JPWO2022137548A5 - - Google Patents
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- Publication number
- JPWO2022137548A5 JPWO2022137548A5 JP2022554745A JP2022554745A JPWO2022137548A5 JP WO2022137548 A5 JPWO2022137548 A5 JP WO2022137548A5 JP 2022554745 A JP2022554745 A JP 2022554745A JP 2022554745 A JP2022554745 A JP 2022554745A JP WO2022137548 A5 JPWO2022137548 A5 JP WO2022137548A5
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- JP
- Japan
- Prior art keywords
- screw
- rotating
- housing
- space
- screws
- 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.)
- Granted
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- 238000004898 kneading Methods 0.000 claims 7
- 230000004308 accommodation Effects 0.000 claims 5
- 241000209094 Oryza Species 0.000 claims 3
- 235000007164 Oryza sativa Nutrition 0.000 claims 3
- 238000007599 discharging Methods 0.000 claims 3
- 239000000463 material Substances 0.000 claims 3
- 235000009566 rice Nutrition 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000007872 degassing Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000011342 resin composition Substances 0.000 claims 2
- 235000013312 flour Nutrition 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Claims (5)
前記第１収容空間に前記材料および前記水を投入可能な投入部と、
前記第１収容空間において回転可能に配置され複数の回転部材を前記回転部材の回転軸に沿って並べて配置した回転部と、を有し、
前記回転部は、複数の前記回転部材が回転する前記回転軸を２軸設けており、
複数の前記回転部材は、第１スクリューと、前記第１スクリューよりも前記回転軸の下流に配置され前記第１スクリューよりも螺旋の溝が浅く形成された第２スクリューと、を備える、二軸混練装置。 a first containing portion forming a first containing space capable of containing material and water;
an input unit capable of inputting the material and the water into the first housing space;
a rotating part in which a plurality of rotating members rotatably arranged in the first accommodation space are arranged side by side along the rotating shaft of the rotating member;
The rotating portion is provided with two rotating shafts around which the plurality of rotating members rotate,
The plurality of rotating members include a first screw and a second screw arranged downstream of the rotating shaft from the first screw and formed with a shallower helical groove than the first screw. Kneading device.
前記第２スクリューと前記第２パドルの近傍には、前記回転軸と交差する方向に回転する一対の第３スクリューと、前記第３スクリューを収容する第２収容空間を備えるとともに前記第１収容部と接続され、前記第１収容空間で発生した水分を排出可能な開口部を設けた第２収容部と、を備える脱水部が接続される請求項１に記載の二軸混練装置。 The plurality of rotating members include a first paddle arranged between the first screw and the second screw and having plate-shaped members arranged side by side on the rotating shaft, and a downstream side of the rotating shaft from the second screw. a plate-shaped second paddle arranged,
In the vicinity of the second screw and the second paddle, a pair of third screws rotating in a direction intersecting the rotation axis and a second accommodation space accommodating the third screws are provided, and the first accommodation portion is provided. 2. The twin-screw kneading device according to claim 1, further comprising a dehydrating section connected to the dehydrating section provided with an opening capable of discharging moisture generated in the first accommodating space.
前記第４スクリューの近傍には、前記回転軸と交差する方向に回転する一対の第５スクリューと、前記第５スクリューを収容する第３収容空間を備えるとともに前記第１収容部と接続され、前記第１収容空間で発生した気体を吸引により排出可能な機械と接続される第３収容部と、を備える第１脱気部が接続される請求項２に記載の二軸混練装置。 The plurality of rotating members includes a fourth screw provided downstream of the second paddle in the first housing space,
In the vicinity of the fourth screw, a pair of fifth screws rotating in a direction intersecting with the rotation axis, and a third accommodation space accommodating the fifth screws are provided and connected to the first accommodation portion. 3. The twin-screw kneading device according to claim 2, wherein the first degassing unit is connected to a third housing unit connected to a machine capable of discharging gas generated in the first housing space by suction.
前記第６スクリューの近傍には、前記回転軸と交差する方向に回転する一対の第８スクリューと、前記第８スクリューを収容する第４収容空間を備えるとともに前記第１収容部と接続され、前記第１収容空間で発生した気体を吸引により排出可能な機械と接続される第４収容部と、を備える第２脱気部が接続される請求項３に記載の二軸混練装置。 The plurality of rotating members includes a sixth screw provided downstream of the fourth screw in the first housing space, and a seventh screw provided adjacent to the sixth screw,
In the vicinity of the sixth screw, a pair of eighth screws rotating in a direction intersecting with the rotation axis and a fourth housing space housing the eighth screw are provided and connected to the first housing portion. 4. The twin-screw kneading device according to claim 3, wherein the second degassing section is connected to a fourth housing section connected to a machine capable of discharging gas generated in the first housing space by suction.
前記混練が、請求項１～４のいずれか１項に記載に記載の二軸混練装置によって行われる、米含有樹脂組成物の製造方法。 A method for producing a rice-containing resin composition, wherein the kneading is performed by the twin-screw kneading device according to any one of claims 1 to 4.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022147029A JP7442218B2 (en) | 2020-12-25 | 2022-09-15 | Method for producing rice-containing resin composition and twin-screw kneading device |
| JP2022191220A JP7442223B2 (en) | 2020-12-25 | 2022-11-30 | Method for producing rice-containing resin composition and twin-screw kneading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/048869 WO2022137548A1 (en) | 2020-12-25 | 2020-12-25 | Method for producing rice-containing resin composition and twin-screw kneading device |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022147029A Division JP7442218B2 (en) | 2020-12-25 | 2022-09-15 | Method for producing rice-containing resin composition and twin-screw kneading device |
| JP2022191220A Division JP7442223B2 (en) | 2020-12-25 | 2022-11-30 | Method for producing rice-containing resin composition and twin-screw kneading device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022137548A1 JPWO2022137548A1 (en) | 2022-06-30 |
| JPWO2022137548A5 true JPWO2022137548A5 (en) | 2022-12-14 |
| JP7191435B2 JP7191435B2 (en) | 2022-12-19 |
Family
ID=82158009
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022554745A Active JP7191435B2 (en) | 2020-12-25 | 2020-12-25 | Method for producing rice-containing resin composition and twin-screw kneading device |
| JP2022147029A Active JP7442218B2 (en) | 2020-12-25 | 2022-09-15 | Method for producing rice-containing resin composition and twin-screw kneading device |
| JP2022191220A Active JP7442223B2 (en) | 2020-12-25 | 2022-11-30 | Method for producing rice-containing resin composition and twin-screw kneading device |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022147029A Active JP7442218B2 (en) | 2020-12-25 | 2022-09-15 | Method for producing rice-containing resin composition and twin-screw kneading device |
| JP2022191220A Active JP7442223B2 (en) | 2020-12-25 | 2022-11-30 | Method for producing rice-containing resin composition and twin-screw kneading device |
Country Status (4)
| Country | Link |
|---|---|
| JP (3) | JP7191435B2 (en) |
| CN (1) | CN116723890A (en) |
| BR (1) | BR112023012664A2 (en) |
| WO (1) | WO2022137548A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7371978B1 (en) | 2022-12-27 | 2023-10-31 | 株式会社バイオマスレジンホールディングス | biomass masterbatch |
| CN117582843B (en) * | 2024-01-18 | 2024-04-02 | 回头客食品集团股份有限公司 | Stirring mixing equipment for raw material processing |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5856818A (en) * | 1981-09-30 | 1983-04-04 | Unitika Ltd | Production of glass fiber reinforced thermoplastic resin |
| JPS59101318A (en) * | 1982-11-30 | 1984-06-11 | Unitika Ltd | Manufacture of glass fiber reinforced thermoplastic resin |
| US6176915B1 (en) | 1995-04-14 | 2001-01-23 | Standard Starch, L.L.C. | Sorghum meal-based biodegradable formulations, shaped products made therefrom, and methods of making said shaped products |
| JP2001162671A (en) | 1999-12-09 | 2001-06-19 | Hitachi Zosen Corp | Twin-screw extruder for recycled resin |
| JP4279975B2 (en) | 2000-05-16 | 2009-06-17 | 株式会社日本製鋼所 | Desolvation method by twin screw dewatering extruder and twin screw dewatering extruder |
| US20080036115A1 (en) | 2004-03-10 | 2008-02-14 | Minoru Ueda | Starch Resin Composition, Molded Product Using the Same and Method for Producing the Same |
| JP4746288B2 (en) | 2004-07-09 | 2011-08-10 | アグリフューチャー・じょうえつ株式会社 | Method for producing starch-containing resin composition |
| JP4448510B2 (en) | 2006-12-26 | 2010-04-14 | 株式会社日本製鋼所 | Waste plastic processing equipment |
| JP5832733B2 (en) | 2010-09-17 | 2015-12-16 | 富士フイルム株式会社 | Production method of polyester film |
| JP2013006171A (en) | 2011-05-20 | 2013-01-10 | Nitto Denko Corp | Kneading machine |
| JP6317903B2 (en) | 2013-09-26 | 2018-04-25 | 株式会社白石バイオマス | Rice bran film and method for producing the same |
| JP5660513B1 (en) | 2014-05-22 | 2015-01-28 | 国立大学法人九州工業大学 | Biomass nanofiber manufacturing method and biomass nanofiber / polymer resin composite manufacturing method |
| US10434483B2 (en) | 2017-02-15 | 2019-10-08 | Wenger Manufacturing Inc. | High thermal transfer hollow core extrusion screw assembly |
| US10624382B2 (en) | 2017-06-01 | 2020-04-21 | Wenger Manufacturing Inc. | High specific mechanical energy extrusion screw assembly |
| JP6750824B1 (en) | 2020-03-19 | 2020-09-02 | 正雄 王 | Composition of biodegradable plant fiber raw material grain and method for producing the same |
-
2020
- 2020-12-25 JP JP2022554745A patent/JP7191435B2/en active Active
- 2020-12-25 BR BR112023012664A patent/BR112023012664A2/en unknown
- 2020-12-25 CN CN202080107680.0A patent/CN116723890A/en active Pending
- 2020-12-25 WO PCT/JP2020/048869 patent/WO2022137548A1/en active Application Filing
-
2022
- 2022-09-15 JP JP2022147029A patent/JP7442218B2/en active Active
- 2022-11-30 JP JP2022191220A patent/JP7442223B2/en active Active
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