JPS5768129A - Sealing device for rotary cylinder type reactor - Google Patents
Sealing device for rotary cylinder type reactorInfo
- Publication number
- JPS5768129A JPS5768129A JP55142460A JP14246080A JPS5768129A JP S5768129 A JPS5768129 A JP S5768129A JP 55142460 A JP55142460 A JP 55142460A JP 14246080 A JP14246080 A JP 14246080A JP S5768129 A JPS5768129 A JP S5768129A
- Authority
- JP
- Japan
- Prior art keywords
- casing
- sealing device
- rotary cylinder
- cylinder
- clearances
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
PURPOSE:To provide a titled sealing device which is not affected by the rotation of a rotary cylinder and by the change in clearances owing to temp. differences by providing a sealing device which is given with force in the direction of packing clearances at all times by means of an elastic member, between a rotary cylinder and a casing. CONSTITUTION:A sealing device 8 consisting of fitting an outer casing 8a and an inner casing 8b of a U shape in section freely slidably is provided in the clearance parts (c), (d) between a casing 5 and the outside cylinder 2 of a rotary cylinder 1 packed with catalysts 4. The outside circumferential surface (f) of the casing 8a has the curvature similar to that of the inside circumferential surface of the casing 5, and the inside circumferential surface (e) of the casing 8b has the same curvature as that of the cylinder 2. A cushion material 9 having sufficient elastic force is packed between the casing 8a and the casing 8b. Hence, force is applied upon the casing 8a and the casing 8b by the material 9 in the mutually parting directions and therefore despite the change in the spacings of the clearances (c), (d), they can follow up the change, thereby providing sufficient sealing effect. Here, 3 in the figure denotes an inside cylinder, 6 a gas inlet and 7 a gas outlet respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55142460A JPS5848211B2 (en) | 1980-10-14 | 1980-10-14 | Sealing device for rotating cylindrical reactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55142460A JPS5848211B2 (en) | 1980-10-14 | 1980-10-14 | Sealing device for rotating cylindrical reactor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5768129A true JPS5768129A (en) | 1982-04-26 |
JPS5848211B2 JPS5848211B2 (en) | 1983-10-27 |
Family
ID=15315827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55142460A Expired JPS5848211B2 (en) | 1980-10-14 | 1980-10-14 | Sealing device for rotating cylindrical reactor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5848211B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1249272A1 (en) * | 2001-04-11 | 2002-10-16 | Ammonia Casale S.A. | Sealing means for chemical reactor |
DE102010001524A1 (en) | 2009-03-10 | 2010-09-16 | Yazaki Corp. | Capacitor mounting layout |
-
1980
- 1980-10-14 JP JP55142460A patent/JPS5848211B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1249272A1 (en) * | 2001-04-11 | 2002-10-16 | Ammonia Casale S.A. | Sealing means for chemical reactor |
WO2002083287A1 (en) * | 2001-04-11 | 2002-10-24 | Ammonia Casale S.A. | Sealing means for chemical reactor |
US7524468B2 (en) | 2001-04-11 | 2009-04-28 | Ammonia Casale S.A. | Sealing means for chemical reactor |
DE102010001524A1 (en) | 2009-03-10 | 2010-09-16 | Yazaki Corp. | Capacitor mounting layout |
Also Published As
Publication number | Publication date |
---|---|
JPS5848211B2 (en) | 1983-10-27 |
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