JPH02121221U - - Google Patents
Info
- Publication number
- JPH02121221U JPH02121221U JP2824489U JP2824489U JPH02121221U JP H02121221 U JPH02121221 U JP H02121221U JP 2824489 U JP2824489 U JP 2824489U JP 2824489 U JP2824489 U JP 2824489U JP H02121221 U JPH02121221 U JP H02121221U
- Authority
- JP
- Japan
- Prior art keywords
- fluff
- recovery
- extruder
- collection
- raw material
- 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.)
- Pending
Links
- 239000008188 pellet Substances 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図、第２図及び第３図は夫々本考案の実施
例を示す合成樹脂ペレツトと回収フラフの混合供
給装置のフローシート、第４図は第３図の場合の
制御パターンの説明図、第５図及び第６図は従来
の合成樹脂ペレツトと回収フラフの混合定量供給
装置の各例を示すフローシートである。
１…押出機、２…原料ペレツト供給ホツパ、３
…回収フラフ供給ホツパ、４スクリユーフイーダ
、５…サイロ、６ロータリフイーダ、７…ブロア
、８…輸送管、９…サイクロン、１０…ロータリ
フイーダ、１１サイクロン、１２…ロータリフイ
ーダ、１３…レベルスイツチ。
1, 2, and 3 are flow sheets of a mixing supply device for synthetic resin pellets and recovery fluff showing an embodiment of the present invention, and FIG. 4 is an explanatory diagram of the control pattern in the case of FIG. 3, FIGS. 5 and 6 are flow sheets showing examples of conventional mixing and quantitative feeding devices for synthetic resin pellets and recovery fluff. 1... Extruder, 2... Raw material pellet supply hopper, 3
...Collection fluff supply hopper, 4 screw feeder, 5...silo, 6 rotary feeder, 7...blower, 8...transport pipe, 9...cyclone, 10...rotary feeder, 11 cyclone, 12...rotary feeder, 13 ...Level switch.
Claims (1)
をオンラインで連続的に粉砕した粉砕品である回
収フラフを、原料ペレツトと直接混合して押出機
に供給する混合定量供給装置において、原料ペレ
ツト供給ホツパの下層に、回収フラフを同ホツパ
内に強制的に供給するスクリユフイーダを設けた
ことを特徴とする混合定量供給装置。 A recovery fluff, which is a pulverized product obtained by continuously pulverizing edge trim recovered from the film manufacturing process on-line, is directly mixed with raw material pellets and supplied to an extruder. A mixing quantitative supply device characterized by being provided with a screw feeder for forcibly supplying a collection fluff into the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2824489U JPH02121221U (en) | 1989-03-13 | 1989-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2824489U JPH02121221U (en) | 1989-03-13 | 1989-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121221U true JPH02121221U (en) | 1990-10-02 |
Family
ID=31251452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2824489U Pending JPH02121221U (en) | 1989-03-13 | 1989-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH079526A (en) * | 1993-06-01 | 1995-01-13 | Chiimei Shiiie Kofun Yugenkoshi | Thermoplastic resin direct extrusion method |
-
1989
- 1989-03-13 JP JP2824489U patent/JPH02121221U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH079526A (en) * | 1993-06-01 | 1995-01-13 | Chiimei Shiiie Kofun Yugenkoshi | Thermoplastic resin direct extrusion method |
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