Gas generation gas-liquid separation device

Abstract

The invention relates to the technical field of gas processing, in particular to a gas generation gas-liquid separation device which comprises a separation tank and a primary separation bin arranged in the separation tank, an adsorption bin is further arranged in the separation tank, a supporting frame is fixedly connected between the top end of the separation tank and the ground, and a treatment frame is fixedly connected to the inner side of the adsorption bin. Through arrangement of the top plate, the limiting frame, the replacement mechanism and other structures, limiting of the molecular sieves on the treatment frame can be automatically relieved, and then the molecular sieves are pulled out of the treatment frame and placed on the conveying mechanism to be conveyed away; and then the new molecular sieve is moved to a material changing position, reverse heavy-load operation can be performed, and the new molecular sieve is automatically mounted in the treatment frame, so that automatic replacement of a filter element of the device is realized, a worker does not need to climb to disassemble, assemble and replace, and the convenience performance of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of gas processing, and in particular to a gas-generated electricity-liquid separation device. Background Art

[0002] The coal gas layer is extracted from the underground coal seam containing a large amount of water. It is a gas saturated with water. During the extraction process, the water in the coal gas layer is released due to changes in pressure and temperature. The gas and liquid need to be separated by a gas-water separator. The current gas-liquid separation technologies for gas and water vapor include gravity separation, centrifugal separation and filler adsorption. Among them, the filler adsorption effect is significant, but after a period of use, the filler (filter element) will be full of water vapor. If it is not replaced, the gas-liquid separation efficiency will be greatly reduced.

[0003] In the prior art, a coal mine gas power generation gas-liquid separation device with publication number CN112410088B utilizes the elasticity of the second elastic member and the third elastic member to tightly seal each set of sealing plugs in the air intake channel and the core-changing channel. At the same time, utilizing the compressibility of the second elastic member and the third elastic member, the core-changing mechanism can rotate in the inner wall of the elliptical separation chamber to change the core. During the core-changing process, there is no need to shut down the gas-liquid separation device, thereby improving the working efficiency of the gas-liquid separation device.

[0004] Although the existing device has the function of replacing the filter element without stopping the machine, it requires manual disassembly and installation of the filter element for replacement. When manually disassembling and installing the filter element, the operator needs to unscrew the fixing bolts or nuts one by one, remove the old filter element from the device, install the new filter element back, and retighten the fixings. This process is cumbersome and consumes a lot of time and manpower, increases labor costs, and reduces work efficiency. In addition, gas is a flammable and explosive gas. When manually disassembling and installing the filter element, improper operation or inadequate on-site protective measures may cause gas leakage, which will form an explosive mixture after mixing with air. It is easy to cause explosion or fire when encountering sparks or high temperatures, and there is a high safety risk.

[0005] Therefore, a gas-generated electricity-liquid separation device is proposed to solve the above problems. Summary of the Invention

[0006] The purpose of the present invention is to solve the shortcomings of the background technology and to propose a gas power generation liquid separation device.

[0007] To achieve the above objectives, the technical solution adopted by the present invention is: a gas-generating electric-liquid separation device, comprising a separation tank and a primary separation bin arranged in the separation tank, the separation tank also being provided with an adsorption bin, a support frame being fixedly connected between the top of the separation tank and the ground, a processing frame being fixedly connected to the inner side of the adsorption bin, molecular sieves being provided at both ends of the inner side of the processing frame, inspection openings being opened at the top of the processing frame relative to the position above the molecular sieve, a top plate being fixedly connected to the top, and a limit frame being fixedly connected to the front and rear sides of the processing frame relative to the position below the top plate, a plurality of right-angle blocks with inclined surfaces being fixedly connected at equidistant intervals at both ends of the inner side of the limit frame, a lower plate being fixedly connected to the lower plate at the bottom end of the top plate relative to the inner position of the limit frame, a circular hole being penetrated by the side wall of the lower plate, a round rod being slidably connected to the inner ends of the circular hole, an insert block being fixedly connected to the away side of the round rod, and the bottom ends of the insert blocks being inclined, and a replacement mechanism for releasing the restriction on removing the top plate is provided on the support frame.

[0008] In the above technical solution, further, air inlets are opened on both sides of the processing frame, the exhaust pipe of the primary separation bin is fixedly connected to the air inlet, the inner side of the air inlet is fixedly connected to a solenoid valve, the outer wall of the adsorption bin is fixedly connected to a ventilation device, and a ventilation pipe is fixedly connected between the ventilation end of the ventilation device and the processing frame.

[0009] In the above technical solution, further, a return spring is fixedly connected between the round rods, and a sealing ring is fixedly connected to the bottom end of the top plate.

[0010] In the above technical solution, further, the replacement mechanism is composed of a material picking structure and an unlocking structure, the unlocking structure includes an upper electric telescopic cylinder and a U-shaped frame, a driving frame is provided below the support frame relative to the top of the top plate, the upper electric telescopic cylinder and the U-shaped frame are each provided with a pair, the upper electric telescopic cylinder is fixedly connected to the bottom end of the driving frame, the output end of the upper electric telescopic cylinder passes through the bottom end of the driving frame and is fixedly connected to the top end of the U-shaped frame, the inner ends of the U-shaped frame are both inclined, the side wall of the lower plate is provided with a slide groove, and the side walls of the round rod are fixedly connected with extrusion rods relative to the inner side of the slide groove.

[0011] In the above technical solution, further, the material picking structure includes a material picking motor, the material picking motor is fixedly connected to the bottom end of the driving frame, the output end of the material picking motor passes through the bottom end of the driving frame and is fixedly connected to a disc, the outer wall of the disc is fixedly connected with a pair of locking blocks at equal distances, the top of the top plate is provided with a circular groove, and the inner side of the circular groove is fixedly connected with an upper plate relative to the position above the locking block.

[0012] In the above technical solution, further, the inner side of the support frame is rotatably connected to a threaded rod, the side wall of the support frame is fixedly connected to a moving motor, the output end of the moving motor passes through the inner side of the support frame and is fixedly connected to the side wall of the threaded rod, the inner side of the support frame is slidably connected to a moving block, the threaded rod passes through a thread and is connected to the inner side wall of the moving block, a pair of lower electric telescopic cylinders are fixedly connected to the top of the moving block, and the output end of the lower electric telescopic cylinder passes through the bottom end of the moving block and is fixedly connected to the top of the driving frame.

[0013] In the above technical solution, further, a conveying frame is provided on the ground below the support frame, a conveying mechanism is provided inside the conveying frame, and limiting plates for limiting the position of the top plate are fixedly connected to both sides of the outer wall of the driving frame.

[0014] In the above technical solution, further, a pair of touch sensors are fixedly connected to the top of the support frame, an L-shaped plate is fixedly connected to the side wall of the moving block, an extrusion plate is fixedly connected to the inner side of the L-shaped plate, both ends of the bottom end of the extrusion plate are inclined, the touch end of the touch sensor is set to a smooth arc surface, and the touch sensor is electrically connected to the moving motor and the lower electric telescopic cylinder through the controller.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention can automatically release the limit of the molecular sieve on the processing frame through the arrangement of structures such as the top plate, the limit frame and the replacement mechanism. The molecular sieve is then pulled out of the processing frame and placed on the conveying mechanism for transportation. The new molecular sieve is then moved to the material replacement position, and the reverse load operation can be performed to automatically install the new molecular sieve in the processing frame, thereby realizing automatic replacement of the filter element of the device. There is no need for workers to climb high to disassemble and replace it, thereby improving the convenience of the device.

[0016] 2. The present invention, through the arrangement of electronic valves, ventilation equipment, ventilation pipes and other structures, can seal the processing frame before replacing the molecular sieve, and then ventilate the gas in the processing frame through the ventilation equipment, thereby avoiding gas leakage in the processing frame during the replacement of the molecular sieve, which may cause a complete accident. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front structure of the separation device of the present invention; Figure 2 This is a schematic diagram of the partial appearance of the three-dimensional structure of the separation device of the present invention; Figure 3 This is a partially cutaway schematic diagram of the front three-dimensional structure of the separation tank of the present invention; Figure 4 This is a schematic diagram of the rear view of the processing frame of the present invention; Figure 5 The appended Figure 4A schematic diagram of the partially enlarged structure at center A; Figure 6 This is a bottom-view schematic diagram of the three-dimensional structure of the driving frame of the present invention; Figure 7 This is a bottom-up schematic diagram of the three-dimensional structure of the processing frame of the present invention; Figure 8 The appended Figure 7 A schematic diagram of the partially enlarged structure at point B in the middle; Figure 9 It is a schematic diagram of the partial appearance of the three-dimensional structure of the support frame and the moving block of the present invention.

[0018] In the figure: 1. Separation tank; 2. Primary separation chamber; 3. Adsorption chamber; 4. Support frame; 5. Processing frame; 6. Molecular sieve; 7. Top plate; 8. Limit frame; 9. Solenoid valve; 10. Right-angle block; 11. Lower plate; 12. Round rod; 13. Insert block; 14. Ventilation equipment; 15. Return spring; 16. Sealing ring; 17. Upper electric telescopic cylinder; 18. U-shaped frame; 19. Drive frame; 20. Extrusion rod; 21. Reclaiming motor; 22. Disc; 23. Locking block; 24. Upper plate; 25. Threaded rod; 26. Moving motor; 27. Moving block; 28. Lower electric telescopic cylinder; 29. ​​Conveying frame; 30. Conveying mechanism; 31. Limit plate; 32. Touch sensor; 33. L-shaped plate; 34. Extrusion plate. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] During actual use, it was found that the gas-generating electric-liquid separation device still needs manual disassembly and replacement of the filter element. When manually disassembling and installing the filter element, the operator needs to unscrew the fixing bolts or nuts one by one, remove the old filter element from the device, install the new filter element back, and retighten the fixings. This process is cumbersome and consumes a lot of time and manpower, which increases labor costs and reduces work efficiency. In addition, gas is a flammable and explosive gas. When manually disassembling and installing the filter element, improper operation or inadequate on-site protective measures may cause gas leakage, which will form an explosive mixture after mixing with air. It is easy to cause explosion or fire when encountering sparks or high temperatures, and there is a high safety risk.

[0022] like Figures 1-9The gas-generated electric-liquid separation device shown in the figure comprises a separation tank 1 and a primary separation bin 2 arranged in the separation tank 1, an adsorption bin 3 is further provided in the separation tank 1, a support frame 4 is fixedly connected between the top of the separation tank 1 and the ground, a processing frame 5 is fixedly connected to the inner side of the adsorption bin 3, molecular sieves 6 are provided at both ends of the inner side of the processing frame 5, and an inspection port is provided at the top of the processing frame 5 relative to the position above the molecular sieve 6, a top plate 7 is fixedly connected to the top of the molecular sieve 6, and a limit frame 8 is fixedly connected to the front and rear sides of the processing frame 5 relative to the position below the top plate 7, and a plurality of right-angle blocks 10 with inclined surfaces are fixedly connected to the inner ends of the limit frame 8 at equidistant intervals, and a lower plate 11 is fixedly connected to the bottom end of the top plate 7 relative to the inner position of the limit frame 8, a circular hole is penetrated through the side wall of the lower plate 11, and a round rod 12 is slidably connected to the inner ends of the circular hole, and an insert block 13 is fixedly connected to the far side of the round rod 12, and the bottom end of the insert block 13 is tilted, and a replacement mechanism for releasing the restriction on removing the top plate 7 is provided on the support frame 4; A return spring 15 is fixedly connected between the round rods 12. The setting of the return spring 15 facilitates the rapid pushing of the insert block 13 between the right-angle blocks 10 to limit the position. A sealing ring 16 is fixedly connected to the bottom end of the top plate 7. The setting of the sealing ring 16 can ensure the sealing performance of the top plate 7 after it is locked on the processing frame 5 to prevent gas leakage. The replacement mechanism consists of a material taking structure and an unlocking structure. The unlocking structure includes an upper electric telescopic cylinder 17 and a U-shaped frame 18. A driving frame 19 is provided below the support frame 4 relative to the top of the top plate 7. The upper electric telescopic cylinder 17 and the U-shaped frame 18 are each provided with a pair. The upper electric telescopic cylinder 17 is fixedly connected to the bottom end of the driving frame 19. The output end of the upper electric telescopic cylinder 17 passes through the bottom end of the driving frame 19 and is fixedly connected to the top end of the U-shaped frame 18. Both ends of the inner side of the U-shaped frame 18 are inclined. A slide groove is provided on the side wall of the lower plate 11, and an extrusion rod 20 is fixedly connected to the side wall of the round rod 12 relative to the inner side of the slide groove. The reclaiming structure includes a reclaiming motor 21, which is fixedly connected to the bottom end of the driving frame 19. The output end of the reclaiming motor 21 passes through the bottom end of the driving frame 19 and is fixedly connected to a disc 22. A pair of locking blocks 23 are fixedly connected to the outer wall of the disc 22 at equal distances. A circular groove is opened at the top of the top plate 7. The inner side of the circular groove is fixedly connected to the position above the locking block 23. A threaded rod 25 is rotatably connected to the inner side of the support frame 4, and a moving motor 26 is fixedly connected to the side wall of the support frame 4. The output end of the moving motor 26 passes through the inner side of the support frame 4 and is fixedly connected to the side wall of the threaded rod 25. A moving block 27 is slidably connected to the inner side of the support frame 4. The threaded rod 25 passes through and is threadedly connected to the inner side wall of the moving block 27. A pair of lower electric telescopic cylinders 28 are fixedly connected to the top of the moving block 27. The output end of the lower electric telescopic cylinder 28 passes through the bottom end of the moving block 27 and is fixedly connected to the top of the drive frame 19. A conveying frame 29 is provided on the ground below the support frame 4, and a conveying mechanism 30 is provided inside the conveying frame 29. Limiting plates 31 for limiting the position of the top plate 7 are fixedly connected to both sides of the outer wall of the driving frame 19. By setting the limiting plates 31, the rotation position of the top plate 7 can be limited when the driving frame 19 is docked with the top plate 7, thereby ensuring the rapid rotation out and rotation in of the disc 22 and improving the stability of the device during operation. When the molecular sieve 6 of the separation device needs to be replaced, the moving motor 26 is first controlled to start and drive the threaded rod 25 to rotate, thereby driving the threaded moving block 27 to move, thereby driving the moving block 27 and the driving frame 19 to move to the upper 6 sides of the molecular sieve that needs to be replaced, and then the moving motor 26 is controlled to stop running, and the lower electric telescopic cylinder 28 is controlled to start and drive the driving frame 19 to move downward, so that the bottom end of the driving frame 19 fits with the top of the top plate 7, and at the same time drives the disc 22 to insert into the circular groove, and then the material taking motor 21 can be controlled to start and drive the disc 22 to rotate, and at the same time drive the locking block 23 to rotate, so that the locking block 23 is screwed into the bottom of the upper plate 24, thereby realizing the connection between the disc 22 and the top plate 7, and then the upper electric telescopic cylinder 17 can be controlled to start and drive the U-shaped frame 18 to move downward; Then, through the inclined surface inside the U-shaped frame 18, the gradual downward movement of the U-shaped frame 18 will push the extrusion rod 20 to move toward the middle, and at the same time drive the round rod 12 and the insert block 13 to move toward the middle, and gradually compress the return spring 15, so that the insert block 13 moves out from between the right-angle blocks 10, thereby releasing the position restriction of the lower plate 11 and the top plate 7, and then the lower electric telescopic cylinder 28 can be controlled to start and drive the driving frame 19 to move upward. At this time, the locking block 23 is stuck between the circular groove and the upper plate 24, and the position restriction of the lower plate 11 is released, thereby driving the top plate 7 and the molecular sieve 6 to move upward at the same time, and then after the molecular sieve 6 is pulled out of the processing frame 5, the moving motor 26 can be controlled to reverse and transfer the molecular sieve 6 to the top of the conveying mechanism 30, and then the lower electric telescopic cylinder 28 can be controlled to start and place the molecular sieve 6 on the conveying line of the conveying mechanism 30, and then the material taking motor 21 is controlled to reverse and rotate the locking block 23 out from under the upper plate 24, and the lower electric telescopic cylinder 28 can be controlled to reset; Then the conveying mechanism 30 conveys the taken out molecular sieve 6 and conveys the new molecular sieve 6 to the replacement position (it needs to be placed manually on the side, and it should be noted that in order to ensure that the molecular sieve 6 can be accurately conveyed to the replacement position and ensure that the subsequent disc 22 can be accurately inserted into the circular groove, the inner side of the support frame 4 is located above the conveying frame 29. A position sensor can be equipped. After the molecular sieve 6 is conveyed to the specified position, the position sensor detects and sends it to the controller, and the controller controls the conveying mechanism 30 to stop running, thereby ensuring the stable operation of the device. Alternatively, a placement slot can be opened on the conveyor belt, and the conveying mechanism 30 is programmed to run intermittently with a fixed distance, which can also ensure that the molecular sieve 6 is accurately conveyed to the replacement position); Finally, repeat the above operation in reverse to insert the molecular sieve 6 into the processing frame 5. During the insertion process, the lower plate 11 will be inserted into the limit frame 8 (at this time, the upper electric telescopic cylinder 17 is in the initial state, and the inner inclined surface of the U-shaped frame 18 will not squeeze the extrusion rod 20). Then the insert block 13 moves to the top of the right-angle block 10. As the lower plate 11 continues to move downward, the inclined surface at the bottom end of the insert block 13 will be squeezed by the inclined surface at the top end of the right-angle block 10, thereby squeezing the insert block 13 to move toward the middle, and at the same time driving the round rod 12 to move toward the middle and compressing The reset spring 15, and then when the insert block 13 is moved away from the side of the right-angle block 10, the squeezing of the insert block 13 is released, and the insert block 13 will be pushed back to its original position under the elastic force of the reset spring 15, and moved to the next right-angle block 10. This process is repeated, and after the top plate 7 is tightly pressed against the processing frame 5, the insert block 13 is inserted next to the corresponding right-angle block 10, and is restricted by the bottom end plane of the upper right-angle block 10. The insert block 13 cannot move upward, thereby limiting the upward movement position of the top plate 7, ensuring the locking effect of the top plate 7, and avoiding gas leakage.

[0023] To sum up, through the setting of the replacement mechanism, the limit of the molecular sieve 6 on the processing frame 5 can be automatically released, and then the molecular sieve 6 can be pulled out from the processing frame 5 and placed on the conveying mechanism 30 for transportation. Then, the new molecular sieve 6 is moved to the material replacement position, and the reverse load operation can be performed to automatically install the new molecular sieve 6 in the processing frame 5, thereby realizing automatic replacement of the device filter element and solving the problem that the separation device cannot automatically replace the filter element.

[0024] On the basis of the above structure, it was found during use that, during the process of automatic disassembly and replacement of the filter element by the replacement mechanism alone, the gas processed in the processing frame 5 would leak at the moment the molecular sieve 6 was pulled out from the processing frame 5. Therefore, in order to solve the above technical problems, the above structure was further improved.

[0025] Air inlets are provided on both sides of the processing frame 5. The exhaust pipe of the primary separation chamber 2 is fixedly connected to the air inlet. The inner side of the air inlet is fixedly connected to a solenoid valve 9. The outer wall of the adsorption chamber 3 is fixedly connected to a ventilation device 14. A ventilation pipe is fixedly connected between the ventilation end of the ventilation device 14 and the processing frame 5. Before replacing the molecular sieve 6, first control the two solenoid valves 9 to close (it should be noted that the end of the gas discharge pipe after separation on the processing frame 5 is also provided with a solenoid valve, and this solenoid valve is also closed), so that the processing frame 5 is in a closed state, and then control the ventilation device 14 to start replacing the gas in the processing frame 5, collect the gas, and discharge it into safe gas to avoid gas leakage. Finally, after the replacement is completed, repeat the above operation in reverse.

[0026] In summary, through the setting of the above structure, the processing frame 5 can be sealed before replacing the molecular sieve 6, and then the gas in the processing frame 5 can be ventilated by the ventilation equipment 14, thereby avoiding gas leakage in the processing frame 5 during the replacement of the molecular sieve 6, which may cause a complete accident.

[0027] On the basis of the above structure, it was found during use that during the automatic replacement of the molecular sieve 6 by the replacement mechanism, manual operation is required to ensure that the drive frame 19 can be accurately moved to the top of the molecular sieve 6. Therefore, in order to solve the above technical problems, the above structure was further improved.

[0028] A pair of touch sensors 32 are fixedly connected to the top of the support frame 4, an L-shaped plate 33 is fixedly connected to the side wall of the moving block 27, and an extrusion plate 34 is fixedly connected to the inner side of the L-shaped plate 33. Both ends of the bottom end of the extrusion plate 34 are inclined. The touch end of the touch sensor 32 is set to a smooth arc surface. The touch sensor 32 is electrically connected to the moving motor 26 and the lower electric telescopic cylinder 28 through the controller; Before use, it is necessary to set the degree. When replacing one of the molecular sieves 6, the touch sensor 32 is energized to ensure that the drive frame 19 reaches the specified position. At the same time, when replacing the second group of molecular sieves 6, the drive frame 19 will not stop above the first group of molecular sieves 6. Therefore, when the equipment is in use, the drive frame 19 is driven by the mobile motor 26 to move to the top of the first group of molecular sieves 6, the extrusion plate 34 will touch the corresponding touch sensor 32, and the touch sensor 32 will transmit the signal to the controller. The controller controls the mobile motor 26 to stop running, and then controls the electric telescopic cylinder 28 to start to release the limit of the top plate 7 and take out the molecular sieve 6. When a new molecular sieve 6 is installed later, the drive frame 19 will move to the specified position and squeeze the touch sensor 32 to perform the same operation, thereby realizing automatic positioning of the device.

[0029] In summary, by setting the squeezing plate 34 and the touch sensor 32, the driving frame 19 can be automatically controlled to move to the top of the molecular sieve 6 that needs to be replaced, thereby improving the automation efficiency of the device and increasing the convenience of the device.

[0030] The basic principles, main features and advantages of the present invention are shown and described above.

[0031] Those skilled in the art should understand that the present invention is not limited to the above-mentioned embodiments. The above-mentioned embodiments and the specification only describe the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. These changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A gas-fired power generation electro-liquid separation device, comprising a separation tank (1) and a primary separation chamber (2) arranged in the separation tank (1), wherein the separation tank (1) is further provided with an adsorption chamber (3), characterized in that: A support frame (4) is fixedly connected between the top of the separation tank (1) and the ground, a processing frame (5) is fixedly connected to the inner side of the adsorption chamber (3), and both ends of the inner side of the processing frame (5) are provided with molecular sieves (6). The top of the processing frame (5) is provided with an inspection port relative to the position above the molecular sieve (6), and the top of the molecular sieve (6) is fixedly connected to a top plate (7). The front and rear sides of the processing frame (5) are fixedly connected to the position below the top plate (7), and the inner ends of the limiting frame (8) are fixedly connected to the limiting frame (8). A plurality of right-angle blocks (10) with inclined surfaces are fixedly connected at equal intervals. The bottom end of the top plate (7) is fixedly connected to a lower plate (11) relative to the inner position of the limit frame (8). A circular hole is opened through the side wall of the lower plate (11). Both ends of the inner side of the circular hole are slidably connected to a round rod (12). The side away from the round rod (12) is fixedly connected to an insert block (13). The bottom end of the insert block (13) is tilted. A replacement mechanism for releasing the restriction on removing the top plate (7) is provided on the support frame (4).

2. A gas-fired power generation liquid-electricity separation device according to claim 1, characterized in that: Air inlets are provided on both sides of the processing frame (5), the exhaust pipe of the primary separation chamber (2) is fixedly connected to the air inlet, the inner side of the air inlet is fixedly connected to a solenoid valve (9), the outer wall of the adsorption chamber (3) is fixedly connected to a ventilation device (14), and a ventilation pipe is fixedly connected between the ventilation end of the ventilation device (14) and the processing frame (5).

3. The gas-fired power generation liquid-electricity separation device according to claim 1, characterized in that: A return spring (15) is fixedly connected between the round rods (12), and a sealing ring (16) is fixedly connected to the bottom end of the top plate (7).

4. The gas-fired power generation liquid-electricity separation device according to claim 1, characterized in that: The replacement mechanism is composed of a material taking structure and an unlocking structure, wherein the unlocking structure comprises an upper electric telescopic cylinder (17) and a U-shaped frame (18), a driving frame (19) is provided below the support frame (4) relative to the top of the top plate (7), and a pair of the upper electric telescopic cylinder (17) and the U-shaped frame (18) are provided, the upper electric telescopic cylinder (17) is fixedly connected to the bottom end of the driving frame (19), the output end of the upper electric telescopic cylinder (17) passes through the bottom end of the driving frame (19) and is fixedly connected to the top end of the U-shaped frame (18), the inner ends of the U-shaped frame (18) are both inclined, the side wall of the lower plate (11) is provided with a slide groove, and the side wall of the round rod (12) is fixedly connected to the inner side of the slide groove with an extrusion rod (20).

5. The gas-fired power generation liquid-electricity separation device according to claim 4, characterized in that: The material-retrieving structure includes a material-retrieving motor (21), which is fixedly connected to the bottom end of the driving frame (19). The output end of the material-retrieving motor (21) passes through the bottom end of the driving frame (19) and is fixedly connected to a disc (22). A pair of locking blocks (23) are fixedly connected to the outer wall of the disc (22) at equal intervals. A circular groove is provided at the top of each top plate (7), and an upper plate (24) is fixedly connected to the inner side of each circular groove at a position above the locking block (23).

6. The gas-fired power generation liquid-electricity separation device according to claim 4, characterized in that: The inner side of the support frame (4) is rotatably connected to a threaded rod (25), the side wall of the support frame (4) is fixedly connected to a moving motor (26), the output end of the moving motor (26) passes through the inner side of the support frame (4) and is fixedly connected to the side wall of the threaded rod (25), the inner side of the support frame (4) is slidably connected to a moving block (27), the threaded rod (25) passes through the thread and is connected to the inner side wall of the moving block (27), the top of the moving block (27) is fixedly connected to a pair of lower electric telescopic cylinders (28), the output end of the lower electric telescopic cylinder (28) passes through the bottom end of the moving block (27) and is fixedly connected to the top of the drive frame (19).

7. The gas-fired power generation liquid-electricity separation device according to claim 4, characterized in that: A conveying frame (29) is provided on the ground below the support frame (4), a conveying mechanism (30) is provided inside the conveying frame (29), and limiting plates (31) for limiting the position of the top plate (7) are fixedly connected to both sides of the outer wall of the driving frame (19).

8. The gas-fired power generation liquid-electricity separation device according to claim 6, characterized in that: A pair of touch sensors (32) are fixedly connected to the top of the support frame (4), an L-shaped plate (33) is fixedly connected to the side wall of the moving block (27), an extrusion plate (34) is fixedly connected to the inner side of the L-shaped plate (33), both ends of the bottom end of the extrusion plate (34) are inclined, and the touch end of the touch sensor (32) is set to a smooth arc surface. The touch sensor (32) is electrically connected to the moving motor (26) and the lower electric telescopic cylinder (28) through the controller.

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