JP4853038B2 - シリカ配合ゴム材料の混練システム - Google Patents
シリカ配合ゴム材料の混練システム Download PDFInfo
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- JP4853038B2 JP4853038B2 JP2006038397A JP2006038397A JP4853038B2 JP 4853038 B2 JP4853038 B2 JP 4853038B2 JP 2006038397 A JP2006038397 A JP 2006038397A JP 2006038397 A JP2006038397 A JP 2006038397A JP 4853038 B2 JP4853038 B2 JP 4853038B2
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- 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
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
- B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
- B29B7/566—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set provided with means to take material away from a set of rollers and to reconduct it to the same set; provided with endless belts, e.g. which can be in or out of cooperation with at least one of the rollers
-
- 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
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
- B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
- B29B7/568—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set with consecutive sets of rollers or a train of rollers
-
- 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
- B29B7/72—Measuring, controlling or regulating
- B29B7/724—Measuring, controlling or regulating for continuous roller mixers, e.g. calenders
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7461—Combinations of dissimilar mixers
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7466—Combinations of similar mixers
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/748—Plants
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
-
- 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
- B29B7/826—Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
また、本発明の別のシリカ配合ゴム材料の混練システムは、原料ゴムとシリカおよびシランカップリング剤を含む非加硫系配合剤とを混練する1台の密閉型混練機と、該密閉型混練機から排出された一次混練ゴムを混練する1台の反応促進混練機と、該反応促進混練機から排出された二次混練ゴムを混練する少なくとも1台の混練機を配置した少なくとも1列の混練ラインと、該混練ラインから排出された三次混練ゴムと加硫系配合剤とを混練する1台の最終混練機とを順に、搬送手段で接続するように配置し、前記反応促進混練機および前記混練ラインに配置する混練機を、一対の混練ロールと、該一対の混練ロールの下方位置から再び上方位置に至る循環経路を形成するコンベヤとを備えたオープン構造のロール混練機に構成し、かつ前記反応促進混練機に、混練している一次混練ゴムを加温する加温手段を設け、前記混練ラインに前記加硫系配合剤を投入するように設定し、該加硫系配合剤と二次混練ゴムとを予備練りした三次混練ゴムを前記最終混練機に搬送するように構成したことを特徴とするものである。
2 シーティングロール
3 搬送コンベヤ
4 計量コンベヤ
5 反応促進混練機
6 混練ロール
7 ヒータ
8 駆動モータ
9 アクチュエータ
10 温度センサ
11 ロールギャップセンサ
12 制御装置
13 受け渡しコンベヤ
14 練り返しコンベヤ
15 振り分けコンベヤ 15a 振り分け可動部
16 混練ライン
17 ロール混練機
18 冷却ファン
19 最終混練機
20 搬送コンベヤ
21 加硫系配合剤投入装置
22 搬送コンベヤ
23 シーティングロール
24 サンプリング装置
25 搬送コンベヤ
26 冷却装置
R1 一次混練ゴム R2 二次混練ゴム
R3 三次混練ゴム RF 最終混練ゴム
Q 加硫系配合剤
Claims (6)
- 原料ゴムとシリカおよびシランカップリング剤を含む非加硫系配合剤とを混練する1台の密閉型混練機と、該密閉型混練機から排出された一次混練ゴムを混練する1台の反応促進混練機と、該反応促進混練機から排出された二次混練ゴムを混練する少なくとも1台の混練機を配置した少なくとも1列の混練ラインと、該混練ラインから排出された三次混練ゴムと加硫系配合剤とを混練する1台の最終混練機とを順に、搬送手段で接続するように配置し、前記反応促進混練機および前記混練ラインに配置する混練機を、一対の混練ロールと、該一対の混練ロールの下方位置から再び上方位置に至る循環経路を形成するコンベヤとを備えたオープン構造のロール混練機に構成し、かつ前記反応促進混練機に、混練している一次混練ゴムを加温する加温手段を設け、予め決定した前記シリカおよびシランカップリング剤のカップリング反応完了に必要な熱履歴量を、前記密閉型混練機と前記反応促進混練機とで付与するように設定し、該設定した反応促進混練機により付与する目標熱履歴量と、前記反応促進混練機で付与した熱履歴量を比較するとともに、該比較結果に基づいて、前記目標熱履歴量を予め設定された時間で付与するように前記反応促進混練機の混練操作を制御する制御装置を設けたシリカ配合ゴム材料の混練システム。
- 前記反応促進混練機に混練中の一次混練ゴムの温度を検知する温度センサを設け、該温度センサの検知信号を前記制御装置に送信するように構成し、該検知信号による一次混練ゴムの温度とその温度での混練時間とにより、前記反応促進混練機で付与した熱履歴量を算出するように構成した請求項1に記載のシリカ配合ゴム材料の混練システム。
- 前記制御装置が、前記反応促進混練機の前記加温手段による加温温度、前記混練ロールのロール表面速度およびコンベヤ搬送速度、前記混練ロールのロールギャップの少なくとも1つを制御して混練を行なうように構成した請求項1または2に記載のシリカ配合ゴム材料の混練システム。
- 前記混練ラインを複数列設けるとともに、該複数の混練ラインのいずれか1つの混練ラインに前記反応促進混練機から排出された二次混練ゴムを振り分ける振り分け手段を設けた請求項1〜3のいずれかに記載のシリカ配合ゴム材料の混練システム。
- 前記混練ラインに前記加硫系配合剤を投入するように設定し、該加硫系配合剤と二次混練ゴムとを予備練りした三次混練ゴムを前記最終混練機に搬送するように構成した請求項1〜4のいずれかに記載のシリカ配合ゴム材料の混練システム。
- 原料ゴムとシリカおよびシランカップリング剤を含む非加硫系配合剤とを混練する1台の密閉型混練機と、該密閉型混練機から排出された一次混練ゴムを混練する1台の反応促進混練機と、該反応促進混練機から排出された二次混練ゴムを混練する少なくとも1台の混練機を配置した少なくとも1列の混練ラインと、該混練ラインから排出された三次混練ゴムと加硫系配合剤とを混練する1台の最終混練機とを順に、搬送手段で接続するように配置し、前記反応促進混練機および前記混練ラインに配置する混練機を、一対の混練ロールと、該一対の混練ロールの下方位置から再び上方位置に至る循環経路を形成するコンベヤとを備えたオープン構造のロール混練機に構成し、かつ前記反応促進混練機に、混練している一次混練ゴムを加温する加温手段を設け、前記混練ラインに前記加硫系配合剤を投入するように設定し、該加硫系配合剤と二次混練ゴムとを予備練りした三次混練ゴムを前記最終混練機に搬送するように構成したシリカ配合ゴム材料の混練システム。
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JP2006038397A JP4853038B2 (ja) | 2006-02-15 | 2006-02-15 | シリカ配合ゴム材料の混練システム |
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JP2006038397A JP4853038B2 (ja) | 2006-02-15 | 2006-02-15 | シリカ配合ゴム材料の混練システム |
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JP2007216471A JP2007216471A (ja) | 2007-08-30 |
JP4853038B2 true JP4853038B2 (ja) | 2012-01-11 |
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JP2006038397A Expired - Fee Related JP4853038B2 (ja) | 2006-02-15 | 2006-02-15 | シリカ配合ゴム材料の混練システム |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10328608B2 (en) * | 2015-12-15 | 2019-06-25 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixtures for vehicle tires comprising a spray system and an aspiration system |
US10471627B2 (en) * | 2015-12-15 | 2019-11-12 | Compagnie Generale Des Etablissments Michelin | Process and system for controlling the addition of water during a mixing cycle for producing a rubber mixture |
US11267163B2 (en) | 2016-05-27 | 2022-03-08 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixtures for tires |
US11351700B2 (en) | 2016-05-27 | 2022-06-07 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixture for tires |
US11376761B2 (en) | 2016-05-27 | 2022-07-05 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixtures for tires |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5276649B2 (ja) * | 2010-12-06 | 2013-08-28 | 住友ゴム工業株式会社 | ゴム組成物の製造方法 |
JP5378435B2 (ja) * | 2011-03-03 | 2013-12-25 | 住友ゴム工業株式会社 | タイヤ用ゴム組成物とその製造方法および前記タイヤ用ゴム組成物を用いた空気入りタイヤ |
JP5718387B2 (ja) * | 2013-02-06 | 2015-05-13 | 株式会社ブリヂストン | 未加硫ゴムの混練方法および装置 |
JP6000177B2 (ja) * | 2013-03-27 | 2016-09-28 | 株式会社神戸製鋼所 | 混練機及び混練方法 |
FR3061671B1 (fr) * | 2017-01-06 | 2021-06-04 | Michelin & Cie | Fabrication de melange de caoutchouc |
JP6939504B2 (ja) * | 2017-12-15 | 2021-09-22 | 住友ゴム工業株式会社 | タイヤ用ゴム部材の熱入れ装置 |
CN115008628A (zh) * | 2022-04-29 | 2022-09-06 | 山东玲珑轮胎股份有限公司 | 一种低温一次法炼胶生产***及生产工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6356407A (ja) * | 1986-08-27 | 1988-03-11 | Bridgestone Corp | ゴムの混練方法 |
JP2652242B2 (ja) * | 1989-04-28 | 1997-09-10 | 横浜ゴム株式会社 | 混練材料の供給方法及びその装置 |
JP2936348B2 (ja) * | 1990-09-17 | 1999-08-23 | 横浜ゴム株式会社 | 混練方法 |
JPH05305612A (ja) * | 1992-04-30 | 1993-11-19 | Yokohama Rubber Co Ltd:The | ゴム材料の混練方法及びその装置 |
JPH10175208A (ja) * | 1996-10-18 | 1998-06-30 | Bridgestone Corp | シランカップリング剤配合ゴム組成物の練り方法 |
JP4346351B2 (ja) * | 2003-05-28 | 2009-10-21 | 横浜ゴム株式会社 | ゴム組成物の混練方法及び混練設備 |
-
2006
- 2006-02-15 JP JP2006038397A patent/JP4853038B2/ja not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10328608B2 (en) * | 2015-12-15 | 2019-06-25 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixtures for vehicle tires comprising a spray system and an aspiration system |
US10471627B2 (en) * | 2015-12-15 | 2019-11-12 | Compagnie Generale Des Etablissments Michelin | Process and system for controlling the addition of water during a mixing cycle for producing a rubber mixture |
US11267163B2 (en) | 2016-05-27 | 2022-03-08 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixtures for tires |
US11351700B2 (en) | 2016-05-27 | 2022-06-07 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixture for tires |
US11376761B2 (en) | 2016-05-27 | 2022-07-05 | Compagnie Generale Des Etablissements Michelin | System and method for producing rubber mixtures for tires |
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