ES2743518T3 - Procedimiento de control y mando de una máquina de extrusión de doble husillo, así como máquina de extrusión de doble husillo - Google Patents
Procedimiento de control y mando de una máquina de extrusión de doble husillo, así como máquina de extrusión de doble husillo Download PDFInfo
- Publication number
- ES2743518T3 ES2743518T3 ES16703468T ES16703468T ES2743518T3 ES 2743518 T3 ES2743518 T3 ES 2743518T3 ES 16703468 T ES16703468 T ES 16703468T ES 16703468 T ES16703468 T ES 16703468T ES 2743518 T3 ES2743518 T3 ES 2743518T3
- Authority
- ES
- Spain
- Prior art keywords
- extrusion machine
- sleeve
- viscosity
- spindles
- flow channel
- 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.)
- Active
Links
- 238000001125 extrusion Methods 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 123
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 18
- 239000004615 ingredient Substances 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000007872 degassing Methods 0.000 claims description 3
- 235000013305 food Nutrition 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000012438 extruded product Nutrition 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
Classifications
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C48/255—Flow control means, e.g. valves
- B29C48/2556—Flow control means, e.g. valves provided in or in the proximity of 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/402—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders the screws having intermeshing parts
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/922—Viscosity; Melt flow index [MFI]; Molecular weight
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/9238—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/924—Barrel or housing
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/92409—Die; Nozzle zone
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92695—Viscosity; Melt flow index [MFI]; Molecular weight
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92723—Content, e.g. percentage of humidity, volatiles, contaminants or degassing
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- General Preparation And Processing Of Foods (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1550835A FR3032143B1 (fr) | 2015-02-03 | 2015-02-03 | Procede de controle-commande d'une machine d'extrusion, ainsi que machine d'extrusion |
| PCT/EP2016/052139 WO2016124570A1 (fr) | 2015-02-03 | 2016-02-02 | Procédé de contrôle-commande d'une machine d'extrusion bi-vis, ainsi que machine d'extrusion bi-vis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2743518T3 true ES2743518T3 (es) | 2020-02-19 |
Family
ID=52824481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES16703468T Active ES2743518T3 (es) | 2015-02-03 | 2016-02-02 | Procedimiento de control y mando de una máquina de extrusión de doble husillo, así como máquina de extrusión de doble husillo |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20180022007A1 (https=) |
| EP (1) | EP3253552B1 (https=) |
| JP (1) | JP6669777B2 (https=) |
| AU (1) | AU2016214509A1 (https=) |
| BR (1) | BR112017016563A2 (https=) |
| CA (1) | CA2975023A1 (https=) |
| CL (1) | CL2017001962A1 (https=) |
| DK (1) | DK3253552T3 (https=) |
| ES (1) | ES2743518T3 (https=) |
| FR (1) | FR3032143B1 (https=) |
| RU (1) | RU2696607C2 (https=) |
| WO (1) | WO2016124570A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7597598B2 (ja) * | 2021-02-02 | 2024-12-10 | 株式会社日本製鋼所 | 押出装置および樹脂製品の製造方法 |
| DE102021112618A1 (de) * | 2021-05-14 | 2022-11-17 | Windmöller & Hölscher Kg | Verfahren zur Herstellung einer Kunststofffolie in einer Folienextrusionsmaschine aus einer Gesamtmenge an Rohstoffen sowie Computerprogrammprodukt zur Durchführung des Verfahrens |
| CN114654696B (zh) * | 2022-04-13 | 2023-08-29 | 三杰节能新材料股份有限公司 | 一种大型聚乙烯保温外护弯管加工时的温控机构 |
| CN119141828B (zh) * | 2024-11-19 | 2025-01-21 | 寿光市富鑫塑胶助剂有限公司 | 一种挤出机挤出通道内消泡母粒混合料检测设备 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH069814B2 (ja) * | 1988-09-28 | 1994-02-09 | 株式会社日本製鋼所 | ２軸押出機の混練度調整装置 |
| JPH07119032B2 (ja) * | 1991-06-28 | 1995-12-20 | 株式会社メカトロ常磐インターナショナル | 射出成形機等における流体の射出方法並びにこの射出方法に使用する温度と圧力の測定方法 |
| DE4325514C1 (de) * | 1993-07-29 | 1994-10-27 | Schaaf Technologie Gmbh | Kochextruder zur Herstellung von thermisch behandelten Biopolymeren sowie Verfahren zum Kochextrudieren von Biopolymeren |
| JPH0780913A (ja) * | 1993-09-17 | 1995-03-28 | Plast Kogaku Kenkyusho:Kk | 熱可塑性合成樹脂シートの押出成形装置 |
| CH687047A5 (de) * | 1993-11-30 | 1996-08-30 | Hler Ag B | Verfahren zur Regelung einer Arbeitsmaschine |
| JPH1148309A (ja) * | 1997-08-01 | 1999-02-23 | Japan Steel Works Ltd:The | 二軸押出機の混練調整方法及び装置 |
| JP2002079515A (ja) * | 2000-09-07 | 2002-03-19 | Calp Corp | 熱可塑性樹脂組成物及びゴム組成物の製造方法 |
| JP3929340B2 (ja) * | 2002-03-29 | 2007-06-13 | 株式会社カワタ | タンデム型押出成形装置 |
| US6691558B1 (en) * | 2002-07-31 | 2004-02-17 | General Electric Company | In-line rheometer device and method |
| JP4532374B2 (ja) * | 2005-09-15 | 2010-08-25 | 株式会社日本製鋼所 | 熱可塑性樹脂発泡体の製造方法および製造装置 |
| JP5560450B2 (ja) * | 2010-09-01 | 2014-07-30 | 株式会社神戸製鋼所 | 混練押出機での粘度調整方法、および、混練押出機 |
| JP2013209545A (ja) * | 2012-03-30 | 2013-10-10 | Sekisui Plastics Co Ltd | 押出発泡用樹脂組成物、樹脂発泡体の製造方法及び樹脂発泡体 |
| CN203697456U (zh) * | 2013-12-30 | 2014-07-09 | 南京金杉汽车工程塑料有限责任公司 | 一种新型共混聚丙烯流体粘度自动控制系统 |
-
2015
- 2015-02-03 FR FR1550835A patent/FR3032143B1/fr not_active Expired - Fee Related
-
2016
- 2016-02-02 RU RU2017127060A patent/RU2696607C2/ru not_active IP Right Cessation
- 2016-02-02 CA CA2975023A patent/CA2975023A1/fr not_active Abandoned
- 2016-02-02 AU AU2016214509A patent/AU2016214509A1/en not_active Abandoned
- 2016-02-02 WO PCT/EP2016/052139 patent/WO2016124570A1/fr not_active Ceased
- 2016-02-02 JP JP2017558785A patent/JP6669777B2/ja not_active Expired - Fee Related
- 2016-02-02 DK DK16703468.5T patent/DK3253552T3/da active
- 2016-02-02 BR BR112017016563-5A patent/BR112017016563A2/pt not_active Application Discontinuation
- 2016-02-02 ES ES16703468T patent/ES2743518T3/es active Active
- 2016-02-02 US US15/547,927 patent/US20180022007A1/en not_active Abandoned
- 2016-02-02 EP EP16703468.5A patent/EP3253552B1/fr active Active
-
2017
- 2017-08-01 CL CL2017001962A patent/CL2017001962A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3253552A1 (fr) | 2017-12-13 |
| WO2016124570A1 (fr) | 2016-08-11 |
| CA2975023A1 (fr) | 2016-08-11 |
| BR112017016563A2 (pt) | 2018-04-10 |
| FR3032143B1 (fr) | 2017-08-25 |
| RU2017127060A3 (https=) | 2019-06-03 |
| US20180022007A1 (en) | 2018-01-25 |
| RU2696607C2 (ru) | 2019-08-09 |
| JP2018508391A (ja) | 2018-03-29 |
| FR3032143A1 (fr) | 2016-08-05 |
| EP3253552B1 (fr) | 2019-06-26 |
| AU2016214509A1 (en) | 2017-08-17 |
| CL2017001962A1 (es) | 2018-04-20 |
| DK3253552T3 (da) | 2019-09-02 |
| RU2017127060A (ru) | 2019-01-28 |
| JP6669777B2 (ja) | 2020-03-18 |
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