Composite thermal insulation system

• Main Authors: LUO MAOQIANG, XIE LIGANG, WEN ZHENHUA, WU YIZHE
• Format: Patent
• Language: Chinese; English
• Published: 09.09.2022
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to a composite heat preservation system which is mainly used for a heat preservation system adopting a heat pipeline. The heat pipe comprises a heat pipe body, an embossed aluminum plate, a soft high-temperature heat preservation layer and a hard heat preservation layer, the soft high-temperature heat preservation layer is made of aluminum silicate materials, and the hard heat preservation layer is made of calcium silicate materials. The soft high-temperature heat preservation layer is arranged on the inner side and fixed to the surface of the heat pipeline body, the hard heat preservation layer is arranged on the outer side of the soft high-temperature heat preservation layer, and the embossed aluminum plate is tightly attached to the outer surface of the hard heat preservation layer. The utility model has the advantages of reasonable structural design, safety, reliability, firm structure, simplicity and durability, and meets the use requirements. 本实用新型涉及一种复合保温系统，它主要用于采用热管道保温系统。本实用新