JPH0483712U - - Google Patents
Info
- Publication number
- JPH0483712U JPH0483712U JP12907190U JP12907190U JPH0483712U JP H0483712 U JPH0483712 U JP H0483712U JP 12907190 U JP12907190 U JP 12907190U JP 12907190 U JP12907190 U JP 12907190U JP H0483712 U JPH0483712 U JP H0483712U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- discharge port
- kneaded
- view
- twin
- 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
Links
- 238000004898 kneading Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
第１図乃至第５図は本考案の一実施例を示し、
第１図は二軸混練機の断面図（第２図−線断
面図）、第２図は同側面断面図、第３図は第１図
Ａ円部拡大図、第４図は二軸混練機の全体側面図
、第５図はギヤポンプ入口圧力と混練室の充満度
等との関係を示すグラフ、第６図は他のかき出し
羽根を示す断面図、第７図は他の排出口を示す断
面図、第８図は従来の二軸混練機の断面図（第９
図−線断面図）、第９図は同側面断面図であ
る。
１……ハウジング、２……混練室、３……ロー
タ、８……排出口、１５……か出し羽根、２０…
…段差壁。
1 to 5 show an embodiment of the present invention,
Figure 1 is a cross-sectional view of the twin-screw kneading machine (cross-sectional view taken along the line in Figure 2), Figure 2 is a side sectional view of the same, Figure 3 is an enlarged view of the circle part A in Figure 1, and Figure 4 is the twin-screw kneading machine. An overall side view of the machine, Figure 5 is a graph showing the relationship between the gear pump inlet pressure and the degree of filling of the kneading chamber, etc. Figure 6 is a sectional view showing other scraping blades, and Figure 7 shows other discharge ports. Cross-sectional view, Figure 8 is a cross-sectional view of a conventional twin-screw kneader (Figure 9
FIG. 9 is a side sectional view of the same. DESCRIPTION OF SYMBOLS 1... Housing, 2... Kneading chamber, 3... Rotor, 8... Discharge port, 15... Outer blade, 20...
...Step wall.
Claims (1)
出口８を有するハウジング１内に混練室２が形成
され、該混練室２内に、被混練材を混練かつ一定
方向に搬送する一対のロータ３が回転自在に挿通
された二軸混練機において、 前記ロータ３の排出口８に対応する部分には、
ロータ３の回転により被混練材を排出口８側へか
き出す板状のかき出し羽根１５が、ロータ３周面
から半径方向内方に変位して形成された段差壁２
０より軸方向に延設されていることを特徴とする
二軸混練機のロータ。[Claims for Utility Model Registration] A kneading chamber 2 is formed in the housing 1 having a discharge port 8 for discharging the kneaded materials to the outside. In a two-shaft kneading machine in which a pair of rotors 3 that are conveyed in a fixed direction are rotatably inserted, a portion of the rotor 3 corresponding to the discharge port 8 is provided with:
A stepped wall 2 formed by a plate-shaped scraping blade 15 that scrapes the material to be kneaded toward the discharge port 8 side by rotation of the rotor 3 is displaced radially inward from the circumferential surface of the rotor 3.
A rotor for a twin-screw kneader, characterized in that the rotor extends in the axial direction from zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12907190U JP2509751Y2 (en) | 1990-11-30 | 1990-11-30 | Rotor of twin-screw kneader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12907190U JP2509751Y2 (en) | 1990-11-30 | 1990-11-30 | Rotor of twin-screw kneader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0483712U true JPH0483712U (en) | 1992-07-21 |
| JP2509751Y2 JP2509751Y2 (en) | 1996-09-04 |
Family
ID=31876494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12907190U Expired - Fee Related JP2509751Y2 (en) | 1990-11-30 | 1990-11-30 | Rotor of twin-screw kneader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509751Y2 (en) |
-
1990
- 1990-11-30 JP JP12907190U patent/JP2509751Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509751Y2 (en) | 1996-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |