SU71445A1 - Mill for rolling metal products directly in the liquid state - Google Patents

Mill for rolling metal products directly in the liquid state

Info

Publication number
SU71445A1
SU71445A1 SU343759A SU343759A SU71445A1 SU 71445 A1 SU71445 A1 SU 71445A1 SU 343759 A SU343759 A SU 343759A SU 343759 A SU343759 A SU 343759A SU 71445 A1 SU71445 A1 SU 71445A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mill
liquid state
metal products
products directly
rolling metal
Prior art date
Application number
SU343759A
Other languages
Russian (ru)
Inventor
Е.Г. Николаенко
Original Assignee
Е.Г. Николаенко
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 Е.Г. Николаенко filed Critical Е.Г. Николаенко
Priority to SU343759A priority Critical patent/SU71445A1/en
Application granted granted Critical
Publication of SU71445A1 publication Critical patent/SU71445A1/en

Links

Landscapes

  • Rollers For Roller Conveyors For Transfer (AREA)
  • Metal Rolling (AREA)

Description

При прокате металлических изделий в жидком состо нии металла изделие выходит из валиков с тонкими наружными корочками и с жидкой сердцевиной. В таком состо нии изделие может быть повреждено, так как тонка  корочка металла, наход ща с  под воздействием расплавленного металла, легко разрушаетс .When rolling metal products in the liquid state of metal, the product emerges from rollers with thin outer crusts and with a liquid core. In such a state, the product may be damaged, since a thin metal crust exposed to molten metal is easily destroyed.

Поэтому вопрос рационального конструировани  приспособлений, принимающих изделие из валков стана ири прокатке металла в жидком состо нии, приобретает важное значение.Therefore, the question of the rational design of devices that take the product from the rolls of the rolling mill to the rolling of a metal in a liquid state becomes important.

Обычно дл  этой цели примен ютс  транспортеры в виде рольгангов с холостыми роликами. Эти транспортеры не удовлетвор ют услови м сохранности издели , так как даже небольших усилий, затрачиваемых изделием-полосой дл  вращени  роликов рольганга, может оказатьс  достаточно дл  разрушени  тонкой корочки металла.Usually, conveyors in the form of roller tables with idle rollers are used for this purpose. These conveyors do not satisfy the condition of product preservation, since even small efforts expended by the strip product to rotate the rollers of the roller table may be sufficient to destroy a thin metal crust.

Дл  полного соблюдени  условий сохранности издели  при прокатке металла в жидком состо нии предлагаетс  транспортер выполнить приводным со скоростью движени , равной скорости выхода издели  из валков.In order to fully comply with the preservation conditions of the product, when rolling metal in the liquid state, it is proposed to make the conveyor driven at a speed of movement equal to the speed at which the product leaves the rolls.

На чертеже изображен стан с предлагаемым транспортером.The drawing shows the mill with the proposed conveyor.

Из ковша / металл через литниковую чашу 2 попадает на один из валков 3, увлекаетс  в зазор между ними и выходит в виде застывшей снаружи полосы на замкнутый транспортер 4, состо щий из двух цепей Галл , несущих подкладки 5, на которые ложитс  полоса.From the ladle / metal, through the gating bowl 2, it falls on one of the rolls 3, is carried into the gap between them and leaves as a strip frozen outside the closed conveyor 4, consisting of two Gall chains carrying supports 5 on which the strip lies.

Цепи Галл  привод тс  в движение принудительно со скоростью, равной скорости выхода издели  из валков стана.The Gall chains are set in motion forcibly at a speed equal to the speed at which the product leaves the mill rolls.

Предмет изобретени Subject invention

Стан дл  прокатки металлических изделий непосредственно в жидком состо нии с транспортером дл  приемки издели  из валков, отличающийс  тем, что транспортер выполнен приводным со скоростью движени , равной скорости выхода издели  из валков.A mill for rolling metal products directly in a liquid state with a conveyor for receiving the product from the rolls, characterized in that the conveyor is made driven at a speed of movement equal to the speed at which the product leaves the rolls.

SU343759A 1946-03-23 1946-03-23 Mill for rolling metal products directly in the liquid state SU71445A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU343759A SU71445A1 (en) 1946-03-23 1946-03-23 Mill for rolling metal products directly in the liquid state

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU343759A SU71445A1 (en) 1946-03-23 1946-03-23 Mill for rolling metal products directly in the liquid state

Publications (1)

Publication Number Publication Date
SU71445A1 true SU71445A1 (en) 1947-11-30

Family

ID=48248485

Family Applications (1)

Application Number Title Priority Date Filing Date
SU343759A SU71445A1 (en) 1946-03-23 1946-03-23 Mill for rolling metal products directly in the liquid state

Country Status (1)

Country Link
SU (1) SU71445A1 (en)

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