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Layered and staggered hacking technique for burning hollow bricks with high porosity

A technology of porosity and hollow bricks, which is applied in the production field of hollow bricks with high porosity, can solve the problem that the fired hollow bricks cannot be processed in a single kiln.

Inactive Publication Date: 2012-06-20
寿阳县大胜窑炉科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the shortcomings of the above-mentioned prior art, the present invention proposes a layered and time-staggered kiln process for firing hollow bricks with high porosity, which solves the problem that the hollow bricks cannot be fired once in a kiln.

Method used

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  • Layered and staggered hacking technique for burning hollow bricks with high porosity
  • Layered and staggered hacking technique for burning hollow bricks with high porosity
  • Layered and staggered hacking technique for burning hollow bricks with high porosity

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Embodiment Construction

[0015] figure 1 As shown, a billet-making platform track 1 is arranged inside the mobile kiln track 2 of the prior art, and a mobile billet-making platform 17 is arranged on the said billet-making platform track 1, and a soil control machine 18 is arranged on the platform. , Raw material conveyor 20, water tank 15, mixer 14, conveyor 13 and brick extrusion machine 12 for transporting mixing materials. What link to each other with blank making platform 17 front parts is cloth blank machine 8, is also provided with blank cutting machine 9 and strip cutting machine 11 on the blank blank machine platform. In order to prevent the working vibration of the brick extruder from affecting the stability of the bricks on the platform of the blank machine, a soft connection is adopted between the blank making platform 17 and the platform of the blank machine, such as connecting with a chain or directly adding vibration damping devices such as rubber pads between the two. On the mobile kil...

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Abstract

The invention discloses a layered and staggered hacking technique for burning hollow bricks with high porosity, which comprises the steps of: firstly hacking a certain height of brick blanks on the kiln bottom according to the strength of the blank via the condition that a blank making machine set and a blank hacking machine can move forward and backward; heightening the hacking layer after the brick blanks naturally evaporate a part of moisture at the drying segments to increase the strength thereof by time difference on the condition of once hacking; hacking within twice or multiple times on the condition that the most bottom layer is not deformed; and circulating until hacking to a determined height.

Description

technical field [0001] The invention relates to a brick-making process, in particular to a stacking kiln process in the brick adobe production process, which is suitable for the automatic stacking kiln operation of a mobile brick kiln, and is especially suitable for the production of hollow bricks with high void ratio. Background technique [0002] The reform and development direction of my country's wall materials is to produce self-insulating hollow bricks with high void ratio, but the manual drying system of the self-insulating brick production line is complicated and the cost is too high. If one-time stacking kiln is used for sintering, the cost can be reduced, but because the height of the stacking kiln is limited by the strength of the green body, it can usually only reach 4-6 layers, and if the stacking height is increased, it will cause collapse. Therefore, the height of the stacking kiln has been the bottleneck of the hollow brick production line for a long time. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B38/00
Inventor 魏胜英
Owner 寿阳县大胜窑炉科技有限公司