SU107237A1 - Heating method profits - Google Patents

Heating method profits

Info

Publication number
SU107237A1
SU107237A1 SU561760A SU561760A SU107237A1 SU 107237 A1 SU107237 A1 SU 107237A1 SU 561760 A SU561760 A SU 561760A SU 561760 A SU561760 A SU 561760A SU 107237 A1 SU107237 A1 SU 107237A1
Authority
SU
USSR - Soviet Union
Prior art keywords
profits
heating method
shells
heating
method profits
Prior art date
Application number
SU561760A
Other languages
Russian (ru)
Inventor
В.Е. Богдашич
И.Е. Гайбей
Н.Ф. Даниленко
В.В. Рябова
бова В.В. Р
Original Assignee
В.Е. Богдашич
И.Е. Гайбей
Н.Ф. Даниленко
В.В. Рябова
бова В.В. Р
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 В.Е. Богдашич, И.Е. Гайбей, Н.Ф. Даниленко, В.В. Рябова, бова В.В. Р filed Critical В.Е. Богдашич
Priority to SU561760A priority Critical patent/SU107237A1/en
Application granted granted Critical
Publication of SU107237A1 publication Critical patent/SU107237A1/en

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  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Description

Способы обогрева прибылей дл  чугунного и стального лить  применением термитной смеси известны.Methods for heating the profits for cast iron and steel casting using thermite mixtures are known.

Особенностью описываемого способа  вл етс  подогрев прибыли с нрименением оболочек (вставок), изготовленных из экзотермической смеси следуюн 1:его состава:A feature of the described method is the heating of profits with the use of shells (inserts) made of an exothermic mixture following 1: its composition:

Песок-43%Sand-43%

Алюминиевый nopoHJOK- 20%Aluminum nopoHJOK- 20%

Сатитра-10%Satitra-10%

Руда железна -27%Iron ore -27%

Жидкое стекло-5%Liquid glass-5%

- 5-6%- 5-6%

ВодаWater

Этот способ дает более равномерный и полный обогрев прибыли, что  вл етс  более эффективным по сравнению с другими способами.This method gives a more even and complete heating of the profits, which is more efficient than other methods.

Прибыли из оболочек изготовл ютс  круглые, открытые. Сушатс  они в сушиле при температуре 200- 230 в течение 2-3 часов. После сушки оболочки устанавливаютс  в сухую форму. Нижн   часть оболочки заход) в нижнюю часть прибыли . Остальные оболочки, необходимые до полпой высоты прибыли, устанап.пгваютс  одна на другую.Shells are made round, open. They dry in a dryer at a temperature of 200-230 for 2-3 hours. After drying, the shells are set to a dry form. The lower part of the shell entry) at the bottom of the profits. The remaining shells, which are needed up to half the height of the profits, are installed one on another.

Экономи  металла от применении экзотермическнх оболочек, в сравненн с ранее примен вшимис  прибыл ми , составл ет, примерно, от черного веса отливок. Размер ирибы.1е( уменынаетс  в п ть-шесть раз.The economy of the metal from the use of exothermic casings, in comparison with the previously used molds, is approximately from the black weight of the castings. The size of iriby.1e (decreases five to six times.

П р е д м е т изобретении.The invention.

Способ обогрева прибылей применение .м термитной смеси, отличаюп1 ,нйси тем, что, с целью более полного обогрева прибыли и уменьн;ени  расхода металла, из термитной смеси изготовл ютс  оболочки , помеи1,аемые в прибыль одна на другую в ко.шчестве, соответствующем высоте прибыли.The method of heating profits is the use of thermite mixture, characterized by the fact that, in order to more fully heat the profit and reduce the consumption of metal, shells are made of thermite mixture, spaced 1, in profit, one upon the other, in equivalent quality height gains.

SU561760A 1956-12-03 1956-12-03 Heating method profits SU107237A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU561760A SU107237A1 (en) 1956-12-03 1956-12-03 Heating method profits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU561760A SU107237A1 (en) 1956-12-03 1956-12-03 Heating method profits

Publications (1)

Publication Number Publication Date
SU107237A1 true SU107237A1 (en) 1957-11-30

Family

ID=48380456

Family Applications (1)

Application Number Title Priority Date Filing Date
SU561760A SU107237A1 (en) 1956-12-03 1956-12-03 Heating method profits

Country Status (1)

Country Link
SU (1) SU107237A1 (en)

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