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CN106268360B - A kind of the post-processing device and preparation method of hollow fiber ultrafiltration film wire - Google Patents

A kind of the post-processing device and preparation method of hollow fiber ultrafiltration film wire Download PDF

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Publication number
CN106268360B
CN106268360B CN201610799927.5A CN201610799927A CN106268360B CN 106268360 B CN106268360 B CN 106268360B CN 201610799927 A CN201610799927 A CN 201610799927A CN 106268360 B CN106268360 B CN 106268360B
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China
Prior art keywords
film wire
film
wire
reel
wires
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CN201610799927.5A
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CN106268360A (en
Inventor
陈亦力
张庆磊
彭文娟
汪洋
李锁定
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Beijing Originwater Membrane Technology Co Ltd
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Beijing Originwater Membrane Technology Co Ltd
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Publication of CN106268360A publication Critical patent/CN106268360A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08Hollow fibre membranes
    • B01D69/087Details relating to the spinning process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/145Ultrafiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/08Web-winding mechanisms
    • B65H18/10Mechanisms in which power is applied to web-roll spindle
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

A kind of the post-processing device and preparation method of hollow fiber ultrafiltration film wire, belong to technical field of sewage.Spinning solution passes through metering pump connecting hook sennit, spinning solution becomes RF film wire, RF film wire is by gel slot, fixed slot, positive/negative-pressure rinse bath and vacuum drying slot, RF film wire is by winding drum collection, 16 RF film wires are by winding drum collection, it winds reel connection middle part and clamps combination long roundnosed pliers, film wire arrangement mechanism is connect with body, film wire arrangement mechanism is contacted with 16 RF film wires, film wire winding displacement wire drawing mechanism is connect with film wire arrangement mechanism, and film wire winding displacement wire drawing mechanism carries out winding displacement to 16 RF film wires.The present invention solves the hollow fiber ultrafiltration film wire later period into the preliminary preparation of curtain, and the film wire filter efficiency for improving water treatment facilities, the cleaning environment for improving film wire improve the service life of film wire and make the appearance looks elegant of water treatment facilities film wire shape.

Description

A kind of the post-processing device and preparation method of hollow fiber ultrafiltration film wire
Technical field
The present invention relates to a kind of post-processing device of hollow fiber ultrafiltration film wire and preparation methods, belong to sewage disposal technology neck Domain.
Background technique
Current production technology: impregnate a few hours after the bundled lower whorl of film wire in first soaking compartment → it is transferred to second leaching Bubble drill traverse bubble a few hours → being transferred on hanging wire vehicle → is suspended on silk boiling bat, and → a few hours are impregnated in silk boiling tank → is transferred to It is impregnated in glycerol tank between being suspended on the vehicle that dries in the air after a few hours → pull out drop leaching glycerol and being transferred to and dry in the air silk;
It is relatively high to site requirement if needed between workshop increases post-processing 1. continuing to use prior art;
2. plan is placed directly in film wire after lower whorl in one container, realized later in production scene by transfer vessel These operations.
Manual operation there are the problem of it is as follows: 1, worker's amount of labour is big, and sealing speed is slow;2, sealing amount cannot be controlled very well System, influences sealing quality;3, air is seriously polluted when sealing, has an impact to the health of operator;4, film wire curtain appearance Generally.
In conclusion the problem as above as existing for existing artificial sealing, seriously restricts the quality stability of membrane component.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides post-processing device and the preparation of a kind of hollow fiber ultrafiltration film wire Method.
A kind of post-processing device of hollow fiber ultrafiltration film wire, it is characterised in that uniaxial roll type film wire curtain wrapping machine, packet Include winding drum, the lead screw moved with roller synchronous reciprocating, rotation clamping cylinder, pneumatic filament cutter, winding displacement wire drawing mechanism, clamping Combination long roundnosed pliers, the guide frame that dries in the air, suspender, metering pump, winding reel, gel slot, fixed slot, positive/negative-pressure rinse bath and vacuum drying slot,
Spinning solution passes through metering pump connecting hook sennit, and spinning solution becomes RF film wire, and RF film wire is by gel slot, sizing Slot, positive/negative-pressure rinse bath and vacuum drying slot, RF film wire by winding drum collection, 16 RF film wires by winding drum collection, Winding reel connects middle part and clamps combination long roundnosed pliers, and film wire arrangement mechanism is connect with body, film wire arrangement mechanism and 16 RF film wires Contact, film wire winding displacement wire drawing mechanism are connect with film wire arrangement mechanism, and film wire winding displacement wire drawing mechanism arranges 16 RF film wires Line, RF film wire form single layer film wire curtain, and pneumatic shearing mechanism is connect with body, breaking mechanism connection rotation clamping cylinder and end folder Hold combination long roundnosed pliers, combination long roundnosed pliers contacts RF film wire, and first dries in the air guide frame connection combination long roundnosed pliers, and combination long roundnosed pliers contacts the RF film wire of end clamping, the Two guide frames that dry in the air are connect with suspender, the RF film wire that combination long roundnosed pliers contact middle part clamps.
A kind of post-processing preparation method of hollow fiber ultrafiltration film wire, containing following steps,
Step 1. film wire is aligned with the circular groove of film wire guide roller one by one after over cleaning, drying, by several film wires, uses film wire Positioning pressuring plate fixes film wire, and film wire stretches out 50mm or so, enables to ride on reel;
Several film wires are fixed on the specified position of uniaxial reel by step 2. with fixation clip, and film wire is stretched out 20mm and reached On reel vertical center line;
Step 3. film wire positioning pressuring plate unclamps film wire;
Step 4. reel is rotated clockwise by diagram, film wire center spacing 2.5mm, and the screw pitch of several film wires is 40mm, i.e., Reel every revolution, line slide rail drive the forward and backward mobile 40mm of film wire guide roller, and reel is that whole circle rotates, when reaching regulation circle After number, reel stops operating, and line slide rail and reel are chain movement, and line slide rail also stops moving;
Step 5. film wire positioning pressuring plate pushes down film wire;Last several film wires are pushed down with fixation clip, are manually inserted Combination long roundnosed pliers clamps film wire;
Step 6. cylinder drives cutter downward actuation, and film wire is cut, and film wire curtain is removed roller by hand-held combination long roundnosed pliers;
The combination long roundnosed pliers for being clamped with RF film wire is placed in and dries in the air on guide frame by step 7.,
Step 8. transports the guide frame that dries in the air for occupying RF film wire to dry in the air silk between dried, stored.
The invention has the advantages that
In the case where film wire curtain size determines
1. film wire under assembly line after be just fabricated to the single layer film wire curtains of semi-finished product;
2. the relatively high equipment of the degree of automation can be designed to, to realize that the automated production of height lays the foundation;
3. reduce intermediate link, and saving intermediate equipment (such as: the winding etc. of film wire volume), single layer film wire curtain is made Later, after the links such as over cleaning, drying, film wire curtain blank is produced;
4. reducing the working strength of operator;Improve working environment;
5. improving product appearance and performance, product qualification rate is improved, is matched with the speed of production of film wire assembly line;For film The automatic improving of next step process of silk curtain provides good condition.
6. simplifying structure, equipment cost is reduced, improves equipment service life, guarantees that equipment operates normally production for a long time Ability.
The present invention meets technique requirement, and equipment cost is low, and worker operation is not difficult, and scrap build degree is small, and equipment changes It is reduced into difficulty, although the degree of automation is not high, provides condition to further increase automatization level, be that film wire is further It lays a solid foundation at curtain.
The times such as present invention shortening clamping and measurement greatly improve production efficiency.Mechanical automation equipment is able to achieve the short time Handling, which press from both sides and control precision height, can save the time of measuring after handling folder.
Detailed description of the invention
When considered in conjunction with the accompanying drawings, by referring to following detailed description, the present invention can be more completely and better understood with And be easy to learn many adjoint advantages, but the drawings described herein are used to provide a further understanding of the present invention, A part of the invention is constituted, the illustrative embodiments of the present invention and their descriptions are used to explain the present invention, does not constitute to this hair Bright improper restriction is such as schemed wherein:
Fig. 1 is RF film wire spinning technique schematic diagram of the invention.
Uniaxial roll type film wire curtain wrapping machine structural schematic diagram Fig. 2 of the invention.
Fig. 3 is that film wire end of the invention clamps film wire curtain structure schematic diagram.
Fig. 4 is that film wire curtain structure schematic diagram is clamped in the middle part of film wire of the invention.
Fig. 5 is the guide frame structural schematic diagram that dries in the air that film wire end of the invention clamps film wire curtain.
Fig. 6 is that clamping film wire curtain dries in the air guide frame structural schematic diagram in the middle part of film wire of the invention.
Fig. 7 is uniaxial roll type film wire curtain wrapping machine schematic diagram of the invention.
Fig. 8 is uniaxial roll type film wire curtain wrapping machine side structure schematic diagram of the invention.
Present invention will be further explained below with reference to the attached drawings and examples.
Specific embodiment
Obviously, those skilled in the art belong to guarantor of the invention based on many modifications and variations that spirit of the invention is done Protect range.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singular " one " used herein, " one It is a ", " described " and "the" may also comprise plural form.It is to be further understood that " the packet of wording used in this specification Include " refer to that there are the feature, integer, step, operation, element and/or component, but it is not excluded that in the presence of or addition one or Other multiple features, integer, step, operation, element, component and/or their group.It should be understood that when claiming element, component quilt When ' attach ' to another element, component, it can be directly connected to other elements perhaps component or there may also be cental elements Part or component.Wording "and/or" used herein includes one or more associated any cells for listing item and complete Portion's combination.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art Language and scientific term) there is meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Should also Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art The consistent meaning of justice, and unless defined as here, it will not be explained in an idealized or overly formal meaning.
Embodiment 1:
A kind of post-processing device of hollow fiber ultrafiltration film wire, including metering pump 2, winding reel 7, gel slot 5, fixed slot 6, Positive/negative-pressure rinse bath 8 and vacuum drying slot 9,
As shown in Figure 1, spinning solution 1 passes through 2 connecting hook sennit 3 of metering pump, spinning solution 1 becomes RF film wire 4, RF film wire 4 are collected by gel slot 5, fixed slot 6, positive/negative-pressure rinse bath 8 and vacuum drying slot 9, RF film wire 4 by winding reel 7,
As shown in Fig. 2, 16 RF film wires 4 are collected by winding reel 7, the winding connection of reel 7 middle part clamps combination long roundnosed pliers 18, Film wire arrangement mechanism 11 is connect with body, and the RF film wire 4 of film wire arrangement mechanism 11 and 16 piece contacts, film wire winding displacement wire drawing mechanism 12 Mechanism 11 is connect with film wire arrangement, and film wire winding displacement wire drawing mechanism 12 carries out winding displacement to 16 RF film wires 4, and RF film wire 4 forms list Tunic silk curtain 13, pneumatic shearing mechanism 14 are connect with body, and the connection of breaking mechanism 14 rotation clamping cylinder 15 and end clamp proboscis Pincers 16,
As shown in Figure 3, Figure 4, combination long roundnosed pliers 20 contacts RF film wire 4,
As shown in figure 5, first dry in the air guide frame 21 connect combination long roundnosed pliers 20, combination long roundnosed pliers 20 contact end clamping RF film wire 4,
As shown in fig. 6, second guide frame 22 that dries in the air is connect with suspender 21, the RF film wire 4 that the contact of combination long roundnosed pliers 20 middle part clamps.
A kind of post-processing preparation method of hollow fiber ultrafiltration film wire, containing following steps,
Step 1. film wire is aligned with the circular groove of film wire guide roller one by one after over cleaning, drying, by several film wires, uses film wire Positioning pressuring plate fixes film wire, and film wire stretches out 50mm or so, enables to ride on reel;
Several film wires are fixed on the specified position of uniaxial reel by step 2. with fixation clip, and film wire is stretched out 20mm and reached On reel vertical center line;
Step 3. film wire positioning pressuring plate unclamps film wire;
Step 4. reel is rotated clockwise by diagram, film wire center spacing 2.5mm, and the screw pitch of several film wires is 40mm, i.e., Reel every revolution, line slide rail drive the forward and backward mobile 40mm of film wire guide roller, and reel is that whole circle rotates, when reaching regulation circle After number, reel stops operating, and line slide rail and reel are chain movement, and line slide rail also stops moving;
Step 5. film wire positioning pressuring plate pushes down film wire;Last several film wires are pushed down with fixation clip, are manually inserted Combination long roundnosed pliers clamps film wire;
Step 6. cylinder drives cutter downward actuation, and film wire is cut, and film wire curtain is removed roller by hand-held combination long roundnosed pliers;Such as figure 4, shown in 5:
The combination long roundnosed pliers for being clamped with RF film wire is placed in and dries in the air on guide frame by step 7., as shown in Figure 6,7:
Step 8. transports the guide frame that dries in the air for occupying RF film wire to dry in the air silk between dried, stored.
RF film wire: crocheting rope enhancement type hollow fiber film.
Embodiment 2: being after one kind can support film wire the present invention relates to a kind of equipment of hollow fiber ultrafiltration film wire post-processing The equipment that phase prepares at curtain.
The present invention solves the hollow fiber ultrafiltration film wire later period into the preliminary preparation of curtain, improves the film wire filtering of water treatment facilities Efficiency, the cleaning environment for improving film wire, the service life for improving film wire and the appearance looks elegant for making water treatment facilities film wire shape;
A kind of hollow fiber ultrafiltration film wire postprocessing device: uniaxial roll type film wire curtain wrapping machine comprising winding drum, with Roller synchronous reciprocating movement lead screw, rotation clamping cylinder, pneumatic filament cutter, winding displacement wire drawing mechanism, clamp combination long roundnosed pliers, dry in the air silk Frame, suspender etc..
As shown in Figure 7, Figure 8,16 RF film wires 4 are collected by winding reel 7, the RF film of film wire arrangement mechanism 11 and 16 piece Silk 4 contacts, and the connection of breaking mechanism 14 rotation clamping cylinder 15 and end clamp combination long roundnosed pliers 16, and pneumatic shearing mechanism 14 connects with body It connects, film wire winding displacement wire drawing mechanism 12 is connect with film wire arrangement mechanism 11, and the winding connection of reel 7 middle part clamps combination long roundnosed pliers 18.
A kind of post-processing preparation method of hollow fiber ultrafiltration film wire, containing following steps,
Crocheting rope coats spinning solution → RF film wire → gel slot → fixed slot → positive/negative-pressure high velocity sweep → vacuum drying → winding reel → single layer film wire curtain → is suspended on the vehicle that dries in the air be transferred to and dry in the air silk between → dry, storage;
Also contain following steps,
1. the part that uniaxial roll type film wire curtain wrapping machine is several film wire production lines;
2. film wire is aligned with the circular groove of film wire guide roller one by one after over cleaning, drying, by several film wires, positioned with film wire Pressing plate fixes film wire, and film wire stretches out 50mm or so, enables to ride on reel;
3. several film wires are fixed on the specified position of uniaxial reel with fixation clip, film wire stretches out 20mm and reaches reel On vertical center line;
4. film wire positioning pressuring plate unclamps film wire;
5. reel is rotated clockwise by diagram, film wire center spacing 2.5mm, the screw pitch of several film wires is 40mm, i.e. reel Every revolution, line slide rail drive the forward and backward mobile 40mm of film wire guide roller, and reel is the rotation of whole circle, after reaching rule fixing turn, Reel stops operating, and line slide rail and reel are chain movement, and line slide rail also stops moving;
6. film wire positioning pressuring plate pushes down film wire;Last several film wires are pushed down with fixation clip, are manually inserted proboscis Pincers, film wire is clamped;
7. cylinder drives cutter downward actuation, film wire is cut, film wire curtain is removed roller, primary film wire by hand-held combination long roundnosed pliers Curtain completes;
It dries in the air on guide frame 8. film wire curtain is placed on;
9. film wire positioning pressuring plate unclamps film wire, reel is rotated clockwise by diagram, and line slide rail drives film wire guide roller Reverse movement;Continue the production of next film wire curtain.
As described above, embodiments of the present invention are described in detail, as long as but essentially without this hair of disengaging Bright inventive point and effect can have many deformations, this will be readily apparent to persons skilled in the art.Therefore, this The variation of sample is also integrally incorporated within protection scope of the present invention.

Claims (2)

1. a kind of post-processing preparation method of hollow micro-filtration film wire, it is characterised in that containing following steps,
Step 1. film wire is aligned with the circular groove of film wire guide roller one by one after over cleaning, drying, by several film wires, is positioned with film wire Pressing plate fixes film wire, and film wire stretches out 50mm, enables to ride on reel;
Several film wires are fixed on the specified position of uniaxial reel by step 2. with fixation clip, and film wire stretches out 20mm and reaches reel On vertical center line;
Step 3. film wire positioning pressuring plate unclamps film wire;
Step 4. reel rotates clockwise, film wire center spacing 2.5mm, and the screw pitch of several film wires is 40mm, i.e. every turn of reel one Circle, line slide rail drive the forward and backward mobile 40mm of film wire guide roller, and reel is the rotation of whole circle, and after reaching rule fixing turn, reel stops Rotation stop is dynamic, and line slide rail and reel are chain movement, and line slide rail also stops moving;
Step 5. film wire positioning pressuring plate pushes down film wire;Last several film wires are pushed down with fixation clip, are manually inserted proboscis Pincers, film wire is clamped;
Step 6. cylinder drives cutter downward actuation, and film wire is cut, and holds combination long roundnosed pliers for film wire curtain bobbin removal;
The combination long roundnosed pliers for being clamped with film wire is placed in and dries in the air on guide frame by step 7.,
Step 8. transports the guide frame that dries in the air for occupying film wire to dry in the air silk between dried, stored.
2. a kind of post-processing device of hollow fiber ultrafiltration film wire, it is characterised in that uniaxial roll type film wire curtain wrapping machine comprising Reel, the lead screw moved with reel synchronous reciprocating, rotation clamping cylinder, pneumatic filament cutter, winding displacement wire drawing mechanism, clamping proboscis Clamp, the guide frame that dries in the air, suspender, metering pump, gel slot, fixed slot, positive/negative-pressure rinse bath and vacuum drying slot,
Spinning solution pass through metering pump connecting hook sennit, spinning solution become RF film wire, RF film wire by gel slot, fixed slot, Positive/negative-pressure rinse bath and vacuum drying slot, RF film wire is by winding drum collection, and 16 RF film wires are by winding drum collection, winding Reel connection middle part clamps combination long roundnosed pliers, and film wire arrangement mechanism is connect with body, and film wire arrangement mechanism is contacted with 16 RF film wires, Film wire winding displacement wire drawing mechanism is connect with film wire arrangement mechanism, and film wire winding displacement wire drawing mechanism carries out winding displacement, RF to 16 RF film wires Film wire forms single layer film wire curtain, and pneumatic shearing mechanism is connect with body, pneumatic shearing mechanism connection rotation clamping cylinder and end Clamp combination long roundnosed pliers, combination long roundnosed pliers contact RF film wire, first dry in the air guide frame connection combination long roundnosed pliers, combination long roundnosed pliers contact end clamping RF film wire, Second guide frame that dries in the air is connect with suspender, the RF film wire that combination long roundnosed pliers contact middle part clamps.
CN201610799927.5A 2016-08-31 2016-08-31 A kind of the post-processing device and preparation method of hollow fiber ultrafiltration film wire Active CN106268360B (en)

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CN1093659A (en) * 1992-08-18 1994-10-19 瓦格纳采矿和工程设备公司 Cable reel level wind mechanism
US6113732A (en) * 1996-03-18 2000-09-05 Canon Kabushiki Kaisha Deposited film forming apparatus
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