SU694756A1 - Sealing for the bath of an arc processing furnace - Google Patents

Sealing for the bath of an arc processing furnace

Info

Publication number
SU694756A1
SU694756A1 SU782625339A SU2625339A SU694756A1 SU 694756 A1 SU694756 A1 SU 694756A1 SU 782625339 A SU782625339 A SU 782625339A SU 2625339 A SU2625339 A SU 2625339A SU 694756 A1 SU694756 A1 SU 694756A1
Authority
SU
USSR - Soviet Union
Prior art keywords
bath
sealing
lower layers
processing furnace
arc processing
Prior art date
Application number
SU782625339A
Other languages
Russian (ru)
Inventor
Лев Залманович Беленький
Виктор Ильич Бурцев
Лариса Александровна Шикунова
Александра Николаевна Мироненко
Original Assignee
Предприятие П/Я Г-4696
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 Г-4696 filed Critical Предприятие П/Я Г-4696
Priority to SU782625339A priority Critical patent/SU694756A1/en
Application granted granted Critical
Publication of SU694756A1 publication Critical patent/SU694756A1/en

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Description

чивает надежное сцепление с бетоном слоев 1 и 2. Трубки 4 могут быть выполнены из шамота, кардиорита и т. д. Преимущество данной конструкции состоит в том, что. в ней отсутствует металлическа  арматура , котора  при деформации может вызвать термические трещины в бетонных сло х.It provides reliable adhesion to concrete of layers 1 and 2. Tubes 4 can be made of fireclay, cardiorite, etc. The advantage of this design is that. it lacks metallic reinforcement which, when deformed, can cause thermal cracks in concrete layers.

Предлагаема  конструкци  плиты проста в изготовлении и может быть использована при создании герметичных печей.The proposed slab design is easy to manufacture and can be used to create sealed furnaces.

Claims (2)

1. Плита перекрыти  ванны дуговой руднотермической печи, состо ща  из верхнего и нижнего слоев из огнеупорного бетона и расположенного между ними теплоизол ционного материала, например каолиновой ваты, отличающа с  тем, что, с целью увеличени  надежности и безопасности конструкции, верхний и нижний слои плиты соединены между собой вертикальными керамическими трубками, заполненными огнеупорным бетоном.1. Slab of the bath of an arc-ore-thermal furnace, consisting of upper and lower layers of refractory concrete and thermal insulation material between them, such as kaolin wool, characterized in that, in order to increase the reliability and safety of the structure, the upper and lower layers of the plate interconnected by vertical ceramic tubes filled with refractory concrete. 2. Плита по п. 1, отличающа с  тем, что наружные поверхности участков керамических трубок, расположенные в верхнем и нижнем сло х плиты, выполнены с поперечными канавками.2. The plate according to claim 1, characterized in that the outer surfaces of the portions of the ceramic tubes located in the upper and lower layers of the plate are made with transverse grooves. Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР по за вке № 2435132/22-02, кл. F 27D 1/02, 27.12.76.Sources of information taken into account in the examination 1. USSR author's certificate in application No. 2435132 / 22-02, cl. F 27 D 1/02, 12/27/76.
SU782625339A 1978-06-05 1978-06-05 Sealing for the bath of an arc processing furnace SU694756A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782625339A SU694756A1 (en) 1978-06-05 1978-06-05 Sealing for the bath of an arc processing furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782625339A SU694756A1 (en) 1978-06-05 1978-06-05 Sealing for the bath of an arc processing furnace

Publications (1)

Publication Number Publication Date
SU694756A1 true SU694756A1 (en) 1979-10-30

Family

ID=20768775

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782625339A SU694756A1 (en) 1978-06-05 1978-06-05 Sealing for the bath of an arc processing furnace

Country Status (1)

Country Link
SU (1) SU694756A1 (en)

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