RU93038578A - METHOD OF HEATING PULTS - Google Patents

METHOD OF HEATING PULTS

Info

Publication number
RU93038578A
RU93038578A RU93038578/26A RU93038578A RU93038578A RU 93038578 A RU93038578 A RU 93038578A RU 93038578/26 A RU93038578/26 A RU 93038578/26A RU 93038578 A RU93038578 A RU 93038578A RU 93038578 A RU93038578 A RU 93038578A
Authority
RU
Russia
Prior art keywords
pulp
heating
movement
pults
autoclave
Prior art date
Application number
RU93038578/26A
Other languages
Russian (ru)
Other versions
RU2089501C1 (en
Inventor
Г.Г. Копылов
М.А. Павлухин
Original Assignee
Акционерное общество "Богословский алюминиевый завод"
Filing date
Publication date
Application filed by Акционерное общество "Богословский алюминиевый завод" filed Critical Акционерное общество "Богословский алюминиевый завод"
Priority to RU93038578/25A priority Critical patent/RU2089501C1/en
Priority claimed from RU93038578/25A external-priority patent/RU2089501C1/en
Publication of RU93038578A publication Critical patent/RU93038578A/en
Application granted granted Critical
Publication of RU2089501C1 publication Critical patent/RU2089501C1/en

Links

Claims (1)

Способ нагрева пульпы относится к тепло- и массообмену и может быть использован в глиноземном производстве. Изобретение способствует повышению эффективности нагрева пульпы. Это достигается увеличением скорости движения пульпы в автоклаве при одновременном упрощении его конструкции, что повышает технологические и эксплуатационные возможности способа. Пульпа пропускается через греющие трубы теплообменника автоклава с циркуляционным движением в его нижней части, в трубчатых коллекторах (циркуляция пульпы в них увеличивает скорость ее движения).The method of heating the pulp relates to heat and mass transfer and can be used in alumina production. The invention contributes to the efficiency of heating the pulp. This is achieved by increasing the speed of movement of the pulp in the autoclave while simplifying its design, which increases the technological and operational capabilities of the method. The pulp is passed through the heating tubes of the heat exchanger of the autoclave with the circulation movement in its lower part, in the tubular collectors (the circulation of the pulp in them increases the speed of its movement).
RU93038578/25A 1993-07-27 1993-07-27 Method of heating slurry RU2089501C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93038578/25A RU2089501C1 (en) 1993-07-27 1993-07-27 Method of heating slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93038578/25A RU2089501C1 (en) 1993-07-27 1993-07-27 Method of heating slurry

Publications (2)

Publication Number Publication Date
RU93038578A true RU93038578A (en) 1995-03-27
RU2089501C1 RU2089501C1 (en) 1997-09-10

Family

ID=20145742

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93038578/25A RU2089501C1 (en) 1993-07-27 1993-07-27 Method of heating slurry

Country Status (1)

Country Link
RU (1) RU2089501C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU167568U1 (en) * 2015-12-31 2017-01-10 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" AUTOCLAVE
CN105480995A (en) * 2015-12-31 2016-04-13 杭州锦江集团有限公司 Full-pipeline digestion system

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