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SU1610211A1 - Rotary muffle furnace - Google Patents

Rotary muffle furnace Download PDF

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Publication number
SU1610211A1
SU1610211A1 SU894639343A SU4639343A SU1610211A1 SU 1610211 A1 SU1610211 A1 SU 1610211A1 SU 894639343 A SU894639343 A SU 894639343A SU 4639343 A SU4639343 A SU 4639343A SU 1610211 A1 SU1610211 A1 SU 1610211A1
Authority
SU
USSR - Soviet Union
Prior art keywords
gas
channels
furnace
muffle furnace
muffle
Prior art date
Application number
SU894639343A
Other languages
Russian (ru)
Inventor
Валентин Валентинович Федоренко
Галина Львовна Абраменкова
Original Assignee
Предприятие П/Я Р-6956
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 Предприятие П/Я Р-6956 filed Critical Предприятие П/Я Р-6956
Priority to SU894639343A priority Critical patent/SU1610211A1/en
Application granted granted Critical
Publication of SU1610211A1 publication Critical patent/SU1610211A1/en

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Abstract

Изобретение относитс  к химическому машиностроению и может быть использовано дл  проведени  тепловой обработки материалов, например дл  получени  активированного угл . Цель изобретени  - повышение теплового КПД печи путем интенсификации передачи от газа к обрабатываемому материалу. Муфельна  печь содержит вращающийс  барабан с размещенным в нем керамическим муфелем, в котором выполнены каналы 3 дл  прохода газа. Печь снабжена перфорированными перегородками 4, размещенными по длине каналов 3, заполненных инертным материалом 5. 2 ил.The invention relates to chemical engineering and can be used to conduct heat treatment of materials, for example, to produce activated carbon. The purpose of the invention is to increase the thermal efficiency of the furnace by intensifying the transfer from gas to the material being processed. The muffle furnace contains a rotating drum with a ceramic muffle placed in it, in which channels 3 are made for the passage of gas. The furnace is equipped with perforated partitions 4, placed along the length of the channels 3, filled with inert material 5. 2 Il.

Description

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Фиг. гFIG. g

Claims (1)

Формула изобретенияClaim Вращающаяся муфельная печь, содер- i жащая вращающийся барабан, размещенный в ней керамический муфель с каналами для прохода газа и камеры подвода и отвода, газа, о тличающаяся тем, что, с.целью повышения теплового КПД печи путем интенсификации теплопередачи от газа к обрабатываемому материалу, она снабжена поперечными перфорированными перегородками, размещен1610211 6 последние за- * размером частиц,меньшим размера отматериалом с верстий перегородок.A rotary muffle furnace containing a rotating drum, a ceramic muffle placed in it with channels for the passage of gas and a gas supply and exhaust chamber, characterized in that, with the aim of increasing the thermal efficiency of the furnace by intensifying heat transfer from gas to the material being processed , it is equipped with transverse perforated partitions, 1610211 6 are placed last for * particle size, smaller than the size of the material from the versts of the partitions. ными по длине каналов, а полнены инертньы сыпучимalong the length of the channels, and filled with inert loose А-АAa Фиг. 2FIG. 2
SU894639343A 1989-01-17 1989-01-17 Rotary muffle furnace SU1610211A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894639343A SU1610211A1 (en) 1989-01-17 1989-01-17 Rotary muffle furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894639343A SU1610211A1 (en) 1989-01-17 1989-01-17 Rotary muffle furnace

Publications (1)

Publication Number Publication Date
SU1610211A1 true SU1610211A1 (en) 1990-11-30

Family

ID=21423675

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894639343A SU1610211A1 (en) 1989-01-17 1989-01-17 Rotary muffle furnace

Country Status (1)

Country Link
SU (1) SU1610211A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2112189C1 (en) * 1996-05-27 1998-05-27 Акционерное общество открытого типа "Боровичский комбинат огнеупоров" High-temperature rotary muffle furnace with combined lining
RU2466931C2 (en) * 2006-10-09 2012-11-20 Бритиш Америкэн Тобэкко (Инвестментс) Лимитед Manufacturing of separate solid particles from polymer material
RU2478573C2 (en) * 2006-10-09 2013-04-10 Бритиш Америкэн Тобэкко (Инвестментс) Лимитед Carbonisation and (or) activation of carbon material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 628394, кл. F 27 В 5/16, 1976. Авторское свиде-Гельство СССР № 607094, кл. F 27 В 7/36, 1976. *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2112189C1 (en) * 1996-05-27 1998-05-27 Акционерное общество открытого типа "Боровичский комбинат огнеупоров" High-temperature rotary muffle furnace with combined lining
RU2466931C2 (en) * 2006-10-09 2012-11-20 Бритиш Америкэн Тобэкко (Инвестментс) Лимитед Manufacturing of separate solid particles from polymer material
RU2478573C2 (en) * 2006-10-09 2013-04-10 Бритиш Америкэн Тобэкко (Инвестментс) Лимитед Carbonisation and (or) activation of carbon material
US8501142B2 (en) 2006-10-09 2013-08-06 British American Tobacco (Investments) Limited Carbonising and/or activating carbonaceous material

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