RU97100688A - GAS SEALING VALVE OF THE DOWNLOAD FURNACE LOADING DEVICE - Google Patents

GAS SEALING VALVE OF THE DOWNLOAD FURNACE LOADING DEVICE

Info

Publication number
RU97100688A
RU97100688A RU97100688/02A RU97100688A RU97100688A RU 97100688 A RU97100688 A RU 97100688A RU 97100688/02 A RU97100688/02 A RU 97100688/02A RU 97100688 A RU97100688 A RU 97100688A RU 97100688 A RU97100688 A RU 97100688A
Authority
RU
Russia
Prior art keywords
loading device
gas sealing
sealing valve
download
furnace loading
Prior art date
Application number
RU97100688/02A
Other languages
Russian (ru)
Other versions
RU2127764C1 (en
Inventor
А.А. Иванов
В.А. Авдеев
А.Н. Васильев
Ю.А. Иванов
А.Е. Лазуткин
А.В. Марченко
С.И. Титов
В.И. Хе
Original Assignee
А/О "Гипромез"
Filing date
Publication date
Application filed by А/О "Гипромез" filed Critical А/О "Гипромез"
Priority to RU97100688A priority Critical patent/RU2127764C1/en
Priority claimed from RU97100688A external-priority patent/RU2127764C1/en
Publication of RU97100688A publication Critical patent/RU97100688A/en
Application granted granted Critical
Publication of RU2127764C1 publication Critical patent/RU2127764C1/en

Links

Claims (1)

Газоуплотнительный клапан загрузочного устройства доменной печи, включающий корпус с седлом, контактирующий с запорной тарелью, закрепленной посредством рычага на приводном валу механизма поворота, расположенном перпендикулярно плоскости уплотняемого отверстия, отличающийся тем, что он снабжен поворотной гильзой с опорой, рычагом механизма поворота запорной тарели, совмещенным с опорным роликом, смонтированным в скобах дополнительного рычага механизма поворота, воронкой с каналами для прохождения охлаждающего азота, совмещенными с каналами седла охлаждения запорной тарели, прикрепленной посредством кронштейна к поворотной опоре.The gas sealing valve of the blast furnace loading device, comprising a housing with a saddle in contact with a locking plate fixed by means of a lever on the drive shaft of the rotation mechanism located perpendicular to the plane of the sealing hole, characterized in that it is equipped with a rotary sleeve with a support, the lever of the rotation mechanism of the locking plate, combined with a support roller mounted in brackets of the additional lever of the rotation mechanism, a funnel with channels for the passage of cooling nitrogen, combined cooling channels saddle Valve disc, attached via an arm to the rotatable support.
RU97100688A 1997-01-21 1997-01-21 Gas sealing valve of charging apparatus of blast furnace RU2127764C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97100688A RU2127764C1 (en) 1997-01-21 1997-01-21 Gas sealing valve of charging apparatus of blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97100688A RU2127764C1 (en) 1997-01-21 1997-01-21 Gas sealing valve of charging apparatus of blast furnace

Publications (2)

Publication Number Publication Date
RU97100688A true RU97100688A (en) 1999-02-10
RU2127764C1 RU2127764C1 (en) 1999-03-20

Family

ID=20189135

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97100688A RU2127764C1 (en) 1997-01-21 1997-01-21 Gas sealing valve of charging apparatus of blast furnace

Country Status (1)

Country Link
RU (1) RU2127764C1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2164950C1 (en) * 2000-08-04 2001-04-10 Закрытое акционерное общество "Научно-производственный и коммерческий центр "ТОТЕМ" Gas-tight valve of charging apparatus of blast furnace
LU91468B1 (en) * 2008-08-08 2010-02-09 Wurth Paul Sa Lower sealing valve assembly for a shaft furnace charging installation
LU91469B1 (en) * 2008-08-08 2010-02-09 Wurth Paul Sa A charging installation for a shaft furnace and lower sealing valve assembly therefore
RU2447160C1 (en) * 2011-01-31 2012-04-10 Александр Анатольевич Иванов Blast furnace charging appliance gas seal valve
LU92837B1 (en) * 2015-09-25 2017-04-03 Wurth Paul Sa Sealing valve arrangement for a shaft furnace charging installation
CN109405532B (en) * 2018-11-26 2024-03-19 中冶焦耐(大连)工程技术有限公司 Dynamic plugging device used during vertical kiln material distribution

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