CN208279368U - A kind of MBR module for preventing pollutant from accumulating - Google Patents
A kind of MBR module for preventing pollutant from accumulating Download PDFInfo
- Publication number
- CN208279368U CN208279368U CN201820631468.4U CN201820631468U CN208279368U CN 208279368 U CN208279368 U CN 208279368U CN 201820631468 U CN201820631468 U CN 201820631468U CN 208279368 U CN208279368 U CN 208279368U
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- kelly
- bellows
- pollutant
- swipe
- slot
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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
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of MBR modules for preventing pollutant from accumulating, including bellows and the next part water box of above catchmenting, wherein, the bellows that catchments on described is located at the top of the next part water box and is symmetrical arranged, two sides between bellows and the next part water box of catchmenting on described are interspersed with the support rod being vertically arranged, and several film wires are equipped between the support rod.The utility model: cooperated under telescopic cylinder and the effect of next part water box by telescopic cylinder; cooperate the first kelly and the second kelly under sliding block and sliding slot effect convenient for fixing seat; so that third kelly and the 4th kelly transmission fixed link linkage swipe clear up film wire; furthermore; pollutant baffle plate cooperation swipe under telescopic cylinder effect reinforces the cleaning to film wire; make it possible to effectively avoid the accumulation of the pollutants such as hair root on membrane module; film wire is protected not corroded and mechanical damage to play; guarantee effluent quality, extends the service life of MBR membrane.
Description
Technical field
The utility model relates to technical field of sewage, it particularly relates to a kind of MBR group for preventing pollutant from accumulating
Part.
Background technique
Water resource has become the important restriction factor of China's economic development a few days ago, and many regional waters are deficient, to economy
Construction causes important influence.Therefore will there is very big market as reclaimed water reuse after sewage treatment, on the one hand aspect
The advanced treating of sewage can reduce gross contamination emission, meet the Policy Demand of national energy conservation and emission reduction.It on the other hand can be with
Meet citizen's production and living needs.Membrane biological reactor process is that a kind of filter biologic treating technique and abdomen combines
Sewage treatment process, the technique have save soil.It is high to be discharged quality, easily realizes automation control feature.Membrane biological reaction
For device with having unique texture MBR plain film membrane module to be placed in gas pond, the water after branch floats gas and biological treatment is logical by pumping
Cross ball film cross can after extract out.It using membrane separation plant by biochemical reaction tank activated sludge and larger molecular organics matter retain
Firmly, save secondary settling tank.Therefore activated sludge concentration greatly improves, hydraulic detention time and sludge retention time can be controlled respectively
System, and substance difficult to degrade constantly reacts in the reactor, degrades.Since the presence of MBR film substantially increases system solid-liquid point
From ability, so that system be made to be discharged, water quality and volumetric loading are all greatly improved.Water standard after film process
Height eventually forms water quality and the high high quality reuse water of biological safety by detoxicating, can be directly as new raw water source.
Component applied by membrane bioreactor, general there are two types of forms: flat and curtain component, flat due to this
The influence of body structure.It is not dominant compared to curtain component to load area.Using by certain limitation, curtain component is due to comparing
Big filling area and preferable contamination resistance and be widely used.Film wire, upper and lower water collecting film when curtain type film assembly is
Disk and this several part of left and right sidesing post are constituted.Support rod can according to need reservation or omission in specific use.Film
The material of silk is generally PVDF or PVC, and film wire diameter is between 1.0 ~ 2.8 millimeters.Film wire surface is covered with tiny micropore, middle part
For hollow structure.When actually using film wire in sewage treatment.It needs the both ends outlet of several film wires using asphalt mixtures modified by epoxy resin respectively
Rouge is poured into catchment in bellows above and below, forms sealing structure and constitutes membrane module.Several membrane modules are installed on a bracket
With regard to constituting a film group device.When operation, MBR film group device is put into sewage, suction pump is connected by pipeline with film wire inner hole.It opens
Dynamic suction pump, forms vacuum inside film wire.Sewage pressure outside film wire is high, and film wire internal water is forced down, in the work of pressure difference
Under, water penetrates the micropore of film surface, penetrates into inside hollow film wire, and the upper and lower bellows that catchments of flow direction flows to clear water by pipeline
Pond.Polluter is blocked film wire surface external, realizes separation of solid and liquid since diameter is greater than fenestra aperture.
During entire water process, mixed liquor in film group device rises fluidised form since aeration effect is presented, in waste water
The pollutants such as entrained various hairs, fiber can constantly tire out duty in the upper root of membrane module, also with the effect of aeration
It is the position that film wire and upper water collecting film close connection, therefore a large amount of hair, fiber are often accumulated in the upper root of curtain type film assembly
Equal pollutants, as the accumulation of the extension pollutant of time can be more and more, so as to cause de- component top film wire squeezed,
Deformation expansion；Often lead to film wire corrosion and variable force deformation since membrane module top pollution of circulation object is more and more in engineering
Damage；It is deteriorated in case of pre-processing device failure or influent quality, such case can be more serious, or even will affect water outlet water
Matter shortens the service life of film, and there are security risks.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For the problems in the relevant technologies, the purpose of this utility model is to propose a kind of MBR group for preventing pollutant from accumulating
Part, to overcome above-mentioned technical problem present in existing the relevant technologies.
The technical solution of the utility model is achieved in that
A kind of MBR module for preventing pollutant from accumulating, including above catchment bellows and next part water box, wherein the upper collection
Water box be located at the top of the next part water box and be symmetrical arranged, it is described on catchment two between bellows and the next part water box
Side is interspersed with the support rod being vertically arranged, and several film wires are equipped between the support rod, wherein；
Bellows top is catchmented on described equipped with telescopic cylinder, it is described on catchment and be equipped with sliding slot, the upper water collecting film in bellows
Cassette bottom end side is respectively equipped with fixing seat and sliding block, and the sliding block slides in the sliding slot, and the fixing seat and the cunning
Block passes through shaft respectively and is connected with the first kelly and the second kelly, and first kelly and second kelly pass through swingle phase
Connection, the output end of the telescopic cylinder is connected with the swingle, and the bottom of first kelly and second kelly
End is connected separately with third kelly and the 4th kelly by the shaft, and the third kelly and the 4th kelly pass through described
Swingle is connected, and the bottom end of the third kelly is connected with fixed link by the shaft, is equipped in the fixed link logical
Slot, the interior sliding of the through slot are equipped with beaming roller, and the bottom end of the 4th kelly is connected with the beaming roller, and the bottom of the fixed link
End is connected with swipe, and the swipe is mutually equipped with the cutting ferrule for matching the support rod close to the film wire side；
The bellows other side is catchmented on described equipped with horizontally disposed pollutant baffle plate, the pollutant baffle plate two sides are sheathed on the support
In bar, and the pollutant baffle plate is located at the film wire and is equipped with through slot, and the output end of the telescopic cylinder and the pollutant baffle plate
Top is connected.
Further, the fixing seat and the sliding block are located on described bellows two sides of catchmenting, and the sliding slot position
In the top of the sliding block, the horizontal length of the sliding slot is less than the horizontal length for bellows half of above catchmenting.
Further, the size and length of first kelly, second kelly, the third kelly and the 4th kelly
It is identical respectively, and first kelly and second kelly and the third kelly and the 4th kelly are handed over by swingle respectively
Fork setting.
Further, the horizontal length of the fixed link is less than the horizontal length of the swipe, and the through slot is set to
Third kelly bottom end side, the through slot are horizontally disposed.
Further, the swipe matches the film wire side and is equipped with bristle, and the bristle is obliquely installed.
Further, the pollutant baffle plate and the swipe are located at the film wire two sides, and the pollutant baffle plate and described
Gap is equipped between swipe.
The utility model has the beneficial effects that being cooperated under telescopic cylinder and the effect of next part water box by telescopic cylinder, just
Cooperate the first kelly and the second kelly under sliding block and sliding slot effect in fixing seat, so that third kelly and the transmission of the 4th kelly
Fixed link linkage swipe clear up film wire, in addition, pollutant baffle plate cooperation swipe under telescopic cylinder effect is reinforced to film
Silk cleaning, make it possible to effectively avoid the accumulation of the pollutants such as hair root on membrane module, thus play protect film wire not by
Corrosion and mechanical damage guarantee effluent quality, extend the service life of MBR membrane.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the swipe schematic diagram according to the MBR module for preventing pollutant from accumulating of the utility model embodiment；
Fig. 2 is the pollutant baffle plate schematic diagram according to the MBR module for preventing pollutant from accumulating of the utility model embodiment.
In figure:
1, catchment bellows on；2, next part water box；3, support rod；4, film wire；5, telescopic cylinder；6, sliding slot；7, fixing seat；
8, sliding block；9, shaft；10, the first kelly；11, the second kelly；12, swingle；13, third kelly；14, the 4th kelly；15, solid
Fixed pole；16, through slot；17, beaming roller；18, swipe；19, cutting ferrule；20, pollutant baffle plate；21, run through slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Embodiment according to the present utility model provides a kind of MBR module for preventing pollutant from accumulating.
As shown in Figs. 1-2, the MBR module for preventing pollutant from accumulating according to the utility model embodiment, including it is upper
Catchment bellows 1 and next part water box 2, wherein the bellows 1 that catchments on described is located at the top of the next part water box 2 and symmetrically sets
Set, it is described on two sides between bellows 1 and the next part water box 2 of catchmenting be interspersed with the support rod 3 being vertically arranged, be located at the branch
Several film wires 4 are equipped between strut 3, wherein；
1 top of bellows is catchmented on described equipped with telescopic cylinder 5, it is described on catchment and be equipped with sliding slot 6, the upper collection in bellows 1
1 bottom end side of water box is respectively equipped with fixing seat 7 and sliding block 8, and the sliding block 8 slides in the sliding slot 6, and the fixing seat
7 and the sliding block 8 the first kelly 10 and the second kelly 11 are connected with by shaft 9 respectively, first kelly 10 and described the
Two kellies 11 are connected by swingle 12, and the output end of the telescopic cylinder 5 is connected with the swingle 12, and described the
The bottom end of one kelly 10 and second kelly 11 is connected separately with third kelly 13 and the 4th kelly 14 by the shaft 9,
The third kelly 13 is connected with the 4th kelly 14 by the swingle 12, and the bottom end of the third kelly 13 is logical
It crosses the shaft 9 and is connected with fixed link 15, through slot 16 is equipped in the fixed link 15, sliding is equipped with beaming roller in the through slot 16
17, the bottom end of the 4th kelly 14 is connected with the beaming roller 17, and the bottom end of the fixed link 15 is connected with swipe 18, institute
It states 18 phase of swipe and is equipped with the cutting ferrule 19 for matching the support rod 3 close to 4 side of film wire；
1 other side of bellows is catchmented on described equipped with horizontally disposed pollutant baffle plate 20,20 two sides of pollutant baffle plate are sheathed on institute
It states in support rod 3, and the pollutant baffle plate 20 is located at the film wire 4 and is equipped with through slot 21, and the output end of the telescopic cylinder 5
It is connected with 20 top of pollutant baffle plate.
With the aid of the technical scheme, under cooperating telescopic cylinder 5 and next part water box 2 to act on by telescopic cylinder 5, just
The first kelly 10 and the second kelly 11 under fixing seat 7 cooperates sliding block 8 and sliding slot 6 to act on, so that third kelly 13 and the
The four kellies 14 transmission linkage of fixed link 15 swipe 18 clear up film wire 4, in addition, pollutant baffle plate 20 is made in telescopic cylinder 5
Reinforce cleaning to film wire 4 with lower cooperation swipe 18, make it possible to effectively to avoid the pollutants such as hair on membrane module root it is tired
Product protect film wire not corroded and mechanical damage to play, and guarantees effluent quality, the service life of extension MBR membrane.
In addition, in one embodiment, the fixing seat 7 and the sliding block 8 are located on described and catchment 1 liang of bellows
Side, and the sliding slot 6 is located at the top of the sliding block 8, the horizontal length of the sliding slot 6 is less than the water for 1 half of bellows of above catchmenting
Flat length.
In addition, in one embodiment, first kelly 10, second kelly 11, the third kelly 13 and
Size and the length difference of four kellies 14 are identical, and first kelly 10 and second kelly 11 and the third kelly 13
It is arranged in a crossed manner by swingle 12 respectively with the 4th kelly 14.
In addition, in one embodiment, the horizontal length of the fixed link 15 is less than the horizontal length of the swipe 18, and
The through slot 16 is set to the 13 bottom end side of third kelly, and the through slot 16 is horizontally disposed.
In addition, in one embodiment, the swipe 18 matches 4 side of film wire equipped with bristle, and the bristle inclines
Tiltedly setting.
In addition, in one embodiment, the pollutant baffle plate 20 and the swipe 18 are located at 4 two sides of film wire, and
Gap is equipped between the pollutant baffle plate 20 and the swipe 18.
In conclusion by means of the above-mentioned technical proposal of the utility model, by telescopic cylinder 5 cooperate telescopic cylinder 5 with
The first kelly 10 and the second kelly and under next part water box 2 acts on, under cooperating sliding block 8 and sliding slot 6 to act on convenient for fixing seat 7
11, so that third kelly 13 and the 4th kelly 14 transmission fixed link 15 link, swipe 18 clear up film wire 4, in addition,
The cooperation swipe 18 under the effect of telescopic cylinder 5 of pollutant baffle plate 20 reinforces the cleaning to film wire 4, makes it possible to that hair etc. is effectively avoided to pollute
The accumulation of object root on membrane module protects film wire not corroded and mechanical damage, guarantees effluent quality, extends to play
The service life of MBR membrane.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of MBR module for preventing pollutant from accumulating, which is characterized in that including the bellows that above catchments (1) and next part water box
(2), wherein catchment on described bellows (1) be located at the next part water box (2) top and be symmetrical arranged, the upper water collecting film
Two sides are interspersed with the support rod (3) being vertically arranged between box (1) and the next part water box (2), be located at the support rod (3) it
Between be equipped with several film wires (4), wherein；
Bellows (1) top is catchmented on described equipped with telescopic cylinder (5), it is described on catchment and be equipped with sliding slot (6) in bellows (1), it is described
On bellows (1) bottom end side of catchmenting be respectively equipped with fixing seat (7) and sliding block (8), the sliding block (8) slides on the sliding slot (6)
It is interior, and the fixing seat (7) and the sliding block (8) are connected with the first kelly (10) and the second kelly by shaft (9) respectively
(11), first kelly (10) is connected with second kelly (11) by swingle (12), the telescopic cylinder (5)
Output end is connected with the swingle (12), and the bottom end of first kelly (10) and second kelly (11) passes through institute
It states shaft (9) and is connected separately with third kelly (13) and the 4th kelly (14), the third kelly (13) and the 4th kelly
(14) it is connected by the swingle (12), and the bottom end of the third kelly (13) is connected with admittedly by the shaft (9)
Fixed pole (15), the fixed link (15) is interior to be equipped with through slot (16), and sliding is equipped with beaming roller (17) in the through slot (16), and the described 4th
The bottom end of kelly (14) is connected with the beaming roller (17), and the bottom end of the fixed link (15) is connected with swipe (18), described
Swipe (18) is mutually equipped with the cutting ferrule (19) for matching the support rod (3) close to the film wire (4) side；
Bellows (1) other side is catchmented on described equipped with horizontally disposed pollutant baffle plate (20), pollutant baffle plate (20) two sides are sheathed on
In the support rod (3), and the pollutant baffle plate (20) is located at the film wire (4) and is equipped with through slot (21), and the flexible gas
The output end of cylinder (5) is connected with the pollutant baffle plate (20) top.
2. a kind of MBR module for preventing pollutant from accumulating according to claim 1, which is characterized in that the fixing seat (7)
The bellows that catchments (1) two sides are located on described with the sliding block (8), and the sliding slot (6) is located at the upper of the sliding block (8)
Side, the horizontal length of the sliding slot (6) are less than the horizontal length for bellows (1) half of above catchmenting.
3. a kind of MBR module for preventing pollutant from accumulating according to claim 1, which is characterized in that first kelly
(10), second kelly (11), the third kelly (13) are identical with the size of the 4th kelly (14) and length difference, and institute
It states the first kelly (10) and second kelly (11) and the third kelly (13) and the 4th kelly (14) passes through rotation respectively
Bar (12) is arranged in a crossed manner.
4. a kind of MBR module for preventing pollutant from accumulating according to claim 1, which is characterized in that the fixed link
(15) horizontal length is less than the horizontal length of the swipe (18), and the through slot (16) is set to the third kelly (13)
Bottom end side, the through slot (16) are horizontally disposed.
5. a kind of MBR module for preventing pollutant from accumulating according to claim 1, which is characterized in that the swipe (18)
The film wire (4) side is matched equipped with bristle, and the bristle is obliquely installed.
6. a kind of MBR module for preventing pollutant from accumulating according to claim 1, which is characterized in that the pollutant baffle plate
(20) and the swipe (18) is located at the film wire (4) two sides, and between the pollutant baffle plate (20) and the swipe (18)
Equipped with gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631468.4U CN208279368U (en) | 2018-04-28 | 2018-04-28 | A kind of MBR module for preventing pollutant from accumulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631468.4U CN208279368U (en) | 2018-04-28 | 2018-04-28 | A kind of MBR module for preventing pollutant from accumulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279368U true CN208279368U (en) | 2018-12-25 |
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ID=64752542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820631468.4U Active CN208279368U (en) | 2018-04-28 | 2018-04-28 | A kind of MBR module for preventing pollutant from accumulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523286A (en) * | 2019-10-09 | 2019-12-03 | 博天环境集团股份有限公司 | Separating film module and water treatment facilities |
| CN113277611A (en) * | 2021-05-08 | 2021-08-20 | 河北恒特环保工程有限公司 | MBR membrane tank group sewage treatment system and equipment thereof |
-
2018
- 2018-04-28 CN CN201820631468.4U patent/CN208279368U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523286A (en) * | 2019-10-09 | 2019-12-03 | 博天环境集团股份有限公司 | Separating film module and water treatment facilities |
| CN113277611A (en) * | 2021-05-08 | 2021-08-20 | 河北恒特环保工程有限公司 | MBR membrane tank group sewage treatment system and equipment thereof |
| CN113277611B (en) * | 2021-05-08 | 2022-06-14 | 河北恒特环保工程有限公司 | MBR membrane tank group sewage treatment system and equipment thereof |
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