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Production process and production equipment of inorganic modified graphite non-combustible insulation board

A technology of inorganic modification and production process, applied in the field of building materials, can solve problems such as poor impact resistance, difficult pressure adjustment, insufficient tightness of insulation boards, etc., to achieve the effect of enhancing elasticity and increasing density

Active Publication Date: 2021-12-03
江苏康奥建材科技有限公司宜兴分公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The texture of the current thermal insulation board after molding is relatively brittle, and its impact resistance is poor. On the one hand, it is a material problem. The traditional material formula for the production of thermal insulation boards is too old. During the production process, it is easy to lose due to the factors of the material itself. It is prone to breakage. On the other hand, in terms of manufacturing process, the traditional production method is difficult to adjust the pressure when pressing the insulation board, resulting in insufficient tightness inside the produced insulation board and resulting in fracture. Therefore, we propose a A kind of production technology and production equipment of inorganic modified graphite non-combustible insulation board, for solving the problems mentioned above

Method used

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  • Production process and production equipment of inorganic modified graphite non-combustible insulation board
  • Production process and production equipment of inorganic modified graphite non-combustible insulation board
  • Production process and production equipment of inorganic modified graphite non-combustible insulation board

Examples

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Effect test

Embodiment 1

[0034] refer to figure 1 , a production process of inorganic modified graphite non-combustible insulation board is proposed in this example, including the following raw materials in parts by weight: 10 parts of cement, 6 parts of EPS particles, 1 part of rubber powder, 30 parts of fiber, 20 parts of sand, clay 10 parts, graphite 30 parts, fly ash 10 parts and elastic resin paint 10 parts.

[0035] This embodiment includes the following steps:

[0036] S1. First put clay, fiber, graphite and fly ash into the grinding box for grinding;

[0037] S2, putting the clay powder, fiber powder, graphite powder and fly ash powder onto the vibrating sieve in turn for sieving, so as to ensure that the clay powder, graphite powder and fly ash powder are particles of uniform size;

[0038] S3, putting the EPS particles into warm water for foaming;

[0039] S4, put the rubber powder into the mixing tank, and put a certain amount of water into the mixing tank, and stir the rubber powder int...

Embodiment 2

[0045] refer to figure 1 , a production process of inorganic modified graphite non-combustible insulation board is proposed in this example, including the following raw materials in parts by weight: 20 parts of cement, 7 parts of EPS particles, 2 parts of rubber powder, 40 parts of fiber, 30 parts of sand, clay 20 parts, 40 parts of graphite, 20 parts of fly ash and 20 parts of elastic resin paint.

[0046] This embodiment includes the following steps:

[0047] S1. First put clay, fiber, graphite and fly ash into the grinding box for grinding;

[0048] S2, putting the clay powder, fiber powder, graphite powder and fly ash powder onto the vibrating sieve in turn for sieving, so as to ensure that the clay powder, graphite powder and fly ash powder are particles of uniform size;

[0049] S3, putting the EPS particles into warm water for foaming;

[0050] S4, put the rubber powder into the mixing tank, and put a certain amount of water into the mixing tank, and stir the rubber ...

Embodiment 3

[0056] refer to figure 1 , a production process of inorganic modified graphite non-combustible insulation board is proposed in this example, including the following raw materials in parts by weight: 30 parts of cement, 8 parts of EPS particles, 3 parts of rubber powder, 50 parts of fiber, 40 parts of sand, clay 30 parts, graphite 50 parts, fly ash 30 parts and elastic resin paint 30 parts.

[0057] This embodiment includes the following steps:

[0058] S1. First put clay, fiber, graphite and fly ash into the grinding box for grinding;

[0059] S2, putting the clay powder, fiber powder, graphite powder and fly ash powder onto the vibrating sieve in turn for sieving, so as to ensure that the clay powder, graphite powder and fly ash powder are particles of uniform size;

[0060] S3, putting the EPS particles into warm water for foaming;

[0061] S4, put the rubber powder into the mixing tank, and put a certain amount of water into the mixing tank, and stir the rubber powder in...

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Abstract

The invention belongs to the technical field of building materials, discloses a production process and production equipment of an inorganic modified graphite non-combustible insulation board, and aims to solve the problem that an existing insulation board is poor in impact resistance under the conditions that the hardness of the material is not enough and the pressing force is not enough. The production process comprises the following raw materials in parts by weight: 10-50 parts of cement, 6-10 parts of EPS particles, 1-5 parts of rubber powder, 30-70 parts of fibers, 20-60 parts of sand, 10-50 parts of clay, 30-70 parts of graphite, 10-50 parts of fly ash and 10-50 parts of elastic resin paint. The production process comprises the following steps: S1, sequentially putting the clay, the fibers, the graphite and the fly ash into a grinding box for grinding. The material formula of the insulation board is updated, and the pressure can be adjusted as required when the insulation board is pressed and formed, so that the manufactured and formed insulation board can have good toughness, and the impact force strength is effectively improved.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a production process and production equipment of an inorganic modified graphite non-combustible thermal insulation board. Background technique [0002] Inorganic modified graphite non-combustible insulation board is made of graphite modified particles as light aggregate, special inorganic gelling material as interlacing material, and mixed with various functional additives. In the factory, it is formed by gravity wrapping, compression mold steam curing, and microcellular foaming. After the cutting process, it is made into a non-combustible, light-weight and heat-insulating homogeneous board. [0003] The texture of the current thermal insulation board after molding is relatively brittle, and its impact resistance is poor. On the one hand, it is a material problem. The traditional material formula for the production of thermal insulation boards is too old. During the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/02C04B38/08C04B41/62C04B111/28C04B111/40
CPCC04B28/02C04B41/46C04B41/62C04B41/009C04B2201/50C04B2111/28C04B2111/40C04B16/08C04B14/06C04B14/10C04B14/024C04B18/08C04B38/08C04B2103/0068C04B41/4535
Inventor 房后福胡其明
Owner 江苏康奥建材科技有限公司宜兴分公司
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