Title :
Improvement of the floating ring seal device of the large rotary furnace
Author_Institution :
Key Lab. of Testing Technol. for Manuf. process, Southwest Univ. of Sci. & Technol., Mianyang, China
Abstract :
This paper makes an approach to the floating ring seal device of the large rotary furnace of chemic industry in existing, the existing structure is improved to be a new combined seal device consisting of discharge-helix and floating ring and radial labyrinth. The seal effect is ameliorated, the abrasion value of seals is reduced and its life is prolonged. Thereby the product grade is heightened, energy saving and emission reduction. Which has referential function for analogous with improvement of seal device.
Keywords :
abrasion; chemical industry; furnaces; pollution control; remaining life assessment; seals (stoppers); abrasion; chemical industry; discharge helix; emission reduction; energy saving; floating ring; large rotary furnaces; life reduction; radial labyrinth; seal devices; Ash; Furnaces; Industries; Maintenance engineering; Presses; Publishing; Seals; combined seal device; discharge-helix; floating ring seal device;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057932
