JPS57212262A - Apparatus for cooling carbon black and the like - Google Patents

Apparatus for cooling carbon black and the like

Info

Publication number
JPS57212262A
JPS57212262A JP9746781A JP9746781A JPS57212262A JP S57212262 A JPS57212262 A JP S57212262A JP 9746781 A JP9746781 A JP 9746781A JP 9746781 A JP9746781 A JP 9746781A JP S57212262 A JPS57212262 A JP S57212262A
Authority
JP
Japan
Prior art keywords
cylinders
cylinder
jackets
cooling
gaseous product
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
Application number
JP9746781A
Other languages
Japanese (ja)
Other versions
JPS5827290B2 (en
Inventor
Mitsuo Nakakawara
Akihiro Ikegami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP9746781A priority Critical patent/JPS5827290B2/en
Publication of JPS57212262A publication Critical patent/JPS57212262A/en
Publication of JPS5827290B2 publication Critical patent/JPS5827290B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

PURPOSE: The titled simple apparatus, containing a cooling path for high-temperature gaseous product between coaxial cylinders, having jackets on the inner and the outer cylinders respectively and rotating scraping means, easily maintainable with a low power consumption, and having a high efficiency.
CONSTITUTION: A cooling path 4 for a high-temperature gaseous product containing carbon black, etc. in a suspension state is provided between the outer and the inner cylinders 1 and 2 having jackets respectively. The high -temperature gaseous product is introduced from an introductory port 6 and cooled by the jackets of the outer and the inner cylinders 1 and 2 while passed through the cooling path 4 and then discharged from a discharge outlet 7. A rotating scraping means to be in contact with the vertical inner surface of the outer cylinder 1 and the inner surface perpendicular to the central axis of the cylinder 1 and the outer surface of the inner cylinder 2 and the outer surface perpendicular to the central axis of the cylinder 2, and the rotating shaft (3a) is rotated to minimize the sticking to the cooling surface of the outer and the inner cylinders 1 and 2, prevent the reduction of the cooling capacity and the clogging thereof due to materials stuck to the surfaces.
COPYRIGHT: (C)1982,JPO&Japio
JP9746781A 1981-06-25 1981-06-25 Cooling device such as carbon black Expired JPS5827290B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9746781A JPS5827290B2 (en) 1981-06-25 1981-06-25 Cooling device such as carbon black

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9746781A JPS5827290B2 (en) 1981-06-25 1981-06-25 Cooling device such as carbon black

Publications (2)

Publication Number Publication Date
JPS57212262A true JPS57212262A (en) 1982-12-27
JPS5827290B2 JPS5827290B2 (en) 1983-06-08

Family

ID=14193101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9746781A Expired JPS5827290B2 (en) 1981-06-25 1981-06-25 Cooling device such as carbon black

Country Status (1)

Country Link
JP (1) JPS5827290B2 (en)

Also Published As

Publication number Publication date
JPS5827290B2 (en) 1983-06-08

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