A multi-angle replacement device for a converter slide plate and its replacement method
A multi-angle, sliding plate technology, applied in the manufacture of converters, etc., can solve the problems of no converter sliding plate disassembly, inconvenient converter sliding plate replacement, time-consuming and labor-intensive problems, and achieve the effect of simple structure, low production cost, and simple and convenient clamping
Active Publication Date: 2022-04-08
ANHUI YUNTIAN METALLURGY TECH
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Problems solved by technology
[0003] The existing converter body is made of steel plate, which is cylindrical and lined with refractory materials. It is heated by chemical reaction heat during blowing and does not require external heating sources. It is the most important steelmaking equipment and can also be used for copper and nickel smelting. According to the refractory properties of the lining, the converter is divided into alkaline and acidic converters; according to the part where the gas is blown into the furnace, it is divided into bottom blowing, top blowing and side blowing converters; according to the gas used in blowing, it is divided into air converter and oxygen converter , The steel outlet of the converter is used to block slag through the sliding plate, and the sliding plate needs to be maintained and replaced regularly. The replacement of the existing converter sliding plate is very inconvenient. Large limitations, time-consuming and labor-intensive
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[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0037] see Figure 1~6 , in an embodiment of the present invention, a multi-angle replacement device for a converter slide plate includes a replacement frame body 1, and the replacement frame body 1 includes a track one 101 and a track two 102, and the structure of the track one 101 and the track two 102 is consistent The first track 101 and the second track 102 include an I-shaped guide rail 1011 and a T guide rail 1012, the T guide rail 1012 is fixed on the ...
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The invention discloses a multi-angle replacement device for a converter slide plate and a replacement method thereof, which comprises a replacement rack body, the replacement rack body includes a track one and a track two, and a quadrilateral frame one and a quadrilateral frame are arranged between the track one and the track two Quadrilateral frame 2, the present invention sets two clamping frames on the guide table, according to the size and weight of the converter sliding plate, when the size and weight of the converter sliding plate are relatively large, the converter sliding plate is clamped by two clamping frames at the same time, When the size and weight of the converter slide is small, one of the clamping frames can clamp the new converter slide, and the other clamping frame can disassemble the converter slide. After the converter slide is disassembled, the other clamping The converter slide plate clamped on the frame is installed to make the replacement of the converter faster, with strong practicability and wide application range.
Description
technical field [0001] The invention belongs to the technical field of converters, in particular to a multi-angle replacement device for a converter slide plate and a replacement method thereof. Background technique [0002] Converter is a kind of steelmaking furnace. Converter steelmaking uses molten iron, scrap steel and ferroalloy as the main raw materials. It does not rely on external energy, but relies on the physical heat of the molten iron itself and the chemical reaction between the components of the molten iron to generate heat in the converter. In the process of steelmaking, steel slag will be produced in the process of converter steelmaking. In order to block the steel slag in the converter as much as possible when the converter is tapping, the slide plate slag blocking method is often used, and the slide plate is needed. [0003] The existing converter body is made of steel plate, which is cylindrical and lined with refractory materials. It is heated by chemical ...
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IPC IPC(8): C21C5/46
CPCC21C5/4653
Inventor 金福梅王凯苗西跃金福胜
Owner ANHUI YUNTIAN METALLURGY TECH