JPS6418194U - - Google Patents
Info
- Publication number
- JPS6418194U JPS6418194U JP11188487U JP11188487U JPS6418194U JP S6418194 U JPS6418194 U JP S6418194U JP 11188487 U JP11188487 U JP 11188487U JP 11188487 U JP11188487 U JP 11188487U JP S6418194 U JPS6418194 U JP S6418194U
- Authority
- JP
- Japan
- Prior art keywords
- screen
- rotor
- blades
- casing
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 4
- 238000004140 cleaning Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000000725 suspension Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Paper (AREA)
Description
図面は本考案の実施例を示し、第１図は縦断面
図、第２図は第１図線における横断面図、第
３図はロータの側面図である。
１……スクリーンバスケツト、２……ブレード
、３……ロータ、４……ケーシング、５，６……
開口、７……流通路、８……羽根、９……原料供
給口、１０……異物排出口、１１……有用繊維導
出口、１３……回転軸、２０……洗滌水給液管。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view, FIG. 2 is a cross-sectional view taken along the line in FIG. 1, and FIG. 3 is a side view of the rotor. 1... Screen basket, 2... Blade, 3... Rotor, 4... Casing, 5, 6...
Opening, 7... Distribution path, 8... Vane, 9... Raw material supply port, 10... Foreign matter discharge port, 11... Useful fiber outlet, 13... Rotating shaft, 20... Washing water supply pipe.
Claims (1)
を分離するための通液用スリツトのあるスクリー
ンで囲成されたスクリーンバスケツト１と、該ス
クリーンバスケツト１の内周面に摺動するブレー
ド２のあるロータ３を回転可能にケーシング４中
に設けた製紙用スクリーンにおいて、前記ロータ
３を両端開口５，６の流通路７を形成した中空ロ
ータとし、該流通路７に一方の開口５より他方の
開口６へ液を移送循環させる液移送用の羽根８を
配備したことを特徴とする製紙用スクリーン。 (2) 前記ケーシング４が前記ロータ３で形成さ
れる循環路中に洗滌水を補給しうる洗滌水給液管
２０を備えたものである実用新案登録請求の範囲
第１項記載のスクリーン。 (3) 前記ケーシング４が、ケーシング内に繊維
懸濁液を接線方向に給液する原料供給口９と、異
物排出口１０及び有用繊維導出口１１とを備えた
密閉竪型円筒体であつて、同心円上に前記スクリ
ーンバスケツト１とロータ３とを有しているもの
である実用新案登録請求の範囲第１項又は第２項
記載のスクリーン。 (4) 前記ロータ３が、回転軸１３に前記羽根８
を介して固着されたものであつて、原料回流用と
して外周に液移送方向に傾斜したブレード２を複
数突設したものである実用新案登録請求の範囲第
１〜３項のいずれか一つの項記載のスクリーン。[Claims for Utility Model Registration] (1) A screen basket 1 surrounded by a screen with liquid passage slits for separating useful fibers and foreign substances from a fiber suspension for paper manufacturing, and the screen basket 1 In a paper manufacturing screen in which a rotor 3 having blades 2 sliding on the inner peripheral surface thereof is rotatably provided in a casing 4, the rotor 3 is a hollow rotor having a flow path 7 with openings 5 and 6 at both ends. A papermaking screen characterized in that a flow path 7 is provided with liquid transfer vanes 8 for transferring and circulating liquid from one opening 5 to the other opening 6. (2) The screen according to claim 1, wherein the casing 4 is provided with a cleaning water supply pipe 20 that can supply cleaning water into the circulation path formed by the rotor 3. (3) The casing 4 is a closed vertical cylindrical body equipped with a raw material supply port 9 for tangentially supplying the fiber suspension into the casing, a foreign matter discharge port 10, and a useful fiber outlet 11. , the screen according to claim 1 or 2, which has the screen basket 1 and the rotor 3 on concentric circles. (4) The rotor 3 has the blades 8 on the rotating shaft 13.
Any one of claims 1 to 3 of claims 1 to 3 of the Utility Model registration, which is fixed to the blades through the blades and has a plurality of blades 2 protruding from the outer periphery that are inclined in the liquid transfer direction for raw material circulation. Screen as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11188487U JPH0454238Y2 (en) | 1987-07-23 | 1987-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11188487U JPH0454238Y2 (en) | 1987-07-23 | 1987-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6418194U true JPS6418194U (en) | 1989-01-30 |
| JPH0454238Y2 JPH0454238Y2 (en) | 1992-12-18 |
Family
ID=31350331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11188487U Expired JPH0454238Y2 (en) | 1987-07-23 | 1987-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454238Y2 (en) |
-
1987
- 1987-07-23 JP JP11188487U patent/JPH0454238Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454238Y2 (en) | 1992-12-18 |
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