SU35860A1 - The head of the open-hearth furnace - Google Patents

The head of the open-hearth furnace

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Publication number
SU35860A1
SU35860A1 SU49641A SU49641A SU35860A1 SU 35860 A1 SU35860 A1 SU 35860A1 SU 49641 A SU49641 A SU 49641A SU 49641 A SU49641 A SU 49641A SU 35860 A1 SU35860 A1 SU 35860A1
Authority
SU
USSR - Soviet Union
Prior art keywords
open
head
hearth furnace
air
mixing chamber
Prior art date
Application number
SU49641A
Other languages
Russian (ru)
Inventor
К.В. Ничипоренко
Original Assignee
К.В. Ничипоренко
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 К.В. Ничипоренко filed Critical К.В. Ничипоренко
Priority to SU49641A priority Critical patent/SU35860A1/en
Application granted granted Critical
Publication of SU35860A1 publication Critical patent/SU35860A1/en

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Description

Насто щее изобретение относитс  к известному типу головок мартеновских печей со смесительной камерой, к которой газы и воздух подвод тс  приблизительно под пр мым углом.The present invention relates to a known type of heads of open-hearth furnaces with a mixing chamber, to which gases and air are supplied approximately at a right angle.

Предлагаема  же головка имеет ту особенность что, с целью завихрени  подводимых в камеру смешени  воздушных или газовых струй, соответствующие каналы подведены касательно к ее поперечному сечению.The proposed head has the peculiarity that, in order to vortex air or gas jets supplied to the mixing chamber, the corresponding channels are connected tangentially to its cross section.

На чертеже фиг. 1 изображает продольный разрез головки мартеновской печи; фиг. 2-разрез по линии DE на фиг. 1, и фиг. 3-разрез по линии ABC на фиг. 1.In FIG. 1 shows a longitudinal section of the head of the open-hearth furnace; FIG. 2 is a section taken along line DE in FIG. 1, and FIG. 3 is a section along the line ABC in FIG. one.

Головка мартеновской печи снабжена камерой смешени  d, в которую подвод т газовую и воздушную струи. Воздух или газ поступает через канал а или соответственно из вертикальных каналов b с через воздухо-или газопровод щие каналы пит в камеру смешени  d. С целью завихрени  подводимых воздушных или газовых струй каналы п т подведены к камере смешени  d касательно к ее поперечному смешению . После смешени  в камере d воздух и газ поступают дл  горени  в рабочее пространство печи. Сечение камеры смешени  может иметь любой профиль.The head of the open-hearth furnace is equipped with a mixing chamber d into which gas and air jets are fed. Air or gas enters through channel a or, respectively, from vertical channels b with through air or gas conducting channels of the pit into the mixing chamber d. For the purpose of swirling the supplied air or gas jets, the channels nt are led to the mixing chamber d with respect to its cross-mixing. After mixing in chamber d, air and gas flow into the working space of the furnace for combustion. The cross section of the mixing chamber can have any profile.

Предмет изобретени .The subject matter of the invention.

Головка мартеновской печи с камерой смешени  воздушной и газовой струй, отличающа с  тем, что, с целью завихрени  подводимых в камеру смешени  воздушных или газовых струй, воздухоили газоподвод щие каналы пит подведены к камере смешени  d касательно к ее поперечному сечению.The head of an open-hearth furnace with a mixing chamber of air and gas jets, characterized in that, in order to swirl air or gas jets supplied to the mixing chamber, air or gas supply channels are brought to the mixing chamber d in relation to its cross section.

фиг. 2FIG. 2

фиг.1figure 1

АBUT

SU49641A 1929-06-20 1929-06-20 The head of the open-hearth furnace SU35860A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU49641A SU35860A1 (en) 1929-06-20 1929-06-20 The head of the open-hearth furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU49641A SU35860A1 (en) 1929-06-20 1929-06-20 The head of the open-hearth furnace

Publications (1)

Publication Number Publication Date
SU35860A1 true SU35860A1 (en) 1934-04-30

Family

ID=48352521

Family Applications (1)

Application Number Title Priority Date Filing Date
SU49641A SU35860A1 (en) 1929-06-20 1929-06-20 The head of the open-hearth furnace

Country Status (1)

Country Link
SU (1) SU35860A1 (en)

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