Novel ceramic flat sheet membrane

Abstract

The utility model provides a novel ceramic flat sheet membrane and belongs to the technical field of water treatment. The novel ceramic flat sheet membrane solves the problem of low space utilization rate of the existing ceramic flat sheet membrane, and comprises a filter plate main body, mounting brackets are symmetrically arranged on the filter plate main body, clamping cavities are symmetrically formed in the mounting brackets, limiting brackets are arranged in the clamping cavities, and a plurality of mounting through holes are formed in the limiting brackets; a plurality of filtering membrane rods are arranged between the limiting supports, the two ends of each filtering membrane rod are clamped in the corresponding mounting through hole, and the filtering device has the advantages of being high in space utilization rate and high in filtering efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment and relates to a ceramic flat membrane, in particular to a novel ceramic flat membrane. Background Art

[0002] Ceramic flat membrane is a new type of inorganic material for water purification and also a type of ceramic membrane. It is made of inorganic ceramic material through a special process to form an asymmetric membrane structure. It has excellent separation efficiency and stable filtration effect. Because of its stable chemical properties, it can be widely used in some complex water quality environments.

[0003] The common flat membrane on the market filters water through a plate-shaped ceramic membrane plate. The ceramic membrane plate is connected and fixed by the water collecting side plates on both sides. The stacked ceramic membrane plates need to be set with a certain gap to ensure sufficient filtration of the ceramic membrane plate. For example, according to the patent document with the publication number "CN216171444U" and the patent name "A ceramic flat membrane installation structure and membrane filtration unit", it includes a ceramic flat membrane, a front side plate and a rear side plate. The front side plate has a front side upper pressure part, a front side positioning groove and a front side lower support part, and the rear side plate has a rear side upper pressure part, a rear side positioning groove and a rear side lower support part. The membrane filtration unit includes a ceramic flat membrane, a front side plate, a rear side plate, a left side plate assembly, a right side plate assembly, etc. The front side plate, the right side plate assembly, the rear side plate and the left side plate assembly are connected in sequence to form a rectangular cylindrical structure. The ceramic flat membrane is arranged in the rectangular cylindrical structure, and its two ends in the length direction are clamped and fixed by the front side plate and the rear side plate.

[0004] The plate-shaped ceramic membrane plate is convenient for observing surface adhesion and efficient filtration, but the plate-shaped structure results in a lower surface area of ​​the ceramic membrane plate. Summary of the invention

[0005] The utility model aims to provide a novel ceramic flat membrane with high space utilization rate in view of the above problems existing in the prior art.

[0006] The purpose of the utility model can be achieved through the following technical solutions: a new type of ceramic flat membrane, characterized in that it includes a filter plate body, the filter plate body is symmetrically provided with mounting brackets, the mounting brackets are symmetrically provided with clamping cavities, the clamping cavities are each provided with a limiting bracket, and the limiting brackets are each provided with a plurality of mounting through holes, a plurality of filter membrane rods are provided between the limiting brackets, and both ends of the filter membrane rods are clamped in the mounting through holes.

[0007] In the above-mentioned novel ceramic flat membrane, a plurality of supporting and limiting parts are arranged in the clamping cavity, and a water collecting cavity is arranged between the mounting bracket and the limiting bracket.

[0008] In the above-mentioned novel ceramic flat membrane, a drainage pipe communicating with the water collecting cavity is provided on the mounting bracket.

[0009] In the above-mentioned novel ceramic flat membrane, the mounting bracket is also provided with a lifting handle.

[0010] In the above-mentioned novel ceramic flat membrane, both sides of the filter plate body are provided with combined brackets, the combined brackets have a handle limit cavity, and the combined brackets are also provided with connection holes connected to the drainage channel.

[0011] In the above-mentioned novel ceramic flat membrane, a through hole is provided at the bottom of the limiting bracket.

[0012] Compared with the prior art, the novel ceramic flat membrane increases the contact area with the water liquid under the same volume by setting the filter ceramic membrane into a cylindrical shape, thereby increasing the filtration efficiency. The filter membrane rod is fixed on the mounting bracket. The filter plate body can be disassembled by pulling the handle to replace the filter material, which is easy to operate. The modular structure can replace damaged or unusable filter materials according to actual conditions, and maintenance is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the new ceramic flat membrane.

[0014] Figure 2 It is a structural schematic diagram of the new ceramic flat membrane.

[0015] Figure 3 It is a structural schematic diagram of the new ceramic flat membrane.

[0016] In the figure, 1. connecting hole; 2. combined bracket; 3. handle limit cavity; 4. filter plate body; 5. filter membrane rod; 6. limit bracket; 7. lifting handle; 8. snap-on cavity; 9. mounting bracket; 10. drainage pipe; 11. water collecting cavity; 12. support limit part; 13. through hole; 14. mounting through hole. DETAILED DESCRIPTION

[0017] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0018] like Figure 1 , 2As shown in Figure 3, the novel ceramic flat membrane comprises a filter plate body 4, on which mounting brackets 9 are symmetrically provided, on which clamping cavities 8 are symmetrically opened, in which limiting brackets 6 are provided, and on which a plurality of mounting through holes 14 are provided, and between which limiting brackets 6 a plurality of filter membrane rods 5 are provided, and both ends of the filter membrane rods 5 are clamped in the mounting through holes 14, and both ends of the filter membrane rods 5 are fixed in the mounting through holes 14 by glue or other materials, and by clinging to the inner wall of the mounting through hole 14, the water is reduced from skipping the filtration and directly entering the subsequent channel, and the cylindrical structure of the filter membrane rod 5 increases the contact area of ​​the filtered water and increases the filtering efficiency.

[0019] Preferably, a plurality of supporting and limiting parts 12 are provided in the clamping cavity 8, and a water collecting cavity 11 is provided between the mounting bracket 9 and the limiting bracket 6. During installation, the limiting bracket 6 is positioned and clamped by the supporting and limiting parts 12 to control the volume of the water collecting cavity 11. The water collecting cavity 11 discharges the filtered water into the water collecting cavity 11 for unified collection and circulation.

[0020] Preferably, a drainage pipe 10 communicating with the water collecting chamber 11 is provided on the mounting bracket 9 .

[0021] Preferably, the mounting bracket 9 is further provided with a lifting handle 7 .

[0022] Preferably, a combined bracket 2 is provided on both sides of the filter plate body 4, a handle limiting cavity 3 is provided on the combined bracket 2, and a connecting hole 1 connected to the drainage channel is also provided on the combined bracket 2.

[0023] Preferably, a through hole 13 is provided at the bottom of the limiting bracket 6 .

[0024] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0025] Although this article uses more terms such as connection hole 1, combination bracket 2, handle limit cavity 3, filter plate body 4, filter membrane rod 5, limit bracket 6, lifting handle 7, clamping cavity 8, mounting bracket 9, drainage pipe 10, water collection cavity 11, support limit part 12, through hole 13, mounting through hole 14, etc., it does not exclude the possibility of using other terms. The use of these terms is only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A novel ceramic flat membrane, characterized in that: The filter plate comprises a filter plate body (4), wherein a mounting bracket (9) is symmetrically provided on the filter plate body (4), a clamping cavity (8) is symmetrically opened on the mounting bracket (9), a limiting bracket (6) is provided in each of the clamping cavities (8), and a plurality of mounting through holes (14) are provided on each of the limiting brackets (6), and a plurality of filter membrane rods (5) are provided between the limiting brackets (6), and both ends of the filter membrane rods (5) are clamped in the mounting through holes (14).

2. A novel ceramic flat membrane according to claim 1, characterized in that: A plurality of support and limiting portions (12) are provided in the clamping cavity (8), and a water collecting cavity (11) is provided between the mounting bracket (9) and the limiting bracket (6).

3. A novel ceramic flat membrane according to claim 1, characterized in that: The mounting bracket (9) is provided with a drainage pipe (10) connected to the water collecting chamber (11).

4. A novel ceramic flat membrane according to claim 1, characterized in that: The mounting bracket (9) is also provided with a lifting handle (7).

5. A novel ceramic flat membrane according to claim 1, characterized in that: Combined brackets (2) are provided on both sides of the filter plate body (4), a handle limiting cavity (3) is provided on the combined bracket (2), and a connecting hole (1) connected to a drainage channel is also provided on the combined bracket (2).

6. A novel ceramic flat membrane according to claim 1, characterized in that: The bottom of the limiting bracket (6) is provided with a through hole (13).

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