CN216926217U - Middle-deep geothermal water sample sampling device - Google Patents
Middle-deep geothermal water sample sampling device Download PDFInfo
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- CN216926217U CN216926217U CN202220364013.7U CN202220364013U CN216926217U CN 216926217 U CN216926217 U CN 216926217U CN 202220364013 U CN202220364013 U CN 202220364013U CN 216926217 U CN216926217 U CN 216926217U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 113
- 238000005070 sampling Methods 0.000 title claims abstract description 26
- 238000004804 winding Methods 0.000 claims abstract description 26
- 239000010410 layer Substances 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
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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 application relates to a middle-deep geothermal water sample sampling device, which relates to the field of geothermal water sample sampling devices and comprises a frame body, a rotary power piece, a traction rope, a submersible pump, a guide assembly for vertical guide, a water outlet pipe and a cable; the frame body is supported on a support base outside a well, the rotary power part is installed on the frame body, an output shaft of the rotary power part is coaxially and fixedly connected with a winding post, and one end, far away from the rotary power part, of the winding post is rotatably connected to the frame body; one end of the traction rope is wound on the winding post, and the submersible pump is fixedly connected to the other end of the traction rope; the guide assembly is arranged on the well wall, and the submersible pump is connected to the guide assembly; one end of the water outlet pipe is communicated with a water outlet of the submersible pump, and the other end of the water outlet pipe extends out of the well; one end of the cable is fixedly connected to the submersible pump, and the other end of the cable extends out of the well. This application has the effect that makes things convenient for the immersible pump to come in and go out in the well.
Description
Technical Field
The application relates to the field of geothermal water sample sampling devices, in particular to a middle-deep geothermal water sample sampling device.
Background
Geothermal energy is a renewable energy source, and is generally divided into shallow geothermal energy, medium-deep hydrothermal geothermal energy, and deep dry-hot rock geothermal energy; at present, geothermal resources developed in China are mainly medium-deep hydrothermal geothermal energy, and the geothermal energy is taken out for people to use by means of extracting underground water; the existing geothermal water needs to use a geothermal water sampling device for sampling investigation periodically during the use process.
In the prior art, a geothermal water sampling device comprises a submersible pump, a traction rope, a water outlet pipe and a cable; the submersible pump is immersed in well water, the traction rope is fixedly connected to the submersible pump to pull the submersible pump, one end of the water outlet pipe is communicated with a water outlet of the submersible pump, and the other end of the water outlet pipe extends out of the well; one end of the cable is fixedly connected to the submersible pump, and the other end of the cable extends out of the well.
In view of the above-mentioned related art, the inventors found that the following drawbacks exist: the staff need take out the immersible pump from the geothermol power in the well to overhaul at an interval, then send into the geothermol power in the well again, use the haulage rope to stretch into the immersible pump in the well or follow the in-process that takes out in the well, can have certain contained angle between the pulling force direction of haulage rope and the vertical direction sometimes, lead to the immersible pump can produce with the wall of a well and collide with, the immersible pump is gone into and is gone out not enough smooth and easy in the well.
SUMMERY OF THE UTILITY MODEL
In order to make the more smooth and easy discrepancy in-well of immersible pump, this application provides a middle and deep geothermal water sample sampling device.
The application provides a middle-deep geothermal water sample sampling device adopts following technical scheme:
a middle-deep geothermal water sample sampling device comprises a frame body, a rotary power piece, a traction rope, a submersible pump, a guide assembly for vertical guide, a water outlet pipe and a cable; the support body is supported outside the well on a support basis, the rotary power piece is arranged on the support body, an output shaft of the rotary power piece is coaxially and fixedly connected with a wrapping post, and one end of the wrapping post, far away from the rotary power piece, is rotatably connected to the support body; one end of the traction rope is wound on the winding post, and the submersible pump is fixedly connected to the other end of the traction rope; the guide assembly is arranged on the well wall, and the submersible pump is connected to the guide assembly; one end of the water outlet pipe is communicated with a water outlet of the submersible pump, and the other end of the water outlet pipe extends out of the well; one end of the cable is fixedly connected to the submersible pump, and the other end of the cable extends out of the well.
By adopting the technical scheme, when the submersible pump needs to submerge for sampling, a worker starts the rotary power piece to reduce the winding amount of the traction rope on the winding post, and the submersible pump descends along the vertical direction under the guiding action of the guiding assembly; when the submersible pump needs to ascend, a worker operates the rotary power piece to rotate in the opposite direction, the winding amount of the traction rope on the winding post is increased, and the submersible pump ascends in the vertical direction; in the process of the submersible pump driven by the traction rope to submerge and ascend, the submersible pump moves vertically and does not collide with the well wall in the moving process, so that the submersible pump can smoothly enter and exit the well.
Optionally, the guide assembly comprises a guide rail and a slide block; the guide rail is along vertical direction fixed connection on the wall of a well, slider fixed connection is on the immersible pump, the slider cover is established on the guide rail and guide rail sliding connection, and the direction of sliding is along vertical direction, immersible pump fixed connection is on the slider.
Through adopting above-mentioned technical scheme, the cooperation of guide rail and slider can be stable lead the immersible pump.
Optionally, one side of the frame body close to the well mouth is rotatably connected with a fixed pulley, the rotating axis is along the horizontal direction, and the traction rope winds around the fixed pulley and then stretches into the well along the vertical direction.
Through adopting above-mentioned technical scheme, the in-process of wrapping the pillar at the winding haulage rope, the haulage rope that stretches into in the geothermol power well can remain vertical state throughout for the immersible pump keeps better motion state always.
Optionally, a mounting seat is fixedly connected to a position of the submersible pump corresponding to a fixed position of the traction rope, and the traction rope is fixedly connected to the mounting seat; the mounting seat comprises a clamp and a bolt; the submersible pump clamp comprises two clamp rings, wherein one side surface of each clamp ring is provided with a notch, each notch consists of two flat surfaces with a certain included angle, and the two notches are opposite to each other to clamp the outer side wall of the submersible pump; the free end of the bolt penetrates through one of the clamping hoops and is in threaded connection with the other clamping hoop.
Through adopting above-mentioned technical scheme, the opening has from the centering action for two clamps can adapt to the immersible pump of equidimension not.
Optionally, a water pipe coil storage barrel for storing the water outlet pipe and a cable coil storage barrel for storing the cable are arranged on the basis outside the well.
Through adopting above-mentioned technical scheme, make things convenient for the staff to deposit outlet pipe and cable.
Optionally, the water pipe coil is placed along vertical fixedly connected with water pipe guide cylinder in the bucket, the cable coil is placed along vertical fixedly connected with cable guide cylinder in the bucket.
Through adopting above-mentioned technical scheme, the water pipe guide cylinder separates the fender to the inboard formation of the outlet pipe that coils, and the cable guide cylinder separates the fender to the inboard formation of the cable that coils, prevents that outlet pipe and cable from appearing in disorder at the in-process of putting of dish.
Optionally, the side wall of the water pipe coiling barrel and the side wall of the cable coiling barrel are both fixedly connected with two mounting plates; the water pipe coiling barrel is characterized in that a roller is rotatably connected between two mounting plates on the water pipe coiling barrel, a roller is rotatably connected between two mounting plates on the cable coiling barrel, and the rotating axes of the two rollers are along the horizontal direction; the height of the roller on the water pipe coiling barrel is higher than that of the water pipe guide cylinder, and the height of the roller on the cable coiling barrel is higher than that of the cable guide cylinder.
Through adopting above-mentioned technical scheme, when the immersible pump dives to the well, pulling outlet pipe and cable, the outlet pipe is deviate from the top of the water pipe guide cylinder of following of one deck down from last, and the cable is deviate from the top of the cable guide cylinder of following of one deck down from last, need not the manual work and takes out outlet pipe and cable, has reduced the human consumption.
Optionally, the top border of bucket is put to the water pipe dish, the top border of bucket is put to the cable drum and the border department of mounting panel all coats and has the protective layer.
By adopting the technical scheme, the scratches on the water outlet pipe and the cable in the coiling process are reduced.
Optionally, the guide assemblies are provided in multiple groups.
Through adopting above-mentioned technical scheme, the stability of direction has been strengthened.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the submersible pump can ascend and descend in the well under the action of the rotary power piece, the winding post and the traction rope, and vertically moves under the action of the guide assembly without colliding with the well wall in the moving process, so that the submersible pump can more smoothly enter and exit the well;
2. the water pipe coiling bucket and the cable coiling bucket are arranged outside the well, so that the water outlet pipe and the cable can be conveniently stored;
3. through set up mounting panel and roller on putting the bucket at the water pipe dish, set up mounting panel and roller on the bucket is put to the cable drum, pulling outlet pipe and cable when the immersible pump dives need not the manual work and takes out outlet pipe and cable, have reduced manpower consumption.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of the connection of the mounting base and the guide rail in the embodiment of the present application;
FIG. 3 is a schematic structural diagram of a water pipe coil barrel in the embodiment of the present application;
fig. 4 is a structural schematic diagram of a cable drum in the embodiment of the present application.
Reference numerals: 1. a frame body; 11. a top plate; 12. supporting legs; 13. a support bar; 14. a pulley bracket; 141. a fixed pulley; 2. a rotary power member; 21. a winding post; 3. a hauling rope; 31. an auxiliary hauling rope; 4. a submersible pump; 41. a mounting seat; 411. clamping a hoop; 4111. opening the gap; 412. a bolt; 5. a guide assembly; 51. a guide rail; 52. a slider; 6. a water outlet pipe; 7. a cable; 8. coiling the water pipe into a barrel; 81. a water pipe guide cylinder; 82. mounting a plate; 821. a roller; 83. a protection pad; 9. putting a cable drum; 91. a cable guide cylinder.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a middle and deep geothermal water sample sampling device.
Referring to fig. 1, the middle-deep geothermal water sample sampling device comprises a frame body 1, a rotary power part 2, a traction rope 3, a submersible pump 4, a guide assembly 5 for vertical guide, a water outlet pipe 6 and a cable 7; the support body 1 is supported outside a water well on a support basis, the rotary power part 2 is arranged on the support body 1, an output shaft of the rotary power part 2 is coaxially and fixedly connected with a winding post 21, and one end, far away from the rotary power part 2, of the winding post 21 is rotatably connected to the support body 1; one end of the traction rope 3 is wound on the winding post 21, and the submersible pump 4 is fixedly connected to the other end of the traction rope 3; the guide assembly 5 is arranged on the well wall, and the submersible pump 4 is connected to the guide assembly 5; one end of the water outlet pipe 6 is communicated with the water outlet of the submersible pump 4, and the other end extends out of the well; one end of the cable 7 is fixedly connected to the submersible pump 4, and the other end extends out of the well.
Referring to fig. 1, a frame body 1 includes a top plate 11 and support legs 12; the top plate 11 is rectangular, four supporting legs 12 are arranged, the top parts of the four supporting legs are respectively fixedly connected to four corners of the top plate 11, and the bottom parts of the four supporting legs are supported on a supporting foundation; to enhance the stability of the support legs 12, the support legs 12 are flared outwardly, forming a "figure-of-eight" between each two adjacent support legs 12.
Referring to fig. 1, a supporting rod 13 is fixedly connected to the top plate 11 at a position corresponding to the winding post 21, one end of the winding post 21, which is far away from the output shaft of the rotary power member 2, is rotatably connected to the supporting rod 13, and the rotation axis coincides with the rotation axis of the rotary power member 2.
Referring to fig. 1, rotary power spare 2 can use motor or rotatory hydro-cylinder, and it is comparatively difficult to arrange the hydraulic pressure station in view of around the well, and this application embodiment recommends and uses the motor, and the motor has the function of band-type braking, prevents behind the motor outage, and immersible pump 4 falls.
According to the mechanics principle, when the pulling force applied by the pulling rope 3 to the submersible pump 4 passes through the gravity center of the submersible pump 4 and coincides with the movement direction of the submersible pump 4, the submersible pump 4 can obtain the maximum acceleration without overturning moment; for this purpose, referring to fig. 1, a pulley bracket 14 is fixedly connected to one side of the top plate 11 close to the wellhead, a fixed pulley 141 is rotatably connected to the top of the pulley bracket 14, the rotation axis of the pulley bracket is in the horizontal direction, and the traction rope 3 passes around the fixed pulley 141 and then extends into the well in the vertical direction and passes through the center of gravity of the submersible pump 4.
Referring to fig. 1 and 2, the submersible pump 4 is fixedly connected with a mounting seat 41 corresponding to the fixing position of the traction rope 3, and the traction rope 3 is fixedly connected with the mounting seat 41.
Referring to fig. 2, the mount 41 includes a yoke 411 and a bolt 412; two clamps 411 are arranged, one side surface of each clamp 411 is provided with a V-shaped opening 4111, and when the two clamps 411 clamp the submersible pump 4, the two V-shaped openings 4111 are opposite; two sides of one hoop 411 are respectively provided with a connecting hole, a threaded hole is formed in the position of the other hoop 411 corresponding to the connecting hole, and the free end of the bolt 412 penetrates through the connecting hole and is in threaded connection with the threaded hole; when the worker fixes the mounting base 41 on the submersible pump 4, the two bolts 412 are screwed down to enable the two clamps 411 to approach each other, and the two V-shaped openings 4111 clamp the outer side surface of the submersible pump 4.
With reference to fig. 1 and 2, a connection hole is formed in the symmetry axis of each clamp 411, an auxiliary hauling rope 31 hauling rope 3 is fixedly connected in the connection hole, and the two auxiliary hauling ropes 31 hauling ropes 3 extend upwards and are fixedly connected to the hauling rope 3 after being converged.
Referring to fig. 2, the guide assembly 5 includes a guide rail 51 and a slider 52; the guide rail 51 is fixedly connected to the well wall along the vertical direction, the sliding block 52 is fixedly connected to one of the clamps 411, the sliding block 52 is sleeved on the guide rail 51 and is in sliding connection with the guide rail 51, and the sliding direction is along the vertical direction.
To enhance the stability of the guidance, the embodiments of the present application may employ two or more sets of guide members 5.
When a worker constructs a water well, the guide rail 51 is fixedly connected to the wall of the well, after the construction is completed, the worker installs the rotary power piece 2, the wrapping post 21 and the fixed pulley 141 at corresponding positions of the frame body 1, then fixedly connects the mounting seat 41 to the submersible pump 4, fixedly connects the sliding block 52 to one of the clamps 411, then winds one end of the traction rope 3 on the wrapping post 21, fixedly connects the other end of the traction rope 3 on the mounting seat 41 through the two sections of auxiliary traction ropes 31, and then starts the rotary power piece 2 to wind the traction rope 3 until less traction ropes 3 are left outside the wrapping post 21, and winds the traction rope 3 on the fixed pulley 141; next, the worker lifts the submersible pump 4, sleeves the sliding block 52 on the guide rail 51, gradually falls the submersible pump 4 until the traction rope 3 is in a tightened state, moves the frame body 1, and fixes the frame body 1 on a support foundation outside the water well by using the foundation bolt 412 after the traction rope 3 extending into the well is in the vertical direction; when the submersible pump 4 needs to dive, a worker starts the motor to reduce the winding amount of the traction rope 3 on the winding post 21, and the submersible pump 4 descends along the guide rail 51; when the submersible pump 4 needs to ascend, a worker operates the motor to rotate in the opposite direction, the winding amount of the traction rope 3 on the winding post 21 is increased, and the submersible pump 4 ascends along the guide rail 51; in the process that the submersible pump 4 is dragged by the traction rope 3 to dive and rise, the submersible pump 4 moves vertically along the guide rail 51, and does not collide with the well wall in the moving process, so that the submersible pump 4 can enter and exit the well more smoothly.
In the embodiment of the present application, the depth of the water well is 300m, therefore, the lengths of the water outlet pipe 6 and the cable 7 are both longer, and when the submersible pump 4 is taken out from the water well, in order to facilitate the storage of the water outlet pipe 6 and the cable 7, referring to fig. 1, a water pipe coil storage barrel 8 for storing the water outlet pipe 6 and a cable coil storage barrel 9 for storing the cable 7 are arranged on the basis outside the water well.
With reference to fig. 3 and 4, the water pipe coiling barrel 8 and the cable coiling barrel 9 are both cylindrical and have open top ends; put bucket 8's middle part at the water pipe dish along vertical fixedly connected with water pipe guide 81, put bucket 9's middle part at the cable drum along vertical fixedly connected with cable guide 91, when the staff puts the 6 coils of outlet pipe in bucket 8 is put to the water pipe dish, rely on the direction of water pipe guide 81, it piles up in bucket 8 is put to the water pipe dish to encircle water pipe guide 81 one deck, put 7 coils of cable when putting bucket 9 in the cable drum, rely on the direction of cable guide 91, it piles up in bucket 9 is put to the cable drum to encircle cable guide 91 one deck.
When the submersible pump 4 submerges into the well, the water outlet pipe 6 and the cable 7 need to be led out from the water pipe coiling barrel 8 and the cable coiling barrel 9 respectively, and in order to reduce the consumption of manpower, the tensile force of the submersible pump 4 on the water outlet pipe 6 and the cable 7 can be used as the power for leading the water outlet pipe 6 and the cable 7 out; referring to fig. 4, a water pipe outlet is formed in the side wall of the water pipe coiling and placing barrel 8, a cable 7 outlet is formed in the side wall of the cable coiling and placing barrel 9, and both sides of the water pipe outlet and both sides of the cable 7 outlet are bent outwards to form mounting plates 82; a roller 821 is rotatably connected between the two mounting plates 82 on the water pipe coil placing barrel 8, a roller 821 is also rotatably connected between the two mounting plates 82 on the cable coil placing barrel 9, the rotating axes of the two rollers 821 are both along the horizontal direction, the height of the roller 821 on the water pipe coil placing barrel 8 is higher than that of the water pipe guide cylinder 81, the height of the roller 821 on the cable coil placing barrel 9 is higher than that of the cable guide cylinder 91, and the water outlet pipe 6 and the cable 7 are both lapped on the corresponding roller 821 and led out; when the submersible pump 4 submerges in the well, the water outlet pipe 6 and the cable 7 are pulled, the water outlet pipe 6 is pulled out from the top of the water pipe guide cylinder 81 on one layer from top to bottom, and the cable 7 is pulled out from the top of the cable guide cylinder 91 on one layer from top to bottom.
With reference to fig. 3 and 4, the top edge of the water pipe coil accommodating barrel 8, the top edge of the cable coil accommodating barrel 9 and the edge of the mounting plate 82 are respectively bonded with a protective pad 83, so that scratches on the water outlet pipe 6 and the cable 7 in the coiling process are reduced.
The implementation principle of the middle-deep geothermal water sample sampling device in the embodiment of the application is as follows: when a worker needs to submerge the submersible pump 4 to sample geothermal water, the motor is started, the winding amount of the traction rope 3 on the winding post 21 is reduced, the submersible pump 4 moves downwards along the vertical direction under the guiding action of the guiding assembly 5, and the submersible pump 4 moves downwards and pulls the water outlet pipe 6 and the cable 7 to be led out from the water pipe coil placing barrel 8 and the cable coil placing barrel 9 respectively; when the sampling is finished and the submersible pump 4 needs to be taken out of the well, the motor is reversed, the winding amount of the traction rope 3 on the winding post 21 is increased, the submersible pump 4 rises along the vertical direction, and a worker respectively coils the water outlet pipe 6 and the cable 7 in the water pipe coiling barrel 8 and the cable 7 coiling through; the lifting process of the submersible pump 4 is all moved along the vertical direction, the submersible pump does not collide with the well wall, meanwhile, the water outlet pipe 6 and the cable 7 are both convenient to store and take out, and the submersible pump 4 is more smooth when being conveyed into and taken out of the well.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a middle and deep geothermal water sample sampling device which characterized in that: comprises a frame body (1), a rotary power part (2), a traction rope (3), a submersible pump (4), a guide component (5) for vertical guide, a water outlet pipe (6) and a cable (7);
the support body (1) is supported outside a water well on a support basis, the rotary power part (2) is installed on the support body (1), an output shaft of the rotary power part (2) is coaxially and fixedly connected with a winding post (21), and one end, far away from the rotary power part (2), of the winding post (21) is rotatably connected to the support body (1);
one end of the traction rope (3) is wound on the wrapping post (21), and the submersible pump (4) is fixedly connected to the other end of the traction rope (3);
the guide assembly (5) is arranged on a well wall, and the submersible pump (4) is connected to the guide assembly (5);
one end of the water outlet pipe (6) is communicated with a water outlet of the submersible pump (4), and the other end of the water outlet pipe extends out of the well;
one end of the cable (7) is fixedly connected to the submersible pump (4), and the other end of the cable extends out of the well.
2. The device for sampling a geothermal water sample in a medium depth layer according to claim 1, wherein: the guide assembly (5) comprises a guide rail (51) and a slide block (52);
guide rail (51) are along vertical direction fixed connection on the wall of a well, slider (52) fixed connection is on immersible pump (4), slider (52) cover is established on guide rail (51) and guide rail (51) sliding connection, and the vertical direction is followed to the slip direction, immersible pump (4) fixed connection is on slider (52).
3. The device for sampling a geothermal water sample in a medium-deep layer according to claim 1, wherein: one side of the frame body (1) close to the wellhead is rotatably connected with a fixed pulley (141), the rotating axis of the frame body is along the horizontal direction, and the traction rope (3) bypasses the fixed pulley (141) and then stretches into the well along the vertical direction.
4. The device for sampling a geothermal water sample in a medium depth layer according to claim 1, wherein: the submersible pump (4) is fixedly connected with an installation seat (41) at a position corresponding to the fixed position of the traction rope (3), and the traction rope (3) is fixedly connected to the installation seat (41);
the mounting seat (41) comprises a clamp (411) and a bolt (412);
two hoop clamps (411) are arranged, a notch (4111) is formed in one side face of each hoop clamp (411), each notch (4111) is composed of two flat faces with a certain included angle, and the two notches (4111) are opposite;
the free end of the bolt (412) penetrates through one of the clamping bands (411) and is connected to the other clamping band (411) in a threaded mode.
5. The device for sampling a geothermal water sample in a medium depth layer according to claim 1, wherein: a water pipe coil storage barrel (8) for storing the water outlet pipe (6) and a cable coil storage barrel (9) for storing the cable (7) are arranged on the basis outside the well.
6. The device for sampling a geothermal water sample in a middle layer according to claim 5, wherein: the water pipe coil is placed along vertical fixedly connected with water pipe guide cylinder (81) in bucket (8), the cable coil is placed along vertical fixedly connected with cable guide cylinder (91) in bucket (9).
7. The device for sampling a geothermal water sample in a medium depth layer according to claim 6, wherein: the side wall of the water pipe coiling barrel (8) and the side wall of the cable coiling barrel (9) are fixedly connected with two mounting plates (82);
a roller (821) is rotatably connected between the two mounting plates (82) on the water pipe coiling barrel (8), a roller (821) is rotatably connected between the two mounting plates (82) on the cable coiling barrel (9), and the rotating axes of the two rollers (821) are along the horizontal direction;
the height of the roller (821) on the water pipe coiling and placing barrel (8) is higher than that of the water pipe guide barrel (81), and the height of the roller (821) on the cable coiling and placing barrel (9) is higher than that of the cable guide barrel (91).
8. The device for sampling a geothermal water sample in a medium depth layer according to claim 7, wherein: the top border of bucket (8) is put to the water pipe dish, the top border of bucket (9) is put to the cable drum and the border department of mounting panel (82) all coats and has the protective layer.
9. The device for sampling a geothermal water sample in a medium depth layer according to claim 1, wherein: the guide assembly (5) is provided with a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220364013.7U CN216926217U (en) | 2022-02-22 | 2022-02-22 | Middle-deep geothermal water sample sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220364013.7U CN216926217U (en) | 2022-02-22 | 2022-02-22 | Middle-deep geothermal water sample sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN216926217U true CN216926217U (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220364013.7U Expired - Fee Related CN216926217U (en) | 2022-02-22 | 2022-02-22 | Middle-deep geothermal water sample sampling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116143007A (en) * | 2023-02-07 | 2023-05-23 | 中核二十五建设有限公司 | Underground leaching uranium mining submersible pump well descending device |
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2022
- 2022-02-22 CN CN202220364013.7U patent/CN216926217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116143007A (en) * | 2023-02-07 | 2023-05-23 | 中核二十五建设有限公司 | Underground leaching uranium mining submersible pump well descending device |
| CN116143007B (en) * | 2023-02-07 | 2023-10-03 | 中核二十五建设有限公司 | Underground leaching uranium mining submersible pump well descending device |
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