CN214371025U

CN214371025U - Geothermal conversion equipment based on geothermal utilization

Info

Publication number: CN214371025U
Application number: CN202022506696.9U
Authority: CN
Inventors: 张斯�
Original assignee: Hunan Zhongda Jingwei Geothermy Development Technology Co ltd
Current assignee: Hunan Zhongda Jingwei Geothermy Development Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-10-08
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a geothermal conversion device based on geothermal utilization, which comprises a top plate, a water inlet pipe and a water outlet pipe which are arranged at two ends of a heat exchange pipe, wherein the top end of the top plate is provided with a protective mechanism for protecting the heat exchange pipe, the protective mechanism comprises a protective net cover, four stoppers are arranged around the top end of the protective net cover, the edge of the top end of the top plate is provided with a through groove corresponding to the stopper, the top end of the top plate is fixedly provided with a fixed block corresponding to the through groove, one side of the stopper is fixedly provided with a sleeve, one side of the fixed block is provided with a pressing bolt which is sleeved with the sleeve, the stopper which is arranged at the top end of the protective net cover and is matched with the through groove, the pressing bolt which is connected with the fixed block through screw thread and the sleeve which is sleeved with the pressing bolt, and the stability of the installation of the protective net cover is ensured through the matching of the pressing bolt and the sleeve, thereby realized protecting the heat exchange tube through the protection screen panel, prevented that the material in the rivers from scraping the heat exchange tube.

Description

Geothermal conversion equipment based on geothermal utilization

Technical Field

The utility model relates to a geothermol power conversion equipment field especially relates to a geothermol power conversion equipment based on geothermol power utilization.

Background

Geothermal energy is natural heat energy extracted from the earth's crust, which comes from lava rock inside the earth and exists in the form of heat, which is energy that causes volcanic eruptions and earthquakes. The hot lava heats up the nearby ground water, which eventually seeps out of the ground. In order to improve the utilization rate of energy, save energy and protect environment, geothermal energy is collected and utilized through geothermal conversion equipment.

The curved heat exchange tube is additionally arranged in the conventional geothermal conversion equipment, and the heat exchange tube is special in shape, so that the heat exchange tube is inconvenient to fix, the stability of the heat exchange tube is influenced, particles are contained in heated underground water when the heat exchange tube is used, the heat exchange tube is collided with the particles, the heat exchange tube is easy to scratch, and the service life of the heat exchange tube is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a geothermol power conversion equipment based on geothermol power utilization has realized protecting the heat exchange tube through the protection screen panel, prevents the material scratch heat exchange tube in the rivers.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a geothermol power conversion equipment based on geothermol power utilization, includes the roof, sets up inlet tube and outlet pipe at the heat exchange tube both ends, the top of roof is provided with the protection machanism that is used for protecting the heat exchange tube, protection machanism is including the protection screen panel, the top of protection screen panel is provided with four stoppers all around, the top edge of roof sets up the groove that runs through corresponding with the stopper, the top fixed mounting of roof has and runs through the fixed block that the groove corresponds mutually, one side fixed mounting of stopper has the sleeve, the clamp bolt who overlaps mutually with the sleeve is worn to be equipped with by one side screw thread of fixed block.

As a preferred technical scheme of the utility model, the bottom of roof is provided with and is used for carrying out the fixed establishment who fixes to the heat exchange tube, fixed establishment includes solid fixed rubber pad, solid fixed rubber pad fixed mounting is in the central line department of roof bottom, solid fixed rubber pad's both sides are provided with baffle and cardboard respectively, the draw-in groove has been seted up to one side of solid fixed rubber pad, the inboard of baffle and cardboard all is provided with the fixture block with draw-in groove matched with, the both sides of baffle all are provided with first auricle, the both sides of cardboard all are provided with the second auricle, the fixing bolt who wears to be equipped with first auricle threaded connection in one side of second auricle.

As an optimal technical scheme of the utility model, the cross section size of stopper is the same with the cross section size that runs through the groove, welded connection between stopper and the protective mesh cover.

As an optimal technical scheme of the utility model, the shape of cross section of fixed block is L shape, welded connection between fixed block and the roof.

As a preferred technical scheme of the utility model, anti-skidding line has been seted up in clamp bolt's the outside, clamp bolt's axis and telescopic axis coincidence, clamp bolt's external diameter is the same with telescopic internal diameter.

As an optimal technical scheme of the utility model, the U-shaped groove has all been seted up to one side of baffle and cardboard, the width in U-shaped groove is the same with the external diameter of heat exchange tube.

As an optimal technical scheme of the utility model, the cross sectional dimension of draw-in groove is the same with the cross sectional dimension of fixture block, all through screw fixed connection between fixture block and baffle and the cardboard.

As a preferred technical scheme of the utility model, the specification of first auricle is the same with fixing bolt's specification, the size of a dimension of first auricle is the same with fixing bolt's size of a dimension.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the design of the limiting block which is arranged at the top end of the protective net cover and matched with the through groove, the compression bolt which is in threaded connection with the fixing block and the sleeve which is sleeved with the compression bolt, the stability of the installation of the protective net cover is ensured through the matching of the compression bolt and the sleeve, so that the heat exchange tube is protected by the protective net cover, and the heat exchange tube is prevented from being scratched by substances in water flow;

2. through having designed baffle and the cardboard of installing at fixing rubber pad to and wear to establish second auricle one side and first auricle threaded connection's fixing bolt, the baffle of being convenient for and the installation of cardboard, simultaneously through the cooperation of draw-in groove with the fixture block, guaranteed the stability of baffle with the cardboard installation, thereby realized being convenient for fix spacing to the heat exchange pipe, prevent that the heat exchange pipe from at the during operation, take place the shake, thereby influence the stability of heat exchange pipe.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the geothermal conversion device of the present invention;

fig. 2 is a schematic view of the internal three-dimensional structure of the geothermal conversion device of the present invention;

fig. 3 is a schematic view of the sectional structure of the geothermal conversion device of the present invention;

FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;

wherein: 1. a protective mesh enclosure; 2. a top plate; 3. a water inlet pipe; 4. a water outlet pipe; 5. a fixed block; 6. a hold-down bolt; 7. a sleeve; 8. a limiting block; 9. a through groove; 10. a baffle plate; 11. clamping a plate; 12. fixing a rubber pad; 13. a card slot; 14. a clamping block; 15. a first tab; 16. fixing the bolt; 17. a second tab; 18. a heat exchange tube.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1, the utility model provides a geothermal conversion equipment based on geothermal utilization, including roof 2, set up inlet tube 3 and outlet pipe 4 at heat exchange tube 18 both ends, the top of roof 2 is provided with the protection machanism that is used for protecting heat exchange tube 18, the protection machanism includes protection screen panel 1, four stoppers 8 are provided around the top of protection screen panel 1, the top edge of roof 2 is equipped with the through groove 9 corresponding with stopper 8, the top of roof 2 is fixedly installed with the fixed block 5 corresponding with through groove 9, one side of stopper 8 is fixedly installed with sleeve 7, one side screw thread of fixed block 5 is worn to be equipped with the clamp bolt 6 that registrates with sleeve 7;

when the protection mechanism of this device is installed, remove protection screen panel 1, make the stopper 8 on protection screen panel 1 top cooperate with running through groove 9, promote protection screen panel 1, make protection screen panel 1 and roof 2 contact, rotate clamp bolt 6, make clamp bolt 6 remove to one side of stopper 8, make clamp bolt 6 and sleeve 7 registrate mutually simultaneously to the stability of protection screen panel 1 installation has been guaranteed.

As a further implementation manner of this embodiment, as shown in fig. 1, the cross-sectional dimension of the limiting block 8 is the same as the cross-sectional dimension of the through groove 9, and the limiting block 8 is welded to the protective mesh enclosure 1; in order to facilitate the matching of the limiting block 8 and the through groove 9, the stability of the protective mesh enclosure 1 is ensured.

As a further embodiment of the present embodiment, as shown in fig. 1, the cross-sectional shape of the fixing block 5 is L-shaped, and the fixing block 5 is welded to the top plate 2; the effect through fixed block 5 makes clamp bolt 6 and sleeve 7 cooperate, supports protection screen 1 simultaneously.

As a further embodiment of the present embodiment, as shown in fig. 1, the outer side of the compression bolt 6 is provided with anti-slip threads, the axis of the compression bolt 6 coincides with the axis of the sleeve 7, and the outer diameter of the compression bolt 6 is the same as the inner diameter of the sleeve 7; to facilitate the engagement of the compression bolt 6 with the sleeve 7.

Example 2

Referring to fig. 1-4, the utility model provides a geothermal conversion equipment based on geothermal utilization, including roof 2, set up inlet tube 3 and outlet pipe 4 at heat exchange tube 18 both ends, the bottom of roof 2 is provided with the fixed establishment that is used for fixing heat exchange tube 18, the fixed establishment includes fixed rubber pad 12, fixed rubber pad 12 is fixedly mounted in the central line department of roof 2 bottom, the both sides of fixed rubber pad 12 are provided with baffle 10 and cardboard 11 respectively, draw-in groove 13 is seted up to one side of fixed rubber pad 12, baffle 10 and the inboard of cardboard 11 all are provided with fixture block 14 that cooperates with draw-in groove 13, the both sides of baffle 10 all are provided with first auricle 15, the both sides of cardboard 11 all are provided with second auricle 17, one side of second auricle 17 is worn to be equipped with the fixing bolt 16 with first auricle 15 threaded connection;

when the fixing mechanism of this device used, remove cardboard 11, make the inboard fixture block 14 of cardboard 11 and draw-in groove 13 looks block, make the fixture block 14 and the draw-in groove 13 looks block of baffle 10 one side simultaneously, make fixing bolt 16 pass fixing bolt 16, make second auricle 17 and first auricle 15 close soon mutually, thereby be in the same place baffle 10 is fixed with cardboard 11, realized being convenient for fix spacing heat exchange tube 18, prevent that heat exchange tube 18 from at the during operation, take place the shake, thereby influence the stability of heat exchange tube 18.

As a further embodiment of this embodiment, as shown in fig. 2, a U-shaped groove is formed on one side of each of the baffle 10 and the clamping plate 11, and the width of the U-shaped groove is the same as the outer diameter of the heat exchange tube 18; to facilitate the fitting of the baffles 10 and the clamping plates 11 to the heat exchange tubes 18.

As a further implementation manner of the present embodiment, as shown in fig. 3, the cross-sectional dimension of the clamping groove 13 is the same as the cross-sectional dimension of the clamping block 14, and the clamping block 14 is fixedly connected with the baffle 10 and the clamping plate 11 through screws; in order to ensure the stable installation of the baffle 10 and the card board 11.

As a further embodiment of the present embodiment, as shown in fig. 4, the first tab 15 has the same size as the fixing bolt 16, and the first tab 15 has the same size as the fixing bolt 16; to facilitate installation of the device.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a geothermol power conversion equipment based on geothermol power utilization, includes roof (2), sets up inlet tube (3) and outlet pipe (4) at heat exchange tube (18) both ends, its characterized in that: the top of roof (2) is provided with the safeguard mechanism that is used for protecting heat exchange pipe (18), safeguard mechanism includes guard net cover (1), the top of guard net cover (1) is provided with four stopper (8) all around, the top edge of roof (2) is seted up and is run through groove (9) corresponding with stopper (8), the top fixed mounting of roof (2) have with run through groove (9) corresponding fixed block (5), one side fixed mounting of stopper (8) has sleeve (7), one side screw thread of fixed block (5) is worn to be equipped with clamp bolt (6) that registrate mutually with sleeve (7).

2. A geothermal heat conversion apparatus according to claim 1, wherein: the heat exchange tube fixing device is characterized in that a fixing mechanism used for fixing the heat exchange tube (18) is arranged at the bottom end of the top plate (2), the fixing mechanism comprises a fixing rubber pad (12), the fixing rubber pad (12) is fixedly installed at the center line of the bottom end of the top plate (2), a baffle (10) and a clamping plate (11) are respectively arranged on two sides of the fixing rubber pad (12), a clamping groove (13) is formed in one side of the fixing rubber pad (12), clamping blocks (14) matched with the clamping grooves (13) are arranged on the inner sides of the baffle (10) and the clamping plate (11), first lug pieces (15) are arranged on two sides of the baffle (10), second lug pieces (17) are arranged on two sides of the clamping plate (11), and fixing bolts (16) in threaded connection with the first lug pieces (15) are arranged on one side of the second lug pieces (17).

3. A geothermal heat conversion apparatus according to claim 1, wherein: the size of the cross section of the limiting block (8) is the same as that of the cross section of the through groove (9), and the limiting block (8) is connected with the protective net cover (1) in a welding mode.

4. A geothermal heat conversion apparatus according to claim 1, wherein: the cross section of the fixing block (5) is L-shaped, and the fixing block (5) is connected with the top plate (2) in a welding mode.

5. A geothermal heat conversion apparatus according to claim 1, wherein: the anti-skidding lines are formed in the outer side of the compression bolt (6), the axis of the compression bolt (6) is overlapped with the axis of the sleeve (7), and the outer diameter of the compression bolt (6) is the same as the inner diameter of the sleeve (7).

6. A geothermal heat conversion apparatus according to claim 2, wherein: u-shaped grooves are formed in one sides of the baffle (10) and the clamping plate (11), and the width of each U-shaped groove is the same as the outer diameter of the heat exchange tube (18).

7. A geothermal heat conversion apparatus according to claim 2, wherein: the cross-sectional dimension of the clamping groove (13) is the same as that of the clamping block (14), and the clamping block (14) is fixedly connected with the baffle (10) and the clamping plate (11) through screws.

8. A geothermal heat conversion apparatus according to claim 2, wherein: the specification of the first lug plate (15) is the same as that of the fixing bolt (16), and the size of the first lug plate (15) is the same as that of the fixing bolt (16).