A sewage treatment device for sewage treatment

Abstract

The utility model relates to sewage treatment technical field, concretely relates to a sewage treatment device for sewage treatment, including treatment pond and cleaning component, cleaning component includes movable frame, moving component, first scraper, lifting arm, mounting plate, elastic component, second scraper and lifting component, movable frame is connected with treatment pond through moving component, and moving component is installed on treatment pond, and controls movable frame movement, first scraper is fixedly installed on movable frame, and is located the outer peripheral side of movable frame, lifting arm is connected with movable frame sliding, and is located movable frame, and mounting plate is connected with lifting arm through elastic component, and elastic component is installed on lifting arm, and supports mounting plate, second scraper is fixedly installed on mounting plate, and lifting component drives lifting arm to lift, has solved although the prior art can scrape and brush cleaning to the inner wall of box, but, needs manual operation, and the step is more complicated, and the use is not convenient.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater treatment device for wastewater treatment. Background Technology

[0002] In the production of soybean paste and chili sauce, a large amount of wastewater is generated during processes such as raw material washing, fermentation tank rinsing, production equipment cleaning, and workshop floor washing. This wastewater contains high concentrations of organic matter, grease, and suspended solids, and is also characterized by high color and high salinity. It needs to be treated by wastewater treatment equipment. Sedimentation is an important step in wastewater treatment, so wastewater treatment sedimentation tanks are used to hold the wastewater for sedimentation. However, after long-term use, most existing wastewater treatment sedimentation tanks develop stubborn stains on their inner walls, requiring workers to use scraping and rinsing tools for cleaning, which consumes a lot of labor and has low cleaning efficiency.

[0003] The prior art CN221206930U discloses a sewage treatment tank for sewage treatment, including a sewage treatment sedimentation tank. The sewage treatment sedimentation tank is equipped with a scraping mechanism inside, and a support block is provided on the left side of the sewage treatment sedimentation tank. An addition tank is fixedly connected to the top of the support block. The scraping mechanism includes two first scrapers, a fixed frame, and a second scraper. The front and rear sides of the second scraper are in contact with the surface of the fixed frame. This solves the problem that most existing sewage treatment sedimentation tanks used for sewage treatment have stubborn stains adhering to the inner wall of the sewage treatment sedimentation tank after long-term use. These tanks require workers to use scraping and rinsing tools for cleaning, which consumes a lot of labor, has low cleaning efficiency, and makes it inconvenient to control the amount of sewage precipitant added to the sewage, thus affecting the use effect.

[0004] While the inner walls of the wastewater treatment tanks used for wastewater treatment can be scraped and cleaned, this process requires manual operation, is cumbersome, and inconvenient. Utility Model Content

[0005] The purpose of this utility model is to provide a sewage treatment device for sewage treatment, which solves the problem that although the existing technology can scrape and clean the inner wall of the tank, it requires manual operation, the steps are relatively cumbersome, and it is inconvenient to use.

[0006] To achieve the above objectives, this utility model provides a wastewater treatment device for wastewater treatment, including a treatment tank and a cleaning assembly. The cleaning assembly includes a movable frame, a moving component, a first scraper, a lifting arm, a mounting plate, an elastic component, a second scraper, and a lifting component. The movable frame is connected to the treatment tank via the moving component, and the moving component is mounted on the treatment tank and controls the movement of the movable frame. The first scraper is fixedly mounted on the movable frame and located on the outer periphery of the movable frame. The lifting arm is slidably connected to the movable frame and located inside the movable frame. The mounting plate is connected to the lifting arm via the elastic component, and the elastic component is mounted on the lifting arm and supports the mounting plate. The second scraper is fixedly mounted on the mounting plate. The lifting component drives the lifting arm to rise and fall.

[0007] The movable component includes a guide rail, a guide sleeve, and a power unit. The guide rail is fixedly connected to the treatment pool and located at the top of the treatment pool. The guide sleeve is slidably connected to the guide rail and fixedly connected to the movable frame. The power unit is installed on the treatment pool.

[0008] The power unit includes a drive screw and a drive motor. The drive screw is rotatably connected to the treatment tank and threadedly connected to the guide sleeve. The drive motor is mounted on the treatment tank, and the output shaft of the drive motor is fixedly connected to the drive screw.

[0009] The lifting component includes a fixed plate, an electric actuator, and a stabilizing rod. The fixed plate is fixedly connected to the movable frame and is located on top of the movable frame. The electric actuator is fixedly mounted on the mounting plate, and its output end is fixedly connected to the lifting arm. The stabilizing rod is fixedly connected to the movable frame and slidably connected to the lifting arm.

[0010] The elastic component includes a guide post, a sleeve, a limiting block, and a spring. The guide post passes through the lifting arm and is fixedly connected to the lifting arm. The sleeve is fitted on the outside of the guide post and is slidably connected to the guide post, and is fixedly connected to the mounting plate. The limiting block is fixedly connected to the guide post and is located inside the sleeve. The spring is located between the lifting arm and the sleeve.

[0011] This utility model discloses a wastewater treatment device for wastewater treatment, comprising a treatment tank and a cleaning assembly. The cleaning assembly includes a movable frame, a moving component, a first scraper, a lifting arm, a mounting plate, an elastic component, a second scraper, and a lifting component. The movable frame is connected to the treatment tank via the moving component, which is mounted on the treatment tank and controls the movement of the movable frame. The first scraper is fixedly mounted on the movable frame and located on its outer periphery. The lifting arm is slidably connected to the movable frame and located inside the movable frame. The mounting plate is connected to the lifting arm via the elastic component, which is mounted on the lifting arm and supports the mounting plate. The second scraper is fixedly mounted on the mounting plate. The lifting component drives the lifting arm to rise and fall. This invention solves the problem that while existing technologies can scrape and clean the inner wall of a tank, they require manual operation, are cumbersome, and inconvenient to use. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of the wastewater treatment device for wastewater treatment according to this utility model.

[0014] Figure 2 This is a structural schematic diagram of the movable component of this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the movable frame of this utility model.

[0016] Figure 4 This is a structural schematic diagram of the elastic component of this utility model.

[0017] In the figure: treatment tank 101, movable frame 102, first scraper 103, lifting arm 104, mounting plate 105, second scraper 106, guide rail 107, guide sleeve 108, drive screw 109, drive motor 110, fixed plate 111, electric push rod 112, stabilizer rod 113, guide column 114, sleeve 115, limit block 116, spring 117. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] The embodiment of this application is as follows: Please see Figures 1-4 , Figure 1This is a schematic diagram of the overall structure of the wastewater treatment device for wastewater treatment according to this utility model. Figure 2 This is a structural schematic diagram of the movable component of this utility model. Figure 3 This is a structural schematic diagram of the movable frame 102 of this utility model. Figure 4 This is a structural schematic diagram of the elastic component of this utility model.

[0020] This utility model discloses a wastewater treatment device for wastewater treatment, comprising a treatment tank 101, a movable frame 102, a first scraper 103, a lifting arm 104, a mounting plate 105, a second scraper 106, a guide rail 107, a guide sleeve 108, a drive screw 109, a drive motor 110, a fixing plate 111, an electric push rod 112, a stabilizing rod 113, a guide column 114, a sleeve 115, a limiting block 116, and a spring 117. It solves the problem that while existing technologies can scrape and clean the inner wall of the tank, they require manual operation, are cumbersome, and inconvenient to use. It is understood that the aforementioned solution can also be used to improve convenience.

[0021] In this embodiment, the treatment pool 101 is a prior art technology. By installing the cleaning component inside the treatment pool 101, the problem of the prior art, which can scrape and clean the inner wall of the box, but requires manual operation, is relatively cumbersome, and is inconvenient to use.

[0022] The movable frame 102 is connected to the treatment tank 101 via the moving component. The moving component is mounted on the treatment tank 101 and controls the movement of the movable frame 102. The first scraper 103 is fixedly mounted on the movable frame 102 and located on its outer periphery. The lifting arm 104 is slidably connected to the movable frame 102 and located inside it. The mounting plate 105 is connected to the lifting arm 104 via the elastic component. The elastic component is mounted on the lifting arm 104 and supports the mounting plate 105. The second scraper 106 is fixedly mounted on the mounting plate 105. The lifting component... The lifting arm 104 is driven to rise and fall. The movable frame 102 is U-shaped and is installed inside the treatment tank 101 via the moving component. The moving component can drive the movable frame 102 to move along the length of the treatment tank 101. The first scraper 103 is made of rubber and is fixed to the movable frame 102 by screws. It is located at the bottom and sides of the movable frame 102, and the first scraper 103 contacts the inner bottom and the two inner walls along the length of the treatment tank 101. The movable frame 102 is driven to move via the moving component, so that the first scraper 103 contacts the inner bottom and the two inner walls along the length of the treatment tank 101. The walls are scraped and cleaned. The movable frame 102 has vertically oriented grooves on its inner side. Both ends of the lifting arm 104 extend into these grooves, achieving a sliding connection with the movable frame 102. Two rectangular mounting plates 105 are installed on the left and right sides of the lifting arm 104 via two sets of elastic components, corresponding to the two inner walls of the treatment pool 101 in the width direction. Two second scraper blades 106, made of rubber, are screwed onto the two mounting plates 105 and used to scrape and clean the inner walls of the treatment pool 101 in the width direction. The lifting components are mounted on the movable frame 102. The upper part is used to drive the lifting arm 104 to move vertically. The movement of the lifting arm 104 causes the second scraper 106 to move vertically. Through the lateral movement of the movable frame 102 and the vertical movement of the lifting arm 104, the first scraper 103 and the second scraper 106 can be driven to scrape the inner wall of the treatment tank 101, thereby cleaning the inner wall of the treatment tank 101. It is only necessary to control the movement of the movable frame 102 and the lifting of the lifting arm 104. The operation is convenient and solves the problem that although the existing technology can scrape and clean the inner wall of the tank, it requires manual operation, the steps are relatively cumbersome, and it is inconvenient to use.

[0023] Secondly, the guide rail 107 is fixedly connected to the processing pool 101 and located at the top of the processing pool 101; the guide sleeve 108 is slidably connected to the guide rail 107 and fixedly connected to the movable frame 102; the power unit is installed on the processing pool 101, and the guide rail 107 is installed on the top of the processing pool 101 along the length direction of the processing pool 101, with two guide rails 107 arranged symmetrically. The guide sleeve 108 has a sliding groove that matches the guide rail 107, so that the guide rail 107 can be slidably connected. There are two guide sleeves 108, respectively located on the two guide rails 107. The two guide sleeves 108 are fixedly connected to both sides of the movable frame 102. The power unit is installed on one side of the processing pool 101 and is used to drive the movable frame 102 to move along the guide rail 107. Through the moving component, the movable frame 102 can move on the processing pool 101.

[0024] Meanwhile, the drive screw 109 is rotatably connected to the treatment tank 101 and threadedly connected to the guide sleeve 108; the drive motor 110 is mounted on the treatment tank 101, and the output shaft of the drive motor 110 is fixedly connected to the drive screw 109. The drive screw 109 is mounted on the outside of the treatment tank 101 through a bearing bracket, parallel to the guide rail 107. One of the guide sleeves 108 has a threaded through hole, through which the drive screw 109 is threadedly connected to the guide sleeve 108. The drive motor 110 is fixed to the treatment tank 101 by bolts and is used to drive the drive screw 109 to rotate. By driving the drive screw 109 to rotate through the drive motor 110, the movable frame 102 is moved.

[0025] Additionally, the fixed plate 111 is fixedly connected to the movable frame 102 and located at the top of the movable frame 102; the electric actuator 112 is fixedly installed on the mounting plate 105, and the output end of the electric actuator 112 is fixedly connected to the lifting arm 104; the stabilizing rod 113 is fixedly connected to the movable frame 102 and slidably connected to the lifting arm 104. The fixed plate 111 is a rectangular plate, fixedly installed at the top of the movable frame 102, providing conditions for the installation of the electric actuator 112. The electric actuator 112 is vertically mounted... Mounted on the fixed plate 111 with the output end facing downwards, it is fixedly connected to the lifting arm 104. The stabilizer 113 is a smooth cylinder, vertically installed inside the movable frame 102, and there are two of them. The lifting arm 104 has through holes corresponding to the stabilizer 113. The lifting arm 104 is slidably mounted on the stabilizer 113 through the through holes. The stabilizer 113 can improve the stability of the lifting arm 104. The lifting arm 104 is driven to rise and fall by the extension and retraction of the electric push rod 112.

[0026] Finally, the guide post 114 passes through the lifting arm 104 and is fixedly connected to the lifting arm 104; the sleeve 115 is sleeved on the outside of the guide post 114 and is slidably connected to the guide post 114, and is fixedly connected to the mounting plate 105; the limiting block 116 is fixedly connected to the guide post 114 and is located inside the sleeve 115; the spring 117 is located between the lifting arm 104 and the sleeve 115, the guide post 114 is used to guide the movement of the sleeve 115, and the sleeve 115... 15 is a hollow cylinder, sleeved at both ends of the guide post 114, and can slide along the length of the guide post 114. The limiting block 116 is used to limit the sleeve 115 to prevent the sleeve 115 from slipping off the guide post 114. The spring 117 is in a compressed state, with both ends in contact with the lifting arm 104 and the sleeve 115 respectively. Through the elastic force of the spring 117, the second scraper 106 can be elastically supported, realizing elastic buffering of the second scraper 106.

[0027] In this embodiment, during use, the drive motor 110 is controlled to operate, driving the drive screw 109 to rotate. The drive screw 109, through the guide sleeve 108, drives the movable frame 102 to move along the guide rail 107. When the movable frame 102 moves, the first scraper 103 scrapes the inner bottom and the inner wall along the length of the treatment tank 101. By controlling the forward and reverse rotation of the drive motor 110, the inner bottom and the inner wall along the length of the treatment tank 101 can be scraped. The wall is cleaned; when the movable frame 102 moves to the leftmost or rightmost side of the treatment tank 101, the second scraper 106 contacts the inner wall of the treatment tank 101 in the width direction. At this time, controlling the extension and retraction of the electric push rod 112 can drive the second scraper 106 to perform vertical scraping and cleaning of the inner wall of the treatment tank 101 in the width direction. In addition, when the movable frame 102 moves to the outermost side of the treatment tank 101, the elastic support of the spring 117 can buffer and protect the second scraper 106. This application can achieve the cleaning of the treatment tank 101 by controlling the operation of the drive motor 110 and the electric push rod 112, which solves the problem that although the existing technology can scrape and clean the inner wall of the box, it requires manual operation, the steps are relatively cumbersome, and it is inconvenient to use.

[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A wastewater treatment device for wastewater treatment, comprising a treatment tank, characterized in that, It also includes cleanup components; The cleaning assembly includes a movable frame, a movable component, a first scraper, a lifting arm, a mounting plate, an elastic component, a second scraper, and a lifting component. The movable frame is connected to the treatment tank via the movable component, which is mounted on the treatment tank and controls the movement of the movable frame. The first scraper is fixedly mounted on the movable frame and located on its outer periphery. The lifting arm is slidably connected to the movable frame and located inside it. The mounting plate is connected to the lifting arm via the elastic component, which is mounted on the lifting arm and supports the mounting plate. The second scraper is fixedly mounted on the mounting plate. The lifting component drives the lifting arm to move up and down.

2. The wastewater treatment apparatus for wastewater treatment as described in claim 1, characterized in that, The moving component includes a guide rail, a guide sleeve, and a power unit. The guide rail is fixedly connected to the treatment tank and located at the top of the treatment tank. The guide sleeve is slidably connected to the guide rail and fixedly connected to the movable frame. The power unit is installed on the treatment tank.

3. The wastewater treatment apparatus for wastewater treatment as described in claim 2, characterized in that, The power unit includes a drive screw and a drive motor. The drive screw is rotatably connected to the treatment tank and threadedly connected to the guide sleeve. The drive motor is mounted on the treatment tank, and the output shaft of the drive motor is fixedly connected to the drive screw.

4. The wastewater treatment apparatus for wastewater treatment as described in claim 1, characterized in that, The lifting component includes a fixed plate, an electric actuator, and a stabilizing rod. The fixed plate is fixedly connected to the movable frame and is located on top of the movable frame. The electric actuator is fixedly mounted on the mounting plate, and its output end is fixedly connected to the lifting arm. The stabilizing rod is fixedly connected to the movable frame and slidably connected to the lifting arm.

5. The wastewater treatment apparatus for wastewater treatment as described in claim 4, characterized in that, The elastic component includes a guide post, a sleeve, a limiting block, and a spring. The guide post passes through the lifting arm and is fixedly connected to the lifting arm. The sleeve is fitted on the outside of the guide post and is slidably connected to the guide post, and is fixedly connected to the mounting plate. The limiting block is fixedly connected to the guide post and is located inside the sleeve. The spring is located between the lifting arm and the sleeve.

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