Raw material treatment process for sintered insulation bricks with short aging time and low moisture content

Abstract

The invention belongs to the technical field of processing technology for sintered bricks, in particular to a processing technology for raw materials of sintered thermal insulation bricks with short aging time and low moisture content. The primary screening is carried out inside, the powder and aggregate are screened out, the crusher is crushed, and the aggregate is put into the crusher for crushing treatment; Screen out the powder and aggregates; when the mixer mixes the materials, the original water in the materials will be evaporated and removed, so that the separation between the materials is better, and the materials can be fully mixed during mixing and reduce the amount of materials. When the next step enters the aging treatment, due to the existence of the stirring structure and the heating structure, the materials will be stirred all the time, so that the materials are always in a dynamic process, and it is not easy to condense, so that the materials are loose, which is convenient for The next step of the material.

Description

Technical field [0001] The present invention belongs to the technical field sintered brick treatment process, particularly to the aging time is short and low moisture insulation bricks sintered material handling process. Background technique [0002] Sintered bricks: Where clay, shale, coal or fly ash as raw material, molding and baking temperature for the prepared load-bearing and non-bearing wall masonry bricks collectively sintered brick, divided according to different raw materials sintered clay, sintered fly ash brick, brick sintered shale, solid or sintered common brick of less than 25% porosity of sintered brick, called sintered common brick, brick production and use common in my country has 3000 years of history, today, wall materials used in construction, common clay brick still dominant, although ordinary brick has many deficiencies, but because of low cost, simple process, design and construction technology matures and people's use of inertia reason. [0003] At presen...

AI Technical Summary

Problems solved by technology

[0003] At present, during the processing of sintered bricks, the raw materials are mixed to support the adobe, and then sintered to form, but the raw materials contain more water, and the aging step is to make the moisture on the surface of the particles penetrate into the inside of the particles, so that the dryness and wetness are uneven or Insufficiently stirred raw materials achieve uniform moisture through interpenetration, improve the physical properties of raw materials, and facilitate extrusion molding, so the aging time will be prolonged and the manufacturing time will be long

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