Mine gangue dredging water converting and recycling device

Abstract

The utility model discloses a mine waste rock dredging water converting and recycling device which comprises a working table, and wheel bodies are fixedly installed at the four corners of the bottom of the working table. The lifting mechanism, the cleaning mechanism and other components are used in cooperation, automatic and rapid extraction, high-precision detection, flexible and diversified classification treatment and efficient recycling of mine waste rock dredging water are successfully achieved, the working efficiency is greatly improved, the utilization rate of water resources is remarkably increased, and through an intelligent operation mode, the mine waste rock dredging water recycling system is suitable for popularization and application. The continuous cleaning and convenient maintenance of the detection equipment are ensured, and the lifting mechanism can accurately control the depth of the detection head penetrating into the detection pool, so that the most representative sample can be obtained in each detection; and the cleaning mechanism cleans the detection head timely and thoroughly by utilizing precise mechanical transmission and an efficient cleaning spray head, so that the influence on the accuracy of subsequent detection due to impurity residues is effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of mine wastewater treatment technology, specifically to a device for converting and reusing mine gangue water. Background Technology

[0002] Gangue is wastewater that flows out of the coal seam during the coal mining process. It includes surface seepage water and groundwater generated during mine mining. It is a type of wastewater that is contaminated by sand particles, dust, dissolved salts, acids and alkalis, coal particles, grease and other pollutants. In order to prevent the waste of large amounts of water resources, a variety of mine gangue conversion and reuse devices have emerged on the market.

[0003] However, although these devices have achieved some success in the treatment and reuse of mine wastewater, in actual use, most devices are unable to clean the detection head quickly and effectively, which severely affects their detection accuracy. Utility Model Content

[0004] To address the aforementioned technical problems, a mine wastewater conversion and reuse device is provided. This technical solution solves the problem mentioned in the background art that, although these devices have achieved certain results in the treatment and reuse of mine wastewater, in actual use, most devices cannot quickly and effectively clean the detection head, and their detection accuracy is severely affected.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A mine wastewater conversion and reuse device includes a workbench. Wheels are fixedly installed at the four corners of the workbench's bottom. From left to right, a water pump, a testing tank, a second water pump, and a treatment tank are fixedly installed on the top of the workbench. A fixed frame is fixedly connected to the rear side of the testing tank, located at the top of the workbench. Two sets of fixed plates are fixedly connected to the front side of the fixed frame. A lifting mechanism is provided between the two sets of fixed plates. A connecting plate is fixedly connected to the outer surface of the lifting mechanism. A detection head is provided at the bottom of the connecting plate. A water tank and a load-bearing plate are fixedly installed on the top of the connecting plate. A cleaning mechanism is provided on the outer surface of the load-bearing plate.

[0007] Preferably, the lifting mechanism includes a drive motor fixedly installed on the top of the upper fixed plate, a threaded rod rotatably connected between the two sets of fixed plates, the output end of the drive motor extending between the two sets of fixed plates and fixedly connected to one end of the threaded rod, and two sets of fixed rods fixedly connected between the two sets of fixed plates, the two sets of fixed rods being symmetrically distributed on opposite sides of the threaded rod.

[0008] Preferably, the outer circumferential surface of the threaded rod is threadedly connected to a movable block, the movable block is slidably connected to both sets of fixed rods, and the front side of the movable block is fixedly connected to the connecting plate.

[0009] Preferably, the cleaning mechanism includes a second drive motor fixedly installed on the top of the load plate, the output end of the second drive motor extending to the lower side of the load plate and fixedly connected to a drive wheel, the drive wheel being connected to a driven wheel via a belt drive, and lead screws rotatably connected to the left and right sides of the bottom of the connecting plate.

[0010] Preferably, baffles are fixedly connected to the bottom of both sides of the lead screw, and movable ring plates are threadedly connected to the outer circumference of both sides of the lead screw, with several sets of nozzles distributed on the inner circumference of the movable ring plates.

[0011] Preferably, the input end of the first water pump is connected to a water pumping pipe, and the output end of the first water pump is connected to a connecting pipe, which extends into the interior of the test pool.

[0012] Preferably, the input end of the second water pump is connected to a second connecting pipe, which is connected to the inside of the test tank, and the output end of the second water pump is connected to a water outlet pipe, which is connected to the treatment tank.

[0013] Preferably, a mounting plate is fixedly connected to the top of the workbench, a cylinder is fixedly installed on the front side of the mounting plate, the output end of the cylinder extends to the rear side of the mounting plate and is fixedly connected to a partition, the partition abutting against the inner walls of the left and right sides of the processing box.

[0014] Preferably, a medicine box is also fixedly installed on the front side of the treatment box.

[0015] Compared with the prior art, this utility model provides a device for the conversion and reuse of mine wastewater, which has the following beneficial effects:

[0016] This invention, through the combined use of a lifting mechanism and a cleaning mechanism, successfully achieves automated and rapid extraction, high-precision detection, flexible and diverse classification and processing, and efficient reuse of mine wastewater. This not only greatly improves work efficiency and significantly increases water resource utilization, but also ensures continuous cleanliness and convenient maintenance of the testing equipment through an intelligent operation mode. The lifting mechanism precisely controls the depth of the testing head into the testing pool, ensuring that the most representative sample is obtained for each test. The cleaning mechanism utilizes precise mechanical transmission and efficient cleaning nozzles to clean the testing head promptly and thoroughly, effectively preventing impurities from affecting the accuracy of subsequent tests. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the lifting mechanism of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the cleaning mechanism of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the processing box of this utility model.

[0021] The numbers on the map are:

[0022] 1. Workbench; 101. Wheel body;

[0023] 2. Water pump 1; 201. Pumping pipe; 202. Connecting pipe 1;

[0024] 3. Inspection pool; 4. Fixing frame; 5. Fixing plate;

[0025] 6. Lifting mechanism; 601. Drive motor one; 602. Threaded rod; 603. Fixed rod; 604. Moving block;

[0026] 7. Connecting plate; 8. Detection head; 9. Water tank; 10. Load-bearing plate;

[0027] 11. Cleaning mechanism; 1101. Drive motor II; 1102. Drive wheel; 1103. Belt; 1104. Driven wheel; 1105. Lead screw; 1106. Baffle; 1107. Movable ring plate; 1108. Nozzle.

[0028] 12. Water pump two; 1201. Connecting pipe two; 1202. Water outlet pipe;

[0029] 13. Processing box; 14. Mounting plate; 15. Cylinder; 16. Partition; 17. Chemical tank. Detailed Implementation

[0030] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0031] Please refer to Figures 1 to 4As shown, a mine wastewater conversion and reuse device includes a workbench 1 with wheels 101 fixedly installed at each of the four corners of its bottom. From left to right, a water pump 2, a testing tank 3, a second water pump 12, and a treatment tank 13 are fixedly installed on the top of the workbench 1. A mounting frame 4 is fixedly connected to the rear of the testing tank 3 and to the top of the workbench 1. Two sets of mounting plates 5 are fixedly connected to the front of the mounting frame 4. A lifting mechanism 6 is located between the two sets of mounting plates 5. A connecting plate 7 is fixedly connected to the outer surface of the lifting mechanism 6. A detection head 8 is located at the bottom of the connecting plate 7. The lifting mechanism 6 includes a drive motor 601 fixedly installed on the top of the upper mounting plate 5. A threaded rod 602 is rotatably connected between the two sets of mounting plates 5. The output end of the drive motor 601 extends between the two sets of mounting plates 5 and is fixedly connected to one end of the threaded rod 602. Two sets of fixing rods 603 are also fixedly connected between the two sets of mounting plates 5, symmetrically distributed on the threaded rod 602. On opposite sides of 02, the outer circumferential surface of the threaded rod 602 is threaded with a movable block 604. The movable block 604 is slidably connected to both sets of fixed rods 603. The front side of the movable block 604 is fixedly connected to the connecting plate 7. The input end of the water pump 12 is connected to a pumping pipe 201, and the output end of the water pump 12 is connected to a connecting pipe 1 202. The connecting pipe 1 202 extends into the interior of the inspection pool 3. The input end of the water pump 212 is connected to a connecting pipe 2 1201. The water pump 12 is connected to the inside of the test pool 3. The output end of the water pump 12 is connected to the outlet pipe 1202, which is connected to the treatment box 13. The top of the workbench 1 is also fixedly connected to the mounting plate 14. The front side of the mounting plate 14 is fixedly installed with a cylinder 15. The output end of the cylinder 15 extends to the rear side of the mounting plate 14 and is fixedly connected with a partition 16. The partition 16 abuts against the inner walls of the left and right sides of the treatment box 13. The front side of the treatment box 13 is also fixedly installed with a reagent box 17.

[0032] In this scheme, the workbench 1 is first moved to the vicinity of the mine drainage water to be extracted by the wheel 101. Then, the water pump 2 is turned on and the mine drainage water is extracted through the water extraction pipe 201. The mine drainage water will enter the test tank 3 through the connecting pipe 202. Then, the drive motor 601 is turned on, which drives the threaded rod 602 to rotate. Guided by the two sets of fixed rods 603, the moving block 604 is lowered, and then the detection head 8 is inserted into the test tank 3 through the connecting plate 7. The detection head 8 will detect and analyze the extracted mine drainage water to determine whether it can be used as heating water. Then, the water pump 12 is turned on, and the water pump 12 is connected to the outlet pipe 1201 and the outlet pipe 1202. The tested mine wastewater is fed into the treatment tank 13. When the mine wastewater is usable for heating, cylinder 15 is activated, pushing partition 16 into the treatment tank 13, dividing it into two sealed areas. At this time, the mine wastewater is on the upper side of partition 16, and can flow into the heating tank through the upper magnetic valve. When the mine wastewater is not usable for heating, partition 16 is removed by cylinder 15, allowing the mine wastewater to flow to the lower side of partition 16. Then, the chemicals from chemical tank 17 are poured into the treatment tank 13 to purify and settle the mine wastewater. Finally, the treated mine wastewater is discharged through the bottom magnetic valve.

[0033] A water tank 9 and a load plate 10 are fixedly installed on the top of the connecting plate 7. A cleaning mechanism 11 is provided on the outer surface of the load plate 10. The cleaning mechanism 11 includes a second drive motor 1101 fixedly installed on the top of the load plate 10. The output end of the second drive motor 1101 extends to the lower side of the load plate 10 and is fixedly connected to a drive wheel 1102. The drive wheel 1102 is driven by a driven wheel 1104 through a belt 1103. Screws 1105 are rotatably connected to the left and right sides of the bottom of the connecting plate 7. Baffles 1106 are fixedly connected to the bottom of the screws 1105 on both sides. Movable ring plates 1107 are threadedly connected to the outer circumference of the screws 1105 on both sides. Several sets of nozzles 1108 are distributed on the inner circumference of the movable ring plates 1107.

[0034] In this scheme, after the detection head 8 completes the detection of the mine gangue water inside the inspection pool 3 and rises through the drive motor 601, the drive motor 1101 is turned on. The drive motor 1101 drives the drive wheel 1102 to rotate, which in turn drives the driven wheel 1104 to rotate synchronously through the belt 1103. The drive wheel 1102 and the driven wheel 1104 drive the lead screws 1105 on both sides to rotate, which in turn drives the movable ring plate 1107 to move up and down. At the same time, the nozzle 1108 can quickly clean the outer surface of the detection head 8, which can quickly remove the stains and impurities that may have been picked up by the detection head 8 during the detection process, ensuring the cleanliness of the detection head 8 and making full preparations for the next detection task.

[0035] The working principle and usage procedure of this device are as follows: First, the workbench 1 is moved to the vicinity of the mine drainage water to be extracted by the wheel 101. Then, the water pump 2 is turned on and the mine drainage water is extracted through the water extraction pipe 201. The mine drainage water will enter the test tank 3 through the connecting pipe 202. Then, the drive motor 601 is turned on, which drives the threaded rod 602 to rotate. Guided by the two sets of fixed rods 603, the moving block 604 is lowered, and then the detection head 8 is inserted into the test tank 3 through the connecting plate 7. The detection head 8 will detect and analyze the extracted mine drainage water to determine whether it can be used as heating water. Then, the water pump 12 is turned on, and the water pump 12 is connected to the outlet water through the connecting pipe 1201. Pipe 1202 inputs the tested mine wastewater into the treatment tank 13. When the mine wastewater can be used as heating water, cylinder 15 is opened, and cylinder 15 pushes the partition 16 into the treatment tank 13, dividing it into two sealed areas. At this time, the mine wastewater is on the upper side of the partition 16, and can flow into the heating tank through the upper magnetic valve. When the mine wastewater cannot be used as heating water, the partition 16 can be removed by cylinder 15, and the mine wastewater flows into the lower side of the partition 16. Then, the agent in the agent tank 17 is poured into the treatment tank 13, thereby purifying and settling the mine wastewater in the treatment tank 13. Finally, the treated mine wastewater is discharged through the bottom magnetic valve.

[0036] After the detection head 8 completes the detection of the mine gangue water inside the inspection pool 3 and rises through the drive motor 601, the drive motor 1101 is turned on. The drive motor 1101 drives the drive wheel 1102 to rotate, which in turn drives the driven wheel 1104 to rotate synchronously through the belt 1103. The drive wheel 1102 and the driven wheel 1104 drive the lead screws 1105 on both sides to rotate, which in turn drives the movable ring plate 1107 to move up and down. At the same time, the nozzle 1108 can quickly clean the outer surface of the detection head 8, which can quickly remove the stains and impurities that may have been picked up by the detection head 8 during the detection process, ensuring the cleanliness of the detection head 8 and making full preparations for the next detection task.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mine wastewater conversion and reuse device, comprising a workbench (1), characterized in that: The bottom four corners of the workbench (1) are fixedly equipped with wheels (101). The top of the workbench (1) is fixedly equipped with water pump one (2), inspection pool (3), water pump two (12) and processing box (13) from left to right. The back side of the inspection pool (3) and the top of the workbench (1) are fixedly connected with a fixed frame (4). The front side of the fixed frame (4) is fixedly connected with two sets of fixed plates (5). A lifting mechanism (6) is provided between the two sets of fixed plates (5). A connecting plate (7) is fixedly connected to the outer surface of the lifting mechanism (6). A detection head (8) is provided at the bottom of the connecting plate (7). A water tank (9) and a load plate (10) are fixedly installed on the top of the connecting plate (7). A cleaning mechanism (11) is provided on the outer surface of the load plate (10).

2. The mine wastewater conversion and reuse device according to claim 1, characterized in that: The lifting mechanism (6) includes a drive motor (601) fixedly installed on the top of the upper fixed plate (5). A threaded rod (602) is rotatably connected between the two sets of fixed plates (5). The output end of the drive motor (601) extends between the two sets of fixed plates (5) and is fixedly connected to one end of the threaded rod (602). Two sets of fixing rods (603) are also fixedly connected between the two sets of fixed plates (5). The two sets of fixing rods (603) are symmetrically distributed on opposite sides of the threaded rod (602).

3. The mine wastewater conversion and reuse device according to claim 2, characterized in that: The outer circumferential surface of the threaded rod (602) is threadedly connected to a movable block (604), the movable block (604) is slidably connected to both sets of fixed rods (603), and the front side of the movable block (604) is fixedly connected to the connecting plate (7).

4. The mine wastewater conversion and reuse device according to claim 1, characterized in that: The cleaning mechanism (11) includes a second drive motor (1101) fixedly installed on the top of the load plate (10). The output end of the second drive motor (1101) extends to the lower side of the load plate (10) and is fixedly connected to a drive wheel (1102). The drive wheel (1102) is connected to a driven wheel (1104) via a belt (1103). Screws (1105) are rotatably connected to the left and right sides of the bottom of the connecting plate (7).

5. A mine wastewater conversion and reuse device according to claim 4, characterized in that: Both sides of the lead screw (1105) are fixedly connected to the bottom of the baffle (1106), and both sides of the lead screw (1105) are threadedly connected to the outer circumference of the lead screw (1105). Several sets of nozzles (1108) are distributed on the inner circumference of the movable ring plate (1107).

6. A mine wastewater conversion and reuse device according to claim 1, characterized in that: The input end of the water pump (2) is connected to a water pumping pipe (201), and the output end of the water pump (2) is connected to a connecting pipe (202), which extends into the interior of the test pool (3).

7. A mine wastewater conversion and reuse device according to claim 1, characterized in that: The input end of the second water pump (12) is connected to the second connecting pipe (1201), which is connected to the inside of the test pool (3). The output end of the second water pump (12) is connected to the outlet pipe (1202), which is connected to the treatment tank (13).

8. A mine wastewater conversion and reuse device according to claim 1, characterized in that: The top of the workbench (1) is also fixedly connected to a mounting plate (14). A cylinder (15) is fixedly installed on the front side of the mounting plate (14). The output end of the cylinder (15) extends to the rear side of the mounting plate (14) and is fixedly connected to a partition (16). The partition (16) abuts against the inner walls of the left and right sides of the processing box (13).

9. A mine wastewater conversion and reuse device according to claim 1, characterized in that: A medicine box (17) is also fixedly installed on the front side of the processing box (13).

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