Sewage treatment device for stone ore production and processing

Abstract

The utility model relates to the technical field of sewage treatment devices, in particular to a sewage treatment device for ore production and processing, which comprises a box body and bent plates, the front side and the rear side of the top of the box body are respectively and fixedly connected with the bottoms of the two bent plates, the inner walls of the bent plates are rotatably connected with a top plate, and the left side of the top of the box body is connected with a filtering structure. The inner wall of the box body is connected with a stirring structure, and the bottom of the top plate is fixedly connected with a cover plate. Sewage generated in ore production and processing in the filtering structure is injected from the top of the shell, large impurities in the sewage are filtered through the upper net plate, then the small impurities in the sewage pass through the upper net plate, then the small impurities in the sewage are filtered through the lower net plate, and then the sewage enters the box body, so that the impurities in the sewage are cleaned; and the double-layer filter screen realizes large and small particle impurity treatment, so that the treatment effect of the sewage treatment device is improved, and the normal use of the sewage treatment device is ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment devices, specifically a wastewater treatment device used in stone mining and processing. Background Technology

[0002] The main function of wastewater treatment equipment is to remove harmful substances from wastewater and ensure that the water quality meets the standards for safe discharge or recycling.

[0003] For example, in a wastewater treatment device with authorization announcement number "CN108906287B", the top two sides of the base are fixedly connected to the bottom two sides of the top plate by vertical plates. The top plate is equipped with a flow-dispersing device. By improving the flow-dispersing device, when the drive motor is started, the arc-shaped flow-dispersing plate can crush impurities, thereby changing the particle size of the impurities and preventing blockage, thus improving the sewage discharge efficiency of the sewage tank. However, in the use of the wastewater treatment device, although large particles are damaged, the crushed particles still remain in the water and cannot be filtered. They are still discharged with the sewage, and the internal particles of the sewage cannot be cleaned. Only the blockage problem is eliminated, resulting in insufficient treatment effect of the wastewater treatment device and affecting the normal use of the wastewater treatment device. Utility Model Content

[0004] The purpose of this invention is to solve the problem of insufficient treatment effect of sewage treatment devices, which affects the normal use of sewage treatment devices, and to propose a sewage treatment device for stone mining and processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a wastewater treatment device for stone mining and processing, including a box and curved plates. The top front and rear sides of the box are fixedly connected to the bottom of two curved plates respectively. A top plate is rotatably connected to the inner wall of the curved plates. A filter structure is connected to the top left side of the box. An agitator structure is connected to the inner wall of the box. A cover plate is fixedly connected to the bottom of the top plate. The bottom outer side of the cover plate is attached to the top of the box.

[0007] Preferably, the filter structure includes an outer shell and mesh panels. The bottom of the outer shell is connected to the top left side of the box. The upper and lower sides of the inner wall of the outer shell are respectively fixed to the outer walls of the two mesh panels. A bracket is fixed to the front of the outer shell. A straight plate is inserted into the inner wall of the bracket. A handle is fixed to the upper front of the straight plate.

[0008] Preferably, a ladder is fixed to the front of the box, and a curved block is fixed to the bottom of the inner wall of the box.

[0009] Preferably, a curved pipe is connected to the upper front of the box, and a valve is connected to the lower right side of the box.

[0010] Preferably, the agitation structure includes a straight rod and vertical plates. The left and right sides of the outer wall of the straight rod are rotatably connected to the left and right sides of the inner wall of the box, respectively. The outer wall of the straight rod is fixedly connected to the inner side of multiple vertical plates. A motor is fixedly connected to the right side of the straight rod, and a base is fixedly connected to the bottom of the motor.

[0011] Preferably, the left side of the base is fixedly connected to the right side of the housing.

[0012] The present invention proposes a wastewater treatment device for stone mining and processing. The beneficial effects are as follows: wastewater generated during stone mining and processing is poured into the top of the outer shell through a filter structure. At this time, the upper mesh plate filters out large impurities in the wastewater. Then, smaller impurities in the wastewater pass through the upper mesh plate, followed by the lower mesh plate filtering out even smaller impurities in the wastewater. Then, the wastewater enters the tank, thus cleaning the impurities in the wastewater. Moreover, the double-layer filter screen can handle impurities of both large and small sizes, improving the treatment effect of the wastewater treatment device and ensuring the normal operation of the wastewater treatment device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 A schematic diagram showing the connection relationship between the middle box body, curved blocks, and straight rods;

[0015] Figure 3 for Figure 1 A schematic diagram showing the connection structure between the outer shell, the mesh plate, and the support frame;

[0016] Figure 4 for Figure 1 A schematic diagram of the connection structure between the top plate and the cover plate.

[0017] In the diagram: 1. Box body, 2. Filter structure, 201. Outer shell, 202. Mesh plate, 203. Support, 204. Straight plate, 205. Handle, 3. Agitator structure, 301. Straight rod, 302. Vertical plate, 303. Motor, 304. Base, 4. Curved plate, 5. Top plate, 6. Cover plate, 7. Valve, 8. Ladder, 9. Bend, 10. Curved block. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] Please see Figure 1-4In this embodiment, a wastewater treatment device for stone mining includes a box body 1 and curved plates 4. The top front and rear sides of the box body 1 are fixedly connected to the bottom of two curved plates 4 respectively. A top plate 5 is rotatably connected to the inner wall of the curved plates 4. The outer left side of the top plate 5 is rotated by a pin on the inner wall of the curved plates 4. A filter structure 2 is connected to the top left side of the box body 1. An agitation structure 3 is connected to the inner wall of the box body 1. A cover plate 6 is fixedly connected to the bottom of the top plate 5. The outer bottom of the cover plate 6 is in contact with the top of the box body 1.

[0020] The filter structure 2 includes a housing 201 and a mesh plate 202. The bottom of the housing 201 is connected to the top left side of the box 1. The upper and lower sides of the inner wall of the housing 201 are respectively fixed to the outer walls of the two mesh plates 202. The mesh plates 202 are made of stainless steel. The upper mesh plate 202 filters large particulate impurities, and the lower mesh plate 202 filters small particulate impurities. A bracket 203 is fixed to the front of the housing 201. A straight plate 204 is inserted into the inner wall of the bracket 203. A handle 205 is fixed to the top of the front of the straight plate 204. The handle 205 facilitates the upward movement of the straight plate 204.

[0021] Wastewater generated during ore production and processing is poured into the top of the outer shell 201 through the filter structure 2. At this time, the upper mesh plate 202 filters out large impurities in the wastewater. Then, smaller impurities in the wastewater pass through the upper mesh plate 202, followed by the lower mesh plate 202 which filters out even smaller impurities in the wastewater. Then, the wastewater enters the tank 1, thus cleaning the impurities in the wastewater. Moreover, the double-layer filter screen can handle impurities of both large and small sizes, improving the treatment effect of the wastewater treatment device and ensuring the normal operation of the wastewater treatment device.

[0022] A ladder 8 is fixed to the front of the housing 1. A curved block 10 is fixed to the bottom of the inner wall of the housing 1. A bent pipe 9 is connected to the upper front of the housing 1. A valve 7 is connected to the lower right side of the housing 1. The valve 7 is a one-way valve, and the model is selected according to the usage requirements. The stirring structure 3 includes a straight rod 301 and a vertical plate 302. The left and right sides of the outer wall of the straight rod 301 are rotatably connected to the left and right sides of the inner wall of the housing 1, respectively. The straight rod 301 rotates under force through the bearings on the left and right sides of the inner wall of the housing 1. The outer wall of the straight rod 301 is fixed to the inner side of multiple vertical plates 302. A motor 303 is fixed to the right side of the straight rod 301. The motor 303 is a servo motor, and the model is selected according to the usage requirements. A base 304 is fixed to the bottom of the motor 303. The left side of the base 304 is fixed to the right side of the housing 1.

[0023] Working principle:

[0024] Wastewater treatment equipment for wastewater treatment:

[0025] Wastewater generated during ore production and processing is poured into the top of the outer shell 201. At this time, the upper mesh plate 202 filters out large impurities in the wastewater. Then, smaller impurities in the wastewater pass through the upper mesh plate 202, followed by the lower mesh plate 202 which filters out even smaller impurities. The wastewater then enters the tank 1. At the same time, coagulant (polyaluminum chloride) is added at the bend 9. Then, the motor 303 is powered on, and the output shaft of the motor 303 rotates. The rotating output shaft drives the straight rod 301 to rotate, causing the vertical plate 302 to agitate the wastewater, so that the wastewater and coagulant are quickly mixed, and the suspended solids in the wastewater form flocs. Then, the motor 303 stops working. At this time, the flocs have not yet settled. The water pipe is connected to the valve 7, and the valve 7 is opened to drain the water from the tank 1, leaving the flocs in the tank 1, thus completing the wastewater treatment.

[0026] Wastewater treatment equipment cleaning:

[0027] The operator climbs up using ladder 8, then pushes handle 205 upwards to gradually detach straight plate 204 from the inside of support 203. Impurities on the upper and lower mesh plates 202 are then cleaned. Straight plate 204 is then inserted back into support 203. Next, the operator climbs up ladder 8 to the top of chamber 1, lifts the right side of top plate 5, causing the left side of the outer wall of top plate 5 to rotate upwards on the inner wall of curved plate 4. Simultaneously, top plate 5, along with top plate 6, flips upwards and detaches from the top opening of chamber 1. Then, using clamps, the flocculent material inside chamber 1 is clamped and cleaned. Afterwards, top plate 5 is rotated back so that the bottom of cover plate 6 blocks the top opening of chamber 1. The operator then climbs down using ladder 8.

[0028] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A wastewater treatment device for stone mining and processing, comprising a housing (1) and a curved plate (4), characterized in that: The top front and rear sides of the box (1) are fixedly connected to the bottom of two curved plates (4) respectively. The inner wall of the curved plate (4) is rotatably connected to a top plate (5). The top left side of the box (1) is connected to a filter structure (2). The inner wall of the box (1) is connected to an agitation structure (3). The bottom of the top plate (5) is fixedly connected to a cover plate (6). The bottom outer side of the cover plate (6) is in contact with the top of the box (1). The filter structure (2) includes a shell (201) and a mesh plate (202). The bottom of the shell (201) is connected to the top left side of the box (1). The upper and lower sides of the inner wall of the shell (201) are respectively fixed to the outer walls of the two mesh plates (202). A bracket (203) is fixed to the front of the shell (201). A straight plate (204) is inserted into the inner wall of the bracket (203). A handle (205) is fixed to the top of the front of the straight plate (204). A ladder (8) is fixed to the front of the box (1), and a curved block (10) is fixed to the bottom of the inner wall of the box (1). A bent pipe (9) is connected to the upper front of the box (1), and a valve (7) is connected to the lower right side of the box (1). The stirring structure (3) includes a straight rod (301) and a vertical plate (302). The left and right sides of the outer wall of the straight rod (301) are rotatably connected to the left and right sides of the inner wall of the box (1), respectively. The outer wall of the straight rod (301) is fixedly connected to the inner side of multiple vertical plates (302). A motor (303) is fixedly connected to the right side of the straight rod (301), and a base (304) is fixedly connected to the bottom of the motor (303). The left side of the base (304) is fixedly connected to the right side of the box (1).

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