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A platform for research: civil engineering, architecture and urbanism
Lightweight plastering gypsum capable of eliminating formaldehyde and releasing negative oxygen ions and preparation method thereof
The invention discloses light plastering gypsum capable of eliminating formaldehyde and releasing negative oxygen ions and a preparation method thereof.The preparation method comprises the steps that 1, preparation raw materials are prepared and comprise desulfurized gypsum, heavy calcium carbonate, glass beads, cellulose ether, a thixotropic agent and a retarder; 2, auxiliary additives are prepared, wherein the auxiliary additives comprise expanded vermiculite capable of releasing negative oxygen ions, a moisture-proof agent, a flame retardant and activated carbon powder; and step 3, sampling and inspecting the preparation raw materials and the auxiliary additives to ensure that each material does not lose efficacy, and uploading sampling records to a computer to ensure that traces can follow. The device has the beneficial effects that in the stirring process, the temperature and humidity in the tank body are detected through a temperature and humidity probe, detection data are transmitted to an electric control mechanism of the device, and then the interior of the tank body can be vacuumized, heated and dried by controlling a heating plate and a vacuum pump to act; and the use performance of the product is prevented from being influenced by the temperature and humidity in the environment.
本发明公开了具有消除甲醛、释放负氧离子的轻质抹灰石膏及其制备方法，步骤1：准备制备原料，原料包括：脱硫石膏、重钙、玻化微珠、纤维素醚、触变剂、缓凝剂；步骤2：准备辅助添加剂，辅助添加剂包括：能够释放负氧离子的膨化蛭石、防潮剂、阻燃剂和活性炭粉末；步骤3：将制备原料和辅助添加剂进行抽样取检，以保证各物料不会失效，并且抽样记录上传到电脑中，以保证有迹可循。有益效果在于：本发明在搅拌过程中通过温湿度探头对罐体内的温湿度进行检测，并将检测数据传输到设备的电控机构中，进而通过控制加热板以及真空泵动作，可将罐体内抽真空以及加热干燥，避免物料受到环境中温湿度的影响而影响产品的使用性能。
Lightweight plastering gypsum capable of eliminating formaldehyde and releasing negative oxygen ions and preparation method thereof
The invention discloses light plastering gypsum capable of eliminating formaldehyde and releasing negative oxygen ions and a preparation method thereof.The preparation method comprises the steps that 1, preparation raw materials are prepared and comprise desulfurized gypsum, heavy calcium carbonate, glass beads, cellulose ether, a thixotropic agent and a retarder; 2, auxiliary additives are prepared, wherein the auxiliary additives comprise expanded vermiculite capable of releasing negative oxygen ions, a moisture-proof agent, a flame retardant and activated carbon powder; and step 3, sampling and inspecting the preparation raw materials and the auxiliary additives to ensure that each material does not lose efficacy, and uploading sampling records to a computer to ensure that traces can follow. The device has the beneficial effects that in the stirring process, the temperature and humidity in the tank body are detected through a temperature and humidity probe, detection data are transmitted to an electric control mechanism of the device, and then the interior of the tank body can be vacuumized, heated and dried by controlling a heating plate and a vacuum pump to act; and the use performance of the product is prevented from being influenced by the temperature and humidity in the environment.
本发明公开了具有消除甲醛、释放负氧离子的轻质抹灰石膏及其制备方法，步骤1：准备制备原料，原料包括：脱硫石膏、重钙、玻化微珠、纤维素醚、触变剂、缓凝剂；步骤2：准备辅助添加剂，辅助添加剂包括：能够释放负氧离子的膨化蛭石、防潮剂、阻燃剂和活性炭粉末；步骤3：将制备原料和辅助添加剂进行抽样取检，以保证各物料不会失效，并且抽样记录上传到电脑中，以保证有迹可循。有益效果在于：本发明在搅拌过程中通过温湿度探头对罐体内的温湿度进行检测，并将检测数据传输到设备的电控机构中，进而通过控制加热板以及真空泵动作，可将罐体内抽真空以及加热干燥，避免物料受到环境中温湿度的影响而影响产品的使用性能。
Lightweight plastering gypsum capable of eliminating formaldehyde and releasing negative oxygen ions and preparation method thereof
具有消除甲醛、释放负氧离子的轻质抹灰石膏及其制备方法
LI SHUANGGUI (author) / SHAN XINGYU (author) / XU QIYONG (author)
2023-01-03
Patent
Electronic Resource
Chinese
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