Production line for the manufacture of tubular products from cast stoneware

摘要

The present invention relates to the equipment for the forming of stoneware products. The production line comprises - arranged in the production flow - a storage device (1) for melt, a casting device (2) with a casting ladle (3), a spin-casting device (4) for tubular products (5), which is provided with a removable mould (6), and also an ejector (7) for the cast tubular products from the mould (6) and an oven (9) for the heat treatment of the cast tubular products, which oven is arranged between a device (10) for charging the said oven (9) with the cast tubular products and a device (11) for discharging the finished tubular products from the said oven (9). According to the invention, a tilting device (8) for setting up the tubular products from the horizontal position into the vertical position is arranged between the ejector (7) and the device (10) for charging the heating oven (9) with the cast tubular products, while the device (10) for charging the heating oven (9) with the cast tubular products has a charging table (25) which is to receive the vertically arranged tubular cast product. The present invention is suitable with a particular advantage for use in the manufacture of pipes of large cross-section (500 mm and greater). <IMAGE>