A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rock plate production process
The invention relates to the technical field of rock plate production, , and concretely relates to a rock plate production process. A rock plate is prepared from, by weight, 150-175 parts of quartz sand, 10-15 parts of ball clay, 5-10 parts of glass powder, 10-12 parts of bentonite and 8-10 parts of additives. By arranging contact mixing between spray water vapor and raw material powder, the purpose of wetting is achieved, and excessive dissolution of the raw material powder caused by excessive water is avoided; meanwhile, by means of pre-drying, convenient and accurate water amount control isachieved, so that a viscous raw material is formed, and shaping is facilitated; and by increasing the height of a spray tower and the number of atomization nozzles, raw material powder is fully atomized and wetted, the powder is scattered, vibrated and fallen down through screening of the filter screen, the wetting efficiency is further improved, and therefore the interiors of particles are fullywetted.
本发明涉及岩板的生产技术领域，具体为一种岩板生产工艺，包括岩板，岩板的原料是由重量份数为：150‑175份的石英砂、10‑15份的球土、5‑10份的玻璃粉、10‑12份的膨润土和8‑10份的添加剂组成，有益效果为：本发明通过设置喷雾水汽与原料粉末之间的接触混合，从而达到湿润的目的，进而避免水量过多造成原料粉末溶解过度，同时利用预烘干，实现便捷精确的水量控制，从而形成粘稠原料，便于塑形；通过设置增大喷雾塔的高度和雾化喷头的数量，实现对原料粉末进行充分的雾化湿润，通过滤网的筛分，使得粉末打散振动落下，进一步提高湿润的效率，从而使得颗粒内部充分湿润。
Rock plate production process
The invention relates to the technical field of rock plate production, , and concretely relates to a rock plate production process. A rock plate is prepared from, by weight, 150-175 parts of quartz sand, 10-15 parts of ball clay, 5-10 parts of glass powder, 10-12 parts of bentonite and 8-10 parts of additives. By arranging contact mixing between spray water vapor and raw material powder, the purpose of wetting is achieved, and excessive dissolution of the raw material powder caused by excessive water is avoided; meanwhile, by means of pre-drying, convenient and accurate water amount control isachieved, so that a viscous raw material is formed, and shaping is facilitated; and by increasing the height of a spray tower and the number of atomization nozzles, raw material powder is fully atomized and wetted, the powder is scattered, vibrated and fallen down through screening of the filter screen, the wetting efficiency is further improved, and therefore the interiors of particles are fullywetted.
本发明涉及岩板的生产技术领域，具体为一种岩板生产工艺，包括岩板，岩板的原料是由重量份数为：150‑175份的石英砂、10‑15份的球土、5‑10份的玻璃粉、10‑12份的膨润土和8‑10份的添加剂组成，有益效果为：本发明通过设置喷雾水汽与原料粉末之间的接触混合，从而达到湿润的目的，进而避免水量过多造成原料粉末溶解过度，同时利用预烘干，实现便捷精确的水量控制，从而形成粘稠原料，便于塑形；通过设置增大喷雾塔的高度和雾化喷头的数量，实现对原料粉末进行充分的雾化湿润，通过滤网的筛分，使得粉末打散振动落下，进一步提高湿润的效率，从而使得颗粒内部充分湿润。
Rock plate production process
一种岩板生产工艺
LI LIANGHUA (author) / LIU YUEYUAN (author) / LIANG WEIFENG (author)
2020-12-04
Patent
Electronic Resource
Chinese
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