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SU1685059A1 - METHOD OF MANUFACTURING MINERAL FIBER - Google Patents

METHOD OF MANUFACTURING MINERAL FIBER

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Publication number
SU1685059A1
SU1685059A1 SU4717921/33A SU4717921A SU1685059A1 SU 1685059 A1 SU1685059 A1 SU 1685059A1 SU 4717921/33 A SU4717921/33 A SU 4717921/33A SU 4717921 A SU4717921 A SU 4717921A SU 1685059 A1 SU1685059 A1 SU 1685059A1
Authority
SU
USSR - Soviet Union
Prior art keywords
melt jet
distance
collimator
melt
fiber
Prior art date
Application number
SU4717921/33A
Other languages
Russian (ru)
Inventor
В.М. Коровина
Г.Н. Плоотников
И.В. Крупенникова
Г.Б. Черлов
А.П. Гурьяшин
Е.Ю. Завалин
Original Assignee
Восточный научно-исследовательский и проектный институт огнеупорной промышленности
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 Восточный научно-исследовательский и проектный институт огнеупорной промышленности filed Critical Восточный научно-исследовательский и проектный институт огнеупорной промышленности
Priority to SU4717921/33A priority Critical patent/SU1685059A1/en
Application granted granted Critical
Publication of SU1685059A1 publication Critical patent/SU1685059A1/en

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  • Inorganic Fibers (AREA)

Abstract

Способ изготовления минерального волокна, включающий плавление шихты в электропечи, выпуск расплава, затягивание образующейся струи расплава в волокнообразователь и ее раздув в камеру волокноосаждения, отличающийся тем, что, с целью обеспечения непрерывности процесса волокнообразования, струю расплава относительно волокнообразователя удерживают на расстоянии попарно перпендикулярными датчиками с коллиматорными отверстиями, при этом расстояние определяют из соотношениягде l - расстояние от оси струи расплава до коллиматорного отверстия датчика, мм;a - диаметр коллиматорного отверстия датчика, мм;h - расстояние от струи расплава до датчика, мм;b - высота коллиматорного отверстия, мм;d - диаметр струи расплава, мм;x - допустимое отклонение струи расплава, мм.A method of manufacturing mineral fibers, including melting the mixture in an electric furnace, releasing the melt, pulling the melt jet into the fiber former and blowing it into the fiber deposition chamber, characterized in that, to ensure continuity of the fiber formation process, the melt jet relative to the fiber former is kept at a distance in pairs by perpendicular sensors collimator holes, while the distance is determined from the relationship where l is the distance from the axis of the melt jet to the collimator response sensor, mm; a - diameter of the sensor collimator orifice, mm; h - distance from the melt jet to the sensor, mm; b - height of the collimator orifice, mm; d - diameter of the melt jet, mm; x - tolerance of the melt jet, mm.

SU4717921/33A 1989-07-11 1989-07-11 METHOD OF MANUFACTURING MINERAL FIBER SU1685059A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4717921/33A SU1685059A1 (en) 1989-07-11 1989-07-11 METHOD OF MANUFACTURING MINERAL FIBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4717921/33A SU1685059A1 (en) 1989-07-11 1989-07-11 METHOD OF MANUFACTURING MINERAL FIBER

Publications (1)

Publication Number Publication Date
SU1685059A1 true SU1685059A1 (en) 2000-09-27

Family

ID=60532019

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4717921/33A SU1685059A1 (en) 1989-07-11 1989-07-11 METHOD OF MANUFACTURING MINERAL FIBER

Country Status (1)

Country Link
SU (1) SU1685059A1 (en)

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