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A kind of processing method of marble
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A processing method and marble technology, applied in the direction of stone processing equipment, stone processing tools, manufacturing tools, etc., can solve the problems of stone corners, environmental pollution, material waste, etc., and achieve the effect of saving raw materials and reducing waste pollution.
Inactive Publication Date: 2011-12-14
TIANJIN YIBU SCI & TECH DEV
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Abstract
Description
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Problems solved by technology
However, after cutting, many stone materials are discarded because they are too small or have abrupt corners, which is not only a waste of materials, but also causes some pollution to the environment.
Method used
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Examples
Experimental program
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Effect test
Embodiment 1
[0012] 1. Take marble waste, such as cutting scraps, etc., and use an ore crusher to crush them to form stone particles with a size of 0.5cm.
[0013] 2. Put the stones in 5% hydrochloric acid, soak for 1 hour, and stir properly; remove the stones after the corners are passivated, wash them with clean water, and dry them in the air.
[0014] 3. Add sodium silicate with a weight ratio of 10% to the stone particles, stir evenly, pour into the mold, and vibrate fully with a vibrator.
[0015] 4. Put the mold into the oven and slowly heat it to 120°C, keep it warm for 6 hours, let it cool down naturally and then demould.
[0016] 5. The surface is polished and polished to make it smooth, revealing the original color of marble and showing patterns.
Embodiment 2
[0018] 1. Take marble waste, such as cutting scraps, etc., and crush them with an ore crusher to form stone particles with a size of 2cm.
[0019] 2. Put the stones in hydrochloric acid with a concentration of 15%, soak for 3 hours, and stir properly; take out the stones after the corners are passivated, wash them with clean water, and dry them in the air.
[0020] 3. Add sodium silicate with a weight ratio of 20% to the stone particles, stir evenly, pour into the mold, and vibrate fully with a vibrator.
[0021] 4. Put the mold into the oven and slowly heat it to 120°C, keep it warm for 6 hours, let it cool down naturally and then demould.
[0022] 5. The surface is polished and polished to make it smooth, revealing the original color of marble and showing patterns.
[0023] In the process of processing, if the finished product needs to have a certain color, pigments can be added to it when filling the mold to form different colors. It is also possible to add steel bars to ...
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PUM
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Abstract
The invention belongs to the field of stone processing, relating to a processing method of marble. The invention has the technical method that marble scraps are smashed and dipped in hydrochloric acid so as to passivate corners; then the marble scraps are washed and dried, adhesive is added to be evenly stirred, and the mixture is filled in a die; the mixture is shaped after dried; and the surface is polished and burnished to obtain marble stone with different decorative patterns. The method solves the problem of reuse of marble scraps, saves raw materials and reduces waste pollution; meanwhile, the obtained new stone has different decorative pattern models and structures, so that the stone can be used for decoration, building and the like.
Description
technical field [0001] The invention belongs to the field of stone processing and relates to a marble processing method. Background technique [0002] Marble is a commonly used stone for architectural decoration. Because it has mixed colors and forms distinctive patterns, it is often used as a decorative material. According to different decoration styles, etc., marble is often cut into different shapes to match the main effect. However, after cutting, many stone materials are discarded because they are too small or have abrupt corners, which is not only a waste of materials, but also causes some pollution to the environment. Contents of the invention [0003] Aiming at the above problems, the present invention proposes a marble processing method, which can solve the problem of reusing marble waste materials. [0004] The technical scheme of the present invention is as follows: crush marble waste, soak in hydrochloric acid to passivate the corners; after washing and dryin...
Claims
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Application Information
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