SU125576A1 - Blast Furnace Apparatus - Google Patents

Blast Furnace Apparatus

Info

Publication number
SU125576A1
SU125576A1 SU630319A SU630319A SU125576A1 SU 125576 A1 SU125576 A1 SU 125576A1 SU 630319 A SU630319 A SU 630319A SU 630319 A SU630319 A SU 630319A SU 125576 A1 SU125576 A1 SU 125576A1
Authority
SU
USSR - Soviet Union
Prior art keywords
invention background
cone
blast furnace
furnace apparatus
background
Prior art date
Application number
SU630319A
Other languages
Russian (ru)
Inventor
А.А. Вагин
Е.Ф. Вегман
Original Assignee
А.А. Вагин
Е.Ф. Вегман
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 А.А. Вагин, Е.Ф. Вегман filed Critical А.А. Вагин
Priority to SU630319A priority Critical patent/SU125576A1/en
Application granted granted Critical
Publication of SU125576A1 publication Critical patent/SU125576A1/en

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  • Blast Furnaces (AREA)

Description

Известны засыпные аппараты дл  доменных печей с прпменеппем вместо большого конуса вращающегос  засыпного лотка.BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND OF THE INVENTION BACKGROUND ART.

Особенность описываемого засылного аппарата заключаетс  в том, что, с целью увеличени  сторшостп и упрощени  аппарата, за счет исключени  вращающегос  распределител  и больнюго конуса, в аппарате применена вращающа с  направл юща  доска с секториым отбойником , жестко св занна  с нижним вращающимс  малым конусом.The peculiarity of the described posting apparatus is that, in order to increase the stall, and simplify the apparatus, by eliminating the rotating distributor and the sore cone, a rotating board with a baffle sector is rigidly connected to the lower rotating cone in the apparatus.

На чертеже показан описываемый засыпной аппарат в общем виде.The drawing shows the described charging apparatus in General.

Шихта из скипа / поступает s неподвижную воронку 2, футерованную плитами из марганцовистой стали. Емкость приемной воронки равна объему двух скииов. При открытин верхнего малого конуса 3 шихта из приемной воронки поступает в межконусное пространство-промежуточный бункер 4, который  вл етс  неподвижной частью аппарата. Нижн   часть промежуточного бункера 4 выполнена в виде воронки, котора  снизу закрываетс  малым конусом 5. При загрузке верхнщг конус 3 опускаетс  после каждого скипа. В результате щихта всей подачи скапливаетс  в межконусном 11ространстве. Нижний конус 5 работает один раз за подачу при закрытом верхнем конусе. К малому нижнему конусу 5 жестко крепитс  на короткой штанге 6 направл юща  доска 7. Коиус 5 и доска 7 образуют, таким образом, единое целое и замен ют собой большой конус засыпного аппарата. При опускании конуса 5 с доской 7 материал из межконусного пространства 4 направл етс  « стенкам печи по наклонной направл ющей доске 7. После того как межконусное пространство полностью освободитс  от материала, нижний конус с направл ющей доской в открытом положении поворачиваетс  на заданный угол. Затем нижний конус с направл ющей доской поднимаетс  и начинаетс  загрузка межкоиусиого пространства очередной подачей щихтовых материалоз. Дл  уменьшени  высоты падени  материалов направл юща  доска 7 снабжена секторным отбойником 8.The mixture of skip / enters s fixed funnel 2, lined with manganese steel plates. The capacity of the receiving funnel is equal to the volume of two skiias. With the opening of the upper small cone 3, the charge from the receiving funnel enters the inter-conical space-intermediate hopper 4, which is a fixed part of the apparatus. The lower part of the intermediate bunker 4 is made in the form of a funnel, which is closed from the bottom with a small cone 5. When loading the upper section, the cone 3 is lowered after each skip. As a result, the flow of the entire supply is accumulated in the inter-conic space. The lower cone 5 runs once per feed with the upper cone closed. To the small lower cone 5, the guide board 7 is rigidly fixed on the short rod 6. The Koius 5 and the board 7 form, thus, a single whole and replace the large cone of the charging device. When lowering the cone 5 with the board 7, the material from the inter-conical space 4 is directed to the furnace walls along the inclined guide board 7. After the inter-conical space is completely free from the material, the lower cone with the guide board in the open position rotates by a given angle. Then, the lower cone with the guide board rises and the loading of the intercore space of the next feed material begins. To reduce the drop height of the materials, the guide board 7 is equipped with a sector bump stop 8.

SU630319A 1959-06-09 1959-06-09 Blast Furnace Apparatus SU125576A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU630319A SU125576A1 (en) 1959-06-09 1959-06-09 Blast Furnace Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU630319A SU125576A1 (en) 1959-06-09 1959-06-09 Blast Furnace Apparatus

Related Child Applications (1)

Application Number Title Priority Date Filing Date
SU762429527A Addition SU699049A2 (en) 1976-12-16 1976-12-16 Double weft-knitted textile and method of obtaining same

Publications (1)

Publication Number Publication Date
SU125576A1 true SU125576A1 (en) 1959-11-30

Family

ID=48396918

Family Applications (1)

Application Number Title Priority Date Filing Date
SU630319A SU125576A1 (en) 1959-06-09 1959-06-09 Blast Furnace Apparatus

Country Status (1)

Country Link
SU (1) SU125576A1 (en)

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