Sedimentation tank filter screen convenient to replace

Abstract

The utility model relates to the technical field of water source purification, and discloses a sedimentation tank filter screen convenient to replace, which comprises a sedimentation tank, a frame, a filter plate, support columns, a drain pipe, a top cover and a water injection pipe. According to the sedimentation tank filter screen convenient to replace, through cooperative arrangement of the sedimentation tank, the frame and the filter plate, the filter plate can be conveniently replaced during use, a worker can directly replace the frame or independently replace the filter plate, the convenience and diversity of the device during replacement are improved, although the filter plate and the like are convenient to replace, the device is convenient to replace, and the replacement efficiency is improved. The stability of the device during use can be improved through a plurality of supporting columns, a water source in the device can be conveniently discharged during use through the arrangement of a drainage pipe, waste water can be conveniently discharged into the device through the arrangement of a water injection pipe, and waste water can be conveniently discharged into the device through the arrangement of a top cover; rainwater is prevented from being injected into the device in rainy and snowy days, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water source purification, in particular to a sedimentation tank filter which is easy to replace. Background Art

[0002] The sedimentation tank filter is a device used to remove suspended solid particles. It is usually used to treat wastewater in water treatment systems. The sedimentation tank filter is usually located at the upper part of the sedimentation tank to intercept and filter solid particles entering the sedimentation tank to prevent them from entering the water body. This can effectively purify the water quality and protect the water environment.

[0003] However, most of the existing sedimentation tank filters are complicated to install, which is inconvenient to replace when needed, consumes a lot of manpower and financial resources, and reduces the practicality of the device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a sedimentation tank filter that is easy to replace, which solves the problems in the prior art:

[0006] Most of the existing sedimentation tank filters are complicated to install, which is inconvenient to replace when needed, consumes a lot of manpower and financial resources, and reduces the practicality of the device.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a sedimentation tank filter that is easy to replace, including a sedimentation tank, a frame for support is fixedly installed inside the sedimentation tank, a filter plate for filtering is fixedly installed inside the frame, a pillar for support is fixedly installed at the bottom of the frame, a drain pipe for discharge is arranged on one side of the sedimentation tank, a top cover for closure is clamped on the top of the sedimentation tank, and a water injection pipe for injection is arranged on one side of the sedimentation tank.

[0009] Optionally, a mounting groove for easy installation is provided at the top of the sedimentation tank, and a mounting hole for installation is provided at the bottom of the mounting groove.

[0010] Optionally, side panels for support are arranged on both sides of the frame, a plurality of mounting plates for installation are arranged on both sides of the frame, and a plurality of threaded holes for installation are opened inside the mounting plates.

[0011] Optionally, a plurality of screws for reinforcement are threadedly installed on one side of the interior of the filter plate, and a filter screen for filtering is provided inside the filter plate.

[0012] Optionally, a valve handle for control is movably mounted on the outer surface of the drain pipe, and a filter block for secondary purification is arranged inside the drain pipe.

[0013] Optionally, a glass window for convenient viewing is provided in the middle of the top cover, and a stopper for blocking is provided inside the top cover.

[0014] (III) Beneficial effects

[0015] The utility model provides a sedimentation tank filter screen that is easy to replace, which has the following beneficial effects:

[0016] The easy-to-replace sedimentation tank filter can facilitate the replacement of the filter plate during use through the coordinated arrangement of the sedimentation tank, the frame and the filter plate. The worker can directly replace the frame or replace the filter plate separately, thereby increasing the convenience and diversity of the device during replacement. Although the device is easy to replace the filter plate, etc., it is not lacking in stability. Through multiple pillars, the stability of the device during use can be increased. The drainage pipe is provided to facilitate the discharge of water from the inside of the device during use. The water injection pipe is provided to facilitate the discharge of wastewater into the device. The top cover is provided to prevent rainwater from being injected into the device during rainy and snowy weather, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the top cover of the utility model;

[0019] Figure 3 This is a schematic diagram of the framework structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the filter plate structure of the utility model.

[0021] In the figure: 1. sedimentation tank; 2. frame; 3. filter plate; 4. support; 5. drain pipe; 6. top cover; 7. water injection pipe; 8. mounting groove; 9. mounting hole; 10. side panel; 11. mounting plate; 12. threaded hole; 13. screw; 14. filter screen; 15. valve handle; 16. filter block; 17. glass window; 18. stopper. DETAILED DESCRIPTION

[0022] 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. 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.

[0023] Embodiment 1:

[0024] See also Figures 1 to 4 The utility model provides a technical solution: a sedimentation tank filter that is easy to replace, in order to facilitate the installation of other devices during use, a sedimentation tank 1 and a drainage pipe 5 are provided;

[0025] The utility model comprises a sedimentation tank 1, wherein a drain pipe 5 for discharge is arranged on one side of the sedimentation tank 1, a mounting groove 8 for convenient installation is provided on the top of the sedimentation tank 1, a mounting hole 9 for installation is provided at the bottom of the mounting groove 8, a valve handle 15 for control is movably installed on the outer surface of the drain pipe 5, and a filter block 16 for secondary purification is arranged inside the drain pipe 5. Therefore, the mounting groove 8 is arranged to facilitate the installation of the frame 2 when in use, the mounting hole 9 is arranged to facilitate the installation of the pillar 4 and increase the stability between the devices, the valve handle 15 is arranged to facilitate the control of the drain pipe 5 when in use and increase the controllability of the device, and the filter block 16 is arranged to perform secondary filtration of the wastewater when in use and increase the practicability of the device.

[0026] Embodiment 2:

[0027] In order to facilitate the replacement of the filter plate 3 during use, a device frame 2, a filter plate 3 and a support 4 are provided;

[0028] A frame 2 for support is fixedly installed inside the sedimentation tank 1, a filter plate 3 for filtering is fixedly installed inside the frame 2, a pillar 4 for support is fixedly installed at the bottom of the frame 2, side panels 10 for support are arranged on both sides of the frame 2, a plurality of mounting plates 11 for installation are arranged on both sides of the frame 2, a plurality of threaded holes 12 for installation are opened inside the mounting plate 11, a plurality of screws 13 for reinforcement are threadedly installed on one side of the interior of the filter plate 3, a filter screen 14 for filtering is arranged inside the filter plate 3, therefore, the side panel 10 is provided for facilitating the installation of the filter plate 3 when in use and increasing the installation convenience of the device, the threaded holes 12 are provided for facilitating the installation when in use and for facilitating the fixing with the pillar 4, the screws 13 are provided for fixing the filter plate 3 to the inside of the frame 2 and increasing the stability of the device, the filter screen 14 is provided for facilitating the purification of the water source when in use and increasing the practicality of the device.

[0029] Embodiment three:

[0030] In order to facilitate the sealing of the device during use, a device top cover 6 and a water injection pipe 7 are provided;

[0031] A top cover 6 for sealing is snapped onto the top of the sedimentation tank 1, a water injection pipe 7 for injection is provided on one side of the sedimentation tank 1, a glass window 17 for convenient viewing is provided in the middle of the top cover 6, and a block 18 for blocking is provided inside the top cover 6. Therefore, the glass window 17 is provided to facilitate viewing the status of the filter 14 during use, so as to determine whether the filter 14 should be replaced, and the block 18 is provided to facilitate fixing the top cover 6 during use to increase the stability of the device.

[0032] In the utility model, the working steps of the device are as follows:

[0033] First, the filter plate 3 is fixedly installed inside the frame 2, and then the frame 2 is fixedly installed inside the sedimentation tank 1 to facilitate filtering of the wastewater. Then, the top cover 6 is snapped onto the top of the sedimentation tank 1, the drain pipe 5 is closed by the valve handle 15, and the wastewater is discharged into the device through the water injection pipe 7. The wastewater filtered by the filter plate 3 meets the conditions for recycling or discharge, thereby increasing the practicality of the device. When replacing the filter screen 14, the top cover 6 is removed, and the frame 2 can be replaced as a whole, or the filter plate 3 can be replaced separately, thereby increasing the convenience of replacing the device.

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

Claims

1. A sedimentation tank filter screen that is easy to replace, comprising a sedimentation tank (1), characterized in that: A frame (2) for supporting is fixedly installed inside the sedimentation tank (1), a filter plate (3) for filtering is fixedly installed inside the frame (2), a support (4) for supporting is fixedly installed at the bottom of the frame (2), a drainage pipe (5) for discharging is arranged on one side of the sedimentation tank (1), a top cover (6) for sealing is clamped on the top of the sedimentation tank (1), and a water injection pipe (7) for injecting is arranged on one side of the sedimentation tank (1).

2. The filter screen for a sedimentation tank that is easy to replace according to claim 1, characterized in that: The top of the sedimentation tank (1) is provided with a mounting groove (8) for easy installation, and the bottom of the mounting groove (8) is provided with a mounting hole (9) for installation.

3. The filter screen for a sedimentation tank that is easy to replace according to claim 1 is characterized in that: Side plates (10) for support are arranged on both sides of the frame (2), a plurality of mounting plates (11) for installation are arranged on both sides of the frame (2), and a plurality of threaded holes (12) for installation are arranged inside the mounting plates (11).

4. The filter screen for a sedimentation tank that is easy to replace according to claim 1 is characterized in that: A plurality of screws (13) for reinforcement are threadedly mounted on one side of the interior of the filter plate (3), and a filter screen (14) for filtering is arranged inside the filter plate (3).

5. The filter screen for a sedimentation tank that is easy to replace according to claim 1 is characterized in that: A valve handle (15) for control is movably mounted on the outer surface of the drainage pipe (5), and a filter block (16) for secondary purification is arranged inside the drainage pipe (5).

6. The filter screen for a sedimentation tank that is easy to replace according to claim 1, characterized in that: A glass window (17) for convenient viewing is arranged in the middle of the top cover (6), and a stopper (18) for blocking is arranged inside the top cover (6).

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