阅读说明：本技术 轻质砖块的制备方法 (Preparation method of light brick ) 是由 刘伟 于 2020-08-05 设计创作，主要内容包括：发明涉及砖块制备方法领域,尤其是轻质砖块的制备方法。该方法的步骤为：a)首先将18-22份环氧树脂与82-78份玻璃钢颗粒混合后投入模压设备内做成砖块的初胚；b)然后用高温将初胚加热并固化成砖块,在加热的过程中,焚烧掉初胚中不耐温的杂质。本发明通过将环氧树脂与玻璃钢颗粒混合模压成初胚,再通过高温热空气将初坯固化成砖,固化过程中还利用高温烧掉杂质。本申请制造成本低,且耐腐蚀,防水性高,重量轻。(The invention relates to the field of a preparation method of bricks, in particular to a preparation method of a light brick. The method comprises the following steps: a) firstly, mixing 18-22 parts of epoxy resin and 82-78 parts of glass fiber reinforced plastic particles, and then putting into a molding device to prepare a primary blank of a brick; b) and then heating and curing the primary blank into bricks at high temperature, and burning impurities which do not resist temperature in the primary blank in the heating process. The invention mixes and moulds epoxy resin and glass fiber reinforced plastic particles into a primary blank, then solidifies the primary blank into bricks by high-temperature hot air, and burns off impurities by high temperature in the solidification process. This application low in manufacturing cost, and corrosion-resistant, waterproof nature is high, light in weight.)

1. A preparation method of a light brick is characterized by comprising the following steps: the method comprises the following steps:

a) firstly, mixing 18-22 parts of epoxy resin and 82-78 parts of glass fiber reinforced plastic particles, and then putting into a molding device to prepare a primary blank of a brick;

b) and then heating and curing the primary blank into bricks at high temperature, and burning impurities which do not resist temperature in the primary blank in the heating process.

2. The method for producing a light weight brick according to claim 1, wherein: in the step a), 20 parts of epoxy resin and 80 parts of glass fiber reinforced plastic particles are used.

3. The method for producing a light weight brick according to claim 1, wherein: in the step b), the heating mode of the primary blank is heating through hot air, and the temperature of the hot air is 400 ℃.

Technical Field

The invention relates to the field of a preparation method of bricks, in particular to a preparation method of a light brick.

Background

Blocks are widely used in construction and decoration. However, the existing bricks are heavy and inconvenient to transport. And the manufacturing cost is higher, and the corrosion resistance, the water resistance and the like are lower.

Disclosure of Invention

In order to solve the technical problems described in the background art, the invention provides a preparation method of a light brick, which comprises the steps of mixing and molding epoxy resin and glass fiber reinforced plastic particles into a primary blank, curing the primary blank into a brick through high-temperature hot air, and burning off impurities at high temperature in the curing process. This application low in manufacturing cost, and corrosion-resistant, waterproof nature is high, light in weight.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a preparation method of a light brick comprises the following steps:

a) firstly, mixing 18-22 parts of epoxy resin and 82-78 parts of glass fiber reinforced plastic particles, and then putting into a molding device to prepare a primary blank of a brick;

b) and then heating and curing the primary blank into bricks at high temperature, and burning impurities which do not resist temperature in the primary blank in the heating process.

Specifically, in the step a), the epoxy resin is 20 parts, and the glass fiber reinforced plastic particles are 80 parts.

Specifically, in the step b), the heating mode of the primary blank is heating by hot air, and the temperature of the hot air is 400 ℃.

The invention has the beneficial effects that: the invention provides a preparation method of a light brick, which comprises the steps of mixing epoxy resin and glass fiber reinforced plastic particles, molding into a primary blank, curing the primary blank into a brick through high-temperature hot air, and burning off impurities at high temperature in the curing process. This application low in manufacturing cost, and corrosion-resistant, waterproof nature is high, light in weight.

Detailed Description

The invention will now be described in further detail.