CN102011282B - Plate membrane coating machine - Google Patents
Plate membrane coating machine Download PDFInfo
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- CN102011282B CN102011282B CN2010105974172A CN201010597417A CN102011282B CN 102011282 B CN102011282 B CN 102011282B CN 2010105974172 A CN2010105974172 A CN 2010105974172A CN 201010597417 A CN201010597417 A CN 201010597417A CN 102011282 B CN102011282 B CN 102011282B
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- fabric guide
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- guide roll
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- clot
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Abstract
The invention discloses production equipment for plate membranes, in particular a plate membrane coating machine. The plate membrane coating machine is characterized by comprising an uncoiling feeding unit, a coating unit, a conveying unit, a washing unit and a coiling folding unit, wherein the uncoiling feeding unit, the coating unit, the washing unit and the coiling folding unit are arranged in turn according to an assembly line; and the conveying unit is arranged on the functional units and mainly comprises a conveying rail consisting of a plurality of groups of cloth guide rollers, so that base fabrics can be treated by each functional unit through the conveying rail uninterruptedly. The plate membrane coating machine is reasonable in structure and high in production efficiency, realizes streamlined production of non-woven plate membranes and is suitable for large-scale industrial popularization.
Description
Technical field:
The present invention relates to a kind of production equipment of flat sheet membrane, specifically be meant a kind of flat sheet membrane film applicator.
Background technology:
At present, flat sheet membrane has obtained to utilize widely in water treatment, environmental protection and biochemical field etc., and flat sheet membrane can be used for preparing the support membrane of milipore filter, reverse osmosis membrane and other composite membrane.Since have less surface holes and the good hole, cross section of permeability, therefore, the stretch-proof and the shock resistance with excellence of flat sheet membrane.
The preparation method of flat sheet membrane is proved by various experiments, and in disclosed one Chinese patent application (application number is 200710067860,200810061236), adopting with the nonwoven fabric is base material, and the preparation liquid special-purpose through blade coating on nonwoven fabric can make.
Though it is ripe that the preparation method of flat sheet membrane has become; But at present; The device or the equipment that are applicable to the flat sheet membrane large-scale industrial production are not developed as yet; The present invention aims to provide a kind of equipment of realizing that flat sheet membrane industrialization, streamlined are produced, thereby is that flat sheet membrane large-scale industrial production and popularization provide a kind of possibility.
This is the purpose that the applicant makes the present invention.
Summary of the invention:
First aspect of the present invention provide a kind of efficiently, be suitable for the flat sheet membrane film applicator of large-scale industrial production.
The technical scheme that adopts is following; A kind of flat sheet membrane film applicator; It is characterized in that: comprise open a book into cloth unit, coater unit, supply unit, washing unit, clot receipts cloth unit, wherein, the cloth unit is received in open a book into cloth unit, coater unit, washing unit, clot; Install successively and be the streamline setting; Supply unit is installed on above-mentioned each functional unit, and supply unit is mainly formed delivery track by some groups of fabric guide rolls, and base cloth can be handled at above-mentioned each functional unit via this delivery track incessantly;
Open a book into that the cloth unit comprises first support, the harmless cloth of rolling is installed on first support through the axle of opening a book, and on the axle of opening a book, aerodynamic brake is installed; First fabric guide roll, second fabric guide roll, the 3rd fabric guide roll are installed on support; Wherein, the 3rd fabric guide roll is installed on the guide pillar, and guide pillar is installed on the upper end of first support; The pneumatic rectify deviation device is installed on the output of the harmless cloth of rolling, and trapezoidal rails and cylinder are installed on the bottom of support;
Coater unit comprises second support; The upper end of second support is a cloth intlet; At cloth intlet dancer rools, the 4th fabric guide roll and fixed roll are installed; The coating drum is installed on the bottom of second support, is coated with to scrape head and press on the coating drum and match with the coating drum, and the 5th fabric guide roll, the 6th fabric guide roll, the 7th fabric guide roll are installed on the support;
The washing unit comprises rinsing bowl, enters the top that cloth rewinder roll is installed on rinsing bowl, and the parallel fabric guide roll of upper and lower two rows is installed in rinsing bowl; Be distributed in distance between upper and lower two row's fabric guide rolls; The shower correspondence is arranged between the upper and lower fabric guide roll, and shower is connected in circulating water pipe, and one side is provided with overfall on the top of rinsing bowl; Be provided with leakage fluid dram and adjustable underframe in the bottom of rinsing bowl, delay unloading and be installed on an end of rinsing bowl with the compress deflector roll that is connected of delaying unloading;
Clot is received the cloth unit and is comprised the 3rd frame; The 9th fabric guide roll, the tenth fabric guide roll and the 11 fabric guide roll are installed on the 3rd frame successively; The clot roller is installed on the 3rd frame through axle; On the clot roller, aerodynamic brake is installed, the pneumatic rectify deviation device is installed on a side of clot roller, in the bottom of the 3rd frame trapezoidal track and cylinder is installed also.
Further:
In the described coater unit, the 6th fabric guide roll is an active motor fabric guide roll.
In the described coater unit, the coating drum adopts 304 stainless steels to make, and skin crosses chromium.
Described washing unit is set to 2 groups.
In the described washing unit, the parallel fabric guide roll of upper and lower two rows, last row is provided with 7 fabric guide rolls, and following row is provided with 6 fabric guide rolls, the centre distance 700mm of two rows fabric guide roll.
Between every group of fabric guide roll a shower is set up and down.
The cloth unit is received in described clot, and the clot roller diameter is Φ 300mm, and the clot mode adopts permanent Tension Control.
Described clot is received in the cloth unit, and the tenth fabric guide roll is an active motor fabric guide roll.
Flat sheet membrane film applicator of the present invention has following beneficial effect:
1, structure is provided with rationally, and production efficiency is high, has realized the streamlined production of nonwoven fabric flat sheet membrane, is applicable to large-scale industrialization promotion.
2, open a book in the cloth employing center of opening a book into, pneumatic rectify deviation, and the precision height operates steadily, rectifies a deviation.
3, coater unit adopts and scrapes the standard feeding, conveniently carries out manual fine-tuning, and liquid measure is given in control.
4, the washing unit adopts between upper and lower two row's fabric guide rolls and is distributed in distance, and the shower correspondence is arranged between the upper and lower fabric guide roll, can guarantee that fabric fully washes.
5, clot mode adopts permanent Tension Control, and the configuration aerodynamic brake, and pneumatic rectify deviation is adopted in correction, thereby effectively guarantees the precision height that operates steadily, rectifies a deviation of clot receipts cloth.
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further.
Description of drawings:
The film applicator complete machine structure figure of Fig. 1 embodiment of the invention;
Fig. 2 is the into cloth cellular construction sketch map of opening a book of the embodiment of the invention;
Fig. 3 is the coater unit structural representation of the embodiment of the invention;
Fig. 4 is the washing cellular construction sketch map of the embodiment of the invention;
Fig. 5 is that cloth cellular construction sketch map is received in the clot of the embodiment of the invention.
The specific embodiment:
As shown in Figure 1, a kind of flat sheet membrane film applicator of the present invention comprises open a book into cloth unit 1, coater unit 2, supply unit 3, washing unit 4, clot receipts cloth unit 5.Wherein, Cloth unit 5 is received in open a book into cloth unit 1, coater unit 2, washing unit 4, clot; Installation is the streamline setting successively, and supply unit 3 is installed on above-mentioned each functional unit, mainly forms delivery track by some groups of fabric guide rolls; Make base cloth keep base cloth (nonwoven fabric) to handle via above-mentioned each functional unit incessantly in this delivery track stable operation.
Opening a book, into cloth unit 1 is as shown in Figure 2: comprise support 11; The harmless cloth 112 of rolling is installed on the support 11 through the axle 111 of opening a book, and opens a book in the employing center of opening a book, and on the axle 111 of opening a book, aerodynamic brake 12 is installed also; Be used for brake when opening a book end, brake when perhaps stopping in emergency.First fabric guide roll 14, second fabric guide roll 15, the 3rd fabric guide roll 19 are installed on support 11; Wherein, the 3rd fabric guide roll 19 is installed on the guide pillar 16, and guide pillar 16 is installed on the upper end of support 11; Nonwoven fabric roll from axle 111 expansion of opening a book; Through first fabric guide roll 14, second fabric guide roll 15, through behind the 3rd fabric guide roll 19 on the guide pillar 16, enter into coater unit and handle then successively.Pneumatic rectify deviation device 13 is installed on the output of the harmless cloth 112 of rolling, is used to detect the correction of the base cloth (nonwoven fabric) of expansion, and in the present embodiment, pneumatic rectify deviation device 13 adopts pneumatic detection, oil cylinder to carry out, and the precision height operates steadily, rectifies a deviation.Trapezoidal rails 17 and cylinder 18 are installed on the bottom of support 11, are used for the whole headstock of left and right adjusting, reach the purpose of correction.
Coater unit 2 is as shown in Figure 3: comprise support 20; The upper end of support 20 is a cloth intlet, at cloth intlet dancer rools 21, the four fabric guide rolls 22 and fixed roll 23 is installed; Enter the cloth position when being used to regulate the base cloth blade coating; Coating drum 25 is installed on the bottom of support 20, is coated with to scrape 24 and press on coating drum 25 the completion blade coating that matches with coating drum 25, and the 5th fabric guide roll 26, the 6th fabric guide roll 27, the 7th fabric guide roll 28 are installed on the support 20; Being used for scraping the base cloth that coats derives, and wherein: the 6th fabric guide roll 27 is an active motor fabric guide roll.
Coater unit of the present invention adopts and scrapes the standard feeding, conveniently carries out manual fine-tuning, and liquid measure is given in control.Coating drum 25 adopts 304 stainless steels to make, and skin crosses chromium, wear resistant corrosion resistant; During blade coating, base cloth is got into by dancer rools 21, through the 4th fabric guide roll 22 and fixed roll 23 adjustment; Be attached to exactly on the coating drum 25, and scrape 24 an even blade coating chemical substance (preparation liquid such as polyvinyl fluoride etc.) by being coated with.
Washing unit 4 is as shown in Figure 4: washing unit 4 can be provided with some groups, and in the present embodiment, washing unit 4 is provided with two groups.Washing unit 4 comprises rinsing bowl 42, enters the top that cloth rewinder roll 41 is installed on rinsing bowl 42, is used to guide via coater unit 2 scrape the base cloth entering rinsing bowl 42 that scribbles preparation liquid; The parallel fabric guide roll 45 of upper and lower two rows is installed in rinsing bowl 42, is distributed in distance between upper and lower two row's fabric guide rolls, be wound between the upper and lower fabric guide roll 45 so that base cloth can circulate; Shower 43 correspondences are arranged between the upper and lower fabric guide roll; A shower 43 is set between every group of fabric guide roll, fully cleans to guarantee base cloth (nonwoven fabric), shower 43 is connected in circulating water pipe 44; A side is provided with overfall 47 on the top of rinsing bowl 42; Be provided with leakage fluid dram 410 and adjustable underframe 49 in the bottom of rinsing bowl 42, delay unloading 46 and be installed on an end of rinsing bowl 42, be used to push the base cloth behind the spray with the 46 compress deflector rolls 48 that are connected of delaying unloading; Make base cloth reduce the band liquid measure, help carrying out later process and handle.
The temperature control of washing unit can detect through in rinsing bowl 42, thermometer being set, and regulates the temperature in the rinsing bowl through the solenoid control steam cock.
The rinsing bowl 42 of the embodiment of the invention; The type that the covers cell body that its cell body adopts the SUS316 stainless steel to make, rinsing bowl 42 groove internal upper parts are provided with 7 fabric guide rolls, and the bottom is provided with 6 fabric guide rolls; The centre distance 700mm of two rows fabric guide roll; Deflector roll all adopts the SUS316 stainless steel to make, and establishes shower between every group of fabric guide roll, can guarantee that fabric fully washes.Bottom land is provided with discharging tube, and it is 12m that every group of rinsing bowl always holds the cloth amount.In the present embodiment, the washing unit is provided with two groups, the chemical time of back base cloth in water that can guarantee effectively to film, the carrying out of assurance film formation reaction.
It is as shown in Figure 5 that cloth unit 5 is received in clot: clot is received cloth unit 5 and is comprised that frame 50, the nine fabric guide rolls 51, the tenth fabric guide roll 52 and the 11 fabric guide roll 53 are installed on the frame 50 successively, and wherein, the tenth fabric guide roll 52 be an active motor fabric guide roll.Clot roller 55 is installed on the frame 50 through axle, and aerodynamic brake 54 is installed on clot roller 55, is used for the braking of clot roller 55, and pneumatic rectify deviation device 58 is installed on a side of clot roller 55, is used to detect flat sheet membrane and on take up roll, can not departs from during clot.Trapezoidal track 56 and cylinder 57 also are installed in the bottom of frame 50, are used to regulate whole headstock, accomplish correction.
The cloth unit is received in clot of the present invention, and frame 50 adopts channel-section steel to make, and disposes 3 fabric guide rolls; The bottom is provided with trapezoidal track 56 and cylinder 57; Clot roller diameter Φ 300mm, the clot mode adopts permanent Tension Control, and the configuration aerodynamic brake; Pneumatic rectify deviation is adopted in the clot correction, thereby effectively guarantees the precision height that operates steadily, rectifies a deviation of clot receipts cloth.
Flat sheet membrane film applicator of the present invention can be realized the streamline production operation of flat sheet membrane, satisfies the needs of flat sheet membrane large-scale industrial production, and its course of work is following: the harmless cloth of rolling is put into the entering arrangment of opening a book, launch yardage roll; Supply unit through fabric guide roll is formed gets into coater unit, and by the coating drum cooperate scraper with the uniform blade coating of preparation liquid on base cloth; Base cloth behind blade coating enters into the washing unit; Heated wash gets into the clot cloth collector then, after the clot the flat sheet membrane finished product; The flat sheet membrane of the present invention preparation, can be used for preparing various water treatments with filter membrane, reach hyperfiltration membrane assembly.
Claims (8)
1. flat sheet membrane film applicator; It is characterized in that: comprise open a book into cloth unit, coater unit, supply unit, washing unit, clot receipts cloth unit, wherein, the cloth unit is received in open a book into cloth unit, coater unit, washing unit, clot; Install successively and be the streamline setting; Supply unit is installed on above-mentioned each functional unit, and supply unit is mainly formed delivery track by some groups of fabric guide rolls, and base cloth can be handled at above-mentioned each functional unit via this delivery track incessantly;
Open a book into that the cloth unit comprises first support, the rolling nonwoven fabric is installed on first support through the axle of opening a book, and on the axle of opening a book, aerodynamic brake is installed; First fabric guide roll, second fabric guide roll, the 3rd fabric guide roll are installed on support; Wherein, the 3rd fabric guide roll is installed on the guide pillar, and guide pillar is installed on the upper end of first support; The pneumatic rectify deviation device is installed on the output of rolling nonwoven fabric, and trapezoidal rails and cylinder are installed on the bottom of support;
Coater unit comprises second support; The upper end of second support is a cloth intlet; At cloth intlet dancer rools, the 4th fabric guide roll and fixed roll are installed; The coating drum is installed on the bottom of second support, is coated with to scrape head and press on the coating drum and match with the coating drum, and the 5th fabric guide roll, the 6th fabric guide roll, the 7th fabric guide roll are installed on the support;
The washing unit comprises rinsing bowl, enters the top that cloth rewinder roll is installed on rinsing bowl, and the parallel fabric guide roll of upper and lower two rows is installed in rinsing bowl; Be distributed in distance between upper and lower two row's fabric guide rolls; The shower correspondence is arranged between the upper and lower fabric guide roll, and shower is connected in circulating water pipe, and one side is provided with overfall on the top of rinsing bowl; Be provided with leakage fluid dram and adjustable underframe in the bottom of rinsing bowl, delay unloading and be installed on an end of rinsing bowl with the compress deflector roll that is connected of delaying unloading;
Clot is received the cloth unit and is comprised the 3rd frame; The 9th fabric guide roll, the tenth fabric guide roll and the 11 fabric guide roll are installed on the 3rd frame successively; The clot roller is installed on the 3rd frame through axle; On the clot roller, aerodynamic brake is installed, the pneumatic rectify deviation device is installed on a side of clot roller, in the bottom of the 3rd frame trapezoidal track and cylinder is installed also.
2. a kind of flat sheet membrane film applicator according to claim 1 is characterized in that: in the described coater unit, the 6th fabric guide roll is an active motor fabric guide roll.
3. a kind of flat sheet membrane film applicator according to claim 1 is characterized in that: in the described coater unit, the coating drum adopts 304 stainless steels to make, and skin crosses chromium.
4. a kind of flat sheet membrane film applicator according to claim 1 is characterized in that: described washing unit is set to 2 groups.
5. according to claim 1 or 4 described a kind of flat sheet membrane film applicators; It is characterized in that: in the described washing unit, the parallel fabric guide roll of upper and lower two rows, last row is provided with 7 fabric guide rolls; Following row is provided with 6 fabric guide rolls, the centre distance 700mm of two rows fabric guide roll.
6. a kind of flat sheet membrane film applicator according to claim 5 is characterized in that: between every group of fabric guide roll a shower is set up and down.
7. a kind of flat sheet membrane film applicator according to claim 1 is characterized in that: the cloth unit is received in described clot, and the clot roller diameter is Φ 300mm, and the clot mode adopts permanent Tension Control.
8. according to claim 1 or 7 described a kind of flat sheet membrane film applicators, it is characterized in that: described clot is received in the cloth unit, and the tenth fabric guide roll is an active motor fabric guide roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105974172A CN102011282B (en) | 2010-12-10 | 2010-12-10 | Plate membrane coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105974172A CN102011282B (en) | 2010-12-10 | 2010-12-10 | Plate membrane coating machine |
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| Publication Number | Publication Date |
|---|---|
| CN102011282A CN102011282A (en) | 2011-04-13 |
| CN102011282B true CN102011282B (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105974172A Expired - Fee Related CN102011282B (en) | 2010-12-10 | 2010-12-10 | Plate membrane coating machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321956A (en) * | 2011-08-16 | 2012-01-18 | 苏州铭辰无纺布有限公司 | Liquid feeding device for non-woven online treatment |
| CN103938390B (en) * | 2014-04-25 | 2016-08-17 | 何炽斌 | A kind of one side crosses mud machine |
| CN103981662B (en) * | 2014-05-08 | 2015-10-28 | 浙江圣世机械有限公司 | A kind of Flat Membrane device for coating |
| CN107715703B (en) * | 2017-11-08 | 2023-10-27 | 厦门世脉科技有限公司 | Production device and method of multilayer composite flat plate film |
| CN110302680A (en) * | 2018-03-20 | 2019-10-08 | 厦门江天智能仿生科技有限公司 | A kind of novel intelligent film applicator and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586311A (en) * | 2009-05-07 | 2009-11-25 | 安安(中国)有限公司 | Production process of environmental protection PU composite leather and formula thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201908213U (en) * | 2010-12-10 | 2011-07-27 | 绍兴圣世机械有限公司 | Flat sheet membrane coating machine |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586311A (en) * | 2009-05-07 | 2009-11-25 | 安安(中国)有限公司 | Production process of environmental protection PU composite leather and formula thereof |
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| CN102011282A (en) | 2011-04-13 |
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Granted publication date: 20120725 Termination date: 20121210 |