Description

Pig casting machine is a kind of equipment for pouring cast iron. It is an important equipment of blast furnace cast iron, its operation stability is directly related to the continuity of cast iron production and the improvement of cast iron efficiency.

Product Characteristics

1.Pig casting machine is composed of a series of circular chain belts with cast type, the molten iron is injected one by one at one end into the cast type in operation, cooling during the casting operation, and the solidified iron block automatically falls off from the cast when it reaches the end of the cast iron machine for reverse motion.

2. Pig casting machine is an inclined upward circulating chain belt equipped with many iron molds and chain plates. It runs around the star gears at the upper and lower ends. The upper one is driven by a motor, and the lower star gear is the guide wheel. The bearing position can be moved in order to adjust the tightness of the chain.

3.The locomotive transports the molten iron tank car or the iron mixing wagon from the blast furnace to the cast iron machine workshop via the railway locomotive or automobile. The tilting mechanism overturns the iron ladle, and the molten iron flows into the cast iron mold through the molten iron launder, and is filled with molten iron. The cast iron mould is slowly moved upwards driven by the chain belt; during the conveying process, the cooling device sprays cooling water on the crusted iron block to accelerate the cooling of the iron block; the iron block is at the star wheel of the nose Falling off, it is drawn into the transport vehicle by the chute and transported out. The individual iron blocks that are not easy to fall off are cleaned off by the iron pickling device. When the chain belt returns, in order to facilitate the release of the iron blocks, the mortar is continuously sprayed into the mold of the iron casting machine when the iron casting machine is running .

Classification

There are three main types of pig casting machines used by domestic and foreign steel companies, including fixed rollers, movable rollers and cantilevered rollers. All of them are arranged in parallel and connected to each other by the cast iron molds. The two ends of the mold are connected with the chains on both sides to form one Closed loop conveyor belt. Roller fixed cast iron machines are preferred by many companies for their stable and reliable production capacity.