CN220579048U - MBR membrane group elbow formula installation device - Google Patents
MBR membrane group elbow formula installation device Download PDFInfo
- Publication number
- CN220579048U CN220579048U CN202322130142.7U CN202322130142U CN220579048U CN 220579048 U CN220579048 U CN 220579048U CN 202322130142 U CN202322130142 U CN 202322130142U CN 220579048 U CN220579048 U CN 220579048U
- Authority
- CN
- China
- Prior art keywords
- pipe
- diameter
- mbr membrane
- membrane
- pin shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000012528 membrane Substances 0.000 title claims abstract description 53
- 238000009434 installation Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of MBR (Membrane biological reactor) membrane group installation, in particular to an MBR membrane group elbow type installation device, which comprises a U-shaped pipe and a pin shaft; the U-shaped pipe comprises a connecting pipe, one end of the connecting pipe is fixedly provided with a large-diameter pipe, and the other end of the connecting pipe is fixedly provided with a small-diameter pipe; the large-diameter pipe is provided with a through hole, and the pin shaft is arranged in the through hole. The utility model has stable structure, one end of the U-shaped pipe with a large diameter is connected with the channel steel on the die carrier by the pin shaft, and one end of the U-shaped pipe with a small diameter is inserted into the membrane of the MBR membrane group, thereby facilitating the disassembly and assembly and improving the production efficiency.
Description
Technical Field
The utility model relates to the technical field of MBR (Membrane biological reactor) membrane group installation, in particular to an MBR membrane group elbow type installation device.
Background
The MBR membrane bioreactor is a novel wastewater treatment system organically combining a membrane separation technology and a biological treatment technology, generally, the membrane materials of the membrane reactor are divided into an organic membrane and an inorganic membrane, the MBR membrane bioreactor generally adopts the organic membrane, and common membrane materials include polyethylene, polypropylene and the like. When in use, the organic membrane material is made into MBR membranes, and a plurality of MBR membranes form an MBR membrane group.
When the MBR membrane group is installed, the MBR membrane group needs to be fixedly connected to channel steel of a membrane frame, and the MBR membrane group is time-consuming, labor-consuming, inconvenient to assemble and disassemble and directly affects production efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an MBR (Membrane biological reactor) membrane group elbow type installation device to solve the problems that the MBR membrane group is time-consuming and labor-consuming to install, inconvenient to assemble and disassemble and the production efficiency is affected.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the MBR membrane group elbow type installation device comprises a U-shaped pipe and a pin shaft; the U-shaped pipe comprises a connecting pipe, one end of the connecting pipe is fixedly provided with a large-diameter pipe, and the other end of the connecting pipe is fixedly provided with a small-diameter pipe; the large-diameter pipe is provided with a through hole, and the pin shaft is arranged in the through hole.
The plane of the central line of the pin shaft is matched with the plane of the central line of the U-shaped pipe.
The length of the large-diameter pipe is longer than that of the small-diameter pipe.
The connecting pipe comprises a straight pipe and elbows fixedly arranged at two ends of the straight pipe, and the large-diameter pipe and the small-diameter pipe are respectively connected to the elbows at two ends of the straight pipe.
The outer diameter of the large-diameter pipe is equal to the outer diameter of the elbow.
The outer diameter of the small-diameter pipe is smaller than that of the elbow.
The stability of the whole installation device is guaranteed through the structure. When the membrane assembly is used, one end of the U-shaped pipe with a large diameter is connected with the channel steel on the die carrier by the pin shaft, and one end of the U-shaped pipe with a small diameter is inserted into the membrane of the MBR membrane assembly, so that the membrane assembly is convenient to assemble and disassemble, and the efficiency is improved. The pipe diameter of the large-diameter pipe is relatively large, the connection with the channel steel on the die carrier is stable and firm, and the small-diameter pipe is convenient to insert into the membrane of the MBR membrane group.
The beneficial effects of the utility model are as follows:
the utility model has stable structure, one end of the U-shaped pipe with a large diameter is connected with the channel steel on the die carrier by the pin shaft, and one end of the U-shaped pipe with a small diameter is inserted into the membrane of the MBR membrane group, thereby facilitating the disassembly and assembly and improving the production efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a left side view of the present utility model;
fig. 4 is a schematic view of the usage state of the present utility model.
Reference numerals illustrate:
1-U-shaped pipe, 2-pin shaft, 3-MBR membrane group and 4-channel steel;
101-connecting pipes, 102-large-diameter pipes and 103-small-diameter pipes; 1011-straight pipe, 1012-elbow.
Detailed Description
The utility model is further described below with reference to examples.
As shown in fig. 1-4, the elbow type installation device of the MBR membrane module comprises a U-shaped pipe 1 and a pin shaft 2; the U-shaped pipe 1 comprises a connecting pipe 101, wherein one end of the connecting pipe 101 is fixedly provided with a large-diameter pipe 102, and the other end of the connecting pipe 101 is fixedly provided with a small-diameter pipe 103; the large diameter pipe 102 is provided with a through hole, and the pin shaft 2 is arranged in the through hole.
The plane of the central line of the pin shaft 2 is matched with the plane of the central line of the U-shaped pipe 1.
The length of the large-diameter pipe 102 is longer than that of the small-diameter pipe 103.
The connecting pipe 101 comprises a straight pipe 1011 and elbows 1012 fixedly arranged at two ends of the straight pipe 1011, and a large-diameter pipe 102 and a small-diameter pipe 103 are respectively connected to the elbows 1012 at two ends of the straight pipe 1011.
The outer diameter of the large-diameter pipe 102 is equal to the outer diameter of the elbow 1011.
The outer diameter of the small-diameter pipe 102 is smaller than the outer diameter of the elbow 1011.
The stability of the whole installation device is guaranteed through the structure. When the membrane assembly is used, one end of the large-diameter tube 102 of the U-shaped tube 1 is connected with the channel steel 4 on the die carrier by the pin shaft 2, and one end of the small-diameter tube 103 of the U-shaped tube 1 is inserted into the membrane of the MBR membrane assembly 3, so that the membrane assembly is convenient to assemble and disassemble, and the efficiency is improved. The pipe diameter of the large-diameter pipe 102 is relatively larger, the connection with the channel steel 4 on the die carrier is stable and firm, and the small-diameter pipe 103 is convenient to insert into the membrane of the MBR membrane group 3. The utility model has simple structure and easy realization.
Although the present utility model has been described in detail by way of example with reference to the accompanying drawings, the present utility model is not limited thereto. Various equivalent modifications and substitutions for embodiments of the present utility model may be made by those skilled in the art without departing from the spirit and substance of the present utility model, and these modifications and substitutions are intended to be within the scope of the present utility model.
Claims (6)
1. The MBR membrane group elbow type installation device is characterized by comprising a U-shaped pipe (1) and a pin shaft (2); the U-shaped pipe (1) comprises a connecting pipe (101), wherein a large-diameter pipe (102) is fixedly arranged at one end of the connecting pipe (101), and a small-diameter pipe (103) is fixedly arranged at the other end of the connecting pipe (101); the large-diameter pipe (102) is provided with a through hole, and the pin shaft (2) is arranged in the through hole.
2. The MBR membrane module elbow mounting device according to claim 1, wherein the plane of the central line of the pin shaft (2) is matched with the plane of the central line of the U-shaped pipe (1).
3. The MBR membrane module elbow mounting device according to claim 1, wherein the large diameter tube (102) has a length greater than the small diameter tube (103).
4. The MBR membrane module elbow mounting device according to claim 1, wherein the connecting pipe (101) comprises a straight pipe (1011) and elbows (1012) fixedly arranged at two ends of the straight pipe (1011), and the large-diameter pipe (102) and the small-diameter pipe (103) are respectively connected to the elbows (1012) at two ends of the straight pipe (1011).
5. The MBR membrane module elbow mounting device according to claim 1 or 4, wherein the large diameter pipe (102) has an outer diameter equal to the outer diameter of the elbow (1012).
6. The MBR membrane module elbow mounting device according to claim 1 or 4, wherein the small diameter pipe (103) has an outer diameter smaller than the elbow (1012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130142.7U CN220579048U (en) | 2023-08-09 | 2023-08-09 | MBR membrane group elbow formula installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130142.7U CN220579048U (en) | 2023-08-09 | 2023-08-09 | MBR membrane group elbow formula installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579048U true CN220579048U (en) | 2024-03-12 |
Family
ID=90120097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322130142.7U Active CN220579048U (en) | 2023-08-09 | 2023-08-09 | MBR membrane group elbow formula installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579048U (en) |
-
2023
- 2023-08-09 CN CN202322130142.7U patent/CN220579048U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |