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A platform for research: civil engineering, architecture and urbanism
Anti-corrosion self-adhesive polymer modified asphalt waterproof coiled material and preparation method thereof
The invention relates to a preparation method of an anti-corrosion self-adhesive polymer modified asphalt waterproof coiled material. The preparation method comprises the following steps: S1, preparing jelly; S2, preparing a modified asphalt layer; S3, starting a spraying device by the control unit to spray the jelly obtained in the step S1 on the modified asphalt layer in the step S2 to form a spraying layer, and when the spraying layer is sprayed to a preset thickness, obtaining an adhesive layer; and S4, applying a PET film to the adhesive layer in the step S3, and flattening, through a roller, and coiling the adhesive layer, and packaging the adhesive layer in a sealed mode. The control unit compares the actual spraying layer increasing thickness with the preset spraying layer increasing thickness, the spraying frequency of the spraying assembly and the rotating speed of the driving assembly are adjusted according to the comparison result, the spraying process is precisely controlled through the control unit, and therefore the increasing thickness of the spraying layer meets the preset standard after spraying every time, while the spraying efficiency is improved, the waste of materials can be effectively avoided, and the quality of the waterproof coiled material is further ensured.
本发明涉及一种防腐蚀自粘聚合物改性沥青防水卷材制备方法，步骤S1，制备胶状物；步骤S2，制备改性沥青层；步骤S3，控制单元启动喷涂装置将所述步骤S1得到的胶状物喷涂在所述步骤S2的改性沥青层上以形成喷涂层，当喷涂至预设厚度时，得到粘黏层；步骤S4，将所述步骤S3中的粘黏层上敷PET膜，滚筒平整，卷取，密封包装；控制单元将实际喷涂层增长厚度与预设喷涂层增加厚度进行比对，并根据比对结果调节所述喷涂组件的喷涂次数和所述驱动组件的转动速度，通过控制单元对喷涂过程进行精准控制，以使每次喷涂后，喷涂层的增长厚度符合预设标准，在提高喷涂效率的同时，可以有效的避免材料的浪费，更进一步地保证了防水卷材的质量。
Anti-corrosion self-adhesive polymer modified asphalt waterproof coiled material and preparation method thereof
The invention relates to a preparation method of an anti-corrosion self-adhesive polymer modified asphalt waterproof coiled material. The preparation method comprises the following steps: S1, preparing jelly; S2, preparing a modified asphalt layer; S3, starting a spraying device by the control unit to spray the jelly obtained in the step S1 on the modified asphalt layer in the step S2 to form a spraying layer, and when the spraying layer is sprayed to a preset thickness, obtaining an adhesive layer; and S4, applying a PET film to the adhesive layer in the step S3, and flattening, through a roller, and coiling the adhesive layer, and packaging the adhesive layer in a sealed mode. The control unit compares the actual spraying layer increasing thickness with the preset spraying layer increasing thickness, the spraying frequency of the spraying assembly and the rotating speed of the driving assembly are adjusted according to the comparison result, the spraying process is precisely controlled through the control unit, and therefore the increasing thickness of the spraying layer meets the preset standard after spraying every time, while the spraying efficiency is improved, the waste of materials can be effectively avoided, and the quality of the waterproof coiled material is further ensured.
本发明涉及一种防腐蚀自粘聚合物改性沥青防水卷材制备方法，步骤S1，制备胶状物；步骤S2，制备改性沥青层；步骤S3，控制单元启动喷涂装置将所述步骤S1得到的胶状物喷涂在所述步骤S2的改性沥青层上以形成喷涂层，当喷涂至预设厚度时，得到粘黏层；步骤S4，将所述步骤S3中的粘黏层上敷PET膜，滚筒平整，卷取，密封包装；控制单元将实际喷涂层增长厚度与预设喷涂层增加厚度进行比对，并根据比对结果调节所述喷涂组件的喷涂次数和所述驱动组件的转动速度，通过控制单元对喷涂过程进行精准控制，以使每次喷涂后，喷涂层的增长厚度符合预设标准，在提高喷涂效率的同时，可以有效的避免材料的浪费，更进一步地保证了防水卷材的质量。
Anti-corrosion self-adhesive polymer modified asphalt waterproof coiled material and preparation method thereof
一种防腐蚀自粘聚合物改性沥青防水卷材及其制备方法
ZHENG ZHIHAI (author) / HAN XIAOCUI (author) / LI XINGSAN (author) / LI GUOCUN (author)
2022-02-08
Patent
Electronic Resource
Chinese
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