CN1143534A - 丝网微型过滤元件的制造方法及用途 - Google Patents
丝网微型过滤元件的制造方法及用途 Download PDFInfo
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- CN1143534A CN1143534A CN 96104650 CN96104650A CN1143534A CN 1143534 A CN1143534 A CN 1143534A CN 96104650 CN96104650 CN 96104650 CN 96104650 A CN96104650 A CN 96104650A CN 1143534 A CN1143534 A CN 1143534A
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- Prior art keywords
- silk screen
- rolling
- sintering
- screen
- presintering
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- 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.)
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Abstract
Description
滤材性能 | 粉末烧结板 | 本发明(4层结构) |
等效孔径 | 10~15 | 10~15 |
气体渗透性(L/min,cm2.Pa | 3.64×10-4 | 9.48×10-4 |
批号 | 结构形式 | 丝 网金属种类 | 网型 网号 | |
1 | 二层 | 过滤网 | 1Cr18Ni9Ti | 平纹(MPW) 220# |
支承网 | 1Cr18Ni9Ti | 平纹(MPW) 76# | ||
2 | 三层 | 保护网 | 304不锈钢 | 平纹方孔网60目 |
过滤网 | 304不锈钢 | 斜纹(MXW) 850 | ||
支承网 | 304不锈钢 | 平纹(MPW) 76# | ||
3 | 三层 | 保护网 | 316L不锈钢 | 平纹(MPW) 76# |
过滤网 | 316L不锈钢 | 斜纹(MXW) 1250 | ||
支承网 | 316L不锈钢 | 平纹(MPW) 76# | ||
4 | 四层 | 保护网 | 1Cr18Ni9Ti | 平纹方孔网70目 |
过滤网 | 1Cr18Ni9Ti | 斜纹(MPW) 630 | ||
支承网 | 1Cr18Ni9Ti | 平纹(MPW) 76# | ||
支承网 | 1Cr18Ni9Ti | 平纹(MPW) 48# |
批号 | 预烧结 | 烧结 | 轧制 | 轧制厚度mm | |||
温度(℃) | 时间(小时) | 温度(℃) | 时间(小时) | 轧制方式 | 压下量(%) | ||
1 | 1000 | 1.5 | 1100 | 4 | 冷轧 | 15 | 0.77 |
2 | 1150 | 2 | 1230 | 5 | 冷轧 | 25 | 0.70 |
3 | 1200 | 2 | 1280 | 2.5 | 冷轧 | 35 | 0.80 |
4 | 1250 | 2.5 | 1300 | 3 | 冷轧 | 55 | 1.20 |
批号 | 规格 性能 | 透过能力L/min.cm2,Pa(压缩空气) | 用途 | 精度 | ||
尺寸φmm | 孔隙度 | 强度MPa | ||||
1 | φ4 | 65% | 60 | 2.1×10-2 | 伺服阀机密机床滤芯 | 40μm |
2 | φ5.5 | 53% | 90 | 4.9×10-3 | 伺服阀滤芯 | 10μm |
3 | φ6.5 | 41% | 110 | 4.35×10-3 | 伺服阀滤芯 | 5μm |
4 | φ14 | 36% | 140 | 5.7×10-3 | 伺服阀前级气液过滤用滤芯 | 20μm |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96104650A CN1047953C (zh) | 1996-04-29 | 1996-04-29 | 丝网微型过滤元件的制造方法及用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96104650A CN1047953C (zh) | 1996-04-29 | 1996-04-29 | 丝网微型过滤元件的制造方法及用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1143534A true CN1143534A (zh) | 1997-02-26 |
CN1047953C CN1047953C (zh) | 2000-01-05 |
Family
ID=5118417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96104650A Expired - Fee Related CN1047953C (zh) | 1996-04-29 | 1996-04-29 | 丝网微型过滤元件的制造方法及用途 |
Country Status (1)
Country | Link |
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CN (1) | CN1047953C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101632886B (zh) * | 2009-07-30 | 2011-06-15 | 宁波星箭航天机械厂 | 高压气体管路过滤装置 |
CN103418989A (zh) * | 2012-05-24 | 2013-12-04 | 中国核动力研究设计院 | 一种反应堆过滤组件网罩制备方法 |
CN104671390A (zh) * | 2015-01-19 | 2015-06-03 | 安徽舜禹水务实业有限公司 | 一种外置式水箱消毒仪 |
CN104827246A (zh) * | 2015-04-07 | 2015-08-12 | 新乡市利尔过滤技术有限公司 | 一种高精度过滤用烧结网 |
CN111991927A (zh) * | 2020-07-27 | 2020-11-27 | 西部宝德科技股份有限公司 | 一种高强度、高通量烧结金属复合丝网的制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102620556B (zh) * | 2012-05-09 | 2013-04-03 | 河北新特过滤技术有限公司 | 用丝网烧结炉进行丝网烧结的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2085263U (zh) * | 1990-11-30 | 1991-09-25 | 张家口市石油机械厂 | 泥浆振动筛预应力筛网 |
CN2214629Y (zh) * | 1994-12-30 | 1995-12-06 | 戴庆元 | 家用排风机油雾过滤装置 |
-
1996
- 1996-04-29 CN CN96104650A patent/CN1047953C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101632886B (zh) * | 2009-07-30 | 2011-06-15 | 宁波星箭航天机械厂 | 高压气体管路过滤装置 |
CN103418989A (zh) * | 2012-05-24 | 2013-12-04 | 中国核动力研究设计院 | 一种反应堆过滤组件网罩制备方法 |
CN103418989B (zh) * | 2012-05-24 | 2015-08-26 | 中国核动力研究设计院 | 一种反应堆过滤组件网罩制备方法 |
CN104671390A (zh) * | 2015-01-19 | 2015-06-03 | 安徽舜禹水务实业有限公司 | 一种外置式水箱消毒仪 |
CN104827246A (zh) * | 2015-04-07 | 2015-08-12 | 新乡市利尔过滤技术有限公司 | 一种高精度过滤用烧结网 |
CN111991927A (zh) * | 2020-07-27 | 2020-11-27 | 西部宝德科技股份有限公司 | 一种高强度、高通量烧结金属复合丝网的制备方法 |
Also Published As
Publication number | Publication date |
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CN1047953C (zh) | 2000-01-05 |
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Owner name: ANTAI SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GENERAL RESEARCH INST. OF IRON AND STEEL, MINISTRY OF METALLURGICAL INDUSTRY Effective date: 20070914 |
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Effective date of registration: 20070914 Address after: 100081 No. 76 South College Road, Beijing Patentee after: Antai Science and Technology Co., Ltd. Address before: 100081 No. 76 South College Road, Beijing Patentee before: Iron and Steel Central Research Institute of Ministry of Metallurgical Industry |
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Granted publication date: 20000105 Termination date: 20150429 |
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