Cleaning device for ceramic membrane

Abstract

The cleaning device for the ceramic membrane comprises a machine body, a cleaning tank is arranged in the machine body, a machine frame is arranged over the cleaning tank, a hydraulic rod is arranged in the machine body and located in the middle of the back face of the cleaning tank, and a hydraulic rod is arranged in the machine body and located in the middle of the back face of the cleaning tank. And guide rods are vertically and fixedly mounted on the two sides of the hydraulic rod correspondingly. The hydraulic rod, the guide rods on the two sides of the hydraulic rod and the idler wheels at the front end of the connecting part are arranged in the machine body, accurate and stable lifting of the machine frame is achieved, the hydraulic rod provides power and drives the connecting part, and then the machine frame is driven to ascend or descend. According to the ceramic membrane cleaning device, the ceramic membrane placed on the storage rack can accurately enter a proper position in the cleaning tank, it is guaranteed that cleaning liquid can make uniform contact with the ceramic membrane, the cleaning effect is improved, and meanwhile, an operator can assemble and disassemble the ceramic membrane conveniently.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, specifically to a cleaning device for ceramic membranes. Background Technology

[0002] A ceramic membrane cleaning device is a specialized unit designed to clean ceramic membranes and restore their filtration performance. Over time, the surface and pores of ceramic membranes are easily clogged by various impurities, leading to a decrease in filtration efficiency. A cleaning device can effectively solve this problem. Different types of cleaning devices may vary in structure and function.

[0003] Existing cleaning devices may lack a stable or flexible placement structure, and while their design is adaptable to different sizes of ceramic membranes, the placement area may only accommodate specific sizes. This makes it difficult to place and secure ceramic membranes of unusual sizes or shapes, limiting the device's applicability. Furthermore, many existing cleaning devices rely solely on soaking and rinsing with cleaning fluid to clean ceramic membranes, which is ineffective at removing stubborn stains.

[0004] Therefore, it is necessary to invent a cleaning device for ceramic membranes to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a cleaning device for ceramic membranes to address the aforementioned shortcomings in the technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a cleaning device for ceramic membranes, comprising a body, a cleaning tank inside the body, a frame above the cleaning tank, a hydraulic rod inside the body and located in the middle of the back of the cleaning tank, and guide rods vertically fixedly installed inside the body on both sides of the hydraulic rod.

[0007] Several evenly distributed shelves are fixedly installed on the front of the frame. The size of the shelves is adapted to the opening above the cleaning tank. A water inlet pipe is fixed to the upper outside of one end of the cleaning tank, and a medicine tank is fixedly installed to the upper outside of the other end of the cleaning tank.

[0008] As a preferred embodiment of this utility model, the shelf is composed of a number of reinforcing ribs, the reinforcing ribs on the shelf are distributed in a grid pattern, the two ends of the shelf protrude and are fixedly connected to the front sides of the frame.

[0009] As a preferred embodiment of this utility model, an ultrasonic generator is fixedly installed on the outside of one end of the cleaning tank and below the water inlet pipe, and a drain pipe is fixedly installed on the outside of the other end of the cleaning tank and below the medicine tank.

[0010] As a preferred embodiment of this utility model, guide grooves are vertically provided on both sides of the guide rod, and a connecting part is fixedly installed on the back of the top of the frame. The connecting part is located between the two guide rods, and the front end of the connecting part penetrates the partition above the front of the machine body and is located above the back of the machine body. The output end of the hydraulic rod is fixedly connected to the middle part of the connecting part.

[0011] As a preferred embodiment of this utility model, two sets of rollers are rotatably installed on both sides of the front end of the connecting part, with each pair of rollers forming a set. Each pair of rollers in the same set is located on both sides of the guide rod, and each pair of rollers is slidably connected to the guide grooves on both sides of the corresponding guide rod.

[0012] As a preferred embodiment of this utility model, the frame is a frame structure, and through slots are provided on both sides of the frame. A baffle is slidably installed in the slot of the frame, and a handle is fixedly installed at both ends of the baffle.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] 1. By installing hydraulic rods inside the machine body, as well as guide rods on both sides of the hydraulic rods and rollers at the front end of the connecting part, the frame can be raised and lowered precisely and smoothly. The hydraulic rods provide power to drive the connecting part, thereby causing the frame to rise or fall, so that the ceramic membrane placed on the shelf can accurately enter the appropriate position in the cleaning tank, ensuring that the cleaning fluid can evenly contact the ceramic membrane, improving the cleaning effect. At the same time, it also facilitates the operator's loading and unloading of the ceramic membrane. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a first-view perspective perspective view of the overall structure of this utility model;

[0017] Figure 2 This is a second-view perspective perspective view of the overall structure of this utility model;

[0018] Figure 3 This is a first-view perspective perspective view of the cleaning tank and frame of this utility model;

[0019] Figure 4 This is a second-view perspective perspective view of the cleaning tank and frame of this utility model;

[0020] Figure 5 This is an exploded view of the cleaning tank and frame of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Body; 2. Cleaning tank; 21. Ultrasonic generator; 22. Medicine tank; 23. Water inlet pipe; 24. Drain pipe; 3. Hydraulic rod; 4. Frame; 41. Connecting part; 42. Roller; 43. Groove; 5. Guide rod; 51. Guide groove; 6. Shelf; 7. Baffle. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This utility model provides, for example Figures 1-5 The illustrated ceramic membrane cleaning device includes a body 1, which serves as the main frame of the entire cleaning device, providing the basic structure for the installation and support of various internal components. It integrates components such as the cleaning tank 2, hydraulic rods 3, and guide rods 5, forming an organic whole that ensures the stability and structural strength of the device, enabling it to withstand various pressures and forces generated during the cleaning process. The cleaning tank 2 is located inside the body 1. The cleaning tank 2 is a key component that holds the ceramic membrane and cleaning fluid, providing a specific space for cleaning the ceramic membrane. Its internal space accommodates the ceramic membrane and allows the cleaning fluid to fully contact the ceramic membrane, achieving immersion and rinsing of the ceramic membrane. A frame 4 is installed directly above the cleaning tank 2. A hydraulic rod 3 is installed inside the machine body 1 and in the middle of the back of the cleaning tank 2. Guide rods 5 are vertically fixed on both sides of the hydraulic rod 3 inside the machine body 1. The main function of the guide rods 5 is to provide guidance for the lifting and lowering of the frame 4, ensuring that the frame 4 can move smoothly in the predetermined direction during the lifting and lowering process, avoiding shaking or deviation, thereby ensuring the stability of the ceramic membrane during the cleaning process and preventing damage to the ceramic membrane due to the unstable movement of the frame 4.

[0025] Several evenly distributed shelves 6 are fixedly installed on the front of the frame 4. The size of the shelves 6 is adapted to the opening above the cleaning tank 2. A water inlet pipe 23 is fixedly installed on the upper exterior of one end of the cleaning tank 2, and a chemical tank 22 is fixedly installed on the upper exterior of the other end of the cleaning tank 2. The water inlet pipe 23 is used to inject ordinary cleaning solution into the cleaning tank 2, while the chemical tank 22 on the upper exterior of the other end is used to store and supply special cleaning agents. By controlling the valves of the water inlet pipe 23 and the chemical tank 22 respectively, the flow rate and composition of the cleaning solution can be precisely adjusted according to the degree and type of contamination of the ceramic membrane, so as to achieve targeted cleaning, improve the cleaning effect, and meet different cleaning needs.

[0026] Furthermore, in the above technical solution, the shelf 6 is composed of a combination of several reinforcing ribs. The reinforcing ribs on the shelf 6 are distributed in a grid pattern. The two ends of the shelf 6 protrude and are fixedly connected to the front sides of the frame 4.

[0027] Furthermore, in the above technical solution, an ultrasonic generator 21 is fixedly installed on the outside of one end of the cleaning tank 2 and below the water inlet pipe 23. During the cleaning process, the ultrasonic generator 21 can generate a large number of micro bubbles in the cleaning liquid through the cavitation effect of ultrasonic waves. When these bubbles burst, they will generate a strong impact force, which can effectively remove stubborn stains on the surface of the ceramic membrane and in the micropores. This makes up for the shortcomings of simply relying on soaking and rinsing in the cleaning liquid, which is not effective, and greatly improves the cleaning efficiency and quality. A drain pipe 24 is fixedly installed on the outside of the other end of the cleaning tank 2 and below the chemical tank 22.

[0028] Furthermore, in the above technical solution, guide grooves 51 are vertically provided on both sides of the guide rod 5. A connecting part 41 is fixedly installed on the back of the top of the frame 4. The connecting part 41 is located between the two guide rods 5. The front end of the connecting part 41 penetrates the partition above the front of the body 1 and is located on the upper back of the inside of the body 1. The output end of the hydraulic rod 3 is fixedly connected to the middle part of the connecting part 41. The hydraulic rod 3 is installed inside the body 1 and is located in the middle of the back of the cleaning tank 2. It is the power source for driving the frame 4 to rise and fall. Through the extension and retraction of the hydraulic rod 3, the rise and fall of the frame 4 can be precisely controlled, so that the ceramic film placed on the shelf 6 can accurately enter the cleaning tank 2 for cleaning, or rise from the cleaning tank 2 for easy loading and unloading of the ceramic film.

[0029] Furthermore, in the above technical solution, two sets of rollers 42 are rotatably installed on both sides of the front end of the connecting part 41. Each set consists of two rollers 42, and each set of two rollers 42 is located on both sides of the guide rod 5. Each set of two rollers 42 is slidably connected to the guide grooves 51 on both sides of the corresponding guide rod 5. This not only reduces the friction during the lifting and lowering of the frame 4, making the movement of the frame 4 smoother, but also further enhances the stability and accuracy of the lifting and lowering of the frame 4, ensuring that the ceramic membrane can accurately reach the cleaning position.

[0030] Furthermore, in the above technical solution, the frame 4 is a frame structure, with through slots 43 on both sides. A baffle 7 is slidably installed within the slots 43 of the frame 4, and handles are fixedly installed at both ends of the baffle 7. The frame 4's main function is to install and fix the shelf 6, providing a platform for placing the ceramic membrane. The shelf 6 above the frame 4 can evenly distribute multiple ceramic membranes, facilitating simultaneous cleaning of multiple membranes and improving cleaning efficiency. The opening state of the frame 4 can be controlled by sliding the baffle 7. Closing the baffle 7 prevents the ceramic membrane from falling from the hollow front structure of the frame 4 when the frame 4 moves the ceramic membrane up and down within the cleaning tank 2, thus protecting it and maintaining a clean working environment.

[0031] The ceramic membrane cleaning device provided by this utility model operates as follows:

[0032] By operating the hydraulic rod 3, the frame 4 is raised to a suitable height to facilitate the placement of the ceramic membrane. The ceramic membrane to be cleaned is evenly placed on the grid rack of the shelf 6, ensuring it is firmly fixed and will not shift or shake during subsequent operations. After placement, the placement of the ceramic membrane is checked again to ensure it is stable. The appropriate cleaning method is selected based on the degree and type of contamination of the ceramic membrane. If ordinary cleaning fluid is required, the valve of the inlet pipe 23 is opened to inject an appropriate amount of cleaning fluid into the cleaning tank 2; if special cleaning agents are required, the valve of the chemical tank 22 is opened to mix the agent with the cleaning fluid in a certain proportion, or the agent is injected separately. The valves of the inlet pipe 23 and the chemical tank 22 are adjusted to control the flow rate and composition of the cleaning fluid to meet different cleaning needs.

[0033] After confirming that the ceramic membrane is properly placed, the cleaning solution is prepared, and the ultrasonic generator 21 is set, operate the hydraulic rod 3 to lower the frame 4, slowly placing the ceramic membrane into the cleaning solution in the cleaning tank 2. Close the baffles 7 on both sides of the frame 4 to prevent cleaning solution from splashing out and steam from escaping, and also to prevent the ceramic membrane from falling off the hollow structure on the front of the frame 4. Start the ultrasonic generator 21 to begin cleaning the ceramic membrane. During the cleaning process, the operating parameters of the ultrasonic generator can be adjusted as needed, and cleaning solution or chemicals can be added.

[0034] After cleaning, first turn off the ultrasonic generator 21, then operate the hydraulic rod 3 to raise the frame 4 and remove the ceramic membrane from the cleaning tank 2. Open the valve of the drain pipe 24 to drain the wastewater from the cleaning tank 2. After the wastewater is drained, the cleaning tank can be cleaned as needed for the next use. When the frame 4 rises to the appropriate height, carefully remove the cleaned ceramic membrane from the shelf 6 for subsequent processing, such as drying and testing.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cleaning device for ceramic membranes, comprising a body (1), characterized in that: The inside of the machine body (1) is provided with a cleaning tank (2), the upper side of the cleaning tank (2) is provided with a rack (4), the inside of the machine body (1) and the back side of the cleaning tank (2) are provided with a hydraulic rod (3), the inside of the machine body (1) and the two sides of the hydraulic rod (3) are vertically fixedly installed with guide rods (5). The front side of the rack (4) is fixedly installed with a plurality of evenly distributed storage racks (6), the size of the storage rack (6) is matched with the opening above the cleaning tank (2), one end of the outside of the cleaning tank (2) is fixedly installed with a water inlet pipe (23), the other end of the outside of the cleaning tank (2) is fixedly installed with a medicine tank (22).

2. The cleaning device for ceramic membranes according to claim 1, characterized in that: The storage rack (6) is composed of a plurality of reinforcing ribs, the reinforcing ribs on the storage rack (6) are distributed in a grid pattern, and the two ends of the storage rack (6) are protruded and fixedly connected to the front side of the rack (4).

3. The cleaning device for ceramic membranes according to claim 1, characterized in that: One end of the outside of the cleaning tank (2) and below the water inlet pipe (23) is fixedly installed with an ultrasonic generator (21), the other end of the outside of the cleaning tank (2) and below the medicine tank (22) is fixedly installed with a drain pipe (24).

4. The cleaning device for ceramic membranes according to claim 1, characterized in that: The two sides of the guide rod (5) are vertically provided with guide grooves (51), the top end of the rack (4) is fixedly installed with a connecting part (41), the connecting part (41) is located between the two guide rods (5), the front end of the connecting part (41) penetrates the front side of the machine body (1) and is located on the inside of the machine body (1), the output end of the hydraulic rod (3) is fixedly connected to the middle part of the connecting part (41).

5. The cleaning device for ceramic membranes according to claim 4, characterized in that: The front end of the connecting part (41) is rotatably installed with two groups of rollers (42), every two rollers (42) form a group, every two rollers (42) in the same group are located on the two sides of the guide rod (5), and every two rollers (42) are slidably connected to the guide grooves (51) on the two sides of the corresponding guide rod (5).

6. The cleaning device for ceramic membranes according to claim 1, characterized in that: The rack (4) is a frame structure, the two sides of the rack (4) are provided with slot openings (43) of the through structure, the slot openings (43) of the rack (4) are slidably installed with baffles (7), and the two ends of the baffle (7) are fixedly installed with handles.

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