A mine water rapid sedimentation coagulation sedimentation multi-layer filtration device

Abstract

The utility model relates to the technical field of mine water filtration, and in particular to a mine water rapid sedimentation coagulation sedimentation multi-layer filtration device. Its technical solution includes: a mine water rapid sedimentation coagulation sedimentation multi-layer filtration device, including a tank body, a top cover, a transmission shaft and a filter screen, a water inlet and a water outlet are installed on both sides of the tank body, a shaft sleeve is provided in the tank body, a transmission shaft is installed in the tank body through the shaft sleeve limit, a filter screen is provided on the outside of the transmission shaft, a sealing strip is provided at the edge of the filter screen, and a top cover is provided on the top cover of the tank body, and a motor is installed on the top cover. The utility model performs well in mine water treatment by optimizing the distribution of water flow, increasing the filtering surface area, effectively stirring the water flow and ensuring good sealing, and has an efficient and reliable filtering function.

Description

Technical Field

[0001] The utility model relates to the technical field of mine water filtration, in particular to a mine water rapid sedimentation coagulation sedimentation multi-layer filtration device. Background Art

[0002] Mine water refers to the water body formed by the infiltration of groundwater, rainwater, surface water, etc. into the mine during mining. The water quality of mine water usually contains high concentrations of heavy metals, sulfates, chlorides and other harmful substances, which pose a serious threat to the environment and human health. Therefore, it is very necessary to treat mine water.

[0003] Most of the traditional multi-layer purification devices for mine water with many impurities are equipped with different purification stages, and the mine water at different stages needs to be transported in steps. The process is relatively cumbersome, which greatly reduces the purification effect. At the same time, since the filter is in contact with the most original mine water with many impurities, the impurities after filtration will remain on one side of the filter. If it is not cleaned for a long time, it is easy to clog the filter, which will affect the subsequent filtration work. Utility Model Content

[0004] The utility model provides a mine water rapid sedimentation coagulation sedimentation multi-layer filtering device, which solves the above-mentioned technical problems.

[0005] The utility model solves the above-mentioned technical problems as follows:

[0006] A mine water rapid sedimentation coagulation sedimentation multi-layer filtration device comprises a tank body, a top cover, a transmission shaft and a filter screen, wherein a water inlet and a water outlet are installed on both sides of the tank body, a shaft sleeve is provided in the tank body, a transmission shaft is installed in the tank body through the shaft sleeve limiter, a filter screen is provided on the outside of the transmission shaft, a sealing strip is provided at the edge of the filter screen, the top cover of the tank body is provided with a top cover, and a motor is installed on the top cover.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the water inlet and the water outlet are diagonally distributed on the outside of the tank body, and the water outlet is located at the bottom end of the tank body.

[0009] The beneficial effects of adopting the above further scheme are:

[0010] Uniform water flow distribution: The water inlet and outlet are diagonally distributed on the outside of the tank, which helps to achieve uniform distribution of water flow in the tank. Such a layout can avoid the formation of dead corners or local uneven flow rate during the water flow filtration process, thereby improving the filtration effect.

[0011] Effectively remove bottom impurities: The outlet is located at the bottom of the tank, making it easier to remove impurities accumulated at the bottom. The location of the bottom outlet ensures that the pollutants at the bottom are discharged first, preventing them from re-mixing into the water flow, and improving the thoroughness and efficiency of filtration.

[0012] Reduce the risk of clogging: The bottom outlet can reduce the stagnation time of impurities in the tank, reducing the risk of clogging. By quickly discharging impurities, it can reduce their precipitation and accumulation in the device and maintain the normal operation of the device.

[0013] Easy maintenance and cleaning: The water outlet is located at the bottom, making the maintenance and cleaning process more convenient. Operators can easily access the bottom water outlet for regular cleaning and maintenance to ensure that the equipment remains in efficient working condition for a long time.

[0014] Reduced energy consumption: The location of the water outlet at the bottom helps to reduce the resistance of water flow through the device, thereby reducing the energy consumption of the motor drive unit. This has a positive impact on improving the energy efficiency of the equipment and reducing operating costs.

[0015] Furthermore, a reducer is installed at the output end of the motor, and the motor is connected to the transmission shaft through the reducer.

[0016] The beneficial effects of adopting the above further scheme are:

[0017] Controlling the filter screen rotation speed: By installing a reducer at the output end of the motor, the rotation speed of the filter screen on the drive shaft can be effectively controlled. This control is important because different water treatment needs may require different filtration speeds. With the reducer, the filter screen operation speed can be flexibly adjusted to suit different operating conditions.

[0018] Increased filtration efficiency: The filter speed on the drive shaft can be precisely adjusted by the reducer to accommodate impurities of different particle sizes. This helps to improve filtration efficiency and ensures that the device can effectively capture and remove particles of various sizes.

[0019] Protect the motor: The existence of the reducer can protect the motor. It can reduce the load on the motor, extend the service life of the motor, and reduce the risk of wear and damage caused by high-speed operation.

[0020] Improve system stability: Connecting the motor and the transmission shaft through a reducer can improve the stability of the system. The reducer plays a role in buffering and smoothing transmission, reducing the impact and vibration in the transmission system, thereby increasing the reliability and stability of the system.

[0021] Meet the needs of different working conditions: Through the reducer connection, the speed of the drive shaft can be adjusted according to the needs of different working conditions. This flexibility makes the filter device more suitable for various industrial environments and processing requirements, and improves the versatility of the equipment.

[0022] Furthermore, the filter screen is evenly distributed on the outside of the transmission shaft in a spiral shape.

[0023] The beneficial effects of adopting the above further scheme are:

[0024] Increased filtering surface area: Spiral-shaped filters can effectively increase the filtering surface area. Compared with traditional flat filters, the spiral layout allows more filters to be accommodated by the device, improving the ability of the filter device to capture impurities in the water.

[0025] Uniform capture of impurities: The spiral distribution ensures that the filter is evenly distributed on the outside of the drive shaft. This helps to evenly capture impurities in the water, prevents impurities from passing through some areas due to insufficient filtration, and improves the consistency and effect of filtration.

[0026] Effectively stir the water flow: The rotation of the spiral filter can effectively stir the water flow, making it easier for particles in the water to be captured by the filter. This stirring action helps prevent impurities from settling in the water, maintains the uniformity of the water flow, and improves the filtration efficiency.

[0027] Adapt to different particle sizes: The spiral filter design makes it easier to adapt to impurities of different particle sizes. Whether it is large particles or small particles, they can be captured by the evenly distributed filter, which improves the versatility of the filter device.

[0028] Reduced risk of clogging: The spiral filter layout reduces the gaps between the filters, which helps to reduce the accumulation of impurities between the filters and reduces the risk of clogging. This has a positive effect on improving the stability of the device and extending the maintenance cycle.

[0029] The beneficial effects of the utility model are:

[0030] Diagonally distributed water inlet and outlet: The water inlet and outlet are arranged on both sides of the tank and distributed diagonally. This design can ensure that the water flows evenly in the device. This improves the distribution of water flow in the tank, reduces dead corners, and effectively utilizes the filtering surface area of ​​the entire filter device, thereby enhancing the filtering efficiency.

[0031] Bottom water outlet: The water outlet is designed at the bottom of the tank, which ensures that the water flows through the entire device and is discharged at the bottom. Through this layout, the device can more effectively remove impurities accumulated at the bottom, improve the filtration effect, and also facilitate the discharge of impurities and maintenance and cleaning.

[0032] Spiral filter design: The filter is installed on the outside of the drive shaft and is distributed in a spiral shape. This design uses the motor to drive the filter to rotate, effectively stirring the water flow in the tank, making it easier to filter out impurities. The spiral filter distribution increases the filtration surface area and improves the capture rate of impurities.

[0033] Sealing strip design: A sealing strip is provided at the edge of the filter, which helps to ensure a complete seal between the filter and the tank. The sealing strip can prevent water from flowing around the filter, ensuring that the water must pass through the filter, improving the filtration accuracy. In addition, through effective sealing, it can also reduce the leakage of impurities from the gap between the filter and the tank, increasing the stability of the system.

[0034] Motor and reducer connection: The motor is installed on the top cover and connected to the transmission shaft through the reducer. This design ensures that the rotation speed of the transmission shaft is effectively controlled, so that the filter rotates at an appropriate speed, ensuring the stability and life of the equipment.

[0035] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0037] In the attached picture:

[0038] Figure 1 This is a schematic diagram of the main appearance of the utility model;

[0039] Figure 2 This is a schematic diagram of the axial half-section structure of the utility model;

[0040] Figure 3 This is a schematic diagram of the axial measurement of the filter screen of the present utility model.

[0041] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0042] 1. Tank body; 2. Water inlet; 3. Reducer; 4. Motor; 5. Top cover; 6. Water outlet; 7. Bushing; 8. Drive shaft; 9. Filter; 10. Sealing strip. DETAILED DESCRIPTION

[0043] 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.

[0044] See also Figures 1 to 3 As shown, the embodiments provided by the utility model:

[0045] Embodiment 1

[0046] A mine water rapid sedimentation coagulation sedimentation multi-layer filtration device comprises a tank body 1, a top cover 5, a transmission shaft 8 and a filter screen 9. A water inlet 2 and a water outlet 6 are installed on both sides of the tank body 1. The water inlet 2 and the water outlet 6 are diagonally distributed on the outside of the tank body 1, and the water outlet 6 is located at the bottom of the tank body 1. The water inlet 2 and the water outlet 6 are diagonally distributed on the outside of the tank body 1, which helps to achieve uniform distribution of water flow in the tank body 1. Such a layout can avoid the formation of dead corners or local uneven flow rate during water flow filtration, thereby improving the filtration effect. The water outlet 6 is located at the bottom of the tank body 1, so that impurities deposited at the bottom are more easily removed. The position of the bottom water outlet 6 ensures that the pollutants at the bottom are discharged first, preventing them from re-mixing into the water flow, and improving the thoroughness and efficiency of the filtration. The bottom water outlet 6 can reduce the stagnation time of impurities in the tank body 1 and reduce the risk of blockage. By quickly discharging impurities, their precipitation and accumulation in the device can be reduced, and the normal operation of the device can be maintained. The water outlet 6 is located at the bottom, making the maintenance and cleaning process more convenient. The operator can easily access the bottom water outlet 6 for regular cleaning and maintenance to ensure that the device maintains an efficient working state for a long time. The position of the bottom water outlet 6 helps to reduce the resistance of water flow through the device, thereby reducing the energy consumption of the motor 4 drive device. This has a positive impact on improving the energy efficiency of the device and reducing the operating cost. A shaft sleeve 7 is provided in the tank body 1, and a transmission shaft 8 is installed in the tank body 1 through the shaft sleeve 7. A filter screen 9 is provided on the outside of the transmission shaft 8. The filter screen 9 is spirally evenly distributed on the outside of the transmission shaft 8. The spiral filter screen 9 is driven by the motor 4 to rotate to filter out impurities in the tank body 1. The spirally distributed filter screen 9 can effectively increase the filtering surface area. Compared with the traditional flat filter screen 9, the spiral layout allows more filter screens 9 to be accommodated by the device, which improves the ability of the filtering device to capture impurities in the water. The spiral distribution ensures that the filter screen 9 is evenly distributed on the outside of the transmission shaft 8. This helps to evenly capture impurities in the water, prevent impurities from passing through some areas due to insufficient filtration, and improve the consistency and effect of filtration. The rotation of the spiral filter 9 can effectively stir the water flow, making it easier for particles in the water to be captured by the filter 9. This stirring action helps prevent impurities from settling in the water, maintains the uniformity of the water flow, and improves the filtration efficiency. The design of the spiral filter 9 makes it easier to adapt to impurities of different particle sizes. Both large and small particles can be captured by the evenly distributed filter 9, which improves the versatility of the filtration device. The layout of the spiral filter 9 reduces the gaps between the filter screens 9, helps reduce the accumulation of impurities between the filter screens 9, and reduces the risk of clogging.This has a positive effect on improving the stability of the device and extending the maintenance cycle. A sealing strip 10 is provided at the edge of the filter screen 9. The sealing strip 10 increases the sealing between the filter screen 9 and the tank body 1 to prevent impurities from leaking from the gap between the filter screen 9 and the tank body 1. The top cover of the tank body 1 is provided with a top cover 5, on which a motor 4 is installed. A reducer 3 is installed at the output end of the motor 4. The motor 4 is connected to the transmission shaft 8 through the reducer 3. By installing the reducer 3 at the output end of the motor 4, the rotation speed of the filter screen 9 on the transmission shaft 8 can be effectively controlled. This control is important because different water treatment requirements may require different filtration speeds. Through the reducer 3, the operating speed of the filter screen 9 can be flexibly adjusted to adapt to different operating conditions. The speed of the filter screen 9 on the transmission shaft 8 can be accurately adjusted by the reducer 3 to adapt to impurities of different particle sizes. This helps to improve the filtration efficiency and ensure that the device can effectively capture and remove particles of various sizes. The existence of the reducer 3 can protect the motor 4. It can reduce the load of the motor 4, extend the service life of the motor 4, and reduce the risk of wear and damage caused by high-speed operation. The stability of the system can be improved by connecting the motor 4 and the transmission shaft 8 through the reducer 3. The reducer 3 plays a role in buffering and smooth transmission, reducing the impact and vibration in the transmission system, thereby increasing the reliability and stability of the system. Through the connection of the reducer 3, the speed of the transmission shaft 8 can be adjusted according to the requirements of different working conditions. This flexibility makes the filtering device more suitable for various industrial environments and processing requirements, and improves the versatility of the equipment.

[0047] A mine water rapid sedimentation coagulation sedimentation multi-layer filtration device based on Example 1 is used:

[0048] Diagonally distributed water inlet 2 and water outlet 6: The water inlet 2 and water outlet 6 are arranged on both sides of the tank body 1 and are distributed diagonally. This design can ensure that the water flows evenly in the device. This improves the distribution of water flow in the tank body 1, reduces dead angles, and effectively utilizes the filtering surface area of ​​the entire filtering device, thereby enhancing the filtering efficiency.

[0049] Bottom water outlet 6: The water outlet 6 is designed at the bottom of the tank 1, which ensures that the water flows through the entire device and is discharged at the bottom. Through this layout, the device can more effectively remove impurities accumulated at the bottom, improve the filtering effect, and also facilitate the discharge of impurities and maintenance and cleaning.

[0050] Spiral filter 9 design: The filter 9 is installed on the outside of the transmission shaft 8 and is distributed in a spiral shape. This design drives the filter 9 to rotate through the motor 4, effectively stirring the water flow in the tank 1, making it easier to filter out impurities. The spiral distribution of the filter 9 increases the filtering surface area and improves the capture rate of impurities.

[0051] Sealing strip 10 design: A sealing strip 10 is provided at the edge of the filter 9, which helps to ensure a complete seal between the filter 9 and the tank body 1. The sealing strip 10 can prevent water from flowing around the filter 9, ensuring that the water must pass through the filter 9, thereby improving the filtration accuracy. In addition, through effective sealing, impurities can also be reduced from leaking from the gap between the filter 9 and the tank body 1, increasing the stability of the system.

[0052] The motor 4 is connected to the reducer 3: the motor 4 is mounted on the top cover 5 and connected to the transmission shaft 8 through the reducer 3. This design can ensure that the rotation speed of the transmission shaft 8 is effectively controlled, so that the filter screen 9 rotates at an appropriate speed, ensuring the stability and life of the equipment.

[0053] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A mine water rapid sedimentation coagulation sedimentation multi-layer filtration device, characterized in that: The invention comprises a tank body (1), a top cover (5), a transmission shaft (8) and a filter screen (9); a water inlet (2) and a water outlet (6) are installed on both sides of the tank body (1); a shaft sleeve (7) is provided in the tank body (1); a transmission shaft (8) is installed in the tank body (1) through the shaft sleeve (7); a filter screen (9) is provided on the outside of the transmission shaft (8); a sealing strip (10) is provided at the edge of the filter screen (9); a top cover (5) is provided at the top end of the tank body (1); and a motor (4) is installed on the top cover (5).

2. According to claim 1, a mine water rapid sedimentation coagulation sedimentation multi-layer filtration device is characterized by: The water inlet (2) and the water outlet (6) are diagonally distributed on the outside of the tank body (1), and the water outlet (6) is located at the bottom end of the tank body (1).

3. According to claim 1, a mine water rapid sedimentation coagulation sedimentation multi-layer filtration device is characterized by: A reducer (3) is installed at the output end of the motor (4), and the motor (4) is transmission-connected to a transmission shaft (8) via the reducer (3).

4. The mine water rapid sedimentation coagulation sedimentation multi-layer filtration device according to claim 1, characterized in that: The filter screen (9) is evenly distributed on the outer side of the transmission shaft (8) in a spiral shape.

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