CN110255702A - A kind of MBR film internal lining pipe that structural strength is high - Google Patents
A kind of MBR film internal lining pipe that structural strength is high Download PDFInfo
- Publication number
- CN110255702A CN110255702A CN201910512163.0A CN201910512163A CN110255702A CN 110255702 A CN110255702 A CN 110255702A CN 201910512163 A CN201910512163 A CN 201910512163A CN 110255702 A CN110255702 A CN 110255702A
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- China
- Prior art keywords
- fixed
- mbr film
- internal lining
- lining pipe
- film internal
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
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- 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
Abstract
The invention discloses a kind of MBR film internal lining pipes that structural strength is high, including sleeve, cavity is equipped in the sleeve, it is fixed with support device jointly in opposing sidewalls in the cavity, tube body there are four being set in the sleeve, and four tube body windings are arranged in support device, the both ends of the sleeve are respectively and fixedly provided with connecting cylinder, it is fixed with fixed plate jointly on one week side wall in the connecting cylinder, four through-holes are equidistantly equipped in the fixed plate, the both ends of the tube body extend through the opposing sidewalls in cavity and extend respectively in two connecting cylinders, four tube bodies are corresponding respectively at four through-holes.Convenient stablize to MBR film of the present invention supports, convenient for increasing the intensity of MBR film internal lining pipe, improve the stability for increasing MBR film internal lining pipe, it is arranged by the winding of support device and tube body, improve the tensile strength of MBR film internal lining pipe, the stability for further increasing MBR film internal lining pipe facilitates installation, and avoiding pullling excessively causes to damage.
Description
Technical field
The present invention relates to MBR film internal lining pipe technical field more particularly to a kind of MBR film internal lining pipes that structural strength is high.
Background technique
In sewage treatment, water resource recycles field, and MBR is also known as membrane bioreactor, be it is a kind of by film separation unit with
The novel water treatment technology that biological processing unit combines.The membrane structure type of use is mainly plate membrane and hollow-fibre membrane, is pressed
Membrane aperture can be divided into hyperfiltration technique, and ultrafiltration membrane is the core element of ultrafiltration apparatus, one of polymeric membrane for separation developed earliest,
The middle-end processing unit being used in ultrapure water preparation.Since ultrafiltration membrane is more empty materials, go to remove water in a manner of Physical entrapment
In impurity, so ultrafiltration membrane wants periodic cleaning, to guarantee that the throughput of ultrafiltration membrane extends the service life of ultrafiltration membrane, ultrafiltration membrane
Cleaning method generally determined according to the property of the property of film and processing feed liquid.It is usually and reverse osmosis similar, i.e., first with water
Power cleaning, is then according to circumstances cleaned using different chemical detergents, such as can select electrocoating material containing ion
Solubilizer, " bridged bond " type solvent can be used to water-soluble organic coating.Protein precipitation can be molten with proteinase in food industry
Alkali detergent based on agent or phosphate, silicate.The precipitating that film surface is formed by inorganic salts can use the chela of EDTA etc
Mixture or acid, alkali are dissolved.
MBR is a kind of new and effective sewage for organically combining membrane separation technique with traditional biologic process for treating sewage
Processing equipment.MBR technique be mainly utilize membrane separation technique by sewage active bacteria and larger molecular organics matter retain, energy
Enough effectively realize is separated by solid-liquid separation, and greatly improves effluent quality, and can reduce the volume of reactor, at present MBR film liner
The intensity of pipe is poor, be easy to cause MBR film damaged when pressure is larger, is unfavorable for using and usually requiring machine core when connecting pipe
It can pull, MBR film internal lining pipe OK a karaoke club intensity is poor at present, and is inconvenient to connect, for this purpose, we have proposed a kind of structural strengths
High MBR film internal lining pipe solves the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of structural strength proposed is high
MBR film internal lining pipe.
To achieve the goals above, present invention employs following technical solutions:
A kind of MBR film internal lining pipe that structural strength is high, including sleeve, are equipped with cavity in the sleeve, in the cavity
Support device is fixed in opposing sidewalls jointly, is set in the sleeve there are four tube body, and four tube bodies winding settings are supporting
On device, the both ends of the sleeve are respectively and fixedly provided with connecting cylinder, are fixed with fixed plate jointly on one week side wall in the connecting cylinder,
Four through-holes are equidistantly equipped in the fixed plate, the both ends of the tube body extend through the opposing sidewalls in cavity and prolong respectively
It extends in two connecting cylinders, four tube bodies are corresponding respectively at four through-holes, and one end of four tube bodies is separately fixed at four
On one week side wall in a through-hole.
Preferably, the tube body includes two fixed rings, jointly fixed there are two connecting rod between two fixed rings, and two
More than two arc blocks are equidistantly equipped between fixed ring, the both ends of the arc block are separately fixed at the one of two connecting rods
Side is fixed with MBR film between more than two arc blocks jointly, is equidistantly fixed in the opposing sidewalls in the MBR film
Multiple fixed blocks, the two sides of the fixed block are respectively and fixedly provided with the second reinforcing rod, and one end of second reinforcing rod is fixed on MBR film
On interior one end side wall, the side of second reinforcing rod is fixed with the first reinforcing rod, and the side of first reinforcing rod is fixed
On one end side wall in MBR film.
Preferably, the support device includes center-pole, and buffer layer is coated on the center-pole, is wrapped on the buffer layer
It is covered with waterproof layer, is coated with antirust coat on the waterproof layer.
Preferably, the side of the sleeve is connected with drainpipe, and the drainpipe is equipped with valve.
Preferably, the arc block and connecting rod are all made of rubber and are made.
Preferably, first reinforcing rod, the second reinforcing rod and fixed block are all made of PE material and are made.
Compared with prior art, the beneficial effects of the present invention are:
1, convenient that MBR film is stablized by the cooperation between the first reinforcing rod, the second reinforcing rod, arc block and connecting rod
Support improves the stability for increasing MBR film internal lining pipe convenient for increasing the intensity of MBR film internal lining pipe；
2, it is arranged by the winding of support device and tube body, improves the tensile strength of MBR film internal lining pipe, further increase
The stability of MBR film internal lining pipe；
In conclusion convenient stablize to MBR film of the present apparatus supports, convenient for increasing the intensity of MBR film internal lining pipe, increasing is improved
The stability for adding MBR film internal lining pipe is arranged by the winding of support device and tube body, and the tension for improving MBR film internal lining pipe is strong
Degree, further increases the stability of MBR film internal lining pipe, facilitates installation, avoiding pullling excessively causes to damage.
Detailed description of the invention
Fig. 1 is a kind of MBR film schematic diagram of internal structure for the MBR film internal lining pipe that structural strength is high proposed by the present invention；
Fig. 2 is a kind of sleeve inner structural schematic diagram for the MBR film internal lining pipe that structural strength is high proposed by the present invention；
Fig. 3 is a kind of pipe structure schematic diagram for the MBR film internal lining pipe that structural strength is high proposed by the present invention；
Fig. 4 is a kind of connecting cylinder structural schematic diagram for the MBR film internal lining pipe that structural strength is high proposed by the present invention；
Fig. 5 is a kind of arc block structural schematic diagram for the MBR film internal lining pipe that structural strength is high proposed by the present invention；
Fig. 6 is a kind of support device structure diagram for the MBR film internal lining pipe that structural strength is high proposed by the present invention.
In figure: 1 first reinforcing rod, 2 second reinforcing rods, 3MBR film, 4 fixed blocks, 5 antirust coats, 6 sleeves, 7 drainpipes, 8 valves
Door, 9 connecting cylinders, 10 through-holes, 11 fixed plates, 12 arc blocks, 13 connecting rods, 14 fixed rings, 15 center-poles, 16 buffer layers, 17 are prevented
Water layer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment 1
Referring to Fig.1,2,3,4,5,6, a kind of MBR film internal lining pipe that structural strength is high, including sleeve 6, sleeve 6 is interior to be equipped with sky
Chamber is fixed with support device in the opposing sidewalls in cavity jointly, sets that there are four tube bodies in sleeve 6, and four tube bodies windings are set
It sets in support device, is arranged by the winding of support device and tube body, the tensile strength of MBR film internal lining pipe is improved, into one
Step increases the stability of MBR film internal lining pipe, facilitates installation, avoiding pullling excessively causes to damage.
In the present invention, the both ends of sleeve 6 are respectively and fixedly provided with connecting cylinder 9, are fixed with jointly on one week side wall in connecting cylinder 9
Fixed plate 11 is equidistantly equipped with four through-holes 10 in fixed plate 11, and the both ends of tube body extend through the opposing sidewalls in cavity simultaneously
It extends respectively in two connecting cylinders 9, four tube bodies are corresponding respectively at four through-holes 10, and one end of four tube bodies is fixed respectively
On one week side wall in four through-holes 10, conveniently it is attached by connecting cylinder 9 and fixed plate 11, improves connection speed,
Omission when avoiding connecting.
In the present invention, tube body includes two fixed rings 14, and jointly fixed between two fixed rings 14 there are two connecting rods
13, more than two arc blocks 12 are equidistantly equipped between two fixed rings 14, the both ends of arc block 12 are separately fixed at two
The side of connecting rod 13, is fixed with MBR film 3 between more than two arc blocks 12 jointly, in the opposing sidewalls in MBR film 3
Multiple fixed blocks 4 are equidistantly fixed with, the two sides of fixed block 4 are respectively and fixedly provided with the second reinforcing rod 2, and one end of the second reinforcing rod 2 is solid
It is scheduled on one end side wall in MBR film 3, the side of the second reinforcing rod 2 is fixed with the first reinforcing rod 1, the side of the first reinforcing rod 1
Be fixed on one end side wall in MBR film 3, by the first reinforcing rod 1, the second reinforcing rod 2 and fixed block 4 to inside MBR film into
Row stablizes support, is conveniently filtered, convenient to limiting outside MBR film by arc block 12 and connecting rod 13, avoids MBR
Film internal expansion is impaired, increases the intensity of MBR film internal lining pipe, improves the stability of MBR film internal lining pipe.
In the present invention, support device includes center-pole 15, and buffer layer 16 is coated on center-pole 15, is wrapped on buffer layer 16
Be covered with waterproof layer 17, antirust coat 5 be coated on waterproof layer 17, avoid for a long time use cause center-pole 15 get rusty and breakage, together
When it is convenient pressure born to MBR film internal lining pipe share, improve the stability of MBR film internal lining pipe.
Embodiment 2
Referring to Fig.1,2,3,4,5,6, a kind of MBR film internal lining pipe that structural strength is high, including sleeve 6, sleeve 6 is interior to be equipped with sky
Chamber is fixed with support device in the opposing sidewalls in cavity jointly, sets that there are four tube bodies in sleeve 6, and four tube bodies windings are set
It sets in support device, is arranged by the winding of support device and tube body, the tensile strength of MBR film internal lining pipe is improved, into one
Step increases the stability of MBR film internal lining pipe, facilitates installation, avoiding pullling excessively causes to damage.
In the present invention, the both ends of sleeve 6 are respectively and fixedly provided with connecting cylinder 9, are fixed with jointly on one week side wall in connecting cylinder 9
Fixed plate 11 is equidistantly equipped with four through-holes 10 in fixed plate 11, and the both ends of tube body extend through the opposing sidewalls in cavity simultaneously
It extends respectively in two connecting cylinders 9, four tube bodies are corresponding respectively at four through-holes 10, and one end of four tube bodies is fixed respectively
On one week side wall in four through-holes 10, conveniently it is attached by connecting cylinder 9 and fixed plate 11, improves connection speed,
Omission when avoiding connecting.
In the present invention, tube body includes two fixed rings 14, and jointly fixed between two fixed rings 14 there are two connecting rods
13, more than two arc blocks 12 are equidistantly equipped between two fixed rings 14, the both ends of arc block 12 are separately fixed at two
The side of connecting rod 13, is fixed with MBR film 3 between more than two arc blocks 12 jointly, in the opposing sidewalls in MBR film 3
Multiple fixed blocks 4 are equidistantly fixed with, the two sides of fixed block 4 are respectively and fixedly provided with the second reinforcing rod 2, and one end of the second reinforcing rod 2 is solid
It is scheduled on one end side wall in MBR film 3, the side of the second reinforcing rod 2 is fixed with the first reinforcing rod 1, the side of the first reinforcing rod 1
Be fixed on one end side wall in MBR film 3, by the first reinforcing rod 1, the second reinforcing rod 2 and fixed block 4 to inside MBR film into
Row stablizes support, is conveniently filtered, convenient to limiting outside MBR film by arc block 12 and connecting rod 13, avoids MBR
Film internal expansion is impaired, increases the intensity of MBR film internal lining pipe, improves the stability of MBR film internal lining pipe.
In the present invention, support device includes center-pole 15, and buffer layer 16 is coated on center-pole 15, is wrapped on buffer layer 16
Be covered with waterproof layer 17, antirust coat 5 be coated on waterproof layer 17, avoid for a long time use cause center-pole 15 get rusty and breakage, together
When it is convenient pressure born to MBR film internal lining pipe share, improve the stability of MBR film internal lining pipe.
In the present invention, the side of sleeve 6 is connected with drainpipe 7, and drainpipe 7 is equipped with valve 8, compared with Example 1,
The present embodiment passes through the cooperation of drainpipe 7 and valve 8, facilitates and the water of filtering is discharged.
Embodiment 3
Referring to Fig.1,2,3,4,5,6, a kind of MBR film internal lining pipe that structural strength is high, including sleeve 6, sleeve 6 is interior to be equipped with sky
Chamber is fixed with support device in the opposing sidewalls in cavity jointly, sets that there are four tube bodies in sleeve 6, and four tube bodies windings are set
It sets in support device, is arranged by the winding of support device and tube body, the tensile strength of MBR film internal lining pipe is improved, into one
Step increases the stability of MBR film internal lining pipe, facilitates installation, avoiding pullling excessively causes to damage.
In the present invention, the both ends of sleeve 6 are respectively and fixedly provided with connecting cylinder 9, are fixed with jointly on one week side wall in connecting cylinder 9
Fixed plate 11 is equidistantly equipped with four through-holes 10 in fixed plate 11, and the both ends of tube body extend through the opposing sidewalls in cavity simultaneously
It extends respectively in two connecting cylinders 9, four tube bodies are corresponding respectively at four through-holes 10, and one end of four tube bodies is fixed respectively
On one week side wall in four through-holes 10, conveniently it is attached by connecting cylinder 9 and fixed plate 11, improves connection speed,
Omission when avoiding connecting.
In the present invention, tube body includes two fixed rings 14, and jointly fixed between two fixed rings 14 there are two connecting rods
13, more than two arc blocks 12 are equidistantly equipped between two fixed rings 14, the both ends of arc block 12 are separately fixed at two
The side of connecting rod 13, is fixed with MBR film 3 between more than two arc blocks 12 jointly, in the opposing sidewalls in MBR film 3
Multiple fixed blocks 4 are equidistantly fixed with, the two sides of fixed block 4 are respectively and fixedly provided with the second reinforcing rod 2, and one end of the second reinforcing rod 2 is solid
It is scheduled on one end side wall in MBR film 3, the side of the second reinforcing rod 2 is fixed with the first reinforcing rod 1, the side of the first reinforcing rod 1
Be fixed on one end side wall in MBR film 3, by the first reinforcing rod 1, the second reinforcing rod 2 and fixed block 4 to inside MBR film into
Row stablizes support, is conveniently filtered, convenient to limiting outside MBR film by arc block 12 and connecting rod 13, avoids MBR
Film internal expansion is impaired, increases the intensity of MBR film internal lining pipe, improves the stability of MBR film internal lining pipe.
In the present invention, support device includes center-pole 15, and buffer layer 16 is coated on center-pole 15, is wrapped on buffer layer 16
Be covered with waterproof layer 17, antirust coat 5 be coated on waterproof layer 17, avoid for a long time use cause center-pole 15 get rusty and breakage, together
When it is convenient pressure born to MBR film internal lining pipe share, improve the stability of MBR film internal lining pipe.
In the present invention, arc block 12 and connecting rod 13 are all made of rubber and are made, the first reinforcing rod 1,2 and of the second reinforcing rod
Fixed block 4 is all made of PE material and is made, and compared with Example 1, the present embodiment further improves the pressure-bearing energy of MBR film internal lining pipe
Power, while avoiding influencing the winding performance of MBR film internal lining pipe.
In the present invention, in use, by the first reinforcing rod 1, the second reinforcing rod 2 and fixed block 4 to progress inside MBR film
Stablize support, is conveniently filtered, it is convenient to being limited outside MBR film by arc block 12 and connecting rod 13, avoid MBR film
Internal expansion is impaired, increases the intensity of MBR film internal lining pipe, improves the stability of MBR film internal lining pipe, by support device and
The winding of tube body is arranged, and improves the tensile strength of MBR film internal lining pipe, further increases the stability of MBR film internal lining pipe, convenient
Installation, avoiding pullling excessively causes to damage, and is conveniently attached by connecting cylinder 9 and fixed plate 11, passes through drainpipe 7 and valve
8 cooperation facilitates and the water of filtering is discharged.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of MBR film internal lining pipe that structural strength is high, including sleeve (6), it is characterised in that: be equipped with sky in the sleeve (6)
Chamber is fixed with support device in the opposing sidewalls in the cavity jointly, is set in the sleeve (6) there are four tube body, and four
Tube body winding is arranged in support device, and the both ends of the sleeve (6) are respectively and fixedly provided with connecting cylinder (9), in the connecting cylinder (9)
It is fixed with jointly on one week side wall fixed plate (11), four through-holes (10), the pipe is equidistantly equipped on the fixed plate (11)
The both ends of body extend through the opposing sidewalls in cavity and extend respectively in two connecting cylinders (9), and four tube bodies are respectively at four
A through-hole (10) is corresponding, and one end of four tube bodies is separately fixed on one week side wall in four through-holes (10).
2. a kind of high MBR film internal lining pipe of structural strength according to claim 1, which is characterized in that the tube body includes
Two fixed rings (14), it is jointly fixed there are two connecting rod (13) between two fixed rings (14), between two fixed rings (14)
More than two arc blocks (12) equidistantly are equipped with, the both ends of the arc block (12) are separately fixed at two connecting rods (13)
Side is fixed with MBR film (3) jointly between more than two arc blocks (12), in the opposing sidewalls in the MBR film (3)
It is equidistantly fixed with multiple fixed blocks (4), the two sides of the fixed block (4) are respectively and fixedly provided with the second reinforcing rod (2), and described second adds
One end of strong bar (2) is fixed on one end side wall in MBR film (3), and the side of second reinforcing rod (2) is fixed with first and adds
Strong bar (1), the side of first reinforcing rod (1) is fixed on one end side wall in MBR film (3).
3. a kind of high MBR film internal lining pipe of structural strength according to claim 1, which is characterized in that the support device
It including center-pole (15), is coated with buffer layer (16) on the center-pole (15), is coated with waterproof layer on the buffer layer (16)
(17), antirust coat (5) are coated on the waterproof layer (17).
4. a kind of high MBR film internal lining pipe of structural strength according to claim 1, which is characterized in that the sleeve (6)
Side is connected with drainpipe (7), and the drainpipe (7) is equipped with valve (8).
5. a kind of high MBR film internal lining pipe of structural strength according to claim 2, which is characterized in that the arc block
(12) it is all made of rubber with connecting rod (13) and is made.
6. a kind of high MBR film internal lining pipe of structural strength according to claim 2, which is characterized in that described first reinforces
Bar (1), the second reinforcing rod (2) and fixed block (4) are all made of PE material and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512163.0A CN110255702B (en) | 2019-06-13 | 2019-06-13 | MBR membrane internal lining pipe with high structural strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512163.0A CN110255702B (en) | 2019-06-13 | 2019-06-13 | MBR membrane internal lining pipe with high structural strength |
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| Publication Number | Publication Date |
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| CN110255702A true CN110255702A (en) | 2019-09-20 |
| CN110255702B CN110255702B (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910512163.0A Active CN110255702B (en) | 2019-06-13 | 2019-06-13 | MBR membrane internal lining pipe with high structural strength |
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