CN112047430A - Shallow geothermal energy utilizes device based on earth's surface water - Google Patents
Shallow geothermal energy utilizes device based on earth's surface water Download PDFInfo
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- CN112047430A CN112047430A CN202010918594.XA CN202010918594A CN112047430A CN 112047430 A CN112047430 A CN 112047430A CN 202010918594 A CN202010918594 A CN 202010918594A CN 112047430 A CN112047430 A CN 112047430A
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- Prior art keywords
- compression
- rod
- hole
- device based
- geothermal energy
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/20—Geothermal collectors using underground water as working fluid; using working fluid injected directly into the ground, e.g. using injection wells and recovery wells
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The invention discloses a superficial geothermal energy utilization device based on a surface water body, which comprises a shell, wherein the inner wall of the shell is fixedly connected with a clamping seat, the inner wall of the clamping seat is rotatably connected with a power gear ring, the inner side of the clamping seat is movably connected with a rotary table, the top of the rotary table is provided with an exchange hole, the inner wall of the exchange hole is provided with a compression groove, the bottom wall of the compression groove is provided with a movable hole, and the bottom wall of the compression groove and an opening positioned at the movable hole are fixedly connected with a compression spring. According to the superficial geothermal energy utilization device based on the surface water body, the ion exchange resin is filled in the exchange holes, when a local hot water source flows through the exchange holes, calcium ions and magnesium ions in the local hot water source are exchanged through chloride ions in the ion exchange resin and are softened, and the calcium ions and the magnesium ions are prevented from being attached to a conveying pipeline to influence the transfer of heat energy.
Description
Technical Field
The invention relates to the technical field of geothermal energy, in particular to a shallow geothermal energy utilization device based on a surface water body.
Background
With the continuous aggravation of greenhouse effect and environmental pollution, large-scale new energy development is inexorable, geothermal energy is used as one of new energy, the development cost and the application effect are both convenient, and the development cost and the application effect are both obvious.
The most direct application of geothermal energy is heating, geothermal water sources are sent to each household through pipelines, however, because the content of mineral substances in the geothermal water sources is high, particularly calcium ions and magnesium ions, the mineral ions can be adsorbed in a water supply pipeline in a large amount to form scale, heat energy transfer is influenced, and even water pipes can be blocked, a shallow geothermal energy utilization device based on surface water bodies is provided for solving the problem.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a shallow geothermal energy utilization device based on a surface water body, which has the function of softening a geothermal water source.
The invention has the following beneficial effects:
1. according to the superficial geothermal energy utilization device based on the surface water body, the ion exchange resin is filled in the exchange holes, when a local hot water source flows through the exchange holes, calcium ions and magnesium ions in the local hot water source are exchanged through chloride ions in the ion exchange resin and are softened, and the calcium ions and the magnesium ions are prevented from being attached to a conveying pipeline to influence the transfer of heat energy.
2. This shallow geothermal energy utilizes device based on surface water, through the outside installation power ring gear at the carousel, ion exchange resin exchanges calcium ion and magnesium ion volume grow, when ion exchange resin is saturated completely, the propelling movement piece is popped out and is connected carousel and power ring gear, the carousel follows power gear and rotates, until rotating right side back, the propelling movement piece separates with power gear, salt solution flows through from the exchange hole this moment, chloride ion in the salt solution exchanges calcium ion and magnesium ion in the ion exchange resin and goes out, ion exchange resin is reduced, so ion exchange resin can reuse, the cost of saving, be favorable to geothermal energy's exploitation and application.
3. This shallow geothermal energy utilizes device based on earth's surface water body through the top installation closing plate at the exchange hole, and when the volume recovery after the resin is reduced completely, the compression plate promotes the screw rod through the stripper bar and removes, and screw rod screw drive gear takes to rotate the ring gear 20 and rotates, folds the closing plate, and the shutoff corresponds the exchange hole, makes salt solution not flow out, has reduced the consumption of salt solution, and the cost of further saving is favorable to the wide application of geothermal energy.
The invention adopts the following technical scheme for realizing the technical purpose: the utility model provides a shallow geothermal energy utilizes device based on earth's surface water, includes the shell, the inner wall fixedly connected with cassette of shell, the inner wall of cassette rotates and is connected with the power ring gear, the inboard swing joint of cassette has the carousel, the exchange hole has been seted up at the top of carousel.
The inner wall in exchange hole has seted up the compression groove, the activity hole has been seted up to the tank bottom wall in compression groove, the tank bottom wall in compression groove just is located the opening part fixedly connected with compression spring in activity hole, compression spring's inside is pegged graft and is had the compression pole, the one end fixedly connected with compression plate that the compression pole is close to the exchange hole, the one end fixedly connected with propelling movement spring of compression plate is kept away from to the compression pole, the bayonet socket has been seted up to the inner wall in activity hole.
The push spring is kept away from the one end fixedly connected with propelling movement piece of compression board, the cross hole has been seted up to the one end that the propelling movement hole is close to the push spring, the inside swing joint in cross hole has control lever and kelly, the one end fixedly connected with reset spring that the compression pole was kept away from to the control lever, the reseting groove has been seted up in the outside of control lever.
The inner wall of the exchange hole is located at an opening above the exchange hole and is provided with a rotating groove, a rotating toothed ring is movably connected in the rotating groove, a sealing plate is movably connected to the inner bottom wall of the rotating groove, a pull rod is movably connected between the sealing plate and the rotating toothed ring, a transmission gear is meshed with the outer side of the rotating toothed ring, a compressed air cavity penetrating through the rotating groove is formed in the top of the rotary disc, a screw rod is movably connected inside the compressed air cavity, a movable air cavity is formed in the inner top wall of the compressed groove, and an extrusion rod is movably connected inside the movable air cavity.
As optimization, two water inlet pipes are installed at the top of the shell, the left water inlet pipe is filled into a geothermal water source, the right water inlet pipe is filled with brine, drain pipes are installed on two sides of the shell, partition plates are installed between the inner bottom wall and the inner top wall of the shell and the rotary table, the partition plates are in close contact with the rotary table, one end, close to the rotary table, of each partition plate is provided with an inclined plane, a middle shaft penetrating through the rotary table is installed between the two partition plates, teeth are arranged inside and outside the power toothed ring, and the circle center of the rotary table is located.
As optimization, the left side of the top of the clamping seat is fixedly connected with a motor, the bottom of the motor is fixedly connected with a power wheel meshed with a power gear ring, two layers of filter screens are arranged inside the exchange hole, and ion exchange resin is filled between the two layers of filter screens.
As optimization, two the exchange hole is located the baffle both sides respectively, the compression groove is located between two-layer filter screen, the compression board all is provided with corresponding inclined plane with the relative one side of extrusion pole.
Preferably, the cross hole is divided into a transverse hole and a longitudinal hole, the control rod penetrates through the transverse hole and extends to a position between the pushing block and the compression plate, magnets which are mutually adsorbed are arranged at one ends, opposite to the clamping rods, of the clamping rods, the clamping rods are located in the longitudinal hole, and round corners are arranged at the tops, close to one surfaces of the compression rods, of the clamping rods.
Preferably, the sealing plate is positioned above the filter screen, threads are arranged on the inner side of the transmission gear, a communicating air hole is formed between the compressed air cavity and the movable air cavity, the left compressed air cavity is positioned in the clamping seat, and the screw penetrates through the transmission gear.
Drawings
Fig. 1 is a front sectional view of the structure of the shallow geothermal energy utilization device based on the surface water body.
FIG. 2 is a top view of a turntable of a shallow geothermal energy utilization device structure based on a surface water body.
FIG. 3 is a top sectional view of a turntable of the shallow geothermal energy utilization device structure based on the surface water body.
Fig. 4 is a front sectional view of a turntable of a shallow geothermal energy utilization device structure based on a surface water body.
Fig. 5 is an enlarged view of a portion a in the structure diagram 4 of the shallow geothermal energy utilization device based on the surface water body according to the present invention.
Fig. 6 is an enlarged view of B in the structure diagram of the shallow geothermal energy utilization device based on the surface water body of the present invention.
Fig. 7 is an enlarged view of the point C in the structure of the shallow geothermal energy utilization device based on the surface water body according to the present invention.
Fig. 8 is an enlarged view of D in fig. 6 of the shallow geothermal energy utilization apparatus based on surface water body according to the present invention.
FIG. 9 is a schematic diagram of a rotating groove part of the structure of the shallow geothermal energy utilization device based on the surface water body.
FIG. 10 is a top view of a rotating slot part of a shallow geothermal energy utilization device structure based on a surface water body.
In the figure: 1-shell, 2-clamping seat, 3-power toothed ring, 4-rotating disc, 5-exchange hole, 6-compression groove, 7-movable hole, 8-compression spring, 9-compression rod, 10-compression plate, 11-pushing spring, 12-clamping seat, 13-pushing block, 14-cross hole, 15-reset spring, 16-control rod, 17-placing groove, 18-clamping rod, 19-rotating groove, 20-rotating toothed ring, 21-sealing plate, 22-pulling rod, 23-transmission gear, 24-compression air cavity, 25-screw rod, 26-movable air cavity and 27-extrusion rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, a shallow geothermal energy utilization device based on a surface water body comprises a shell 1, a motor is fixedly connected to the left side of the top of a clamping seat 2, a power wheel meshed with a power toothed ring 3 is fixedly connected to the bottom of the motor, two water inlet pipes are installed at the top of the shell 1, a geothermal water source is injected into the left side water inlet pipe, brine is injected into the right side water inlet pipe, drain pipes are installed on both sides of the shell 1, partition plates are installed between the inner bottom wall and the inner top wall of the shell 1 and the rotary table 4, the partition plates are in close contact with the rotary table 4, an inclined plane is arranged at one end of the partition plates close to the rotary table 4, a middle shaft penetrating through the rotary table 4 is installed between the two partition plates, the clamping seat 2 is fixedly connected to the inner wall of the shell 1, the power toothed ring 3 is rotatably connected to the inner wall of the clamping seat 2, teeth are, exchange hole 5 has been seted up at the top of carousel 4, and exchange hole 5's inside sets up two-layer filter screen, fills ion exchange resin between the two-layer filter screen, and two exchange holes 5 are located the baffle both sides respectively.
One end fixedly connected with propelling movement piece 13 that compression plate 10 was kept away from to propelling movement spring 11, cross hole 14 has been seted up to the one end that propelling movement hole 13 is close to propelling movement spring 11, cross hole 14 divide into violently indulges two pore, the inside swing joint of cross hole 14 has control lever 16 and kelly 18, control lever 16 runs through horizontal pore, the one end that kelly 18 is relative is provided with the adsorbed magnet of each other, kelly 18 is located vertical pore, the top that kelly 18 is close to compression rod 9 one side sets up the fillet, control lever 16 extends to between propelling movement piece 13 and the compression plate 10, the one end fixedly connected with reset spring 15 of compression rod 9 is kept away from to control lever 16, settling groove 17 has been seted up in the outside of control lever 16.
The inner wall of exchange hole 5 just is located the top opening part and has seted up rotation groove 19, swing joint has rotation ring gear 20 in rotation groove 19, the inner diapire swing joint in rotation groove 19 has closing plate 21, closing plate 21 is located the filter screen top, swing joint has pull rod 22 between closing plate 21 and the rotation ring gear 20, the outside meshing of rotation ring gear 20 has drive gear 23, the inboard of drive gear 23 sets up the screw thread, carousel 4's top is seted up and is run through rotation groove 19's compressed air chamber 24, set up the intercommunication gas pocket between compressed air chamber 24 and the activity gas chamber 26, left side compressed air chamber 24 is located cassette 2, the inside swing joint of compressed air chamber 24 has screw rod 25, screw rod 25 runs through drive gear 23, movable gas chamber 26 has been seted up to the interior roof of compression groove 6, the inside swing joint of.
When the device is used, the motor is turned on, the power gear ring 3 is driven to rotate through the power wheel, the geothermal water source and the saline water are injected into the shell 1 through the two water inlet pipes, the geothermal water source is reserved below the rotary table 4 through the exchange holes 5, and in the process, calcium ions and magnesium ions in the geothermal water source are replaced by chloride ions in the ion exchange resin to soften water.
When the ion exchange resin continuously exchanges calcium ions and magnesium ions in the geothermal water source to cause volume expansion, the compression plate 10 is extruded to move towards the interior of the compression groove 6, the compression plate 10 compresses the push spring 11 through the compression rod 9, at the moment, the push block 13 times the clamping rod 18 is clamped and can not move, when the ion exchange resin is nearly saturated, the compression rod 9 moves to be in contact with the control rod 16, the control rod 16 is completely pushed into the cross-shaped hole 14, the arrangement groove 17 is in butt joint with a longitudinal hole of the cross-shaped hole 14, the two clamping rods 18 attract each other, the separation bayonet 12 enters the arrangement groove 17, the pushing block 13 loses the limitation, the compressed pushing spring 11 pushes the pushing block 13 out of the movable hole 7 and is clamped into teeth on the inner side of the power toothed ring 3, the compression rod 9 is separated from the control rod 16 at the moment, the return spring 15 pushes the control rod 16 to reset and push the clamping rods 18 out, and the power toothed ring 3 is driven to the rotary table 4 to rotate through the pushing block 13.
Because the rotary table 4 and the power gear ring 3 adopt an eccentric design, after the rotary table 4 rotates one hundred eighty degrees, the pushing block 13 is separated from the power gear ring 3, the positions of the left exchange hole 5 and the right exchange hole 5 are changed, the original left exchange hole 5 rotates to the right, brine above the rotary table 4 flows to the lower part of the rotary table 4 through the exchange holes 5, and calcium ions and magnesium ions in the ion exchange resin are exchanged by chloride ions in the brine in the process, so that the ion exchange resin is reduced.
When calcium ions and magnesium ions in the ion exchange resin are continuously exchanged and gradually reduced in volume, the compression spring 8 pushes the compression plate 10 to reset, the compression rod 9 is brought to the push block 13 through the push spring 11 and is retracted into the movable hole 7, the clamping rod 18 is pressed back into the cross hole 14 again until the clamping rod moves to the bayonet 12, the clamping rod 18 is pushed out, and the push block 13 is fixed.
Meanwhile, in the process of slowly resetting the compression plate 10, when the ion exchange resin is about to be completely restored, the compression plate 10 is in contact with the extrusion rod 27 and pushed into the movable air cavity 26, air in the movable air cavity 26 is pushed into the compression air cavity 24, the screw rod 25 is pushed out of the compression air cavity 24, the screw rod 25 is driven to rotate by the transmission gear 23 when moving, the transmission gear 23 is driven to rotate by the rotation gear 20, the rotation gear 20 is driven to rotate and fold the sealing plate 21 through the pull rod 22, and the exchange hole 5 is sealed.
Therefore, in the process that the right exchange hole 5 rotates leftwards, the exchange hole 5 moves to the left side of the partition plate, then the screw rod 25 is in contact with the partition plate and is pressed into the compressed air cavity 24 by the partition plate, the screw rod 25 is pressed by the clamping seat 2 after leaving the partition plate, the screw rod 25 moves downwards to drive the transmission gear 23 to rotate, the sealing plate 21 is opened, and the geothermal water source flows out through the exchange hole 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a shallow geothermal energy utilizes device based on earth's surface water body, includes shell (1), its characterized in that: the inner wall of the shell (1) is fixedly connected with a clamping seat (2), the inner wall of the clamping seat (2) is rotatably connected with a power toothed ring (3), the inner side of the clamping seat (2) is movably connected with a rotary table (4), the top of the rotary table (4) is provided with an exchange hole (5), the inner wall of the exchange hole (5) is provided with a compression groove (6), the bottom wall of the compression groove (6) is provided with a movable hole (7), the bottom wall of the compression groove (6) and the opening part of the movable hole (7) are fixedly connected with a compression spring (8), the compression spring (8) is inserted with a compression rod (9), one end of the compression rod (9) close to the exchange hole (5) is fixedly connected with a compression plate (10), one end of the compression rod (9) far away from the compression plate (10) is fixedly connected with a push spring (11), the inner wall of the movable hole (7) is provided, the push device is characterized in that one end, far away from the compression plate (10), of the push spring (11) is fixedly connected with a push block (13), one end, close to the push spring (11), of the push hole (13) is provided with a cross hole (14), the inside of the cross hole (14) is movably connected with a control rod (16) and a clamping rod (18), one end, far away from the compression rod (9), of the control rod (16) is fixedly connected with a reset spring (15), the outer side of the control rod (16) is provided with a placement groove (17), the inner wall of the exchange hole (5) is provided with a rotating groove (19) at an opening above the exchange hole, the rotating groove (19) is internally and movably connected with a rotating toothed ring (20), the inner bottom wall of the rotating groove (19) is movably connected with a sealing plate (21), a pull rod (22) is movably connected between the sealing plate (21) and the rotating toothed ring (20), and a transmission gear, the top of the rotary table (4) is provided with a compressed air cavity (24) penetrating through the rotating groove (19), the inside of the compressed air cavity (24) is movably connected with a screw rod (25), the inner top wall of the compressed groove (6) is provided with a movable air cavity (26), and the inside of the movable air cavity (26) is movably connected with an extrusion rod (27).
2. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: two water inlet pipes are installed at the top of the shell (1), the ground hot water source is injected into the water inlet pipe on the left side, and the brine is injected into the water inlet pipe on the right side.
3. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: and partition plates are arranged between the inner bottom wall and the inner top wall of the shell (1) and the rotary disc (4).
4. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: the circle center of the rotary table (4) is positioned on the left side of the circle center of the power gear ring (3).
5. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: two layers of filter screens are arranged in the exchange holes (5), and ion exchange resin is filled between the two layers of filter screens.
6. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: and the surfaces of the compression plate (10) opposite to the extrusion rod (27) are provided with corresponding inclined surfaces.
7. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: magnets which are mutually adsorbed are arranged at one end, opposite to the clamping rod (18), of the clamping rod (18), and a round angle is arranged at the top, close to one surface of the compression rod (9), of the clamping rod (18).
8. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: the inner side of the transmission gear (23) is provided with threads, and a communicating air hole is formed between the compressed air cavity (24) and the movable air cavity (26).
9. The shallow geothermal energy utilization device based on the surface water body as claimed in claim 1, wherein: the screw rod (25) penetrates through the transmission gear (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010918594.XA CN112047430A (en) | 2020-09-04 | 2020-09-04 | Shallow geothermal energy utilizes device based on earth's surface water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010918594.XA CN112047430A (en) | 2020-09-04 | 2020-09-04 | Shallow geothermal energy utilizes device based on earth's surface water |
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| Publication Number | Publication Date |
|---|---|
| CN112047430A true CN112047430A (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010918594.XA Withdrawn CN112047430A (en) | 2020-09-04 | 2020-09-04 | Shallow geothermal energy utilizes device based on earth's surface water |
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| CN (1) | CN112047430A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103159332A (en) * | 2012-04-13 | 2013-06-19 | 徐毅 | Methods for processing and preventing water scales in geothermal system |
| CN104310531A (en) * | 2014-11-28 | 2015-01-28 | 何新华 | Elastic full-type fixed bed up-flow regeneration ion exchanger |
| CN109813000A (en) * | 2019-03-14 | 2019-05-28 | 安徽工业经济职业技术学院 | Shallow layer geothermal energy based on surface water body utilizes device |
-
2020
- 2020-09-04 CN CN202010918594.XA patent/CN112047430A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103159332A (en) * | 2012-04-13 | 2013-06-19 | 徐毅 | Methods for processing and preventing water scales in geothermal system |
| CN104310531A (en) * | 2014-11-28 | 2015-01-28 | 何新华 | Elastic full-type fixed bed up-flow regeneration ion exchanger |
| CN109813000A (en) * | 2019-03-14 | 2019-05-28 | 安徽工业经济职业技术学院 | Shallow layer geothermal energy based on surface water body utilizes device |
Non-Patent Citations (2)
| Title |
|---|
| 宗有仁 等: "《国产水处理用离子交换树脂性能及测试方法》", 31 January 1994, 四川省电力工业局 * |
| 朱月海 等: "《工业给水处理》", 30 September 2016, 同济大学出版社 * |
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Application publication date: 20201208 |