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Thermal insulation material and processing technology thereof

A thermal insulation material and processing technology, applied in the field of new materials, can solve the problems of low compressive strength, easy aging, and low durability

Inactive Publication Date: 2020-10-27
杭州中禄新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the thermal insulation materials on the market are made of foam foam, which has low compressive strength, is easy to age, and has low durability.

Method used

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  • Thermal insulation material and processing technology thereof
  • Thermal insulation material and processing technology thereof
  • Thermal insulation material and processing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A thermal insulation material comprises the following components in parts by weight: 25 parts of rice husks, 26 parts of corn cob cores, 10 parts of volcanic cinder, 3 parts of calcium carbonate, 0.5 parts of bamboo fiber and 20 parts of adhesive.

[0052] The processing technology of thermal insulation material comprises the following steps:

[0053] a. Pulverization: pulverize rice husk, corn cob, volcanic slag and calcium carbonate:

[0054] b, sieving: sieve rice husk, corn cob core, volcanic cinder and calcium carbonate to 60 mesh;

[0055] c, make bamboo fiber: bamboo fiber is made diameter 0.5 millimeter, long 2 millimeters;

[0056] d. Stirring: Stir all raw materials evenly to obtain a mixture;

[0057] e. Molding: Use a mold to cure for 12 hours at a temperature of 5°C, and then demould.

[0058] Such as Figure 1-19 As shown, the mold shown includes a main body 1, a lifting platform 2, a telescopic rod 3, a timer 4, a lifting plate 5, a cover plate 6, a f...

Embodiment 2

[0069] A thermal insulation material comprises the following components in parts by weight: 35 parts of rice husks, 34 parts of corn cobs, 15 parts of volcanic cinder, 5 parts of calcium carbonate, 1 part of bamboo fiber and 26 parts of adhesive.

[0070] The processing technology of thermal insulation material comprises the following steps:

[0071] a. Pulverization: pulverize rice husk, corn cob, volcanic slag and calcium carbonate:

[0072] b, sieving: sieve rice husk, corn cob core, volcanic cinder and calcium carbonate to 60 mesh;

[0073] c, make bamboo fiber: bamboo fiber is made diameter 0.5 millimeter, long 2 millimeters;

[0074] d. Stirring: Stir all raw materials evenly to obtain a mixture;

[0075] e. Molding: Use the mold to cure for 12 hours at a temperature of 5°C, and then demould

Embodiment 3

[0077] A thermal insulation material comprises the following components in parts by weight: 30 parts of rice husks, 28 parts of corn cobs, 13 parts of volcanic cinder, 4 parts of calcium carbonate, 0.8 parts of bamboo fiber and 23 parts of adhesive.

[0078] The processing technology of thermal insulation material comprises the following steps:

[0079] a. Pulverization: pulverize rice husk, corn cob, volcanic slag and calcium carbonate:

[0080] b, sieving: sieve rice husk, corn cob core, volcanic cinder and calcium carbonate to 60 mesh;

[0081] c, make bamboo fiber: bamboo fiber is made diameter 0.5 millimeter, long 2 millimeters;

[0082] d. Stirring: Stir all raw materials evenly to obtain a mixture;

[0083] e. Molding: Use a mold to cure for 12 hours at a temperature of 5°C, and then demould.

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Abstract

The invention discloses a thermal insulation material and a processing technology thereof. The thermal insulation material comprises the following components in parts by weight: 25-35 parts of rice husks, 26-34 parts of corn cobs, 10-15 parts of volcanic rock ballast, 3-5 parts of calcium carbonate, 0.5-1 part of bamboo fibers and 20-26 parts of an adhesive. The thermal insulation material prepared by the process is high in compression resistance and high in ageing resistance, and also has a good fireproof effect.

Description

technical field [0001] The invention belongs to the technical field of new materials, and in particular relates to a thermal insulation material and a processing technology thereof. Background technique [0002] Building insulation materials mainly take measures to reduce the indoor heat of the building to the outside by taking measures on the building's outer envelope, thereby maintaining the building's indoor temperature. Most of the insulation materials currently on the market are made of foam foam, which has low compressive strength, is easy to age, and has low durability. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a high-grade, high-quality thermal insulation material and its processing technology. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a thermal insulation material, comprising the following components in parts by weig...

Claims

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Application Information

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IPC IPC(8): C04B26/00C04B28/00C04B111/20C04B111/28
CPCC04B26/00C04B28/00C04B2111/20C04B2111/28
Inventor 查焰林
Owner 杭州中禄新材料有限公司
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