CN219469837U

CN219469837U - Flexible high-efficiency aeration sheet

Info

Publication number: CN219469837U
Application number: CN202320080774.4U
Authority: CN
Inventors: 胡涛; 钟旭东
Original assignee: Suzhou Xikeman Iot Technology Co ltd
Current assignee: Suzhou Xikeman Iot Technology Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-08-04
Anticipated expiration: 2033-01-12

Abstract

The utility model discloses a flexible high-efficiency aeration sheet, which comprises a diffuser, wherein an aerator is integrally positioned on the upper end surface of the diffuser, an aeration film is integrally positioned on the surface of the aerator, an ultrafine micropore structure is arranged on the aeration film, a first positioning frame is positioned and installed on one side of the diffuser, a second positioning frame is positioned and installed on the other side of the diffuser, sharp corners and mounting supports are installed at the outer side positions of the first positioning frame and the second positioning frame, and a gas distribution pipeline is integrally connected at the position on the diffuser. The flexible high-efficiency aeration sheet is provided with the special micropore structure, solves the problems of easy pollution blockage and scaling, comprehensively improves the oxygen transmission efficiency, has low energy consumption and great stability, reduces the operation and maintenance cost, improves the profit space of users, is excellent in material, has long service life, does not stop water frequently, and saves worry.

Description

Flexible high-efficiency aeration sheet

Technical Field

The utility model relates to the field of aerators, in particular to a flexible high-efficiency aeration sheet.

Background

The flexible high-efficiency aeration sheet is a supporting device for controlling an aeration tank, is special micropores in design, solves the problems of easy fouling and scaling, comprehensively improves the oxygen transfer efficiency through innovative films and superfine micropores, has low energy consumption and great stability, reduces operation and maintenance cost, improves profit space of users, is excellent in material application, has long service life, does not stop water frequently, saves worry, and has higher and higher requirements on the manufacturing process of the flexible high-efficiency aeration sheet along with the continuous development of technology.

The existing aeration sheet has certain defects when in use, firstly, scaling is easy to occur on micropores of the existing aeration system, the blockage is caused, the oxygen transfer efficiency is low, the use of people is not facilitated, the energy consumption is high, the operation and maintenance cost is influenced, the rubber aging is short in service life, water is required to be stopped for replacement, the cost is high, certain adverse effects are brought to the actual use process, and therefore, the flexible high-efficiency aeration sheet is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the flexible high-efficiency aeration sheet which is provided with the special micropore structure, solves the problems of easy pollution and blockage and scaling, comprehensively improves the oxygen transmission efficiency, has low energy consumption and great stability, reduces the operation and maintenance cost, improves the profit space of users, is excellent in material application, has long service life, does not stop water frequently, saves worry, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a flexible high-efficient aeration piece, includes the diffuser, the integrative location of upper end surface of diffuser has the aerator, the integrative location in surface of aerator has the aeration film, superfine micropore structure has been seted up on the aeration film, first locating rack is installed in the one side location of diffuser, the second locating rack is installed in the opposite side location of diffuser, closed angle and mount pad are all installed to the outside position of first locating rack and second locating rack.

Preferably, the position on the diffuser is connected with the gas distribution pipeline in an integrated manner, the gas distribution pipeline is connected with the connecting piece in an integrated manner, the aeration film is of a clam type structure, the extension characteristic of the aeration film controls the aeration gas output, and the shape of the diffuser is customizable.

Preferably, a longitudinal beam frame and a transverse beam frame are integrally positioned and installed at the inner position of the diffuser, the longitudinal beam frame and the transverse beam frame are positioned in a crossing manner, and positioning foot seats are integrally positioned at the four corners of the diffuser.

Preferably, the diffuser is connected with the gas distribution pipeline in a positioning way, and the position of the gas distribution pipeline is connected with an external pipeline through a connecting piece.

Preferably, the diffuser is integrally positioned with the longitudinal beam frame, the transverse beam frame and the positioning foot seat through casting, the longitudinal beam frame and the transverse beam frame are integrally formed, and the diffuser is of a TPU structure.

Preferably, the diffuser, the aerator and the aeration film are integrally positioned, and the aeration film and the superfine micropore structure are integrally formed.

(III) beneficial effects

Compared with the prior art, the utility model provides the flexible high-efficiency aeration sheet, which has the following beneficial effects: the flexible high-efficiency aeration sheet is provided with the special micropore structure, solves the problems of easy fouling and scaling, comprehensively improves the oxygen transmission efficiency through the innovative film and the superfine micropores, has low energy consumption and great stability, reduces the operation and maintenance cost, improves the profit space of a user, is excellent in material application, has an ultra-long service life, is free from frequent water cut-off, saves worry, is welded by a double-layer film of a bottom diffuser, is opened at two longitudinal sides, and is suspended and supported on sharp corners; is fixed at the bottom of the aeration tank. The sharp corners at the two sides are fixed, so that the aeration device is kept horizontal, and the bottom is balanced; the whole aeration device is only a few centimeters high. The water depth is equal to the immersion depth during calculation; the embedded design ensures the optimization of the bubble size, brings high-efficiency oxygen supply, and the combination of uniform distribution and bubble optimization means optimal oxygen supply; the membrane of the bottom diffuser is very thin, so the aeration resistance loss is very small, less than 3kPa; after the old factory is transformed to replace the tubular aeration equipment, the energy consumption cost is saved by 40%; the membrane has two characteristics, the service life is guaranteed, and the expected service life is more than 15-20 years; the dissolved polyvinyl chloride is provided with a high molecular plasticizer, so that the lasting softness is ensured, and drinking water can pass through; the operation and the installation are convenient: the large-scale aeration device can be placed into an aeration tank without auxiliary tools, only two operators are required to complete installation, the bottom diffuser can be 1.5m wide and 10m long, the large-scale aeration device is suitable for various aeration tank shapes, each aeration device can have a membrane area of 2-15 square meters, 100% customization can also be realized according to a biochemical tank, the size can be larger, modified TPU materials are used, films and micropores cannot deform and expand along with the extension of the service time, the aeration films are of a clam-shell structure, the extension characteristics of the aeration films control aeration gas output, the shape of the diffuser can be customized according to different water treatment process conditions and water tank shapes, the whole flexible high-efficiency aeration sheet is simple in structure and convenient to operate, and the use effect is better than that of the conventional mode.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a flexible high-efficiency aeration sheet according to the present utility model.

Fig. 2 is a schematic structural view of a diffuser in a flexible high-efficiency aeration sheet according to the present utility model.

FIG. 3 is a schematic view of the structure of an aeration membrane in a flexible high-efficiency aeration sheet according to the present utility model.

Fig. 4 is a schematic structural view of an enlarged view at a position a in the flexible high-efficiency aeration sheet according to the present utility model.

In the figure: 1. a diffuser; 2. a first positioning frame; 3. a mounting support; 4. sharp corners; 5. a gas distribution pipeline; 6. a connecting piece; 7. a second positioning frame; 8. an aeration film; 9. an aerator; 10. positioning a foot seat; 11. a longitudinal beam frame; 12. a cross beam frame; 13. a superfine micropore structure.

Detailed Description

The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings and detailed description, but it will be understood by those skilled in the art that the examples described below are some, but not all, examples of the present utility model, and are intended to be illustrative of the present utility model only and should not be construed as limiting the scope of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus used were conventional products commercially available without the manufacturer's attention.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in figures 1-4, the flexible high-efficiency aeration sheet comprises a diffuser 1, wherein an aerator 9 is integrally positioned on the upper end surface of the diffuser 1, an aeration film 8 is integrally positioned on the surface of the aerator 9, an ultrafine pore structure 13 is arranged on the aeration film 8, a first positioning frame 2 is positioned and installed on one side of the diffuser 1, a second positioning frame 7 is positioned and installed on the other side of the diffuser 1, sharp corners 4 and an installation support 3 are installed on the outer side positions of the first positioning frame 2 and the second positioning frame 7, a special pore structure is arranged, the problems of easy fouling and scaling are solved, the oxygen transmission efficiency is comprehensively improved through innovative films and ultrafine pores, the low energy consumption and the great stability are realized, the operation and maintenance costs are reduced, the profit space of users is improved, excellent materials are applied, the service life is prolonged, frequent water stoppage is avoided, the aeration film 8 is of a clam-shell structure, the extension characteristic of the aeration film 8 controls the aeration gas quantity output, and the shape of the diffuser 1 can be customized according to different water treatment process conditions and the pool shape.

Further, the position on the diffuser 1 is integrally connected with a gas distribution pipeline 5, the gas distribution pipeline 5 is integrally connected with a connecting piece 6, the aeration film 8 is of a clam type structure, and the extension characteristic of the aeration film 8 controls the aeration gas output, so that the shape of the diffuser 1 can be customized.

Further, a longitudinal beam frame 11 and a transverse beam frame 12 are integrally positioned and installed at the inner position of the diffuser 1, the longitudinal beam frame 11 and the transverse beam frame 12 are positioned in a crossing manner, and positioning foot seats 10 are integrally positioned at four corners of the diffuser 1.

Further, the diffuser 1 is connected with the gas distribution pipeline 5 in a positioning way, and the position of the gas distribution pipeline 5 is connected with an external pipeline through a connecting piece 6.

Further, the diffuser 1 is integrally positioned with the longitudinal beam frame 11, the transverse beam frame 12 and the positioning foot seat 10 through casting, the longitudinal beam frame 11 and the transverse beam frame 12 are integrally formed, and the diffuser 1 is of a TPU structure.

Further, the diffuser 1, the aerator 9 and the aeration film 8 are integrally positioned, and the aeration film 8 and the superfine micropore structure 13 are integrally formed.

Working principle: the utility model comprises a diffuser 1, a first positioning frame 2, a mounting support 3, sharp corners 4, an air distribution pipeline 5, a connecting piece 6, a second positioning frame 7, an aeration film 8, an aerator 9, a positioning foot seat 10, a longitudinal beam frame 11, a cross beam frame 12 and an ultrafine micropore structure 13, wherein a double-layer film of the bottom diffuser is welded, and the two longitudinal sides are opened and suspended to prop up on the sharp corners; is fixed at the bottom of the aeration tank. The sharp corners at the two sides are fixed, so that the aeration device is kept horizontal, and the bottom is balanced; the whole aeration device is only a few centimeters high. The water depth is equal to the immersion depth during calculation; the embedded design ensures the optimization of the bubble size, brings high-efficiency oxygen supply, and the combination of uniform distribution and bubble optimization means optimal oxygen supply; the membrane of the bottom diffuser is very thin, so the aeration resistance loss is very small, less than 3kPa; after the old factory is transformed to replace the tubular aeration equipment, the energy consumption cost is saved by 40%; the membrane has two characteristics, the service life is guaranteed, and the expected service life is more than 15-20 years; the dissolved polyvinyl chloride is provided with a high molecular plasticizer, so that the lasting softness is ensured, and drinking water can pass through; the operation and the installation are convenient: the large-scale aeration device can be placed into an aeration tank without auxiliary tools, only two operators are required to complete installation, the bottom diffuser can be 1.5m wide and 10m long, the large-scale aeration device is suitable for various aeration tank shapes, each aeration device can have a membrane area of 2-15 square meters, the large-scale aeration device can also be customized according to 100% of a biochemical tank, the size can be larger, modified TPU materials are used, films and micropores cannot deform and expand along with the extension of the service time, a special micropore structure is arranged, the problem of easy fouling and scaling is solved, the superfine micropores are added through the renovated films, the oxygen transfer efficiency is comprehensively improved, the low energy consumption and the great stability are realized, the operation and maintenance cost is reduced, the profit space of a user is improved, excellent materials are applied, the ultra-long service life is realized, the frequent water cut off is avoided, the special structure is saved, the aeration film 8 is of a clam type structure, the extension characteristic of the aeration film 8 controls the aeration gas output, and the shape of the diffuser 1 can be customized according to different water treatment process conditions and the shape of a water tank.

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A flexible high-efficiency aeration sheet, which comprises a diffuser (1), and is characterized in that: the utility model discloses a diffuser, including diffuser (1), diffuser, first locating rack (2), second locating rack (7), closed angle (4) and mount pad (3) are all installed in the outside position of first locating rack (2) and second locating rack (7), diffuser (1) upper end surface an organic whole location has aerator (9), the surface an organic whole location of aerator (9) has aeration film (8), superfine micropore structure (13) have been seted up on aeration film (8), first locating rack (2) are installed in the one side location of diffuser (1), second locating rack (7) are installed in the opposite side location of diffuser (1).

2. A flexible high efficiency aeration sheet according to claim 1, wherein: the utility model discloses a diffuser, including diffuser (1), gas distribution pipeline (5) are connected with to the position an organic whole on diffuser (1), an organic whole is connected with connecting piece (6) on gas distribution pipeline (5), aeration film (8) are clam type structure, and the extension characteristic control aeration tolerance output of aeration film (8), the shape of diffuser (1) is customizable.

3. A flexible high efficiency aeration sheet according to claim 1, wherein: the inside position of diffuser (1) is integrative to be fixed a position and is installed longeron frame (11) and crossbeam frame (12), cross location between longeron frame (11) and crossbeam frame (12), the four corners position of diffuser (1) is integrative to be located and is had location foot rest (10).

4. A flexible high efficiency aeration sheet according to claim 2, wherein: the diffuser (1) is connected with the gas distribution pipeline (5) in a positioning way, and the position of the gas distribution pipeline (5) is connected with an external pipeline through a connecting piece (6).

5. A flexible high efficiency aeration sheet according to claim 3, wherein: the diffuser is characterized in that the diffuser (1) is integrally positioned with the longitudinal beam frame (11), the transverse beam frame (12) and the positioning foot seat (10) through casting, the longitudinal beam frame (11) and the transverse beam frame (12) are integrally formed, and the diffuser (1) is of a TPU structure.

6. A flexible high efficiency aeration sheet according to claim 1, wherein: the diffuser (1), the aerator (9) and the aeration film (8) are integrally positioned, and the aeration film (8) and the superfine micropore structure (13) are integrally formed.