CN205387489U - Membrane module with distribution isolating ring - Google Patents
Membrane module with distribution isolating ring Download PDFInfo
- Publication number
- CN205387489U CN205387489U CN201620034607.6U CN201620034607U CN205387489U CN 205387489 U CN205387489 U CN 205387489U CN 201620034607 U CN201620034607 U CN 201620034607U CN 205387489 U CN205387489 U CN 205387489U
- Authority
- CN
- China
- Prior art keywords
- shading ring
- membrane module
- shading
- film unit
- ring
- 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.)
- Active
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a membrane module with distribution isolating ring includes at least: membrane module (1) and a plurality of isolating ring (2), membrane module (1) includes membrane unit (11) of fixing a plurality of range upon range of settings in frame (3), every membrane unit (11) are provided with a plurality of hollow structure (113), every fix one in hollow structure (113) isolating ring (2). Wherein, adjacent two isolating ring (2) quantity, position and big or small corresponding match on membrane unit (11), every membrane unit (11) evenly divide into nine. The membrane module is difficult to between the adjacent membrane unit take place the bonding through evenly setting up a plurality of isolating rings in its inside, making, has increased the life of membrane module.
Description
Technical field
This utility model relates to sewage treatment area, in particular it relates to a kind of membrane module with distribution shading ring.
Background technology
At present, due to petrochemical industry, printing and dyeing, weaving, food, brewageing and the industrial technology development such as pharmacy, the sanitary sewage in the sewage of its discharge and city is required for processing, and often uses membrane module to be filtered sewage processing in processing procedure.
And in actual applications, membrane module is the structure combined by multiple film units, it is immersed in down in sewage water in working order, by aeration, impeller etc., sewage is acted on, and membrane module is imposed negative pressure, extract the water after filtering out, and in above-mentioned processing procedure, mutually can bond because of external force unavoidably between film unit and film unit, film unit is also possible to break because of external force, make film component device shortening in service life, reduce waste water treatment efficiency, be unfavorable for the long-term operation of sewage disposal.
Utility model content
For the defect of prior art, the purpose of this utility model is to provide the membrane module with distribution shading ring broken of the bonding between a kind of film unit and film unit effectively can avoided and causing in a state of use or single film group unit.
This utility model provides a kind of membrane module with distribution shading ring, at least include: membrane module 1 and multiple shading ring 2, described membrane module 1 includes the film unit 11 of the multiple stackings setting being fixed in framework 3, each described film unit 11 is provided with multiple hollow structure 113, fixes a described shading ring 2 in each described hollow structure 113.
Wherein, shading ring 2 quantity on adjacent two described film units 11, position and size Corresponding matching, each described film unit is uniformly divided into nine row: be provided with a shading ring in first row centre position；Secondary series is provided with two shading rings；Arrange centre position the 3rd and be provided with a shading ring；Arrange the 4th and be provided with two shading rings；Arrange centre position the 5th and be provided with a shading ring；Arrange the 6th and be provided with two shading rings；Arrange centre position the 7th and be provided with a shading ring；Arrange the 8th and be provided with two shading rings；9th row centre position is provided with a shading ring.
Preferably, the external diameter of described shading ring 2 mates with the internal diameter of described hollow structure 113.
Preferably, 13 described shading rings 2 on each described film unit 11 are made up of a central shading ring 22 and 12 periphery shading rings, described central authorities shading ring 22 is positioned at the middle position of described film unit 11, periphery shading ring described in 12 is arranged around described central authorities shading ring 22, and the external diameter of described central authorities shading ring 22 is more than the external diameter of described periphery shading ring 21.
Preferably, the cross sectional shape of described shading ring 2 is any one in annular, circle, three-pointed hollow star, triangle, hollow diamonds or rhombus.
Preferably, the distance of adjacent two described film units 11 is between 0.8m～3m.
Preferably, the air line distance between described adjacent two shading rings 2 is between 15cm～60cm.
Preferably, the deformation quantity of described film unit 11 is less than or equal to 0.02cm/N.
This utility model is by the shading ring of the distribution some of diverse location alternative expression in each described film unit, the bonding between the film unit and film unit caused in a state of use can be prevented effectively from or reduction is stressed the deformation quantity of generation during effect, thus preventing breaking of single membrane module, improving the service life of membrane module and improving waste water treatment efficiency.
Accompanying drawing explanation
Fig. 1 is illustrated that according to specific embodiment of the utility model, a kind of membrane module structure schematic diagram with distribution shading ring；
Fig. 2 is illustrated that according to specific embodiment of the utility model, the structural representation that described shading ring and described hollow structure match；
Fig. 3 is illustrated that according to an embodiment of the present utility model, described shading ring distributed architecture schematic diagram in described film unit；And
Fig. 4 is illustrated that according to an embodiment of the present utility model, described shading ring distributed architecture schematic diagram in described film unit.
Detailed description of the invention
In order to better make the technical solution of the utility model show clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is illustrated that according to specific embodiment of the utility model, a kind of membrane module structure schematic diagram with auxiliary retainer ring.Further, the membrane module that membrane module 1 shown in Fig. 1 is commonly used for the art, and Fig. 1 illustrate only the schematic diagram of described membrane module, concrete structure parts in described membrane module do not show that, those skilled in the art can buy in conjunction with prior art or design corresponding membrane module, do not repeat them here.This utility model mainly describes described shading ring shape in described membrane module, connection, arrangement, effect etc., too much sets forth other parts of not shown membrane module not being made at this.
Further, as shown in Figure 1, a kind of membrane module with distribution shading ring, at least includes membrane module 1 and multiple shading ring 2, and described membrane module 1 is preferably cuboid, described shading ring is placed in inside described membrane module, further, described shading ring more than one, the shape of described shading ring can be circle, triangle, annular or other shapes, this will be described below and is described in detail, and does not repeat them here.
Further, described membrane module 1 is arranged by multiple film units 11 stacking of being fixed in framework 3 and forms, and in such embodiments, the plurality of film unit 11 identical distance of being separated by is arranged in order, and the plurality of film unit 11 is fixed in described framework 3.It will be appreciated by those skilled in the art that described framework 3 has solid shape to prevent the deformation of the plurality of film unit and displacement, described framework 3 can be formed by metal, plastics or producing wood, and multiple described film units 11 are fixed in described framework 3 by fixture.Specifically, as it is shown in figure 1, described framework 3 is cuboid, constitute the body supports framework of described membrane module 1, and fixing multiple film units therein are collectively forming a membrane module 1.Further, shading ring 2 quantity on adjacent two described film units 11, position and size Corresponding matching, skilled artisan understands that, by such setting, adjacent two described film unit 11 relative positions can be made to fix, prevent from further bonding, between adjacent two film units 11, the negative consequence caused.
Further, each described film unit 11 is provided with multiple hollow structure 113, fixes a described shading ring 2 in each described hollow structure 113.In conjunction with the preferred embodiment shown in Fig. 2, the distribution situation that Fig. 2 is illustrated that on single film unit described hollow structure 113, preferably, in such embodiments, described hollow structure 113 is circular, and further, described shading ring 2 is also circular, being provided with multiple hollow structure 113 on each described film unit 11 relevant position, a described shading ring 2 crosses a hollow structure 113 on each described film unit 11 respectively.Further, the shading ring quantity on adjacent two described film units, position and size Corresponding matching.
Further, Fig. 2 is illustrated that according to specific embodiment of the utility model, the structural representation that described shading ring 2 matches with described hollow structure 113.As in figure 2 it is shown, the size of described shading ring 2, shape preferably adapt with the size of described hollow structure 113, shape.In such embodiments, described hollow structure is circular, and further, described shading ring 2 is also circular.Described shading ring 2 crosses the hollow structure 113 on described film unit 11, and the external diameter size of described shading ring 2 adapts with the internal diameter size of respective hollow structure 113 in described membrane module 1.Further, described shading ring 2 not only can fix the distance between described each film unit 11, play styling, the sizing transversely of each film unit can also be ensured, specifically, described film unit 11 is larger in size in practice, if described single film unit 11 is not provided with shading ring, the mid portion of described film unit 11 is likely and deforms upon because of the factor such as negative pressure-pumping or current activity, and the film unit being chronically under this state is easy to break, and want to make the deformation that described film unit 11 produces less, the thickness of described film unit 11, material, area etc. all should be paid attention to.And increasing described shading ring 2 is by when impulsive force is constant, reducing the unit are of described film unit, thus reducing described deformation quantity.
Further, shading ring shown in Fig. 2 has been embedded in the situation in described hollow structure 113, therefore figure is not clearly distinguished from out described hollow structure and described shading ring, further, before described film unit is also unassembled, the part (diagonal line hatches part) of the shading ring illustrated in described Fig. 3 is described hollow structure 113.
Fig. 3 is illustrated that the described shading ring 2 distributed architecture schematic diagram in described film unit 11, as it is shown on figure 3, described film unit 11 is uniformly divided into nine row: be provided with a shading ring in first row centre position according to first embodiment of the present utility model；Secondary series is provided with two shading rings；Arrange centre position the 3rd and be provided with a shading ring；Arrange the 4th and be provided with two shading rings；Arrange centre position the 5th and be provided with a shading ring；Arrange the 6th and be provided with two shading rings；Arrange centre position the 7th and be provided with a shading ring；Arrange the 8th and be provided with two shading rings；9th row centre position is provided with a shading ring.
Further, as shown in Figure 3, described film unit 11 is vertically to be divided into nine row and be parallel to each other, specifically, described first row, the 3rd row, the 5th row, the 7th row, the 9th row are respectively provided with a shading ring and are positioned on same level line, described secondary series, the 4th row, the 6th row, the 8th row are respectively provided with two shading rings and parallel in the horizontal direction.More specifically, the shading ring of adjacent two row shown in Fig. 3 is substantially in the form of uniform state distribution, such as, two shading rings on secondary series are identical to the distance of a shading ring on first row, two shading rings on 4th row are identical to the distance of the 3rd shading ring arranged, by that analogy.Changing as one, the shading ring of adjacent two row can also be uneven distributions.In actual application, described film unit 11 being divided into the distribution mode of nine row, more is applied in film unit area more than 3m2Occasion, and in the case, for large area film unit, for instance 6m2Film unit, the shading rings of adjacent two row are that the distribution mode of uniform shape is more beneficial for realizing the purpose of this utility model.
Further, the distribution situation of shading ring 2 in described film unit 11 can only be found out from described Fig. 3, specifically, skilled artisan understands that, described membrane module 1 is combined into by the film unit 11 of structure in multiple figure, owing to effect reason is not shown in the figure, does not repeat them here.
Further, the external diameter size of described shading ring 2 adapts with the internal diameter size of respective hollow structure 113 in described membrane module 1.In a preferred embodiment, the external diameter size of described shading ring 2 is the same, and correspondingly, the internal diameter size of described hollow structure is the same, and adapts with the external diameter size of described shading ring 2.
In another preferred embodiment, the size of the multiple described shading ring 2 on each described film unit can be different, such as, the external diameter of the shading ring 22 being positioned at described film unit 11 central area can more than the external diameter size of the described shading ring 21 being positioned at described film unit 11 neighboring area.In such embodiments, the shading ring being positioned at film unit 11 central area may also operate as the effect of integral forming and integrative consolidation, specifically, will do specifically in conjunction with Fig. 4 and embodiment.And in another preferred embodiment, the external diameter of the shading ring 22 being positioned at described film unit 11 central area less than the external diameter size of the described shading ring 21 being positioned at described film unit 11 neighboring area, can not repeat them here.
Specifically, Fig. 4 is illustrated that according to the second embodiment of the present utility model, the described shading ring 2 distributed architecture schematic diagram in described film unit 11.Skilled artisan understands that, in conjunction with the embodiment shown in Fig. 3, in each described film unit, the number of shading ring 2 is 13, and in a further embodiment, the number that can change described shading ring 2 according to factors such as the shape of described membrane module 1, sizes is how many, more specifically, as long as the per membrane area ensured in the control of described shading ring 2 is in the scope of the deformation quantity that can bear, number and the arrangement mode of described shading ring 2 can have a variety of, but this has no effect on embodiment of the present utility model, does not repeat them here.
As shown in Figure 4,13 described shading rings 2 on each described film unit 11 are made up of a central shading ring 22 and 12 periphery shading rings, described central authorities shading ring 22 is positioned at the middle position of described film unit 11, periphery shading ring described in 12 is arranged around described central authorities shading ring 22, the external diameter of described central authorities shading ring 22 is more than the external diameter of described periphery shading ring 21, in this scheme, described central authorities shading ring can play strengthens fixing effect, is also unlikely to the too much effective filtration area affecting film unit simultaneously.Further, figure 4, it is seen that described shading ring is evenly distributed on described film unit, and in real world applications, described membrane module size is very big, then need the size according to described membrane module volume and shape to be uniformly distributed by described shading ring.
More specifically, in conjunction with Fig. 1, Fig. 2, Fig. 3 and embodiment illustrated in fig. 4, can be seen that described shading ring 2 is for cylindric thing, in one specifically embodiment, one cylindric shading ring 2 is also cross a hollow structure 113 on the plurality of film unit 11, and be fixed, multiple cylindric shading ring 2 correspondences cross the multiple hollow structures 113 on multiple film unit 11, form described membrane module 1, skilled artisan understands that, the cross sectional shape of described shading ring 2 can also be triangle, in such embodiments, described hollow structure 113 is and described triangle correspondingly shape, further, described shading ring 2 can also be annular, three-pointed hollow star, hollow diamonds or Pedicellus et Pericarpium Trapae shape, this does not affect embodiment of the present utility model, do not repeat them here.Change as one, through an independent shading ring on each hollow structure 113, namely the shading ring on adjacent two described film units 11 is independent of each other, but position is coupling, in this change case, the shading ring on adjacent two described film units 11 can contact with each other, it is also possible to is have certain interval each other, this can realize the purpose of this utility model, does not repeat them here.
Further, at one preferably in change case of the present utility model, the distance of adjacent two described film units 11 is between 0.8m～3m.It will be appreciated by those skilled in the art that the selection of the distance of adjacent two described film units can be determined according to the use environment of described membrane module.Specifically, in a change case, polluting relatively light in described cesspool, in example is implemented, the distance between adjacent two described film units can be relatively large, for instance, 3m；And in another change case, described sewage pollution is heavier, water quality compares poor, and in such embodiments, the distance between adjacent two described film units 1 can be 0.8m；Further, in another change case, the distance of adjacent two described film units 1 is 2m.It will be appreciated by those skilled in the art that adjacent two described film units 1 are apart from excessive or too small all can affect wastewater treatment efficiency.
Further, the air line distance between described adjacent two shading rings 2, between 15cm～60cm, skilled artisan understands that, when distance between described adjacent two shading rings 2 is excessive, such as more than 60cm, then can cause that the deformation quantity of described film unit increases, thus cannot shape；And it is too small to work as the distance between described adjacent two shading rings 2, for instance, less than 15cm, then can reduce with the area of the film unit of waste water.Further, analyze through those skilled in the art, in the prior art, this utility model is the membrane module according to a kind of particular area and determines the distance between adjacent two shading rings, specifically, described membrane module volume is 2500mm*2300mm*700mm, in such embodiments, the position of described shading ring sets and will determine the size of the deformation quantity that film can bear between described each shading ring of each film unit, specifically, draw through great many of experiments analysis, described shading ring is at above-mentioned membrane module given volume, when the number of use shading ring is 13, air line distance between described adjacent two shading rings 2 is the most suitable between 15cm～60cm.In one preferably change case, the air line distance between described adjacent two shading rings 2 is 40cmm.In other examples, the air line distance between described adjacent two shading rings 2 can also is that 20cmm, 30cm, 50cm, does not repeat them here.
Further, according to a preferred embodiment of the present utility model, the deformation quantity of described film unit 11 is less than or equal to 0.02cm/N.It will be appreciated by those skilled in the art that when the deformation quantity of described film unit is more than 0.02cm/N, the distance between adjacent two described film units 11 is bigger, for instance more than 50cm, mutually bond when being just avoided that and be subject to External Force Acting.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model is not limited to above-mentioned particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims, and this has no effect on flesh and blood of the present utility model.
Claims (6)
1. a membrane module with distribution shading ring, it is characterized in that, at least include: membrane module (1) and multiple shading ring (2), described membrane module (1) includes the film unit (11) of the multiple stackings setting being fixed in framework (3), each described film unit (11) is provided with multiple hollow structure (113), fixes a described shading ring (2) in each described hollow structure (113)；
Wherein, shading ring (2) quantity on adjacent two described film units (11), position and size Corresponding matching, each described film unit (11) is uniformly divided into nine row:
A shading ring it is provided with in first row centre position；
Secondary series is provided with two shading rings；
Arrange centre position the 3rd and be provided with a shading ring；
Arrange the 4th and be provided with two shading rings；
Arrange centre position the 5th and be provided with a shading ring；
Arrange the 6th and be provided with two shading rings；
Arrange centre position the 7th and be provided with a shading ring；
Arrange the 8th and be provided with two shading rings；
Arrange centre position the 9th and be provided with a shading ring.
2. membrane module according to claim 1, it is characterised in that the external diameter of described shading ring (2) mates with the internal diameter of described hollow structure (113).
3. membrane module according to claim 2, it is characterized in that, 13 described shading rings (2) on each described film unit (11) are made up of a central shading ring (22) and 12 periphery shading rings, described central authorities' shading ring (22) are positioned at the middle position of described film unit (11), periphery shading ring described in 12 is arranged around described central authorities' shading ring (22), and the external diameter of described central authorities' shading ring (22) is more than the external diameter of described periphery shading ring (21).
4. membrane module according to any one of claim 1 to 3, it is characterised in that the distance at adjacent said two film unit (11) center is 0.8m～3m.
5. membrane module according to claim 4, it is characterised in that on each described film unit (11), the distance between two described shading ring (2) centers on described secondary series, the 4th row, the 6th row, the 8th row is 15cm～60cm.
6. the membrane module according to any one of claims 1 to 3 or 5, it is characterised in that the deformation quantity of described film unit (11) is less than or equal to 0.02cm/N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034607.6U CN205387489U (en) | 2016-01-14 | 2016-01-14 | Membrane module with distribution isolating ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034607.6U CN205387489U (en) | 2016-01-14 | 2016-01-14 | Membrane module with distribution isolating ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205387489U true CN205387489U (en) | 2016-07-20 |
Family
ID=56383179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620034607.6U Active CN205387489U (en) | 2016-01-14 | 2016-01-14 | Membrane module with distribution isolating ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205387489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420570A (en) * | 2019-08-06 | 2019-11-08 | 天津工业大学 | A kind of cuboid membrane module based on townhouse hollow fiber form nonwoven fabrics composite film |
-
2016
- 2016-01-14 CN CN201620034607.6U patent/CN205387489U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420570A (en) * | 2019-08-06 | 2019-11-08 | 天津工业大学 | A kind of cuboid membrane module based on townhouse hollow fiber form nonwoven fabrics composite film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205387489U (en) | Membrane module with distribution isolating ring | |
| CN107715554A (en) | A kind of use in waste water treatment filter | |
| CN103613235B (en) | Domestic wastewater rapid treatment device utilizing ultraviolet ray sterilization | |
| CN107986487A (en) | A kind of purification of waste water device filter assemblies | |
| WO2022166247A1 (en) | Electroactive biocarrier module, and apparatus for sewage treatment by using same | |
| CN205598972U (en) | Membrane module with isolating ring | |
| CN201492991U (en) | Tapered filter cylinder | |
| CN205517284U (en) | Membrane module with supplementary solid fixed ring | |
| CN208449068U (en) | A kind of membrane bioreactor immersed flat plate filter membrane structure | |
| CN102974147A (en) | Filter unit | |
| CN207102023U (en) | A kind of filter cloth with support hoop | |
| CN202466276U (en) | Large-span concentration machine | |
| CN102139933A (en) | Etchant purifying device | |
| CN205076877U (en) | MBR biological reaction device of easy dismouting | |
| CN209210470U (en) | A kind of sewage-treatment plant of MBR film | |
| CN207986859U (en) | A kind of purification of waste water device filter assemblies | |
| CN205411076U (en) | Industry dust catcher | |
| CN101850194A (en) | Rapid water-bursting filter plate | |
| CN205076875U (en) | MBR membrane fixed bolster | |
| CN212188159U (en) | Environment-friendly sewage gravity-flow sintering filter screen | |
| CN108480045B (en) | Array air purification board of non-uniform arrangement | |
| CN204644022U (en) | A kind of Multifunction water treatment device of improvement | |
| CN204952442U (en) | A filter plate for filter | |
| CN214829211U (en) | Electrocatalysis ultrasonic oxidation water treatment device | |
| CN211339029U (en) | High-effect sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |