MBR (Membrane Bioreactor) equipment with ultrasonic oscillation cleaning function

Abstract

The utility model belongs to the technical field of wastewater treatment engineering, in particular relates to MBR (Membrane Bioreactor) equipment with an ultrasonic oscillation cleaning function, and provides the following scheme aiming at the efficiency problem: the MBR equipment comprises a shell, the upper surface of the shell is fixedly connected with an ultrasonic oscillator; the upper surface of the shell is fixedly connected with a fixer; the fixer comprises a connecting block fixedly connected to the upper surface of the shell; the upper surface of the connecting block is fixedly connected with a baffle plate; a fixing groove is formed in the upper surface of the connecting block; a sliding groove is formed in the outer surface of one side of the connecting block. A sliding block is installed on the inner surface of the sliding groove in a sliding mode. The outer surface of one side of the sliding block is fixedly connected with a limiting block. A mounting groove is formed in the inner surface of the fixing groove; and a fixing block is slidably mounted on the inner surface of the mounting groove. And through the arrangement of the fixer, the MBR equipment body can be quickly mounted and taken, so that the efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment engineering technology, and in particular to an MBR device with ultrasonic oscillation cleaning function. Background Technology

[0002] In the fields of wastewater treatment and water resource reuse, MBR, also known as membrane bioreactor, is a new type of water treatment technology that combines membrane separation units with biological treatment units.

[0003] However, the existing technology still has shortcomings. The existing technology requires manual cleaning of the MBR equipment body, but it is not convenient to disassemble and install the MBR equipment body.

[0004] Therefore, we propose an MBR device with ultrasonic oscillation cleaning function to solve this problem. Utility Model Content

[0005] The purpose of this invention is to solve the problems mentioned in the background art and to propose an MBR device with ultrasonic oscillation cleaning function.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An MBR device with ultrasonic oscillation cleaning function includes a housing; an ultrasonic oscillator is fixedly connected to the upper surface of the housing; a fixture is fixedly connected to the upper surface of the housing; the fixture includes a connecting block fixedly connected to the upper surface of the housing; a baffle is fixedly connected to the upper surface of the connecting block; a fixing groove is provided on the upper surface of the connecting block; a sliding groove is provided on one outer surface of the connecting block; a slider is slidably mounted on the inner surface of the sliding groove; a limiting block is fixedly connected to one outer surface of the slider; an installation groove is provided on the inner surface of the fixing groove; a fixing block is slidably mounted on the inner surface of the installation groove; a spring is fixedly connected to one outer surface of the fixing block; a connecting rod is fixedly connected to one outer surface of the fixing block; a sliding hole is provided on one outer surface of the connecting block; a pull block is fixedly connected to one end of the connecting rod; an MBR device body is fixedly connected to the upper surface of the connecting block; and a connecting shell is fixedly connected to the lower surface of the MBR device body.

[0008] Preferably, one end of the spring is fixed to the inner surface of the mounting groove; the connecting rod is slidably mounted on the inner surface of the groove.

[0009] Preferably, the connecting shell and the fixing block cooperate with each other; the connecting shell is slidably installed on the inner surface of the fixing groove.

[0010] Preferably, the ultrasonic oscillator is located directly below the MBR device body; the fixing block is a trapezoidal block.

[0011] Preferably, the limiting block and the pulling block cooperate with each other; the sliding hole is located on one side of the outer surface of the mounting groove.

[0012] In this utility model, an MBR device with ultrasonic oscillation cleaning function is provided. Through the arrangement of a shell, connecting block, baffle, fixing groove, sliding groove, slider, limiting block, mounting groove, fixing block, spring, sliding hole, connecting rod, pull block, MBR device body, and connecting shell, when installing the MBR device body, the connecting shell is pushed into the fixing groove. The connecting shell pushes the fixing block to move, and the movement of the fixing block compresses the spring. Then, the fixing block, under the spring's rebound, enters the fixing block, fixing the MBR device body. When disassembling the MBR device body, the pull block is pulled. The movement of the pull block, through the connecting rod, moves the fixing block away from the connecting shell, and then pushes the limiting block, causing it to enter between the pull block and the connecting block, preventing the fixing block from entering the connecting shell under the spring's action. This allows for quick installation and removal of the MBR device body, improving efficiency.

[0013] In this utility model, an MBR device with ultrasonic oscillation cleaning function is described. By setting an ultrasonic oscillator, the ultrasonic oscillator can clean impurities on the outer surface of the MBR device body, which can reduce the number of manual cleaning operations.

[0014] This utility model has a reasonable structural design, is simple to operate, and has high reliability. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an MBR device with ultrasonic oscillation cleaning function proposed in this utility model.

[0016] Figure 2 This is a three-dimensional structural diagram of the fixator in this utility model;

[0017] Figure 3 This is a cross-sectional view of the fixture in this utility model;

[0018] Figure 4 for Figure 1 A magnified view of part A in the middle.

[0019] In the diagram: 1. Outer shell; 2. Fixing device; 21. Connecting block; 22. Baffle; 23. Fixing groove; 24. Slide groove; 25. Sliding block; 26. Limiting block; 27. Mounting groove; 271. Fixing block; 272. Spring; 273. Sliding hole; 274. Connecting rod; 275. Pull block; 3. MBR equipment body; 31. Connecting shell; 4. Ultrasonic oscillator. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-4 An MBR device with ultrasonic oscillation cleaning function includes a housing 1; an ultrasonic oscillator 4 is fixedly connected to the upper surface of the housing 1; a fixture 2 is fixedly connected to the upper surface of the housing 1; the fixture 2 includes a connecting block 21 fixedly connected to the upper surface of the housing 1; a baffle 22 is fixedly connected to the upper surface of the connecting block 21; a fixing groove 23 is provided on the upper surface of the connecting block 21; a sliding groove 24 is provided on one outer surface of the connecting block 21; a slider 25 is slidably mounted on the inner surface of the sliding groove 24; and a baffle 22 is fixedly connected to one outer surface of the slider 25. The inner surface of the limiting block 26 and the fixing groove 23 is provided with the mounting groove 27; the inner surface of the mounting groove 27 is slidably mounted with the fixing block 271; a spring 272 is fixedly connected to one side of the outer surface of the fixing block 271; a connecting rod 274 is fixedly connected to one side of the outer surface of the fixing block 271; a sliding hole 273 is provided on one side of the outer surface of the connecting block 21; a pull block 275 is fixedly connected to one end of the connecting rod 274; the upper surface of the connecting block 21 is fixedly connected with the MBR equipment body 3; the lower surface of the MBR equipment body 3 is fixedly connected with the connecting shell 31.

[0022] Furthermore, one end of the spring 272 is fixed to the inner surface of the mounting groove 27; the connecting rod 274 is slidably mounted on the inner surface of the slide groove 24.

[0023] Furthermore, the connecting shell 31 and the fixing block 271 cooperate with each other; the connecting shell 31 is slidably installed on the inner surface of the fixing groove 23.

[0024] Furthermore, the ultrasonic oscillator 4 is located directly below the MBR equipment body 3; the fixing block 271 is a trapezoidal block.

[0025] Furthermore, the limiting block 26 and the pull block 275 cooperate with each other; the sliding hole 273 is located on one side of the outer surface of the mounting groove 27.

[0026] In this invention, during installation of the MBR device body 3, the connecting shell 31 is pushed into the fixing groove 23. The connecting shell 31 pushes the fixing block 271 to move. The movement of the fixing block 271 compresses the spring 272. Then, the fixing block 271 enters the fixing block 271 under the action of the spring 272, fixing the MBR device body 3. When disassembling the MBR device body 3, the pull block 275 is pulled. The movement of the pull block 275 will drive the fixing block 271 away from the connecting shell 31 through the connecting rod 274. Then, the limiting block 26 is pushed, so that the limiting block 26 enters between the pull block 275 and the connecting block 21, preventing the fixing block 271 from entering the connecting shell 31 under the action of the spring 272. This allows for quick installation and removal of the MBR device body 3, improving efficiency. With the ultrasonic oscillator 4, impurities on the outer surface of the MBR device body 3 can be cleaned, reducing the number of manual cleaning operations.

[0027] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An MBR device with ultrasonic oscillation cleaning function, characterized in that, Includes an outer shell (1); an ultrasonic oscillator (4) is fixedly connected to the upper surface of the outer shell (1); a fixture (2) is fixedly connected to the upper surface of the outer shell (1); the fixture (2) includes a connecting block (21) fixedly connected to the upper surface of the outer shell (1); a baffle (22) is fixedly connected to the upper surface of the connecting block (21); a fixing groove (23) is provided on the upper surface of the connecting block (21); a sliding groove (24) is provided on one side of the outer surface of the connecting block (21); a slider (25) is slidably installed on the inner surface of the sliding groove (24); a limiting block (26) is fixedly connected to one side of the outer surface of the slider (25); the fixture (23) is fixedly connected to the upper surface of the outer shell (1); the fixture (2) includes a connecting block (21) fixedly connected to the upper surface of the outer shell (1); an ultrasonic oscillator (4) is fixedly connected to the upper surface of the outer shell (1); a fixture (22) includes a connecting block (21) fixedly connected to the upper surface of the outer shell (1); a baffle (22) is fixedly connected to the upper surface of the connecting block (21); a fixing groove (23) is provided on the upper surface of the connecting block (21); a sliding groove (24) is provided on one side of the outer surface of the connecting block (25); the fixing groove (24) is fixedly connected to the upper surface of the outer shell (1 ... The inner surface of the fixed groove (23) is provided with an installation groove (27); a fixing block (271) is slidably installed on the inner surface of the installation groove (27); a spring (272) is fixedly connected to one side of the outer surface of the fixing block (271); a connecting rod (274) is fixedly connected to one side of the outer surface of the fixing block (271); a sliding hole (273) is provided on one side of the outer surface of the connecting block (21); a pull block (275) is fixedly connected to one end of the connecting rod (274); an MBR equipment body (3) is fixedly connected to the upper surface of the connecting block (21); and a connecting shell (31) is fixedly connected to the lower surface of the MBR equipment body (3).

2. The MBR equipment with ultrasonic oscillation cleaning function according to claim 1, characterized in that, One end of the spring (272) is fixed to the inner surface of the mounting groove (27); the connecting rod (274) is slidably mounted on the inner surface of the slide groove (24).

3. An MBR device with ultrasonic oscillation cleaning function according to claim 1, characterized in that, The connecting shell (31) and the fixing block (271) cooperate with each other; the connecting shell (31) is slidably installed on the inner surface of the fixing groove (23).

4. An MBR device with ultrasonic oscillation cleaning function according to claim 1, characterized in that, The ultrasonic oscillator (4) is located directly below the MBR equipment body (3); the fixing block (271) is a trapezoidal block.

5. An MBR device with ultrasonic oscillation cleaning function according to claim 1, characterized in that, The limiting block (26) and the pull block (275) cooperate with each other; the sliding hole (273) is located on one side of the outer surface of the mounting groove (27).

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