CN106917297A - Osmosis filtration film base fabric and its production method - Google Patents

Osmosis filtration film base fabric and its production method Download PDF

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Publication number
CN106917297A
CN106917297A CN201710127020.9A CN201710127020A CN106917297A CN 106917297 A CN106917297 A CN 106917297A CN 201710127020 A CN201710127020 A CN 201710127020A CN 106917297 A CN106917297 A CN 106917297A
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plate
cylinder
parts
fixed
push
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CN106917297B (en
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陈俊锋
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Zhejiang Lvlong New Material Co Ltd
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Zhejiang Lvlong New Material Co Ltd
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Priority to CN201710127020.9A priority Critical patent/CN106917297B/en
Priority to CN201810500817.3A priority patent/CN108893991B/en
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/63—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing sulfur in the main chain, e.g. polysulfones
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0006—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using woven fabrics
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0079—Manufacture of membranes comprising organic and inorganic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/10—Feeding, e.g. conveying, single articles
    • B65B35/20—Feeding, e.g. conveying, single articles by reciprocating or oscillatory pushers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/10—Feeding, e.g. conveying, single articles
    • B65B35/24—Feeding, e.g. conveying, single articles by endless belts or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30—Arranging and feeding articles in groups
    • B65B35/50—Stacking one article, or group of articles, upon another before packaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
    • B65B43/14—Feeding individual bags or carton blanks from piles or magazines
    • B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
    • B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/54—Means for supporting containers or receptacles during the filling operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/06—Polysulfones; Polyethersulfones
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    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/144—Alcohols; Metal alcoholates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53—Polyethers
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    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0036—Polyester fibres
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • C—CHEMISTRY; METALLURGY
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    • C08L2203/14—Applications used for foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
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Abstract

The invention provides a kind of osmosis filtration film base fabric and its production method.The structure that it solves existing supporter is excessively simple, the technical problem such as is easily deformed.This osmosis filtration film base fabric, including basic unit, basic unit two sides are provided with enhancement layer, and the ratio between enhancement layer and thickness of basic unit are 1：5, enhancement layer is made up of the component of following weight portion：25 parts of 8 12 parts of polysulfones, 59 parts of polyether sulfone, 45 70 parts of dimethylformamide, 68 parts of ethanol, 12 20 parts of ammoniacal liquor, 25 parts of antiseptic, 37 parts of polyethylene glycol and pore-foaming agent.The present invention has the advantages that conformality is good.

Description

Osmosis filtration film base fabric and its production method
Technical field
The present invention relates to a kind of osmosis filtration film base fabric and its production method.
Background technology
Also known as reverse osmosis, one kind isolates the UF membrane operation of solvent with pressure differential as motive force from solution for counter-infiltration； Because it is in opposite direction with naturally osmotic, therefore claim counter-infiltration.Film referred to as reverse osmosis membrane for implementing counter-infiltration operation.By Film, the supporter of fixed film, sept and receive a unit referred to as membrane module or film dress that the container of these parts is constituted Put.
Through retrieval, such as Chinese patent literature discloses a kind of compound film support and uses its composite membrane【Application number： 201080019045.3；Publication number：CN 102413909B】.This compound film support, it is characterised in that its be including at least The lamination dry type thermoplasticity of more than three layers of layer of meltblown fibers in intermediate layer and the layer of the spun-bonded fibre in the intermediate layer both sides Nonwoven fabric of long fibers, the fibre diameter of meltblown fibers is 1.0~8.0 μm, and the weight per unit area of layer of meltblown fibers is 3~27g/ m2, the MD directions of the compound film support be length direction it is hot when constant load elongation in 130 DEG C of load 300N/m, temperature Under conditions of be less than 1.1%, the average value of air permeance resistance is 2.0~30.0kPas/m, and the average value of air permeance resistance with The ratio between standard deviation is less than 0.6.
Although the supporter mechanical strength disclosed in the patent is good, the structure of the supporter is excessively simple, easily produces Change shape, therefore, it is necessary to design a kind of osmosis filtration film base fabric and its production method.
The content of the invention
First purpose of the invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of osmosis filtration film Base fabric, the characteristics of the base fabric has conformality good.
First purpose of the invention can be realized by following technical proposal：Osmosis filtration film base fabric, including basic unit, Characterized in that, the basic unit two sides are provided with enhancement layer, the ratio between enhancement layer and thickness of basic unit are 1：5, enhancement layer by The component composition of following weight portion：Polysulfones 8-12 parts, polyether sulfone 5-9 parts, dimethylformamide 45-70 parts, ethanol 6-8 parts, ammonia Water 12-20 parts, antiseptic 2-5 parts, polyethylene glycol 3-7 parts and pore-foaming agent 2-5 parts.
Using above structure, enhancement layer is provided with by basic unit two sides, it can be made to be not easy to be deformed, can Better meet using needs, conformality is good.
The weight portion of each component is as follows：10 parts of polysulfones, 7 parts of polyether sulfone, 60 parts of dimethylformamide, 7 parts of ethanol, ammonia 3 parts of 15 parts of water, 3 parts of antiseptic, 4 parts of polyethylene glycol and pore-foaming agent.
The antiseptic is silver ion antimicrobial agent.
The thickness of the basic unit is 0.25-0.3mil.
The basic unit is weaved by tricot machine using terylene long fibre and formed.
Second object of the present invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of osmosis filtration film The production method of base fabric, the production method have product quality stabilization the characteristics of.
Second object of the present invention can be realized by following technical proposal：The producer of osmosis filtration film base fabric Method, it is characterised in that comprise the following steps：
A, by polysulfones 8-12 parts, polyether sulfone 5-9 parts, dimethylformamide 45-70 parts, ethanol 6-8 parts, ammoniacal liquor 12-20 parts, During antiseptic 2-5 parts, polyethylene glycol 3-7 parts and pore-foaming agent 2-5 parts is put into mixer, stir, masking liquid is obtained；
B, basic unit is positioned in masking liquid, isothermal holding 15-30Min, pads at 45-50 DEG C, and rinsed clean；
C, the basic unit that will have been rinsed first bakee 4-5Min at 25-30 DEG C, then bakee 6-8s at 50-55 DEG C, finally Dry at normal temperatures, obtain osmosis filtration film base fabric；
D, packing：Finished product fabric is wound up on the roller that paper material is made, the fabric of entire volume is formed, is filled by packing Put and the fabric of entire volume is packed.
Use with upper type, enhancement layer is fixed on basic unit two sides by way of padding, it can be made not allow to be also easy to produce Separate, product quality stabilization.
Antiseptic silver ion antimicrobial agent in the step a.
Packing apparatus in the step d includes base, and pack device, conveying mechanism are disposed with base, film is twined Mechanism and label-sticking mechanism.
The operation principle of packing apparatus is as follows：Finished product is wrapped in packaging bag by pack device, by conveying mechanism It is conveyed, diaphragm is wound to it by wrapping machine structure, it is carried out by label-sticking mechanism paste mark paper, from And its packing operation is completed, packing is convenient.
The pack device includes the first base plate, first conveyer belt, the second conveyer belt and support, and the first base plate is fixed on bottom On seat, first conveyer belt, support and the second conveyer belt are successively set on the first base plate, and installation is fixed with first conveyer belt Plate, being provided with installing plate can be transported to crawl structure at support by the packaging bag in first conveyer belt, and crawl structure includes Accessory plate of the inside with cavity, guide post, fairlead, the first cylinder, the second cylinder, movable plate, lifter plate, sucker and pumping Pump, accessory plate is fixed on first conveyer belt one end, and accessory plate offers what is be connected with cavity near support on accessory plate Air admission hole, upward, cavity is connected air admission hole by the first connecting tube with aspiration pump, and the first electromagnetism is provided with the first connecting tube Valve, guide post is horizontally disposed on a mounting board, and guiding is set on guide post, and the first cylinder is fixed on a mounting board, and first The piston rod of cylinder is horizontally disposed with, and the piston rod end of the first cylinder is connected with fairlead, and movable plate is fixed on fairlead, the Two cylinders are fixed on movable plate, the piston rod of the second cylinder straight down, the piston rod end of the second cylinder and lifter plate phase Even, sucker is fixed on lifter plate, and sucker air inlet mouth down, sucker gas outlet is connected by the second connecting tube with aspiration pump, The second magnetic valve is provided with second connecting tube, support chip is provided with lifter plate, support chip one end can drive its upper and lower with one The wobble component of swing is connected, and the support chip other end can be extend into packaging bag, and being provided with support can support packing bag mouth The expanding structure opened and can be by the heat seal structure of packing bag mouth heat seal, expanding structure includes curved upper distraction plate, in arc The lower distraction plate of shape, the 3rd cylinder and the 4th cylinder, the 3rd cylinder are fixed on pedestal upper end, the piston rod of the 3rd cylinder vertically to Under, upper distraction plate is fixed on the piston rod end of the 3rd cylinder, and the 4th cylinder is fixed on pedestal lower end, the piston rod of the 4th cylinder Straight up, lower distraction plate is fixed on the piston rod end of the 4th cylinder, is formed between upper distraction plate plate and lower distraction plate and supplied into The first passage that product volume passes through, is provided with push structure on the second conveyer belt, push structure includes pushing plate, push block, the 5th Cylinder, the 6th cylinder and curved importing plate, import plate and are fixed on the second conveyer belt side, import plate one end near support, The plate other end and the 5th cylinders are imported, the piston rod of the 5th cylinder is horizontally disposed with, the piston rod end of the 5th cylinder and pushed away Block is sent to be connected, and push block can be located in first passage, the 6th cylinder is fixed on the second conveyer belt opposite side, the 6th cylinder Piston rod is horizontally disposed with, and the piston rod end of the 6th cylinder is connected with pushing plate, and pushing plate can be located at and import directly over plate.
Using above structure, packaging bag is transported to by accessory plate top by first conveyer belt, opens aspiration pump, open the One magnetic valve, is taken away the air of air inlet position by the first connecting tube, and accessory plate holds the downside of packing bag mouth, control The piston rod for making the second cylinder is moved down, and the piston rod of the second cylinder drives lifter plate to move down, and lifter plate drives sucker Move down, the upper side of sucker and packing bag mouth is in contact, open the second magnetic valve, by the second connecting tube by air inlet The air at place is taken away, and sucker holds the upper side of packing bag mouth, controls the piston rod of the second cylinder to move up, the second gas The piston rod of cylinder drives lifter plate to move up, and lifter plate drives sucker to move up, and in the presence of sucker and accessory plate, makes Bag opening part is opened, and support chip is swung up and down by wobble component, and support chip makes sack keep the shape in extending into packaging bag State, as sucker is continued to move up, sucker captures the packaging bag in first conveyer belt, controls the piston of the second cylinder Bar moves back and forth, and the piston rod of the second cylinder drives fairlead to move back and forth along guide post, and fairlead drives movable plate back and forth Mobile, movable plate moves back and forth sucker, and be enclosed within packing bag mouth on upper distraction plate and lower distraction plate by sucker, controls the 3rd gas The piston rod of cylinder is moved up, and the piston rod of the 3rd cylinder drives upper distraction plate to move up, meanwhile, control the work of the 4th cylinder Stopper rod is moved down, and the piston rod of the 4th cylinder drives lower distraction plate to move down, and bag is made by upper distraction plate and lower distraction plate Pack sack is opened completely, is rolled up finished product by the second conveyer belt and is transported to pushing plate sidepiece, controls the piston rod of the 6th cylinder Move back and forth, the piston rod of the 6th cylinder drives pushing plate to move back and forth, and the finished product on the second conveyer belt is rolled up and pushed by pushing plate To importing on plate, the piston rod of the 5th cylinder is controlled to move back and forth, the piston rod of the 5th cylinder drives push block to move back and forth, and pushes away Send block to roll up finished product to pass through from first passage, and be encased in packaging bag, heat seal is carried out to packing bag mouth by heat seal structure, Pack is convenient.
The heat seal structure includes link, upper heating plate, lower heating plate, the 7th cylinder and the 8th cylinder, and link is solid It is scheduled on support, and link is near first conveyer belt, the 7th cylinder is fixed on link upper end, and the piston rod of the 7th cylinder is erected Straight downward, upper heating plate is fixed on the piston rod end of the 7th cylinder, and the 8th cylinder is fixed on link lower end, the 8th cylinder Straight up, lower heating plate is fixed on the piston rod end of the 8th cylinder to piston rod, is formed between upper heating plate and lower heating plate For the second channel that finished product volume passes through.
Using above structure, the piston rod of the 7th cylinder is controlled to move down, the piston rod of the 7th cylinder drives and heats Plate is moved down, meanwhile, control the piston rod of the 8th cylinder to move up, the piston rod of the 8th cylinder drives lower heating plate upward It is mobile, heat seal is carried out to packing bag mouth by upper heating plate and lower heating plate.
The wobble component includes the first push-rod electric machine, swing arm, Rotational Cylindrical and sliding bar, and lifter plate sidepiece offers cunning Groove, sliding bar one end is arranged in chute by the first spring, and the sliding bar other end and swing arm one end are hinged, and swing arm is another One end is connected with support chip, and Rotational Cylindrical one end is arranged on lifter plate, and the Rotational Cylindrical other end and the first push-rod electric machine are hinged, the Diagonally downward, the push rod end of the first push-rod electric machine is connected the push rod of one push-rod electric machine with swing arm middle part；Lifter plate sidepiece is also The guide pad that sliding bar can be made to slidably reciprocate is fixed with, and swing arm can be in contact with guide pad.
Using above structure, the push rod of the first push-rod electric machine is controlled to move down, the push rod band movable pendulum of the first push-rod electric machine To lower swing, swing arm drives support chip to lower swing to lever, and now, swing arm is in contact with guide pad, in the work of guide pad Swing arm is displaced outwardly under, swing arm drives support chip to be displaced outwardly, so that also outside while support chip is to lower swing It is mobile, preferably sack can be supported.
The conveying mechanism includes ring-shaped guide rail and some slides, and ring-shaped guide rail is fixed on base, ring-shaped guide rail outside With gear ring, slide is separately positioned on ring-shaped guide rail, is fixed with the first motor on slide, the output shaft of the first motor vertically to Under, driving wheel is fixed with the output shaft of the first motor, and driving wheel is meshed with gear ring, is further fixed on placing plate on slide, Place the locating slot offered on plate for location tray.
Using above structure, pallet is placed in the locating slot for placing plate, controls the output shaft rotation of the first motor, first The output shaft of motor drives driving wheel to rotate, and driving wheel is progressively engaged with gear ring to make slide move back and forth along ring-shaped guide rail, sliding Seat drives placement plate to move back and forth, so as to can move back and forth placement plate, conveys laborsaving.
Derived type structure is additionally provided with first base plate, derived type structure includes temporary plate, annular hose and charged air pump, Temporary plate is fixed in first base by connecting rod, is kept in plate and is located between first conveyer belt and link, is opened up on temporary plate There is the groove passed through for finished product volume, the mounting hole being connected with groove is further opened with temporary plate, second is provided with mounting hole Push-rod electric machine, the push rod of the second push-rod electric machine is horizontally disposed with, and the push rod end of the second push-rod electric machine is connected with limited block, and spacing Block can be stretched into groove, and annular hose is fixed on temporary plate lower end, and annular hose inner side is provided with from top to bottom be distributed some Annular air-pocket, annular air-pocket is connected by the 3rd connecting tube with charged air pump respectively, and the 3rd electricity is provided with the 3rd connecting tube Magnet valve.
Using above structure, finished product package can be dropped on temporary plate after entering packaging bag, charged air pump is opened, by the 3rd Connecting tube will be inflated to nethermost annular air-pocket, control the push rod of the second push-rod electric machine to move back and forth, the second push rod electricity The push rod of machine drives limited block to move back and forth, and rolls up finished product and is dropped in annular hose from groove, by nethermost annular gas Capsule positions finished product volume, and annular air-pocket is exhausted, and finished product volume can be placed on the bottom of pallet, then connects by the 3rd Taking over will be inflated to middle annular air-pocket, and uppermost annular air-pocket will be filled finally by the 3rd connecting tube Gas, so as to can be deposited on pallet finished product volume successively from the bottom to top, derives effect good.
The wrapping machine structure includes the second base plate, support frame, line slideway, sliding block, the 3rd push-rod electric machine, rotating shaft, rotation Plate and lifting seat, the second base plate are fixed on base, and support frame is fixed on the second base plate, and rotating shaft is vertically arranged in support frame On, rotating shaft upper end can drive its second motor for rotating to be connected with one, and rotating shaft lower end is connected with rotor plate one end, and rotor plate is another Location-plate is fixed with end, line slideway is fixed on location-plate vertically, and sliding block is arranged on line slideway, the 3rd push-rod electric machine It is fixed on location-plate, straight down, the push rod of the 3rd push-rod electric machine is connected the push rod of the 3rd push-rod electric machine with sliding block, lifting seat It is fixed on sliding block, the dispensing shaft being provided with for placing protection film roll is rotated on lifting seat.
Using above structure, protection film roll is put on dispensing shaft, diaphragm one end is fixed on pallet, control second The output shaft rotation of motor, the output shaft of the second motor drives rotating shaft to carry out back rotation, and rotating shaft drives rotor plate to carry out back rotation, rotates The dynamic location-plate of strip carrys out back rotation, and location-plate drives lifting seat to carry out back rotation, and lifting seat drives dispensing shaft to carry out back rotation, meanwhile, The push rod of the 3rd push-rod electric machine is controlled to move up and down, the push rod of the 3rd push-rod electric machine band movable slider on line slideway along moving down Dynamic, sliding block drives lifting seat to move up and down, and lifting seat drives dispensing shaft to move up and down, and diaphragm can be wrapped on finished product volume, Winding is quick.
Be additionally provided with the arrangement structure that can be arranged to diaphragm on the lifting seat, dressing mechanism include mounting blocks, Guide rod, guide pin bushing, second spring and treatment tub, mounting blocks are fixed on lifting seat, and guide rod is horizontally set on mounting blocks, and guide pin bushing sets Put on guide rod, second spring is located on guide rod, second spring one end is connected with mounting blocks, the second spring other end and guide pin bushing It is connected, treatment tub is fixed on guide pin bushing by connecting rod, air pocket rings is arranged with treatment tub, and air pocket rings can offset with plate is placed Lean on.
Using above structure, treatment tub is set to be leant with finished product volume under the elastic force effect of second spring, with lifting seat Carry out back rotation and move up and down, air pocket rings are arranged to diaphragm, so as to diaphragm can be made to be fully contacted with finished product volume, arrange It is convenient.
Location structure is additionally provided with the second base, location structure includes the 4th push-rod electric machine, finger cylinder and knife Slip, the 4th push-rod electric machine is fixed in second base, and straight up, the 4th push-rod electric machine is pushed away the push rod of the 4th push-rod electric machine Boom end is connected with finger cylinder, and the fixture block that can be clamped diaphragm is fixed with the finger of finger cylinder, and blade bar is fixed on On fixture block.
Using above structure, control the push rod of the 4th push-rod electric machine to drive finger cylinder to move up and down, control finger cylinder Action, finger cylinder makes fixture block clamp diaphragm, and blade bar and diaphragm are in contact and can be cut off, and positioning is convenient.
Compared with prior art, this osmosis filtration film base fabric and its production method have advantages below：
1st, enhancement layer is provided with by basic unit two sides in the present invention, it can be made to be not easy to be deformed, Neng Gougeng Good satisfaction uses needs, and conformality is good.
2nd, enhancement layer is fixed on basic unit two sides by way of padding, it can be made not allow to be also easy to produce separation, product matter Amount stabilization.
Brief description of the drawings
Fig. 1 is planar structure schematic diagram of the invention.
Fig. 2 is the planar structure schematic diagram of pack device in the present invention.
Fig. 3 is the planar structure schematic diagram of wobble component in the present invention.
Fig. 4 is the planar structure schematic diagram of derived type structure in the present invention.
Fig. 5 is the planar structure schematic diagram of wrapping machine structure in the present invention.
Fig. 6 is the planar structure schematic diagram of arrangement structure in the present invention.
In figure, 1, base；2nd, first conveyer belt；3rd, the first base plate；4th, link；5th, support；6th, plate is imported；7th, push Block；8th, the 5th cylinder；9th, plate is placed；9a, locating slot；11st, ring-shaped guide rail；12nd, gear ring；13rd, slide；14th, the first motor；15、 Driving wheel；16th, support frame；17th, the second base plate；18th, the second conveyer belt；19th, the 6th cylinder；21st, pushing plate；23rd, the second connection Pipe；24th, the second magnetic valve；25th, aspiration pump；26th, the first connecting tube；27th, the first magnetic valve；28th, accessory plate；28a, air admission hole； 29th, charged air pump；31st, the 3rd magnetic valve；32nd, the 3rd connecting tube；33rd, annular hose；34th, plate is kept in；34a, mounting hole；34b、 Groove；36th, the 8th cylinder；37th, lower heating plate；38th, the 4th cylinder；39th, lower distraction plate；41st, upper distraction plate；42nd, upper heating plate； 43rd, the 3rd cylinder；44th, the 7th cylinder；45th, guide post；46th, support chip；47th, swing arm；48th, the first push-rod electric machine；49th, it is oriented to Set；51st, Rotational Cylindrical；52nd, lifter plate；52a, chute；53rd, sucker；54th, movable plate；55th, the second cylinder；56th, installing plate；57th, One cylinder；58th, the first spring；59th, guide pad；61st, sliding bar；62nd, annular air-pocket；63rd, the second push-rod electric machine；64th, limited block； 65th, the 4th push-rod electric machine；66th, finger cylinder；67th, blade bar；68th, fixture block；69th, rotating shaft；71st, the second motor；72nd, the 3rd push rod Motor；73rd, rotor plate；74th, location-plate；75th, line slideway；76th, dispensing shaft；77th, lifting seat；78th, sliding block；79th, mounting blocks； 81st, second spring；82nd, guide rod；83rd, guide pin bushing；84th, connecting rod；85th, treatment tub；86th, air pocket rings.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
This osmosis filtration film base fabric, including basic unit, basic unit two sides are provided with the thickness of enhancement layer, enhancement layer and basic unit The ratio between degree is 1：5, enhancement layer is made up of the component of following weight portion：Polysulfones 8-12 parts, polyether sulfone 5-9 parts, dimethylformamide 45-70 parts, ethanol 6-8 parts, ammoniacal liquor 12-20 parts, antiseptic 2-5 parts, polyethylene glycol 3-7 parts and pore-foaming agent 2-5 parts；In this implementation In example, the existing auxiliary agent that pore-foaming agent can have been bought using in the market；Using the structure, added by being provided with basic unit two sides Strong layer, can make it be not easy to be deformed, and can better meet using needs, and conformality is good.
The weight portion of each component is as follows：10 parts of polysulfones, 7 parts of polyether sulfone, 60 parts of dimethylformamide, 7 parts of ethanol, ammoniacal liquor 15 Part, 3 parts of antiseptic, 4 parts of polyethylene glycol and 3 parts of pore-foaming agent.
Antiseptic is silver ion antimicrobial agent.
The thickness of basic unit is 0.25-0.3mil, and in the present embodiment, the thickness of basic unit is 0.25mil, the thickness of enhancement layer It is 0.05mil.
Basic unit is weaved by tricot machine using terylene long fibre and formed, and in the present embodiment, terylene long fibre uses market On the existing fiber that can buy.
The production method of this osmosis filtration film base fabric, comprises the following steps：
A, by polysulfones 8-12 parts, polyether sulfone 5-9 parts, dimethylformamide 45-70 parts, ethanol 6-8 parts, ammoniacal liquor 12-20 parts, During antiseptic 2-5 parts, polyethylene glycol 3-7 parts and pore-foaming agent 2-5 parts is put into mixer, stir, masking liquid is obtained；Step a In antiseptic silver ion antimicrobial agent；In the present embodiment, by 9 parts of polysulfones, 7 parts of polyether sulfone, 55 parts of dimethylformamide, ethanol 2 parts of 7 parts, 14 parts of ammoniacal liquor, 3 parts of antiseptic, 4 parts of polyethylene glycol and pore-foaming agent are put into mixer；
B, basic unit is positioned in masking liquid, isothermal holding 15-30Min, pads at 45-50 DEG C, and rinsed clean；At this In embodiment, the isothermal holding 20Min at 46 DEG C；
C, the basic unit that will have been rinsed first bakee 4-5Min at 25-30 DEG C, then bakee 6-8s at 50-55 DEG C, finally Dry at normal temperatures, obtain osmosis filtration film base fabric；In the present embodiment, the basic unit that will have been rinsed first bakees at 26 DEG C 4Min, then bakees 7s at 52 DEG C；
D, packing：Finished product fabric is wound up on the roller that paper material is made, the fabric of entire volume is formed, is filled by packing Put and the fabric of entire volume is packed.
Using which, enhancement layer is fixed on basic unit two sides by way of padding, it can be made not allow to be also easy to produce point From product quality stabilization.
As shown in figs 1 to 6, the packing apparatus in step d includes base 1, and pack device, defeated is disposed with base 1 Send mechanism, wrapping machine structure and label-sticking mechanism；In the present embodiment, label-sticking mechanism uses prior art.
Pack device includes the first base plate 3, first conveyer belt 2, the second conveyer belt 18 and support 5, and the first base plate 3 is fixed on On base 1, the mode that the first base plate 3 is bolted is fixed on base 1；First conveyer belt 2, support 5 and second are conveyed Band 18 is successively set on the first base plate 3, and installing plate 56 is fixed with first conveyer belt 2, is connected by bolt in first conveyer belt 2 The mode for connecing is fixed with installing plate 56；Being provided with installing plate 56 can be transported at support 5 packaging bag in first conveyer belt 2 Crawl structure, crawl structure includes the internal accessory plate 28 with cavity, guide post 45, fairlead 49, the first cylinder 57, the Two cylinders 55, movable plate 54, lifter plate 52, sucker 53 and aspiration pump 25, accessory plate 28 are fixed on the one end of first conveyer belt 2, The mode that accessory plate 28 is bolted is fixed on the one end of first conveyer belt 2, accessory plate 28 and the surface phase of first conveyer belt 2 Concordantly；And accessory plate 28 offers the air admission hole 28a being connected with cavity, in the present embodiment near support 5 on accessory plate 28 In, the quantity of air admission hole 28a is six；Upward, cavity is connected air admission hole 28a by the first connecting tube 26 with aspiration pump 25, The first magnetic valve 27 is provided with first connecting tube 26, guide post 45 is horizontally set on installing plate 56, and fairlead 49 is arranged on On guide post 45, the first cylinder 57 is fixed on installing plate 56, and the mode that the first cylinder 57 is bolted is fixed on installation On plate 56；The piston rod of the first cylinder 57 is horizontally disposed with, and the piston rod end of the first cylinder 57 is connected with fairlead 49, the first gas The mode that the piston rod end of cylinder 57 is bolted is connected with fairlead 49；Movable plate 54 is fixed on fairlead 49, is moved The mode that dynamic plate 54 is bolted is fixed on fairlead 49；Second cylinder 55 is fixed on movable plate 54, the second cylinder 55 modes being bolted are fixed on movable plate 54；The piston rod of the second cylinder 55 straight down, the second cylinder 55 Piston rod end is connected with lifter plate 52, mode and the phase of lifter plate 52 that the piston rod end of the second cylinder 55 is bolted Even；Sucker 53 is fixed on lifter plate 52, and the mode that sucker 53 is bolted is fixed on lifter plate 52, in the present embodiment In, the quantity of sucker 53 is four；The air inlet mouth down of sucker 53, the gas outlet of sucker 53 passes through the second connecting tube 23 and aspiration pump 25 It is connected, the second magnetic valve 24 is provided with the second connecting tube 23, support chip 46 is provided with lifter plate 52, in the present embodiment In, the quantity of support chip 46 is two；The one end of support chip 46 can drive its wobble component for swinging up and down to be connected with one, support chip 46 other ends can be extend into packaging bag, the expanding structure that can strut packing bag mouth is provided with support 5 and will can be packed The heat seal structure of bag sack heat seal, expanding structure includes curved upper distraction plate 41, curved lower distraction plate 39, the 3rd gas The cylinder 38 of cylinder 43 and the 4th, the 3rd cylinder 43 is fixed on the upper end of support 5, and the mode that the 3rd cylinder 43 is bolted is fixed on The upper end of support 5；Straight down, upper distraction plate 41 is fixed on the piston rod end of the 3rd cylinder 43 to the piston rod of the 3rd cylinder 43, The mode that upper distraction plate 41 is bolted is fixed on the piston rod end of the 3rd cylinder 43；4th cylinder 38 is fixed on support 5 lower ends, the mode that the 4th cylinder 38 is bolted is fixed on the lower end of support 5；The piston rod of the 4th cylinder 38 straight up, Lower distraction plate 39 is fixed on the piston rod end of the 4th cylinder 38, and the mode that lower distraction plate 39 is bolted is fixed on the 4th The piston rod end of cylinder 38；The first passage passed through for finished product volume is formed between the plate of upper distraction plate 41 and lower distraction plate 39, the Push structure is provided with two conveyer belts 18, push structure includes pushing plate 21, push block 7, the 5th cylinder 8, the 6th cylinder 19 With curved importing plate 6, import plate 6 and be fixed on the side of the second conveyer belt 18, the mode that importing plate 6 is bolted is fixed In the side of the second conveyer belt 18；The one end of plate 6 is imported near support 5, the other end of plate 6 is imported and the 5th cylinder 8 is connected, import plate 6 The mode that the other end is bolted is connected with the 5th cylinder 8；The piston rod of the 5th cylinder 8 is horizontally disposed with, the 5th cylinder 8 Piston rod end is connected with push block 7, and the mode that the piston rod end of the 5th cylinder 8 is bolted is connected with push block 7； And push block 7 can be located in first passage, the 6th cylinder 19 is fixed on the opposite side of the second conveyer belt 18, and the 6th cylinder 19 passes through Bolted mode is fixed on the opposite side of the second conveyer belt 18；The piston rod of the 6th cylinder 19 is horizontally disposed with, the 6th cylinder 19 piston rod end is connected with pushing plate 21, mode and pushing plate that the piston rod end of the 6th cylinder 19 is bolted 21 are connected；And pushing plate 21 can be located at and import directly over plate 6.
Heat seal structure includes link 4, upper heating plate 42, lower heating plate 37, the 7th cylinder 44 and the 8th cylinder 36, connection Frame 4 is fixed on support 5, and link 4 is fixed on support 5 by way of welding；And link 4 is near first conveyer belt 2, 7th cylinder 44 is fixed on the upper end of link 4, and the mode that the 7th cylinder 44 is bolted is fixed on the upper end of link 4；The Straight down, upper heating plate 42 is fixed on the piston rod end of the 7th cylinder 44 to the piston rod of seven cylinders 44, and upper heating plate 42 is led to Cross the piston rod end that bolted mode is fixed on the 7th cylinder 44；8th cylinder 36 is fixed on the lower end of link 4, the 8th The mode that cylinder 36 is bolted is fixed on the lower end of link 4；The piston rod of the 8th cylinder 36 straight up, lower heating plate 37 piston rod ends for being fixed on the 8th cylinder 36, the mode that lower heating plate 37 is bolted is fixed on the 8th cylinder 36 Piston rod end；The second channel passed through for finished product volume is formed between upper heating plate 42 and lower heating plate 37.
Wobble component includes the first push-rod electric machine 48, swing arm 47, Rotational Cylindrical 51 and sliding bar 61, and the sidepiece of lifter plate 52 is opened Chute 52a is provided with, the one end of sliding bar 61 is arranged in chute 52a by the first spring 58, the other end of sliding bar 61 and swing arm 47 one end are hinged, and the other end of swing arm 47 is connected with support chip 46, and the one end of Rotational Cylindrical 51 is arranged on lifter plate 52, Rotational Cylindrical 51 other ends and the first push-rod electric machine 48 are hinged, the push rod of the first push-rod electric machine 48 diagonally downward, the first push-rod electric machine 48 Push rod end is connected with the middle part of swing arm 47；The sidepiece of lifter plate 52 is further fixed on the guide pad that sliding bar 61 can be made to slidably reciprocate 59, and swing arm 47 can be in contact with guide pad 59.
Conveying mechanism includes ring-shaped guide rail 11 and some slides 13, and in the present embodiment, the quantity of slide 13 is four；Ring Shape guide rail 11 is fixed on base 1, and the mode that ring-shaped guide rail 11 is bolted is fixed on base 1；Outside ring-shaped guide rail 11 Side has gear ring 12, and slide 13 is separately positioned on ring-shaped guide rail 11, and the first motor 14 is fixed with slide 13, leads on slide 13 Cross bolted mode and be fixed with the first motor 14；The output shaft of the first motor 14 straight down, the output of the first motor 14 Driving wheel 15 is fixed with axle, driving wheel 15 is fixed with by way of being bonded and connecing on the output shaft of the first motor 14；And drive Wheel 15 is meshed with gear ring 12, is further fixed on placing plate 9 on slide 13, and placement plate is fixed with by way of welding on slide 13 9；Place the locating slot 9a offered on plate 9 for location tray.
Derived type structure is additionally provided with first base plate 3, derived type structure includes temporary plate 34, annular hose 33 and charged air pump 29, in the present embodiment, the existing product that annular hose 33 can have been bought using market, and annular hose 33 can with elasticity Voluntarily shorten；Temporary plate 34 is fixed in first base 1 by connecting rod, keep in plate 34 be located at first conveyer belt 2 and link 4 it Between, the groove 34b passed through for finished product volume is offered on temporary plate 34, it is further opened with what is be connected with groove 34b on temporary plate 34 Mounting hole 34a, is provided with the second push-rod electric machine 63 in mounting hole 34a, the push rod of the second push-rod electric machine 63 is horizontally disposed with, and second pushes away The push rod end of bar motor 63 is connected with limited block 64, and limited block 64 can be stretched into groove 34b, in the present embodiment, installs The quantity of hole 34a is four；Annular hose 33 is fixed on the lower end of temporary plate 34, and the inner side of annular hose 33 is provided with from top to bottom to be divided Some annular air-pockets 62 of cloth, in the present embodiment, the quantity of annular air-pocket 62 is three；Annular air-pocket 62 passes through the 3rd respectively Connecting tube 32 is connected with charged air pump 29, and the 3rd magnetic valve 31 is provided with the 3rd connecting tube 32；In the present embodiment, the 3rd The quantity of the magnetic valve 31 of connecting tube 32 and the 3rd is also respectively three.
Wrapping machine structure includes the second base plate 17, support frame 16, line slideway 75, sliding block 78, the 3rd push-rod electric machine 72, rotating shaft 69th, rotor plate 73 and lifting seat 77, the second base plate 17 are fixed on base 1, and the mode that the second base plate 17 is bolted is consolidated It is scheduled on base 1；Support frame 16 is fixed on the second base plate 17, and the mode that support frame 16 is bolted is fixed on the second bottom On plate 17；Rotating shaft 69 is vertically arranged on support frame 16, and the upper end of rotating shaft 69 can drive its second motor 71 for rotating to be connected with one, The lower end of rotating shaft 69 is connected with the one end of rotor plate 73, and location-plate 74 is fixed with the other end of rotor plate 73, and line slideway 75 is solid vertically It is scheduled on location-plate 74, sliding block 78 is arranged on line slideway 75, the 3rd push-rod electric machine 72 is fixed on location-plate 74, the 3rd pushes away Straight down, the push rod of the 3rd push-rod electric machine 72 is connected the push rod of bar motor 72 with sliding block 78, and lifting seat 77 is fixed on sliding block 78 On, the dispensing shaft 76 being provided with for placing protection film roll is rotated on lifting seat 77.
Be additionally provided with the arrangement structure that can be arranged to diaphragm on lifting seat 77, dressing mechanism include mounting blocks 79, Guide rod 82, guide pin bushing 83, second spring 81 and treatment tub 85, mounting blocks 79 are fixed on lifting seat 77, and guide rod 82 is horizontally set on On mounting blocks 79, guide pin bushing 83 is arranged on guide rod 82, and second spring 81 is located on guide rod 82, the one end of second spring 81 and installation Block 79 is connected, and the other end of second spring 81 is connected with guide pin bushing 83, and treatment tub 85 is fixed on guide pin bushing 83 by connecting rod 84, arranges Air pocket rings 86 are arranged with roller 85, and air pocket rings 86 can lean with plate 9 is placed；Using the structure, in the bullet of second spring 81 Treatment tub 85 is set to be leant with finished product volume under power effect, as lifting seat 77 carrys out back rotation and moves up and down, 86 couples of guarantors of air pocket rings Cuticula is arranged, so as to diaphragm can be made to be fully contacted with finished product volume, arranges convenient.
Location structure is additionally provided with second base 1, location structure includes the 4th push-rod electric machine 65, finger cylinder 66 and knife Slip 67, the 4th push-rod electric machine 65 is fixed in second base 1, the push rod of the 4th push-rod electric machine 65 straight up, the 4th push rod The push rod end of motor 65 is connected with finger cylinder 66, and the fixture block that can be clamped diaphragm is fixed with the finger of finger cylinder 66 68, blade bar 67 is fixed on fixture block 68.
The operation principle of packing apparatus is as follows：Packaging bag is transported to by the top of accessory plate 28 by first conveyer belt 2, is opened Aspiration pump 25, opens the first magnetic valve 27, is taken away the air at air admission hole 28a by the first connecting tube 26, and accessory plate 28 will The downside of packing bag mouth holds, and controls the piston rod of the second cylinder 55 to drive lifter plate 52 to move down, the band of lifter plate 52 Dynamic sucker 53 is moved down, and the upper side of sucker 53 and packing bag mouth is in contact, and opens the second magnetic valve 24, is connected by second The air at air inlet is taken in adapter 23 away, and sucker 53 holds the upper side of packing bag mouth, controls the work of the second cylinder 55 Stopper rod drives lifter plate 52 to move up, and lifter plate 52 drives sucker 53 to move up, in the effect of sucker 53 and accessory plate 28 Under, open bag opening part；The push rod of the first push-rod electric machine 48 is controlled to drive swing arm 47 to lower swing, swing arm 47 drives branch To lower swing, now, swing arm 47 is in contact blade 46 with guide pad 59, makes swing arm 47 outside in the presence of guide pad 59 Mobile, swing arm 47 drives support chip 46 to be displaced outwardly, and is also displaced outwardly while support chip 46 is to lower swing, and support chip 46 is stretched Enter to make in packaging bag sack to keep the state, as sucker 53 is continued to move up, sucker 53 is by the bag in first conveyer belt 2 Pack crawl is got off, and controls the piston rod of the second cylinder 55 to drive fairlead 49 to move back and forth along guide post 45, fairlead 49 Movable plate 54 is driven to move back and forth, movable plate 54 moves back and forth sucker 53, and packing bag mouth is enclosed within upper distraction plate by sucker 53 41 and lower distraction plate 39 on, control the piston rod of the 3rd cylinder 43 to drive upper distraction plate 41 to move up, meanwhile, control the 4th gas The piston rod of cylinder 38 drives lower distraction plate 39 to move down, and makes packing bag mouth complete by upper distraction plate 41 and lower distraction plate 39 Open, finished product is rolled up by the second conveyer belt 18 is transported to the sidepiece of pushing plate 21, control the piston rod of the 6th cylinder 19 to drive and push away Plate 21 is sent to move back and forth, be pushed to the finished product volume on the second conveyer belt 18 on importing plate 6 by pushing plate 21, controls the 5th cylinder 8 Piston rod drive push block 7 to move back and forth, push block 7 rolls up finished product to pass through from first passage and second channel, and be encased in In packaging bag；The piston rod of the 7th cylinder 44 is controlled to drive upper heating plate 42 to move down, meanwhile, control the work of the 8th cylinder 36 Stopper rod drives lower heating plate 37 to move up, and heat seal is carried out to packing bag mouth by upper heating plate 42 and lower heating plate 37；Heat The finished product volume for getting togather is dropped on temporary plate 34, opens charged air pump 29, will be to nethermost annular by the 3rd connecting tube 32 Air bag 62 is inflated, and controls the push rod of the second push-rod electric machine 63 to drive limited block 64 to move back and forth, and finished product is rolled up from groove 34b Drop in annular hose 33, finished product rolled up by nethermost annular air-pocket 62 is positioned, annular air-pocket 62 is exhausted, Finished product volume can be placed on the bottom of pallet, middle annular air-pocket 62 will be then inflated by the 3rd connecting tube 32, Uppermost annular air-pocket 62 will be inflated finally by the 3rd connecting tube 32, finished product volume will be deposited in successively from the bottom to top On pallet, after being filled on pallet；Control the output shaft of the first motor 14 to drive driving wheel 15 to rotate, driving wheel 15 and gear ring 12 by Gradually engagement makes slide 13 move back and forth along ring-shaped guide rail 11, and slide 13 drives placement plate 9 to move back and forth, and pallet is transported into branch The lower section of support 16；Protection film roll is put on dispensing shaft 76, diaphragm one end is fixed, control the output shaft of the second motor 71 Rotating shaft 69 is driven to carry out back rotation, rotating shaft 69 drives rotor plate 73 to carry out back rotation, and rotor plate 73 drives location-plate 74 to carry out back rotation, fixed Position plate 74 drives lifting seat 77 to carry out back rotation, and lifting seat 77 drives dispensing shaft 76 to carry out back rotation, meanwhile, control the 3rd push-rod electric machine 72 push rod band movable slider 78 is moved up and down, and sliding block 78 drives lifting seat 77 to move up and down, and lifting seat 77 is driven on dispensing shaft 76 Lower movement, diaphragm is wrapped on the finished product of pallet volume；Meanwhile, second spring 81 elastic force effect under make treatment tub 85 with Finished product volume is leant, and as lifting seat 77 carrys out back rotation and moves up and down, air pocket rings 86 are arranged to diaphragm, make diaphragm It is fully contacted with finished product volume；Control the push rod of the 4th push-rod electric machine 65 to drive finger cylinder 66 to move up, control finger cylinder 66 make fixture block 68 clamp diaphragm, and blade bar 67 and diaphragm are in contact and are cut off；By twine film it is good be transported to labelling machine At structure, labeling is carried out to it, so as to complete its production operation；In the present embodiment, on four angles of pallet have it is spacing live, can prevent Only finished product volume drops；Finished product volume is the fabric of entire volume.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.

Claims (10)

1. osmosis filtration film base fabric, including basic unit, it is characterised in that the basic unit two sides are provided with enhancement layer, strengthens Layer is 1 with the ratio between the thickness of basic unit：5, enhancement layer is made up of the component of following weight portion：Polysulfones 8-12 parts, polyether sulfone 5-9 parts, Dimethylformamide 45-70 parts, ethanol 6-8 parts, ammoniacal liquor 12-20 parts, antiseptic 2-5 parts, polyethylene glycol 3-7 parts and pore-foaming agent 2- 5 parts.
2. osmosis filtration film base fabric according to claim 1, it is characterised in that the weight portion of each component is as follows： 10 parts of polysulfones, 7 parts of polyether sulfone, 60 parts of dimethylformamide, 7 parts of ethanol, 15 parts of ammoniacal liquor, 3 parts of antiseptic, 4 parts of polyethylene glycol and 3 parts of pore-foaming agent.
3. osmosis filtration film base fabric according to claim 2, it is characterised in that the antiseptic is silver-ion antibiotic Agent.
4. osmosis filtration film base fabric according to claim 1, it is characterised in that the thickness of the basic unit is 0.25- 0.3mil；The basic unit is weaved by tricot machine using terylene long fibre and formed.
5. the osmosis filtration film base fabric according to any one of the claims 1~4, it is characterised in that reverse osmosis is passed through The production method of filter membrane base fabric comprises the following steps：
A, by polysulfones 8-12 parts, polyether sulfone 5-9 parts, dimethylformamide 45-70 parts, ethanol 6-8 parts, ammoniacal liquor 12-20 parts, antibacterial During agent 2-5 parts, polyethylene glycol 3-7 parts and pore-foaming agent 2-5 parts is put into mixer, stir, masking liquid is obtained；
B, basic unit is positioned in masking liquid, isothermal holding 15-30Min, pads at 45-50 DEG C, and rinsed clean；
C, the basic unit that will have been rinsed first bakee 4-5Min at 25-30 DEG C, then 6-8s are bakeed at 50-55 DEG C, finally normal Dried under temperature, obtain osmosis filtration film base fabric；
D, packing：Finished product fabric is wound up on the roller that paper material is made, the fabric of entire volume is formed, by packing apparatus pair The fabric of entire volume is packed.
6. the production method of osmosis filtration film base fabric according to claim 5, it is characterised in that in the step a Antiseptic silver ion antimicrobial agent.
7. the production method of osmosis filtration film base fabric according to claim 5, it is characterised in that in the step d Packing apparatus includes base, and pack device, conveying mechanism, wrapping machine structure and label-sticking mechanism are disposed with base.
8. the production method of osmosis filtration film base fabric according to claim 7, it is characterised in that the pack device bag Include the first base plate, first conveyer belt, the second conveyer belt and support, the first base plate is fixed on base, first conveyer belt, support and Second conveyer belt is successively set on the first base plate, and installing plate is fixed with first conveyer belt, and being provided with installing plate can be by Packaging bag on one conveyer belt is transported to the crawl structure at support, and crawl structure includes the internal accessory plate with cavity, leads To bar, fairlead, the first cylinder, the second cylinder, movable plate, lifter plate, sucker and aspiration pump, accessory plate is fixed on the first conveying On band one end, and accessory plate is near support, offers the air admission hole being connected with cavity on accessory plate, air admission hole upward, cavity It is connected with aspiration pump by the first connecting tube, the first magnetic valve is provided with the first connecting tube, guide post is horizontally set on peace On dress plate, guiding is set on guide post, and the first cylinder is fixed on a mounting board, and the piston rod of the first cylinder is horizontally disposed with, The piston rod end of the first cylinder is connected with fairlead, and movable plate is fixed on fairlead, and the second cylinder is fixed on movable plate, Straight down, the piston rod end of the second cylinder is connected the piston rod of the second cylinder with lifter plate, and sucker is fixed on lifter plate, Sucker air inlet mouth down, sucker gas outlet is connected by the second connecting tube with aspiration pump, and second is provided with the second connecting tube Magnetic valve, is provided with support chip on lifter plate, support chip one end can drive its wobble component for swinging up and down to be connected with one, support The piece other end can be extend into packaging bag, and the expanding structure that can strut packing bag mouth and can be by packaging bag is provided with support The heat seal structure of sack heat seal, expanding structure includes curved upper distraction plate, curved lower distraction plate, the 3rd cylinder and the Four cylinders, the 3rd cylinder is fixed on pedestal upper end, and straight down, upper distraction plate is fixed on the 3rd cylinder to the piston rod of the 3rd cylinder Piston rod end, the 4th cylinder is fixed on pedestal lower end, and straight up, lower distraction plate is fixed on to the piston rod of the 4th cylinder The piston rod end of four cylinders, forms the first passage passed through for finished product volume between upper distraction plate plate and lower distraction plate, second is defeated Send to take and be provided with push structure, push structure includes pushing plate, push block, the 5th cylinder, the 6th cylinder and curved leads Enter plate, import plate and be fixed on the second conveyer belt side, import plate one end near support, import the plate other end and the 5th cylinder phase Even, the piston rod of the 5th cylinder is horizontally disposed with, and the piston rod end of the 5th cylinder is connected with push block, and push block can be positioned at the In one passage, the 6th cylinder is fixed on the second conveyer belt opposite side, and the piston rod of the 6th cylinder is horizontally disposed with, the 6th cylinder Piston rod end is connected with pushing plate, and pushing plate can be located at and import directly over plate；The heat seal structure includes link, above adds Hot plate, lower heating plate, the 7th cylinder and the 8th cylinder, link are fixed on support, and link is near first conveyer belt, the Seven cylinders are fixed on link upper end, and straight down, upper heating plate is fixed on the piston of the 7th cylinder to the piston rod of the 7th cylinder Boom end, the 8th cylinder is fixed on link lower end, and straight up, lower heating plate is fixed on the 8th gas to the piston rod of the 8th cylinder The piston rod end of cylinder, forms the second channel passed through for finished product volume between upper heating plate and lower heating plate.
9. the production method of osmosis filtration film base fabric according to claim 8, it is characterised in that the wobble component bag The first push-rod electric machine, swing arm, Rotational Cylindrical and sliding bar are included, lifter plate sidepiece offers chute, and sliding bar one end passes through first Spring is arranged in chute, and the sliding bar other end and swing arm one end are hinged, and the swing arm other end is connected with support chip, is rotated Post one end is arranged on lifter plate, and the Rotational Cylindrical other end and the first push-rod electric machine are hinged, and the push rod of the first push-rod electric machine is inclined Downwards, the push rod end of the first push-rod electric machine is connected with swing arm middle part；Lifter plate sidepiece is further fixed on that sliding bar can be made back and forth The guide pad of slip, and swing arm can be in contact with guide pad.
10. the production method of osmosis filtration film base fabric according to claim 7, it is characterised in that the conveying mechanism Including ring-shaped guide rail and some slides, ring-shaped guide rail is fixed on base, and ring-shaped guide rail outside has gear ring, and slide is respectively provided with Be fixed with the first motor on ring-shaped guide rail, on slide, the output shaft of the first motor straight down, on the output shaft of the first motor Driving wheel is fixed with, and driving wheel is meshed with gear ring, is further fixed on placing plate on slide, places and is offered for positioning on plate The locating slot of pallet；Derived type structure is additionally provided with first base plate, derived type structure includes temporary plate, annular hose and charged Air pump, temporary plate is fixed in first base by connecting rod, is kept in plate and is located between first conveyer belt and link, is kept on plate The groove passed through for finished product volume is offered, the mounting hole being connected with groove is further opened with temporary plate, be provided with mounting hole Second push-rod electric machine, the push rod of the second push-rod electric machine is horizontally disposed with, and the push rod end of the second push-rod electric machine is connected with limited block, and Limited block can be stretched into groove, and annular hose is fixed on temporary plate lower end, and annular hose inner side is provided with what is be from top to bottom distributed Some annular air-pockets, annular air-pocket is connected by the 3rd connecting tube with charged air pump respectively, and is provided with the 3rd connecting tube Three magnetic valves.
CN201710127020.9A 2017-03-06 2017-03-06 Osmosis filtration film base fabric and its production method Active CN106917297B (en)

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Denomination of invention: Reverse osmosis filtration membrane substrate and its production method

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