Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-corrosion method for concrete filled steel tube pole with hollow interlayer
The invention relates to the technical field of corrosion prevention, in particular to a corrosion prevention method for a hollow interlayer concrete filled steel tube electric pole. Corresponding anti-corrosion processes are set for corrosion prevention of different positions according to the characteristics, the two ends of an inner steel pipe are sealed and physically isolated for corrosion prevention, the outer surface of a rod body is coated with anti-corrosion paint, and flange nodes are coated with mineral grease after being coated with the anti-corrosion paint. The anti-corrosion ointment is prepared by adding 10% of petroleum calcium sulfonate and 2% of oxidized petrolatum barium soap into base petrolatum anti-corrosion ointment. And finally, the optimal anti-corrosion effect of the hollow interlayer concrete-filled steel tube electric pole is achieved, the problems that traditional hot-dip galvanizing anti-corrosion pollutes the environment and the anti-corrosion effect is poor in the heavy corrosion environment are solved, and meanwhile the anti-corrosion cost of the electric pole is reduced.
本发明涉及防腐技术领域，具体涉及一种中空夹层钢管混凝土电杆防腐方法。通过对不同位置的防腐根据其特点，设置相应的防腐工艺，对内钢管两端密封物理隔绝防腐、杆体外表面刷涂防腐涂料以及法兰节点刷涂防腐涂料后采用矿脂膏包覆，所述防蚀油膏为在基础矿脂防蚀膏中添加10%的石油磺酸钙和2%的氧化石油脂钡皂。最终达到中空夹层钢管混凝土电杆最佳防腐效果，避免了传统热浸镀锌防腐污染环境、在重腐蚀环境下防腐效果差的问题，同时还降低了电杆防腐成本。
Anti-corrosion method for concrete filled steel tube pole with hollow interlayer
The invention relates to the technical field of corrosion prevention, in particular to a corrosion prevention method for a hollow interlayer concrete filled steel tube electric pole. Corresponding anti-corrosion processes are set for corrosion prevention of different positions according to the characteristics, the two ends of an inner steel pipe are sealed and physically isolated for corrosion prevention, the outer surface of a rod body is coated with anti-corrosion paint, and flange nodes are coated with mineral grease after being coated with the anti-corrosion paint. The anti-corrosion ointment is prepared by adding 10% of petroleum calcium sulfonate and 2% of oxidized petrolatum barium soap into base petrolatum anti-corrosion ointment. And finally, the optimal anti-corrosion effect of the hollow interlayer concrete-filled steel tube electric pole is achieved, the problems that traditional hot-dip galvanizing anti-corrosion pollutes the environment and the anti-corrosion effect is poor in the heavy corrosion environment are solved, and meanwhile the anti-corrosion cost of the electric pole is reduced.
本发明涉及防腐技术领域，具体涉及一种中空夹层钢管混凝土电杆防腐方法。通过对不同位置的防腐根据其特点，设置相应的防腐工艺，对内钢管两端密封物理隔绝防腐、杆体外表面刷涂防腐涂料以及法兰节点刷涂防腐涂料后采用矿脂膏包覆，所述防蚀油膏为在基础矿脂防蚀膏中添加10%的石油磺酸钙和2%的氧化石油脂钡皂。最终达到中空夹层钢管混凝土电杆最佳防腐效果，避免了传统热浸镀锌防腐污染环境、在重腐蚀环境下防腐效果差的问题，同时还降低了电杆防腐成本。
Anti-corrosion method for concrete filled steel tube pole with hollow interlayer
一种中空夹层钢管混凝土电杆防腐方法
YAN FENGJIE (Autor:in) / WANG XIAOMING (Autor:in) / LI XINGENG (Autor:in) / DU BAOSHUAI (Autor:in) / FAN ZHIBIN (Autor:in) / JIANG BO (Autor:in) / LI WENJING (Autor:in) / ZHU GENGZENG (Autor:in) / ZHANG LIPENG (Autor:in) / MI CHUNXU (Autor:in)
11.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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