JPH0242095U - - Google Patents

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Publication number
JPH0242095U
JPH0242095U JP11996388U JP11996388U JPH0242095U JP H0242095 U JPH0242095 U JP H0242095U JP 11996388 U JP11996388 U JP 11996388U JP 11996388 U JP11996388 U JP 11996388U JP H0242095 U JPH0242095 U JP H0242095U
Authority
JP
Japan
Prior art keywords
supply pipe
oxygen supply
oxygen
tip
pulp slurry
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
Application number
JP11996388U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP11996388U priority Critical patent/JPH0242095U/ja
Publication of JPH0242095U publication Critical patent/JPH0242095U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案バルブの酸素漂白装置の一実施
例を示す縦断面図、第２図は別の実施例における
搬送管路部の縦断面図、第３図はさらに別の実施
例における酸素供送管部位の縦断面図、第４図は
従来例正面図である。 １〜搬送管路、２〜酸素供送管、３〜噴出口、
５〜圧送装置。 Fig. 1 is a longitudinal cross-sectional view showing one embodiment of the oxygen bleaching device using the valve of the present invention, Fig. 2 is a longitudinal cross-sectional view of the conveying pipe section in another embodiment, and Fig. 3 is a longitudinal cross-sectional view showing an oxygen bleaching device in another embodiment. FIG. 4 is a longitudinal cross-sectional view of the feeding pipe portion and a front view of a conventional example. 1 - conveyance pipe, 2 - oxygen supply pipe, 3 - spout,
5 ~ Pressure feeding device.

Claims (1)

【実用新案登録請求の範囲】 パルプスラリーの搬送管路１内に、該パルプス
ラリーの流れ方向に向う酸素供送管２の先端を臨
入せしめ、 該酸素供送管２の先端は、その中央部分を閉塞
して外周部に酸素を該酸素供送管２の放射方向に
噴出する噴出口３，３，３・・・を設けて、 上記酸素供送管２の他端には酸素を搬送管路１
の内圧に抗して圧入する圧送装置５に連結してな
るバルブの酸素漂白装置。[Scope of Claim for Utility Model Registration] The tip of an oxygen supply pipe 2 facing the flow direction of the pulp slurry is inserted into the conveyance pipe 1 of the pulp slurry, and the tip of the oxygen supply pipe 2 is located in the center thereof. A portion of the oxygen supply pipe 2 is closed, and jet ports 3, 3, 3, . Conduit 1
An oxygen bleaching device with a valve connected to a pressure feeding device 5 which is press-fitted against the internal pressure of the oxygen bleaching device.
JP11996388U 1988-09-13 1988-09-13 Pending JPH0242095U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11996388U JPH0242095U (en) 1988-09-13 1988-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11996388U JPH0242095U (en) 1988-09-13 1988-09-13

Publications (1)

Publication Number Publication Date
JPH0242095U true JPH0242095U (en) 1990-03-23

Family

ID=31365649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11996388U Pending JPH0242095U (en) 1988-09-13 1988-09-13

Country Status (1)

Country Link
JP (1) JPH0242095U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0534834U (en) * 1991-10-11 1993-05-14 株式会社クボタ Threshing equipment
JP2003511581A (en) * 1999-10-12 2003-03-25 メトソ ペーパ インコーポレイテッド Method and apparatus for mixing pulp components in papermaking
KR101367046B1 (en) * 2006-01-25 2014-02-24 날코 컴퍼니 Method and arrangement feeding chemicals into a process stream

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322561A (en) * 1976-08-12 1978-03-02 Sekisui Plastics Method and device for separating article from mold in container molding
JPS62156379A (en) * 1985-11-15 1987-07-11 カナデイアン・リキツド・エア−・リミテツド・エ−ル・リキ−ド・カナダ・リミテ Bleaching of pulp slurry
JPS62289690A (en) * 1986-06-02 1987-12-16 三菱製紙株式会社 pulp bleaching equipment
JPH01314795A (en) * 1988-06-14 1989-12-19 Daido Sanso Kk Oxygen supply method in oxygen bleaching method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322561A (en) * 1976-08-12 1978-03-02 Sekisui Plastics Method and device for separating article from mold in container molding
JPS62156379A (en) * 1985-11-15 1987-07-11 カナデイアン・リキツド・エア−・リミテツド・エ−ル・リキ−ド・カナダ・リミテ Bleaching of pulp slurry
JPS62289690A (en) * 1986-06-02 1987-12-16 三菱製紙株式会社 pulp bleaching equipment
JPH01314795A (en) * 1988-06-14 1989-12-19 Daido Sanso Kk Oxygen supply method in oxygen bleaching method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0534834U (en) * 1991-10-11 1993-05-14 株式会社クボタ Threshing equipment
JP2003511581A (en) * 1999-10-12 2003-03-25 メトソ ペーパ インコーポレイテッド Method and apparatus for mixing pulp components in papermaking
KR101367046B1 (en) * 2006-01-25 2014-02-24 날코 컴퍼니 Method and arrangement feeding chemicals into a process stream

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