Mine drain hole power generation equipment

Abstract

The utility model discloses mine drain hole power generation equipment which comprises a power generator and a storage battery, a drain pipe of the power generator is communicated with a drain hopper, the surface of the drain hopper is communicated with a connecting pipe, a rectangular box is arranged on the outer side of the power generator, and the top of the rectangular box is communicated with a water adding pipe. Two symmetrical rectangular openings are formed in the left side of the rectangular box, a grating belt is mounted on the inner wall of the rectangular box in a transmission manner, and a filter plate is fixedly connected to the inner wall of the rectangular box. The power generator and the storage battery are used in cooperation to convert kinetic energy of a discharged body into electric energy and store the electric energy, impurities in the discharged body are filtered and collected through the grating belt and the filter plate, particles in the discharged body are secondarily collected through the three-way pipe, and therefore the purpose that electricity is stored in the storage battery is achieved. And meanwhile, in order to prevent the impurities in the drain holes from damaging the interior of the generator, the impurities need to be filtered and collected before the drain enters the generator.

Description

Technical Field

[0001] The utility model belongs to the technical field of mine water drainage utilization, in particular to a mine water drainage hole power generation equipment. Background Art

[0002] In order to achieve energy conservation and environmental protection in the mining process and reduce production costs, scientific and technological innovation is used to explore the available resources that are easily overlooked in mining. Water is used in rock drilling, gangue removal and mechanical cooling in the mining process. A large amount of waste water after use, as well as the water discharged from the rock formation during the mining process, need to be concentrated in each middle section and then discharged to the surface. At present, the water in each middle section of most mines will be concentrated in the water tank at the bottom of the well through the drainage holes and then uniformly discharged or reused. The continuous flow of water is discharged through the drainage holes, and the energy contained is often ignored.

[0003] In order to utilize the continuous discharge from the high drop of the drain hole as the power source of the generator, the converted electrical energy is stored as another power source for lighting and emergency lighting, thereby achieving the effect of energy saving and cost reduction. Therefore, a mine drain hole power generation equipment is needed. The generator is driven by the water flow of the drain hole and the electricity is stored in the battery. At the same time, in order to prevent impurities in the drain hole from causing damage to the inside of the generator, it is necessary to filter and collect the impurities in the discharge before entering the generator, thereby extending the service life of the power generation equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a mine drainage hole power generation equipment, which drives the generator through the water flow of the drainage hole and stores electricity in a battery. At the same time, in order to prevent impurities in the drainage hole from causing damage to the inside of the generator, it is necessary to filter and collect the impurities in the drainage body before it enters the generator, thereby extending the service life of the power generation equipment and solving the technical problems raised by the above-mentioned background technology.

[0005] The utility model provides a technical solution to the above-mentioned technical problems as follows: a mine drainage hole power generation device, comprising a generator and a battery: the drainage pipe of the generator is connected to a drainage bucket, the surface of the drainage bucket is connected to a connecting pipe, a rectangular box is arranged on the outside of the generator, the top of the rectangular box is connected to a water increase pipe, two symmetrically arranged rectangular openings are opened on the left side of the rectangular box, a grille belt is transmission-mounted on the inner wall of the rectangular box and a filter plate is fixedly connected thereto, an impurity groove one and an impurity groove two are respectively hung on the inner walls of the two rectangular openings, a three-way pipe is commonly connected to the connecting pipe on the right side of the rectangular box, an impurity box is threadedly mounted on the bottom of the three-way pipe.

[0006] Preferably, the direction of the generator inlet and outlet pipes is consistent with the drain hole, and the connecting pipe is connected to the drain hole.

[0007] Preferably, a plurality of metal plates are fixedly connected to the surface of the grid belt, and the left side of the filter plate is inclined downward and leftward.

[0008] Preferably, an inner ring is integrally formed on the inner wall of the impurity box, and a sealing gasket is adhered to the top of the inner ring.

[0009] Preferably, a protective shell is fixedly mounted on the bottom of the battery, and a plurality of desiccants are placed on the inner wall of the protective shell.

[0010] Preferably, the generator is electrically connected to the battery via a wire, and the battery is electrically connected to an external lighting circuit.

[0011] 1. The beneficial effects of the utility model are as follows: the utility model converts the kinetic energy of the leaking body into electrical energy and stores it through the coordinated use of the generator and the storage battery, and at the same time filters and collects the impurities in the leaking body through the grid belt and the filter plate, and then collects the particles in the leaking body for a second time through the three-way pipe, so as to achieve the purpose of storing electricity in the storage battery. At the same time, in order to prevent the impurities in the drain hole from causing damage to the inside of the generator, it is necessary to filter and collect the impurities in the leaking body before it enters the generator.

[0012] 2. The utility model seals the threaded connection between the tee pipe and the impurity box by using the inner ring and the sealing gasket, thereby avoiding water seepage at the interface between the two.

[0013] 3. The utility model uses a protective shell and a desiccant to provide moisture-proof protection for the outside of the battery, thereby preventing the short circuit of internal components of the battery from occurring when the battery is damp. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0016] Figure 2 This is an embodiment of the utility model Figure 1 A partial enlarged view of point A;

[0017] Figure 3 This is an embodiment of the utility model Figure 1 A partial enlarged view of point B in the middle;

[0018] Figure 4 This is a three-dimensional schematic diagram of a grid belt and a filter plate in one embodiment of the utility model;

[0019] Figure 5 It is a three-dimensional schematic diagram of an inner ring and a sealing gasket in one embodiment of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Generator, 2. Battery, 3. Drain bucket, 4. Connecting pipe, 5. Rectangular box, 6. Water increase pipe, 7. Rectangular mouth, 8. Grid belt, 9. Filter plate, 10. Impurity trough 1, 11. Impurity trough 2, 12. Tee pipe, 13. Impurity box, 14. Inner ring, 15. Sealing gasket, 16. Protective shell, 17. Desiccant. DETAILED DESCRIPTION

[0022] Hereinafter, embodiments of the mine drain hole power generation device of the present invention will be described with reference to the accompanying drawings.

[0023] Embodiment 1:

[0024] Figure 1-5 The utility model shows a mine drain hole power generation device of an embodiment of the utility model, which includes a generator 1 and a battery 2: the drain pipe of the generator 1 is connected to a drain bucket 3, the surface of the drain bucket 3 is connected to a connecting pipe 4, the inlet and outlet pipe directions of the generator 1 are consistent with the drain hole, the connecting pipe 4 is connected to the drain hole, a rectangular box 5 is arranged on the outside of the generator 1, the top of the rectangular box 5 is connected to a water increase pipe 6, the left side of the rectangular box 5 is opened with two symmetrically arranged rectangular openings 7, the inner wall of the rectangular box 5 is driven and installed with a grille belt 8 and fixedly connected with a filter plate 9, and the surface of the grille belt 8 is fixedly connected with a plurality of The left side of the filter plate 9 is inclined toward the lower left, and the inner walls of the two rectangular openings 7 are respectively hung with an impurity groove 10 and an impurity groove 2 11. The right side of the rectangular box 5 is connected to the connecting pipe 4 by a three-way pipe 12. The bottom thread of the three-way pipe 12 is threaded with an impurity box 13. The inner wall of the impurity box 13 is integrally formed with an inner ring 14, and a sealing gasket 15 is adhered to the top of the inner ring 14. Through the coordinated use of the inner ring 14 and the sealing gasket 15, the threaded connection between the three-way pipe 12 and the impurity box 13 is sealed to avoid water seepage at the interface between the two.

[0025] Embodiment 2:

[0026] Figure 1-5The utility model shows a mine drain hole power generation device of an embodiment of the utility model, which includes a generator 1 and a battery 2: the drainage pipe of the generator 1 is connected to a drainage bucket 3, the surface of the drainage bucket 3 is connected to a connecting pipe 4, a rectangular box 5 is arranged on the outside of the generator 1, the top of the rectangular box 5 is connected to a water increase pipe 6, two symmetrically arranged rectangular openings 7 are opened on the left side of the rectangular box 5, a grid belt 8 is driven and installed on the inner wall of the rectangular box 5 and a filter plate 9 is fixedly connected, and the inner walls of the two rectangular openings 7 are respectively hung with an impurity groove 10 and an impurity groove 2 11, The right side of the rectangular box 5 is connected to the connecting pipe 4 via a three-way pipe 12, the bottom of the three-way pipe 12 is threadedly installed with an impurity box 13, the bottom of the battery 2 is fixedly installed with a protective shell 16, and the inner wall of the protective shell 16 is provided with a plurality of desiccants 17. By using the protective shell 16 and the desiccant 17 in combination, the outer side of the battery 2 is protected from moisture, thereby preventing the short circuit of the internal components of the battery 2 when it is damp. The generator 1 is electrically connected to the battery 2 via a wire, and the battery 2 is electrically connected to an external lighting circuit.

[0027] Working principle: When the utility model is used, the user converts the kinetic energy of the discharge body into electrical energy and stores it through the coordinated use of the generator 1 and the battery 2. As each middle section is passed through, a part of the discharge body will be added, and the power generation capacity increases with the increase of the middle section. At this time, the newly added discharge body enters the rectangular box 5 through the water increase pipe 6. At this time, the water in the water increase pipe 6 impacts the grid belt 8 and drives it to rotate in the opposite direction. Then the grid belt 8 transports and collects the large impurities in the newly added water into the impurity tank 1 10. At the same time, small impurities pass through the grid belt 8 and are collected into the impurity tank 2 11 through the guidance of the filter plate 9. Then the water enters the connecting pipe 4 after merging with the water in the drainage bucket 3 through the three-way pipe 12, wherein the particles in the discharge body are collected into the impurity box 13 through the three-way pipe 12, thereby realizing the storage of electricity in the battery. At the same time, in order to prevent the impurities in the drain hole from damaging the inside of the generator, it is necessary to filter and collect the impurities in the discharge body before entering the generator.

[0028] In summary: the mine drain hole power generation equipment converts the kinetic energy of the leaking body into electrical energy and stores it through the coordinated use of the generator 1 and the battery 2. At the same time, the impurities in the leaking body are filtered and collected through the grid belt 8 and the filter plate 9. Then, the particles in the leaking body are collected for a second time through the three-way pipe 12, so that the electricity can be stored in the battery. At the same time, in order to prevent the impurities in the drain hole from causing damage to the inside of the generator, it is necessary to filter and collect the impurities in the leaking body before it enters the generator.

Claims

1. A mine drain hole power generation device, characterized in that: The invention comprises a generator (1) and a storage battery (2): the drainage pipe of the generator (1) is connected to a drainage bucket (3), the surface of the drainage bucket (3) is connected to a connecting pipe (4), a rectangular box (5) is arranged on the outside of the generator (1), the top of the rectangular box (5) is connected to a water increase pipe (6), two symmetrically arranged rectangular openings (7) are opened on the left side of the rectangular box (5), a grille belt (8) is installed on the inner wall of the rectangular box (5) and a filter plate (9) is fixedly connected, an impurity groove 1 (10) and an impurity groove 2 (11) are respectively hung on the inner walls of the two rectangular openings (7), a three-way pipe (12) is connected between the right side of the rectangular box (5) and the connecting pipe (4), and an impurity box (13) is threadedly installed on the bottom of the three-way pipe (12).

2. A mine drain hole power generation device according to claim 1, characterized in that: The directions of the inlet and outlet pipes of the generator (1) are consistent with the drain hole, and the connecting pipe (4) is connected to the drain hole.

3. A mine drain hole power generation device according to claim 2, characterized in that: A plurality of metal plates are fixedly connected to the surface of the grid belt (8), and the left side of the filter plate (9) is inclined downward to the left.

4. A mine drain hole power generation device according to claim 3, characterized in that: An inner ring (14) is integrally formed on the inner wall of the impurity box (13), and a sealing gasket (15) is adhered to the top of the inner ring (14).

5. A mine drain hole power generation device according to claim 4, characterized in that: A protective shell (16) is fixedly mounted on the bottom of the storage battery (2), and a plurality of desiccants (17) are placed on the inner wall of the protective shell (16).

6. A mine drain hole power generation device according to claim 5, characterized in that: The generator (1) and the storage battery (2) are electrically connected via a wire, and the storage battery (2) is electrically connected to an external lighting circuit.

Images