JP6356067B2 - プラスチック材料処理装置 - Google Patents
プラスチック材料処理装置 Download PDFInfo
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Description
Claims (17)
- プラスチック材料に、前処理とそれに続く可塑化または凝集処理を行う装置であって、前記装置は前記材料を加工するための容器(1)を備え、前記容器(1)には、回転軸(10)を中心として回転しかつ前記プラスチック材料を混合し加熱するための少なくとも1つの混合用および/または粉砕用器具(3)が配置され、 前処理後の前記プラスチック材料を前記容器(1)の内部から取り出すための開口(8)が、容器(1)の側壁(9)に、前記混合用および/または粉砕用器具(3)と同じ高さまたは基台に最も近い最下位に位置する前記混合用および/または粉砕用器具(3)の領域に形成されており、
少なくとも1つの押出機(5)が、前処理後の前記材料を受け取るために設けられ、かつハウジング(16)内で回転しかつ圧縮作用、可塑化作用または凝集作用を有する少なくとも1つのスクリュー(6)を備え、前記ハウジング(16)は、その端部(7)またはそのジャケット壁に、前記スクリュー(6)が前記材料を受け取るための取入れ口(80)を有し、かつ前記取入れ口(80)と前記開口(8)は接続されており、
前記混合用および/または粉砕用器具(3)の回転方向は、前記取入れ口(80)において前記押出機(5)の搬送方向と反対方向であり、
前記押出機(5)の中心軸線(15)または前記取入れ口(80)に最も近い前記スクリュー(6)の軸線を、前記押出機(5)の搬送方向(17)の反対方向に仮想的に延長した延長線は、前記回転軸(10)を交差はせず、前記混合用および/または粉砕用器具(3)の回転方向または移動方向(12)の流出側では、前記押出機(5)の前記軸線(15)または前記取入れ口(80)に最も近い前記スクリュー(6)の軸線と、前記軸線(15)に平行かつ前記押出機(5)の搬送方向(17)で前記混合用および/または粉砕用器具(3)の前記回転軸(10)から外方へ向かう、軸線(15)に平行な前記容器(1)の半径(11)との間にはオフセット距離(18)が存在することと、
前記スクリュー(6)の圧縮フォーマットの開始は、前記スクリュー(6)のねじれ角が初めて≧1゜になる点を意味し、前記圧縮フォーマットの開始前の領域における前記スクリュー(6)の設計は、本質的に圧縮なし、または減圧性であってねじれ角は<1゜であることを特徴とする装置。 - 請求項1に記載の装置であって、前記スクリュー(6)の前記圧縮フォーマットは、前記スクリュー(6)の搬送方向の下流側に位置づけられる前記取入れ口(80)の前記縁(20’)から測定される直径(d)の最大30倍、又は最大20倍である距離(D)の前の領域で開始されることを特徴とする装置。
- 請求項1または請求項2に記載の装置であって、前記スクリュー(6)の搬送方向の下流側に位置づけられる前記取入れ口(80)の前記縁(20’)から前記第1の排出口(30)まで測定される前記スクリュー(6)の長さ(L)の、前記スクリュー(6)の公称直径(d)に対する割合は、≧10又は≧14であることを特徴とする装置。
- 請求項1から請求項3までの任意の請求項に記載の装置であって、前記スクリュー(6)の前記圧縮フォーマットは、前記スクリュー(6)の搬送方向の下流側に位置づけられる前記取入れ口(80)の前記縁(20’)から測定される、前記スクリュー(6)の直径(d)2倍を超えるか、又は3倍を超える距離(A)から初めて開始されることを特徴とする装置。
- 請求項1から請求項4までの任意の請求項に記載の装置であって、前記スクリュー(6)の前記圧縮フォーマットの長さは、前記スクリュー(6)の直径(d)の0.5倍から7倍まで、又は1倍から5倍までの範囲内であることを特徴とする装置。
- 請求項1から請求項5までの任意の請求項に記載の装置であって、前記容器(1)と接している押出機(5)において、前記混合用および/または粉砕用器具(3)の径方向の最も外方の点で描かれる円に対して法線方向であり、前記混合用および/または粉砕用器具(3)の移動方向または回転方向(12)を指し示す回転方向(19)における方向ベクトルと、前記開口(8)の個々の点または全領域、または前記開口(8)の径方向すぐ手前の各点または全領域における前記押出機(5)の搬送方向における方向ベクトル(17)とのスカラー積は、ゼロまたはマイナス値であることを特徴とする装置。
- 請求項1から請求項6までの任意の請求項に記載の装置であって、前記混合用および/または粉砕用器具(3)の径方向最も外側の点の回転方向(19)における方向ベクトルと、前記押出機(5)の搬送方向における方向ベクトル(17)との間の角度(α)は、前記混合用および/または粉砕用器具(3)の回転方向または移動方向(12)に対して上流側の前記開口(8)における流入側縁部で二つの前記方向ベクトル(17、19)が交差する点(20)で測定された場合、90゜以上かつ180゜以下の範囲であることを特徴とする装置。
- 請求項1から請求項7までの任意の請求項に記載の装置であって、前記回転方向または移動方向(12)における前記方向ベクトル(19)と、前記押出機(5)の搬送方向における前記方向ベクトル(17)との間の角度(β)は、前記開口(8)の中間位置にある二つの前記方向ベクトル(17、19)が交差する点で測定された場合、170゜から180゜までの範囲であることを特徴とする装置。
- 請求項1から請求項8までの任意の請求項に記載の装置であって、前記距離(18)は、前記押出機(5)または前記スクリュー(6)のハウジング(16)内径の2分の1と同等またはそれよりも大きく、および/または、前記容器(1)の半径の7%以上、若しくは20%以上であること、または、前記距離(18)は、前記容器(1)の半径と同等またはそれより大きいことを特徴とする装置。
- 請求項1から請求項9までの任意の請求項に記載の装置であって、前記押出機(5)の前記軸線(15)を、前記搬送方向の反対方向に仮想的に延長した延長線は、前記容器(1)内部のスペースを、少なくとも一部において、前記容器(1)の断面に対して割線状に通過することを特徴とする装置。
- 請求項1から請求項10までの任意の請求項に記載の装置であって、前記押出機(5)は、前記容器(1)に対して接線方向に取り付けられているか、若しくは前記容器(1)の断面に対して接線方向に沿っているか、又は、前記押出機(5)若しくは前記スクリュー(6)の前記軸線(15)、又は前記取入れ口(80)に最も近い前記スクリュー(6)の前記軸線は、前記容器(1)の前記側壁(9)の内側か、前記ハウジング(16)の内壁か、若しくは前記スクリュー(6)の包絡端に対して接線方向に沿っていることと、前記スクリューは、その反対端において、前記ハウジング(16)の端部に設けられた排出口へ搬送を行うことを特徴とする装置。
- 請求項1から請求項11までの任意の請求項に記載の装置であって、前記開口(8)と前記取入れ口(80)との間を、分離しないように直接接続することを特徴とする装置。
- 請求項1から請求項12までの任意の請求項に記載の装置であって、前記混合用及び/若しくは粉砕用器具(3)は、前記回転方向若しくは移動方向(12)に前記プラスチック材料に粉砕、切断及び加熱作用を有する器具及び/若しくはブレード(14)を備え、並びに/又は、前記器具及び/若しくはブレード(14)は、回転可能な器具搬送機(13)に配置されることを特徴とする装置。
- 請求項1から請求項13までの任意の請求項に記載の装置であって、前記混合用及び/若しくは粉砕用器具(3)又は前記ブレード(14)における、前記プラスチック材料に作用し、前記回転方向若しくは移動方向(12)を指し示す前方領域若しくは前方縁部(22)の形成、構成、曲率及び/若しくは配置の態様は、前記回転方向若しくは移動方向(12)後部に位置する各領域と比較して違っていることを特徴とする装置。
- 請求項1から請求項14までの任意の請求項に記載の装置であって、前記容器(1)は基本的に、その断面が円形の円筒形状を有し、基底水準面(2)とこれに対して垂直方向のシリンダージャケットの形状を有する側壁(9)を有するか、前記混合用及び/若しくは粉砕用器具(3)の回転軸(10)が前記容器(1)の中心軸線と一致するか、並びに/又は前記回転軸(10)または中心軸線が前記基底水準面(2)に対して垂直及び/若しくは法線方向であることを特徴とする装置。
- 請求項1から請求項15までの任意の請求項に記載の装置であって、最下位に位置する前記器具搬送機(13)又は最下位に位置する前記混合用及び/若しくは粉砕用器具(3)、並びに/又は、前記開口(8)は、前記容器(1)の高さ寸法の下から4分の1の領域において、前記基底面(2)から10mmから400mmまでの距離を置いて、前記基台に近接して配置されることを特徴とする装置。
- 請求項1から請求項16までの任意の請求項に記載の装置であって、前記押出機(5)は一つの圧縮スクリュー(6)を有する一軸スクリュー押出機(6)、または二軸または多軸スクリュー押出機であり、各前記スクリュー(6)の直径dはすべて同一であることを特徴とする装置。
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ATA1507/2011 | 2011-10-14 | ||
ATA1507/2011A AT512207B1 (de) | 2011-10-14 | 2011-10-14 | Vorrichtung zum aufbereiten von kunststoffmaterial |
PCT/AT2012/050160 WO2013052988A1 (de) | 2011-10-14 | 2012-10-12 | Vorrichtung zum aufbereiten von kunststoffmaterial |
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JP2014530134A JP2014530134A (ja) | 2014-11-17 |
JP2014530134A5 JP2014530134A5 (ja) | 2016-04-07 |
JP6356067B2 true JP6356067B2 (ja) | 2018-07-11 |
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US (1) | US9289919B2 (ja) |
EP (1) | EP2766166B1 (ja) |
JP (1) | JP6356067B2 (ja) |
KR (1) | KR101718685B1 (ja) |
CN (1) | CN103889674B (ja) |
AR (1) | AR089172A1 (ja) |
AT (1) | AT512207B1 (ja) |
AU (1) | AU2012323817B2 (ja) |
BR (1) | BR112014008785B1 (ja) |
CA (1) | CA2851665C (ja) |
DE (1) | DE202012012575U1 (ja) |
DK (1) | DK2766166T3 (ja) |
ES (1) | ES2564371T3 (ja) |
HK (1) | HK1214566A1 (ja) |
HU (1) | HUE027281T2 (ja) |
MX (1) | MX340975B (ja) |
PL (1) | PL2766166T3 (ja) |
PT (1) | PT2766166E (ja) |
RU (1) | RU2577382C2 (ja) |
SI (1) | SI2766166T1 (ja) |
TW (1) | TWI569942B (ja) |
UA (1) | UA109970C2 (ja) |
UY (1) | UY34389A (ja) |
WO (1) | WO2013052988A1 (ja) |
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AT512208B1 (de) * | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512149B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512146B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512205B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
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CN108499479B (zh) * | 2018-05-25 | 2023-05-23 | 菏泽学院 | 一种卧式搅拌机及其使用方法 |
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AT512209B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512208B1 (de) * | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512148B1 (de) * | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512212B1 (de) * | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512145B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512149B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512147B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512222B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
AT512205B1 (de) | 2011-10-14 | 2015-02-15 | Erema | Vorrichtung zum aufbereiten von kunststoffmaterial |
-
2011
- 2011-10-14 AT ATA1507/2011A patent/AT512207B1/de active
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2012
- 2012-10-12 DK DK12781264.2T patent/DK2766166T3/en active
- 2012-10-12 PL PL12781264T patent/PL2766166T3/pl unknown
- 2012-10-12 DE DE201220012575 patent/DE202012012575U1/de not_active Expired - Lifetime
- 2012-10-12 WO PCT/AT2012/050160 patent/WO2013052988A1/de active Application Filing
- 2012-10-12 MX MX2014004443A patent/MX340975B/es active IP Right Grant
- 2012-10-12 KR KR1020147013002A patent/KR101718685B1/ko active IP Right Grant
- 2012-10-12 PT PT127812642T patent/PT2766166E/pt unknown
- 2012-10-12 JP JP2014534880A patent/JP6356067B2/ja active Active
- 2012-10-12 HU HUE12781264A patent/HUE027281T2/en unknown
- 2012-10-12 US US14/351,663 patent/US9289919B2/en active Active
- 2012-10-12 CA CA2851665A patent/CA2851665C/en active Active
- 2012-10-12 ES ES12781264.2T patent/ES2564371T3/es active Active
- 2012-10-12 EP EP12781264.2A patent/EP2766166B1/de active Active
- 2012-10-12 CN CN201280050400.2A patent/CN103889674B/zh active Active
- 2012-10-12 BR BR112014008785A patent/BR112014008785B1/pt active IP Right Grant
- 2012-10-12 AU AU2012323817A patent/AU2012323817B2/en active Active
- 2012-10-12 SI SI201230489T patent/SI2766166T1/sl unknown
- 2012-10-12 AR ARP120103827 patent/AR089172A1/es active IP Right Grant
- 2012-10-12 RU RU2014119270/05A patent/RU2577382C2/ru active
- 2012-10-12 UY UY34389A patent/UY34389A/es active IP Right Grant
- 2012-10-12 TW TW101137648A patent/TWI569942B/zh active
- 2012-12-10 UA UAA201404701A patent/UA109970C2/ru unknown
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2014
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