Low-salt high-suspended-matter mine water treatment device

Abstract

The utility model discloses a low-salt high-suspended-matter mine water treatment device which comprises a water pool, fixing plates are fixed to the two sides of the top of the water pool, a first rotating shaft is rotationally installed between the fixing plates, a loading plate is arranged on the outer side of the first rotating shaft, and the end of the first rotating shaft is fixedly connected with the output end of a servo motor. According to the low-salt high-suspended-matter mine water treatment device, a first stirring piece and a second stirring piece can be driven to rotate by starting a rotating motor, meanwhile, a flocculating agent can be intermittently discharged from a liquid outlet, meanwhile, a servo motor is started to rotate forwards and backwards in a reciprocating mode, and the flocculating agent can be evenly scattered into a water pool; meanwhile, the rotating first stirring piece and the rotating second stirring piece can move left and right in a reciprocating mode, full mixing of the flocculating agent and the low-salt high-suspended-matter mine water is facilitated, the adsorption effect of the flocculating agent on impurities in the low-salt high-suspended-matter mine water is improved, and the purity of the treated low-salt high-suspended-matter mine water is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of well water treatment, in particular to a low-salt and high-suspended-solid mine water treatment device. Background Technique

[0002] Low-salt and high-suspended-solid mine water is mainly the mine water inflow generated by mining in the mining area. It belongs to the high-suspended-solid mine water in the common classification of mine water, and has the characteristics of turbid color, high suspended solid content, loose structure, large sediment volume, and wide drifting area. During the treatment process of low-salt and high-suspended-solid mine water, flocculants need to be used to adsorb impurities in the low-salt and high-suspended-solid mine water to achieve the purpose of purifying the low-salt and high-suspended-solid mine water.

[0003] However, the existing low-salt and high-suspended-solid mine water treatment device cannot evenly sprinkle the flocculant in the pool filled with low-salt and high-suspended-solid mine water, which is not conducive to the cleaning of impurities in the low-salt and high-suspended-solid mine water by the flocculant, resulting in insufficient purity of the treated low-salt and high-suspended-solid mine water, and it is not convenient to quickly disassemble and clean the clogged filter screen.

[0004] In view of the above problems, there is an urgent need to innovate and design on the basis of the original low-salt and high-suspended-solid mine water treatment device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a low-salt and high-suspended-solid mine water treatment device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A low-salt and high-suspended-solid mine water treatment device, including a pool, both sides of the top of the pool are fixedly provided with fixed plates, a first rotating shaft is rotatably installed between the fixed plates, a load plate is arranged on the outer side of the first rotating shaft, the end of the first rotating shaft is fixedly connected with the output end of a servo motor, and the outer wall of the servo motor is fixedly installed on one side of the fixed plate through a mounting plate;

[0007] A second rotating shaft is rotatably installed through the middle of the load plate, the upper end of the second rotating shaft is fixedly connected with the output end of the bottom of a rotating motor, the outer wall of the rotating motor is fixedly installed on the top of the load plate through a mounting plate, a first stirring member is fixed on one side of the second rotating shaft, the first stirring member is located inside the pool, and a second stirring member is fixed on the inner wall of the first stirring member.

[0008] An inner cavity is opened in the load plate, a liquid outlet is opened at the bottom of the inner cavity, a rotating plate is fixed on the outer wall of the second rotating shaft inside the inner cavity, a rubber sealing pad is fixed at the bottom of the rotating plate, the bottom of the rubber sealing pad abuts against the bottom of the inner cavity, and the rubber sealing pad is located above the liquid outlet.

[0009] On one side of the top of the inner cavity, a feed bin is provided, and a sealing cover is threadedly installed on the top of the feed bin.

[0010] At the bottom of one side of the water tank, a drain pipe is provided. A manual valve is installed on the drain pipe. An activity pipe is threadedly installed at the end of the drain pipe. An activity ring is movably installed inside the activity pipe. A filter screen and a rubber sealing ring are respectively fixed on both sides of the activity ring, and one side of the rubber sealing ring abuts against the end of the drain pipe. A positioning plate is fixed on the inner wall of the activity pipe, and one side of the positioning plate abuts against one side of the activity ring.

[0011] Fixed rods are fixed on the outer wall of the activity pipe, and the fixed rods are equally angularly distributed about the central axis of the activity pipe.

[0012] The first stirring member is designed as an annular structure, the second stirring member is designed as an arc-shaped structure, and the second stirring members are equally angularly distributed about the central axis of the first stirring member.

[0013] The first rotating shaft is threadedly connected to the load-bearing plate, and there are two first rotating shafts symmetrically distributed about the central axis of the load-bearing plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this low-salt and high-suspended solid mine water treatment device, by starting the rotating motor, the first stirring member and the second stirring member can be driven to rotate. At the same time, the flocculant can be intermittently discharged at the liquid outlet. By starting the servo motor to reciprocate forward and reverse, the flocculant can be evenly scattered into the interior of the water tank, and the rotating first stirring member and second stirring member can also move left and right reciprocally, which is beneficial to the full mixing of the flocculant and the low-salt and high-suspended solid mine water, improving the adsorption effect of the flocculant on the impurities in the low-salt and high-suspended solid mine water and enhancing the purity of the treated low-salt and high-suspended solid mine water;

[0015] The drain pipe is threadedly connected to the activity pipe, and the fixed rods are equally angularly distributed about the central axis of the activity pipe, which facilitates the rotation of the activity pipe through the fixed rods, thus facilitating the removal of the activity pipe from the drain pipe and further facilitating the cleaning of the filter screen inside the activity pipe;

[0016] The first stirring member is designed as an annular structure, the second stirring member is designed as an arc-shaped structure, and the second stirring members are equally angularly distributed about the central axis of the first stirring member, increasing the contact area with the low-salt and high-suspended solid mine water and enhancing the stirring effect between the low-salt and high-suspended solid mine water and the flocculant;

[0017] The filter screen is designed as a cylindrical structure, reducing the probability of the filter screen being blocked, reducing the number of times of cleaning the filter screen, and at the same time enabling the filter screen to be removed from the inside of the activity pipe for cleaning. Description of the Drawings

[0018] Figure 1This is a front view sectional structure schematic diagram of the utility model;

[0019] Figure 2 This is a side view sectional structure schematic diagram of the utility model;

[0020] Figure 3 This is a top view sectional structure schematic diagram of the utility model;

[0021] Figure 4 This is a schematic diagram of the filter screen installation structure of the utility model;

[0022] Figure 5 This is a side view sectional installation structure schematic diagram of the movable pipe of the utility model;

[0023] Figure 6 This is a side view installation structure schematic diagram of the positioning plate of the utility model.

[0024] In the figure: 1, water tank; 2, fixed plate; 3, first rotating shaft; 4, load plate; 5, servo motor; 6, inner cavity; 7, second rotating shaft; 8, rotating motor; 9, first stirring member; 10, second stirring member; 11, rotating plate; 12, rubber sealing gasket; 13, liquid outlet; 14, feed bin; 15, sealing cover; 16, drain pipe; 17, manual valve; 18, movable pipe; 19, movable ring; 20, filter screen; 21, positioning plate; 22, fixed rod; 23, rubber sealing ring. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0026] Please refer to Figures 1-6 , the present utility model provides a technical solution: a low-salt and high-suspended solid mine water treatment device, including a water tank 1, both sides of the top of the water tank 1 are fixedly provided with fixed plates 2, a first rotating shaft 3 is rotatably installed between the fixed plates 2, a load plate 4 is arranged on the outer side of the first rotating shaft 3, the end of the first rotating shaft 3 is fixedly connected to the output end of a servo motor 5, and the outer wall of the servo motor 5 is fixedly mounted on one side of the fixed plate 2 through a mounting plate;

[0027] The middle of the load plate 4 is rotatably installed with a second rotating shaft 7 through it, the upper end of the second rotating shaft 7 is fixedly connected to the output end of the bottom of a rotating motor 8, the outer wall of the rotating motor 8 is fixedly mounted on the top of the load plate 4 through a mounting plate, a first stirring member 9 is fixed on one side of the second rotating shaft 7, the first stirring member 9 is located inside the water tank 1, and a second stirring member 10 is fixed on the inner wall of the first stirring member 9.

[0028] The interior of the load-bearing plate 4 is provided with an inner cavity 6. A liquid outlet 13 is provided at the bottom of the inner cavity 6. A rotating plate 11 is fixed to the outer wall of the second rotating shaft 7 inside the inner cavity 6. A rubber sealing pad 12 is fixed to the bottom of the rotating plate 11. The bottom of the rubber sealing pad 12 abuts against the bottom of the inner cavity 6, and the rubber sealing pad 12 is located above the liquid outlet 13.

[0029] On one side of the top of the inner cavity 6, a feed bin 14 is provided. A sealing cover 15 is threadedly installed on the top of the feed bin 14. The flocculant can be injected into the inner cavity 6 through the feed bin 14.

[0030] A drain pipe 16 is provided at the bottom of one side of the water tank 1. A manual valve 17 is installed on the drain pipe 16. A movable pipe 18 is threadedly installed at the end of the drain pipe 16. A movable ring 19 is movably installed inside the movable pipe 18. A filter screen 20 and a rubber sealing ring 23 are respectively fixed to both sides of the movable ring 19. One side of the rubber sealing ring 23 abuts against the end of the drain pipe 16. A positioning plate 21 is fixed to the inner wall of the movable pipe 18. One side of the positioning plate 21 abuts against one side of the movable ring 19. The filter screen 20 is designed as a cylindrical structure, which reduces the probability of blockage of the filter screen 20, reduces the number of times of cleaning the filter screen 20, and at the same time enables the filter screen 20 to be disassembled from the inside of the movable pipe 18 for cleaning.

[0031] A fixing rod 22 is fixed to the outer wall of the movable pipe 18. The fixing rods 22 are equally angularly distributed about the central axis of the movable pipe 18, which facilitates the rotation of the movable pipe 18 through the fixing rods 22, thereby facilitating the disassembly of the movable pipe 18 from the drain pipe 16.

[0032] The first stirring member 9 is designed as an annular structure, and the second stirring member 10 is designed as an arc-shaped structure. The second stirring members 10 are equally angularly distributed about the central axis of the first stirring member 9, which increases the contact area with the low-salt high-suspended solids mine water and improves the stirring effect between the low-salt high-suspended solids mine water and the flocculant.

[0033] The first rotating shaft 3 is threadedly connected to the load-bearing plate 4, and two first rotating shafts 3 are symmetrically distributed about the central axis of the load-bearing plate 4. It is ensured that when the two first rotating shafts 3 rotate simultaneously, they can drive the load-bearing plate 4 to move horizontally, so that the rotating first stirring member 9 and the second stirring member 10 can stir the low-salt high-suspended solids mine water at different positions inside the water tank 1, which is beneficial to the absorption of impurities in the low-salt high-suspended solids mine water by the flocculant.

[0034] Working principle: When using this low-salt high-suspended solids mine water treatment device, first rotate and open the sealing cover 15, put the flocculant into the inner cavity 6 through the feed bin 14, then reinstall the sealing cover 15 on the top of the feed bin 14, and pour an appropriate amount of low-salt high-suspended solids mine water into the water tank 1;

[0035] Start two servo motors 5 simultaneously. Then, the two servo motors 5 drive the two first rotating shafts 3 to rotate simultaneously. Since the first rotating shaft 3 is threadedly connected to the load plate 4, under the action of the first rotating shaft 3, the load plate 4 moves to the right. When the load plate 4 moves to the rightmost position, reverse-start the two servo motors 5 to rotate simultaneously, so that the load plate 4 moves to the left to reset. Thus, start the two servo motors 5 to reciprocate forward and reverse, enabling the load plate 4 to move reciprocally left and right;

[0036] Then start the rotating motor 8. At this time, the rotating motor 8 drives the first stirring member 9 and the second stirring member 10 to rotate through the second rotating shaft 7. The load plate 4 simultaneously drives the rotating first stirring member 9 and the second stirring member 10 to move reciprocally left and right, enabling the low-salt and high-suspended solids mine water inside the water tank 1 to be fully stirred;

[0037] When the rotating motor 8 drives the second rotating shaft 7 to rotate, the second rotating shaft 7 simultaneously drives the rotating plate 11 and the rubber gasket 12 to rotate, causing the rubber gasket 12 to separate from and coincide with the liquid outlet 13 reciprocally, enabling the flocculant to be intermittently discharged into the interior of the water tank 1 at the liquid outlet 13. The load plate 4 simultaneously drives the liquid outlet 13 to move reciprocally left and right, enabling the flocculant discharged from the liquid outlet 13 to be evenly scattered into the interior of the water tank 1, which is conducive to the full mixing of the flocculant and the low-salt and high-suspended solids mine water, improving the adsorption effect of the flocculant on the impurities in the low-salt and high-suspended solids mine water, and enhancing the purity of the treated low-salt and high-suspended solids mine water;

[0038] Open the drain pipe 16 through the manual valve 17. The low-salt and high-suspended solids mine water inside the water tank 1 is discharged through the drain pipe 16 and the movable pipe 18, and the massive impurities adsorbed by the flocculant are intercepted by the filter net 20 and enter the interior of the filter net 20;

[0039] When the impurities inside the filter net 20 need to be cleaned, at this time, rotate the movable pipe 18 through the fixed rod 22. Since the movable pipe 18 is threadedly connected to the drain pipe 16, the movable pipe 18 is detached from the drain pipe 16, and the movable ring 19 and the filter net 20 can be taken out from the interior of the movable pipe 18 for cleaning.

[0040] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A low-salt, high-suspended-matter mine water treatment device, comprising a water pool (1), characterized in that: Fixed plates (2) are fixed on both sides of the top of the pool (1); a first rotating shaft (3) is rotatably mounted between the fixed plates (2); a load plate (4) is arranged on the outside of the first rotating shaft (3); an end of the first rotating shaft (3) is fixedly connected to an output end of a servo motor (5); and an outer wall of the servo motor (5) is fixed to one side of the fixed plate (2) via a mounting plate; A second rotating shaft (7) is rotatably mounted through the middle of the load-bearing plate (4); the upper end of the second rotating shaft (7) is fixedly connected to the output end of the bottom of the rotating motor (8); the outer wall of the rotating motor (8) is fixed to the top of the load-bearing plate (4) via a mounting plate; a first stirring member (9) is fixed to one side of the second rotating shaft (7); the first stirring member (9) is located inside the water pool (1); and a second stirring member (10) is fixed to the inner wall of the first stirring member (9).

2. A low-salt and high-suspended-matter mine water treatment device according to claim 1, characterized in that: An inner cavity (6) is provided inside the load plate (4), a liquid outlet (13) is provided at the bottom of the inner cavity (6), a rotating plate (11) is fixed to the outer wall of the second rotating shaft (7) located inside the inner cavity (6), a rubber sealing pad (12) is fixed to the bottom of the rotating plate (11), the bottom of the rubber sealing pad (12) is in contact with the bottom of the inner cavity (6), and the rubber sealing pad (12) is located above the liquid outlet (13).

3. A low-salt and high-suspended-matter mine water treatment device according to claim 2, characterized in that: A feed bin (14) is provided on one side of the top of the inner cavity (6), and a sealing cover (15) is threadedly mounted on the top of the feed bin (14).

4. A low-salt and high-suspended-matter mine water treatment device according to claim 1, characterized in that: A drainage pipe (16) is provided at the bottom of one side of the pool (1), a manual valve (17) is installed on the drainage pipe (16), a movable pipe (18) is threadedly installed at the end of the drainage pipe (16), a movable ring (19) is movably installed inside the movable pipe (18), a filter screen (20) and a rubber sealing ring (23) are respectively fixed on both sides of the movable ring (19), and one side of the rubber sealing ring (23) is in contact with the end of the drainage pipe (16), and a positioning plate (21) is fixed on the inner wall of the movable pipe (18), and one side of the positioning plate (21) is in contact with one side of the movable ring (19).

5. A low-salt and high-suspended-matter mine water treatment device according to claim 4, characterized in that: The outer wall of the movable tube (18) is fixed with fixing rods (22), and the fixing rods (22) are distributed at equal angles with respect to the central axis of the movable tube (18).

6. A low-salt and high-suspended-matter mine water treatment device according to claim 1, characterized in that: The first stirring member (9) is designed as an annular structure, the second stirring member (10) is designed as an arc-shaped structure, and the second stirring members (10) are distributed at equal angles with respect to the central axis of the first stirring member (9).

7. A low-salt and high-suspended-matter mine water treatment device according to claim 1, characterized in that: The first rotating shaft (3) and the load-bearing plate (4) are threadedly connected, and two first rotating shafts (3) are symmetrically distributed about the central axis of the load-bearing plate (4).

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