Building block forming equipment for industrial waste residues

Abstract

The invention discloses building block forming equipment for industrial waste residues. The building block forming equipment for the industrial waste residues comprises a base and a controller arranged on the base, wherein a mixing mechanism, a forming mechanism and a pressing mechanism which are matched with one another are arranged on the base; the mixing mechanism comprises a storage barrel and a raw material box located on the upper side of the storage barrel, and stirring assemblies are arranged on the storage barrel and the raw material box; the forming mechanism comprises an obliquely-arranged forming charging barrel and an extrusion device located in the forming charging barrel, and a forming die fixedly connected with the forming charging barrel is arranged on one obliquely-downward side of the forming charging barrel; the pressing mechanism comprises a pressing support and a pressing device matched with the forming die, the pressing device comprises a cutting frame, a pressing plate located in the cutting frame, a cutting air cylinder and a pressing air cylinder, wherein the cutting air cylinder and the pressing air cylinder are located on the pressing support. The building block forming equipment for the industrial waste residues has the effects of being simple in structure, high in production efficiency, high in reliability and good in building block processing quality.

Description

technical field [0001] The invention relates to the technical field of building material processing, in particular to a block forming equipment for industrial waste slag. Background technique [0002] Industrial waste refers to solid waste discharged during industrial production, including mining waste, smelting waste, coal ash and industrial waste. At present, the treatment of industrial waste residues is developing in the direction of harmlessness and greening, and recycling is a development trend. Solidification of waste residue is a harmless and green treatment method. Solidification of waste residue is a harmless treatment method that uses physical or chemical methods to fix or contain hazardous waste in inert materials to make it chemically stable or airtight. The cured product should have good mechanical properties, resistance Penetration, anti-drying and wet characteristics. [0003] Blocks are artificial blocks made of concrete, industrial waste (slag, fly ash, e...

AI Technical Summary

Problems solved by technology

[0006] 1. The first cylinder drives the extruded plate to move to the right in the forming cavity, extrudes the concrete into a block, and pushes it out of the finished product mouth, so the formed block only undergoes one pressing process, so that the overall shape of the block is The mechanical strength is not high, which affects the quality of the block;

[0007] 2. The concrete in the storage tank needs to be mixed in proportion in advance and fed through the feed pipe, which increases the preliminary work and affects the production efficiency. However, mixing the concrete directly in the storage tank will lead to uneven mixing of ingredients and affect the quality of the block. quality;

[0008] 3. The blocks are only mixed and pressed through the forming cavity. Because there is a certain amount of moisture inside the concrete, the internal bonding of the blocks is not sufficient, which affects the quality of the blocks.

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