JPS6418196U - - Google Patents
Info
- Publication number
- JPS6418196U JPS6418196U JP11188387U JP11188387U JPS6418196U JP S6418196 U JPS6418196 U JP S6418196U JP 11188387 U JP11188387 U JP 11188387U JP 11188387 U JP11188387 U JP 11188387U JP S6418196 U JPS6418196 U JP S6418196U
- Authority
- JP
- Japan
- Prior art keywords
- screen
- liquid
- screen drum
- foreign matter
- model registration
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 7
- 239000000835 fiber Substances 0.000 claims 2
- 230000018044 dehydration Effects 0.000 claims 1
- 238000006297 dehydration reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
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図線における切断正面図、
第３図はスクリーンドラムの側面図、第４図はス
クリーンドラムの他の実施例の縦断面図、第５図
は第４図線における切断正面図である。
１……スクリーン、２……スクリーンドラム、
３……タンク、４……区画室、５……振動部材、
６……回転軸、７……スクリユーコンベヤ、８…
…バケツト、９……水切筒部、１０……スクリユ
ー羽根、１１……蛇腹部、１２……起振部、１３
……仕切壁、１４……隔壁、１５……選別室、１
６……連通口、１７……排出口、１８……可動シ
ヤツタ。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view, FIG. 2 is a front view cut along the line in FIG.
FIG. 3 is a side view of the screen drum, FIG. 4 is a longitudinal sectional view of another embodiment of the screen drum, and FIG. 5 is a front view cut along the line of FIG. 1...Screen, 2...Screen drum,
3...tank, 4...compartment, 5...vibration member,
6...rotating shaft, 7...screw conveyor, 8...
...bucket, 9...draining tube section, 10...screw blade, 11...concert part, 12...excitation part, 13
... Partition wall, 14 ... Partition wall, 15 ... Sorting room, 1
6...Communication port, 17...Discharge port, 18...Movable shutter.
Claims (1)
つ通液用のスリツトのあるスクリーン１で囲成さ
れたスクリーンドラム２を貯液タンク３内に回転
可能に設け、該タンク３に形成した区画室４内に
前記スクリーンドラム２の一部を液中に浸漬状態
下に封入装備すると共に、液中にスクリーンドラ
ム２の外周に対向して振動部材５を揺動可能に配
備したことを特徴とする製紙用ロータリースクリ
ーン。 (2) 前記スクリーンドラム２が、回転軸６に保
持された円筒体であつて、該円筒体内部に残留さ
れる異物を移送するためのスクリユーコンベヤ７
と、このスクリユーコンベヤ７で移送される異物
を受入れ掻き上げるバケツト８とを備えたもので
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) 前記スクリーンドラム２が、脱水用の水切
筒部９を備え、該水切筒部９に異物圧搾用のスク
リユー羽根１０と排出口１７の開口を調整しうる
可動シヤツタ１８とからなるスクリユープレス脱
水機構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) 前記振動部材５が、可変容積機構となる伸
縮自在の可撓性蛇腹部１１を備えた可動板であつ
て、該可動板に振動を与える起振部１２を連結装
備して、前記スクリーンドラム２に液を圧入、並
びに吸出する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
。 (5) 前記貯液タンク３が、前記スクリーン１を
通過した良質繊維を液と共に、迂流オーバーフロ
ーする隔壁１４のある選別室１５を連通状態下に
備えているものである実用新案登録請求の範囲第
１〜４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 drum 2, into which a fiber suspension for papermaking is supplied and surrounded by a screen 1 having slits for liquid passage, is rotated into a liquid storage tank 3. A part of the screen drum 2 is enclosed and immersed in the liquid in a compartment 4 formed in the tank 3, and a vibrating member 5 is provided in the liquid facing the outer periphery of the screen drum 2. A rotary screen for paper manufacturing, characterized by being swingably arranged. (2) The screen drum 2 is a cylindrical body held by a rotating shaft 6, and a screw conveyor 7 is provided for transporting foreign matter remaining inside the cylindrical body.
and a bucket 8 for receiving and scraping up foreign matter transferred by the screw conveyor 7. (3) The screen drum 2 is equipped with a drain tube section 9 for dehydration, and the drain tube section 9 includes a screw blade 10 for squeezing foreign matter and a movable shutter 18 that can adjust the opening of the discharge port 17. The screen according to claim 1 or 2, which has a press dewatering mechanism. (4) The vibrating member 5 is a movable plate provided with a flexible bellows portion 11 that can be expanded and contracted to serve as a variable volume mechanism, and is connected and equipped with a vibrating part 12 that gives vibration to the movable plate. The screen according to any one of claims 1 to 3 of the utility model registration, which presses liquid into the screen drum 2 and sucks it out. (5) The scope of the utility model registration claim, wherein the liquid storage tank 3 is equipped with a sorting chamber 15 in communication with a partition wall 14 through which the high-quality fibers that have passed through the screen 1 flow overflow together with the liquid. A screen according to any one of items 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11188387U JPH0454239Y2 (en) | 1987-07-23 | 1987-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11188387U JPH0454239Y2 (en) | 1987-07-23 | 1987-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6418196U true JPS6418196U (en) | 1989-01-30 |
| JPH0454239Y2 JPH0454239Y2 (en) | 1992-12-18 |
Family
ID=31350329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11188387U Expired JPH0454239Y2 (en) | 1987-07-23 | 1987-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454239Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0311443U (en) * | 1989-06-16 | 1991-02-05 | ||
| JP2004300644A (en) * | 2003-04-01 | 2004-10-28 | Sakae Koki Kk | Drum-shaped paper stock-refining screen |
-
1987
- 1987-07-23 JP JP11188387U patent/JPH0454239Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0311443U (en) * | 1989-06-16 | 1991-02-05 | ||
| JP2004300644A (en) * | 2003-04-01 | 2004-10-28 | Sakae Koki Kk | Drum-shaped paper stock-refining screen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454239Y2 (en) | 1992-12-18 |
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