Quick-assembly connecting structure of ceramic membrane component

By using the snap-fit ​​connection between the sleeve and the rubber protrusion and the lock design of the cover, the problem of aging and wear of the ceramic membrane module seals is solved, achieving rapid installation and stable, efficient fluid transmission, and improving work efficiency and sealing performance.

CN223760773UActive Publication Date: 2026-01-06NANJING AIYUQI FILM TECH CO LTD
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Patent Information

Application Number
CN202520093482.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2026-01-06
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

In the quick-connect structure of ceramic membrane modules, the seals are prone to aging and wear, which leads to a decline in sealing performance, affects normal operation, and may cause leakage if not installed properly.

Method used

The system employs a snap-fit ​​connection method using a ferrule and rubber protrusions, combined with a cover and latch design, to ensure stable installation and removal of the flat ceramic membrane. Precise fluid transmission and sealing are achieved through the guide tube and connecting tube.

Benefits of technology

It enables rapid and accurate installation and disassembly of ceramic membrane modules, improving installation efficiency, reducing operational difficulty, ensuring the stability and sealing of fluid transmission, and preventing leakage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a ceramic membrane component quick-assembly connecting structure which comprises a box body, a plurality of flat plate ceramic membranes which are uniformly distributed are arranged in the box body, a bottom plate is fixedly mounted at the inner bottom of the box body, and a plurality of clamping sleeves which are uniformly distributed are arranged on the upper surface of the bottom plate; the upper end of the clamping sleeve is of an opening structure, and penetrating through holes are transversely formed in the two sides of the two ends of the clamping sleeve. According to the utility model, the clamping sleeve is connected with the rubber bump of the flat plate ceramic membrane in a clamping manner, and the lower end of the flat plate ceramic membrane is directly clamped into the opening of the clamping sleeve, so that the flat plate ceramic membrane can be quickly and accurately mounted on the bottom plate, complicated tools and excessive operation steps are not needed in the clamping manner, the mounting time is greatly saved, and the mounting efficiency is improved. Meanwhile, the flat plate ceramic membrane can be easily taken down only by taking out the rubber convex block from the through hole of the clamping sleeve during disassembly, so that the flat plate ceramic membrane can be independently maintained or replaced conveniently.
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Description

Technical Field

[0001] This utility model relates to the field of ceramic membrane technology, and specifically to a quick-connect structure for ceramic membrane modules. Background Technology

[0002] The quick-connect structure for ceramic membrane modules is a device used to quickly and conveniently connect various parts of a ceramic membrane module. It can ensure connection stability and sealing while meeting the needs of efficient installation and disassembly, thus improving work efficiency.

[0003] Seals in quick-connect structures, such as O-rings and gaskets, are susceptible to aging and wear due to factors like temperature, pressure, and media during long-term use. This leads to decreased sealing performance, leakage, and affects the normal operation of the ceramic membrane module. Because quick-connect structures are relatively easy to install, some operators may not be meticulous enough during installation, failing to install seals correctly or ensure a tight fit at the connection points, resulting in a failure to achieve the desired sealing effect.

[0004] Therefore, it is necessary to invent a quick-connect structure for ceramic membrane modules to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a quick-connect structure for ceramic membrane modules to address the aforementioned shortcomings in the technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a quick-connect structure for ceramic membrane components, including a housing, wherein a plurality of evenly distributed flat ceramic membranes are disposed inside the housing, a base plate is fixedly installed at the bottom of the housing, and a plurality of evenly distributed clips are disposed on the upper surface of the base plate;

[0007] The upper end of the sleeve is an open structure, and both sides of the sleeve are horizontally provided with through holes. Both sides of the lower end of the flat ceramic film are fixedly installed with rubber protrusions, which are adapted to the through holes and snap-fit ​​connection.

[0008] The lower end of the flat ceramic membrane is engaged in the upper opening of the sleeve. The number and position of the flat ceramic membranes correspond to the number and position of the sleeves. Each flat ceramic membrane has a guide tube fixedly installed at both ends.

[0009] As a preferred embodiment of this utility model, a lid is installed on the top of the box body, and several grooves are opened in the middle of the top of the lid. A handle is fixedly installed in the middle of the top of each flat ceramic film, and the top of the handle is engaged in the groove.

[0010] As a preferred embodiment of this utility model, the outer sides of both ends of the box are fixedly installed with buckles, and the two ends of the box cover are provided with several evenly distributed notches, and the position of the groove corresponds to the position of the handle.

[0011] As a preferred embodiment of this utility model, an inlet pipe is provided on the upper outer side of one end of the box, and an outlet pipe is provided on the upper outer side of the other end of the box. Several connecting pipes are fixedly installed on the inner side of both the inlet pipe and the outlet pipe, and the connecting pipes at both ends of the inlet pipe and the outlet pipe correspond one-to-one with the guide pipes at both ends of the flat ceramic membrane.

[0012] As a preferred embodiment of this utility model, the lower end of the connecting pipe is inserted into the upper end of the corresponding guide pipe, and support members are fixedly installed on both sides of both ends of the box body. An open ring is fixedly installed on the upper end of each support member, and the two ends of the inlet pipe and the outlet pipe are respectively connected to the corresponding open ring.

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

[0014] 1. The design of engaging the rubber protrusions of the clip with the flat ceramic film and having the lower end of the flat ceramic film directly snap into the clip opening allows the flat ceramic film to be installed quickly and accurately on the base plate. This engagement method eliminates the need for complicated tools and excessive operating steps, greatly saving installation time and improving installation efficiency. At the same time, disassembly is also easy; simply remove the rubber protrusions from the through holes of the clip to easily remove the flat ceramic film, facilitating individual maintenance or replacement. 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 perspective view of the overall structure of this utility model;

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

[0018] Figure 3 This is an exploded view of the overall structure of this utility model;

[0019] Figure 4 This utility model Figure 3 Enlarged view of area A;

[0020] Figure 5 This utility model Figure 3Enlarged view of area B.

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

[0022] 1. Box body; 11. Lock; 2. Box lid; 21. Groove; 3. Base plate; 4. Sleeve; 41. Through hole; 5. Flat ceramic membrane; 51. Handle; 52. Rubber protrusion; 53. Drain pipe; 6. Inlet pipe; 7. Outlet pipe; 8. Connecting pipe; 9. Support component; 91. Opening ring. 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 Figure 1-5 The illustrated quick-connect structure for a ceramic membrane module includes a housing 1. The housing 1 serves as the main frame of the entire quick-connect structure, providing space for internal components such as the flat ceramic membrane 5 and the base plate 3, and protecting the internal components from external physical damage. Its robust structure can withstand certain pressure, ensuring the stability of the internal components under different working environments. Several evenly distributed flat ceramic membranes 5 are arranged inside the housing 1. As the core component of the ceramic membrane module, the flat ceramic membrane 5 is responsible for filtering and treating the fluid. Their even distribution inside the housing 1 increases the filtration area and improves filtration efficiency. The base plate 3 is fixedly installed at the bottom of the housing 1. Several evenly distributed clamping sleeves 4 are provided on the upper surface of the base plate 3. These clamping sleeves 4 position the flat ceramic membranes 5, ensuring their orderly arrangement inside the housing 1, which is beneficial for uniform water flow distribution and improved filtration effect.

[0025] The upper end of the sleeve 4 is open, and both ends of the sleeve 4 have horizontally extending through holes 41. Rubber protrusions 52 are fixedly installed on both sides of the lower end of the flat ceramic membrane 5. The rubber protrusions 52 are adapted to the through holes 41 and engage, thus enabling quick installation of the flat ceramic membrane 5 on the sleeve 4. The horizontally extending through holes 41 on both ends engage with the rubber protrusions 52 on both sides of the lower end of the flat ceramic membrane 5, further fixing the position of the flat ceramic membrane 5 and preventing it from wobbling horizontally, ensuring the stability of the flat ceramic membrane 5 during operation. This engaging connection method requires no complex tools, improving installation efficiency.

[0026] The lower end of the flat ceramic membrane 5 is engaged in the upper opening of the sleeve 4. The number and position of the flat ceramic membrane 5 correspond to the number and position of the sleeve 4. Each flat ceramic membrane 5 has a guide tube 53 fixedly installed at both ends.

[0027] Furthermore, in the above technical solution, a cover 2 is installed on the top of the housing 1. Several grooves 21 are provided in the middle of the top of the cover 2. A handle 51 is fixedly installed in the middle of the top of each flat ceramic membrane 5. The top of the handle 51 is engaged in the groove 21. The cover 2 is closed on the top of the housing 1, forming a closed space together with the housing 1 to prevent external impurities from entering, protect the internal components such as the flat ceramic membrane 5, and maintain the stability of the internal working environment of the ceramic membrane components. The grooves 21 in the middle of the top of the cover 2 can help fix the flat ceramic membrane 5 during operation, prevent it from moving in the vertical direction, and enhance the stability of the installation of the flat ceramic membrane 5. The handles 51 make it convenient for operators to carry and install the flat ceramic membrane 5. By holding the handles 51, the flat ceramic membrane 5 can be easily placed in the sleeve 4 or taken out of the housing 1, reducing the difficulty of operation and improving work efficiency.

[0028] Furthermore, in the above technical solution, latches 11 are fixedly installed on both sides of the outer surface of the box body 1, and several evenly distributed notches are opened at both ends of the box cover 2. The position of the groove 21 corresponds to the position of the handle 51. The latches 11 fixedly installed on both sides of the outer surface of the box body 1 are used to connect with the box cover 2, providing a basis for the closure of the entire component.

[0029] Furthermore, in the above technical solution, an inlet pipe 6 is provided on the upper exterior of one end of the housing 1, and an outlet pipe 7 is provided on the upper exterior of the other end of the housing 1. Several connecting pipes 8 are fixedly installed on the inner side of both the inlet pipe 6 and the outlet pipe 7. The connecting pipes 8 realize the precise connection between the inlet pipe 6, the outlet pipe 7 and the flat ceramic membrane 5, ensuring the smooth transmission of fluid in the component and avoiding leakage or uneven fluid distribution caused by improper connection. The connecting pipes 8 at both ends of the inlet pipe 6 and the outlet pipe 7 correspond one-to-one with the guide pipes 53 at both ends of the flat ceramic membrane 5. The inlet pipe 6 and the outlet pipe 7 are responsible for introducing the fluid to be treated into the interior of the housing 1 to contact the flat ceramic membrane 5, and for exporting the treated fluid, thereby ensuring that the fluid can accurately enter and exit the flat ceramic membrane 5 and achieve a highly efficient filtration process.

[0030] Furthermore, in the above technical solution, the lower end of the connecting pipe 8 is inserted into the upper end of the corresponding guide pipe 53. Support members 9 are fixedly installed on both sides of both ends of the housing 1. An open ring 91 is fixedly installed on the upper end of each support member 9. The two ends of the inlet pipe 6 and the outlet pipe 7 are respectively connected to the corresponding open ring 91. At the same time, the support members 9 fixed on both sides of both ends of the housing 1 provide installation and support positions for the inlet pipe 6 and the outlet pipe 7, ensuring the stability of the pipe connection. The open ring 91 plays a supporting and fixing role for the inlet pipe 6 and the outlet pipe 7, reducing the displacement of the pipe caused by its own weight or water flow impact, ensuring the stability of the pipe connection, and thus ensuring the sealing and normal operation of the entire filtration system.

[0031] The quick-connection structure for ceramic membrane modules provided by this utility model operates as follows:

[0032] Before disassembling the ceramic membrane assembly, first close the valves of the inlet pipe 6 and the outlet pipe 7 to cut off the fluid supply and drain any residual liquid inside the assembly. First, loosen the connection between the inlet pipe 6 and the outlet pipe 7 and the opening ring. Then, carefully pull the connecting pipe 8 inside the inlet pipe 6 and the outlet pipe 7 out of the guide tube of the flat ceramic membrane 5, and remove the inlet pipe 6 and the outlet pipe 7 from the housing 1. Open the latches 11 on both sides of the housing 1, then grasp the lid 2 and lift it upwards to separate the groove 21 at the top of the lid 2 from the handle 51 of the flat ceramic membrane 5, and remove the lid 2 from the housing 1. Grasp the handle 51 at the top of the flat ceramic membrane 5 and gently lift it upwards to dislodge the rubber protrusion 52 under the flat ceramic membrane from the through hole 41 of the retainer 4, and then remove the flat ceramic membrane 5 from the retainer 4.

[0033] 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 quick-mounting connection structure for a ceramic membrane module assembly comprising a tank (1), characterized in that: The inside of the box (1) is provided with several evenly distributed flat plate ceramic membranes (5), the inner bottom of the box (1) is fixedly installed with a bottom plate (3), and the upper surface of the bottom plate (3) is provided with several evenly distributed sleeves (4); The upper end of the sleeve (4) is of an open structure, through holes (41) are horizontally formed in the two sides of the two ends of the sleeve (4), rubber blocks (52) are fixedly installed on the two sides of the lower ends of the flat plate ceramic membranes (5), the rubber blocks (52) are matched with the through holes (41) and are connected in a clamped manner; The lower end of the flat plate ceramic membrane (5) is clamped in the upper end opening of the sleeve (4), the number and position of the flat plate ceramic membranes (5) correspond to the number and position of the sleeves (4), and the two ends of each flat plate ceramic membrane (5) are fixedly installed with flow guide pipes (53).

2. The quick-mounting connection structure for a ceramic membrane module according to claim 1, characterized in that: The top end of the box (1) is coveringly installed with a box cover (2), recesses (21) are formed in the top middle positions of the box cover (2), handles (51) are fixedly installed in the top middle positions of each flat plate ceramic membrane (5), and the top ends of the handles (51) are clamped in the recesses (21).

3. The quick-mounting connection structure of a ceramic membrane module according to claim 2, characterized in that: Locks (11) are fixedly installed on the two sides of the two ends of the box (1), notches are formed in the two ends of the box cover (2), and the positions of the recesses (21) correspond to the positions of the handles (51).

4. The quick-mounting connection structure of a ceramic membrane module according to claim 1, characterized in that: Water inlet pipes (6) are arranged above the outer sides of one end of the box (1), water outlet pipes (7) are arranged above the outer sides of the other end of the box (1), and a plurality of connecting pipes (8) are fixedly installed in the inner sides of the water inlet pipes (6) and the water outlet pipes (7), the connecting pipes (8) at the two ends of the water inlet pipes (6) and the water outlet pipes (7) correspond to the flow guide pipes (53) at the two ends of the flat plate ceramic membranes (5) in a one-to-one manner.

5. The quick-mounting connection structure of a ceramic membrane module according to claim 4, characterized in that: The lower ends of the connecting pipes (8) are inserted into the upper ends of the corresponding flow guide pipes (53), support pieces (9) are fixedly installed on the two sides of the two ends of the box (1), open rings (91) are fixedly installed at the upper ends of each support piece (9), and the two ends of the water inlet pipes (6) and the water outlet pipes (7) are connected with the corresponding open rings (91).