CN101549226B - 一种熔体过滤系统 - Google Patents
一种熔体过滤系统 Download PDFInfo
- Publication number
- CN101549226B CN101549226B CN2009100385431A CN200910038543A CN101549226B CN 101549226 B CN101549226 B CN 101549226B CN 2009100385431 A CN2009100385431 A CN 2009100385431A CN 200910038543 A CN200910038543 A CN 200910038543A CN 101549226 B CN101549226 B CN 101549226B
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- Prior art keywords
- back washing
- filtering
- material discharging
- discharging mould
- filter screen
- 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.)
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- 238000001914 filtration Methods 0.000 title claims abstract description 34
- 238000011001 backwashing Methods 0.000 claims abstract description 52
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 25
- 238000007667 floating Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 9
- 239000000155 melt Substances 0.000 abstract description 5
- 230000009466 transformation Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100385431A CN101549226B (zh) | 2009-04-10 | 2009-04-10 | 一种熔体过滤系统 |
Applications Claiming Priority (1)
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CN2009100385431A CN101549226B (zh) | 2009-04-10 | 2009-04-10 | 一种熔体过滤系统 |
Publications (2)
Publication Number | Publication Date |
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CN101549226A CN101549226A (zh) | 2009-10-07 |
CN101549226B true CN101549226B (zh) | 2011-02-16 |
Family
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Family Applications (1)
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CN2009100385431A Active CN101549226B (zh) | 2009-04-10 | 2009-04-10 | 一种熔体过滤系统 |
Country Status (1)
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CN (1) | CN101549226B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108479158B (zh) * | 2018-03-28 | 2021-06-04 | 南京溧水高新产业股权投资有限公司 | 一种自动更换滤网的超高压设备 |
CN110124142B (zh) * | 2019-06-24 | 2021-10-22 | 郭波 | 一种应用于整形用游离皮瓣体外远位供血装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2065544U (zh) * | 1989-10-21 | 1990-11-14 | 夏培根 | 挤出机过滤器 |
EP0510592A2 (de) * | 1991-04-25 | 1992-10-28 | GNEUSS KUNSTSTOFFTECHNIK GmbH | Filter für Kunststoffschmelzen |
EP0569866A1 (de) * | 1992-05-11 | 1993-11-18 | GNEUSS KUNSTSTOFFTECHNIK GmbH | Filter für Kunststoffschmelzen |
US5656162A (en) * | 1993-05-05 | 1997-08-12 | Nilsson; Harry | Rotating filter |
CN1143722C (zh) * | 1998-02-18 | 2004-03-31 | 哈里·尼尔森 | 旋转过滤器 |
CN201427392Y (zh) * | 2009-04-10 | 2010-03-24 | 张春华 | 一种熔体过滤系统 |
-
2009
- 2009-04-10 CN CN2009100385431A patent/CN101549226B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2065544U (zh) * | 1989-10-21 | 1990-11-14 | 夏培根 | 挤出机过滤器 |
EP0510592A2 (de) * | 1991-04-25 | 1992-10-28 | GNEUSS KUNSTSTOFFTECHNIK GmbH | Filter für Kunststoffschmelzen |
EP0569866A1 (de) * | 1992-05-11 | 1993-11-18 | GNEUSS KUNSTSTOFFTECHNIK GmbH | Filter für Kunststoffschmelzen |
US5656162A (en) * | 1993-05-05 | 1997-08-12 | Nilsson; Harry | Rotating filter |
CN1143722C (zh) * | 1998-02-18 | 2004-03-31 | 哈里·尼尔森 | 旋转过滤器 |
CN201427392Y (zh) * | 2009-04-10 | 2010-03-24 | 张春华 | 一种熔体过滤系统 |
Non-Patent Citations (1)
Title |
---|
姚祝平.塑料挤出机自动换网技术的进展.《新材料产业》.2000,(第9期),70-72. * |
Also Published As
Publication number | Publication date |
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CN101549226A (zh) | 2009-10-07 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Melt filtering system Effective date of registration: 20130730 Granted publication date: 20110216 Pledgee: Agricultural Bank of China Limited by Share Ltd. Nanhai Shishan branch Pledgor: Zhang Chunhua Registration number: 2013990000523 |
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Date of cancellation: 20150309 Granted publication date: 20110216 Pledgee: Agricultural Bank of China Limited by Share Ltd. Nanhai Shishan branch Pledgor: Zhang Chunhua Registration number: 2013990000523 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Melt filtering system Effective date of registration: 20150415 Granted publication date: 20110216 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: Zhang Chunhua|SIMCHENG PLASTICS MACHINERY Co.,Ltd. Registration number: 2015990000288 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170303 Granted publication date: 20110216 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: Zhang Chunhua|SIMCHENG PLASTICS MACHINERY Co.,Ltd. Registration number: 2015990000288 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Melt filtering system Effective date of registration: 20170324 Granted publication date: 20110216 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: SIMCHENG PLASTICS MACHINERY Co.,Ltd.|Zhang Chunhua Registration number: 2017990000151 |
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Date of cancellation: 20231027 Granted publication date: 20110216 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: SIMCHENG PLASTICS MACHINERY Co.,Ltd.|Zhang Chunhua Registration number: 2017990000151 |
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