CN204891613U - Tubular membrane module - Google Patents
Tubular membrane module Download PDFInfo
- Publication number
- CN204891613U CN204891613U CN201520537580.8U CN201520537580U CN204891613U CN 204891613 U CN204891613 U CN 204891613U CN 201520537580 U CN201520537580 U CN 201520537580U CN 204891613 U CN204891613 U CN 204891613U
- Authority
- CN
- China
- Prior art keywords
- tubular membrane
- end socket
- floral disc
- head
- cylindrical shell
- 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
Abstract
The utility model relates to a tubular membrane module belongs to the membrane separation and equips technical field. Problem to the atress of film element among big filling quantity's the tubular membrane module is easily broken is improved, realizes through the internally mounted bracing piece. Including first head, second head, barrel, establish first head and second head respectively in the both sides of barrel, between first head and the barrel, all be provided with the flower disc between second head and the barrel, be provided with the opening on the flower disc, being provided with the export of first penetrant on the barrel, setting up the feed liquid import on the first head, set up the feed liquid export on the second head, still be provided with an at least spinal branch vaulting pole in the barrel, the both ends of bracing piece are fixed in respectively on the flower disc at both ends. The utility model provides a tubular membrane module can improve the installation volume of the tubular membrane in same membrane module, and improve equipment's loading density reduces equipment investment cost, is suitable for very much during big batch feed liquid handles the engineering, and the installation stability of film element obtains improving.
Description
Technical field
The utility model relates to a kind of tubular membrane component, belongs to UF membrane equipment technology field.
Background technology
Membrane separation technique has been widely used in environmental protection, food, medicine etc. and has been separated technical applications, and wherein applying more is tubular membrane, due to its produce, easy for installation, be one of membrane component configuration the most frequently used in membrane module.
But for tubular membrane, particularly inorganic tubular membrane, the problem restricting its commercial Application is that its loadings in the middle of a membrane module is limited.When being applied to large batch of feed liquid process, because the filling area filtered then needs to expand equipment quantity, result in too high equipment investment cost.Therefore, a kind of tubular membrane component with high loadings of separating treatment process development for feed liquid in enormous quantities is necessary.But after the loadings that improve tubular membrane, can cause in the process of assembly installation, transport, use, tube elements also exists installs problem that is unstable, frangibility.
Summary of the invention
The purpose of this utility model is: for the separating treatment process of feed liquid in enormous quantities, provides a kind of tubular membrane component of high loadings, reduces equipment investment cost.
Technical scheme:
A tubular membrane component for high loadings, includes the first end socket, the second end socket, cylindrical shell, establishes the first end socket and the second end socket in the both sides of cylindrical shell respectively; Between the first end socket and cylindrical shell, between the second end socket and cylindrical shell, be all provided with floral disc, floral disc is provided with opening; Cylindrical shell is provided with the first permeate outlet, the first end socket arranges liquor inlet; Also be provided with dividing plate in the inside of the first end socket, the interior separation of the first end socket is become at least 2 chambers by dividing plate, and wherein at least 1 chamber is communicated with liquor inlet, and the chamber be not communicated with liquor inlet also arranges the first material liquid outlet.
Dividing plate is closed hoop, and liquor inlet is positioned in the middle of ring-type.
Dividing plate is plane or curved surface.
At the either side of cylindrical shell 1, floral disc is also provided with cover plate towards the side of end socket, and cover plate is also provided with the duct corresponding with opening.
Cover plate is fixed on floral disc or end socket.
Interfixed by fixed part between end socket, cylindrical shell, floral disc.
Second end socket also arranges cleaning fluid refluxing opening.
Between the floral disc of both sides, be also provided with tubular membrane element, the two ends of tubular membrane element are arranged in the opening of floral disc.
The quantity of the opening on a floral disc is more than 100, preferably more than 300, is more preferably more than 500; The position of opening on floral disc is evenly distributed.
In cylindrical shell, be also provided with at least one support bar, the two ends of support bar are individually fixed on the floral disc at two ends.
The quantity of support bar is more than 2, and the tie point of support bar on floral disc is evenly distributed on floral disc.
Cylindrical shell is also provided with in the second permeate outlet, exhaust outlet or discharge gate one or several.
The material of tubular membrane element is selected from metal, pottery or polymer.
The utility model also provides another tubular membrane component, mainly improves for the problem of the stressed frangibility of membrane component in the tubular membrane component of large loadings, installs support bar realize by inside.
A kind of tubular membrane component, includes the first end socket, the second end socket, cylindrical shell, establishes the first end socket and the second end socket in the both sides of cylindrical shell respectively; Between the first end socket and cylindrical shell, between the second end socket and cylindrical shell, be all provided with floral disc, floral disc is provided with opening; Cylindrical shell is provided with the first permeate outlet, the first end socket arranges liquor inlet, the second end socket arranges material liquid outlet, in cylindrical shell, be also provided with at least one support bar, the two ends of support bar are individually fixed on the floral disc at two ends.
In the side of floral disc towards end socket, be also provided with cover plate, cover plate is also provided with the duct corresponding with opening.
Cover plate is fixed on floral disc or end socket.
Interfixed by fixed part between end socket, cylindrical shell, floral disc.
Between the floral disc of both sides, be also provided with tubular membrane element, the two ends of tubular membrane element are arranged in the opening of floral disc.
The quantity of the opening on a floral disc is more than 100, preferably more than 300, is more preferably more than 500; The position of opening on floral disc is evenly distributed.
The quantity of support bar is more than 2, and the tie point of support bar on floral disc is evenly distributed on floral disc.
Cylindrical shell is also provided with in the second permeate outlet, exhaust outlet or discharge gate one or several.
The material of tubular membrane element is selected from metal, pottery or polymer.
beneficial effect
The tubular membrane component that the utility model provides can improve the installation of the tubular membrane in same membrane module, the loading density of raising equipment, reduce equipment investment cost, be particularly suitable in feed liquid process engineering in enormous quantities, the installation stability of membrane component is improved.
Accompanying drawing explanation
Fig. 1 is the tubular membrane component structure chart that the utility model provides.
Fig. 2 is the sectional view in A-A direction in Fig. 1.
Fig. 3 is the structure chart of another kind of tubular membrane component.
Fig. 4 is the structure chart of another kind of tubular membrane component.
Wherein, 1, cylindrical shell; 2, the first end socket; 3, the second end socket; 4, floral disc; 5, cover plate; 6, fixed part; 7, dividing plate; 8, liquor inlet; 9, the first material liquid outlet; 10, support bar; 11, tubular membrane element; 12, the first permeate outlet; 13, cleaning fluid refluxing opening; 14, opening; 15, the first chamber; 16, the second chamber; 17, the second permeate outlet; 18, exhaust outlet; 19, discharge gate; 20, material liquid outlet.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, the ordinal number used in the claims and specification is " first ", " second ", " the 3rd " etc. such as, for modify claim instead of due to itself containing any preferentially, the order of formerly or one claim is before another claim or the time sequencing of manner of execution step.But, as just label to use with difference such as with the element of the claim of specific names and another one with the element (instead of belonging to for succession) of same names, distinguish the element of claim.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " or " several " is two or more, unless otherwise expressly limited specifically.
In the utility model, term " end socket ", without in specially appointed situation, both can refer to that the first end socket 2 also can refer to the second end socket 3.
Embodiment 1
The general structure of the tubular membrane component that the utility model provides as shown in Figure 1, is provided with the first end socket 2 and the second end socket 3 at the two ends of cylindrical shell 1, the inside of cylindrical shell 1 is the tubular membrane element 11 for installing a greater number; At the two ends of cylindrical shell 1, floral disc 4 is installed, floral disc 4 offers opening 14(as shown in Figure 2), because needs improve loadings, quantity in the membrane module that opening 14 provides at the utility model is more, in conventional assembly, open amount on floral disc 4 is less, general about about tens, and in floral disc 4 in this application, quantity nearly up to a hundred, the quantity of the opening 14 that the floral disc 4 shown in Fig. 2 is offered is more than 800, therefore, is specially adapted to oversized water utilities, environment-friendly engineering.Between the floral disc 4 at two ends, be provided with tubular membrane element 11, the two ends of membrane component are placed in the opening 14 on the floral disc 4 at two ends, and end portion is fixed in opening 14 by sealing ring.In the side outside in addition of floral disc 4, first end socket 2 and the second end socket 3 is installed respectively again, be fixed between end socket, floral disc, cylindrical shell three, fixed form can be as shown in Figure 1 like this, is formed a fixed connection between the flange on end socket and cylindrical shell edge and floral disc 4 by bolt.In order to improve the installation stability of tubular membrane element 11 between floral disc 4 further, in one embodiment, at floral disc 4, cover plate 5 can also be set on the side of end socket, the termination of tubular membrane element 11 can be clamped in opening 14 by cover plate 5 further, cover plate can be directly fixed on floral disc 4, also can be fixed on end socket, by the fastening of end socket and then be pressed on floral disc 4, cover plate 5 being also provided with the duct corresponding with opening 14, circulating for making feed liquid.
Due in the membrane module of high loadings, the pressure that is subject to of tubular membrane element 11 between floral disc 4 and the situation of lateral force increase can be there is, in order to avoid membrane component stressed excessive and find fracture, in one embodiment, support bar 10 is also provided with between the floral disc 4 at two ends, the two ends of support bar 10 are individually fixed on the floral disc 4 at two ends, the quantity of support bar 10 is at least 1, be preferably more than 2, and preferably on floral disc 4, be uniformly distributed installation at support bar 10, can dispersive stress further, make installation more firm.
Below is in FIG the first end socket 2, end socket 2 is provided with liquor inlet 8, material liquid from after liquor inlet 8 enters end socket, then enters in the pipe of tubular membrane element 11, under the effect of the pressure through tube wall, the first permeate outlet 12 arranged from cylindrical shell 1 side flows out.Because the loadings of this membrane module is comparatively large, in order to improve filter efficiency, the inside of the first end socket 2 is provided with dividing plate 7, dividing plate 7 is divided at least 2 chambers by the first end socket 2, and wherein at least 1 chamber is communicated with liquor inlet 8, is called the first chamber 8; And the chamber be not connected with liquor inlet 8 is called the second chamber 16.In Fig. 1, dividing plate 7 is seen as annular from the angle of overlooking, and liquor inlet 8 encloses in centre by it, and this is the first chamber 15 with regard to making the centre of the first end socket 2, and surrounding is the second chamber 16 be not communicated with liquor inlet 8, the second chamber 16 is also provided with the first material liquid outlet 13.After raw material enters into the first end socket 2 from liquor inlet 8, it only passes through from the first chamber 15, flow up into the membrane component be connected with the first chamber 15, after feed liquid moves to the second end socket 2 of top, can turn back to both sides, enter into the membrane component be connected with the second chamber 16 of both sides, and then flow in the second chamber 16 again, finally flow out from the first material liquid outlet 13 again.Make use of dividing plate 7 and define double-stage operation with regard to the membrane component achieved in membrane module, improve the utilization ratio of feed liquid.
In addition, the shape of dividing plate 7 also can be as shown in Figure 3, the shape of dividing plate 7 is curved or planar shaped, the both sides of dividing plate 7 are connected with the sidewall of the first end socket 2, so just the first end socket 2 is divided into two chambers in left and right, first chamber 15 on the left side is connected with liquor inlet 8, and second chamber 16 on the right is connected with the first material liquid outlet 9, equally also can realize the double-stage operation of membrane component.
In another one embodiment, the second end socket 3 also can arrange cleaning fluid refluxing opening 13, cleaning fluid refluxing opening 13 can be opened where necessary, in assembly, add rinse water, cleaning operation is carried out to membrane module.
In other some embodiments, the second permeate outlet 17 can also be set on cylindrical shell 1, for obtaining penetrating fluid further; Cylindrical shell 1 can also be arranged for being vented, the exhaust outlet 18 of emptying; When stopping operation, by the discharge gate 19 that cylindrical shell 1 is arranged, feed liquid all can be drained.
In the utility model adopt the material of tubular membrane element 11 can be metal, pottery, polymer etc., both can be symmetric membrane also can be anisotropic membrane.The cross section of tubular membrane element 11 can be arbitrary shape, such as circular, square, hexagon etc.Membrane component 11 both can be single channel also can be multi-channel type.
Embodiment 2
As shown in Figure 4, another kind of tubular membrane component, is with the main distinction of embodiment 1: on the first end socket 2, do not arrange the first material liquid outlet 9, liquor inlet 8 is only set, dividing plate 7 is not set in the first end socket 2, the second end socket does not arrange cleaning fluid refluxing opening 13, and material liquid outlet 20 is set.Opening on floral disc 4, cover plate 5, fixed part 6, floral disc, the second permeate outlet 17, exhaust outlet 18 or discharge gate 19 are all identical with embodiment 1.Membrane module in the present embodiment, mainly by being also provided with at least one support bar in cylindrical shell, the two ends of support bar are individually fixed on the floral disc at two ends, improve the stability of the film pipe under the condition of large loadings further.Identical with embodiment 1, the quantity of the opening on floral disc is more than 100, preferably more than 300, is more preferably more than 500; The position of opening on floral disc is evenly distributed.
The quantity of support bar is more than 2, and the tie point of support bar on floral disc is evenly distributed on floral disc.In use, feed liquid enters membrane module from the liquor inlet 8 the first end socket 2, and enter in the middle of membrane component, after obtaining penetrating fluid, penetrating fluid flows out from the first permeate outlet 12 or the second permeate outlet 17, and trapped fluid under pressure, enter the second end socket 3, then flowed out by material liquid outlet 20.
Claims (12)
1. a tubular membrane component, includes the first end socket (2), the second end socket (3), cylindrical shell (1), establishes the first end socket (2) and the second end socket (3) in the both sides of cylindrical shell (1) respectively; Between the first end socket (2) and cylindrical shell (1), between the second end socket (3) and cylindrical shell (1), be all provided with floral disc (4), floral disc (4) be provided with opening (14); Cylindrical shell (1) is provided with the first permeate outlet (12), first end socket (2) is arranged liquor inlet (8), second end socket (3) is arranged material liquid outlet (20), it is characterized in that: in cylindrical shell (1), be also provided with at least one support bar (10), the two ends of support bar (10) are individually fixed on the floral disc (4) at two ends.
2. tubular membrane component according to claim 1, is characterized in that: at the either side of cylindrical shell (1), and floral disc (4) is also provided with cover plate (5) towards the side of end socket, and cover plate (5) is also provided with the duct corresponding with opening (14).
3. tubular membrane component according to claim 2, is characterized in that: cover plate (5) is fixed on floral disc (4) or end socket.
4. tubular membrane component according to claim 1, is characterized in that: interfixed by fixed part (6) between end socket, cylindrical shell (1), floral disc (4).
5. tubular membrane component according to claim 1, is characterized in that: between the floral disc (4) of both sides, be also provided with tubular membrane element (11), and the two ends of tubular membrane element (11) are arranged in the opening (14) of floral disc (4).
6. tubular membrane component according to claim 1, is characterized in that: the quantity of the opening (14) on a floral disc (4) is more than 100.
7. tubular membrane component according to claim 6, is characterized in that: the quantity of opening (14) is more than 300.
8. tubular membrane component according to claim 7, is characterized in that: the quantity of opening (14) is more than 500.
9. tubular membrane component according to claim 1, is characterized in that: the position of opening (14) on floral disc (4) is evenly distributed.
10. tubular membrane component according to claim 1, is characterized in that: the quantity of support bar (10) is more than 2, and the tie point of support bar (10) on floral disc (4) is evenly distributed on floral disc (4).
11. tubular membrane components according to claim 1, is characterized in that: be also provided with in the second permeate outlet (17), exhaust outlet (18) or discharge gate (19) on cylindrical shell (1) one or several.
12. tubular membrane components according to claim 1, is characterized in that: the material of tubular membrane element (11) is selected from metal, pottery or polymer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529391.6U CN204841428U (en) | 2015-07-20 | 2015-07-20 | High filling quantity's tubular membrane module |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529391.6U Division CN204841428U (en) | 2015-07-20 | 2015-07-20 | High filling quantity's tubular membrane module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204891613U true CN204891613U (en) | 2015-12-23 |
Family
ID=54732026
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529391.6U Active CN204841428U (en) | 2015-07-20 | 2015-07-20 | High filling quantity's tubular membrane module |
| CN201520537580.8U Active CN204891613U (en) | 2015-07-20 | 2015-07-20 | Tubular membrane module |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529391.6U Active CN204841428U (en) | 2015-07-20 | 2015-07-20 | High filling quantity's tubular membrane module |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN204841428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268196A (en) * | 2016-11-04 | 2017-01-04 | 武汉智宏思博化工科技有限公司 | A kind of double-flow membrane separator |
-
2015
- 2015-07-20 CN CN201520529391.6U patent/CN204841428U/en active Active
- 2015-07-20 CN CN201520537580.8U patent/CN204891613U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268196A (en) * | 2016-11-04 | 2017-01-04 | 武汉智宏思博化工科技有限公司 | A kind of double-flow membrane separator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204841428U (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204891613U (en) | Tubular membrane module | |
| CN204312917U (en) | Water pipe adapter | |
| CN103542159A (en) | Air evacuation valve | |
| CN207614478U (en) | A kind of y-type filter | |
| CN202446981U (en) | Full-automatic backwashing membrane filtration system | |
| CN205412318U (en) | High -efficient quantitative traditional chinese medicine percolation tank | |
| CN203507651U (en) | Liquid filter | |
| CN206543444U (en) | The filter that filter core can be assembled quickly with filter housing | |
| CN209155185U (en) | A kind of detachable multilayer chromatography chromatography column apparatus | |
| CN209229880U (en) | Filtering net installation, air-intake device and air conditioner | |
| CN106277288A (en) | A kind of aquaculture wastewater biofilter | |
| CN203043852U (en) | Flat plate type dialyzer | |
| CN206881920U (en) | Purification and filter in a kind of epoxy resin production | |
| CN205313433U (en) | Antibody purification device | |
| CN204411792U (en) | A kind of desulfurization slant thin-film separator | |
| CN204107334U (en) | A kind of UF membrane purifier | |
| CN103990312A (en) | Water purifying filter | |
| CN209348430U (en) | A kind of tunica fibrosa ultrafiltration end seal distributing disc | |
| CN213222122U (en) | Novel hexamethyldisilane reaction dewatering integration device | |
| CN204147884U (en) | A kind of ion exchange resin column of improvement | |
| CN205193029U (en) | Filter device | |
| CN204428933U (en) | A kind of Novel disc formula filter | |
| CN218530941U (en) | Pipeline reactor for synthesizing GMA resin | |
| CN206244474U (en) | One kind is used for relief valve entrance point filter | |
| CN208686691U (en) | A kind of external overflow valve installation module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |