CN212680661U - Mounting structure of tubular ceramic membrane pipe - Google Patents
Mounting structure of tubular ceramic membrane pipe Download PDFInfo
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- CN212680661U CN212680661U CN202021204894.3U CN202021204894U CN212680661U CN 212680661 U CN212680661 U CN 212680661U CN 202021204894 U CN202021204894 U CN 202021204894U CN 212680661 U CN212680661 U CN 212680661U
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- ceramic membrane
- tubular ceramic
- pipe
- mounting structure
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Abstract
The utility model provides a mounting structure of a tubular ceramic membrane tube, wherein the top of a filtering box body is provided with a connecting tube which is connected with a water inlet end; a plurality of tubular ceramic membrane tubes are arranged in the filter box body, and the lower part of any one tubular ceramic membrane tube is connected with the main tube; at least one water outlet pipe is arranged on one side end face of the filtering box body. The utility model discloses rational in infrastructure, tubular ceramic membrane pipe installation and change convenience carry out the blowback through gaseous blowback pipe to the macromolecular substance or the suspended solid of tubular ceramic membrane inside pipe wall and wash, and the washing effect is good.
Description
Technical Field
The utility model belongs to the technical field of membrane reaction equipment, in particular to mounting structure of tubular ceramic membrane pipe.
Background
Ceramic membranes (also called inorganic ceramic membranes) are asymmetric membranes formed by preparing inorganic ceramic materials through special processes. The ceramic membrane is classified into a tubular ceramic membrane and a flat ceramic membrane. The tube wall of the tubular ceramic membrane is densely distributed with micropores, under the action of pressure, the raw material liquid flows in the membrane tube or outside the membrane, small molecular substances (or liquid) permeate the membrane, and large molecular substances (or solid) are intercepted by the membrane, so that the purposes of separation, concentration, purification, environmental protection and the like are achieved. The ceramic membrane has the advantages of high separation efficiency, stable effect, good chemical stability, acid and alkali resistance, organic solvent resistance, bacteria resistance, high temperature resistance, pollution resistance, high mechanical strength, good regeneration performance, simple separation process, low energy consumption, simple and convenient operation and maintenance, long service life and the like, is successfully applied to various fields of deep processing of foods, beverages, plants (medicines), biological medicines, fermentation, fine chemical engineering and the like, and can be used for separation, clarification, purification, concentration, sterilization, desalting and the like in the technical process.
The tubular ceramic membrane tube of the prior art has the following technical defects: the tubular ceramic membrane pipe relies on the pipe wall to densely cover the micropore completely at filterable in-process, and macromolecular substance or suspended solid in the feed liquor paste on the pipe wall again very easily, cause the micropore to seal to cause the not good problem of current tubular ceramic membrane filter effect.
How to design a mounting structure of tubular ceramic membrane pipe, how to wash the inner wall of tubular ceramic membrane pipe becomes the problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide a mounting structure of tubular ceramic membrane pipe for the tubular ceramic membrane pipe who exists among the solution prior art relies on the pipe wall to gather the micropore completely at filterable in-process, and macromolecular substance or suspended solid in the raw materials liquid paste on the pipe wall very easily again, cause the micropore to seal, thereby cause the not good problem of current tubular ceramic membrane filter effect.
In order to achieve the purpose, the utility model provides an installation structure of a tubular ceramic membrane tube, which comprises a filtering box body, wherein the top of the filtering box body is provided with a connecting tube which is connected with a water inlet end; a plurality of tubular ceramic membrane tubes are arranged in the filter box body, and the lower part of any one tubular ceramic membrane tube is connected with the main tube;
at least one water outlet pipe is arranged on one side end face of the filtering box body.
In an embodiment of the present invention, the top surface outer lane of the filtering box body is provided with the first flange, the bottom surface outer lane of the connecting pipe is provided with the second flange, and the sealing strip of the rectangular frame structure is provided between the first flange and the second flange.
In an embodiment of the present invention, the filtering box is a rectangular box, and the bottom surface of the filtering box is provided with a plurality of tube seats arranged in an array.
In an embodiment of the present invention, a plurality of short tubes arranged in an array are disposed below the filtering box body, and the short tubes and the tube seats are arranged in a one-to-one correspondence and are all communicated with the main tube; one end of the main pipe is provided with a gas back-blowing pipe, the other end of the main pipe is provided with a drain pipe, the gas back-blowing pipe is connected with a gas source through a first stop valve, and the drain pipe is connected with a waste water tank through a second stop valve;
by adopting the technical scheme: and the water inlet and the second stop valve are closed, and the first stop valve is opened to perform back flushing on macromolecular substances or suspended matters on the inner wall of the tubular ceramic membrane pipe.
In an embodiment of the present invention, the bottom center of the tube seat is provided with a plurality of first through holes arranged in an array, and the first through holes are arranged and communicated with the short tubes in a one-to-one correspondence.
In an embodiment of the present invention, the bottom surface of the connecting pipe is provided with a plurality of snap rings arranged in an array manner, and the snap rings are arranged in a one-to-one correspondence with the pipe seats.
In an embodiment of the present invention, the bottom surface of the connecting pipe is provided with a plurality of second through holes arranged in an array, and the second through holes are arranged in a one-to-one correspondence with the snap rings and are communicated with each other.
In an embodiment of the present invention, a tubular ceramic membrane tube is disposed between any one of the tube seat and the snap ring.
In an embodiment of the present invention, the inner ring of the upper portion of the tube seat is provided with an annular sealing groove, an O-shaped sealing ring is arranged in the sealing groove, and the O-shaped sealing ring is in contact with the outer ring of the lower end of the tubular ceramic membrane tube;
by adopting the technical scheme: the lower part of the tubular ceramic membrane tube is limited by the O-shaped sealing ring and the tube seat.
In an embodiment of the present invention, the inner diameter of the second through hole is smaller than the inner diameter of the snap ring;
by adopting the technical scheme: the top surface of the tubular ceramic membrane tube is limited by the part between the inner diameter of the second through hole and the inner diameter of the clamping ring, and the tubular ceramic membrane tube is convenient to install and replace.
As above, the utility model provides a mounting structure of tubular ceramic membrane pipe, rational in infrastructure, tubular ceramic membrane pipe installation and change convenience carry out the blowback through gaseous blowback pipe to the macromolecular substance or the suspended solid of tubular ceramic membrane inside pipe wall and wash, and washing effect is good, and popularization and application have good economic benefits and social.
Drawings
Fig. 1 is a three-dimensional view of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a left side view of fig. 1.
Fig. 5 is a bottom view of fig. 1.
Fig. 6 is an exploded view of the present invention.
Fig. 7 is a bottom view of the connecting pipe of the present invention.
In the figure: 1. a filter box body; 2. a connecting pipe; 3. a tubular ceramic membrane tube; 4. a water outlet pipe; 5. a sealing strip; 6. a tube holder; 7. a main pipe; 201. a snap ring; 202. a second through hole; 701. a gas blowback pipe; 702. and a water discharge pipe.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 7. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The first embodiment of the utility model provides a mounting structure of a tubular ceramic membrane tube, which comprises a filtering box body 1,
as shown in fig. 1, a connecting pipe 2 is arranged at the top of the filtering box body 1, and the connecting pipe 2 is connected with a water inlet end; a plurality of tubular ceramic membrane tubes 3 are arranged in the filter box body 1, and the lower part of any one tubular ceramic membrane tube 3 is connected with a main tube 7;
as shown in fig. 2, at least one water outlet pipe 4 is arranged on one side end face of the filter box body 1;
as shown in fig. 6, a first flange is arranged on the outer ring of the top surface of the filter box body 1, a second flange is arranged on the outer ring of the bottom surface of the connecting pipe 2, and a sealing strip 5 with a rectangular frame structure is arranged between the first flange and the second flange;
the filtering box body 1 is a rectangular box body, and a plurality of tube seats 6 which are arranged in an array are arranged on the inner bottom surface of the filtering box body 1;
a plurality of short pipes arranged in an array are arranged below the filtering box body 1, and the short pipes and the pipe seats 6 are arranged in a one-to-one correspondence manner and are communicated with the main pipe 7;
as shown in fig. 5, the main pipe 7 is in a horizontal Chinese character 'shen' shape, one end of the main pipe 7 is provided with an air blowback pipe 701, the other end of the main pipe 7 is provided with a drain pipe 702, the air blowback pipe 701 is connected with an air source through a first stop valve, and the drain pipe 702 is connected with a waste water tank through a second stop valve; by adopting the technical scheme: the water inlet and the second stop valve are closed, and the first stop valve is opened to perform back flushing on macromolecular substances or suspended matters on the inner wall of the tubular ceramic membrane pipe;
the center of the bottom surface of the tube seat 6 is provided with a plurality of first through holes which are arranged in an array, and the first through holes are arranged and communicated with the short tubes in a one-to-one correspondence manner;
as shown in fig. 7, a plurality of snap rings 201 arranged in an array are arranged below the bottom surface of the connecting pipe 2, and the snap rings 201 and the pipe seats 6 are arranged in a one-to-one correspondence;
the bottom surface of the connecting pipe 2 is provided with a plurality of second through holes 202 which are arranged in an array, and the second through holes 202 are arranged and communicated with the snap rings 201 in a one-to-one correspondence manner;
as shown in fig. 3, a tubular ceramic membrane tube 3 is arranged between any one of the tube seats 6 and the snap ring 201;
as shown in fig. 6, an annular sealing groove is formed in the inner ring of the upper portion of the tube seat 6, an O-shaped sealing ring is arranged in the sealing groove, and the O-shaped sealing ring is in contact with the outer ring of the lower end of the tubular ceramic membrane tube 3; by adopting the technical scheme: the lower part of the tubular ceramic membrane tube is limited through an O-shaped sealing ring and a tube seat;
as shown in fig. 7, the inner diameter of the second through hole 202 is smaller than that of the snap ring 201; by adopting the technical scheme: the top surface of the tubular ceramic membrane tube is limited by the part between the inner diameter of the second through hole and the inner diameter of the clamping ring, and the tubular ceramic membrane tube is convenient to install and replace.
In the second embodiment, as shown in fig. 4, two water outlet pipes 4 are arranged on one side end surface of the filter box body 1.
To sum up, the utility model provides a mounting structure of tubular ceramic membrane pipe, rational in infrastructure, tubular ceramic membrane pipe installation and change convenience carry out the blowback through gaseous blowback pipe to the macromolecular substance or the suspended solid of tubular ceramic membrane inside pipe wall and wash, and washing effect is good. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a mounting structure of tubular ceramic membrane pipe, includes filter box (1), its characterized in that: the top of the filtering box body (1) is provided with a connecting pipe (2), and the connecting pipe (2) is connected with a water inlet end; a plurality of tubular ceramic membrane tubes (3) are arranged in the filter box body (1), and the lower part of any one tubular ceramic membrane tube (3) is connected with a main tube (7);
at least one water outlet pipe (4) is arranged on the end surface of one side of the filtering box body (1).
2. The mounting structure of a tubular ceramic membrane tube as claimed in claim 1, wherein: the top surface outer lane of filtering box (1) be provided with first flange, the bottom surface outer lane of connecting pipe (2) is provided with the second flange, be provided with between first flange and the second flange sealing strip (5) of rectangle frame structure.
3. The mounting structure of a tubular ceramic membrane tube according to claim 2, wherein: the filter box body (1) is a rectangular box body, and a plurality of tube seats (6) which are arranged in an array mode are arranged on the bottom surface inside the filter box body (1).
4. The mounting structure of a tubular ceramic membrane tube according to claim 3, wherein: a plurality of short pipes which are arranged in an array are arranged below the filtering box body (1), the short pipes and the pipe seats (6) are arranged in a one-to-one correspondence manner and are communicated with the main pipe (7);
one end of the main pipe (7) is provided with a gas back flushing pipe (701), the other end of the main pipe (7) is provided with a drain pipe (702), the gas back flushing pipe (701) is connected with a gas source through a first stop valve, and the drain pipe (702) is connected with a waste water tank through a second stop valve.
5. The mounting structure of a tubular ceramic membrane tube according to claim 4, wherein: the center of the bottom surface of the pipe seat (6) is provided with a plurality of first through holes which are arranged in an array mode, and the first through holes are arranged in one-to-one correspondence with the short pipes and are communicated with the short pipes.
6. The mounting structure of a tubular ceramic membrane tube according to claim 5, wherein: the connecting pipe is characterized in that a plurality of clamping rings (201) which are arranged in an array mode are arranged below the bottom surface of the connecting pipe (2), and the clamping rings (201) and the pipe seats (6) are arranged in a one-to-one correspondence mode.
7. The mounting structure of a tubular ceramic membrane tube according to claim 6, wherein: the bottom surface of the connecting pipe (2) is provided with a plurality of second through holes (202) which are arranged in an array mode, and the second through holes (202) are arranged in a one-to-one correspondence mode and communicated with the clamping rings (201).
8. The mounting structure of a tubular ceramic membrane tube according to claim 7, wherein: and a tubular ceramic membrane tube (3) is arranged between any one of the tube seats (6) and the clamping ring (201).
9. The mounting structure of a tubular ceramic membrane tube according to claim 8, wherein: an annular sealing groove is formed in the inner ring of the upper portion of the tube seat (6), an O-shaped sealing ring is arranged in the sealing groove, and the O-shaped sealing ring is in contact with the outer ring of the lower end of the tubular ceramic membrane tube (3).
10. The mounting structure of a tubular ceramic membrane tube as claimed in claim 9, wherein: the inner diameter of the second through hole (202) is smaller than that of the snap ring (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021204894.3U CN212680661U (en) | 2020-06-24 | 2020-06-24 | Mounting structure of tubular ceramic membrane pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021204894.3U CN212680661U (en) | 2020-06-24 | 2020-06-24 | Mounting structure of tubular ceramic membrane pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212680661U true CN212680661U (en) | 2021-03-12 |
Family
ID=74894891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021204894.3U Active CN212680661U (en) | 2020-06-24 | 2020-06-24 | Mounting structure of tubular ceramic membrane pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212680661U (en) |
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2020
- 2020-06-24 CN CN202021204894.3U patent/CN212680661U/en active Active
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