CN1115183C - Technology for preparation of stainless steel board filter screen - Google Patents
Technology for preparation of stainless steel board filter screen Download PDFInfo
- Publication number
- CN1115183C CN1115183C CN 00110474 CN00110474A CN1115183C CN 1115183 C CN1115183 C CN 1115183C CN 00110474 CN00110474 CN 00110474 CN 00110474 A CN00110474 A CN 00110474A CN 1115183 C CN1115183 C CN 1115183C
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- steel plate
- acid
- mesh
- photoresists
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 32
- 239000010935 stainless steel Substances 0.000 title claims abstract description 32
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 229920002120 photoresistant polymer Polymers 0.000 claims description 9
- 238000007650 screen-printing Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000005530 etching Methods 0.000 abstract description 9
- 239000002253 acid Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000007639 printing Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 238000009991 scouring Methods 0.000 abstract 1
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 229960003280 cupric chloride Drugs 0.000 description 4
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- MPDDQFGQTCEFIX-UHFFFAOYSA-N [F].[Ca] Chemical compound [F].[Ca] MPDDQFGQTCEFIX-UHFFFAOYSA-N 0.000 description 2
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- ing And Chemical Polishing (AREA)
Abstract
The present invention relates to the preparation technology of a stainless steel filtering net. The preparation technology comprises the following steps: making negative films by mesh lofting figures; manufacturing silk nets; blanking a stainless steel plate; printing acid-resistant ink sensitizing glue on the silk nets on both sides of the stainless steel plate; drying; exposing; developing; truing the plate once again; etching; scouring acid-resistant ink. The present invention has the advantages of fixed and homogeneous meshes of the manufactured filtering net made of the stainless steel plate, and low production cost.
Description
Technical field
The present invention relates to a kind of preparation technology of stainless steel board filter screen, is a kind of preparation technology who filters the stainless steel board filter screen of impurity in all gases and the liquid that is widely used in.
Background technology
The present filtering net that uses, normally work out with metal or nonmetal monofilament, filter mesh deforms under the effect of pressure and loses shape, mesh is inhomogeneous, and poor filtration effect adopts the stainless steel board filter screen of perforation preparation on stainless steel plate to have advantages such as fixing uniform hole shape, pitch-row by contrast, the preparation technology of stainless steel board filter screen can adopt the method for laser beam perforation, but this method apparatus expensive, the cost of manufacture height can't be competed with other filtering nets; Utilizing silk screen printing technology of etched pattern on stainless steel plate is prior art, does not also have so far but utilize this technology to produce stainless steel board filter screen.
Summary of the invention
The purpose of this invention is to provide a kind of preparation technology who utilizes engraving method production to have the stainless steel board filter screen of fixing uniform hole shape, pitch-row.
Manufacture craft of the present invention comprises the steps:
One, with the mesh full-size drawing, makes egative film;
Two, make silk screen;
Three, stainless steel plate blanking is deburred, alkaline purification, water flushing;
Four, acid-proof ink photoresists in the silk screen printing of the two sides of stainless steel plate;
Five, will be printed on a dry scheduled time of stainless steel plate of acid-proof ink photoresists at kiln;
Six, with the mesh negative pattern of making the acid-proof ink photoresists that are printed on the stainless steel plate are exposed;
Seven, develop;
Eight, artificial secondary is carried out in unsharp place and repair plate;
Nine, with etching solution the revised mesh pattern stainless steel plate that is printed with is corroded;
Ten, wash off acid-proof ink.
The etching solution prescription of above-mentioned use has following several:
1. iron trichloride etching solution:
Comprise: iron trichloride 600 grams, 20 milliliters in hydrochloric acid or the acid of fluorine calcium or hydrofluoric acid, 1000 milliliters in water;
2. alkaline copper chloride etching solution:
Comprise: 700 milliliters of ammoniacal liquor, cupric chloride 100 grams, ammonia chloride 100 grams, 300 milliliters in water;
3. acid chlorization copper etchant solution:
Comprise: cupric chloride 300-350 gram, sodium-chlor 100-140 gram, 100 milliliters of hydrochloric acid, 1000 milliliters in water.
Benefit of the present invention is: the stainless steel board filter screen mesh that utilizes this method to make is evenly fixing, and production cost is low.
Embodiment
Following mask body describes manufacturing process steps of the present invention in detail:
One, with the mesh full-size drawing, make film with camera, as egative film, the mesh full-size drawing can be designed plurality of specifications such as different hole shapes, aperture, pitch-row according to the purposes of filtering net or user's requirement;
Two, make silk screen,, stretch tight on screen frame the tiffany warm water soaking;
Three, carry out the stainless steel plate blanking with sheet shears size on request, and remove the burr that may stay on the steel plate limit when shearing, remove the grease that is stained with on the stainless steel plate, alkali lye is rinsed well, dry up with clear water with buck;
Four, adopt method for printing screen to print the acid-proof ink photoresists equably on the two sides of stainless steel plate;
Five, will be printed with a dry scheduled time of stainless steel plate of acid-proof ink photoresists at kiln;
Six, with the mesh negative pattern of making the acid-proof ink photoresists that are printed on the stainless steel plate are exposed, become the cavity after the exposure of mesh position;
Seven, develop;
Eight, artificial secondary is carried out in unsharp place and repair plate;
Nine, with etching solution the revised mesh pattern stainless steel plate that is printed with is corroded;
Ten, wash off acid-proof ink.
The etching solution prescription of above-mentioned use has following several:
1. iron trichloride etching solution
Comprise: iron trichloride 600 grams, 20 milliliters in hydrochloric acid or the acid of fluorine calcium or hydrofluoric acid, 1000 milliliters in water, temperature: 40-60 ℃, the Baume concentration of prescription: 42 °.
2. alkaline copper chloride etching solution
Comprise: 700 milliliters of ammoniacal liquor, cupric chloride 100 grams, ammonia chloride 100 grams, 300 milliliters in water, temperature: 40-60 ℃, PH=9.6;
3. acid chlorization copper etchant solution
Comprise: cupric chloride 300-350 gram, sodium-chlor 100-140 gram, 100 milliliters of hydrochloric acid, 1000 milliliters in water, temperature: 40-55 ℃, PH strong acid.
Claims (1)
1. the preparation technology of a stainless steel board filter screen may further comprise the steps:
One, the mesh full-size drawing is made egative film;
Two, make silk screen;
Three, stainless steel plate blanking is deburred, alkaline purification, water flushing;
Four, acid-proof ink photoresists in the silk screen printing of the two sides of stainless steel plate;
Five, will be printed with a dry scheduled time of stainless steel plate of acid-proof ink photoresists at kiln;
Six, with the mesh negative pattern of making the acid-proof ink photoresists that are printed on the stainless steel plate are exposed;
Seven, develop;
Eight, artificial secondary is carried out in unsharp place and repair plate;
Nine, with corrosive fluid the revised mesh pattern stainless steel plate that is printed with is corroded;
Ten, wash off acid-proof ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00110474 CN1115183C (en) | 2000-05-30 | 2000-05-30 | Technology for preparation of stainless steel board filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00110474 CN1115183C (en) | 2000-05-30 | 2000-05-30 | Technology for preparation of stainless steel board filter screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1275419A CN1275419A (en) | 2000-12-06 |
| CN1115183C true CN1115183C (en) | 2003-07-23 |
Family
ID=4580463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00110474 Expired - Fee Related CN1115183C (en) | 2000-05-30 | 2000-05-30 | Technology for preparation of stainless steel board filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1115183C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100437665C (en) * | 2002-11-18 | 2008-11-26 | 深圳富泰宏精密工业有限公司 | Name plate and processing method thereof |
| CN1301159C (en) * | 2003-09-23 | 2007-02-21 | 东北大学 | Stainless steel special-shaped bar for bar screen and preparation method |
| EP2487856B1 (en) | 2010-02-11 | 2016-04-20 | Huawei Technologies Co., Ltd. | Media stream transmission key operating method, apparatus and system |
| CN102595805A (en) * | 2012-02-23 | 2012-07-18 | 昆山元崧电子科技有限公司 | Novel steel plate and manufacturing process of novel steel plate |
| CN103317932B (en) * | 2012-03-23 | 2018-03-06 | 深圳富泰宏精密工业有限公司 | Substrate surface pattern production method and its product |
| CN102899666B (en) * | 2012-10-24 | 2014-08-06 | 奥捷五金(江苏)有限公司 | Manufacturing method of metal mesh |
| CN103622654B (en) * | 2013-08-15 | 2016-04-27 | 浙江安德电器有限公司 | A kind of processing technology of plate filter of dish-washing machine |
| CN107952288A (en) * | 2016-10-18 | 2018-04-24 | 博西华电器（江苏）有限公司 | Kitchen ventilator and its strainer, strainer manufacture method |
| CN108531912B (en) * | 2018-03-21 | 2020-10-16 | 河南江华工量具有限公司 | Machining process of durable tape measure belt based on stainless steel substrate |
| CN112064025A (en) * | 2020-09-28 | 2020-12-11 | 深圳市汇川技术股份有限公司 | Manufacturing method of heat dissipation cover, case and variable pitch driving device |
| CN119455524B (en) * | 2024-11-07 | 2025-08-12 | 东莞市志兴电子五金有限公司 | Etching method of stainless steel filter screen of dust collector and stainless steel filter screen of dust collector |
-
2000
- 2000-05-30 CN CN 00110474 patent/CN1115183C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1275419A (en) | 2000-12-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1115183C (en) | Technology for preparation of stainless steel board filter screen | |
| CN101519016B (en) | Method for making patterns on metal surfaces | |
| US5858255A (en) | Printed circuit plates | |
| CA2059246A1 (en) | Recovery process for electroless plating baths | |
| WO2000018199A1 (en) | Method for producing etched circuits | |
| CN1181987C (en) | Method for producing light-transmitting three-D patterned glass | |
| CN1136103C (en) | Method for manufacturing nozzle plate | |
| CN112522708A (en) | Alkaline etching solution treatment co-production process | |
| CN1590593A (en) | Model manufacturing method | |
| CN105517348A (en) | Preparation method for copper-plated-aluminium-substrate flexible circuit board | |
| CN104278272B (en) | Acidic etching liquid that a kind of high-density interconnected circuit board is recycled and preparation method thereof | |
| CN112608034B (en) | Processing method of leaf-shaped glass with surface | |
| CN119455524B (en) | Etching method of stainless steel filter screen of dust collector and stainless steel filter screen of dust collector | |
| JP2009277461A (en) | Method for manufacturing conductive member pattern | |
| WO1992001086A1 (en) | Etching solution | |
| CN107728438B (en) | Novel solder resist developing solution and preparation method thereof | |
| JPS63182889A (en) | Manufacture of printed wiring | |
| CN119799337B (en) | A hydrofluoric acid-free wet etching solution and its preparation method and application | |
| KR102402788B1 (en) | Surface processing method of stainless steel material | |
| JPH0786261A (en) | Photoresist stripping method | |
| CN115029701B (en) | Zirconium alloy metal plate etching processing method and formed plate | |
| KR910004747B1 (en) | Black matrix manufacturing methode in color picture tube | |
| JPH0954205A (en) | Production of prism sheet | |
| Friedman | Photochemical machining | |
| JPS5996276A (en) | Production of metallic parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |