CN206372701U - A kind of middle-size and small-size flat ceramic membrane module - Google Patents
A kind of middle-size and small-size flat ceramic membrane module Download PDFInfo
- Publication number
- CN206372701U CN206372701U CN201621470255.5U CN201621470255U CN206372701U CN 206372701 U CN206372701 U CN 206372701U CN 201621470255 U CN201621470255 U CN 201621470255U CN 206372701 U CN206372701 U CN 206372701U
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- flat board
- end cap
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- 239000012528 membrane Substances 0.000 title claims abstract description 32
- 239000000919 ceramic Substances 0.000 title claims abstract description 22
- 238000005276 aerator Methods 0.000 claims abstract description 6
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 6
- 238000007747 plating Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000004907 flux Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005273 aeration Methods 0.000 description 11
- 239000010865 sewage Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000005374 membrane filtration Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000035 biogenic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009295 crossflow filtration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052571 earthenware Inorganic materials 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of middle-size and small-size flat ceramic membrane module, it includes film group component, diaphragm unit and aerator, film group component is tower structure or thermoplastic plate overall structure, diaphragm unit includes the flat board diaphragm that some block gaps are arranged in framework ceramic diaphragm, diaphragm unit includes spaced flat board diaphragm, upper plug head and lower end cap, film group member lower is provided with collector pipe, apopore is set on lower end cap, outlet pipe is connected with apopore, outlet pipe is connected by snap joint with connecting tube, connecting tube is connected by snap joint with collector pipe, collector pipe one end is provided with loose joint, L-shaped formula left support plate is vertically disposed with the left of film group component, the film group right member side lower end is provided with right support plate, film group right member side face upper and lower side is movably set with limiting plate respectively.The features such as it has that high mechanical strength, bearing capacity are strong, porosity distribution is uniform, water flux is big, resistance tocrocking is good, is readily cleaned installation, service life is long.
Description
Technical field
The utility model is related to water treatment facilities, and in particular to middle-size and small-size flat ceramic membrane module.
Background technology
Earthenware slab membrane bioreactor is used as a kind of new and effective sewage disposal technology, it has also become sanitary sewage, especially
It is indispensable treatment technology in industrial wastewater and extreme environment wastewater treatment.
Traditional wastewater treatment technology, is divided by degree for the treatment of, can be divided into one-level, two grades and tertiary treatment.
Coagulation, the main solid pollution material removed in sewage in suspended state, physical treatment process largely can only
Complete the requirement of coagulation.By the sewage of coagulation, BOD typically can remove 30% or so, not reach discharge standard.One
Level processing belongs to the pretreatment of two stage treatment.Two stage treatment, the main organic contamination removed in sewage in colloid and dissolved state
Material (BOD, COD material), clearance makes organic pollution reach discharge standard up to more than 90%.Tertiary treatment, further
Handle organic matter, nitrogen and phosphorus of difficult degradation etc. and can result in thermoplasticity inorganic matter of body eutrophication etc..Main method has life
Thing denitrogenation dephosphorizing method, coagulant sedimentation, sand filtration method, active carbon adsorption, ion-exchange and electric osmose analytic approach etc..Traditional work
There is following drawback in skill：1. COD oxidations and nitrification huge energy consumption, and floor space is big, and investment cost is high；2. denitrification and phosphorus
Biogenic accumulation be both needed to consume COD；3. surplus sludge volume is big；4. power consumption causes great amount of carbon dioxide to discharge, and enters air.
Wide variety of current membrane bioreactor is membrane bioreactor（MBR）, MBR has following main feature：Place
Manage efficiency high, effluent quality good；Facility compact, floor space are small；Easy realization is automatically controlled, operational management is simple.But, it is organic
There is also many deficiencies for film-bioreactor.It is mainly manifested in the following aspects：1 film cost is high；2 fouling membranes easily go out
It is existing；3 high energy consumptions：Membrane flux is small first, next to that to keep enough oxygen transfer rates；4 do not adapt to the high environment of acid-base value, film
Dirty stifled frequent in component, backwash difficulty must be changed, and change difficult.Service life is short, non-renewable.Present market is progressively
Use：Intensity is high, and water flux is big, long lifespan, and treatment effeciency is high, effluent quality is good；Facility compact, floor space subsection energy consumption
Low, operation expense is low；Easily realization, which is automatically controlled, the simple ceramic membrane of operational management carries out replacement organic film turns into
MBR prostheses parts, achieve good result.But because ceramic membrane needs to encapsulate plug, and need to ensure not by external force
Impact, it is necessary to be assembled in support, cause the difficulty installed and changed.
Utility model content
Unstable in order to solve the modular construction that ceramic membrane bioreactor is present in the prior art, diaphragm, which is installed, to be changed not
Convenient, the problems such as plug sealing is bad, the utility model provides middle-size and small-size flat ceramic membrane module.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：The middle-size and small-size ceramic membrane group
Part includes film group component, diaphragm unit and aerator, and the film group component is that tower structure or thermoplastic plate are overall
Structure, the diaphragm unit includes flat board diaphragm upper plug head and the lower end cap that some block gaps are arranged in framework, the film group
Member lower is provided with collector pipe, and the upper plug head and lower end cap are located at the upper and lower side of flat board diaphragm respectively, the lower end cap with
Hollow hole lower port on flat board diaphragm seals for taper surface to be coordinated, and is set and is connected with out on apopore, apopore on lower end cap
Water pipe, the outlet pipe is connected by snap joint with connecting tube, and connecting tube is connected by snap joint with collector pipe, the collection
Water pipe one end is provided with the left support plate that L-shaped is respectively arranged with above and below loose joint, the left surface of film group component, and the film group component is right
Side lower end is provided with right support plate, and film group right member side face upper and lower side is movably set with limiting plate respectively.
The utility model changes the mounting means of flat board diaphragm, and flat board diaphragm is horizontally entered on the right side of film group component
Left side, more facilitates the installation of flat board diaphragm, takes out and exchanges or clear up, the film group right member side upper and lower ends by bolt and
Flat board diaphragm is fixed in the left support plate and right support plate on film group component by limiting plate, the work that described collector pipe one end is set
Connecing can be connected with the water inlet pipe on aerator.
The flat board diaphragm is hollow ceramic part, wherein with hollow hole, flat board diaphragm interval is combined in a film group structure
On part, single flat plate membrane filtration area has 2 square metres, 3 square metres, 5 square metres, 10 square metres, a variety of rule such as 20 square metres
Lattice, flat board diaphragm appearance and size wide 110-200mm, thickness 3-6mm, height 350-600mm diaphragm be spaced to be formed,（With
Above-mentioned specification is overlapped to form different rated assemblies, at most stackable 15 layers）, film group component is stainless steel by bolt
Component is assembled into Deng metal material sheet metal component；Or by thermoplastic sweat soldering form component film group component.Film
Every piece of hollow ceramic flat board diaphragm upper end on piece component is provided with upper plug head, and lower end is provided with lower end cap.On the groove of lower end cap
Provided with apopore, apopore is connected with outlet pipe, and every outlet pipe is corresponding with the water inlet position on collector pipe respectively and with soon
Filter water is extracted in quick coupling and connecting tube connection out（Negative pressure 0.01-0.05Mpa）Discharged by collector pipe；When flux declines or presses
Power can carry out online backwash by collector pipe when rising with high-pressure filteration air or filter water, backwash pressure can within 1Mpa,
Do not limited by number of backwashes.And washing can use soda acid under line to wash online when can not make flux recovery more than 80%.
Core parts of the present utility model, which are used on flat board diaphragm, has microporous barrier and high-purity Al2O3 structure of composite membrane to make film
Piece, with high mechanical strength, bearing capacity is strong, chemical stability is good, porosity distribution is uniform, water flux is big, resistance tocrocking
It is good, be readily cleaned regeneration, service life length, the features such as economy is high, solve cleaned in organic membrane component operation it is difficult, tie up
Shield is cumbersome, can not repeatedly backwash, change frequently, use environment require high, service life it is short, easily by acid and alkali corrosion, intolerant to organic
The problems such as solvent, operating cost are high, floor space is big, easily causes the difficulty of blowdown, effectively increases making for membrane bioreaction device
Use life and reliability.And used flat board diaphragm can be reclaimed for other ceramics, reduce discarded object.
In practical application, the demand at the scene of can carrying out as needed operates the superposition of component or assembled in parallel, forms entirety more
Big system.
Brief description of the drawings
Fig. 1 is the utility model main structure diagram,
Fig. 2 is left view structural representation of the present utility model,
Fig. 3 is Fig. 2 X-X broken section structural representations.
In figure, 1, film group component 2, collector pipe 3, left support plate 4, flat board diaphragm 5, limiting plate 6, screw rod 7, living
Connect 8, upper plug head 9, lower end cap 10, outlet pipe 11, connecting tube 12, snap joint 13, right support plate 14, apopore 1
5th, taper surface 16, hollow hole.
Embodiment
As shown in Figure 1, Figure 2 with Fig. 3, the middle-size and small-size flat ceramic membrane module includes film group component 1, diaphragm unit and exposure
Device of air, the film group component is tower structure or thermoplastic plate overall structure, and the diaphragm unit includes some pieces
It is disposed on the flat board diaphragm 4 in framework ceramic diaphragm, the diaphragm unit includes spaced flat board diaphragm 4, upper stifled
First 8 and lower end cap 9, the film group member lower is provided with collector pipe 2, and the upper plug head and lower end cap are located at flat board diaphragm respectively
Upper and lower side, the lower port of hollow hole 16 on the lower end cap and flat board diaphragm seals for taper surface 15 to be coordinated, and is set on lower end cap
Put and outlet pipe 10 is connected with apopore 14, apopore, the outlet pipe is connected by snap joint 12 with connecting tube 11, connect
Pipe is connected by snap joint with collector pipe 2, and described collector pipe one end is provided with above and below loose joint 7, the left side of the film group component
The left support plate 3 of L-shaped is provided with, the film group right member side lower end is provided with above and below right support plate 13, film group right member side face
End is movably set with limiting plate 5 with screw rod 6 and nut.The aerator includes the aeration tube for being arranged at intervals with solarization air cap.
In use, flat board diaphragm is directly immersed in into cesspool bottom, filtered in the form of negative-pressure ward, after aeration
Sewage enters in the hollow hole in flat board diaphragm, by exiting into outlet pipe from apopore after plate film process, and passes through connection
Pipe enters collector pipe.
The upper and lower part of film group component is provided with correspondence link position, according to the demand of sewage load, can carry out side by side
And stack combinations, the membrane filtration gross area 2 in an assembly support, 3,5,10 square metres, every group of diaphragm unit is according to difference
Latus rectum and flow one end are filtered provided with a collector pipe 2, membrane module is often covered in a set of aeration component of bottom independent connection, facilitates film
Component increase and decrease operation.
In order to further improve the stability of film group component, often covering diaphragm component bottom needs to set independent seats.Base
Upper end is corresponding with below membrane module to be connected.
When flat board diaphragm is installed, first the limiting plate of upper end is dismantled, flat board diaphragm is inserted piecewise and is in left support plate and the right side
In supporting plate, flat board diaphragm leaves a small amount of space after installing, and prevents flat board diaphragm from being caused rigid slight crack by water slug.Can have
Effect protection diaphragm, prevents impulsive force etc. from causing diaphragm to damage.
On the flat board diaphragm 4 aperture of micropore be 0.01 μm, 0.05 μm, 0.1 μm, 1 μm, 2 μm, 5 μm of 6 kinds of specifications,
Membrane flux is from for 0.03~8m3/ (㎡ H).So adapt to the place of different requirements.Further improve sewage disposal
Efficiency, so that the thrifty energy and space.
The height of the flat board diaphragm is 350-600mm；Flat board diaphragm is arranged in parallel, the spacing of adjacent two flat boards diaphragm
For 7.5-11mm；The height of aeration tube is 145-150mm, is easy to aerating gas to be distributed to upwards on diaphragm into scattering shape.
The distance for being aerated the distance from bottom membrane support bottom of component is 180mm, and each aeration component is equipped with many 0.5 or 1 cun of aerations
Pipe, aeration tube is provided with solarization air cap, and solarization air cap aperture is 6.2mm, and provided with the anti-cap of umbrella shape of activity, its effect is prevented at hole center
Silt and floccule body adverse current during shutdown, the quantity of every solarization air cap are corresponding with diaphragm quantity, and solarization air cap flow velocity is 10-15m/s.
Above-mentioned a kind of membrane assembly material is that 304 stainless steels and other metal material punching presses or bending and molding are assembled, another
To be welded into general frame after thermoplastic plate excision forming.Most Sewage Environments are so adapted to, per mantle group structure
The top of part is provided with 3 suspension hooks being oppositely arranged.The lifting of membrane module is so further facilitated.Bottom aerator is provided with four
Individual support feet, leaves 90mm gaps between ground, is easy to fork truck handling assemblies.The NM technology of the utility model is with reference to existing
There is technology.
The lower end cap of the flat board diaphragm is provided with apopore, and apopore is connected with outlet pipe, often covers the diaphragm unit put
Outlet pipe concentrates on side, delivery port up and down staggeredly with collector pipe side wall provided with the two rows inlet opening that interlocks corresponding, outlet pipe
Be mounted on snap joint on water inlet, and be connected by nylon hose connector, be easy to Fast Installation and taking-up.
The collector pipe diameter of bore is according to more than 1.2 times of flat board diaphragm flux settings.One end is consolidated with hot melt blocking cap glue
Fixed, one section connects loose joint or outer silk screw thread in addition.Handed over below collector pipe materials'use PPR tempreature bulbs or 304 stainless steel tube tube walls
Mistake is provided with two row's screwed holes, and pitch-row, apart from identical, installs snap joint with diaphragm, corresponding with ceramic membrane groove plug delivery port,
With nylon or the closed ceramic diaphragm of PE connecting tubes.
The flat board diaphragm uses high purity aluminium oxide for carrier extrusion forming, appearance and size length 110,150mm thickness 4-
6mm, height 350-600mm, upper and lower end face micropore on 32-60 hollow hole single-row arrangement and up/down perforation, sintering carrier
Aperture is 0.5-5 μm, centre plating transition zone, and plating 0.01 ~ 0.2um microporous barriers in outer surface enable membrane aperture to realize from 0.01um
To 5um scopes, and distribution of pores is narrow, and membrane flux is 0.03~3m3/ (㎡ H)；Flat board diaphragm or so end face is provided with use
Glue is carried out between the shaping of the material injections such as ABS or PPS or the plug of ceramic slurry injection molding, upper and lower plug and flat board diaphragm
It is sealed, lower end cap is strip, is easy to assemble, Flat Membrane piece end face installation site is in the groove of concave bottom, groove
Mouth width is approximately less than or equal to diaphragm width, and length is approximately less than or equal to diaphragm length.
The overall height of the film group component is 350-600mm；Flat board diaphragm is arranged in parallel.The height for being aerated layer is 140-
150mm, upper to be connected with ceramic film component, cesspool bottom can be placed directly within and can fix by having the stainless steel plate of four pieces of levels
Ground.Centre is provided with the aeration tube of a plurality of 0.5 cun or 1 cun of external diameter, and every aeration tube upper surface is 6.2mm provided with several apertures
Solarization air cap, solarization air cap flow velocity is 10-15m/s, and stomata is equipped with umbrella shape counterflow-preventing cap, and aeration tube hub is to ceramic membrane bottom
Distance is 180mm.Air-flow, into upward scattering shape, makes sewage from aeration member bottom section to shape collector pipe in the middle of drainage plate
Into flowing up, the sufficient steam-water mixing of energy simultaneously can make sewage formation and film surface cross-flow filtration.
Claims (2)
1. a kind of middle-size and small-size flat ceramic membrane module, it includes film group component（1）, diaphragm unit and aerator, the film group
Component is tower structure or thermoplastic plate overall structure, and the diaphragm unit is arranged in framework including some block gaps
Flat board diaphragm（4）, upper plug head（8）And lower end cap（9）, the film group member lower is provided with collector pipe（2）, the upper plug head
It is located at the upper and lower side of flat board diaphragm respectively with lower end cap, it is characterized in that：The lower end cap and the hollow hole on flat board diaphragm（16）
Lower port is taper surface（15）Sealing coordinates, and apopore is set on lower end cap（10）, outlet pipe is connected with apopore（10）, institute
State outlet pipe and pass through snap joint（12）With connecting tube（11）It is connected, connecting tube is connected by snap joint with collector pipe, described
Collector pipe one end is provided with loose joint（7）, L-shaped formula left support plate is respectively arranged with above and below the left surface of the film group component（3）, institute
State film group right member side face lower end and be provided with right support plate（13）, film group right member side face upper and lower side is movably set with spacing respectively
Plate（5）.
2. a kind of middle-size and small-size flat ceramic membrane module according to claim 1, it is characterized in that：The flat board diaphragm（4）In
Micropore size be 0.5-5 μm, centre plating transition zone, outer surface plating 0.01 ~ 0.2um microporous barriers, enable membrane aperture realize from
0.01um to 5um scopes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470255.5U CN206372701U (en) | 2016-12-30 | 2016-12-30 | A kind of middle-size and small-size flat ceramic membrane module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470255.5U CN206372701U (en) | 2016-12-30 | 2016-12-30 | A kind of middle-size and small-size flat ceramic membrane module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206372701U true CN206372701U (en) | 2017-08-04 |
Family
ID=59408057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470255.5U Active CN206372701U (en) | 2016-12-30 | 2016-12-30 | A kind of middle-size and small-size flat ceramic membrane module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206372701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351195A (en) * | 2018-12-14 | 2019-02-19 | 海南立昇净水科技实业有限公司 | Curtain film device |
-
2016
- 2016-12-30 CN CN201621470255.5U patent/CN206372701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351195A (en) * | 2018-12-14 | 2019-02-19 | 海南立昇净水科技实业有限公司 | Curtain film device |
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