the overhead next water delivery hole site to aim at second heat exchange pipe, thereby can supply with new heat source for second heat exchange pipe, and then makes mercury in the sealed heat transfer case be heated the inflation again, so that follow-up operation has reached and can be according to the effect that the temperature in the sealed heat transfer case changed water supply pipe for second heat exchange pipe automatically.
Description
Technical Field
The invention relates to a heat energy exchanger, in particular to a heat energy exchanger capable of replacing a heat supply source based on temperature for geothermal power generation assistance.
Background
Geothermal energy originates from decay of molten rock pulp and radioactive substances of the earth, and is a reliable renewable resource relative to instability of solar energy and wind energy, the best utilization mode of high-temperature geothermal resources is geothermal power generation, geothermal power generation is a novel power generation technology which takes underground heat utilization liquid and steam as power sources, and the basic principle of geothermal power generation is energy conversion, namely firstly converting geothermal energy into mechanical energy and then converting the mechanical energy into electric energy.
In the process of utilizing geothermal energy to generate electricity, firstly, geothermal energy is converted into mechanical energy, the prior art utilizes the characteristic that low-boiling-point liquid is easy to boil at low temperature as an intermediate medium to generate electricity, but the temperature of the low-boiling-point liquid is reduced after the prior equipment operates for a certain time, a heat supply source cannot be replaced in time, the working efficiency is not high, and the generating equipment cannot stably operate.
Disclosure of Invention
In view of the above, it is necessary to provide a heat exchanger for geothermal power generation, which can automatically change a heat supply source according to a temperature to ensure stable operation of equipment and can sufficiently utilize low boiling point substances to generate power by using underground heat, and can replace the heat supply source according to the temperature, so as to solve the problems of the background art that the heat supply source cannot be changed in time and the working efficiency is low.
The utility model provides a supplementary heat energy switch with based on temperature can replace heat supply source of geothermal power generation, including the heat conduction casing, the heat exchange subassembly, adjusting part, direction drive assembly, the energy storage drive assembly, spacing promotion subassembly, replacement subassembly and isolating component are supplied with to the heat source, be equipped with the heat exchange subassembly on the heat conduction casing, be equipped with adjusting part on the heat conduction casing, be equipped with direction drive assembly on the heat conduction casing, be equipped with the energy storage drive assembly on the direction drive assembly, be equipped with spacing promotion subassembly on the energy storage drive assembly, be equipped with the heat source on the direction drive assembly and supply with the replacement subassembly, the heat source supplies with and is equipped with the isolating component on the replacement subassembly.
Further, the heat exchange assembly comprises a first support plate, a first heat exchange tube and a second heat exchange tube, a pair of first support plates are arranged on the heat conduction shell, the first heat exchange tube is connected between the two first support plates and fixedly connected with the heat conduction shell, the second heat exchange tube is connected between the two first support plates and fixedly connected with the heat conduction shell, and the first heat exchange tube and the second heat exchange tube are arranged correspondingly.
Further, the adjusting assembly comprises a sealing heat transfer box, a first movable plate, a first return spring, a special-shaped connecting rod and a chute push plate, the sealing heat transfer box is arranged on the heat conducting shell, the first movable plate is connected in the sealing heat transfer box in a sliding mode, the first return spring is connected between the first movable plate and the sealing heat transfer box, the special-shaped connecting rod is connected to the first movable plate, the special-shaped connecting rod is matched with the sealing heat transfer box in a sliding mode, and the chute push plate is connected to the special-shaped connecting rod in a connecting mode.
Further, the guiding driving assembly comprises a second supporting plate, a quadrilateral groove plate, a guide rail plate, a second movable plate, a first compression spring, a guide rod, a movable sleeve, a second compression spring, a driving rack, a wedge-shaped plate limiting plate and a limiting spring, the second supporting plate is connected with the top of the heat conducting shell, the quadrilateral groove plate is connected with the second supporting plate, the quadrilateral groove plate is provided with a parallelogram chute, the quadrilateral groove plate is provided with the guide rail plate, the guide rail plate is connected with the second movable plate in a sliding way, the first compression spring is connected between the second movable plate and the guide rail plate, the guide rod is connected with the second movable plate, the guide rod is matched with the chute pushing plate in a sliding way, the movable sleeve is connected with the quadrilateral groove plate in a sliding way, the second compression spring is connected between the movable sleeve and the guide rod, the driving rack is connected with the second movable plate, and the driving rack is contacted with the quadrilateral groove plate, the driving rack is contacted with the guide rail plate, the quadrilateral groove plate is connected with a pair of wedge plate limiting plates in a sliding mode, and a limiting spring is connected between each wedge plate limiting plate and the quadrilateral groove plate.
Further, the energy storage driving assembly comprises a support frame, a rotating shaft, a sector gear, a first torsion spring, an overrunning clutch, a driving gear, a first clamping rod and a first clamping spring, the support frame is connected to the quadrilateral trough plate in a linkage mode, the rotating shaft is connected to the support frame in a rotating mode, the sector gear is connected to one end of the rotating shaft in a linkage mode, the first torsion spring is connected between the support frame and the sector gear, the overrunning clutch is connected to the rotating shaft in a linkage mode, the driving gear is arranged on the overrunning clutch, the first clamping rod is connected to the support frame in a sliding mode, the first clamping rod is clamped into the rotating shaft, and the first clamping spring is connected between the first clamping rod and the support frame.
Further explaining, the limiting pushing assembly comprises a pushing frame, a first extension spring, a limiting rod and a third compression spring, the pushing frame is connected to the supporting frame in a sliding mode, the first extension spring is connected between the pushing frame and the supporting frame, the limiting rod is connected to the supporting frame in a sliding mode, the limiting rod is in contact with the pushing frame, and the third compression spring is connected between the limiting rod and the supporting frame.
Further, the heat source supply replacement component comprises a guide rail bar, a movable rack bar and a fourth compression spring, the heat source supplies with the head, second extension spring, the deflector, second kelly and second chucking spring, the guide rail strip is located on the second backup pad, the last sliding type of guide rail strip is connected with movable strip, be provided with three draw-in grooves on the movable strip, the sliding type is connected with movable rack on the movable strip, be connected with a pair of fourth compression spring between movable rack and the movable strip, the hookup has the heat source to supply with the head on the movable strip, the overhead three supply water inlets that are provided with of heat source supply, the heat source is supplied with head and the hot pipe cup joint of second, be connected with second extension spring between heat source supply head and the second backup pad, the deflector is linked to support frame one side, the sliding type is connected with the second kelly on the deflector, on the activity strip is blocked to the second kelly, be connected with second chucking spring between second kelly and the deflector.
Further explaining, the separating component comprises a guide strip, an opening frame, a second reset spring, a limiting seat, a pushing strip, a second torsion spring and a pushing rod, the guide strip is connected onto the movable strip in a linkage mode, the opening frame is connected onto the guide strip in a sliding mode, the second reset spring is connected between the opening frame and the guide strip, the limiting seat is arranged on the second clamping rod, the pushing strip is connected onto the limiting seat in a rotating mode, a pair of second torsion springs is connected between the pushing strip and the limiting seat, the pushing rod is arranged on the rotating shaft, and the pushing rod is in contact with the supporting frame.
The invention has the beneficial effects that:
through the cooperation of sector gear and movable rack and device above that, sector gear can drive movable rack and device above that and move down the distance of four units for the hot source supplies the overhead next water delivery hole site to aim at second heat exchange pipe, thereby can supply with new heat source for second heat exchange pipe, and then makes mercury in the sealed heat transfer case be heated the inflation again, so that follow-up operation has reached and can be according to the effect that the temperature in the sealed heat transfer case changed water supply pipe for second heat exchange pipe automatically.
Through the cooperation of second heat exchange pipe, first heat exchange pipe and sealed heat transfer case, the underground hot water in the second heat exchange pipe can be with the low boiling point liquid heating in the first heat exchange pipe, and mercury in the sealed heat transfer case can be heated and expanded, can turn into mechanical energy through heat energy, and steam in the sealed heat transfer case can drive other equipment operation to produce the electric energy, reached and can utilize low boiling point material fully through secret heat and carry out the effect of generating electricity.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a heat exchange assembly according to the present invention.
FIG. 3 is a schematic view of a first partial body structure according to the present invention.
FIG. 4 is a schematic view of a first partially assembled body of the pilot drive assembly of the present invention.
Fig. 5 is a schematic diagram of a separated perspective structure of the adjusting assembly of the present invention.
FIG. 6 is a schematic view of a second partially assembled body of the steering drive assembly of the present invention.
Fig. 7 is a perspective view of a third portion of the steering driving assembly of the present invention.
Fig. 8 is a partially disassembled perspective view of the guiding driving assembly of the present invention.
Fig. 9 is a schematic perspective view of the spacing pushing assembly of the present invention.
Fig. 10 is a schematic perspective view of the energy storage driving assembly of the present invention.
Fig. 11 is a schematic perspective view of a portion of a heat source supply replacement assembly according to the present invention.
FIG. 12 is a schematic view of a second partial body structure according to the present invention.
Fig. 13 is a schematic perspective view of a portion of a separator assembly according to the present invention.
In the above drawings: 1: thermally conductive housing, 2: heat exchange assembly, 21: first support plate, 22: first heat exchange tube, 23: second heat exchange tube, 3: adjustment assembly, 31: sealed heat transfer box, 32: first movable plate, 33: first return spring, 34: abnormal shape connecting rod, 35: chute push pedal, 4: guide drive assembly, 41: second support plate, 42: quadrangular grooved plate, 43: rail plate, 44: second movable plate, 45: first compression spring, 46: guide rod, 47: movable sleeve, 48: second compression spring, 49: drive rack, 410: wedge plate limiting plate, 411: limiting spring, 5: energy-storing drive assembly, 51: support, 52: rotation axis, 53: sector gear, 54: first torsion spring, 55: overrunning clutch, 56: drive gear, 57: first catch lever, 58: first garter spring, 6: spacing pushing assembly, 61: push frame, 62: first tension spring, 63: gag lever post, 64: third compression spring, 7: heat source supply replacement assembly, 71: guide rail bar, 72: movable strip, 73: movable rack, 74: fourth compression spring, 75: heat source supply head, 76: second tension spring, 77: guide plate, 78: second chucking rod, 79: second garter spring, 8: separation assembly, 81: guide strip, 82: spreader, 83: second return spring, 84: spacing seat, 85: push bar, 86: second torsion spring, 87: a push rod.
Detailed Description
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.
Example (b): a heat exchanger for assisting geothermal power generation and based on a temperature replaceable heat supply source is shown in figures 1-13 and comprises a heat conducting shell 1, a heat exchange assembly 2, a regulating assembly 3 and a guide driving assembly 4, energy storage drive assembly 5, spacing promotion subassembly 6, replacement subassembly 7 and separating component 8 are supplied with to the heat source, be equipped with heat exchange assembly 2 on the heat conduction casing 1, heat exchange assembly 2 is arranged in making the liquid boiling in first heat exchange pipe 22, be equipped with adjusting part 3 on the heat conduction casing 1, be equipped with direction drive assembly 4 on the heat conduction casing 1, be equipped with energy storage drive assembly 5 on the direction drive assembly 4, be equipped with spacing promotion subassembly 6 on the energy storage drive assembly 5, it supplies with replacement subassembly 7 to be equipped with the heat source on the direction drive assembly 4, replacement subassembly 7 is supplied with to the heat source is used for changing the water supply pipe for second heat exchange pipe 23, the heat source is supplied with and is equipped with separating component 8 on the replacement subassembly 7.
The heat exchange component 2 comprises a first supporting plate 21, a first heat exchange tube 22 and a second heat exchange tube 23, a pair of first supporting plates 21 is arranged on the heat conduction shell 1, the first heat exchange tube 22 is connected between the two first supporting plates 21 together, the first heat exchange tube 22 is fixedly connected with the heat conduction shell 1, the second heat exchange tube 23 is connected between the two first supporting plates 21 together, the second heat exchange tube 23 is used for transferring heat to the first heat exchange tube 22, the second heat exchange tube 23 is fixedly connected with the heat conduction shell 1, and the first heat exchange tube 22 and the second heat exchange tube 23 are arranged correspondingly.
The adjusting assembly 3 includes a sealing heat transfer box 31, a first movable plate 32, a first return spring 33, a special-shaped connecting rod 34 and a chute push plate 35, the sealing heat transfer box 31 is disposed on the heat conduction housing 1, the first movable plate 32 is slidably connected in the sealing heat transfer box 31, the first return spring 33 is connected between the first movable plate 32 and the sealing heat transfer box 31, the first return spring 33 is used for driving the first movable plate 32 and the devices thereon to move in a direction away from the quadrilateral trough plate 42, the special-shaped connecting rod 34 is connected to the first movable plate 32, the special-shaped connecting rod 34 is slidably matched with the sealing heat transfer box 31, the chute push plate 35 is connected to the special-shaped connecting rod 34, and the chute push plate 35 is used for pushing the guide rod 46 and the devices thereon to move downwards.
The guiding driving assembly 4 comprises a second supporting plate 41, a quadrilateral groove plate 42, a guide rail plate 43, a second movable plate 44, a first compression spring 45, a guide rod 46, a movable sleeve 47, a second compression spring 48, a driving rack 49, a wedge plate limiting plate 410 and a limiting spring 411, the second supporting plate 41 is connected to the top of the heat conducting shell 1, the quadrilateral groove plate 42 is connected to the second supporting plate 41, a parallelogram sliding groove is arranged on the quadrilateral groove plate 42, the guide rail plate 43 is arranged on the quadrilateral groove plate 42, the second movable plate 44 is connected to the guide rail plate 43 in a sliding manner, a first compression spring 45 is connected between the second movable plate 44 and the guide rail plate 43, the first compression spring 45 is used for driving the second movable plate 44 and the upper device to reset, the guide rod 46 is connected to the second movable plate 44 in a connecting manner, the guide rod 46 is matched with the chute pushing plate 35, the movable sleeve 47 is connected to the guide rod 46 in a sliding manner, the movable sleeve 47 is used for driving the pushing frame 61 to move towards the direction far away from the guide rail plate 43, the movable sleeve 47 is connected with the quadrilateral groove plate 42 in a sliding mode, a second compression spring 48 is connected between the movable sleeve 47 and the guide rod 46, the second compression spring 48 is used for driving the movable sleeve 47 to reset, a driving rack 49 is connected to the second movable plate 44 and used for driving the driving gear 56 and the device on the driving gear to rotate clockwise for a circle, the driving rack 49 is in contact with the quadrilateral groove plate 42, the driving rack 49 is in contact with the guide rail plate 43, a pair of wedge plate limiting plates 410 is connected to the quadrilateral groove plate 42 in a sliding mode, a limiting spring 411 is connected between the wedge plate limiting plates 410 and the quadrilateral groove plate 42, and the limiting spring 411 is used for driving the wedge plate 410 to reset.
The energy storage driving assembly 5 comprises a supporting frame 51, a rotating shaft 52, a sector gear 53, a first torsion spring 54, an overrunning clutch 55, a driving gear 56, a first clamping rod 57 and a first clamping spring 58, wherein the supporting frame 51 is connected to the quadrilateral groove plate 42, the rotating shaft 52 is rotatably connected to the supporting frame 51, the sector gear 53 is connected to one end of the rotating shaft 52, the sector gear 53 is used for pushing the movable rack 73 to move towards the direction far away from the guide plate 77, the first torsion spring 54 is connected between the supporting frame 51 and the sector gear 53, the first torsion spring 54 is used for driving the sector gear 53 to reset, the overrunning clutch 55 is connected to the rotating shaft 52, the driving gear 56 is arranged on the overrunning clutch 55, the first clamping rod 57 is slidably connected to the supporting frame 51, the first clamping rod 57 is clamped on the rotating shaft 52, the first clamping spring 58 is connected between the first clamping rod 57 and the supporting frame 51, the first catching rod 57 catches the rotating shaft 52 by the cooperation of the first catching rod 57 and the first catching spring 58.
The heat source supply replacement assembly 7 comprises a guide rail bar 71, a movable bar 72, a movable rack 73, a fourth compression spring 74, a heat source supply head 75, a second extension spring 76, a guide plate 77, a second clamping rod 78 and a second clamping spring 79, wherein the guide rail bar 71 is arranged on the second support plate 41, the movable bar 72 is slidably connected with the guide rail bar 71, three clamping grooves are arranged on the movable bar 72, the movable rack 73 is slidably connected with the movable bar 72, a pair of fourth compression springs 74 is connected between the movable rack 73 and the movable bar 72, the fourth compression springs 74 are used for driving the movable rack 73 to reset, the movable bar 72 is connected with a heat source supply head 75 in a coupling manner, three water supply ports are arranged on the heat source supply head 75, the heat source supply head 75 is in a coupling manner with the second heat exchange tube 23, the second extension spring 76 is connected between the heat source supply head 75 and the second support plate 41, the second extension spring 76 is used for driving the movable bar 72 and the upper device to reset, one side of the supporting frame 51 is connected with a guide plate 77, the guide plate 77 is connected with a second clamping rod 78 in a sliding mode, the second clamping rod 78 is clamped on the movable strip 72, a second clamping spring 79 is connected between the second clamping rod 78 and the guide plate 77, and the second clamping rod 78 can clamp the movable strip 72 through the matching of the second clamping rod 78 and the second clamping spring 79.
The separating assembly 8 comprises a guide strip 81, an opening frame 82, a second reset spring 83, a limiting seat 84, a pushing strip 85, a second torsion spring 86 and a pushing rod 87, the guide strip 81 is connected to the movable strip 72, the opening frame 82 is connected to the guide strip 81 in a sliding mode, the opening frame 82 is used for driving the pushing strip 85 to swing, the second reset spring 83 is connected between the opening frame 82 and the guide strip 81, the limiting seat 84 is arranged on the second clamping rod 78, the pushing strip 85 is connected to the limiting seat 84 in a rotating mode, a pair of second torsion springs 86 are connected between the pushing strip 85 and the limiting seat 84, the second torsion springs 86 are used for driving the pushing strip 85 to reset, the pushing rod 87 is arranged on the rotating shaft 52 and used for pushing the opening frame 82 and the upper device thereof to move upwards, and the pushing rod 87 is in contact with the supporting frame 51.
The heat source supply head 75 is communicated with high-temperature geothermal water, the heat source supply head 75 can transmit the high-temperature geothermal water to the second heat exchange tube 23, the first heat exchange tube 22 is transmitted with liquid with a lower boiling point, the second heat exchange tube 23 can transmit heat into the first heat exchange tube 22, so that the liquid in the first heat exchange tube 22 is boiled, the sealed heat transfer box 31 is filled with mercury, the high-temperature liquid generated in the first heat exchange tube 22 can heat the mercury in the sealed heat transfer box 31, when the temperature of the mercury in the sealed heat transfer box 31 is reduced, the sealed heat transfer box 31 is not expanded due to thermal expansion and cold contraction, the first return spring 33 in a stretching state can be reset along with the high-temperature liquid, so that the first movable plate 32 and devices on the first movable plate 32 move towards a direction far away from the quadrilateral trough plate 42, the chute push plate 35 can push the guide rod 46 and devices on the guide rod 46 to move downwards, and the first compression spring 45 can be compressed along with the high-temperature geothermal water, the movable sleeve 47 and the device thereon move downwards along the side grooves of the quadrangular groove plate 42, in the process, the driving rack 49 drives the driving gear 56 and the device thereon to rotate clockwise for one circle, the first torsion spring 54 is compressed accordingly, the sector gear 53 pushes the movable rack 73 to move away from the guide plate 77, the fourth compression spring 74 is compressed accordingly, the sector gear 53 is separated from the movable rack 73, the movable rack 73 is reset under the reset action of the fourth compression spring 74, the movable sleeve 47 and the device thereon continue to move downwards to separate the driving rack 49 from the driving gear 56, and the first clamping rod 57 is matched with the first clamping spring 58 to clamp the rotating shaft 52, so that the rotating shaft 52 and the device thereon cannot be reset.
Then the movable sleeve 47 and the device thereon will continue to move along the sliding slot on the quadrangular slot plate 42, the second compression spring 48 will be compressed therewith, the movable sleeve 47 will push the wedge plate limiting plate 410 located below to move upwards, the limiting spring 411 located below will be compressed therewith, then the movable sleeve 47 will contact with the other side of the wedge plate limiting plate 410, the wedge plate limiting plate 410 will be reset under the resetting action of the limiting spring 411, so that the movable sleeve 47 is located on the sliding slot on the other side of the quadrangular slot plate 42, in the process, the movable sleeve 47 will drive the pushing frame 61 to move in the direction away from the guide rail plate 43, the first extension spring 62 will be stretched accordingly, the pushing frame 61 will push the limiting rod 63 to move in the direction close to the heat source supply head 75, the third compression spring 64 will be compressed therewith, the limiting rod 63 will contact with the movable rack 73, then the pushing frame 61 will push the first clamping rod 57 to move in the direction away from the quadrangular slot plate 42, the first clamping spring 58 is compressed, so that the first clamping rod 57 no longer clamps the rotating shaft 52, the rotating shaft 52 and the device thereon rotate reversely for one turn under the restoring action of the first torsion spring 54, the movable rack 73 cannot move away from the guide plate 77 due to the limitation of the limiting rod 63, the sector gear 53 drives the movable rack 73 and the device thereon to move downwards for four units, the second tension spring 76 is stretched, so that the middle water delivery hole on the heat source supply head 75 is aligned with the second heat exchange tube 23, thereby supplying a new heat source to the second heat exchange tube 23 for subsequent operation, achieving the effect of automatically replacing the water supply pipeline for the second heat exchange tube 23 according to the temperature in the sealed heat transfer box 31, and then the underground hot water in the second heat exchange tube 23 heats the low-boiling-point liquid in the first heat exchange tube 22 again, then, the mercury in the sealed heat transfer box 31 is heated and expanded again, the heat energy is converted into mechanical energy, and the steam in the sealed heat transfer box 31 drives other equipment to operate, so that electric energy is generated, and the effect of generating electricity by fully utilizing low-boiling-point substances through underground heat is achieved.
The heat energy is converted into mechanical energy, the steam in the sealed heat transfer box 31 can push the first movable plate 32 and the devices thereon to move towards the direction close to the quadrangular groove plate 42, the first return spring 33 is stretched accordingly, the chute push plate 35 can drive the guide rod 46 and the devices thereon to move upwards, the first compression spring 45 is reset accordingly, the movable sleeve 47 and the devices thereon can move upwards along the other side chute on the quadrangular groove plate 42, the driving rack 49 can push the driving gear 56 and rotate upwards in the process, the rotating shaft 52 and the devices thereon cannot rotate under the action of the overrunning clutch 55, the movable sleeve 47 can be separated from the pushing frame 61, the pushing frame 61 can be reset accordingly under the reset action of the first stretching spring 62, the first clamping rod 57 can be reset accordingly under the reset action of the first clamping spring 58, so that the first clamping rod 57 clamps the rotating shaft 52 again, then, the limiting rod 63 is reset by the resetting action of the third compression spring 64, then the movable sleeve 47 is reset towards the direction close to the guide rail plate 43 along the sliding groove on the other side of the quadrilateral groove plate 42, in the process, the movable sleeve 47 pushes the wedge plate limiting plate 410 on the upper side to move downwards, the limiting spring 411 on the upper side is compressed, then the movable sleeve 47 and the device on the movable sleeve are reset to the initial position, the wedge plate limiting plate 410 on the upper side is reset by the resetting action of the limiting spring 411 on the upper side, the second compression spring 48 is reset, and the operation can be repeated to change the second heat exchange tube 23 to the next water delivery hole position on the heat source supply head 75 according to the temperature in the sealed heat transfer box 31.
In the process of replacing the uppermost hole position of the heat source supply head 75 with the second heat exchange tube 23 in a sleeved mode, the opening frame 82 can drive the pushing strip 85 to swing, the second torsion spring 86 can be compressed accordingly, then the opening frame 82 and the device on the opening frame can move to the position below the pushing strip 85, the pushing strip 85 can reset under the resetting effect of the second torsion spring 86 accordingly, and in the process of downward movement of the movable rack 73 and the device on the movable rack, the second clamping rod 78 is matched with the second clamping spring 79, so that the movable rack 72 is clamped by the second clamping rod 78, and the movable rack 72 and the device on the movable rack are prevented from resetting.
When the uppermost hole of the heat source supply head 75 is sleeved with the second heat exchange tube 23 and operates for a period of time, the temperature in the sealed heat transfer box 31 will decrease, the first movable plate 32 and the device thereon will move away from the quadrilateral trough plate 42 again under the action of the reset action of the first reset spring 33, similarly, the driving gear 56 and the device thereon will rotate in a reverse circle, in the process, the pushing rod 87 will push the opening frame 82 and the device thereon to move upwards, the opening frame 82 will push the pushing bar 85 and the device thereon to move, the second clamping spring 79 will be compressed accordingly, so that the second clamping rod 78 no longer clamps the movable bar 72, the movable bar 72 and the device thereon will reset under the action of the second extension spring 76, and then the second clamping rod 78 will be clamped into the lowermost clamping groove on the movable bar 72 again through the cooperation of the second clamping rod 78 and the second clamping spring 79, therefore, the hole position at the lowest part of the heat source supply head 75 is sleeved with the second heat exchange tube 23 again, the heat exchange of the equipment is more efficient, and the water supply pipeline can be automatically replaced for the second heat exchange tube 23 as required by repeating the operation.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A geothermal power generation is supplementary with heat energy exchanger based on heat supply source can be replaced to temperature, characterized by: including the heat conduction casing, the heat exchange subassembly, the adjusting part, the direction drive assembly, the energy storage drive assembly, spacing promotion subassembly, replacement subassembly and release assembly are supplied with to the heat source, be equipped with the heat exchange subassembly on the heat conduction casing, be equipped with the adjusting part on the heat conduction casing, be equipped with the direction drive assembly on the heat conduction casing, be equipped with the energy storage drive assembly on the direction drive assembly, be equipped with spacing promotion subassembly on the energy storage drive assembly, be equipped with the heat source on the direction drive assembly and supply with the replacement subassembly, the heat source supplies with and is equipped with the release assembly on the replacement subassembly.
2. A thermal energy exchanger for geothermal power generation assistance as a temperature-based alternative heat source according to claim 1, wherein: the heat exchange assembly comprises a first supporting plate, a first heat exchange tube and a second heat exchange tube, a pair of first supporting plates are arranged on the heat conduction shell, the first heat exchange tube is connected between the two first supporting plates and fixedly connected with the heat conduction shell, the second heat exchange tube is connected between the two first supporting plates and fixedly connected with the heat conduction shell, and the first heat exchange tube and the second heat exchange tube are arranged correspondingly.
3. A thermal energy exchanger for geothermal power generation assistance as a temperature-based alternative heat source according to claim 2, wherein: the adjusting assembly comprises a sealing heat transfer box, a first movable plate, a first reset spring, a special-shaped connecting rod and a chute push plate, the sealing heat transfer box is arranged on the heat conducting shell, the first movable plate is connected with the sealing heat transfer box in a sliding mode, the first reset spring is connected between the first movable plate and the sealing heat transfer box, the special-shaped connecting rod is connected onto the first movable plate, the special-shaped connecting rod is matched with the sealing heat transfer box in a sliding mode, and the chute push plate is connected onto the special-shaped connecting rod in a connecting mode.
4. A thermal energy exchanger for geothermal power generation assistance as a temperature-based alternative heat source according to claim 3, wherein: the guide driving assembly comprises a second supporting plate, a quadrilateral groove plate, a guide rail plate, a second movable plate, a first compression spring, a guide rod, a movable sleeve, a second compression spring, a driving rack, a wedge plate limiting plate and a limiting spring, the top of the heat conducting shell is connected with the second supporting plate, the quadrilateral groove plate is provided with a parallelogram chute, the quadrilateral groove plate is provided with the guide rail plate, the guide rail plate is connected with the second movable plate in a sliding way, the first compression spring is connected between the second movable plate and the guide rail plate, the guide rod is connected with the second movable plate, the guide rod is matched with the chute pushing plate in a sliding way, the movable sleeve is connected with the quadrilateral groove plate in a sliding way, the second compression spring is connected between the movable sleeve and the guide rod, the driving rack is connected with the second movable plate in a connecting way, and the driving rack is contacted with the quadrilateral groove plate, the driving rack is contacted with the guide rail plate, the quadrilateral groove plate is connected with a pair of wedge plate limiting plates in a sliding mode, and a limiting spring is connected between each wedge plate limiting plate and the quadrilateral groove plate.
5. A thermal energy exchanger for geothermal power generation assistance as a temperature-based alternative heat source according to claim 4, wherein: energy storage drive assembly is including the support frame, the rotation axis, sector gear, first torsion spring, freewheel clutch, drive gear, first kelly and first chucking spring, the hookup has the support frame on the quadrangle frid, the pivoted joint has the rotation axis on the support frame, rotation axis one end hookup has sector gear, be connected with first torsion spring between support frame and the sector gear, the hookup has freewheel clutch on the rotation axis, be equipped with drive gear on the freewheel clutch, the gliding joint has first kelly on the support frame, first kelly card is gone into on the rotation axis, be connected with first chucking spring between first kelly and the support frame.
6. A thermal energy exchanger for geothermal power generation assistance as a temperature-based alternative heat source according to claim 5 wherein: the limiting pushing assembly comprises a pushing frame, a first extension spring, a limiting rod and a third compression spring, the pushing frame is connected to the supporting frame in a sliding mode, the first extension spring is connected between the pushing frame and the supporting frame, the limiting rod is connected to the supporting frame in a sliding mode, the limiting rod is in contact with the pushing frame, and the third compression spring is connected between the limiting rod and the supporting frame.
7. A thermal energy exchanger for geothermal power generation assistance that is based on a temperature replaceable heat source, as defined in claim 6, wherein: the heat source supply replacement component comprises a guide rail bar, a movable rack and a fourth compression spring, the heat source supplies with the head, second extension spring, the deflector, second kelly and second chucking spring, the guide rail strip is located on the second backup pad, the last sliding type of guide rail strip is connected with movable strip, be provided with three draw-in grooves on the movable strip, the sliding type is connected with movable rack on the movable strip, be connected with a pair of fourth compression spring between movable rack and the movable strip, the hookup has the heat source to supply with the head on the movable strip, the overhead three supply water inlets that are provided with of heat source supply, the heat source is supplied with head and the hot pipe cup joint of second, be connected with second extension spring between heat source supply head and the second backup pad, the deflector is linked to support frame one side, the sliding type is connected with the second kelly on the deflector, on the activity strip is blocked to the second kelly, be connected with second chucking spring between second kelly and the deflector.
8. A thermal energy exchanger for geothermal power generation assistance as a temperature-based alternative heat source according to claim 7 wherein: the separating assembly comprises a guide strip, an opening frame, a second reset spring, a limiting seat, a pushing strip, a second torsion spring and a pushing rod, the guide strip is connected to a movable strip in a linkage mode, the opening frame is connected to the guide strip in a sliding mode, the second reset spring is connected between the opening frame and the guide strip, the limiting seat is arranged on a second clamping rod, the pushing strip is connected to the limiting seat in a rotating mode, a pair of second torsion springs is connected between the pushing strip and the limiting seat, the pushing rod is arranged on a rotating shaft, and the pushing rod is in contact with a supporting frame.
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| KR102052444B1 (en) * | 2019-08-13 | 2019-12-05 | (주)지여이앤씨 | Information communication system for geothermal heating and cooling management |
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| US3805587A (en) * | 1972-03-13 | 1974-04-23 | W Sayer | Method and apparatus for locating geothermal sources of energy |
| CN101886831A (en) * | 2010-07-02 | 2010-11-17 | 西安特瑞斯热能技术有限公司 | Integrated heat-supply and energy-saving system |
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| CN113432453B (en) | 2023-01-13 |
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