CN107376649A - The membrane equipment of the reinforced milipore filter of high flux - Google Patents
The membrane equipment of the reinforced milipore filter of high flux Download PDFInfo
- Publication number
- CN107376649A CN107376649A CN201710764981.0A CN201710764981A CN107376649A CN 107376649 A CN107376649 A CN 107376649A CN 201710764981 A CN201710764981 A CN 201710764981A CN 107376649 A CN107376649 A CN 107376649A
- Authority
- CN
- China
- Prior art keywords
- tank
- reinforced
- high flux
- milipore filter
- trailer
- 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.)
- Pending
Links
- 230000004907 flux Effects 0.000 title claims abstract description 17
- 239000012528 membrane Substances 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 230000001112 coagulating effect Effects 0.000 claims abstract description 35
- 238000002360 preparation method Methods 0.000 claims abstract description 32
- 238000002407 reforming Methods 0.000 claims abstract description 28
- 238000009987 spinning Methods 0.000 claims abstract description 24
- 238000001035 drying Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 238000012805 post-processing Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 abstract description 6
- 238000012986 modification Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000010148 water-pollination Effects 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of membrane equipment of the reinforced milipore filter of high flux, belongs to film forming apparatus technical field.Including at the uniform velocity paying off system adjacent successively, reforming system and drying system, the drying system, first trailer system, spinning head is adjacent successively, the spinning head connection film liquid supplying device, spinning head, humiture path control system and fast pore-creating system are adjacent successively, the fast pore-creating system, one-level coagulating tank, two level coagulating tank is adjacent successively, the one-level coagulating tank, two level coagulating tank is respectively communicated with the primary cycle tank and secondary cycle tank of lower section, the secondary cycle tank end connects the second trailer system, second trailer system connects after-treatment system.The beneficial effects of the invention are as follows：Reinforced wire enhances the bonding force of film wire after modification, is modified by preparation liquid, passage, fast pore-creating, coagulating bath, online film wire, and equipment operation is simple, easy control of process conditions, and production efficiency is high.
Description
Technical field
The present invention relates to a kind of membrane equipment of milipore filter, belong to film forming apparatus technical field.
Background technology
Traditional membrane equipment, the bonding force of film wire is small, and equipment operation is complicated, and film wire aperture is big and whard to control, film
Silk one-tenth porosity is few, and film wire flux is low, and process conditions are difficult to control and low production efficiency.
The content of the invention
To solve the defects of prior art is present, it is an object of the invention to provide a kind of system of the reinforced milipore filter of high flux
Film device, by the special modification of reinforced wire, improve product quality, the equipment operation is simple, easy control of process conditions, life
Produce efficiency high.
The technical scheme is that：The membrane equipment of the reinforced milipore filter of high flux, including adjacent successively at the uniform velocity put
Linear system system, reforming system and drying system, the drying system, the first trailer system, spinning head are adjacent successively, the spinning
Head connection film liquid supplying device, spinning head, humiture path control system and fast pore-creating system are adjacent successively, described
Fast pore-creating system, one-level coagulating tank, two level coagulating tank are adjacent successively, the one-level coagulating tank, two level coagulating tank
It is respectively communicated with the primary cycle tank and secondary cycle tank of lower section, the second traction of secondary cycle tank end connection system
System, the second trailer system connection after-treatment system.
The reforming system includes reforming system a and reforming system b, and the reforming system a is filled by unwrapping wire Torque Control
Put connection reforming system b.
First trailer system is five roller trailer systems, and second trailer system is seven roller trailer systems, described five
The reinforced wire outlet of roller trailer system, spinning head humiture path control system and fast pore-creating system is in same level
On line.
The film liquid supplying device includes, preparation liquid reaction system, the preparation liquid reaction system connection preparation liquid storage
Tank is deposited, the preparation liquid holding vessel connects high-precision filter by preparation liquid delivery pump, and the high-precision filter passes through meter
Pump connection spinning head is measured, the preparation liquid reaction system connects nitrogen by nitrogen pipeline respectively with preparation liquid holding vessel and inputted
System.
Unwrapping wire moment control device is provided between the at the uniform velocity paying off system, reforming system and drying system.
The primary cycle tank passes through the both ends of the circulating water pipe a connections one-level coagulating tank, the circulating water pipe a
Primary cycle water pump is provided with, the secondary cycle tank passes through the both ends of the circulating water pipe b connections two level coagulating tank, institute
State circulating water pipe b and be provided with secondary cycle water pump.
The after-treatment system includes, the ultrasonic cleaner adjacent with the second trailer system, ultrasonic cleaner, ultrasound
It is adjacent successively that ripple rear treating groove, film wire automatically adjust device, film wire winding wheel, and the film wire winding wheel is located above tank.
It is respectively equipped with heater in the ultrasonic cleaner, ultrasonic wave rear treating groove, tank, heating-up temperature is 0~
80℃。
Heater is provided with the one-level coagulating tank, two level coagulating tank, heating-up temperature is 0~80 DEG C.
The distance of humiture path control system and spinning head is 100-300mm, humiture path control system
It is 300-800mm with fast pore-creating system distance, the one-level coagulating tank is 200-500mm with fast pore-creating system distance.
The beneficial effects of the invention are as follows：Reinforced wire enhances the bonding force of film wire after modification, by preparation liquid,
Passage, fast pore-creating, coagulating bath, online film wire are modified, and equipment operation is simple, easy control of process conditions, and production efficiency is high.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Reference is as follows in figure：1st, at the uniform velocity paying off system, 2, unwrapping wire moment control device, 3, reforming system, 4, drying
System, the 5, first trailer system, 6, spinning head, 7, humiture path control system, 8, fast pore-creating system, 9, one-level solidification
Bath, 10, two level coagulating tank, 11, primary cycle tank, 12, secondary cycle tank, the 13, second trailer system, 14, one-level
Water circulating pump, 15, secondary cycle water pump, 16.1, preparation liquid reaction system, 16.2, preparation liquid holding vessel, 16.3, nitrogen input
System, 16.4, high-precision filter, 16.5, measuring pump, 16.6, preparation liquid delivery pump, 17.1, ultrasonic cleaner, 17.2,
Ultrasonic wave rear treating groove, 17.3, film wire automatically adjust device, 17.4, film wire winding wheel, 17.5, tank.
Embodiment
1 the present invention will be further described below in conjunction with the accompanying drawings：
The membrane equipment of the reinforced milipore filter of high flux, including at the uniform velocity paying off system 1 adjacent successively, the and of reforming system 3
Drying system 4, the drying system 4, the first trailer system 5, spinning head 6 are adjacent successively, the connection of spinning head 6 film
Liquid supplying device, spinning head 6, humiture path control system 7 and fast pore-creating system 8 are adjacent successively, the fast pore-creating
System 8, one-level coagulating tank 9, two level coagulating tank 10 are adjacent successively, and the one-level coagulating tank 9, two level coagulating tank 10 divide
Not Lian Tong lower section primary cycle tank 11 and secondary cycle tank 12, the traction of the end of secondary cycle tank 12 connection second
System 13, the second trailer system 13 connection after-treatment system.The at the uniform velocity paying off system 1 is by controlling the velocity of rotation of draw drum
Realize uniform unwrapping wire；Described drying system 4 controls heating-up temperature by electric boiling plate, makes to be modified reinforced wire and uniformly does rapidly
It is dry.For humiture path control system 7 by heating and temperature control device, the aqueous solvent for making to prepare is heated to 120 degree, forms water and steams
Gas and then enter one by pipeline and have in the container of nitrogen, temperature control in required scope, then this gaseous mixture
Body inputs path, and making to turn into inside path has the constant temperature and humidity space with solvent.The fast pore-creating system 8 includes closing
Liquid packing groove, groove after reaction, quickly solidify on film wire surface built with the liquid reacted with preparation liquid and form filtering
Hole, fluid temperature are controlled by constant temperature water tank.It is hydrophilic that film wire is provided between the one-level coagulating tank 9 and two level coagulating tank 10
Reforming system, increase film wire hydrophily, so as to improve the water filtration efficiency of film wire.
The reforming system 3 includes reforming system a and reforming system b, and the reforming system a is filled by unwrapping wire Torque Control
Put 2 connection reforming system b.Reforming system a increases the adhesive effect of reinforced wire, beneficial to the attachment of preparation liquid；Reforming system b is acted on
It is the water flowing efficiency that film wire is improved to increase hydrophily.The power required when can be according to spinning of unwrapping wire moment control device 2
Square, draw drum is controlled.Reforming system 3 is reinforced wire is passed through from modification liquid, and enhancing reinforced wire is bonding with film liquid
Effect.Reforming system b and the spinning head 6 distance are 1200~2000mm.
First trailer system 5 is five roller trailer systems, and second trailer system 13 is seven roller trailer systems, described
The reinforced wire outlet of five roller trailer systems, the humiture path control system 7 of spinning head 6 and fast pore-creating system 8 is in same
On one horizontal line.
The film liquid supplying device includes, and preparation liquid reaction system 16.1, the preparation liquid reaction system 16.1 connects
Preparation liquid holding vessel 16.2, the preparation liquid holding vessel 16.2 connect high-precision filter by preparation liquid delivery pump 16.3
16.4, the high-precision filter 16.4 connects spinning head 6, the He of preparation liquid reaction system 16.1 by measuring pump 16.5
Preparation liquid holding vessel 16.2 connects nitrogen input system 16.3 by nitrogen pipeline respectively.Nitrogen input system 16.3 is used to control
The discharge pressure of preparation liquid, high-precision filter 16.4 filter fine impurities all in preparation liquid, and measuring pump 16.5 is used to monitor
Into the speed of the preparation liquid of spinning head 6.
Unwrapping wire moment control device 2 is provided between the at the uniform velocity paying off system 1, reforming system 3 and drying system 4.
The primary cycle tank 11 passes through the both ends of the circulating water pipe a connections one-level coagulating tank 9, the recirculated water
Pipe a is provided with primary cycle water pump 14, and the secondary cycle tank 12 passes through the circulating water pipe b connections two level coagulating tank 10
Both ends, the circulating water pipe b is provided with secondary cycle water pump 15.
The after-treatment system includes, the ultrasonic cleaner 17.1 adjacent with the second trailer system 13, ultrasonic wave cleaning
It is adjacent successively that groove 17.1, ultrasonic wave rear treating groove 17.2, film wire automatically adjust device 17.3, film wire winding wheel 17.4, the film wire
Winding wheel 17.4 is located at the top of tank 17.5.
Heater is respectively equipped with the ultrasonic cleaner 17.1, ultrasonic wave rear treating groove 17.2, tank 17.5, is added
Hot temperature is 0~80 DEG C.Ultrasonic cleaner 17.1, ultrasonic wave rear treating groove 17.2 are respectively provided with the super of three pieces of different frequencies
Sound wave shock plate, its supersonic frequency are 30~50KHZ.
Heater is provided with the one-level coagulating tank 9, two level coagulating tank 10, heating-up temperature is 0~80 DEG C.
Humiture path control system 7 and the distance of spinning head 6 are 100-300mm, and the control of humiture path is
System 7 and fast pore-creating system 8 are apart from for 300-800mm, and the one-level coagulating tank 9 and fast pore-creating system 8 are apart from for 200-
500mm。
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of membrane equipment of the reinforced milipore filter of high flux, it is characterised in that including at the uniform velocity paying off system adjacent successively
(1), reforming system (3) and drying system (4), the drying system (4), the first trailer system (5), spinning head (6) are successively
It is adjacent, the spinning head (6) connection film liquid supplying device, spinning head (6), humiture path control system (7) and soon
Rapid-result hole system (8) is adjacent successively, the fast pore-creating system (8), one-level coagulating tank (9), two level coagulating tank (10) according to
Secondary adjacent, the one-level coagulating tank (9), two level coagulating tank (10) are respectively communicated with the primary cycle tank (11) and two of lower section
Level circulating water chennel (12), secondary cycle tank (12) end connect the second trailer system (13), the second trailer system (13)
Connect after-treatment system.
2. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that the reforming system
(3) include reforming system a and reforming system b, the reforming system a and reforming system is connected by unwrapping wire moment control device (2)
b。
3. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that first traction
System (5) is five roller trailer systems, and second trailer system (13) is seven roller trailer systems, the five rollers trailer system, is spun
The outlet of the reinforced wire of silk head (6) humiture path control system (7) and fast pore-creating system (8) is in same horizontal line
On.
4. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that the preparation liquid supplies
Include to device, preparation liquid reaction system (16.1), the preparation liquid reaction system (16.1) connects preparation liquid holding vessel
(16.2), the preparation liquid holding vessel (16.2) connects high-precision filter (16.4), institute by preparation liquid delivery pump (16.6)
State high-precision filter (16.4) and spinning head (6), the preparation liquid reaction system (16.1) are connected by measuring pump (16.5)
Nitrogen input system (16.3) is connected by nitrogen pipeline respectively with preparation liquid holding vessel (16.2).
5. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that the at the uniform velocity unwrapping wire
Unwrapping wire moment control device (2) is provided between system (1), reforming system (3) and drying system (4).
6. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that the primary cycle
Tank (11) is followed by the both ends of the circulating water pipe a connections one-level coagulating tank (9), the circulating water pipe a provided with one-level
Ring water pump (14), the secondary cycle tank (12) pass through the both ends of the circulating water pipe b connections two level coagulating tank (10), institute
State circulating water pipe b and be provided with secondary cycle water pump (15).
7. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that the post processing system
System includes, the ultrasonic cleaner (17.1) adjacent with the second trailer system (13), after ultrasonic cleaner (17.1), ultrasonic wave
It is adjacent successively that treatment trough (17.2), film wire automatically adjust device (17.3), film wire winding wheel (17.4), the film wire winding wheel
(17.4) above tank (17.5).
8. the membrane equipment of the reinforced milipore filter of high flux according to claim 8, it is characterised in that the ultrasonic wave is clear
Heater is respectively equipped with washing trough (17.1), ultrasonic wave rear treating groove (17.2), tank (17.5), heating-up temperature is 0~80
℃。
9. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that the one-level solidification
Heater is provided with bath (9), two level coagulating tank (10), heating-up temperature is 0~80 DEG C.
10. the membrane equipment of the reinforced milipore filter of high flux according to claim 1, it is characterised in that the humiture
Path control system (7) and the distance of spinning head (6) are 100-300mm, humiture path control system (7) and fast pore-creating
System (8) distance is 300-800mm, and the one-level coagulating tank (9) is 200-500mm with fast pore-creating system (8) distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764981.0A CN107376649A (en) | 2017-08-30 | 2017-08-30 | The membrane equipment of the reinforced milipore filter of high flux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764981.0A CN107376649A (en) | 2017-08-30 | 2017-08-30 | The membrane equipment of the reinforced milipore filter of high flux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107376649A true CN107376649A (en) | 2017-11-24 |
Family
ID=60348875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710764981.0A Pending CN107376649A (en) | 2017-08-30 | 2017-08-30 | The membrane equipment of the reinforced milipore filter of high flux |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107376649A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126467A (en) * | 2018-09-07 | 2019-01-04 | 王琪 | A kind of ultrafiltration membrane film system |
| CN109277002A (en) * | 2018-09-11 | 2019-01-29 | 碧菲分离膜（大连）有限公司 | A kind of manufacturing equipment and technique of modularization ultrafiltration membrane |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030015466A1 (en) * | 2001-03-26 | 2003-01-23 | Koch Membrane Systems | Hydrophilic hollow fiber ultrafiltration membranes that include a hydrophobic polymer and a method of making these membranes |
| US20070084788A1 (en) * | 2005-10-14 | 2007-04-19 | Millipore Corporation | Ultrafiltration membranes and methods of making and use of ultrafiltration membranes |
| CN101862604A (en) * | 2010-06-28 | 2010-10-20 | 厦门绿邦膜技术有限公司 | Method for preparing hydrophilic porous membrane |
| CN103801200A (en) * | 2012-11-05 | 2014-05-21 | 北京航空航天大学 | Preparation method of high-pass anti-pollution inorganic membrane |
| CN104096485A (en) * | 2014-07-29 | 2014-10-15 | 枫科(北京)膜技术有限公司 | Equipment for preparing enhanced compound supporting hollow fiber film |
| CN104248913A (en) * | 2013-06-28 | 2014-12-31 | 中国石油化工股份有限公司 | Hydrophilization modification method of polyolefin hollow fiber ultrafiltration membrane |
| CN104667768A (en) * | 2013-11-29 | 2015-06-03 | 贵阳时代沃顿科技有限公司 | Preparation method for novel anti-pollution polysulfone flat plate ultrafiltration membrane |
| CN207266828U (en) * | 2017-08-30 | 2018-04-24 | 碧菲分离膜（大连）有限公司 | The membrane equipment of the reinforced ultrafiltration membrane of high throughput |
-
2017
- 2017-08-30 CN CN201710764981.0A patent/CN107376649A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030015466A1 (en) * | 2001-03-26 | 2003-01-23 | Koch Membrane Systems | Hydrophilic hollow fiber ultrafiltration membranes that include a hydrophobic polymer and a method of making these membranes |
| US20070084788A1 (en) * | 2005-10-14 | 2007-04-19 | Millipore Corporation | Ultrafiltration membranes and methods of making and use of ultrafiltration membranes |
| CN101862604A (en) * | 2010-06-28 | 2010-10-20 | 厦门绿邦膜技术有限公司 | Method for preparing hydrophilic porous membrane |
| CN103801200A (en) * | 2012-11-05 | 2014-05-21 | 北京航空航天大学 | Preparation method of high-pass anti-pollution inorganic membrane |
| CN104248913A (en) * | 2013-06-28 | 2014-12-31 | 中国石油化工股份有限公司 | Hydrophilization modification method of polyolefin hollow fiber ultrafiltration membrane |
| CN104667768A (en) * | 2013-11-29 | 2015-06-03 | 贵阳时代沃顿科技有限公司 | Preparation method for novel anti-pollution polysulfone flat plate ultrafiltration membrane |
| CN104096485A (en) * | 2014-07-29 | 2014-10-15 | 枫科(北京)膜技术有限公司 | Equipment for preparing enhanced compound supporting hollow fiber film |
| CN207266828U (en) * | 2017-08-30 | 2018-04-24 | 碧菲分离膜（大连）有限公司 | The membrane equipment of the reinforced ultrafiltration membrane of high throughput |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126467A (en) * | 2018-09-07 | 2019-01-04 | 王琪 | A kind of ultrafiltration membrane film system |
| CN109126467B (en) * | 2018-09-07 | 2024-04-02 | 王琪 | Ultrafiltration membrane preparation system |
| CN109277002A (en) * | 2018-09-11 | 2019-01-29 | 碧菲分离膜（大连）有限公司 | A kind of manufacturing equipment and technique of modularization ultrafiltration membrane |
| CN109277002B (en) * | 2018-09-11 | 2021-07-20 | 碧菲分离膜（大连）有限公司 | Manufacturing equipment and process of modular ultrafiltration membrane |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20171124 |