CN215490420U - Flow control device for geothermal recharge - Google Patents
Flow control device for geothermal recharge Download PDFInfo
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- CN215490420U CN215490420U CN202121928607.8U CN202121928607U CN215490420U CN 215490420 U CN215490420 U CN 215490420U CN 202121928607 U CN202121928607 U CN 202121928607U CN 215490420 U CN215490420 U CN 215490420U
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- control device
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- recharging
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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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Abstract
The utility model discloses a flow control device for geothermal recharging, which is mainly used for controlling the recharging flow in the geothermal recharging process; the upper end of the recharging well is attached with a first sliding block, the first sliding blocks are symmetrically distributed about the center of the suspension plate, and the suspension plate is made of light PVC materials; the connecting pipe is fixedly connected with the middle position of the suspension plate; the method comprises the following steps: the filter box is arranged on the connecting pipe, and a filter plate is arranged in the filter box; and the fastening screw penetrates through the filter box. This a flow control device for in geothermol power recharge through installing the rose box to the realization filters the recharge water, avoids containing more impurity in the recharge water, is convenient for follow-up to using the recharge water, and can realize controlling the flow through control panel, first stagnant water board and second stagnant water board, adopts multiple control's mode, thereby can effectual assurance control effect.
Description
Technical Field
The utility model relates to the technical field of geothermal application, in particular to a flow control device for geothermal recharge.
Background
Geothermal energy is clean natural heat energy, the geothermal energy is also utilized in a mode of underground water, the high-temperature lava heats the nearby underground water, the heated water can finally seep out of the ground, and geothermal recharge is a measure for avoiding thermal pollution and chemical pollution caused by direct discharge of geothermal wastewater.
The publication number is: the geothermal well recharging device of CN107676997A adjusts the magnitude of the recharging flow rate through the water level change in the recharging well, so that the water level in the recharging well is kept at a relatively stable water level, and the stable control of the recharging water level is realized. On the other hand, an external power supply and a sensor are not needed, the guy cable is pulled along with the water level change of the recharge well through the floating ball and is transmitted to the regulating valve core of the regulating valve, so that the opening degree of the regulating valve is controlled to regulate the recharge water quantity, the operation is stable, the control is timely, and the cost is low.
However, there are some problems in the process of using the above structure, for example, by adopting a circuit control mode, the using effect is easily affected by the circuit fault, and the filtering treatment of the recharging water is difficult, so that the subsequent using effect is affected, and the control by adopting the floating ball is easily damaged in the using process, so that the control effect is affected. In order to solve the problems, innovative design is urgently needed on the basis of the flow control device in the original geothermal recharging process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flow control device for geothermal recharging, which aims to solve the problems that the use effect is easily influenced due to circuit faults and the control effect is easily influenced due to damage caused by the adoption of a floating ball for control in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a flow control device for geothermal recharging is mainly used for controlling the recharging flow in the geothermal recharging process;
the upper end of the recharging well is attached with a first sliding block, the first sliding blocks are symmetrically distributed about the center of the suspension plate, and the suspension plate is made of light PVC materials;
the connecting pipe is fixedly connected with the middle position of the suspension plate;
the method comprises the following steps:
the filter box is arranged on the connecting pipe, and a filter plate is arranged in the filter box;
the fastening screw penetrates through the filter box and is connected with the connecting plate through a threaded hole formed in the upper end of the connecting plate;
the lower end of the fixing plate is provided with the connecting plate, the fixing plate is arranged on the connecting pipe, and the connecting plate and the filter box are mutually attached;
the control device shell is mutually attached to the connecting pipe;
the sealing plate is arranged in an annular structure and is arranged on the control device shell, and the sealing plate is mutually attached to a circular groove formed in the connecting pipe;
a guide plate installed at an inner surface of the control device case;
the sliding rail plates are arranged on the control device shell, 2 sliding rails are arranged on the sliding rail plates, and sliding grooves are formed in the sliding rail plates;
and the protection plate is arranged at the upper end of the control device shell.
Preferably, the guide plate is attached to the control plate through a groove formed in the upper end of the guide plate, the control plate is connected with the rotating screw rod through a bearing arranged in the upper end of the control plate, the rotating screw rod is in threaded connection with the control device shell, and the position of the control plate can be changed up and down through rotation of the rotating screw rod.
Preferably, the control panel is symmetrically provided with second sliding blocks, the second sliding blocks are in sliding connection with the control device shell through grooves formed in the control device shell, and the movement range of the control panel is limited conveniently through the second sliding blocks through the structure.
Preferably, the control device shell internally mounted has the board of accepting, just it has first stagnant water board and second stagnant water board to accept to laminate on the board, and through platelike structure interconnect between first stagnant water board and the second stagnant water board, through above-mentioned structure, be convenient for under the effect of first stagnant water board and second stagnant water board, control the flow.
Preferably, the adjusting slide bar is installed at the upper end of the second water stop plate, the adjusting slide bar passes through a sealing bearing installed on the control device shell and the control device shell are combined with each other, and the adjusting slide bar is convenient to drive the second water stop plate to move up and down.
Preferably, the slide rail plate and the third slide block form a sliding connection, the third slide block is symmetrically distributed about the center of the adjusting slide rod, the third slide block is connected with a rotating shaft installed at the output end of the motor through a threaded hole formed in the upper end of the third slide block, and meanwhile, a belt pulley group is installed on the rotating shaft at the output end of the motor.
Compared with the prior art, the utility model has the beneficial effects that: according to the flow control device for geothermal recharge, the filtration of recharge water is realized by installing the filter box, more impurities in the recharge water are avoided, the subsequent use of the recharge water is facilitated, the flow can be controlled by the control panel, the first water stop plate and the second water stop plate, and a multi-control mode is adopted, so that the control effect can be effectively ensured;
1. through the rotation of the fastening screw, the connecting plate and the filter box are disassembled, so that the filter box is convenient to take down, and the filter plate in the filter box is cleaned and replaced, so that the purity of the recharge water can be effectively ensured, namely, more impurities in the recharge water are avoided;
2. the position of the control plate is changed up and down by rotating the screw rod, and the positions of the first water stop plate and the second water stop plate are changed by adjusting the movement of the sliding rod, so that the recharge water is controlled.
Drawings
FIG. 1 is a schematic view of a cross-section of a suspension plate according to the present invention;
FIG. 2 is a schematic cross-sectional front view of a housing of the control device of the present invention;
FIG. 3 is a schematic top sectional view of the connecting tube of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic side sectional view of a second water stop according to the present invention.
In the figure: 1. recharging the well; 2. a first slider; 3. a suspension plate; 4. a connecting pipe; 5. a filter box; 6. a filter plate; 7. fastening screws; 8. a connecting plate; 9. a fixing plate; 10. a control device housing; 11. a sealing plate; 12. a guide plate; 13. a control panel; 14. rotating the screw; 15. a second slider; 16. a bearing plate; 17. a first water stop plate; 18. a second water stop plate; 19. adjusting the sliding rod; 20. a third slider; 21. a slide rail plate; 22. an electric motor; 23. a protection plate; 24. a pulley set.
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. 1-5, the present invention provides a technical solution: a flow control device for geothermal recharging is mainly used for controlling the recharging flow in the geothermal recharging process;
the upper end of the recharging well 1 is attached with a first sliding block 2, the first sliding blocks 2 are symmetrically distributed about the center of a suspension plate 3, and the suspension plate 3 is made of light PVC materials;
the connecting pipe 4 is fixedly connected with the middle position of the suspension plate 3;
the method comprises the following steps:
the filter box 5 is arranged on the connecting pipe 4, and a filter plate 6 is arranged in the filter box 5;
the fastening screw 7 penetrates through the filter box 5, and the fastening screw 7 is connected with the connecting plate 8 through a threaded hole formed in the upper end of the connecting plate 8;
the lower end of the fixing plate 9 is provided with a connecting plate 8, the fixing plate 9 is arranged on the connecting pipe 4, and the connecting plate 8 and the filter box 5 are mutually attached;
a control device housing 10 attached to the connection pipe 4;
the sealing plate 11 is arranged in an annular structure and is arranged on the control device shell 10, and the sealing plate 11 is mutually attached to a circular groove formed in the connecting pipe 4;
a guide plate 12 installed on an inner surface of the control device case 10;
the sliding rail plates 21 are arranged on the control device shell 10, 2 sliding grooves are formed in the sliding rail plates 21, and the sliding grooves are formed in the sliding rail plates 21;
a shielding plate 23 installed at an upper end of the control device case 10;
in this example, the guide plate 12 is attached to the control plate 13 through a groove formed in the upper end of the guide plate, the control plate 13 is connected to the rotary screw 14 through a bearing formed in the upper end of the control plate, and the rotary screw 14 is in threaded connection with the control device housing 10; the control board 13 is symmetrically provided with second sliding blocks 15, and the second sliding blocks 15 are in sliding connection with the control device shell 10 through grooves formed in the control device shell 10;
when the recharge water needs to be closed for a long time, the rotary screw 14 in fig. 2 is rotated, because the rotary screw 14 is provided with a thread structure, and the rotary screw 14 and the control board 13 form a rotating mechanism through a bearing arranged on the control board 13, along with the rotation of the rotary screw 14, the control board 13 is driven to change up and down under the action of the second slider 15, along with the movement of the control board 13, the control board 13 is tightly attached to the groove formed on the guide board 12, so that whether the control device shell 10 is switched on or off is controlled, and the situation that the on-off condition of the control device shell 10 is difficult to change due to circuit damage is avoided;
a bearing plate 16 is arranged in the control device shell 10, a first water stop plate 17 and a second water stop plate 18 are attached to the bearing plate 16, and the first water stop plate 17 and the second water stop plate 18 are connected with each other through a plate-shaped structure; an adjusting slide rod 19 is arranged at the upper end of the second water stop plate 18, and the adjusting slide rod 19 is mutually combined with the control device shell 10 through a sealing bearing arranged on the control device shell 10; the slide rail plate 21 and the third slide block 20 form a sliding connection, the third slide block 20 is symmetrically distributed about the center of the adjusting slide rod 19, the third slide block 20 is connected with a rotating shaft installed at the output end of the motor 22 through a threaded hole formed in the upper end of the third slide block, and a belt pulley group 24 is installed on the rotating shaft at the output end of the motor 22;
when the flow of the recharge water needs to be changed, the motor 22 is started to work, because the output end of the motor 22 is connected with the rotating shaft, because the rotating shaft at the output end of the motor 22 is connected with the third slider 20 through the threaded hole formed in the third slider 20, namely, the position of the third slider 20 is changed up and down along with the driving of the motor 22, because the third slider 20 is symmetrically distributed about the center of the adjusting slide rod 19, the adjusting slide rod 19 starts to move up and down, because the second water stop plate 18 is installed at the lower end of the adjusting slide rod 19, and the second water stop plate 18 is connected with the first water stop plate 17 through a plate-shaped structure, the first water stop plate 17 and the second water stop plate 18 start to move up and down along with the movement of the adjusting slide rod 19, and the control of the flow of the recharge water is realized.
The working principle is as follows: when needs use this device, be connected with connecting pipe 4 through rose box 5, just under the effect of the filter 6 of the inside setting of rose box 5 this moment, the realization filters the impurity in the recharge water, thereby can effectual assurance recharge aquatic cleanliness nature, be convenient for follow-up use, control the recharge water through connecting pipe 4 through controlling means shell 10, the control panel 13 that sets up promptly in the controlling means shell 10, first stagnant water board 17 realizes controlling the flow of recharge water with second stagnant water board 18, this is exactly this a flow control device's that is arranged in geothermal recharge theory of operation.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A flow control device for geothermal recharging is mainly used for controlling the recharging flow in the geothermal recharging process;
the upper end of the recharging well is attached with a first sliding block, the first sliding blocks are symmetrically distributed about the center of the suspension plate, and the suspension plate is made of light PVC materials;
the connecting pipe is fixedly connected with the middle position of the suspension plate;
it is characterized by comprising:
the filter box is arranged on the connecting pipe, and a filter plate is arranged in the filter box;
the fastening screw penetrates through the filter box and is connected with the connecting plate through a threaded hole formed in the upper end of the connecting plate;
the lower end of the fixing plate is provided with the connecting plate, the fixing plate is arranged on the connecting pipe, and the connecting plate and the filter box are mutually attached;
the control device shell is mutually attached to the connecting pipe;
the sealing plate is arranged in an annular structure and is arranged on the control device shell, and the sealing plate is mutually attached to a circular groove formed in the connecting pipe;
a guide plate installed at an inner surface of the control device case;
the sliding rail plates are arranged on the control device shell, 2 sliding rails are arranged on the sliding rail plates, and sliding grooves are formed in the sliding rail plates;
and the protection plate is arranged at the upper end of the control device shell.
2. A flow control device for use in geothermal recharging according to claim 1, wherein: the guide plate is attached to the control plate through a groove formed in the upper end of the guide plate, the control plate is connected with the rotating screw rod through a bearing arranged in the upper end of the control plate, and the rotating screw rod is in threaded connection with the control device shell.
3. A flow control device for use in geothermal recharging according to claim 2, wherein: the control panel is symmetrically provided with second sliding blocks, and the second sliding blocks are in sliding connection with the control device shell through grooves formed in the control device shell.
4. A flow control device for use in geothermal recharging according to claim 1, wherein: the control device shell internally mounted has the board of accepting, just it has first stagnant water board and second stagnant water board to accept to laminate on the board, and through platelike structure interconnect between first stagnant water board and the second stagnant water board.
5. A flow control device for use in geothermal recharging according to claim 4, wherein: and an adjusting slide rod is installed at the upper end of the second water stop plate, and the adjusting slide rod is mutually combined with the control device shell through a sealing bearing installed on the control device shell.
6. A flow control device for use in geothermal recharging according to claim 5, wherein: the sliding rail plate and the third sliding block form sliding connection, the third sliding block is symmetrically distributed relative to the center of the adjusting sliding rod, the third sliding block is connected with a rotating shaft installed at the output end of the motor through a threaded hole formed in the upper end of the third sliding block, and meanwhile, a belt pulley group is installed on the rotating shaft at the output end of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928607.8U CN215490420U (en) | 2021-08-17 | 2021-08-17 | Flow control device for geothermal recharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928607.8U CN215490420U (en) | 2021-08-17 | 2021-08-17 | Flow control device for geothermal recharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215490420U true CN215490420U (en) | 2022-01-11 |
Family
ID=79762503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121928607.8U Active CN215490420U (en) | 2021-08-17 | 2021-08-17 | Flow control device for geothermal recharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215490420U (en) |
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2021
- 2021-08-17 CN CN202121928607.8U patent/CN215490420U/en active Active
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Flow Control Device for Geothermal Recharge Effective date of registration: 20230330 Granted publication date: 20220111 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: SHANDONG DIKUANG NEW ENERGY CO.,LTD. Registration number: Y2023980036668 |