Title: Pipe inner-wall spraying technique and special device for the same
Application Number: 200610040969 Application Date: 2006.08.15
Publication Number: 1907580 Publication Date: 2007.02.07
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B05D7/22;B05D3/00;B05C7/02;B05C13/02
Applicant(s) Name: Kengyong Technology (Shuzhou) Co., Ltd. Address:
Inventor(s) Name: Chen Yongqing;Cai Shanxin;Yang Liming;Zheng Yongso
Attorney & Agent: sun fangwei
Abstract:
    The invention relates to a method for coating inner wall of tube and relative device, wherein it comprises: coating the tube and heating the tube, while rotating the tube, to make the coating and drying processes are executed in one same stable condition, to avoid repeatedly entering the tube into heating furnace, to shorten the processing time, improve the efficiency, and confirm the uniform powder on the inner wall, to improve the quality. The invention can avoid special rotator.
Time: 10