CN216236444U

CN216236444U - Novel treatment facility of mining industry waste water

Info

Publication number: CN216236444U
Application number: CN202122948771.1U
Authority: CN
Inventors: 付丰源
Original assignee: Baitai Hangzhou Water Treatment Technology Co ltd
Current assignee: Baitai Hangzhou Water Treatment Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-08
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses novel treatment equipment for mining wastewater, which comprises a filter box, wherein the lower left side of the filter box is obliquely arranged, the filter box is L-shaped, the upper left side of the filter box is connected with a water inlet pipe and a chemical feeding pipe, the left side of the filter box is provided with a circulating pipe, the right side of the filter box is connected with a water outlet pipe, a plurality of transverse partition plates which are mutually staggered and parallel are fixed in the filter box, a plurality of longitudinal partition plates are fixed on the upper sides of the transverse partition plates, and a filter mesh belt is arranged on the lower right side in the filter box.

Description

Novel treatment facility of mining industry waste water

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to novel treatment equipment for mining wastewater.

Background

Mineral resources are products of earth crust in the long-term forming, developing and evolving processes, and are formed by gathering natural minerals under certain geological conditions through certain geological actions, and different types of mineral products can be formed by different geological actions. The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified, the pollution is reduced, the wastewater is recycled and reused, and water resources are fully utilized. A process of separating each pollutant in the wastewater or converting the pollutant into harmless substances;

however, the existing wastewater treatment device filters through a filter screen, and needs to be cleaned regularly, so that the working efficiency is affected in the filter box in which impurities are easy to accumulate, and the problem of low wastewater treatment efficiency is caused. Accordingly, those skilled in the art have provided a novel treatment apparatus for mining wastewater to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides novel treatment equipment for mining wastewater, which comprises a filter box, wherein the left lower side of the filter box is obliquely arranged, the filter box is L-shaped, the left upper side of the filter box is connected with a water inlet pipe and a dosing pipe, the left side of the filter box is provided with a circulating pipe, the right side of the filter box is connected with a water outlet pipe, a plurality of transverse partition plates which are mutually staggered and parallel are fixed in the filter box, and a plurality of longitudinal partition plates are fixed on the upper sides of the transverse partition plates;

a filter mesh belt is arranged at the lower right side in the filter box, an installation plate is arranged at the left side of the filter box, the installation plate is fixed on an L-shaped partition plate in the filter box, a water pump is installed on the installation plate, a water level gauge is arranged above the water pump and is electrically connected with the water pump, the water pump is driven by a variable frequency motor, a water outlet of the water pump is connected with a spray pipe, the spray pipe is U-shaped, and an outlet at one end, away from the water pump, of the spray pipe is opposite to the filter mesh belt;

the upper and lower both sides of filter mesh belt all are equipped with the pressure plug with the rose box, and the piston is connected to the pressure plug, and piston sliding connection is equipped with the spring in the piston tube, and piston tube intercommunication highly compressed inlet tube, when having a power failure, water pressure disappears, and the piston removes under the effect of spring, and then drives the pressure plug and seals the gap between filter mesh belt and the rose box, the upper right side of filter mesh belt is equipped with the scraper blade, and the right side of scraper blade is equipped with the collecting box, and the downside of collecting box is equipped with the circulating pipe, and centrifugal pump case is connected to the circulating pipe, is equipped with centrifugal leaf in the centrifugal pump case, and the motor is connected through the pivot to the centrifugal leaf, and the pivot is passed through driving belt and is connected and is cleaned the leaf.

Preferably: the outlet of the medicine feeding pipe is positioned between the circulating pipe and the outlet of the water inlet pipe, and the medicine is dispersed in one step.

Preferably: the upper sides of the transverse partition plates are obliquely arranged, and the longitudinal partition plates are arranged in a staggered mode, so that water flows through the transverse partition plates in a zigzag mode, and mixing is facilitated.

Preferably: the filter mesh belts are rotatably connected with rollers, intermediate partition plates are arranged between the filter mesh belts, and the intermediate partition plates are fixed on the filter box.

Preferably: the cleaning blades are arranged in parallel, and the spiral brushes on the outer sides of the cleaning blades are partially overlapped with each other to clean the filter mesh belt.

Preferably: the water inlet of the centrifugal pump shell is over against the outlet of the spray pipe, so that flushed impurities can be conveniently received.

Preferably: the upside of spray tube is equipped with the extrusion track, and the outside of extrusion track evenly is equipped with convex circular cone, is equipped with the filtration pore of crossing that corresponds on the filter screen area, and in the circular cone inserted the filtration pore, it rotates to drive the extrusion track through the filter mesh belt, extrudes the impurity in the filtration pore, improves the effect of cleaning.

The utility model has the technical effects and advantages that:

1. the utility model mixes the water sprayed by the circulating pipe and forms a broken-line-shaped water flow channel through the transverse partition plate and the longitudinal partition plate to help mixing.

2. The utility model filters through the rotating filter mesh belt and discharges impurities in time, and the spray pipes and the cleaning blades ensure the cleanness of the filter mesh belt and the stable filtering effect.

Drawings

FIG. 1 is a schematic front view of a novel treatment device for mining wastewater provided in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a centrifugal pump casing in the novel treatment equipment for mining wastewater provided by the embodiment of the application;

FIG. 3 is a schematic top view of a longitudinal partition plate in a novel treatment device for mining wastewater according to an embodiment of the present application;

FIG. 4 is a schematic view of a portion of the enlarged structure of A in FIG. 1;

FIG. 5 is a schematic front view of an extrusion crawler in the novel treatment equipment for mining wastewater provided by the second embodiment of the present application;

fig. 6 is a schematic perspective view of an extrusion track in the novel treatment equipment for mining wastewater provided by the second embodiment of the present application.

In the figure: 1. a filter box; 2. a water inlet pipe; 3. a water outlet pipe; 4. a medicine feeding pipe; 5. a transverse partition; 6. a longitudinal partition; 7. a filter mesh belt; 8. mounting a plate; 9. a water pump; 10. a nozzle;

11. a water level gauge; 12. a pressure plug; 13. a piston; 14. a piston tube; 15. a spring; 16. a squeegee; 17. a collection box; 18. a centrifugal pump housing; 19. a motor; 20. a drive belt;

21. cleaning leaves; 22. extruding the caterpillar; 23. a circulation pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 4, the present embodiment provides a novel treatment apparatus for mining wastewater, including a filter box 1, the lower left side of the filter box 1 is obliquely disposed, the filter box 1 is L-shaped, the upper left side of the filter box 1 is connected to a water inlet pipe 2 and a chemical feeding pipe 4, the left side of the filter box 1 is provided with a circulating pipe 23, the right side of the filter box 1 is connected to a water outlet pipe 3, a plurality of mutually staggered and parallel transverse partition plates 5 are fixed in the filter box 1, a plurality of longitudinal partition plates 6 are fixed on the upper sides of the transverse partition plates 5, the outlet of the chemical feeding pipe 4 is located between the circulating pipe 23 and the outlet of the water inlet pipe 2, so as to help a chemical to be dispersed in one step, the upper sides of the transverse partition plates 5 are obliquely disposed, and the longitudinal partition plates 6 are staggered with each other, so that water flows in a zigzag shape to help to be mixed;

a filter mesh belt 7 is arranged at the lower right side in the filter box 1, the filter mesh belt 7 is rotatably connected with rollers, intermediate partition plates are arranged between the filter mesh belts 7 and fixed on the filter box 1, an installation plate 8 is arranged at the left side of the filter box 1, the installation plate 8 is fixed on an L-shaped partition plate in the filter box 1, a water pump 9 is installed on the installation plate 8, a water level gauge 11 is arranged above the water pump 9, the water level gauge 11 is electrically connected with the water pump 9, the water pump 9 is driven by a variable frequency motor, a water outlet of the water pump 9 is connected with a spray pipe 10, the spray pipe 10 is U-shaped, and an outlet of one end, far away from the water pump 9, of the spray pipe 10 is opposite to the filter mesh belt 7;

the upper side and the lower side of the filter mesh belt 7 and the filter box 1 are both provided with a pressure plug 12, the pressure plug 12 is connected with a piston 13, the piston 13 is connected in a piston pipe 14 in a sliding manner, the piston 13 is provided with a spring 15, the piston pipe 14 is communicated with a high-pressure water inlet pipe 2, when power failure occurs, water pressure disappears, the piston 13 moves under the action of the spring 15 so as to drive the pressure plug 12 to seal a gap between the filter mesh belt 7 and the filter box 1, the right upper side of the filter mesh belt 7 is provided with a scraper 16, the right side of the scraper 16 is provided with a collecting box 17, the lower side of the collecting box 17 is provided with a circulating pipe 23, the circulating pipe 23 is connected with a centrifugal pump shell 18, a centrifugal blade is arranged in the centrifugal pump shell 18 and is connected with a motor 19 through a rotating shaft, the rotating shaft is connected with a cleaning blade 21 through a transmission belt 20, the cleaning blade 21 is provided with a plurality of parallel cleaning blades, and spiral brushes outside the cleaning blade 21 are partially overlapped with each other, the filter mesh belt 7 is cleaned, and the water inlet of the centrifugal pump shell 18 is opposite to the outlet of the spray pipe 10, so that flushed impurities can be conveniently received.

The working principle of the utility model is as follows: during the use, intake through inlet tube 2, add the medicament in medicine pipe 4, mix through circulating pipe 23 spun water to form broken line form rivers passageway through horizontal partition 5 and longitudinal baffle 6, help mixes, rethread filter mesh belt 7's filtration, finally follow outlet pipe 3 and discharge.

The rotation that remaining impurity passes through filter mesh belt 7 after filtering, reach scraper blade 16 department, draw water through water pump 9, make filter mesh belt 7's right part protrusion surface of water, when water level gauge 11 detects the water level and is higher than the predetermined value, increase the pumping speed of water pump 9, most impurity is held back to in collection box 17, carry out transportation and processing in later stage, the small part remains on filter mesh belt 7, carry out the backwash through spray tube 10, and through the extraction of centrifugal leaf in the centrifugal pump case 18, discharge from circulating pipe 23, drive through driving belt 20 and clean leaf 21 and rotate, further improve filter mesh belt 7's clearance effect.

Example 2

Referring to fig. 5 to 6, in this embodiment, an extrusion caterpillar 22 is disposed on the upper side of the nozzle 10, protruding cones are uniformly disposed on the outer side of the extrusion caterpillar 22, corresponding filtering holes are disposed on the filtering mesh belt 7, the cones are inserted into the filtering holes, the extrusion caterpillar 22 is driven to rotate by the filtering mesh belt 7, impurities in the filtering holes are extruded out, and the cleaning effect is improved.

It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. The novel treatment equipment for the mining wastewater comprises a filter box (1) and is characterized in that the lower left side of the filter box (1) is obliquely arranged, the filter box (1) is L-shaped, the upper left side of the filter box (1) is connected with a water inlet pipe (2) and a chemical feeding pipe (4), a circulating pipe (23) is arranged on the left side of the filter box (1), the right side of the filter box (1) is connected with a water outlet pipe (3), a plurality of transverse partition plates (5) which are staggered and parallel to each other are fixed in the filter box (1), and a plurality of longitudinal partition plates (6) are fixed on the upper sides of the transverse partition plates (5);

a filter mesh belt (7) is arranged on the lower right side in the filter box (1), an installation plate (8) is arranged on the left side of the filter box (1), the installation plate (8) is fixed on an L-shaped partition plate in the filter box (1), a water pump (9) is installed on the installation plate (8), a water level gauge (11) is arranged above the water pump (9), the water level gauge (11) is electrically connected with the water pump (9), a water outlet of the water pump (9) is connected with a spray pipe (10), the spray pipe (10) is U-shaped, and an outlet of one end, far away from the water pump (9), of the spray pipe (10) is opposite to the filter mesh belt (7);

the upper side and the lower side of the filter mesh belt (7) and the filter box (1) are respectively provided with a pressure plug (12), the pressure plugs (12) are connected with a piston (13), the piston (13) is connected in a piston pipe (14) in a sliding manner, a spring (15) is arranged on the piston (13), the piston pipe (14) is communicated with a water inlet pipe (2), the upper right side of the filter mesh belt (7) is provided with a scraper (16), the right side of the scraper (16) is provided with a collection box (17), the lower side of the collection box (17) is provided with a circulating pipe (23), the circulating pipe (23) is connected with a centrifugal pump shell (18), centrifugal blades are arranged in the centrifugal pump shell (18), the centrifugal blades are connected with a motor (19) through a rotating shaft, and the rotating shaft is connected with a cleaning blade (21) through a transmission belt (20).

2. The new treatment facility of mining wastewater according to claim 1, characterized in that the outlet of the dosing pipe (4) is located between the circulation pipe (23) and the outlet of the inlet pipe (2).

3. The novel treatment equipment for mining wastewater according to claim 1, characterized in that the upper sides of the transverse partition plates (5) are obliquely arranged, and the longitudinal partition plates (6) are staggered with each other.

4. The novel treatment equipment for mining wastewater according to claim 1, characterized in that the filter mesh belts (7) are rotatably connected with rollers, intermediate partition plates are arranged between the filter mesh belts (7), and the intermediate partition plates are fixed on the filter tank (1).

5. The new treatment equipment for mining wastewater according to claim 1, characterized in that the sweeping blade (21) is provided with a plurality of mutually parallel sweeping blades, and the spiral brushes on the outer side of the sweeping blade (21) are overlapped with each other.

6. The new treatment plant of mining wastewater according to claim 1, characterized in that the inlet of the centrifugal pump casing (18) is opposite to the outlet of the lance (10).

7. The novel treatment equipment for mining wastewater according to claim 1, characterized in that the upper side of the spray pipe (10) is provided with an extrusion crawler (22), the outer side of the extrusion crawler (22) is uniformly provided with a convex cone, and the filter mesh belt (7) is provided with corresponding filter holes.