EA200800984A1 - CHAIN FOR CHAIN CURTAINS SINKING ROTATING FURNACE - Google Patents

CHAIN FOR CHAIN CURTAINS SINKING ROTATING FURNACE

Info

Publication number
EA200800984A1
EA200800984A1 EA200800984A EA200800984A EA200800984A1 EA 200800984 A1 EA200800984 A1 EA 200800984A1 EA 200800984 A EA200800984 A EA 200800984A EA 200800984 A EA200800984 A EA 200800984A EA 200800984 A1 EA200800984 A1 EA 200800984A1
Authority
EA
Eurasian Patent Office
Prior art keywords
chain
link
crests
curtains
tops
Prior art date
Application number
EA200800984A
Other languages
Russian (ru)
Other versions
EA010710B1 (en
Inventor
Сергей Андреевич Ефимов
Нина Павловна Ефимова
Борис Ильич Выдрин
Виктор Корнеевич Классен
Михаил Сергеевич Гринин
Юрий Павлович Невраев
Павел Григорьевич Кабанов
Original Assignee
Общество С Ограниченной Ответственностью "Златоустовский Литейный Завод-Метапласт"
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 Общество С Ограниченной Ответственностью "Златоустовский Литейный Завод-Метапласт" filed Critical Общество С Ограниченной Ответственностью "Златоустовский Литейный Завод-Метапласт"
Priority to EA200800984A priority Critical patent/EA010710B1/en
Publication of EA200800984A1 publication Critical patent/EA200800984A1/en
Publication of EA010710B1 publication Critical patent/EA010710B1/en

Links

Landscapes

  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

Изобретение относится к теплотехническому оборудованию для производства строительных материалов, а именно, к внутрипечным теплообменным устройствам обжиговых вращающихся печей для производства цемента, извести и других вяжущих из высоковлажного исходного сырья, а именно к цепным завесам с теплообменными цепями, содержащими круглые или овальные звенья с наружными боковыми плоскими поверхностями, которые по периметру звеньев выполнены волнообразными с радиально направленными гребнями волн, а вершины гребней волн на одной боковой поверхности звена соответствуют впадинам волн на противолежащей его боковой поверхности, при этом отношение толщины звена в измерении по вершинам гребней волн в поперечном его сечении к ширине звена в продольном его сечении равно 0,5-2.The invention relates to heat engineering equipment for the production of building materials, namely, to the intraheated heat exchangers of kiln rotary kilns for the production of cement, lime and other binders from high-moisture raw materials, namely to chain curtains with heat exchange chains containing round or oval links with outer side flat surfaces that are wavy along the perimeter of the links with radially directed wave crests, and the tops of the wave crests on one side The surface of the link corresponds to the wave troughs on its opposite lateral surface, and the ratio of the thickness of the link in the measurement along the tops of the crests of the waves in its cross section to the width of the link in its longitudinal section is 0.5-2.

EA200800984A 2008-03-31 2008-03-31 Chain for chained curtain of calcining rotary kiln EA010710B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA200800984A EA010710B1 (en) 2008-03-31 2008-03-31 Chain for chained curtain of calcining rotary kiln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA200800984A EA010710B1 (en) 2008-03-31 2008-03-31 Chain for chained curtain of calcining rotary kiln

Publications (2)

Publication Number Publication Date
EA200800984A1 true EA200800984A1 (en) 2008-10-30
EA010710B1 EA010710B1 (en) 2008-10-30

Family

ID=40851950

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200800984A EA010710B1 (en) 2008-03-31 2008-03-31 Chain for chained curtain of calcining rotary kiln

Country Status (1)

Country Link
EA (1) EA010710B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU202785U1 (en) * 2020-12-14 2021-03-05 Александр Николаевич Образумов HEAT EXCHANGE CHAIN FOR ROTARY KINNER CHAIN CURTAIN

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281134A (en) * 1964-02-27 1966-10-25 Campbell Chain Co Chain for rotary kilns
SU687328A1 (en) * 1978-03-31 1979-09-25 Государственный Всесоюзный Научно-Исследовательский Институт Цементнойпромышленности Chain for chain curtnain of rotary furnace
RU2285217C1 (en) * 2005-10-14 2006-10-10 Белгородский государственный технологический университет им. В.Г. Шухова (БГТУ им. В.Г. Шухова) Chain for chain curtain of rotary kiln (modifications)

Also Published As

Publication number Publication date
EA010710B1 (en) 2008-10-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KG MD TJ TM

PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY KZ RU