An integrated forming system for the production of profiles from waste materials

Abstract

The invention relates to the field of profile production and particularly relates to an integrated molding system for producing a profile by using waste materials. The integrated molding system comprises a pouring port, wherein a flowing pipe is connected below the pouring port; the tail end of the flowing pipe is connected with branch flowing pipes; the outer side of the flowing pipe is sleeved by a plurality of cooling devices, and the cooling effects of the cooling devices are sequentially improved from the pouring port to the branch flowing pipes; the branch flowing pipes are arranged in a water pipe sleeve; and the tail ends of the branch flowing pipes penetrate out of the water pipe sleeve and are connected to extrusion dies. According to the integrated molding system, the cooling devices are arranged at the outer side of the flowing pipe poured by using molten iron to gradually cool the molten iron, then, the flowing speed of the molten iron is reduced, meanwhile, the tail end of the flowing pipe is connected with the branch flowing pipes, the branch flowing pipes are cooled to change the molten iron in the branch flowing pipes to be approximate to the form of an iron post, next, the molten iron is delivered to the extrusion dies for extrusion molding, and furthermore continuous molding is realized, so that the molding efficiency is greatly increased, and the manpower and material costs for molding are reduced.

Description

technical field [0001] The invention relates to the field of profile production, in particular to an integral molding system for producing profiles from waste materials. Background technique [0002] Angle steel is a commonly used steel material, which is widely used in a wide range of fields. Basically, it can be used in every field, and angle steel is generally produced by molding. [0003] In order to make a reasonable application of iron and steel scrap, angle steel can also be molded by using iron and steel scrap as raw material, and most of the angle steel modeling using scrap as raw material needs to be cast. Since angle steel is a very long material, its shape cannot be simply The casting mold is used for casting. Most of the existing angle steel molding using waste as raw material uses two sets of molds. First, the molten iron is cast into an iron column through the casting mold, and then the red-hot iron column is put into the extrusion mold. Extruding to obtain a...

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Problems solved by technology

[0003] In order to make a reasonable application of iron and steel scrap, angle steel can also be molded by using iron and steel scrap as raw material, and most of the angle steel modeling using scrap as raw material needs to be cast. Since angle steel is a very long material, its shape cannot be simply The casting mold is used for casting. Most of the existing angle steel molding using waste as raw material uses two sets of molds. First, the molten iron is cast into an iron column through the casting mold, and then the red-hot iron column is put into the extrusion mold. Extruding to obtain angle steel, there is a big disadvantage in using this method to shape angle steel. First, two sets of molds are needed, which wastes material costs, and two steps are required, which greatly consumes manpower and material resources, and it needs to be cast into iron first. There is a pause in the middle of the column, and the modeling efficiency is low

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