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Production method of porous insulating block

A technology for thermal insulation blocks and production methods, applied in ceramic molding machines, manufacturing tools, etc., can solve the problems of unstable product quality, low production efficiency, large mold pullout resistance, etc., and achieve good appearance quality and internal quality, maintenance. The effect of lowering and lowering the demolding resistance is required

Active Publication Date: 2011-12-28
山东七星实业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantages of this method are: it is only suitable for the production of dry hard concrete materials, and it cannot be produced by casting method. Changes due to unbalanced pressure, and this method is not easy to realize fully automatic assembly line production, and the production efficiency is low

Method used

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  • Production method of porous insulating block
  • Production method of porous insulating block
  • Production method of porous insulating block

Examples

Experimental program
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Effect test

Embodiment 1

[0024] As shown in the accompanying drawings, a production method of a porous thermal insulation block is produced on a block production line with a conveying device 1 by using a split mold. The split mold includes a male mold 4, a female mold 2, and a supporting plate 3. The male mold 4 has a protruding block 5 for forming a hole of a thermal insulation block. The male mold 4 is arranged at the bottom of the conveying device 1. Supporting plate 3 is a perforated flat plate, and it has the hole that fits with the protruding block 5 on the male mold 4 . The female mold 2 is a frame structure, which can be assembled on the top of the supporting plate 3 . This embodiment takes Figure 8 The shown porous thermal insulation block is taken as an example. The quantity and arrangement of the protruding blocks 5 on the male mold 4 can be determined according to the design of the holes of the thermal insulation block actually produced, and the shape of the female mold 2 can be determin...

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Abstract

The invention discloses a production method of a porous insulation block. The production method is characterized in that production is carried out on a block production line with a conveying device by utilizing a split-type mould, wherein the mould comprise a male mould, a female mould and a support plate, the male mould is provided with a casting lug used for forming a hole of an insulation block, the male mould is arranged on the lower part of the conveying device of the building block production line, the support plate is provided with a hole matched with the casting lug on the male mould,the female mould is in a frame-type structure and can be assembled on the upper part of the support plate, and the male mould, the support plate and the female mould are assembled into a building block mould during production; then concrete is poured into the mould or hard concrete is placed and distributed in the mould; and then the concrete in the mould is evenly vibrated or shaken; and finallydemoulding is carried out, the male mould moves downward, the female mould moves upward, and the moulded insulation block is demoulded on the support plate of the conveying device. The production method disclosed by the invention is simple and has high production efficiency and good and stable product quality; and by using the production method, full-automatic flow line production can be realized.

Description

technical field [0001] The invention relates to a production method of a thermal insulation block, in particular to a production method of a porous thermal insulation block. Background technique [0002] With the increasing promotion of building energy conservation, porous thermal insulation blocks have been widely used in various buildings. At present, when the production line is used in the industry to produce porous thermal insulation blocks, most of them are filled with block molding materials into a fixed molding cavity, and then formed after vibration and compaction, and then the mold is removed from the top of the block for demoulding. The disadvantages of this method are: it is only suitable for the production of dry hard concrete materials, and it cannot be produced by casting method. Unbalanced pressure changes, and this method is not easy to realize fully automatic assembly line production, and the production efficiency is low. Contents of the invention [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B1/14B28B1/087
Inventor 张建兴
Owner 山东七星实业有限公司
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