A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses lightweight plastering gypsum and a preparation process thereof. The lightweight plastering gypsum is characterized by comprising the following five steps. According to the light plastering gypsum and the preparation process thereof, the gypsum powder is selected, the heavy calcium powder, the perlite, the cellulose and the retarder are prepared for standby application at the same time, the selected gypsum powder and heavy calcium powder are put into a stirrer to be stirred uniformly for standby application, and meanwhile, the perlite is put into a grinding machine to be ground; the ground perlite is sieved, the cellulose and the retarder raw materials are mixed with the perlite powder, and the mixture is stirred with the mixed powder of the gypsum powder and the heavy calcium carbonate powder, so that the light plastering gypsum has the characteristics of durability, large bonding force and low cracking possibility, can better meet the use of the building industry, prolongs the service life of the building industry, and is suitable for being used in the building industry. Meanwhile, the manufacturing method of the plastering gypsum is simple in step, time cost is saved, the manufacturing efficiency is improved, the plastering gypsum is suitable for popularization and application, and the production and manufacturing process is convenient to operate.
本发明公开了一种轻质抹灰石膏及其制备工艺，其特征在于：包括以下五个步骤。本发明轻质抹灰石膏及其制备工艺，该轻质抹灰石膏及其制备工艺，将选择石膏粉同时准备重钙粉、珍珠岩、纤维素与缓凝剂备用，选取的石膏粉和重钙粉放入搅拌机进行搅拌均匀备用，同时对珍珠岩放置在研磨机的内部进行研磨处理，对研磨后的珍珠岩过筛操作，将纤维素和缓凝剂原料与珍珠岩粉末混合，同时与石膏粉和重钙粉混合粉末搅拌操作，该轻质抹灰石膏具有持久耐用、粘接力大和不易开裂的特点，能较好的满足建筑行业使用，提高了其使用寿命，同时抹灰石膏制作方法步骤简单，节约时间成本，提高了其制作效率，适合推广应用，使在进行生产制造的过程操作便捷。
The invention discloses lightweight plastering gypsum and a preparation process thereof. The lightweight plastering gypsum is characterized by comprising the following five steps. According to the light plastering gypsum and the preparation process thereof, the gypsum powder is selected, the heavy calcium powder, the perlite, the cellulose and the retarder are prepared for standby application at the same time, the selected gypsum powder and heavy calcium powder are put into a stirrer to be stirred uniformly for standby application, and meanwhile, the perlite is put into a grinding machine to be ground; the ground perlite is sieved, the cellulose and the retarder raw materials are mixed with the perlite powder, and the mixture is stirred with the mixed powder of the gypsum powder and the heavy calcium carbonate powder, so that the light plastering gypsum has the characteristics of durability, large bonding force and low cracking possibility, can better meet the use of the building industry, prolongs the service life of the building industry, and is suitable for being used in the building industry. Meanwhile, the manufacturing method of the plastering gypsum is simple in step, time cost is saved, the manufacturing efficiency is improved, the plastering gypsum is suitable for popularization and application, and the production and manufacturing process is convenient to operate.
本发明公开了一种轻质抹灰石膏及其制备工艺，其特征在于：包括以下五个步骤。本发明轻质抹灰石膏及其制备工艺，该轻质抹灰石膏及其制备工艺，将选择石膏粉同时准备重钙粉、珍珠岩、纤维素与缓凝剂备用，选取的石膏粉和重钙粉放入搅拌机进行搅拌均匀备用，同时对珍珠岩放置在研磨机的内部进行研磨处理，对研磨后的珍珠岩过筛操作，将纤维素和缓凝剂原料与珍珠岩粉末混合，同时与石膏粉和重钙粉混合粉末搅拌操作，该轻质抹灰石膏具有持久耐用、粘接力大和不易开裂的特点，能较好的满足建筑行业使用，提高了其使用寿命，同时抹灰石膏制作方法步骤简单，节约时间成本，提高了其制作效率，适合推广应用，使在进行生产制造的过程操作便捷。
Lightweight plastering gypsum and preparation process thereof
| European Patent Office | 2023
Lightweight plastering gypsum and preparation method thereof
| European Patent Office | 2022
Lightweight plastering gypsum and preparation method thereof
| European Patent Office | 2021