SU21189A1 - Method of removing mouse during thawing process - Google Patents

Method of removing mouse during thawing process

Info

Publication number
SU21189A1
SU21189A1 SU64201A SU64201A SU21189A1 SU 21189 A1 SU21189 A1 SU 21189A1 SU 64201 A SU64201 A SU 64201A SU 64201 A SU64201 A SU 64201A SU 21189 A1 SU21189 A1 SU 21189A1
Authority
SU
USSR - Soviet Union
Prior art keywords
thawing process
mouse during
during thawing
removing mouse
cal
Prior art date
Application number
SU64201A
Other languages
Russian (ru)
Inventor
В.В. Лизунов
Original Assignee
В.В. Лизунов
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.В. Лизунов filed Critical В.В. Лизунов
Priority to SU64201A priority Critical patent/SU21189A1/en
Application granted granted Critical
Publication of SU21189A1 publication Critical patent/SU21189A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Description

По исследовательским работам про ессора Вюрста в Германии мышь к еобходимо удал ть из руд при аггло (ерировании, так как в доменной печи и весь переходит в чугун по аналогии фосфором. Однако, некоторые русские немецкие (йнж. Гертнер) металлурги читают ВО31МОЖНЫМ удаление мышь ка о врем  процесса томассировани . Руские металлурги удал ют мышь к из еталла во врем  Продувки его в томасэвском конвертере, продува  некоторое рём  ванну паром. Такой способ приен етс  и довольно распространен в Сев. мерике процесса бессемеровани . огда, ванна сильно гор ча , они продузют паром дл  понижени  ее темперары . Терретичесйй это обосновываетс  1едук)щйми реакци ми.According to the research work of Würst in Germany, the mouse must be removed from the ores during agglomeration (as it is in the blast furnace and the whole goes into cast iron by analogy with phosphorus. However, some Russian German (ynzh. Gertner) metallurgists read About the time of the thawing process. The Russian metallurgists remove the mouse from the metal during its purging in a Tomava converter, blowing some steam into the bath. This method is quite common in the North America of the bessemera process. being hot, they will blow it out with steam to lower its temperature. Tertiary conditions are based on air reactions.

Тепловой эффект реакции при воздухом:Thermal effect of the reaction with air:

e-j-0- Fe04-66173 Кал. (на единицуe-j-0- Fe04-66173 Cal. (per unit

02 + 4169 Кал.); эй продувке паром: ; + НоО - FeO + Hg -+ S903 Кал. (на единицу Оз-}-556,5 Кал). Таким образом, примен   этот способ,02 + 4169 Cal.); hey steam blowing:; + Noo - FeO + Hg - + S903 Cal. (per unit Oz -} - 556.5 Cal). Thus, applying this method

можно застуживать ванну, что вредно при томассировании. Инж. Гертнер дл  предупреждени  последнего предлагает воздух нагревать при даче пара. Это, с одной стороны, вызовет лишние расходы дл  устройства воздухоподогревател , а с другой, как уже было доказано опытами, дрст чрезвычайно быстрое изнашивание днищ.You can chill the bath, which is harmful when massaged. Ing. To prevent the latter, Gertner suggests that the air be heated when giving steam. This, on the one hand, will cause unnecessary costs for the device of the air preheater, and on the other hand, as has already been proven by experiments, the dst is extremely rapid wear of the bottoms.

Посредством предлагаемого способаг имеетс  в виду достигнуть устранени  вышеуказанных дефектов.Through the proposed method, it is intended to achieve the elimination of the above defects.

Способ удалени  мышь ка при томассировании состоит в том, что ванну в,течение несколько секунд продувают газом, содержащим Hj, например, коксоВЫГ1 . Дл  того, чтобы не т нуть длинных газопроводов, можно коксовый, например , газ иметь в баллонах под высоки давлением.,The way to remove the mouse during thoumasation is that the bath is for a few seconds purged with gas containing Hj, for example, coke O2. In order to avoid long gas pipelines, it is possible to have coke, for example, gas in high pressure cylinders.

Предмет изобрет.ени .The subject of the invention.

Способ удалени  мышь ка в процессе томассировани , отличающийс  тем что ванну в течение нескольких секунд продувают газом, содержащим I 2,, наприбмер , коксовым..A method of removing the mouse during the thawing process, characterized in that the bath is rinsed for several seconds with a gas containing I 2, for example coke.

SU64201A 1930-02-10 1930-02-10 Method of removing mouse during thawing process SU21189A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU64201A SU21189A1 (en) 1930-02-10 1930-02-10 Method of removing mouse during thawing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU64201A SU21189A1 (en) 1930-02-10 1930-02-10 Method of removing mouse during thawing process

Publications (1)

Publication Number Publication Date
SU21189A1 true SU21189A1 (en) 1931-07-31

Family

ID=48340334

Family Applications (1)

Application Number Title Priority Date Filing Date
SU64201A SU21189A1 (en) 1930-02-10 1930-02-10 Method of removing mouse during thawing process

Country Status (1)

Country Link
SU (1) SU21189A1 (en)

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