Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rainproof cover construction method for industrial pipeline out of roof
A rainproof cover construction method for a roof industrial pipeline is characterized by comprising the following steps that a, the perimeter is calculated according to the diameter of the designed pipeline, a steel plate is adopted for circular truncated cone lofting of the rainproof cover, the section of the rainproof cover is in an isosceles trapezoid shape, the length of the upper bottom of the trapezoid is equal to the diameter of the pipeline, and the length of the lower bottom of the trapezoid is equal to the diameter of the bottom end of the circular truncated cone of the rainproof cover; the inclined plane of the rain cover and the horizontal plane form a 60-degree included angle; c, after the roof waterproof protection layer is manufactured, a rainproof cover is installed, and the installation height is 80 mm away from the protection layer; d, after the rainproof cover is welded and formed, sand blasting, rust removing and paint coating are conducted; and e, the rain cover and the main pipeline are welded, and after welding is completed, polishing and paint repairing are conducted on a weld joint. The construction method of the rainproof cover for the industrial pipeline going out of the roof has the advantages that the rainproof cover is simple in structure and convenient to manufacture, the rainproof cover is installed after the waterproof protection layer is constructed, the influence on the next procedure is avoided, roof water leakage is avoided, the project quality is guaranteed, and labor is saved.
一种出屋面工业管道的防雨罩施工方法，其特征在于包括以下步骤：a、根据设计管道直径，算出周长，采用钢板进行防雨罩的圆台放样，使防雨罩截面呈等腰梯形，梯形的上底长度为管道直径，梯形的下底长度为防雨罩圆台底端直径；防雨罩斜面与水平面成60°夹角；c、在屋面防水保护层做完后再进行防雨罩安装，安装高度距保护层80mm；d、将防雨罩焊接成型后进行喷砂除锈涂油漆；e、将防雨罩与主管道进行焊接，焊接完成后对焊缝进行打磨补漆。本发明的出屋面工业管道的防雨罩施工方法具有防雨罩结构简单、制作方便，在防水保护层施工完成之后安装，避免了对下道工序影响，避免屋面漏水、保证工程质量和节约人工的优点。
Rainproof cover construction method for industrial pipeline out of roof
A rainproof cover construction method for a roof industrial pipeline is characterized by comprising the following steps that a, the perimeter is calculated according to the diameter of the designed pipeline, a steel plate is adopted for circular truncated cone lofting of the rainproof cover, the section of the rainproof cover is in an isosceles trapezoid shape, the length of the upper bottom of the trapezoid is equal to the diameter of the pipeline, and the length of the lower bottom of the trapezoid is equal to the diameter of the bottom end of the circular truncated cone of the rainproof cover; the inclined plane of the rain cover and the horizontal plane form a 60-degree included angle; c, after the roof waterproof protection layer is manufactured, a rainproof cover is installed, and the installation height is 80 mm away from the protection layer; d, after the rainproof cover is welded and formed, sand blasting, rust removing and paint coating are conducted; and e, the rain cover and the main pipeline are welded, and after welding is completed, polishing and paint repairing are conducted on a weld joint. The construction method of the rainproof cover for the industrial pipeline going out of the roof has the advantages that the rainproof cover is simple in structure and convenient to manufacture, the rainproof cover is installed after the waterproof protection layer is constructed, the influence on the next procedure is avoided, roof water leakage is avoided, the project quality is guaranteed, and labor is saved.
一种出屋面工业管道的防雨罩施工方法，其特征在于包括以下步骤：a、根据设计管道直径，算出周长，采用钢板进行防雨罩的圆台放样，使防雨罩截面呈等腰梯形，梯形的上底长度为管道直径，梯形的下底长度为防雨罩圆台底端直径；防雨罩斜面与水平面成60°夹角；c、在屋面防水保护层做完后再进行防雨罩安装，安装高度距保护层80mm；d、将防雨罩焊接成型后进行喷砂除锈涂油漆；e、将防雨罩与主管道进行焊接，焊接完成后对焊缝进行打磨补漆。本发明的出屋面工业管道的防雨罩施工方法具有防雨罩结构简单、制作方便，在防水保护层施工完成之后安装，避免了对下道工序影响，避免屋面漏水、保证工程质量和节约人工的优点。
Rainproof cover construction method for industrial pipeline out of roof
一种出屋面工业管道的防雨罩施工方法
LI KAIGE (Autor:in) / LIU LINHAI (Autor:in)
30.08.2022
Patent
Elektronische Ressource
Chinesisch
Roof air duct rainproof chamber and construction method thereof
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