SU101132A1 - Glass furnace bath - Google Patents

Glass furnace bath

Info

Publication number
SU101132A1
SU101132A1 SU450321A SU450321A SU101132A1 SU 101132 A1 SU101132 A1 SU 101132A1 SU 450321 A SU450321 A SU 450321A SU 450321 A SU450321 A SU 450321A SU 101132 A1 SU101132 A1 SU 101132A1
Authority
SU
USSR - Soviet Union
Prior art keywords
glass furnace
glass
furnace bath
layer
porous
Prior art date
Application number
SU450321A
Other languages
Russian (ru)
Inventor
Б.Г. Колдаев
Original Assignee
Б.Г. Колдаев
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 Б.Г. Колдаев filed Critical Б.Г. Колдаев
Priority to SU450321A priority Critical patent/SU101132A1/en
Application granted granted Critical
Publication of SU101132A1 publication Critical patent/SU101132A1/en

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Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Description

Отсутствие тепловой изол ции дна ванных печей приводит к значительным тепловым потер м и возникновению конвекционных потоков стекломассы , которые, в свою очередь, увеличивают тепловые потери и снижают производительность печей.The absence of thermal insulation of the bottom of furnaces leads to significant heat losses and the appearance of convection flows of glass mass, which, in turn, increase heat losses and reduce the productivity of furnaces.

Известны стекловаренные печи с дном, выложенным из двух р дов брусьев: плотного шамота и пористого шамота.Known are glass melting furnaces with a bottom lined of two rows of bars: dense fireclay and porous fireclay.

Особенность предлагаемой печи заключаетс  в том, что дно ее выложено из одного р да брусьев, у которых верхний слой, обращенный к стекломассе, плотный , стеклостойкий, а нижний - пористый.The peculiarity of the proposed furnace is that its bottom is laid out from one row of bars, in which the top layer facing the glass melt is dense, glass-resistant, and the bottom layer is porous.

Такие брусь  можно изготовл ть пластическим или шликерным способами , пневматическим трамбованием или прессованием, дл  чего нижнийSuch bars can be made by plastic or slip methods, by pneumatic tamping or pressing, for which the bottom

слой бруса формуетс  или трамбуетс  из глиномассы, содержащей большое количество выгорающих добавок типа древесных опилок, мелкого кокса или других материалов, или заливаетс  пено-глиномассой или шликером с выгораюптми добавками .a layer of timber is molded or compacted from clay mass containing a large amount of burnable additives such as sawdust, fine coke or other materials, or it is poured with foam clay or slime with burned additives.

Предмет изобретени Subject invention

Ванна  стекловаренна  печь с тепловой изол цией дна, отличающа с  тем. что, с целью упрощени  конструкции и повышени  надежности работы печи, ее дно выполнено из двухслойного огнеупорного бруса, верхний слой которого, обращенный к стекломассе, выполнен плотным, стеклоустойчивым, а нижний - пористым.A glass melting bath with a thermal insulation of the bottom. that, in order to simplify the construction and increase the reliability of the furnace, its bottom is made of a two-layer refractory bar, the upper layer of which, facing the molten glass, is made dense, glass-resistant, and the bottom is porous.

SU450321A 1955-02-21 1955-02-21 Glass furnace bath SU101132A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU450321A SU101132A1 (en) 1955-02-21 1955-02-21 Glass furnace bath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU450321A SU101132A1 (en) 1955-02-21 1955-02-21 Glass furnace bath

Publications (1)

Publication Number Publication Date
SU101132A1 true SU101132A1 (en) 1955-11-30

Family

ID=48375025

Family Applications (1)

Application Number Title Priority Date Filing Date
SU450321A SU101132A1 (en) 1955-02-21 1955-02-21 Glass furnace bath

Country Status (1)

Country Link
SU (1) SU101132A1 (en)

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