JPH0242095U - - Google Patents
Info
- 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
Links
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 238000004061 bleaching Methods 0.000 claims description 4
- 239000013055 pulp slurry Substances 0.000 claims 2
Description
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)
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.
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)
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)
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 apparatus |
JPH01314795A (en) * | 1988-06-14 | 1989-12-19 | Daido Sanso Kk | Feeding of oxygen in oxygen bleaching process |
-
1988
- 1988-09-13 JP JP11996388U patent/JPH0242095U/ja active Pending
Patent Citations (4)
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 apparatus |
JPH01314795A (en) * | 1988-06-14 | 1989-12-19 | Daido Sanso Kk | Feeding of oxygen in oxygen bleaching process |
Cited By (3)
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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