Mining anti-blocking purification device

Abstract

The utility model relates to the technical field of sewage filtration, and discloses a mining anti-blocking purification device which comprises a filter box, a mounting frame is slidably mounted on the inner wall of the filter box, a filter screen is fixedly mounted on the upper inner wall of the mounting frame, fixing frames are fixedly mounted on two sides of the filter box, and screw rods are rotatably mounted in the fixing frames. A mounting plate is fixedly mounted at the lower part of the connecting plate; a hydraulic rod is fixedly mounted on the surface of the mounting plate; a scraper blade is fixedly mounted at the lower end of the hydraulic rod; a water pump is fixedly mounted on the side edge of the filter box; a high-pressure nozzle is arranged at the lower part of the water outlet plate; a water tank is fixedly mounted on the outer side of the filter tank. And therefore, the filtered impurities can be automatically cleaned, the filter screen and the filter layer can be flushed, blockage can be prevented, and the filtering effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater filtration technology, specifically a mine anti-clogging purification device. Background Technology

[0002] Mining is the technology and science of extracting mineral resources from within the Earth's crust and on its surface. In a broader sense, mining also includes the extraction of coal and oil. The mining industry is an important raw material industry; metallic ores are the main raw materials for the smelting industry, and non-metallic ores are important chemical raw materials and building materials. Mining generates a lot of wastewater, which needs to be filtered and purified before discharge. In an existing published patent: a wastewater filtration device (Publication No.: CN219984023U) "comprising: a first housing, the first housing having a receiving cavity, the first housing being provided with an inlet, an outlet, and a sewage outlet; a first filter plate, the first filter plate being horizontally arranged within the receiving cavity, dividing the receiving cavity into a first chamber and a second chamber located below the first chamber, the inlet communicating with the first chamber, and the outlet communicating with the second chamber." The chamber is connected, and the sewage outlet is located on the side wall of the first housing and communicates with the first chamber; the cleaning structure includes a scraper, which is movably disposed in the first chamber in a horizontal direction, and the lower edge of the scraper contacts and cooperates with the first filter plate. Applying the technical solution of this application can effectively solve the problem of low filtration efficiency caused by the difficulty in cleaning sewage filtration devices in related technologies. However, some problems still exist during use. After filtering impurities, although the filter screen can automatically clean the impurities, it can only clean the surface of the filter screen, while the filter pores of the filter screen cannot be effectively cleaned, which can easily cause clogging of the filter screen and affect the filtration effect. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a mine-use anti-clogging purification device that can clean filtered impurities and rinse the filter screen and filter layer, thereby preventing clogging and improving the filtration effect. This solves the problems mentioned in the background section.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the following technical solution is provided: a mine anti-clogging purification device, comprising a filter box, an installation frame slidably mounted on the inner wall of the filter box, a filter screen fixedly mounted on the upper inner wall of the installation frame, fixed frames fixedly mounted on both sides of the filter box, a lead screw rotatably mounted inside the fixed frame, a moving block threaded on the outer side of the lead screw, a connecting plate fixedly mounted on the upper surface of the moving block, an installation plate fixedly mounted on the lower part of the connecting plate, a hydraulic rod fixedly mounted on the surface of the installation plate, a scraper fixedly mounted on the lower end of the hydraulic rod, a water pump fixedly mounted on the side of the filter box, water outlet plates fixedly mounted on both sides of the installation plate, and a high-pressure nozzle provided at the lower part of the water outlet plate.

[0007] Preferably, a motor is fixedly installed on the front side of the fixed frame, the output end of the motor is fixedly connected to the front end of the lead screw, and the outer side of the connecting plate is slidably connected to the surface of the fixed frame.

[0008] Preferably, a water tank is fixedly installed on the outside of the filter box, the water pump's pumping end is connected to the inside of the water tank, a water pipe is connected to the outside of the water pump, and the upper end of the water pipe is connected to the water outlet plate.

[0009] Preferably, the inner side of the mounting frame is provided with a mounting groove, a partition is slidably installed on the inner wall of the mounting groove, and a sealing strip is fixedly installed on the lower part of the partition.

[0010] Preferably, a filter layer is provided at the bottom of the mounting frame, and a water outlet is provided at the bottom of the mounting frame.

[0011] Preferably, a discharge ramp is provided on the rear side of the filter box.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this utility model provides a mine anti-clogging purification device, which has the following beneficial effects:

[0014] 1. This mine anti-clogging purification device, through the arrangement of filter screen, fixed frame, lead screw, moving block, motor, connecting plate, mounting plate, hydraulic rod, scraper, mounting groove, partition, discharge inclined plate, water tank, water pump, water pipe, water outlet plate, and filter layer, can automatically clean the impurities after filtration and also rinse the filter screen and filter layer, thus preventing clogging and improving the filtration effect. Attached Figure Description

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

[0016] Figure 2 This is a top view of the structure of this utility model;

[0017] Figure 3 This is a side sectional view of the present invention.

[0018] In the diagram: 1. Filter box; 2. Mounting frame; 3. Filter screen; 4. Fixed frame; 5. Lead screw; 6. Moving block; 7. Motor; 8. Connecting plate; 9. Mounting plate; 10. Hydraulic rod; 11. Scraper; 12. Mounting groove; 13. Partition plate; 14. Discharge inclined plate; 15. Water tank; 16. Water pump; 17. Water pipe; 18. Water outlet plate; 19. Water outlet; 20. Filter layer. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments. Obviously, the described embodiments are only some embodiments, not all embodiments. Based on the embodiments described, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection.

[0020] Example 1:

[0021] Please see Figure 1-3 A mining anti-clogging purification device includes a filter box 1, an installation frame 2 slidably installed on the inner wall of the filter box 1, a filter screen 3 fixedly installed on the upper inner wall of the installation frame 2, a fixing frame 4 fixedly installed on both sides of the filter box 1, a lead screw 5 rotatably installed inside the fixing frame 4, a moving block 6 threadedly installed on the outer side of the lead screw 5, a connecting plate 8 fixedly installed on the upper surface of the moving block 6, an installation plate 9 fixedly installed on the lower part of the connecting plate 8, a hydraulic rod 10 fixedly installed on the surface of the installation plate 9, a scraper 11 fixedly installed at the lower end of the hydraulic rod 10, a water pump 16 fixedly installed on the side of the filter box 1, and water outlet plates 18 fixedly installed on both sides of the installation plate 9, with a high-pressure nozzle provided at the lower part of the water outlet plate 18.

[0022] Specifically, there is a groove on the inner wall of the filter box 1, and sliders corresponding to the groove are fixedly installed on both sides of the mounting frame 2. The sliders can be slidably installed in the groove. After the mounting frame 2 is installed into the filter box 1, the filter screen 3 will be under the scraper 11 and parallel to the discharge inclined plate 14. At the same time, the mounting frame 2 can also be quickly disassembled, which facilitates the cleaning and replacement of the filter screen 3 and the filter layer 20.

[0023] Preferably, a motor 7 is fixedly installed on the front side of the fixed frame 4, the output end of the motor 7 is fixedly connected to the front end of the lead screw 5, and the outer side of the connecting plate 8 is slidably connected to the surface of the fixed frame 4.

[0024] Specifically, motor 7 will drive lead screw 5 to rotate.

[0025] Preferably, a water tank 15 is fixedly installed on the outside of the filter box 1, the water pump 16 is connected to the inside of the water tank 15, a water pipe 17 is connected to the outside of the water pump 16, and the upper end of the water pipe 17 is connected to the water outlet plate 18.

[0026] Specifically, the water tank 15 can hold rinsing water, which is then pumped out through the water pipe 17.

[0027] Preferably, an installation groove 12 is provided on the inner side of the mounting frame 2, a partition 13 is slidably installed on the inner wall of the mounting groove 12, and a sealing strip is fixedly installed on the lower part of the partition 13.

[0028] Specifically, the inner wall of the mounting groove 12 and the outer side of the partition 13 are made of rubber material, which allows for a tighter fit and prevents easy loosening. At the same time, the sealing strip at the bottom of the partition 13 can prevent sewage leakage. The installation of the partition 13 surrounds the filter screen 3, preventing sewage and impurities from leaking out.

[0029] Preferably, a filter layer 20 is provided at the lower part of the mounting frame 2, and a water outlet 19 is provided at the lower part of the mounting frame 2.

[0030] Specifically, the filter layer 20 contains two filter materials: the upper layer is a quartz filter layer 20, and the lower layer is an activated carbon filter layer 20. The filtered wastewater will be discharged through the outlet 19.

[0031] Preferably, a discharge ramp 14 is provided on the rear side of the filter box 1.

[0032] Specifically, the filtered impurities will be removed from the discharge inclined plate 14.

[0033] Working principle: Wastewater enters the filter box 1. The filter screen 3 filters out impurities such as gravel and silt. After the larger impurities are filtered, they pass through the filter layer 20. Through the quartz filter layer 20 and the activated carbon filter layer 20, even finer impurities and some harmful substances in the wastewater can be filtered out. When the impurities filtered on the filter screen 3 need to be cleaned, the partitions 13 on both sides need to be pulled upwards and removed first, so that the front and back sides of the filter screen 3 are opened. Then, the motor 7 drives the lead screw 5 to start rotating, the moving block 6 will move, the moving block 6 will drive the connecting plate 8 to move, the connecting plate 8 will drive the mounting plate 9 to move, and the mounting plate 9 will drive the hydraulic system. The hydraulic rod 10 and scraper 11 move, and the hydraulic rod 10 drives the scraper 11 to move downward. The scraper 11 will stick to the filter screen 3, and then the scraper 11 can move the impurities on the filter screen 3 towards the discharge inclined plate 14, and discharge the impurities out of the filter box 1. Then, the water pump 16 can be started to draw water from the water tank 15. The water is transported to the water outlet plate 18 through the water pipe 17. Then, multiple high-pressure nozzles wash the surface of the filter screen 3, which can wash away the filter holes of the filter screen 3. At the same time, the high-pressure water can also wash the filter layer 20, thereby achieving automatic cleaning of the filtered impurities and washing of the filter screen 3 and the filter layer 20, which can prevent clogging.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mine anti-clogging purification device, comprising a filter box (1), characterized in that: The filter box (1) is slidably mounted with an installation frame (2). The upper inner wall of the installation frame (2) is fixedly mounted with a filter screen (3). The filter box (1) is fixedly mounted with a fixed frame (4) on both sides. The fixed frame (4) is rotatably mounted with a screw rod (5). The screw rod (5) is threaded with a moving block (6) on its outer side. The upper surface of the moving block (6) is fixedly mounted with a connecting plate (8). The lower part of the connecting plate (8) is fixedly mounted with an installation plate (9). The surface of the installation plate (9) is fixedly mounted with a hydraulic rod (10). The lower end of the hydraulic rod (10) is fixedly mounted with a scraper (11). The side of the filter box (1) is fixedly mounted with a water pump (16). The two sides of the installation plate (9) are fixedly mounted with water outlet plates (18). The lower part of the water outlet plates (18) is provided with a high-pressure nozzle.

2. The mine anti-clogging purification device according to claim 1, characterized in that: A motor (7) is fixedly installed on the front side of the fixed frame (4). The output end of the motor (7) is fixedly connected to the front end of the lead screw (5). The outer side of the connecting plate (8) is slidably connected to the surface of the fixed frame (4).

3. The anti-clogging purification device for mining according to claim 1, characterized in that: A water tank (15) is fixedly installed on the outside of the filter box (1). The pumping end of the water pump (16) is connected to the inside of the water tank (15). A water pipe (17) is connected to the outside of the water pump (16). The upper end of the water pipe (17) is connected to the water outlet plate (18).

4. The mine anti-clogging purification device according to claim 1, characterized in that: The mounting frame (2) has an mounting groove (12) on its inner side. A partition (13) is slidably installed on the inner wall of the mounting groove (12). A sealing strip is fixedly installed on the lower part of the partition (13).

5. A mine anti-clogging purification device according to claim 1, characterized in that: The lower part of the mounting frame (2) is provided with a filter layer (20), and the lower part of the mounting frame (2) is provided with a water outlet (19).

6. A mine anti-clogging purification device according to claim 1, characterized in that: The filter box (1) is provided with a discharge inclined plate (14) on the rear side.

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