Melting and casting furnace cover
A melting and casting furnace and furnace body technology, applied in the field of metal heating equipment, can solve problems such as unidentifiable and dangerous problems for laymen, and achieve the effect of simple operation mode of opening and closing, safety guarantee, and simple operation mode
Active Publication Date: 2016-07-20
WUWEI HUANJIANG COPPER IND
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
But in reality, because some melting and casting equipment are often not marked, it is difficult for laymen to identify, and the furnace cover of the traditional melting and casting furnace can be opened by pulling it in one direction, which is undoubtedly more dangerous
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Embodiment Construction
[0018] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained below.
[0019] Such as Figure 1 to Figure 4 As shown, a fusion-casting furnace cover includes a furnace body shell 1 and a total cover 2 hingedly mounted on the furnace body shell 1. The total cover 2 is pivotally mounted with a switch main shaft 3, and the front end of the switch main shaft 3 is connected with A Y-shaped swing frame 4, the lower end and left end of the swing frame 4 are respectively abutted with the first control board 5 and the second control board 6, and the first control board 5 and the second control board 6 respectively slide horizontally and vertically. It is installed at the rear end of the main cover 2 in a straight sliding manner. The clamp block 7 is installed in a sliding manner on the left side of the No. 1 control board 5 and below the No. 2 control board 6, and the clam...
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The invention relates to a melting and casting furnace cover. The melting and casting furnace cover comprises a furnace body shell and a main cover. The main cover is provided with a main switch shaft in a rotary mode. The main switch shaft is connected with a swing frame. The swing frame abuts against a first control panel and a second control panel. The first control panel and the second control panel are installed at the rear end of the main cover in a horizontal sliding mode and in a vertical sliding mode respectively. Clamping blocks are installed on the left of the first control panel and at the position below the second control panel in a sliding mode. Each clamping block is welded with a pressing shaft. An inserting plate is welded to each pressing shaft. A first spring is welded to each pressing shaft. A clamping plate is arranged at the side of each first spring. A clamping base is arranged beside each clamping plate. A second spring connected with each clamping plate is installed inside the corresponding clamping base. The melting and casting furnace cover is high in degree of automation, and the operating mode of opening and closing is relatively simple; moreover, the main switch shaft can be rotated once clockwise and anticlockwise, the problem that a furnace cover can be opened by pulling or rotating the furnace cover in the single direction is solved, and therefore safety is greatly guaranteed.
Description
Technical field [0001] The invention relates to metal heating equipment, in particular to a melting and casting furnace cover. Background technique [0002] Melting is a method in which materials are directly cast into products after being melted at a high temperature. Generally, it is melted in an electric arc furnace, then poured into a high-temperature resistant mold, and then cooled, crystallized, annealed or cut into products. In production, the melting atmosphere, melting temperature and cooling conditions are mainly controlled to ensure high production efficiency, crystallization meets the requirements and formation of a network structure. [0003] Generally speaking, the furnace door needs to be sealed during the specific melting and casting of copper, so as to ensure the high efficiency of the melting and casting, but also has strong safety. However, in reality, some melting equipment is often not marked, making it impossible for laymen to identify, and the lid of the tr...
Claims
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IPC IPC(8): F27D1/18
CPCF27D1/1816F27M2001/015F27M2003/13
Inventor 游奕明
Owner WUWEI HUANJIANG COPPER IND