CN108327118B - 用于生产聚丙烯降温母粒的热切粒模口 - Google Patents
用于生产聚丙烯降温母粒的热切粒模口 Download PDFInfo
- Publication number
- CN108327118B CN108327118B CN201810348628.9A CN201810348628A CN108327118B CN 108327118 B CN108327118 B CN 108327118B CN 201810348628 A CN201810348628 A CN 201810348628A CN 108327118 B CN108327118 B CN 108327118B
- Authority
- CN
- China
- Prior art keywords
- hot
- dicing die
- dicing
- cover plate
- die
- 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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Links
- 239000004594 Masterbatch (MB) Substances 0.000 title claims abstract description 34
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- -1 polypropylene Polymers 0.000 title claims abstract description 27
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 25
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 25
- 239000011248 coating agent Substances 0.000 claims abstract description 46
- 238000000576 coating method Methods 0.000 claims abstract description 46
- 239000011148 porous material Substances 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 238000007796 conventional method Methods 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 5
- 238000005453 pelletization Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
- B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/582—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810348628.9A CN108327118B (zh) | 2018-04-18 | 2018-04-18 | 用于生产聚丙烯降温母粒的热切粒模口 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810348628.9A CN108327118B (zh) | 2018-04-18 | 2018-04-18 | 用于生产聚丙烯降温母粒的热切粒模口 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108327118A CN108327118A (zh) | 2018-07-27 |
CN108327118B true CN108327118B (zh) | 2023-10-10 |
Family
ID=62934225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810348628.9A Active CN108327118B (zh) | 2018-04-18 | 2018-04-18 | 用于生产聚丙烯降温母粒的热切粒模口 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108327118B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09254150A (ja) * | 1996-03-25 | 1997-09-30 | Shin Etsu Polymer Co Ltd | 着色材層を有する塩化ビニル系樹脂ペレット及びその製造方法 |
CN101348005A (zh) * | 2008-08-22 | 2009-01-21 | 济宁中艺橡塑有限公司 | 聚烯烃全透明母粒及其制备方法 |
CN101568327A (zh) * | 2006-12-29 | 2009-10-28 | 巴斯夫欧洲公司 | 基于聚乙烯醇-聚醚接枝共聚物的可快速分散的颗粒状涂膜剂 |
CN104610654A (zh) * | 2015-01-23 | 2015-05-13 | 广东波斯科技股份有限公司 | 一种超细滑石粉聚丙烯填充色母粒及其制备方法 |
CN208484066U (zh) * | 2018-04-18 | 2019-02-12 | 大庆海跃达科技有限公司 | 用于生产聚丙烯降温母粒的热切粒模口 |
-
2018
- 2018-04-18 CN CN201810348628.9A patent/CN108327118B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09254150A (ja) * | 1996-03-25 | 1997-09-30 | Shin Etsu Polymer Co Ltd | 着色材層を有する塩化ビニル系樹脂ペレット及びその製造方法 |
CN101568327A (zh) * | 2006-12-29 | 2009-10-28 | 巴斯夫欧洲公司 | 基于聚乙烯醇-聚醚接枝共聚物的可快速分散的颗粒状涂膜剂 |
CN101348005A (zh) * | 2008-08-22 | 2009-01-21 | 济宁中艺橡塑有限公司 | 聚烯烃全透明母粒及其制备方法 |
CN104610654A (zh) * | 2015-01-23 | 2015-05-13 | 广东波斯科技股份有限公司 | 一种超细滑石粉聚丙烯填充色母粒及其制备方法 |
CN208484066U (zh) * | 2018-04-18 | 2019-02-12 | 大庆海跃达科技有限公司 | 用于生产聚丙烯降温母粒的热切粒模口 |
Also Published As
Publication number | Publication date |
---|---|
CN108327118A (zh) | 2018-07-27 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230111 Address after: No. 77-2, Baishan Road, Shahekou District, Dalian, Liaoning 116021 Applicant after: DALIAN XINGHUI CHEMICAL Co.,Ltd. Address before: 163311 business 518, B21 business service building, south 2nd Road, Chengfengzhuang, Ranghulu District, Daqing City, Heilongjiang Province Applicant before: DAQING HAIYUEDA TECHNOLOGY Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231229 Address after: 116103 Gongjia Village, Shilibao Street, Jinpu New District, Dalian City, Liaoning Province Patentee after: Xinghui (Dalian) new material Co.,Ltd. Address before: No. 77-2, Baishan Road, Shahekou District, Dalian, Liaoning 116021 Patentee before: DALIAN XINGHUI CHEMICAL Co.,Ltd. |