Geothermal well chamber for collecting geothermal information

Abstract

The utility model relates to a geothermal well chamber for collecting geothermal information, which comprises an operation room and a data monitoring device arranged in the operation room, the data monitoring device comprises a monitoring box installed in the operation room and a monitoring module arranged in the monitoring box, and the monitoring module comprises a water temperature monitoring display and a water level monitoring display. The water temperature monitoring displayer is connected with a water temperature sensor arranged in a geothermal well through a first data line, the water level monitoring displayer is connected with a water level sensor arranged in the geothermal well through a second data line, and the first data line and the second data line are arranged in the sleeve device in a penetrating mode. The sleeve device is composed of two parts which can be spliced, and the two parts of the sleeve device are respectively connected with the first data line and the second data line in a clamping mode. The geothermal well chamber has the technical effect that the monitoring device in the geothermal well chamber can be conveniently replaced and overhauled.

Description

Technical Field

[0001] The present application relates to the technical field of geothermal information collection, and in particular to a geothermal well chamber for collecting geothermal information. Background Art

[0002] At present, geothermal wells refer to methods and devices for generating electricity using geothermal energy at a depth of about 3,500 meters or hot spring water with a water temperature greater than 30°C. Geothermal energy is divided into three categories: high temperature, medium temperature, and low temperature. Geothermal energy that is higher than 150°C and exists in the form of steam is high temperature geothermal energy; geothermal energy that is between 90°C and 150°C and exists in the form of a mixture of water and steam is medium temperature geothermal energy; geothermal energy that is higher than 25°C and lower than 90°C and exists in the form of warm water, warm water, hot water, etc. is low temperature geothermal energy. In the process of using geothermal wells, it is necessary to measure the water depth or working depth of the geothermal wells, and it is also necessary to monitor the information collected by the geothermal wells in real time. However, the monitoring data is diverse, and multiple monitoring devices need to be set up for real-time monitoring. At the same time, the monitoring devices will also be frequently inspected and replaced.

[0003] With respect to the above-mentioned related technologies, the inventor believes that there is a technical defect in the prior art that the monitoring device is inconvenient to repair and replace. Summary of the invention

[0004] In order to solve the above technical problems, the present application provides a geothermal well chamber for collecting geothermal information.

[0005] The present application provides a geothermal well chamber for collecting geothermal information, which adopts the following technical solution:

[0006] A geothermal well chamber for collecting geothermal information, comprising an operating room and a data monitoring device placed in the operating room, the data monitoring device comprising a monitoring box installed in the operating room and a monitoring module placed in the monitoring box, the monitoring module comprising a water temperature monitoring display and a water level monitoring display, the water temperature monitoring display is connected to a water temperature sensor placed in the geothermal well via a first data line, the water level monitoring display is connected to the water level sensor placed in the geothermal well via a second data line, the first data line and the second data line are passed through a casing device, the casing device is composed of two parts that can be spliced ​​and the two parts are respectively clamped with the first data line and the second data line; the water level monitoring display and the water temperature monitoring display are both provided with a fault warning module, and the fault warning module is connected to a mobile terminal via a wireless transmission module.

[0007] By adopting the above technical solution, the underground water level information and water temperature information of the geothermal well can be monitored in real time through the data monitoring device. This information is collected through the water level sensor and the water temperature sensor in the geothermal well, and transmitted to the monitoring device through the first data line and the second data line. When adjusting the monitoring device and the sensor, it is only necessary to adjust the casing device to conveniently separate the first data line and the second data line from each other, and finally to facilitate the disassembly of the two, which is simple and convenient to operate.

[0008] Preferably, the water level monitoring display and the water temperature monitoring display are both provided with corresponding movable displays, and the movable displays are connected to the corresponding water level monitoring display and water temperature monitoring display via a wireless network; a signal conversion module is provided between the movable display and the water temperature monitoring display and the water level monitoring display respectively, and when the movable display is away from the corresponding display, the signal conversion module starts to transfer the signal of the corresponding display to the water level monitoring display or the water temperature monitoring display.

[0009] By adopting the above technical solution, during normal use, the transmitted data can be converted to the corresponding movable display in real time through the set signal conversion module, so that the operator can view the corresponding data in real time when deep in the well, which is simpler and more convenient to operate.

[0010] Preferably, the signal conversion module is a toggle switch and a signal transmitter connected in series therewith, the toggle switch is located on the upper side of the water level monitoring display and the water temperature monitoring display, and is in an off state by pressing the movable display on the toggle switch. At this time, the signal transmitter is in an off state, and when the movable display is in a non-pressed state, the signal transmitter is in an on state.

[0011] Preferably, the monitoring box comprises an operating frame installed on the wall of the operating room and an operating door hinged to the operating frame, a groove is provided at the edge of the operating door and a sealing rubber ring is fixed in the groove.

[0012] By adopting the above technical solution, since the operating room is connected to the geothermal well, water vapor will enter the operating room. The provided operating door and sealing rubber ring can play a certain moisture-proof role, thereby reducing the possibility of damage to internal electronic components.

[0013] Preferably, a U-shaped opening is opened at the lower side of the operation frame, the U-shaped opening faces the operation door, a positioning plate is inserted into the U-shaped opening, and a through hole is formed between the positioning plate and the U-shaped opening for the first data line and the second data line to pass through.

[0014] By adopting the above technical solution and providing the U-shaped opening and the positioning plate, the first data cable and the second data cable can be disassembled more conveniently, and the operation is simpler and more convenient.

[0015] Preferably, the water level monitoring display and the outer side of the water level monitoring display are both provided with moisture-proof covers.

[0016] Preferably, the moisture-proof cover is made of plastic material, a cavity is arranged inside the plastic cover, activated carbon is arranged inside the cavity, and air holes are arranged inside and outside the moisture-proof cover.

[0017] By adopting the above technical solution and providing a moisture-proof cover and activated carbon inside, the problem of humidity inside the operating room can be further solved and the service life of the equipment can be increased.

[0018] Preferably, the sleeve device is a square tube with a square cross-section, and the two connectable parts of the square tube are U-shaped tubes, and the two contacting surfaces of the U-shaped tube are provided with serrated notches and the two can be connected to each other.

[0019] By adopting the above technical solution and setting the serrated notches, the U-shaped tubes can be spliced ​​together more firmly and more conveniently.

[0020] Preferably, a protrusion is provided inside the U-shaped tube, and the first data line and the second data line are fixed respectively by the protrusion.

[0021] Preferably, two opposite sides of the sleeve device are provided with positioning grooves matching the through holes.

[0022] By adopting the above technical solution, a positioning groove is set on the sleeve device, which can match the through hole, so that the sleeve device is more stable, the first data line and the second data line will not be exposed to the outside, so that external moisture will not enter the monitoring box, thereby improving the service life of the equipment.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] The data monitoring device can monitor the underground water level information and water temperature information of the geothermal well in real time. The information is collected by the water level sensor and the water temperature sensor in the geothermal well, and transmitted to the monitoring device through the first data line and the second data line. When adjusting the monitoring device and the sensor, it is only necessary to adjust the casing device to separate the first data line and the second data line from each other, so that the two can be disassembled, which is simple and convenient to operate.

[0025] The sleeve device is provided with a positioning groove which can match the through hole, so that the sleeve device is more stable, the first data line and the second data line are not exposed outside, so that external moisture does not enter the monitoring box, and the service life of the equipment is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is an overall schematic diagram of the embodiment.

[0027] Figure 2 Schematic diagram of the structure of the casing device in the embodiment.

[0028] Explanation of the accompanying drawings: 1. Monitoring box; 11. Operating frame; 12. Operating door; 13. Sealing rubber ring; 14. U-shaped mouth; 15. Positioning plate; 16. Moisture-proof cover; 2. Monitoring module; 21. Water temperature monitoring display; 22. Water level monitoring display; 23. First data line; 24. Second data line; 3. Casing device; 31. U-shaped tube; 32. Positioning groove. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-2 This application is described in further detail.

[0030] The present application embodiment discloses a geothermal well chamber for collecting geothermal information. Figure 1-2 The geothermal well room includes an operation room and a data monitoring device placed in the operation room. The data monitoring device includes a monitoring box 1 and a monitoring module 2 arranged in the monitoring box 1. The monitoring module 2 includes a water temperature monitoring display 21 and a water level monitoring display 22. The water temperature monitoring display 21 is connected to a water temperature sensor placed in the geothermal well through a first data line 23, and the water level monitoring display 22 is connected to the water level sensor placed in the geothermal well through a second data line 24; the water level monitoring display 22 and the water temperature monitoring display 21 are both provided with corresponding movable displays, and the movable displays are connected to the corresponding water level monitoring display 22 and water temperature monitoring display 21 through a wireless network; a signal conversion module is respectively provided between the movable display and the water temperature monitoring display 21 and the water level monitoring display 22, and when the movable display is away from the corresponding display, the signal conversion module starts to transfer the signal of the corresponding display to the water level monitoring display 22 or the water temperature monitoring display 21; the water level monitoring display 22 and the water temperature monitoring display 21 are both provided with a fault warning module, and the fault warning module is connected to the mobile terminal through a wireless transmission module.

[0031] The signal conversion module is a toggle switch and a signal transmitter connected in series therewith. The toggle switch is located on the upper side of the water level monitoring display 22 and the water temperature monitoring display 21. The movable display is pressed on the toggle switch to make it in the disconnected state. At this time, the signal transmitter is in the closed state. When the movable display is in the non-pressed state, the signal transmitter is in the open state.

[0032] The monitoring box 1 includes an operating frame 11 installed on the wall of the operating room and an operating door 12 hinged to the operating frame 11. A groove is provided at the edge of the operating door 12, and a sealing rubber ring 13 is fixed in the groove. The sealing rubber ring 13 is used to prevent excessive external moisture from entering the monitoring box 1 when the operating door 12 is closed; a sleeve device 3 is provided on the lower side of the monitoring box 1. The sleeve device 3 is a square tube with a square cross-section. The square tube includes two U-shaped tubes 31 that can be spliced ​​to each other. The two contacting surfaces of the U-shaped tube 31 are provided with serrated notches and the two can be spliced ​​to each other; a protrusion is provided inside the U-shaped tube 31, and the first data line 23 and the second data line 24 are fixed respectively by the protrusion; a U-shaped opening 14 is provided on the lower side of the operating frame 11, and the U-shaped opening 14 faces the operating door 12. A positioning plate 15 is inserted into the U-shaped opening 14 , and the positioning plate 15 and the U-shaped opening 14 form a through hole through which the first data line 23 and the second data line 24 pass; two opposite sides of the sleeve device 3 are provided with positioning grooves 32 matching the through holes.

[0033] A moisture-proof cover 16 is provided on the water level monitoring display 22 and on the outside of the water level monitoring display 22 ; the moisture-proof cover 16 is made of plastic material, a cavity is provided inside the moisture-proof cover, activated carbon is provided inside the cavity, and air holes are provided inside and outside the moisture-proof cover 16 .

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A geothermal well chamber for collecting geothermal information, characterized in that: The invention comprises an operation room and a data monitoring device placed in the operation room, wherein the data monitoring device comprises a monitoring box (1) installed in the operation room and a monitoring module (2) placed in the monitoring box (1), wherein the monitoring module (2) comprises a water temperature monitoring display (21) and a water level monitoring display (22), wherein the water temperature monitoring display (21) is connected to a water temperature sensor placed in a geothermal well via a first data line (23), and the water level monitoring display (22) is connected to a water level sensor placed in the geothermal well via a second data line (24), wherein the first data line (23) and the second data line (24) are passed through a casing device (3), and the casing device (3 ) is composed of two parts that can be spliced ​​and the two parts are respectively connected to the first data line (23) and the second data line (24); the water level monitoring display (22) and the water temperature monitoring display (21) are both provided with a fault warning module, and the fault warning module is connected to the mobile end through a wireless transmission module; the sleeve device (3) is a square tube with a square cross-section, and the two parts that can be spliced ​​are respectively U-shaped tubes (31), and the two contacting surfaces of the U-shaped tube (31) are provided with serrated notches and the two can be spliced ​​with each other; the U-shaped tube (31) is provided with a protrusion inside, and the first data line (23) and the second data line (24) are respectively fixed by the protrusion.

2. A geothermal well chamber for collecting geothermal information according to claim 1, characterized in that: The water level monitoring display (22) and the water temperature monitoring display (21) are both provided with corresponding movable displays, and the movable displays are connected to the corresponding water level monitoring display (22) and water temperature monitoring display (21) via a wireless network; a signal conversion module is provided between the movable display and the water temperature monitoring display (21) and the water level monitoring display (22), respectively, and when the movable display is away from the corresponding display, the signal conversion module starts to transfer the signal of the corresponding display to the water level monitoring display (22) or the water temperature monitoring display (21).

3. A geothermal well chamber for collecting geothermal information according to claim 2, characterized in that: The signal conversion module is a toggle switch and a signal transmitter connected in series therewith. The toggle switch is located on the upper side of the water level monitoring display (22) and the water temperature monitoring display (21). The movable display is pressed on the toggle switch to put it in an off state. At this time, the signal transmitter is in an off state. When the movable display is in a non-pressed state, the signal transmitter is in an on state.

4. A geothermal well chamber for collecting geothermal information according to claim 1, characterized in that: The monitoring box (1) comprises an operating frame (11) mounted on the wall of an operating room and an operating door (12) hinged to the operating frame (11); a groove is provided at the edge of the operating door (12) and a sealing rubber ring (13) is fixed in the groove; a U-shaped opening (14) is provided at the lower side of the operating frame (11), the U-shaped opening (14) faces the operating door (12); a positioning plate (15) is inserted in the U-shaped opening (14); and a through hole is formed between the positioning plate (15) and the U-shaped opening (14) for a first data line (23) and a second data line (24) to pass through.

5. A geothermal well chamber for collecting geothermal information according to claim 3, characterized in that: The water level monitoring display (22) and the outer side of the water level monitoring display (22) are both provided with a moisture-proof cover (16).

6. A geothermal well chamber for collecting geothermal information according to claim 5, characterized in that: The moisture-proof cover (16) is made of plastic material, a cavity is arranged inside the moisture-proof cover, activated carbon is arranged inside the cavity, and air holes are arranged inside and outside the moisture-proof cover (16).

7. A geothermal well chamber for collecting geothermal information according to claim 4, characterized in that: Positioning grooves (32) matching the through holes are provided on two opposite sides of the sleeve device (3).

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