Deep treatment device for mine water

Abstract

The utility model discloses a mine water advanced treatment device which comprises a filter bin, a mine water input connector is arranged at the top of the filter bin, a filter screen support is arranged on the outer surface of the filter bin, a filter screen is detachably installed in the filter screen support, an adsorption bin is arranged at the bottom end of the filter bin, and a filter screen is detachably installed in the adsorption bin. A cavity is formed in the adsorption bin, and a plurality of adsorption filter elements are annularly distributed in the cavity in the adsorption bin. By arranging a series of structures, suspended solids and part of mineral substances in mine water are filtered through the filter screen detachably installed in the filter screen support arranged in the filter bin, meanwhile, the filter screen can be detached and cleaned without opening the filter bin, the operation steps are simple, and operation is convenient. Mine water in the cavity is stirred through a turntable arranged at the bottom of the adsorption bin and stirring plates arranged on the surface of the top end of the turntable at equal intervals, so that the mine water is in full contact with the adsorption filter element, the adsorption treatment is more sufficient, and the filter element is convenient to disassemble and clean.

Description

Technical Field

[0001] The utility model relates to the technical field of mine water treatment, in particular to a device for deep treatment of mine water. Background Art

[0002] Wastewater treatment generally includes the following three levels of treatment: primary treatment: mechanical treatment, such as screening, sedimentation or flotation, to remove stones, sand, fats and grease contained in sewage; secondary treatment: biological treatment, using the metabolism of microorganisms; pollutants in sewage are degraded and converted into sludge under the action of microorganisms; tertiary treatment: deep treatment of sewage, which includes the removal of nutrients and disinfection of sewage through chlorination, ultraviolet radiation or ozone technology.

[0003] When the mine water deep treatment device is performing primary treatment, most of the water is filtered through a filter, and the filter needs to be disassembled and cleaned after use. The existing filter disassembly and cleaning methods mostly require disassembling the device and then taking out the filter. This method has complicated operating steps and is inconvenient. In addition, when the existing mine water deep treatment device is performing adsorption treatment, the water is left stationary in the adsorption area, and a long period of adsorption treatment is required to adsorb the impurities in the water, which has low efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a mine water deep treatment device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mine water deep treatment device, comprising a filter bin, a mine water input joint is arranged on the top of the filter bin, a filter screen bracket is arranged on the outer surface of the filter bin, a filter screen is detachably installed inside the filter screen bracket, an adsorption bin is arranged at the bottom end of the filter bin, a cavity is arranged inside the adsorption bin, a plurality of adsorption filter elements are annularly arranged in the internal cavity of the adsorption bin, a first through pipe is arranged at the bottom of one side of the adsorption bin, a decomposition bin is arranged at the end of the first through pipe, a second through pipe is arranged at the bottom of one side of the decomposition bin, a reverse osmosis bin is arranged at the end of the second through pipe, and a connecting pipe is arranged at the bottom of one side of the reverse osmosis bin.

[0006] Preferably, the filter bracket is a cube with a hollow center, the hollow section of the filter bracket is in contact with the inner wall of the filter bin, a slot is provided in the hollow part of the filter bracket, a fixed block is provided on one side surface of the filter, the fixed block is inserted into the interior of the filter bracket, and an insert block is provided on the other side of the filter bracket, the insert block is inserted into the slot, the filter is installed inside the filter bracket through the fixed block and the insert block, and the mine water injected into the filter bin is filtered. If the filter needs to be replaced when it has been used for too long, the fixed block is pulled outward to pull the filter out of the filter bin for replacement.

[0007] Preferably, a plurality of mounting holes are arranged through the top of the adsorption bin, the adsorption filter element is inserted in the mounting holes, and the adsorption bin is extended out of the top of the adsorption filter element. A picking handle is provided at the extended end of the adsorption filter element. When the adsorption filter element is inserted in the mounting hole, the middle section is located in the cavity, and the suspended matter and residual minerals mixed in the filtered mine water are adsorbed. The adsorption filter element can be replaced and cleaned by pulling up the picking handle, which is convenient to use.

[0008] Preferably, a sealing sleeve is provided at the bottom end of the adsorption bin, a turntable is provided at the center position of the sealing sleeve, and a plurality of stirring plates are equidistantly arranged on the top surface of the turntable. The turntable drives the stirring plates to rotate, stirring the mine water in the cavity so that the water is fully contacted with the adsorption filter element, and the adsorption treatment is more complete.

[0009] Preferably, a sealing sleeve extends from top to bottom from the bottom end of the turntable through a bearing, and a motor is provided at the bottom end of the bearing, and the motor drives the turntable to rotate through the bearing.

[0010] Preferably, a base is provided at the bottom end of the motor, and the top end of the base is fixedly connected to the bottom end of the sealing sleeve, so that the adsorption bin has good sealing performance.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The mine water deep treatment device filters suspended matter and some minerals in the mine water through a detachable filter installed inside a filter bracket arranged in the filter bin. At the same time, the filter can be disassembled and cleaned without opening the filter bin, and the operation steps are simple.

[0013] 2. This mine water deep treatment device stirs the mine water in the cavity through the turntable arranged at the bottom of the adsorption bin and the stirring plates equidistantly arranged on the top surface of the turntable, so that the mine water can fully contact with the adsorption filter element, the adsorption treatment is more complete, and the filter element is easy to disassemble and clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the split structure of the filter bin of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the filter bracket of the utility model.

[0017] In the figure: 1. filtration chamber; 2. filter bracket; 3. adsorption chamber; 4. base; 5. first through pipe; 6. decomposition chamber; 7. reverse osmosis chamber; 8. connecting pipe; 9. pick-up handle; 10. adsorption filter element; 11. sealing sleeve; 12. mounting hole; 13. cavity; 14. stirring plate; 15. turntable; 16. motor; 17. slot; 18. plug-in block; 19. filter; 20. fixing block; 21. second through pipe; 22. mine water input connector. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] like Figures 1 to 3As shown, the mine water deep treatment device of this embodiment includes a filter chamber 1, a mine water input joint 22 is arranged on the top of the filter chamber 1, the mine water input joint 22 can be connected to an external pipeline, and the mine water to be treated is input into the filter chamber 1, and a filter screen bracket 2 is arranged on the outer surface of the filter chamber 1, and a filter screen 19 is detachably installed inside the filter screen bracket 2. When the mine water is input into the filter chamber 1, the mine water will pass through the filter screen 19 under the influence of gravity, and the suspended matter and part of the minerals in the mine water will be filtered by the filter screen 19. An adsorption chamber 3 is arranged at the bottom end of the filter chamber 1, and a cavity 13 is arranged inside the adsorption chamber 3. A plurality of adsorption filter elements 10 are arranged in a ring at the internal cavity 13 of the adsorption chamber 3, and the filtered mine water enters In the cavity 13, the adsorbed filter element 10 further removes suspended matter and residual minerals in the mine water. A first through pipe 5 is arranged at the bottom of one side of the adsorption chamber 3, and a decomposition chamber 6 is arranged at the end of the first through pipe 5. The decomposition chamber 6 oxidizes and decomposes organic matter and heavy metal ions in the mine water by utilizing oxidants such as ozone. A second through pipe 21 is arranged at the bottom of one side of the decomposition chamber 6, and a reverse osmosis chamber 7 is arranged at the end of the second through pipe 21. The reverse osmosis chamber 7 further removes salt and heavy metal ions in the mine water through reverse osmosis technology. A connecting pipe 8 is arranged at the bottom of one side of the reverse osmosis chamber 7. The treated mine water can be discharged through the connecting pipe 8, and the connecting pipe 8 can be connected to other equipment for further treatment to meet specific water quality requirements.

[0021] Specifically, the filter bracket 2 is a cube with a hollow center. The hollow section of the filter bracket 2 is fitted with the inner wall of the filter bin 1. A slot 17 is opened in the hollow part of the filter bracket 2. A fixing block 20 is provided on one side surface of the filter 19. The fixing block 20 is inserted into the interior of the filter bracket 2. An insert block 18 is provided on the other side of the filter bracket 2. The insert block 18 is inserted into the slot 17. The filter 19 is installed in the filter bracket 2 through the fixing block 20 and the insert block 18 to filter the mine water injected into the filter bin 1. If the filter 19 needs to be replaced after being used for too long, the fixing block 20 is pulled outward to pull the filter 19 out of the filter bin 1 for replacement.

[0022] Furthermore, a plurality of mounting holes 12 are arranged through the top of the adsorption bin 3, the adsorption filter element 10 is inserted in the mounting hole 12, and the top of the adsorption bin 3 is extended, and a picking handle 9 is provided at the extended end of the adsorption filter element 10, the adsorption filter element 10 is inserted in the mounting hole 12, and the middle section of the adsorption filter element 10 is located in the cavity 13, which adsorbs the suspended matter and residual minerals mixed in the filtered mine water, and the adsorption filter element 10 can be replaced and cleaned by pulling up the picking handle 9, which is convenient to use.

[0023] Furthermore, a sealing sleeve 11 is provided at the bottom end of the adsorption bin 3, a turntable 15 is provided at the center position of the sealing sleeve 11, and a plurality of stirring plates 14 are equidistantly arranged on the top surface of the turntable 15. The turntable 15 drives the stirring plates 14 to rotate, stirring the mine water in the cavity 13 so that the water is fully contacted with the adsorption filter element 10, and the adsorption treatment is more complete.

[0024] Furthermore, the bottom end of the turntable 15 extends out of the sealing sleeve 11 from top to bottom through the bearing, and a motor 16 is provided at the bottom end of the bearing, and the motor 16 drives the turntable 15 to rotate through the bearing.

[0025] Furthermore, a base 4 is provided at the bottom end of the motor 16 , and the top end of the base 4 is fixedly connected to the bottom end of the sealing sleeve 11 , so that the adsorption bin 3 has good sealing performance.

[0026] The method of using this embodiment is as follows: the electrical components appearing in this application are all connected to an external power supply when in use. When using the mine water deep treatment device, first connect the pipeline to the mine water input joint 22, and input the mine water to be treated into the filter bin 1. When the mine water is input into the filter bin 1, the mine water will pass through the filter screen 19 under the influence of gravity, and the suspended matter and part of the minerals in the mine water will be filtered by the filter screen 19. The filtered water will enter the cavity 13 set inside the adsorption bin 3. At this time, turn on the motor 16, and the motor 16 drives the turntable 15 to rotate through the bearing, and the turntable 15 drives the stirring plate 14 Rotate to stir the mine water in the cavity 13, and the stirred water fully contacts with the adsorption filter element 10 to further remove suspended matter and residual minerals in the mine water. After the adsorption treatment is completed, the water passes through the first through pipe 5 decomposition chamber 6 and uses oxidants such as ozone to oxidize and decompose organic matter and heavy metal ions in the mine water, and then enters the reverse osmosis chamber 7 through the second through pipe 21. Through the reverse osmosis technology, the salt and heavy metal ions in the mine water are further removed. The treated water can be discharged through the connecting pipe 8, or connected to other equipment through the connecting pipe 8 for further treatment to meet specific water quality requirements.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mine water deep treatment device, comprising a filter chamber (1), characterized in that: A mine water input joint (22) is arranged at the top of the filter bin (1), a filter screen support (2) is arranged on the outer surface of the filter bin (1), a filter screen (19) is detachably installed inside the filter screen support (2), an adsorption bin (3) is arranged at the bottom end of the filter bin (1), a cavity (13) is arranged inside the adsorption bin (3), a plurality of adsorption filter elements (10) are arranged in a ring shape in the cavity (13) inside the adsorption bin (3), a first through pipe (5) is arranged at the bottom of one side of the adsorption bin (3), a decomposition bin (6) is arranged at the end of the first through pipe (5), a second through pipe (21) is arranged at the bottom of one side of the decomposition bin (6), a reverse osmosis bin (7) is arranged at the end of the second through pipe (21), and a connecting pipe (8) is arranged at the bottom of one side of the reverse osmosis bin (7).

2. The deep processing device for mine water according to claim 1, characterized in that: The filter support (2) is a cube with a hollow center. The hollow section of the filter support (2) is in contact with the inner wall of the filter chamber (1). A slot (17) is provided in the hollow part of the filter support (2). A fixing block (20) is provided on one side surface of the filter (19), and the fixing block is plugged into the inside of the filter support (2). An insert block (18) is provided on the other side of the filter support (2), and the insert block (18) is plugged into the slot (17).

3. The deep processing device for mine water according to claim 1, characterized in that: A plurality of mounting holes (12) are arranged through the top of the adsorption bin (3); the adsorption filter element (10) is inserted into the mounting holes (12), and the top of the adsorption filter element (10) extends out of the adsorption bin (3); and a pick-up handle (9) is provided at the extended end of the adsorption filter element (10).

4. The deep processing device for mine water according to claim 1, characterized in that: A sealing sleeve (11) is provided at the bottom end of the adsorption bin (3), a rotating disk (15) is provided at the center of the sealing sleeve (11), and a plurality of stirring plates (14) are equidistantly arranged on the top surface of the rotating disk (15).

5. The deep processing device for mine water according to claim 4, characterized in that: The bottom end of the rotating disk (15) extends from top to bottom through a sealing sleeve (11) via a bearing, and a motor (16) is provided at the bottom end of the bearing.

6. The deep processing device for mine water according to claim 5, characterized in that: A base (4) is provided at the bottom end of the motor (16).

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