JP2015523237A - マルチシャフト押出機 - Google Patents
マルチシャフト押出機 Download PDFInfo
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- JP2015523237A JP2015523237A JP2015513161A JP2015513161A JP2015523237A JP 2015523237 A JP2015523237 A JP 2015523237A JP 2015513161 A JP2015513161 A JP 2015513161A JP 2015513161 A JP2015513161 A JP 2015513161A JP 2015523237 A JP2015523237 A JP 2015523237A
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- 239000000463 material Substances 0.000 claims abstract description 33
- 238000012545 processing Methods 0.000 claims abstract description 12
- 230000010006 flight Effects 0.000 claims abstract description 9
- 238000004898 kneading Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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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
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
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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
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/481—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws provided with paddles, gears or discs
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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
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/482—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws provided with screw parts in addition to other mixing parts, e.g. paddles, gears, discs
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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
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/485—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws with three or more shafts provided with screws
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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
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/488—Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices
- B29B7/489—Screws
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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
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/70—Conditioning of rollers, e.g. cleaning
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- 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
- B29C48/251—Design of extruder parts, e.g. by modelling based on mathematical theories or experiments
- B29C48/2511—Design of extruder parts, e.g. by modelling based on mathematical theories or experiments by modelling material flow, e.g. melt interaction with screw and barrel
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- 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
-
- 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
- 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
- B29C48/425—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 using three or more screws
-
- 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
- B29C48/425—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 using three or more screws
- B29C48/43—Ring extruders
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- 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
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
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- 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
- B29C48/251—Design of extruder parts, e.g. by modelling based on mathematical theories or experiments
- B29C48/2517—Design of extruder parts, e.g. by modelling based on mathematical theories or experiments of intermeshing screws
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/2715—Cleaning; Purging; Avoiding contamination of plasticising units
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- 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
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/507—Screws characterised by the material or their manufacturing process
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- 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
- B29C48/50—Details of extruders
- B29C48/68—Barrels or cylinders
- B29C48/683—Barrels or cylinders for more than two screws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
1’、2’、3’、4’ バレルボア
A、B 側面
a、b、c、d 第1稜線
D 回転方向
E1、E2、E3 2フライトコンベアエレメント
E−F、E’−F’、E−H、F−H、G−E’、G−F’、G−H、H−G 円弧
G−1 外バレル
G−2 バレルコア
K 円
O 第2稜線
S2−1、S2−2、S3 層
T1、T2、T3 支持シャフト
Z1−2、Z2−3 かみ合いの区切りの箇所
Claims (7)
- 自由に流動する材料を加工するためのマルチシャフト押出機であって、バレルと、平行に配置された同じように回転する密にかみ合うコンベアシャフト(1から12)の複数のものとを含み、コンベアシャフトは、少なくとも二つのフライトを有し、バレルのボア(1’から4’)内にそれぞれ案内される、マルチシャフト押出機において、
各コンベアシャフト(1から12)は、そのフライトのうちの一つのフライトの稜線(O)が、ボアの壁(1’、2’、3’、4’)から、押出機の加工する部分の長さの少なくとも一部にわたり所定の隙間が空けられ、そのフライトのうちの別のフライトの稜線(a、b、c、d)とボアの壁(1’、2’、3’、4’)との間に所定のギャップが形成され、
コンベアシャフト(1から12)は、互いに所定の角度をオフセットして配置されていることにより、
少なくとも一つの回転位置において、2本のコンベアシャフト(1から12)の間に配置された各コンベアシャフト(1から12)の稜線(a、b、c、d、O)の間の側部(A、B)に、2本の隣接したコンベアシャフト(1から12)のギャップを形成する稜線(a、b、c、d)により、自由に流動する材料を塗布することができ、
コンベアシャフトの少なくとも一つの別の回転位置において、側部(A、B)から、自由に流動する材料を、ボアの壁(1’、2’、3’、4’)から所定の隙間だけ空けられた2本の隣接したコンベアシャフト(1から12)の稜線(O)により、除去することができるようにすることを特徴とする
マルチシャフト押出機。 - 請求項1に記載のマルチシャフト押出機において、
コンベアシャフト(1から12)は、二つのフライトを持つように設計され、互いに90°の所定の角度でオフセットして配置されており、
所定の回転位置において、2本のコンベアシャフト(1から12)間に配置された各コンベアシャフト(1から12)の二つの稜線(a、b、c、d、O)間の側部(A、B)を、90°オフセットした2本の隣接したコンベアシャフト(1から12)のギャップを形成する第1稜線(a、b、c、d)により、自由に流動する材料を塗布することができ、
180°回転したコンベアシャフト(1から12)の所定の回転位置において、ボアの壁(1’、2’、3’、4’)から所定の隙間だけ間隔が隔てられた2本の隣接したコンベアシャフト(1から12)の第2稜線(O)により、側部(A、B)から自由に流動する材料を除去することができることを特徴とする
マルチシャフト押出機。 - 請求項1又は2に記載のマルチシャフト押出機において、
各コンベアシャフトの一つの第1稜線(a、b、c、d)のそれぞれとボアの壁(1’、2’、3’、4’)との間に形成されたギャップは、コンベアシャフトの少なくとも一つの別の第2稜線(O)のそれぞれとボアの壁(1’、2’、3’、4’)との間の隙間よりも大きく、コンベアシャフト(1から12)のフライトの深さよりも小さいことを特徴とする
マルチシャフト押出機。 - 請求項1から3までのいずれか1項に記載のマルチシャフト押出機において、
各コンベアシャフト(1から12)の少なくとも一つの稜線及び第1稜線(a、b、c、d)のそれぞれと、ボアの壁(1’、2’、3’、4’)との間の隙間は、ボアの直径の3パーセントを越えないことを特徴とする
マルチシャフト押出機。 - 請求項1から4のいずれか1項に記載のマルチシャフト押出機において、
コンベアシャフト(1から12)はバレル内に、閉じた円に沿い、同じ中心角度の距離をおいて配置されていることを特徴とする
マルチシャフト押出機。 - 請求項5に記載のマルチシャフト押出機において、
少なくとも4本のコンベアシャフト又は4の倍数に相当する数のコンベアシャフト(1から12)が設けられていることを特徴とする
マルチシャフト押出機。 - 請求項1から6までのいずれか1項に記載のマルチシャフト押出機において、
コンベアシャフト(1から12)は、ウォームシャフト及び/又は混練ブロックにより形成されていることを特徴とする
マルチシャフト押出機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA608/2012A AT512974B1 (de) | 2012-05-23 | 2012-05-23 | Mehrwellenextruder |
ATA608/2012 | 2012-05-23 | ||
PCT/EP2013/060536 WO2013174878A1 (de) | 2012-05-23 | 2013-05-22 | Mehrwellenextruder mit selbstreinigenden förderwellen |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015523237A true JP2015523237A (ja) | 2015-08-13 |
JP6109300B2 JP6109300B2 (ja) | 2017-04-05 |
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Application Number | Title | Priority Date | Filing Date |
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JP2015513161A Active JP6109300B2 (ja) | 2012-05-23 | 2013-05-22 | マルチシャフト押出機 |
Country Status (11)
Country | Link |
---|---|
US (1) | US10414081B2 (ja) |
EP (1) | EP2852485B1 (ja) |
JP (1) | JP6109300B2 (ja) |
KR (1) | KR101715461B1 (ja) |
CN (1) | CN104540658B (ja) |
AT (1) | AT512974B1 (ja) |
BR (1) | BR112014028953B1 (ja) |
ES (1) | ES2632264T3 (ja) |
IN (1) | IN2014DN09720A (ja) |
RU (1) | RU2618565C2 (ja) |
WO (1) | WO2013174878A1 (ja) |
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US9510617B2 (en) | 2012-04-13 | 2016-12-06 | Frito-Lay North America, Inc. | Micropellets of fine particle nutrients and methods of incorporating same into snack food products |
US9271523B2 (en) | 2012-05-23 | 2016-03-01 | Dennis Williams | Rotor assembly with one-piece finger member |
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CN103935013A (zh) * | 2014-03-28 | 2014-07-23 | 许汉辰 | 一种四螺杆密炼挤出机 |
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DE202015106285U1 (de) | 2015-11-18 | 2016-01-11 | Blach Verwaltungs Gmbh & Co. Kg | RingExtruder zur kontinuierlichen Aufbereitung von Gummimassen mit Co-Extruder und Kühlsystem |
DE202015104764U1 (de) | 2015-09-08 | 2016-01-12 | Blach Verwaltungs GmbH + Co. KG | RingExtruder zur kontinuierlichen Aufbereitung von Gummimassen mit Co-Extruder |
DE102015120586B4 (de) | 2015-09-08 | 2018-10-18 | Blach Verwaltungs Gmbh & Co. Kg | Ringextruder zur kontinuierlichen Aufbereitung von Gummimaterial mit Co-Extruder, Anlage und Verfahren zur Vorverarbeitung eines kontinuierlich aufzubereitenden Gummimaterials |
CN106926430A (zh) * | 2017-04-28 | 2017-07-07 | 广东轻工职业技术学院 | 转速比为2.5的同向自洁型多螺杆挤出机及挤出方法 |
MX2019012804A (es) * | 2017-04-28 | 2020-01-20 | Frito Lay North America Inc | Extrusora de cabezal rotatorio, metodo de extrusion y productos extrudidos. |
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Publication number | Publication date |
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US10414081B2 (en) | 2019-09-17 |
CN104540658A (zh) | 2015-04-22 |
KR20150023471A (ko) | 2015-03-05 |
BR112014028953A2 (pt) | 2017-11-14 |
AT512974B1 (de) | 2015-02-15 |
WO2013174878A1 (de) | 2013-11-28 |
EP2852485A1 (de) | 2015-04-01 |
AT512974A1 (de) | 2013-12-15 |
IN2014DN09720A (ja) | 2015-07-31 |
KR101715461B1 (ko) | 2017-03-13 |
RU2618565C2 (ru) | 2017-05-04 |
RU2014146665A (ru) | 2016-07-20 |
JP6109300B2 (ja) | 2017-04-05 |
ES2632264T3 (es) | 2017-09-12 |
CN104540658B (zh) | 2019-01-11 |
BR112014028953B1 (pt) | 2020-11-24 |
EP2852485B1 (de) | 2017-04-05 |
US20150138909A1 (en) | 2015-05-21 |
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