Inorganic light weight thermal insulation wall tile forming machine and forming method

Abstract

The invention relates to an inorganic light weight thermal insulation wall tile forming machine and a forming method; the forming machine comprises a rack, a mould pressing device, a feeding device, a knockout mechanism, a hydraulic station and an electric control cabinet; wherein the mould pressing device is arranged in the rack, and the feeding device and the knockout mechanism are respectively positioned at the side parts of the rack and connected with the rack. The forming machine and forming method are applicable to large-scale forming production of the inorganic light weight thermal insulation wall tile, can continuously cycle the whole process of the forming technique including feeding, pressurizing, decompressing, demoulding and knockout, can greatly improve the production efficiency and also has higher degree of automation. Compared with the prior art, the forming machine has the advantages of reasonable design, convenient operation, stable working, reliable quality and the like.

Description

technical field [0001] The invention belongs to the technical field of building materials equipment, and relates to a molding machine and a molding method for making inorganic lightweight thermal insulation wall tiles. Background technique [0002] With the progress of society and the development of the construction industry, the requirements for new building materials are getting higher and higher. They are required not only to meet the requirements of national building standards, but also to save energy and reduce pollution. It should have good compressive, tensile, anti-aging properties and harmless environmental protection properties. At present, in the production of wall blocks and thermal insulation wall tiles, the application of lightweight thermal insulation materials is generally paid attention to, but the molding machine for the production of such lightweight thermal insulation wall tiles currently has no ideal equipment in China, and the existing problems are: : ...

AI Technical Summary

Problems solved by technology

At present, in the production of wall blocks and thermal insulation wall bricks, the application of lightweight thermal insulation materials is generally emphasized. However, there is no ideal equipment for the production of such lightweight thermal insulation wall bricks in China. The existing problems are : First, because the material of the thermal insulation wall brick is different, and the material is a light material. Second, the pressure bearing surface of the thermal insulation wall brick is different from that of ordinary block bricks. , while the thermal insulation wall brick is placed on a plane, and the force-bearing area of ​​the pressing surface is large. If the existing hydraulic block forming machine is used, due to the limitations of its vibration and pressure components, the forming pressure and strength are not enough, especially When the mold is opened, the force is not balanced, which can easily cause the thickness and pressure of the green body to be uneven, and the green body is often broken, which affects the quality of the green body forming, resulting in the production of thermal insulation wall bricks that cannot meet the design requirements and requirements. Quality requirements

Secondly, the mechanical structure of the block forming machine is manually operated in all tasks, the feeding is not quantitative, the productivity and product quality change with the operating conditions, and it is not stable enough. In addition, the semi-mechanized production has low output and poor quality. After manual feeding, pressurization and demoulding are carried out at intervals by manual control machinery, which takes a long time, has high operating intensity and poor working environment, and cannot realize large-scale automated production

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