CN203556293U - Immersed ultra-filtration apparatus - Google Patents
Immersed ultra-filtration apparatus Download PDFInfo
- Publication number
- CN203556293U CN203556293U CN201320772360.4U CN201320772360U CN203556293U CN 203556293 U CN203556293 U CN 203556293U CN 201320772360 U CN201320772360 U CN 201320772360U CN 203556293 U CN203556293 U CN 203556293U
- Authority
- CN
- China
- Prior art keywords
- termination
- assembly
- installing hole
- immersion
- support bar
- 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.)
- Expired - Lifetime
Links
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 108
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000007654 immersion Methods 0.000 claims description 65
- 239000012528 membrane Substances 0.000 claims description 45
- 238000005273 aeration Methods 0.000 claims description 29
- 239000000835 fiber Substances 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000012510 hollow fiber Substances 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000004593 Epoxy Substances 0.000 description 9
- 230000007547 defect Effects 0.000 description 5
- 239000012790 adhesive layer Substances 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Abstract
The utility model relates to an immersed ultra-filtration apparatus. The immersed ultra-filtration apparatus comprises an immersed ultra-filtration film subassembly, a water generating pipe, an aerated pipe and a support, wherein the immersed ultra-filtration film subassembly comprises a hollow fiber film yarn bundle, an upper end tip, a lower end tip, an upper end cap, a lower end cap and a supporting rod; the upper end tip and the lower end tip are respectively connected to the upper end and the lower end of the hollow fiber film yarn bundle, and are also respectively connected to the upper end and the lower end of the supporting rod; the supporting rod is parallel to the hollow fiber film yarn bundle; the immersed ultra-filtration film subassembly is arranged in the support; the water generating pipe is positioned on the upper portion of the support; and the aerated pipe is positioned on the lower portion of the support. By using the immersed ultra-filtration apparatus, the problems that the existing immersed ultra-filtration apparatus is low in integration degree, inconvenient to mount, high in maintenance cost and the like can be solved. The immersed ultra-filtration apparatus has the advantages of high integration degree, convenience in operation and easiness in maintenance.
Description
Technical field
The utility model relates to the immersion ultrafiltration apparatus that a kind of water treatment is used, and belongs to water-treatment technology field.
Background technology
Immersion ultrafiltration refers to that membrane module directly immerses in membrane cisterna, by suction pump, assembly is vacuumized and produces certain permeable membrane pressure reduction, and sewage enters inner surface from hollow fiber film thread outer surface and forms the filter type that produces water.Compared with other filters hyperfiltration membrane assembly of pattern, immersion assembly has the lower feature of former water pretreatment requirement, and directly immersion precipitation pond also can be put into after biochemical reaction tank again through certain pretreated membrane cisterna, and therefore its range of application is more extensive.Meanwhile, immersion ultrafiltration mode floor space is little, and pipe-line system is simple.Gap or continuously aeration are that the dirty stifled effective means of fenestra is cleaned, prevented on submerged ultrafiltration silk surface.Immersion ultrafiltration apparatus is that multiple submerged ultrafiltration assemblies are integrated and connected, and forms filter element, makes multiple submerged ultrafiltration assemblies carry out water treatment work simultaneously, has greatly improved operating efficiency.
Now widely used immersion assembly pattern, has curtain formula immersion type membrane component and cylindric immersion type membrane component, and curtain type membrane element is installed with clean and maintenance difficulty larger.The utility model relates to cylindric immersion type membrane component, and the greatest problem of this kind of immersion type membrane component is that aeration is inhomogeneous, at the root of film silk, easily forms sludge deposit, and not easy to clean of the mud of accumulating causes film silk root severe contamination; Secondly, installation, dismounting and maintenance are also more difficult, and situation about damaging if there is some assemblies change the difficulty operating and further increase, and membrane module cannot be recycled after eliminating.
In engineering application, there are the following problems for immersion ultrafiltration apparatus at present:
1) integrated difficulty.While forming filter element between assembly, it is poor that single component connects into the convenience of system;
2) install and be difficult for.The installation difficulty of integrated equipment in membrane cisterna;
3) safeguard inconvenience.During submerged ultrafiltration Chemical cleaning, equipment hangs out with to put back to difficulty large.
Summary of the invention
The purpose of this utility model is for existing submerged ultrafiltration assembly existent defect, designs the immersion ultrafiltration apparatus that a kind of height is integrated, be easy to installation, convenient cleaning.
Technical solution of the present utility model is: a kind of immersion ultrafiltration apparatus, comprise submerged ultrafiltration assembly, water producing pipe road, aerated conduit and equipment supporter, is characterized in that: described submerged ultrafiltration assembly comprises hollow-fibre membrane cortina bundle, termination, assembly lower end, lower end end cap, termination, assembly upper end, upper end end cap and assembly support bar; Termination, assembly upper end and termination, assembly lower end are connected to the two ends up and down of hollow-fibre membrane cortina bundle, simultaneously, termination, assembly upper end and termination, assembly lower end are connected to the two ends up and down of assembly support bar, assembly support bar parallels with described hollow-fibre membrane cortina bundle, described assembly upper end is provided with upper end end cap above termination, and described assembly lower end is provided with lower end end cap below termination; More than one of submerged ultrafiltration assembly, is installed in equipment supporter, and water producing pipe road is positioned at equipment supporter top, and aerated conduit is positioned at equipment supporter bottom, on equipment supporter curb girder, roller is installed, and equipment supporter top is provided with hanger.
Further, above-mentioned immersion ultrafiltration apparatus, wherein: described submerged ultrafiltration component count is even number, 2 or 4 or 6 or 8 submerged ultrafiltration assemblies form side by side row and are installed in equipment supporter, assembly lower end connects aeration exposes to the sun, and upper end connects water producing pipe road.
Further, above-mentioned immersion ultrafiltration apparatus, wherein: the product water end (W.E.) mouth of each submerged ultrafiltration assembly is connected by water producing pipe road, always produces water end (W.E.) mouth and is connected with clear water reserviors.
Further, above-mentioned immersion ultrafiltration apparatus, wherein: the aeration port of each submerged ultrafiltration assembly is connected by aerated conduit, total aeration port is connected with Aeration fan.
Further, above-mentioned immersion ultrafiltration apparatus, wherein: on described equipment supporter curb girder, be separately installed with 4 or 6 rollers, equipment supporter top is provided with 4 or 6 hangers.
Further, above-mentioned immersion ultrafiltration apparatus, wherein: termination, described assembly upper end is provided with several film bundle installing holes and several support bar installing hole, termination, assembly lower end is provided with several film bundle installing holes, several support bar installing hole and several film silk cleaning solarization air cap; The film bundle installing hole of termination, described assembly upper end and termination, assembly lower end, position correspondence, aperture is identical, quantity is equal, the support bar installing hole of termination, described assembly upper end and termination, assembly lower end, also position correspondence, aperture is identical, quantity is equal.
Further, above-mentioned immersion ultrafiltration apparatus, wherein: the described film bundle installing hole at one end number of termination is no less than 7, and aperture is 32 ~ 50mm; The described support bar installing hole at one end number of termination is no less than 3, and aperture is 6 ~ 12mm; The number that described film silk cleans solarization air cap is no less than 8, and aperture is 8 ~ 12mm.
Again further, above-mentioned immersion ultrafiltration apparatus, wherein: described film bundle installing hole is evenly arranged in the cutting plane of termination, assembly upper end and termination, assembly lower end, described support bar installing hole is uniformly distributed in the periphery of termination, assembly upper end and termination, assembly lower end, and described film silk cleaning solarization air cap is all distributed in the gap of the film bundle installing hole of termination, assembly lower end.
Again further, above-mentioned immersion ultrafiltration apparatus, wherein: the film bundle installing hole of termination, described assembly upper end has 7, and wherein 1 is positioned at the shaft core position of termination, assembly upper end, all the other 6 are circumferentially and evenly arrange around this film bundle installing hole that is positioned at shaft core position; Quantity, aperture and the arrangement mode of the film bundle installing hole of termination, described assembly lower end is identical with the film bundle installing hole of termination, assembly upper end.
Again further, above-mentioned immersion ultrafiltration apparatus, wherein: described hollow-fibre membrane cortina bundle, the connecting portion with termination, assembly upper end and termination, assembly lower end, scribbles thermoset epoxy resin layer and flexible-epoxy layer.
The utility model technical advantage is mainly reflected in:
(1) submerged ultrafiltration assembly convenient processing and manufacture
The film bundle installing hole of the termination, assembly upper end of submerged ultrafiltration assembly and termination, assembly lower end, hollow-fibre membrane adhesive layer is divided into separately to independently fritter, reduced the volume of each several part sealing, thereby reduced, because shrinking in Curing Process of Epoxy, the adhesive layer causing ruptures and the risk of defect, make film silk encapsulation process simple to operate, defect rate is low.
(2) submerged ultrafiltration assembly film silk is evenly distributed
Because the film bundle installing hole of submerged ultrafiltration assembly is uniformly distributed in the upper and lower termination of assembly, make hollow-fibre membrane cortina Shu Gengjia even, avoid the overstocked suspension pollutant that causes of film silk distribution to be stranded in film silk gap.
(3) submerged ultrafiltration assembly film silk cleans fully
The solarization air cap of the termination, assembly lower end of submerged ultrafiltration assembly is uniformly distributed in the gap of film bundle installing hole, therefore, can guarantee that compressed air removes the suspension pollutant that film silk outer surface is held back evenly, effectively when aeration, guarantees that film silk is clean.
(4) submerged ultrafiltration assembly is difficult for fracture of wire
The hollow-fibre membrane cortina Shu Caiyong thermoset epoxy resin of assembly upper and lower end termination and two kinds of resins of flexible-epoxy carry out sealing, and the embedding of flexible-epoxy layer be in hollow-fibre membrane cortina bundle free end one side, the fracture of hollow-fibre membrane cortina bundle and solidity epoxy contact-making surface place film silk in the time of can effectively having avoided assembly aeration.
(5) device integration is high
Immersion ultrafiltration apparatus not only comprises necessary immersion ultrafiltration module, also comprises the product supply mains and the aeration house steward that are connected with Aeration fan with external suction pump respectively, thereby realizes filtration and the cleaning of immersion ultrafiltration.
(6) I&M is convenient
The hanger that install at equipment supporter top is connected with crane gear and immersion ultrafiltration apparatus entirety can be hung out, hangs in; Roller is installed on equipment supporter curb girder can vertically be slipped into, skid off along the guide rail of membrane cisterna pool wall.This makes equipment from membrane cisterna, move into, shift out convenient, quick, thereby submerged ultrafiltration cleans and is more prone to maintenance.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is submerged ultrafiltration modular construction schematic diagram of the present utility model;
Fig. 3 is the floor map of termination, submerged ultrafiltration assembly upper end in the utility model;
Fig. 4 is the floor map of termination, submerged ultrafiltration assembly lower end in the utility model;
Fig. 5 is project installation schematic diagram of the present utility model;
In figure, the implication of each Reference numeral is: 1-immersion ultrafiltration apparatus vertical lift guide rail, 2-water producing pipe road, 3-aerated conduit, 4-equipment supporter, 5-roller, 6-hanger, 7-submerged ultrafiltration assembly produces water end (W.E.) mouth, 8-submerged ultrafiltration assembly aeration port, 9-immersion ultrafiltration apparatus always produces water end (W.E.) mouth, the total aeration port of 10-immersion ultrafiltration apparatus, 11-submerged ultrafiltration assembly, 12-membrane cisterna pool wall framework, 13-membrane cisterna pond bottom framework, 111-upper end end cap, termination, 112-assembly upper end, 113-assembly support bar, 114-hollow-fibre membrane cortina bundle, termination, 115-assembly lower end, 116-lower end end cap, 117-film silk cleans solarization air cap, 118-support bar installing hole, 119-film bundle installing hole.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail, so that technical solutions of the utility model are easier to understand and grasp.
The utility model relates to immersion ultrafiltration apparatus, and according to scheme of the present utility model, as shown in Figures 1 and 2, a kind of immersion ultrafiltration apparatus, comprises submerged ultrafiltration assembly 11, water producing pipe road 2, aerated conduit 3 and equipment supporter 4.Submerged ultrafiltration assembly 11 is installed in equipment supporter 4,2 submerged ultrafiltration assemblies 11 form side by side row and are installed in equipment supporter 4, water producing pipe road 2 is positioned at equipment supporter 4 tops, connects each immersion assembly 11 and produces water end (W.E.) mouth 7, and be connected with clear water reserviors by total product water end (W.E.) mouth.Aerated conduit 3 is positioned at equipment supporter 4 bottoms, connects each immersion assembly 11 aeration ports 8, and is connected with Aeration fan by total aeration port 8.On immersion ultrafiltration apparatus curb girder, be separately installed with 4 rollers 5, equipment supporter top is provided with 4 hangers 6.
As shown in Figure 2, submerged ultrafiltration assembly 11 comprises several hollow-fibre membrane cortina bundles 114, termination, assembly lower end 115, lower end end cap 116, termination, assembly upper end 112, upper end end cap 111 and assembly support bar 113; Termination, assembly lower end 115 and 112 cross sections, termination, assembly upper end are circular; Termination, assembly upper end 112 and termination, assembly lower end 115 are connected to the two ends up and down of hollow-fibre membrane cortina bundle 114, simultaneously, termination, assembly upper end 112 and termination, assembly lower end 115 are connected to the two ends up and down of assembly support bar 113, assembly support bar 113 parallels with described hollow-fibre membrane cortina bundle 114, termination, described assembly upper end 112 is provided with upper end end cap 111, and termination, described assembly lower end 115 is provided with lower end end cap 116.
Further, the concrete structure of termination, described assembly upper end 112, as shown in Figure 3, the film bundle installing hole 119 of termination, described assembly upper end 112 is evenly arranged in the cutting plane of termination, assembly upper end 112, and the support bar installing hole 118 of termination, assembly upper end 112 is distributed in the periphery of termination, assembly upper end 112.Especially, as shown in Figure 5, the number of the film bundle installing hole 119 of termination, assembly upper end 112 is also 7, and opening diameter is 40mm, wherein has 1 to be positioned at place, axle center, termination, and all the other 6 are circumferentially and evenly arrange around this film bundle installing hole 119 that is positioned at shaft core position; The number of support bar installing hole 118 is 3, and opening diameter is 8mm.
Accordingly, termination, described assembly lower end 115 concrete structures, as shown in Figure 4, the film bundle installing hole 119 of termination, described assembly lower end 115 is evenly arranged in the cutting plane of termination, assembly lower end 115, the support bar installing hole 118 of termination, assembly lower end 115 is uniformly distributed in the periphery of termination, assembly lower end 115, and the film silk of termination, assembly lower end 115 cleans solarization air cap 117 and is uniformly distributed in film bundle installing hole 119 gaps.Especially, as shown in Figure 2, the number of the film bundle installing hole 119 of termination, assembly lower end 115 is 7, and opening diameter is 40mm, wherein has 1 to be positioned at place, axle center, termination, and all the other 6 are circumferentially and evenly arrange around this film bundle installing hole 119 that is positioned at shaft core position; The number of support bar installing hole 118 is 3, and opening diameter is 8mm, and the number that film silk cleans solarization air cap 117 is 9, and opening diameter is 10mm.
Below in conjunction with Fig. 5, further illustrate the embodiment of immersion ultrafiltration apparatus in engineering application:
When equipment is installed (immigration):
(1) in membrane cisterna, install pool wall framework 12 and pond bottom framework 13, these frameworks play the effect of supporting immersion ultrafiltration apparatus.Meanwhile, immersion ultrafiltration apparatus vertical lift guide rail 1 is installed.
(2) hanger 6 that steel wire rope connects on immersion ultrafiltration apparatus is sling vertical immersion with crane gear, is positioned at directly over membrane cisterna vertically soaks.
(3) the immersion ultrafiltration apparatus corresponding framework that vertically just aliging, under crane gear coordinates, its roller 5 along immersion ultrafiltration apparatus vertical lift guide rail 1 slowly slip into membrane cisterna until equipment supporter 4 on membrane cisterna under(-)chassis 13.
(4) adopt flexible pipe that immersion ultrafiltration apparatus is always produced to water end (W.E.) mouth 9 and be connected respectively to water producing pipe (suction pump) and aeration tube (Aeration fan) with the total aeration port one 0 of immersion ultrafiltration apparatus.
During equipment Chemical cleaning:
(1) disconnection immersion ultrafiltration apparatus always produces water end (W.E.) mouth 9, the total aeration port one 0 of immersion ultrafiltration apparatus is connected with the flexible pipe between water producing pipe (suction pump) and aeration tube (Aeration fan).
(2) crane gear move to immersion ultrafiltration apparatus vertical directly over, adopt the steel wire rope immersion ultrafiltration apparatus of vertically slinging, make its roller 5 slowly skid off membrane cisterna until whole equipment leaves membrane cisterna to certain altitude along immersion ultrafiltration apparatus vertical lift guide rail 1.
(3) parallel immersion ultrafiltration apparatus, to Chemical cleaning pond, is inserted equipment in pond, connects corresponding pipeline and equipment and carries out chemical immersion and cleaning.
From above for example, the utility model has the following advantages:
(1) submerged ultrafiltration assembly convenient processing and manufacture
The film bundle installing hole of the termination, assembly upper end of submerged ultrafiltration assembly and termination, assembly lower end, hollow-fibre membrane adhesive layer is divided into separately to independently fritter, reduced the volume of each several part sealing, thereby reduced, because shrinking in Curing Process of Epoxy, the adhesive layer causing ruptures and the risk of defect, make film silk encapsulation process simple to operate, defect rate is low.
(2) submerged ultrafiltration assembly film silk is evenly distributed
Because the film bundle installing hole of submerged ultrafiltration assembly is uniformly distributed in the upper and lower termination of assembly, make hollow-fibre membrane cortina Shu Gengjia even, avoid the overstocked suspension pollutant that causes of film silk distribution to be stranded in film silk gap.
(3) submerged ultrafiltration assembly film silk cleans fully
The solarization air cap of the termination, assembly lower end of submerged ultrafiltration assembly is uniformly distributed in the gap of film bundle installing hole, therefore, can guarantee that compressed air removes the suspension pollutant that film silk outer surface is held back evenly, effectively when aeration, guarantees that film silk is clean.
(4) submerged ultrafiltration assembly is difficult for fracture of wire
The hollow-fibre membrane cortina Shu Caiyong thermoset epoxy resin of assembly upper and lower end termination and two kinds of resins of flexible-epoxy carry out sealing, and the embedding of flexible-epoxy layer be in hollow-fibre membrane cortina bundle free end one side, the fracture of hollow-fibre membrane cortina bundle and solidity epoxy contact-making surface place film silk in the time of can effectively having avoided assembly aeration.
(5) device integration is high
Immersion ultrafiltration apparatus not only comprises necessary immersion ultrafiltration module, also comprises the product supply mains and the aeration house steward that are connected with Aeration fan with external suction pump respectively, thereby realizes filtration and the cleaning of immersion ultrafiltration.
(6) I&M is convenient
The hanger that install at equipment supporter top is connected with crane gear and immersion ultrafiltration apparatus entirety can be hung out, hangs in; Roller is installed on equipment supporter curb girder can vertically be slipped into, skid off along the guide rail of membrane cisterna pool wall.This makes equipment from membrane cisterna, move into, shift out convenient, quick, thereby submerged ultrafiltration cleans and is more prone to maintenance.
Certainly, be more than representative instance of the present utility model, in addition, the present invention can also have other multiple specific embodiment, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on the scope of protection of present invention.
Claims (9)
1. an immersion ultrafiltration apparatus, comprise submerged ultrafiltration assembly, water producing pipe road, aerated conduit and equipment supporter, is characterized in that: described submerged ultrafiltration assembly comprises hollow-fibre membrane cortina bundle, termination, assembly lower end, lower end end cap, termination, assembly upper end, upper end end cap and assembly support bar; Termination, assembly upper end and termination, assembly lower end are connected to the two ends up and down of hollow-fibre membrane cortina bundle, simultaneously, termination, assembly upper end and termination, assembly lower end are connected to the two ends up and down of assembly support bar, assembly support bar parallels with described hollow-fibre membrane cortina bundle, described assembly upper end is provided with upper end end cap above termination, and described assembly lower end is provided with lower end end cap below termination; More than one of submerged ultrafiltration assembly, is installed in equipment supporter, and water producing pipe road is positioned at equipment supporter top, and aerated conduit is positioned at equipment supporter bottom.
2. immersion ultrafiltration apparatus according to claim 1, it is characterized in that: described submerged ultrafiltration component count is even number, 2 or 4 or 6 or 8 submerged ultrafiltration assemblies form side by side row and are installed in equipment supporter, assembly lower end connects aeration exposes to the sun, and upper end connects water producing pipe road.
3. immersion ultrafiltration apparatus according to claim 1, is characterized in that: the product water end (W.E.) mouth of each submerged ultrafiltration assembly is connected by water producing pipe road, always produces water end (W.E.) mouth and is connected with clear water reserviors.
4. immersion ultrafiltration apparatus according to claim 1, is characterized in that: the aeration port of each submerged ultrafiltration assembly is connected by aerated conduit, and total aeration port is connected with Aeration fan.
5. immersion ultrafiltration apparatus according to claim 1, is characterized in that: on described equipment supporter curb girder, be separately installed with 4 or 6 rollers, equipment supporter top is provided with 4 or 6 hangers.
6. immersion ultrafiltration apparatus according to claim 1, it is characterized in that: termination, described assembly upper end is provided with several film bundle installing holes and several support bar installing hole, termination, assembly lower end is provided with several film bundle installing holes, several support bar installing hole and several film silk cleaning solarization air cap; The film bundle installing hole of termination, described assembly upper end and termination, assembly lower end, position correspondence, aperture is identical, quantity is equal, the support bar installing hole of termination, described assembly upper end and termination, assembly lower end, also position correspondence, aperture is identical, quantity is equal.
7. immersion ultrafiltration apparatus according to claim 6, is characterized in that: the described film bundle installing hole at one end number of termination is no less than 7, and aperture is 32 ~ 50mm; The described support bar installing hole at one end number of termination is no less than 3, and aperture is 6 ~ 12mm; The number that described film silk cleans solarization air cap is no less than 8, and aperture is 8 ~ 12mm.
8. immersion ultrafiltration apparatus according to claim 6, it is characterized in that: described film bundle installing hole is evenly arranged in the cutting plane of termination, assembly upper end and termination, assembly lower end, described support bar installing hole is uniformly distributed in the periphery of termination, assembly upper end and termination, assembly lower end, and described film silk cleaning solarization air cap is all distributed in the gap of the film bundle installing hole of termination, assembly lower end.
9. immersion ultrafiltration apparatus according to claim 8, it is characterized in that: the film bundle installing hole of termination, described upper end has 7, wherein 1 is positioned at the shaft core position of termination, assembly upper end, and all the other 6 are circumferentially and evenly arrange around this film bundle installing hole that is positioned at shaft core position; Quantity, aperture and the arrangement mode of the film bundle installing hole of termination, described assembly lower end is identical with the film bundle installing hole of termination, assembly upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772360.4U CN203556293U (en) | 2013-11-28 | 2013-11-28 | Immersed ultra-filtration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772360.4U CN203556293U (en) | 2013-11-28 | 2013-11-28 | Immersed ultra-filtration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556293U true CN203556293U (en) | 2014-04-23 |
Family
ID=50506047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772360.4U Expired - Lifetime CN203556293U (en) | 2013-11-28 | 2013-11-28 | Immersed ultra-filtration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203556293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701395A (en) * | 2017-10-26 | 2019-05-03 | 天津碧莹源净水科技有限公司 | A kind of beam splitting shares combination air water equally and forces the tubulose submerged film group device for arranging stream to clean |
| CN110066007A (en) * | 2019-04-30 | 2019-07-30 | 广州细润环保科技有限公司 | Filter element, membrane stack reactor, column reactor and its manufacturing method |
-
2013
- 2013-11-28 CN CN201320772360.4U patent/CN203556293U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701395A (en) * | 2017-10-26 | 2019-05-03 | 天津碧莹源净水科技有限公司 | A kind of beam splitting shares combination air water equally and forces the tubulose submerged film group device for arranging stream to clean |
| CN110066007A (en) * | 2019-04-30 | 2019-07-30 | 广州细润环保科技有限公司 | Filter element, membrane stack reactor, column reactor and its manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203877961U (en) | Membrane bioreactor | |
| CN202762317U (en) | Curtain-membrane water treatment component and tank-type water treatment unit | |
| CN101837246B (en) | Membrane component cleaning method and membrane component water purifying device | |
| CN203556293U (en) | Immersed ultra-filtration apparatus | |
| CN102652902B (en) | Method and device for cleaning immersed hollow fibrous membrane component | |
| CN103611421A (en) | Immersed type ultra-filtration membrane assembly | |
| CN209759111U (en) | MBR membrane module | |
| CN202983322U (en) | Scrubbing device for desalted water production | |
| CN210419580U (en) | Wastewater treatment ultrafiltration device | |
| CN207775020U (en) | A kind of submerged hollow fibre membrane module in bioreactor and petrochemical wastewater processing system | |
| CN203123835U (en) | Integrated combined aeration curtain membrane component | |
| CN201684546U (en) | Immersed hollow filament membrane filtering device | |
| KR101100715B1 (en) | A water-treatment apparatus using membrane module, and method thereby | |
| CN204661466U (en) | Mark sub-prime advanced treatment system is carried by sewage work | |
| CN105333507A (en) | Air purification device | |
| CN203922933U (en) | A kind of buried sewage treatment equipment | |
| CN203886257U (en) | Water-distributing and gas-distributing system | |
| CN210419648U (en) | Sewage treatment device | |
| CN212119598U (en) | Immersed ultrafiltration membrane group device convenient to assemble | |
| CN208200459U (en) | One kind exempting from the non-maintaining family super-filter purifying device of power | |
| CN205536125U (en) | Air cleaning device | |
| CN202936248U (en) | Aeration flusher of membrane bioreactor submerged membrane component | |
| CN102068911A (en) | Device for rinsing membrane yarns of hollow fiber membranes | |
| CN202139109U (en) | Membrane bioreactor | |
| CN201012310Y (en) | Micro-irrigation processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |