CN212742872U - Water-sealed anti-hanging membrane surface deodorization drainage structure - Google Patents
Water-sealed anti-hanging membrane surface deodorization drainage structure Download PDFInfo
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- CN212742872U CN212742872U CN202020956659.5U CN202020956659U CN212742872U CN 212742872 U CN212742872 U CN 212742872U CN 202020956659 U CN202020956659 U CN 202020956659U CN 212742872 U CN212742872 U CN 212742872U
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Abstract
The utility model relates to a deodorant drainage structures of anti-diaphragm face of hanging of water seal formula, including the water seal box, the upside of water seal box is connected with the top connecting pipe, and the downside of water seal box is connected with the S return bend, and the upper end of S return bend is provided with open-top, and open-top embedding is in the inside of water seal box, and open-top upside is provided with the closing cap, and the lower extreme of closing cap is provided with the opening, and the closing cap is all not in contact with each other with the top inner wall of water seal box, bottom inner wall, and open-top' S height is higher than the lower extreme height. The water-sealed deodorization drainage structure with the reverse hanging membrane surface can prevent odor in the reverse hanging membrane surface from being discharged during drainage, and is more environment-friendly.
Description
Technical Field
The utility model belongs to the technical field of the inside drainage technique of anti-hanging membrane face and specifically relates to a deodorant drainage structures of water seal formula anti-hanging membrane face.
Background
The reverse hanging membrane is a polyester fiber material and is often used for manufacturing a reverse hanging membrane structure to solve the pollution problem of the waste and odorous gas of the sewage tank. Along with the improvement of the types and the quality of the reverse hanging membrane, the utilization rate of the reverse hanging membrane material in various industries is increased, particularly the aspect of sewage pool waste gas deodorization. The reverse hanging film consists of a basic part and a coating part. The film is used for manufacturing a reverse hanging film of a sewage tank by means of strong tensile capacity of the film, and the tank body of the sewage tank is used by covering.
In order to discharge accumulated water in the surface of the reverse hanging membrane, a drainage pipe is generally required to be arranged on the surface structure of the reverse hanging membrane, but odor in the surface of the reverse hanging membrane is discharged while drainage is carried out, so that the external air is polluted. Therefore, an environment-friendly water-sealed anti-odor drainage structure with a reverse hanging membrane surface is needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, provide the deodorant drainage structures in membrane face of water seal formula reverse hanging of environmental protection.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a deodorant drainage structures of anti-hanging membrane face of water seal formula, includes water seal box, the upside of water seal box is connected with the top connecting pipe, the downside of water seal box is connected with the S return bend, the upper end of S return bend is provided with open-top, open-top embedding is in the inside of water seal box, open-top 'S upside is provided with the closing cap, the lower extreme of closing cap is provided with the opening, the closing cap with the top inner wall of water seal box, bottom inner wall all contactless, open-top' S height is higher than the lower extreme height of closing cap.
Preferably, in the above water-sealed anti-hanging membrane surface deodorization drainage structure, at least two support columns are fixed to the lower end of the sealing cover, and the lower ends of the support columns are fixed to the inner wall of the bottom of the water-sealed box.
Preferably, in the above water-sealed anti-hanging membrane surface deodorization drainage structure, a distance from the top opening to the top of the sealing cover is the same as a pipe diameter of the S-bend pipe.
Preferably, in the above water-sealed deodorization and drainage structure with an anti-hanging membrane surface, the height of the supporting column is 0.5-0.8 times of the pipe diameter of the S-bend pipe.
Preferably, in the above water-sealed anti-hanging membrane surface deodorization drainage structure, the area of the lower opening of the sealing cover is twice as large as the area of the top opening.
Preferably, in the above water-sealed anti-hanging membrane surface deodorization drainage structure, the sealing cover and the water-sealed box are both in a cylindrical shape.
The utility model has the advantages that: when the water-sealed anti-hanging membrane surface deodorization drainage structure is used, water flows into the water-sealed box through the top connecting pipe, then flows downwards from the lower drainage cavity and continues to flow downwards from the lower drainage cavity, flows into the overflow cavity from the lower drainage cavity and flows upwards in the overflow cavity until the water level is higher than the top opening, then flows into the S-shaped bent pipe, and after the water flows out of the top connecting pipe, the water level in the lower drainage cavity gradually drops until the height of the water level in the lower drainage cavity is the same as the height of the top opening, and then the water stops flowing. At the moment, the water in the lower discharge cavity and the overflow cavity blocks the gas on the upper side of the water seal box, so that the odor is prevented from escaping. Meanwhile, the S-shaped bent pipe plays a role of water sealing, a longer section of gas blocking can be formed between the S-shaped bent pipe and the water sealing box, the sealing effect is better, and odor in the surface of the reverse hanging membrane can be effectively prevented from being discharged. The water-sealed deodorization drainage structure with the reverse hanging membrane surface can prevent odor in the reverse hanging membrane surface from being discharged during drainage, and is more environment-friendly.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at B;
fig. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view of C-C of FIG. 3;
fig. 5 is a partial enlarged view of a portion a in fig. 4.
In the drawings, the components represented by the respective reference numerals are listed below:
1. top connecting pipe, 2, water seal box, 3, top opening, 4, closing cap, 5, support column, 6, S return bend, 7, overflow chamber, 8, let off the chamber down.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, 2, 3, 4 and 5, the water-sealed deodorization drainage structure for the reverse hanging membrane surface comprises a water-sealed box 2, wherein the upper side of the water-sealed box 2 is connected with a top connecting pipe 1, the lower side of the water-sealed box 2 is connected with an S-shaped bent pipe 6, the upper end of the S-shaped bent pipe 6 is provided with a top opening 3, the top opening 3 is embedded into the water-sealed box 2, the upper side of the top opening 3 is provided with a sealing cover 4, and the lower end of the sealing cover 4 is provided with an opening. The sealing cover 4 and the water sealing box 2 are both in a cylindrical shape. The top inner wall and the bottom inner wall of the sealing cover 4 and the water sealing box 2 are not contacted with each other, and the height of the top opening 3 is higher than that of the lower end of the sealing cover 4. The lower extreme of closing cap 4 is fixed with two at least support columns 5, and the lower extreme of support column 5 is fixed on the bottom inner wall of water sealed box 2.
A lower drainage cavity 8 is formed between the sealing cover 4 and the water sealing box 2, and water flows into the water sealing box 2 through the top connecting pipe 1 and then continues to flow downwards from the lower drainage cavity 8. An overflow cavity 7 is formed between the sealing cover 4 and the top opening 3, and water flows into the overflow cavity 7 from the lower drainage cavity 8 and flows upwards in the overflow cavity 7 until the water level is higher than the top opening 3 and then flows into the S-shaped bent pipe 6. The distance from the top opening 3 to the top of the sealing cover 4 is the same as the pipe diameter of the S-shaped bent pipe 6, the height of the supporting column 5 is 0.5-0.8 times of the pipe diameter of the S-shaped bent pipe 6, and the area of the opening at the lower end of the sealing cover 4 is twice of the area of the top opening 3. Can ensure that water flows out in time when flowing through the water seal box 2. After the water flow in the top connecting pipe 1 is finished, the water level in the lower discharging cavity 8 gradually drops until the water level in the lower discharging cavity 8 is the same as the height of the top opening 3, and the water stops flowing. At this time, the water in the lower leakage cavity 8 and the overflow cavity 7 seals the gas on the upper side of the water seal box 2, and the odor is prevented from escaping. Meanwhile, the S-shaped bent pipe 6 also plays a role of water sealing, a longer section of gas blockage can be formed between the S-shaped bent pipe 6 and the water sealing box 2, the sealing effect is better, and odor in the surface of the reverse hanging membrane can be effectively prevented from being discharged.
When the water-sealed anti-hanging membrane surface deodorization drainage structure is used, water flows into the water-sealed box 2 through the top connecting pipe 1, then flows downwards continuously from the lower drainage cavity 8, flows into the overflow cavity 7 from the lower drainage cavity 8, flows upwards in the overflow cavity 7, flows into the S-shaped bent pipe 6 until the water level is higher than the top opening 3, and after the water flows out of the top connecting pipe 1, the water level in the lower drainage cavity 8 gradually drops until the water level in the lower drainage cavity 8 is the same as the height of the top opening 3, and then stops flowing. At this time, the water in the lower leakage cavity 8 and the overflow cavity 7 seals the gas on the upper side of the water seal box 2, and the odor is prevented from escaping. Meanwhile, the S-shaped bent pipe 6 also plays a role of water sealing, a longer section of gas blockage can be formed between the S-shaped bent pipe 6 and the water sealing box 2, the sealing effect is better, and odor in the surface of the reverse hanging membrane can be effectively prevented from being discharged. The water-sealed deodorization drainage structure with the reverse hanging membrane surface can prevent odor in the reverse hanging membrane surface from being discharged during drainage, and is more environment-friendly.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides a deodorant drainage structures of anti-hanging membrane face of water seal formula which characterized in that: including water seal box (2), the upside of water seal box (2) is connected with top connecting pipe (1), the downside of water seal box (2) is connected with S return bend (6), the upper end of S return bend (6) is provided with open-top (3), open-top (3) embedding is in the inside of water seal box (2), the upside of open-top (3) is provided with closing cap (4), the lower extreme of closing cap (4) is provided with the opening, closing cap (4) with top inner wall, the bottom inner wall of water seal box (2) all do not contact each other, the height of open-top (3) is higher than the lower extreme height of closing cap (4).
2. The water-sealed anti-hanging membrane surface deodorization and drainage structure according to claim 1, characterized in that: the lower extreme of closing cap (4) is fixed with two at least support columns (5), the lower extreme of support column (5) is fixed on the bottom inner wall of water seal box (2).
3. The water-sealed anti-hanging membrane surface deodorization and drainage structure according to claim 1, characterized in that: the distance from the top opening (3) to the top of the sealing cover (4) is the same as the pipe diameter of the S-shaped bent pipe (6).
4. The water-sealed anti-hanging membrane surface deodorization and drainage structure according to claim 2, characterized in that: the height of the supporting column (5) is 0.5-0.8 times of the pipe diameter of the S-shaped bent pipe (6).
5. The water-sealed anti-hanging membrane surface deodorization and drainage structure according to claim 1, characterized in that: the area of the opening at the lower end of the sealing cover (4) is twice of the area of the top opening (3).
6. The water-sealed anti-hanging membrane surface deodorization and drainage structure according to claim 1, characterized in that: the sealing cover (4) and the water sealing box (2) are both in a cylinder shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956659.5U CN212742872U (en) | 2020-05-31 | 2020-05-31 | Water-sealed anti-hanging membrane surface deodorization drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956659.5U CN212742872U (en) | 2020-05-31 | 2020-05-31 | Water-sealed anti-hanging membrane surface deodorization drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212742872U true CN212742872U (en) | 2021-03-19 |
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ID=75006290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020956659.5U Active CN212742872U (en) | 2020-05-31 | 2020-05-31 | Water-sealed anti-hanging membrane surface deodorization drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212742872U (en) |
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2020
- 2020-05-31 CN CN202020956659.5U patent/CN212742872U/en active Active
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