Intelligent cleaning device for ceramic ultrafiltration membrane

Abstract

The utility model relates to the technical field of ceramic ultrafiltration membrane cleaning, in particular to an intelligent ceramic ultrafiltration membrane cleaning device which comprises a cleaning box, an auxiliary device and a clamping plate, a cavity is formed in the cleaning box, an opening is formed in the upper side wall of the cleaning box, and the auxiliary device comprises an auxiliary rod, a connecting rod, a moving rod and an auxiliary belt. A motor is arranged at the rear end of the upper side wall of the cleaning box, a clamping plate is arranged in the cavity, a sliding rod is arranged at the end, away from the moving rod, of the cavity, a plurality of clamping holes are formed in the clamping plate, a water outlet pipe is arranged on the bottom wall of the cleaning box, a circulating pipe is arranged at the lower end of the water outlet pipe, and a circulating pump is arranged at the upper end of the circulating pipe. The cleaning device is simple and convenient to operate, the labor cost is reduced, the utilization rate of cleaning liquid is increased, meanwhile, the cleaning effect is enhanced, the cleaning liquid can be conveniently filtered, the filter plate can be detached and cleaned, the cleaning effect is good, and environmental protection is achieved, so that the cleaning stability and safety are guaranteed, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic ultrafiltration membrane cleaning, in particular to an intelligent cleaning device for ceramic ultrafiltration membrane. Background Art

[0002] As we all know, the existing ultrafiltration membrane is a microporous filtration membrane with consistent pore size specifications and a rated pore size range of 0.001-0.02 microns. By applying appropriate pressure on one side of the membrane, solute molecules smaller than the pore size can be screened out to separate particles with a molecular weight greater than 500 Daltons and a particle size greater than 2 to 20 nanometers. Ultrafiltration membrane is one of the earliest developed polymer separation membranes. Ultrafiltration devices were industrialized in the 1960s. Ultrafiltration technology can be used to separate industrial wastewater, and has a good removal effect on organic matter and colloidal particles. It can also be used to prepare sterile food and in many fields such as the pharmaceutical industry, electronics industry, textile industry and ultrapure water preparation.

[0003] When in use, existing intelligent cleaning devices for ceramic ultrafiltration membranes mostly rely on manual assistance for cleaning, which is complicated to operate, time-consuming and labor-intensive, and has unstable cleaning effects. This not only increases costs and reduces cleaning efficiency, but also generates a large amount of wastewater during use, which pollutes the environment and is very environmentally unfriendly, resulting in high limitations in its use. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides an intelligent cleaning device for a ceramic ultrafiltration membrane.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent cleaning device for ceramic ultrafiltration membrane, comprising a cleaning box, an auxiliary device and a clamping plate, a cavity is arranged in the cleaning box, an opening is arranged on the upper side wall of the cleaning box, the opening is communicated with the cavity, the auxiliary device is in the cavity, the auxiliary device comprises an auxiliary rod, a connecting rod, a moving rod and an auxiliary belt, a motor is arranged at the rear end of the upper side wall of the cleaning box, the auxiliary rod passes through the upper side wall of the cleaning box and is connected to the output end of the motor, the connecting rod is at the rear end of the cavity, the auxiliary rod is connected to the connecting rod through the auxiliary belt, and the moving rod is at The lower end of the connecting rod is provided with a clamping plate in the cavity, the clamping plate is adapted to the cavity and is slidably connected, the moving rod passes through one end of the clamping plate and is threadedly connected thereto, the end of the cavity away from the moving rod is provided with a sliding rod, the sliding rod passes through the other end of the clamping plate and is slidably connected thereto, a plurality of clamping holes are provided in the clamping plate, the bottom wall of the cleaning box is provided with a water outlet pipe, the water outlet pipe passes through the cavity, the lower end of the water outlet pipe is provided with a circulation pipe, the upper end of the circulation pipe is provided with a circulation pump, the circulation pump inlet is connected to the circulation pipe, and the circulation pump outlet passes through the upper side wall of the cleaning box.

[0008] In order to facilitate the clamping and fixing of ceramic ultrafiltration membranes of different specific models, the utility model has the following improvements: a symmetrical fixing rod is arranged in the clamping hole, an inner rod is arranged in the fixing rod, the inner rod passes through the fixing rod and is slidably connected thereto, a fixing hole is arranged at one end of the fixing rod, a plurality of sliding holes are arranged on the inner rod, the fixing hole and the sliding hole can overlap, an installation rod is arranged in the fixing hole, the installation rod passes through the fixing hole and the sliding hole and is slidably connected thereto.

[0009] In order to increase the clamping area and friction force and prevent it from falling, the utility model has the following improvements: an anti-skid plate is arranged at one end of the inner rod, and anti-skid patterns are arranged on the anti-skid plate.

[0010] In order to facilitate the movement and stopping of the device, the utility model has the following improvements: support rods are arranged at the four corners of the bottom wall of the cleaning box, universal wheels are arranged at the lower ends of the support rods, and brake components adapted thereto are arranged on the universal wheels.

[0011] In order to facilitate holding and fixing the mounting rod, the utility model has the following improvements: a hand-held block is arranged at the upper end of the mounting rod.

[0012] In order to facilitate filtering of the cleaning liquid after cleaning, the utility model has the following improvements: a groove is provided in the water outlet pipe, a filter plate is provided in the groove, the filter plate is adapted to the groove and is connected with damping sliding, and a block is provided on the front side wall of the filter plate, and the block is adapted to the groove.

[0013] In order to facilitate pulling the filter plate for cleaning, the utility model has the following improvements: a handle is provided at the front end of the stopper.

[0014] In order to facilitate the hand-held installation or removal of the protective cover, the utility model is improved as follows: a protective cover is arranged in the opening, the protective cover is adapted to the opening and is detachably connected, and a mounting block is arranged on the upper end of the protective cover.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a ceramic ultrafiltration membrane intelligent cleaning device, which has the following beneficial effects:

[0017] The intelligent cleaning device for ceramic ultrafiltration membrane is provided with a clamping plate and a moving rod. The motor drives the auxiliary rod to rotate, so that the connecting rod rotates accordingly. The moving rod rotates with the connecting rod, and the clamping plate moves with the rotation of the connecting rod, which can drive the ceramic ultrafiltration membrane to move and rise and fall, and is convenient for taking out or lowering for cleaning. The operation is simple and the labor cost is reduced. A circulation pump and a circulation pipe are provided, and clean water can be recycled, thereby improving the utilization rate of the cleaning liquid and enhancing the cleaning effect. A filter plate is provided, which is convenient for filtering the cleaning liquid. The filter plate can be disassembled and cleaned, so that the cleaning effect is good and environmentally friendly, thereby ensuring the stability and safety of cleaning. A fixed rod and an inner rod are provided, and the inner rod slides in the fixed rod and is fixed by the mounting rod, which is convenient for clamping ceramic ultrafiltration membranes of different specific models and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0020] Figure 3 This is a schematic diagram of the internal cross-section of the cleaning box of the utility model structure;

[0021] Figure 4 It is a top view schematic diagram of the structural clamping plate of the utility model.

[0022] In the figure: 1. cleaning box; 2. protective cover; 3. mounting block; 4. circulation pipe; 5. circulation pump; 6. support rod; 7. universal wheel; 8. water outlet pipe; 9. stopper; 10. handle; 11. motor; 12. clamping plate; 13. filter plate; 14. auxiliary belt; 15. auxiliary rod; 16. connecting rod; 17. moving rod; 18. sliding rod; 19. fixed rod; 20. inner rod; 21. anti-skid plate; 22. mounting rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 A ceramic ultrafiltration membrane intelligent cleaning device comprises a cleaning box 1, an auxiliary device and a clamping plate 12, wherein a cavity is arranged in the cleaning box 1, an opening is arranged on the upper side wall of the cleaning box 1, the opening is connected with the cavity, the auxiliary device is in the cavity, the auxiliary device comprises an auxiliary rod 15, a connecting rod 16, a moving rod 17 and an auxiliary belt 14, a motor 11 is arranged at the rear end of the upper side wall of the cleaning box 1, the auxiliary rod 15 passes through the upper side wall of the cleaning box 1 and is connected to the output end of the motor 11, the connecting rod 16 is arranged at the At the rear end of the cavity, the auxiliary rod 15 is connected to the connecting rod 16 through the auxiliary belt 14, and the moving rod 17 is at the lower end of the connecting rod 16. A clamping plate 12 is provided in the cavity, and the clamping plate 12 is adapted to the cavity and slidably connected. The moving rod 17 passes through one end of the clamping plate 12 and is threadedly connected thereto. A sliding rod 18 is provided at one end of the cavity away from the moving rod 17, and the sliding rod 18 passes through the other end of the clamping plate 12 and is slidably connected thereto. A plurality of clamping holes are provided in the clamping plate 12. The bottom wall of the cleaning box 1 is provided with a water outlet pipe 8, and the water outlet pipe 8 is connected with the cavity. The lower end of the water outlet pipe 8 is provided with a circulation pipe 4, and the upper end of the circulation pipe 4 is provided with a circulation pump 5. The input port of the circulation pump 5 is connected with the circulation pipe 4, and the output port of the circulation pump 5 passes through the upper side wall of the cleaning box 1. A symmetrical fixing rod 19 is provided in the clamping hole, and an inner rod 20 is provided in the fixing rod 19. The inner rod 20 passes through the fixing rod 19 and is slidably connected thereto. A fixing hole is provided at one end of the fixing rod 19, and the inner rod 20 passes through the fixing rod 19 and is slidably connected thereto. 0 is provided with a plurality of sliding holes, the fixed hole and the sliding hole can overlap, a mounting rod 22 is provided in the fixed hole, the mounting rod 22 passes through the fixed hole and the sliding hole and is slidably connected thereto, an anti-slip plate 21 is provided at one end of the inner rod 20, and the anti-slip plate 21 is provided with anti-slip grooves, a groove is provided in the water outlet pipe 8, a filter plate 13 is provided in the groove, the filter plate 13 is adapted to the groove and is connected to the damping sliding, and a stopper 9 is provided on the positive side wall of the filter plate 13, and the stopper 9 is adapted to the groove.

[0025] During use, pour cleaning liquid into the cleaning box 1, then pass the ceramic ultrafiltration membrane between the two anti-slide plates 21, slide the inner rod 20 in the fixing rod 19 until the symmetrical sliding hole coincides with the fixing hole, pass the mounting rod 22 through the fixing hole and the sliding hole to fix, then start the motor 11, the output of the motor 11 drives the auxiliary rod 15 to rotate, and under the drive of the auxiliary belt 14, the connecting rod 16 rotates accordingly, and the moving rod 17 rotates with the connecting rod 16, so that the clamping plate 12 can be raised and lowered, and the other end of the clamping plate 12 slides on the sliding rod 18, and the clamping plate 12 is lowered, so that the ceramic ultrafiltration membrane is completely immersed in the cleaning liquid, and the cleaning box 1 is started, and the cleaning box 1 is cleaned. A built-in ultrasonic cleaning device is used for cleaning. During cleaning, the circulation pump 5 can be started, and the clean water flows out from the outlet pipe 8. Driven by the circulation pump 5, the clean water passes through the circulation pipe 4 and enters the cleaning box 1 again for recycling and cleaning. Before entering the circulation pipe 4, the clean water passes through the filter plate 13 and can be filtered for recycling and cleaning to improve the cleaning effect. After cleaning, the clamping plate 12 is raised according to the above operation, and the ceramic ultrafiltration membrane is taken out. When the filter plate 13 needs to be cleaned, it can be slid out of the groove for cleaning. After cleaning, it will be installed through the groove. The ultrasonic cleaning device and the circulation pump 5 are common and mature technologies on the market, and will not be described in detail in this article.

[0026] In actual use, it is necessary to facilitate the movement and stopping of the device. In order to meet the above requirements, in this embodiment, support rods 6 are provided at the four corners of the bottom wall of the cleaning box 1, and universal wheels 7 are provided at the lower ends of the support rods 6. The universal wheels 7 are provided with brake components adapted thereto.

[0027] In actual use, it is necessary to facilitate hand-held installation or removal of the mounting rod 22 . In order to meet the above requirement, in this embodiment, a hand-held block is provided at the upper end of the mounting rod 22 .

[0028] In actual use, it is necessary to conveniently pull the filter plate 13 by hand. In order to meet the above requirement, in this embodiment, a handle 10 is provided at the front end of the stopper 9 .

[0029] During actual use, it is necessary to prevent debris from entering the cleaning box 1 when not in use. In order to meet the above requirements, in this embodiment, a protective cover 2 is provided in the opening, the protective cover 2 is adapted to the opening and is detachably connected, and a mounting block 3 is provided at the upper end of the protective cover 2.

[0030] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0031] Although the 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 ceramic ultrafiltration membrane intelligent cleaning device, comprising a cleaning box (1), an auxiliary device and a clamping plate (12), characterized in that: The cleaning box (1) is provided with a cavity, the upper side wall of the cleaning box (1) is provided with an opening, the opening is communicated with the cavity, the auxiliary device is in the cavity, the auxiliary device comprises an auxiliary rod (15), a connecting rod (16), a moving rod (17) and an auxiliary belt (14), a motor (11) is provided at the rear end of the upper side wall of the cleaning box (1), the auxiliary rod (15) passes through the upper side wall of the cleaning box (1) and is connected to the output end of the motor (11), the connecting rod (16) is at the rear end of the cavity, the auxiliary rod (15) and the connecting rod (16) are connected via the auxiliary belt (14), the moving rod (17) is at the lower end of the connecting rod (16), a clamping plate (12) is provided in the cavity, the clamping plate (12) The plate (12) is adapted to the cavity and is slidably connected, the moving rod (17) passes through one end of the clamping plate (12) and is threadedly connected thereto, a sliding rod (18) is provided at one end of the cavity away from the moving rod (17), the sliding rod (18) passes through the other end of the clamping plate (12) and is slidably connected thereto, a plurality of clamping holes are provided in the clamping plate (12), a water outlet pipe (8) is provided on the bottom wall of the cleaning box (1), the water outlet pipe (8) passes through the cavity, a circulation pipe (4) is provided at the lower end of the water outlet pipe (8), a circulation pump (5) is provided at the upper end of the circulation pipe (4), an inlet of the circulation pump (5) is connected to the circulation pipe (4), and an outlet of the circulation pump (5) passes through the upper side wall of the cleaning box (1).

2. The intelligent cleaning device for ceramic ultrafiltration membrane according to claim 1, characterized in that: A symmetrical fixing rod (19) is arranged in the clamping hole, an inner rod (20) is arranged in the fixing rod (19), the inner rod (20) passes through the fixing rod (19) and is slidably connected thereto, a fixing hole is arranged at one end of the fixing rod (19), a plurality of sliding holes are arranged on the inner rod (20), the fixing hole and the sliding hole can overlap, a mounting rod (22) is arranged in the fixing hole, the mounting rod (22) passes through the fixing hole and the sliding hole and is slidably connected thereto.

3. The intelligent cleaning device for ceramic ultrafiltration membrane according to claim 2, characterized in that: An anti-skid plate (21) is provided at one end of the inner rod (20), and anti-skid patterns are provided on the anti-skid plate (21).

4. The intelligent cleaning device for ceramic ultrafiltration membrane according to claim 3, characterized in that: Support rods (6) are arranged at the four corners of the bottom wall of the cleaning box (1), a universal wheel (7) is arranged at the lower end of the support rod (6), and a brake assembly adapted thereto is arranged on the universal wheel (7).

5. The intelligent cleaning device for ceramic ultrafiltration membrane according to claim 4, characterized in that: A hand-held block is arranged at the upper end of the mounting rod (22).

6. The intelligent cleaning device for ceramic ultrafiltration membrane according to claim 5, characterized in that: A groove is provided in the water outlet pipe (8), a filter plate (13) is provided in the groove, the filter plate (13) is adapted to the groove and is connected with damping sliding, a stopper (9) is provided on the front side wall of the filter plate (13), and the stopper (9) is adapted to the groove.

7. The intelligent cleaning device for ceramic ultrafiltration membrane according to claim 6, characterized in that: A handle (10) is provided at the front end of the stopper (9).

8. The intelligent cleaning device for ceramic ultrafiltration membrane according to claim 7, characterized in that: A protective cover (2) is arranged in the opening, the protective cover (2) is adapted to and detachably connected to the opening, and a mounting block (3) is arranged at the upper end of the protective cover (2).

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