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Method for preparing environmental-friendly tile from plants

A green and plant-based technology, applied in the processing and preservation of wood or similar materials, can solve the problems of increased labor and loss, consumption of fossil energy, and damage to the water and soil environment, and achieve high production efficiency, full use of resources, and extended use. The effect of longevity

Inactive Publication Date: 2014-05-28
安吉明微智科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One is that the above-mentioned tiles are all made of clay and other raw materials, which are molded, dried, and fired at high temperature. This process will destroy the local water and soil environment, discharge pollutants, and consume a lot of fossil energy during the process of molding and firing;
[0005] The second is that the tiles prepared above are heavy and fragile, which increases the labor load and loss in the transportation and installation process, and the above tiles need to be fixed with adhesive materials during the installation process, which increases the cost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for preparing green tiles with plants:

[0030] ① Use crop straw, branches and roots of plants such as small shrubs and miscellaneous trees as raw materials;

[0031] ②Dry or dehydrate the above-mentioned plant raw materials so that their water content is less than 30%;

[0032] ③ The above-mentioned dried plant raw materials are first mashed with a plant roughing masher, and mashed into uniform small fragments;

[0033] ④Put the small plant fragments prepared in ③ in a rotary rolling drying kiln for drying, and dry until the water content is less than 15% to leave the drying kiln;

[0034] ⑤Put the dried plant fragments into a constant temperature rolling rotary mixer for stirring, and prepare the adhesive during rolling and stirring. When stirring, the plant fragments are rolling and stirring with the constant temperature rolling rotary mixer. After one hour of stirring, the plants until the pieces are dry;

[0035] ⑥Put the dried plant fragments prepared ...

Embodiment 2

[0040] Example 2 is basically the same as Example 1, the difference is that during the adhesive preparation process, according to the required color, the pigment is evenly sprayed on the small plant fragments, so that the small plant fragments can present the required color, and after high-pressure molding and high-temperature curing The plant tiles present the required colors, better meet the needs, and better integrate the tiles with the surrounding environment.

Embodiment 3

[0042] Embodiment 3 is basically the same as Embodiment 1, the difference is that in order to improve production efficiency, during hot pressing and high temperature curing, the plant fragments are evenly spread on the bottom mold of the 30-layer press at the same time, and each layer is pressed 12 pieces per piece 50cm×40cm is appropriate, and the thickness of the pressed plant tile is 0.5cm. In this way, 2.4 square meters per layer can be produced at one time during thermocompression molding and high-temperature curing, and 72 square meters can be produced with 30 layers. The plant tiles are molded at one time, and it only takes 30-40 minutes to form and cure under high pressure and high temperature, and the production efficiency is high.

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PUM

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Abstract

The invention discloses a method for preparing an environmental-friendly tile from plants, belongs to processing and storing of wood or like materials and particularly relates to a method for manufacturing the environmental-friendly tile. In the method, the plant tile is prepared by using crop straws as well as roots and stems of frutices, weed trees and the like as the raw materials through the steps of carrying out dehydration, mashing, drying, glue preparation and die filling on the plant raw materials and finally carrying out hot-press forming and high temperature curing on the obtained raw materials on a hot press. The plant tile is directly formed without being subsequently processed. A plurality of layers can be simultaneously subjected to hot-press forming and curing in the hot-press forming and high temperature curing process. The forming and curing time is in the range of 30 to 40min. The production efficiency is high. The prepared plant tile has low density, light weight and high strength, is convenient to transport and install and is environmental-friendly.

Description

technical field [0001] The invention belongs to the processing and preservation of wood or similar materials, and more specifically relates to a method for making green and environment-friendly tiles. Background technique [0002] Tile is an indispensable building material in traditional Chinese architecture. With the development of society, the function of tiles has also changed, from a traditional single building material to a combination of building materials and decorative materials. It is mostly used for scenic spots or There are also various types of buildings such as gazebos in villa gardens, including blue tiles fired by traditional techniques, porcelain tiles combined with ceramic preparation techniques, and more widely used in architectural decoration in recent years. High-quality glazed tiles have many preparation materials, including ordinary kiln mud, ceramic clay, gypsum, and other lightweight materials. [0003] Although the tiles mentioned above are differen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27N3/04B27N1/00B27N1/02B27N3/12
Inventor 项林
Owner 安吉明微智科技有限公司