CN101444955A - 一种管材生产线上的挤出冷却方法 - Google Patents
一种管材生产线上的挤出冷却方法 Download PDFInfo
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- CN101444955A CN101444955A CNA2008102203359A CN200810220335A CN101444955A CN 101444955 A CN101444955 A CN 101444955A CN A2008102203359 A CNA2008102203359 A CN A2008102203359A CN 200810220335 A CN200810220335 A CN 200810220335A CN 101444955 A CN101444955 A CN 101444955A
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- cooling
- cooling device
- extrusion die
- extrusion
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- 238000001816 cooling Methods 0.000 title claims abstract description 69
- 238000001125 extrusion Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000002826 coolant Substances 0.000 claims description 30
- 229920002545 silicone oil Polymers 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 239000003507 refrigerant Substances 0.000 abstract 2
- 230000002950 deficient Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 235000012438 extruded product Nutrition 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000004513 sizing Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- -1 extra-high-speed Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
Images
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102203359A CN101444955A (zh) | 2008-12-24 | 2008-12-24 | 一种管材生产线上的挤出冷却方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102203359A CN101444955A (zh) | 2008-12-24 | 2008-12-24 | 一种管材生产线上的挤出冷却方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101444955A true CN101444955A (zh) | 2009-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102203359A Pending CN101444955A (zh) | 2008-12-24 | 2008-12-24 | 一种管材生产线上的挤出冷却方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101444955A (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152465A (zh) * | 2011-01-14 | 2011-08-17 | 华瀚科技有限公司 | 一种塑钢缠绕管挤出带材的定型设备 |
| CN105372284A (zh) * | 2015-12-04 | 2016-03-02 | 长安大学 | 一种标准击实功下土体冻胀参数的测试装置及其测试方法 |
| CN105835339A (zh) * | 2016-06-07 | 2016-08-10 | 遵义市乐辉塑业有限公司 | 用于塑料管材加工的冷却方法 |
| CN107639801A (zh) * | 2017-09-04 | 2018-01-30 | 海宁亚大塑料管道系统有限公司 | 一种聚乙烯管道生产设备 |
| CN108127893A (zh) * | 2017-11-30 | 2018-06-08 | 开源塑业科技(南通)有限公司 | 一种pvc管挤出机模具补水装置 |
| CN118752641A (zh) * | 2024-07-24 | 2024-10-11 | 苏州塑宝塑胶科技有限公司 | 一种附带速干检重功能的塑料粒子生产装置 |
-
2008
- 2008-12-24 CN CNA2008102203359A patent/CN101444955A/zh active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152465A (zh) * | 2011-01-14 | 2011-08-17 | 华瀚科技有限公司 | 一种塑钢缠绕管挤出带材的定型设备 |
| CN105372284A (zh) * | 2015-12-04 | 2016-03-02 | 长安大学 | 一种标准击实功下土体冻胀参数的测试装置及其测试方法 |
| CN105835339A (zh) * | 2016-06-07 | 2016-08-10 | 遵义市乐辉塑业有限公司 | 用于塑料管材加工的冷却方法 |
| CN107639801A (zh) * | 2017-09-04 | 2018-01-30 | 海宁亚大塑料管道系统有限公司 | 一种聚乙烯管道生产设备 |
| CN108127893A (zh) * | 2017-11-30 | 2018-06-08 | 开源塑业科技(南通)有限公司 | 一种pvc管挤出机模具补水装置 |
| CN118752641A (zh) * | 2024-07-24 | 2024-10-11 | 苏州塑宝塑胶科技有限公司 | 一种附带速干检重功能的塑料粒子生产装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG LIANSU SCIENTIFIC AND TECHNICAL INDUSTRY Free format text: FORMER OWNER: GUANGDONG LIANSU MUNICIPAL ENGINEERING PIPELINE CO., LTD. Effective date: 20090508 |
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| C06 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090508 Address after: Shunde Longzhou Road, Longjiang Liansu industrial village in Guangdong city of Foshan Province Applicant after: Liansu Science & Technology Industrial Co., Ltd., Guangdong Prov. Address before: Xixi third industrial zone, Longjiang Town, Shunde District, Foshan, Guangdong Applicant before: Guangzhou Lianshuo Municipal Engineering Piping Co., Ltd. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20090603 |