JP2006116726A - ゴム材料の混練り制御方法及びその制御装置 - Google Patents
ゴム材料の混練り制御方法及びその制御装置 Download PDFInfo
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- JP2006116726A JP2006116726A JP2004304179A JP2004304179A JP2006116726A JP 2006116726 A JP2006116726 A JP 2006116726A JP 2004304179 A JP2004304179 A JP 2004304179A JP 2004304179 A JP2004304179 A JP 2004304179A JP 2006116726 A JP2006116726 A JP 2006116726A
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- 238000004898 kneading Methods 0.000 title claims abstract description 142
- 239000000463 material Substances 0.000 title claims abstract description 107
- 229920001971 elastomer Polymers 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 32
- 239000000126 substance Substances 0.000 claims description 26
- 238000013329 compounding Methods 0.000 claims description 24
- 238000007670 refining Methods 0.000 claims description 15
- 239000012467 final product Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000032258 transport Effects 0.000 claims 1
- 238000010626 work up procedure Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000013077 target material Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 108010021119 Trichosanthin Proteins 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Classifications
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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
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
-
- 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
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
-
- 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
-
- 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
- B29B7/7476—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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
【解決手段】混練りロール3の排出部には、混練りされたシート状の混練り材料Wを受け取り、次工程に搬送する供給コンベヤー4が設置してあり、この供給コンベヤー4の排出側には、カッター装置4a,計量コンベヤー4bを介して複数台の練り返し装置6a,6bを直列に連結した練り返しシステムライン5が接続されている。練り返しシステムライン5の練り返し装置6a,6bは、それぞれ混練り材料Wの混練り中に、最終目標品質の半製品ゴム材料となるようにゴム粘度を制御する冷却手段7を備えると共に、シーティングロール8,練り返しコンベヤー9,受渡しコンベヤー10等により構成されて直列に配設されている。
【選択図】 図1
Description
(b).混練り機による混練り時間と、混練り材料を目標粘度に混練りする時間を対応させて制御するので、高い生産性を備えながら、効率良く最終目標品質の半製品ゴム材料を得ることが出来る。
(c).従来のような多大なエネルギーを必要とせずに、最終目標品質の半製品ゴム材料を効率良く生産することが出来る。
3 混練りロール 4 供給コンベヤー
4a カッター装置 4b 計量コンベヤー
5 練り返しシステムライン
6a,6b 練り返し装置
7 冷却手段 7a 材料温度測定装置
7b 冷却装置 7c ロールギャップ調整機構
7x,7y 駆動ロール
8 シーティングロール 9 練り返しコンベヤー
10 受渡しコンベヤー 11 中間搬送コンベヤー
12 供給コンベヤー 13 投入装置
14 最終混練り装置 15 最終混練りロール
16 練り返しコンベヤー 17 最終搬出コンベヤー
18 シーティングロール 19 搬出コンベヤー
20 サンプリング装置 21 冷却装置
W 混練り材料 Wa 最終混練り材料
Q 加硫系配合薬品
Claims (5)
- 計量されたゴム材料と配合薬品とを混練り機に投入して一定時間混練りした後、この混練り材料を複数台の練り返し装置を直列に連結した練り返しシステムラインに供給し、この練り返しシステムラインの各練り返し装置で、前記混練り機による一定混練時間に対応し、かつ目標粘度となるように混練り材料の粘度を測定しながら繰り返し混練して順次下流側に向かって搬送し、この混練り終了後、中間搬送コンベヤーにより最終混練り装置に供給して加硫系配合薬品と共に前記一定時間に対応させて混練り作業を行い、最終製品までの混練り作業を連続的に行うゴム材料の混練り制御方法。
- 前記混練り材料を直列に連結した練り返し装置を通過する間に、冷却手段を介して混練り材料を目標粘度となるように混練り制御する請求項1に記載のゴム材料の混練り制御方法。
- 計量されたゴム材料と配合薬品とを混練りする混練り機に、供給コンベヤーを介して複数台の練り返し装置を直列に連結した練り返しシステムラインを接続し、前記複数台の練り返し装置に、混練り材料を一定時間内で目標粘度となるように混練りする冷却手段をそれぞれ設け、前記練り返しシステムラインの搬出側に、中間搬送コンベヤーを介して加硫系配合薬品の投入装置を備えた最終混練り装置を接続して成るゴム材料の混練り制御装置。
- 前記冷却手段が、材料温度測定装置、冷却装置、ロールギャップ調整機構である請求項3に記載のゴム材料の混練り制御装置。
- 前記練り返し装置は、冷却手段、シーティングロール,練り返しコンベヤー,受渡しコンベヤーを直列に配設し、混練り機から混練りされた材料を混練り機による混練り時間に対応して目標品質に到達させるように混練り制御する請求項2,3または4に記載のゴム材料の混練り制御装置。
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JP2004304179A JP3853339B2 (ja) | 2004-10-19 | 2004-10-19 | ゴム材料の混練り制御方法及びその制御装置 |
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JP3853339B2 JP3853339B2 (ja) | 2006-12-06 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010214708A (ja) * | 2009-03-16 | 2010-09-30 | Yokohama Rubber Co Ltd:The | 粘弾性流体の粘度調整方法及びその装置 |
DE112009003641T5 (de) | 2008-11-21 | 2012-10-11 | The Yokohama Rubber Co., Ltd. | Luftreifen |
CN103009494A (zh) * | 2012-12-03 | 2013-04-03 | 昊华工程有限公司 | 橡胶工业密炼系统太空包原料进料方法及装置 |
KR20160038482A (ko) * | 2014-09-30 | 2016-04-07 | 금호타이어 주식회사 | 압연 뱅크 제어가 가능한 고무피딩장치 |
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- 2004-10-19 JP JP2004304179A patent/JP3853339B2/ja active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112009003641T5 (de) | 2008-11-21 | 2012-10-11 | The Yokohama Rubber Co., Ltd. | Luftreifen |
DE112009003641B4 (de) | 2008-11-21 | 2018-05-30 | The Yokohama Rubber Co., Ltd. | Luftreifen |
JP2010214708A (ja) * | 2009-03-16 | 2010-09-30 | Yokohama Rubber Co Ltd:The | 粘弾性流体の粘度調整方法及びその装置 |
CN103009494A (zh) * | 2012-12-03 | 2013-04-03 | 昊华工程有限公司 | 橡胶工业密炼系统太空包原料进料方法及装置 |
KR20160038482A (ko) * | 2014-09-30 | 2016-04-07 | 금호타이어 주식회사 | 압연 뱅크 제어가 가능한 고무피딩장치 |
KR101694125B1 (ko) * | 2014-09-30 | 2017-01-09 | 금호타이어 주식회사 | 압연 뱅크 제어가 가능한 고무피딩장치 |
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