The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 27, 2026
Filed:
Nov. 09, 2021
Luyang Energy-saving Materials Co., Ltd., Shandong, CN;
Chenghong Lu, Shandong, CN;
Guijuan Li, Shandong, CN;
Kai Chen, Shandong, CN;
Meihua Xu, Shandong, CN;
Deli Ren, Shandong, CN;
LUYANG ENERGY-SAVING MATERIALS CO., LTD., Shandong, CN;
Abstract
A construction method of a fiber lining surface of an ethylene cracking furnace includes the following steps: S, leveling the fiber lining surface; S, wetting the leveled fiber lining surface; S, rooting the wetted fiber lining surface; and S, coating, before the fiber lining surface is dried, high-temperature paint to the fiber lining surface that has been rooted; and reserving multiple expansion sews on the fiber lining surface during the coating process. According to the construction method of the high-temperature paint for full fiber lining structure of the ethylene cracking furnace, the high-temperature paint is firmly bonded with the lining, and will not crack or fall off during use, protecting the full fiber lining by the coating and greatly extending the service life of the lining.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile