CN103014994A - Production technology of easily-cleaned and environment-friendly filter screen belt - Google Patents
Production technology of easily-cleaned and environment-friendly filter screen belt Download PDFInfo
- Publication number
- CN103014994A CN103014994A CN2012105391619A CN201210539161A CN103014994A CN 103014994 A CN103014994 A CN 103014994A CN 2012105391619 A CN2012105391619 A CN 2012105391619A CN 201210539161 A CN201210539161 A CN 201210539161A CN 103014994 A CN103014994 A CN 103014994A
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- net
- filter screen
- dictyosome
- screen belt
- root
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 238000012856 packing Methods 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000009941 weaving Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 230000008676 import Effects 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 9
- 230000007613 environmental effect Effects 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000626 liquid-phase infiltration Methods 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 238000013138 pruning Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract 2
- 238000004513 sizing Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The invention discloses a production technology of an easily-cleaned and environment-friendly filter screen belt. The technology comprises the steps of: purchasing raw materials, inspecting wires, warping, transmitting threads, weaving nets, checking the nets, once sizing, cutting net, manufacturing interfaces, inspecting products, packing and warehousing and the like. The warps and wefts of the filter screen belt are all made of Germany high quality monofilament; the surface is subjected to special treatment; and the filter screen belt is difficult to stain, easy to clean, strong in pollution resistance, difficult to corrode and age, and long in service life. The easily-cleaned filter screen produced by the technology is made of eight-heddle broken sateen, and is high in surface smoothness, easy to clean and excellent in filtering effect; and the residues are not easily remained.
Description
Technical field
The present invention relates to a kind of screen belt, be specifically related to a kind of production technology of easy clean environmental protection screen belt.
Background technology
The environmental protection screen belt is widely used in relevant industries and the high-tech areas such as mud and sewage processing, food processing, juice extracting, medical production, chemical industry, papermaking.But since this production enterprise adopt raw material, make process equipment and the technique difference very large, problem is a lot of in actual use, effect is very unstable, can not satisfy obstruction less, dewater, be out of shape the requirement that little, easy cleaning, life-span are grown.My company pays much attention to client's demand for this reason, drop into substantial contribution, organizational technology's strength is goed deep into the client production scene, to in the concrete environment for use of concrete industry to the characteristic requirements of screen belt, the conscientious analysis and summary of practical problem and the research that exist, in conjunction with knowhow for many years, from the wire rod type selecting, the design of fabric tissue lines, the weaving process design, the setting process design, interface designs etc. are tightly carried out customizing functions around customer requirement and problem, the innovation research and development, satisfy the user, take the lead in releasing the clear and definite easy clean environmental protection screen belt of characteristic functions, deeply be subjected to affirming and welcoming of manufacturer.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, a kind of production technology of easy clean environmental protection screen belt is provided.
The technical solution used in the present invention is as follows:
A kind of production technology of easy clean environmental protection screen belt may further comprise the steps:
(1) raw material is bought
According to production schedule requirement, buy German high-quality PET monofilament by model, quality, quantity;
(2) check
The indexs such as the wire diameter that requires according to the production schedule, pyrocondensation, TENSILE STRENGTH, acid-alkali-resistant degree are checked item by item, inspect by random samples in batches and full inspection according to concrete production requirement, and this examination and test of products index is as follows:
Warp: Ф 0.45-0.55mm, TENSILE STRENGTH: 500-550 N/mm
2, pyrocondensation value: 5-7%,
Parallel: Ф 0.80-0.90mm, TENSILE STRENGTH: 480-530N/mm
2, pyrocondensation value: 2-3%;
(3) warping
Require every monofilament even tension consistent, speed of beaming: 30-40m/min, tension force: 70-80 kilogram/ring;
(4) pass head
According to the fabric drafting plan, 1-8 root warp is penetrated 1-8 successively combine, 9-12 root warp penetrates successively 1-4 and combines, and 13-20 root warp penetrates successively 8-1 and combines, and 21-24 root warp penetrates the 8th, 7,6,5 heald frames, makes the dictyosome reticulate pattern present the herringbone effect;
(5) knitmesh
Carry out knitmesh according to fabric organization chart, the guipure institutional framework is 8 comprehensive basic satin weaves, weaves through close 25-27 root/cm filling density 8-8.5 root/cm.Even through, filling density in the weaving process, wire side is smooth, without cracked ends, staplings, without returning nose;
(6) test net
Woven webs is carried out Pre-testing, process dictyosome flaw, the registration of the market of going forward side by side condition, provide foundation for rationally cutting net;
(7) typing
According to the number of turns typing faller speed, heating-up temperature are set, longitudinal tension force multiply by setting value according to the net width, calculate vertically the control that stretches of total tension force input setting machine, horizontal tentering device shrinks control by set point value input setting machine, makes the stability and the service life that reach the regulation elongation, shrink and breathe freely, improve net after the net typing;
(8) cut net
Cut net by the net type of customer requirements, ventilative, specification, must carry out strict preliminary examination according to the production work ticket before cutting net, avoid problematic dictyosome, rationally assembly is cut, and guarantees into the net rate;
(9) manufacture interface
By the grafting operation, with the dismantle parallel of one fixed width of the dictyosome two ends that cut, respectively with in the import spiral ring braiding network access body, net is coupled together by the import spiral ring with special connecting line at last, then heat the secondary typing, the burr of pruning and pegging graft and stay, use width excision both sides by user's paper machine, hold with electric iron and to melt edge sealing, otherwise off-line, for the intensity that increases selvage and wear-resisting, with external import glue on request heat melt infiltration in the selvage dictyosome, guarantee that selvage intensity and interface wire side are smooth;
(10) finished product inspection
With reference to the polyester webs industry standard, recheck comprehensively, length and width, ventilative, through close, filling density, net flatness, joint strength etc., undesirable resolutely refusing let pass, what guarantee to offer the client is the high-quality certified products;
(11) packing warehouse-in
Packing case is worn silk, the quality certification, is put in accordance with regulations by standard customization, packing case outward appearance model specification, direction, moistureproof indicate, handle with care etc. identify clear.
Beneficial effect of the present invention:
(1) the present invention's warp, parallel all adopt German high-quality monofilament, and the surface is difficult for staiing dirt through special treatment, easy cleaning, and stain resistance is strong, is difficult for burn into and wears out long service life;
(2) the employed screen pack of existing market is general adopts 3 to combine tissue, and loosely organized, residue is held back easily, and the easy clean screen belt that difficult flushing, the present invention are produced adopts 8 to combine broken satin weave, and surface flatness is high, and residue should not retain, easy cleaning, good filtration effect.
Description of drawings
Fig. 1 is flow sheet of the present invention.
Fig. 2 is setting process parameter of the present invention.
Fig. 3 is fabric drafting plan of the present invention.
Fig. 4 is fabric structure figure of the present invention.
The specific embodiment
A kind of production technology of easy clean environmental protection screen belt may further comprise the steps:
(1) raw material is bought
According to production schedule requirement, buy German high-quality PET monofilament by model, quality, quantity;
(2) check
The indexs such as the wire diameter that requires according to the production schedule, pyrocondensation, TENSILE STRENGTH, acid-alkali-resistant degree are checked item by item, inspect by random samples in batches and full inspection according to concrete production requirement, and this examination and test of products index is as follows:
Warp: Ф 0.50mm, TENSILE STRENGTH: 540 N/mm
2, the pyrocondensation value: 6%,
Parallel: Ф 0.85mm, TENSILE STRENGTH: 520N/mm
2, pyrocondensation value: 3%;
(3) warping
Require every monofilament even tension consistent, speed of beaming: 40m/min, tension force: 80 kilograms/ring;
(4) pass head
According to the fabric drafting plan, 1-8 root warp is penetrated 1-8 successively combine, 9-12 root warp penetrates successively 1-4 and combines, and 13-20 root warp penetrates successively 8-1 and combines, and 21-24 root warp penetrates the 8th, 7,6,5 heald frames, makes the dictyosome reticulate pattern present the herringbone effect;
(5) knitmesh
Carry out knitmesh according to fabric organization chart, the guipure institutional framework is 8 comprehensive basic satin weaves, weaves through close 26/cm 8/cm of filling density.Even through, filling density in the weaving process, wire side is smooth, without cracked ends, staplings, without returning nose;
(6) test net
Woven webs is carried out Pre-testing, process dictyosome flaw, the registration of the market of going forward side by side condition, provide foundation for rationally cutting net;
(7) typing
According to the number of turns typing faller speed, heating-up temperature are set, longitudinal tension force multiply by setting value according to the net width, calculate vertically the control that stretches of total tension force input setting machine, horizontal tentering device shrinks control by set point value input setting machine, makes the stability and the service life that reach the regulation elongation, shrink and breathe freely, improve net after the net typing;
(8) cut net
Cut net by the net type of customer requirements, ventilative, specification, must carry out strict preliminary examination according to the production work ticket before cutting net, avoid problematic dictyosome, rationally assembly is cut, and guarantees into the net rate;
(9) manufacture interface
By the grafting operation, with the dismantle parallel of one fixed width of the dictyosome two ends that cut, respectively with in the import spiral ring braiding network access body, net is coupled together by the import spiral ring with special connecting line at last, then heat the secondary typing, the burr of pruning and pegging graft and stay, use width excision both sides by user's paper machine, hold with electric iron and to melt edge sealing, otherwise off-line, for the intensity that increases selvage and wear-resisting, with external import glue on request heat melt infiltration in the selvage dictyosome, guarantee that selvage intensity and interface wire side are smooth;
(10) finished product inspection
With reference to the polyester webs industry standard, recheck comprehensively, length and width, ventilative, through close, filling density, net flatness, joint strength etc., undesirable resolutely refusing let pass, what guarantee to offer the client is the high-quality certified products;
(11) packing warehouse-in
Packing case is worn silk, the quality certification, is put in accordance with regulations by standard customization, packing case outward appearance model specification, direction, moistureproof indicate, handle with care etc. identify clear.
This guipure uses 8 to combine broken SATIN AND SATEEN CLOTH tissue, surface flatness height, and residue should not retain, easy cleaning, good filtration effect.Combine guipures with tradition 3 and compare, solved that crushing juice rate is low, the mud mass dryness fraction is inadequate, the difficult cleaning of guipure, service life short problem.Dictyosome thickness: 2.3mm, the net tensile strength: greater than 2700N/cm, net is decided the power percentage elongation: be not more than 0.31%(50N/cm under normal operating position), net is ventilative: 8000-9500m
3/ m
2/ h, permeability rate 0.50-0.53m
3/ m
2/ S.
Claims (1)
1. the production technology of an easy clean environmental protection screen belt is characterized in that may further comprise the steps:
(1) raw material is bought
According to production schedule requirement, buy German high-quality PET monofilament by model, quality, quantity;
(2) check
The indexs such as the wire diameter that requires according to the production schedule, pyrocondensation, TENSILE STRENGTH, acid-alkali-resistant degree are checked item by item, inspect by random samples in batches and full inspection according to concrete production requirement, and this examination and test of products index is as follows:
Warp: Ф 0.45-0.55mm, TENSILE STRENGTH: 500-550 N/mm
2, pyrocondensation value: 5-7%,
Parallel: Ф 0.80-0.90mm, TENSILE STRENGTH: 480-530N/mm
2, pyrocondensation value: 2-3%;
(3) warping
Require every monofilament even tension consistent, speed of beaming: 30-40m/min, tension force: 70-80 kilogram/ring;
(4) pass head
According to the fabric drafting plan, 1-8 root warp is penetrated 1-8 successively combine, 9-12 root warp penetrates successively 1-4 and combines, and 13-20 root warp penetrates successively 8-1 and combines, and 21-24 root warp penetrates the 8th, 7,6,5 heald frames, makes the dictyosome reticulate pattern present the herringbone effect;
(5) knitmesh
Carry out knitmesh according to fabric organization chart, the guipure institutional framework is 8 comprehensive basic satin weaves, weaves through close 25-27 root/cm filling density 8-8.5 root/cm;
Even through, filling density in the weaving process, wire side is smooth, without cracked ends, staplings, without returning nose;
(6) test net
Woven webs is carried out Pre-testing, process dictyosome flaw, the registration of the market of going forward side by side condition, provide foundation for rationally cutting net;
(7) typing
According to the number of turns typing faller speed, heating-up temperature are set, longitudinal tension force multiply by setting value according to the net width, calculate vertically the control that stretches of total tension force input setting machine, horizontal tentering device shrinks control by set point value input setting machine, makes the stability and the service life that reach the regulation elongation, shrink and breathe freely, improve net after the net typing;
(8) cut net
Cut net by the net type of customer requirements, ventilative, specification, must carry out strict preliminary examination according to the production work ticket before cutting net, avoid problematic dictyosome, rationally assembly is cut, and guarantees into the net rate;
(9) manufacture interface
By the grafting operation, with the dismantle parallel of one fixed width of the dictyosome two ends that cut, respectively with in the import spiral ring braiding network access body, net is coupled together by the import spiral ring with special connecting line at last, then heat the secondary typing, the burr of pruning and pegging graft and stay, use width excision both sides by user's paper machine, hold with electric iron and to melt edge sealing, otherwise off-line, for the intensity that increases selvage and wear-resisting, with external import glue on request heat melt infiltration in the selvage dictyosome, guarantee that selvage intensity and interface wire side are smooth;
(10) finished product inspection
With reference to the polyester webs industry standard, recheck comprehensively, length and width, ventilative, through close, filling density, net flatness, joint strength etc., undesirable resolutely refusing let pass, what guarantee to offer the client is the high-quality certified products;
(11) packing warehouse-in
Packing case is worn silk, the quality certification, is put in accordance with regulations by standard customization, packing case outward appearance model specification, direction, moistureproof indicate, handle with care etc. identify clear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105391619A CN103014994B (en) | 2012-12-13 | 2012-12-13 | Production technology of easily-cleaned and environment-friendly filter screen belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105391619A CN103014994B (en) | 2012-12-13 | 2012-12-13 | Production technology of easily-cleaned and environment-friendly filter screen belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103014994A true CN103014994A (en) | 2013-04-03 |
| CN103014994B CN103014994B (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105391619A Active CN103014994B (en) | 2012-12-13 | 2012-12-13 | Production technology of easily-cleaned and environment-friendly filter screen belt |
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| Country | Link |
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| CN (1) | CN103014994B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290716A (en) * | 2013-05-20 | 2013-09-11 | 安徽太平洋特种网业有限公司 | Process for manufacturing improved pulp net |
| CN103432823A (en) * | 2013-06-24 | 2013-12-11 | 赵会扣 | Production method for industrial filter filtration screen |
| CN104511209A (en) * | 2014-11-27 | 2015-04-15 | 安徽省太和县众友筛网滤布制造有限公司 | Industrial filter cloth production process |
| CN104514176A (en) * | 2014-11-27 | 2015-04-15 | 安徽太平洋特种网业有限公司 | Production process for traceless dry net for security paper |
| CN104514069A (en) * | 2014-11-27 | 2015-04-15 | 安徽省太和县众友筛网滤布制造有限公司 | Production technology for high-temperature-resistant industrial filter cloth |
| CN104514070A (en) * | 2014-11-27 | 2015-04-15 | 安徽太平洋特种网业有限公司 | Production technology for polyester quick separation net fabric |
| CN106414830A (en) * | 2016-03-23 | 2017-02-15 | 许长云 | Dry fabric edge-sealing method |
| CN106835433A (en) * | 2017-04-05 | 2017-06-13 | 安徽福仕达网带有限公司 | A kind of production method of wide cut reinforced double-layer filter cloth |
| CN107119373A (en) * | 2017-05-12 | 2017-09-01 | 安徽福仕达网带有限公司 | A kind of production method of the high smooth double ends flat filament drying net of high intensity |
| CN108342805A (en) * | 2017-12-27 | 2018-07-31 | 安徽普惠织物股份有限公司 | A kind of anti-pollution treatment process of flat filament drying net |
| CN109355780A (en) * | 2018-11-06 | 2019-02-19 | 安徽太平洋特种网业有限公司 | A kind of production technology of strong thermal contraction net |
| CN109468725A (en) * | 2018-10-27 | 2019-03-15 | 太和县昌达工贸有限公司 | A kind of manufacture craft of the antistatic net of non-interlaced fabric equipment |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290716A (en) * | 2013-05-20 | 2013-09-11 | 安徽太平洋特种网业有限公司 | Process for manufacturing improved pulp net |
| CN103432823A (en) * | 2013-06-24 | 2013-12-11 | 赵会扣 | Production method for industrial filter filtration screen |
| CN104514069B (en) * | 2014-11-27 | 2016-10-05 | 安徽省太和县众友筛网滤布制造有限公司 | A kind of high temperature resistant industrial filter cloth production technology |
| CN104514176A (en) * | 2014-11-27 | 2015-04-15 | 安徽太平洋特种网业有限公司 | Production process for traceless dry net for security paper |
| CN104514069A (en) * | 2014-11-27 | 2015-04-15 | 安徽省太和县众友筛网滤布制造有限公司 | Production technology for high-temperature-resistant industrial filter cloth |
| CN104514070A (en) * | 2014-11-27 | 2015-04-15 | 安徽太平洋特种网业有限公司 | Production technology for polyester quick separation net fabric |
| CN104511209A (en) * | 2014-11-27 | 2015-04-15 | 安徽省太和县众友筛网滤布制造有限公司 | Industrial filter cloth production process |
| CN106414830A (en) * | 2016-03-23 | 2017-02-15 | 许长云 | Dry fabric edge-sealing method |
| WO2017161514A1 (en) * | 2016-03-23 | 2017-09-28 | 许长云 | Edge-sealing method for dry fabric |
| CN106835433A (en) * | 2017-04-05 | 2017-06-13 | 安徽福仕达网带有限公司 | A kind of production method of wide cut reinforced double-layer filter cloth |
| CN107119373A (en) * | 2017-05-12 | 2017-09-01 | 安徽福仕达网带有限公司 | A kind of production method of the high smooth double ends flat filament drying net of high intensity |
| CN108342805A (en) * | 2017-12-27 | 2018-07-31 | 安徽普惠织物股份有限公司 | A kind of anti-pollution treatment process of flat filament drying net |
| CN109468725A (en) * | 2018-10-27 | 2019-03-15 | 太和县昌达工贸有限公司 | A kind of manufacture craft of the antistatic net of non-interlaced fabric equipment |
| CN109355780A (en) * | 2018-11-06 | 2019-02-19 | 安徽太平洋特种网业有限公司 | A kind of production technology of strong thermal contraction net |
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|---|---|
| CN103014994B (en) | 2013-12-11 |
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