Title:
METHOD FOR MOUNTING REFRACTORY FIBER INTEGRAL MODULE
Document Type and Number:
WIPO Patent Application WO/2022/100564
Kind Code:
A1
Abstract:
A method for mounting a refractory fiber integral module, which method comprises: first carrying out construction pre-treatment, then welding anchoring members on a furnace wall, and laying a tiling layer along the furnace wall; then neatly fixing refractory fiber integral modules on a hot surface of the tiling layer by means of the anchoring members so as to form a refractory fiber prefabricated layer, and filling reserved gaps between the refractory fiber integral modules by using compensation strips; and finally, inspecting the refractory fiber prefabricated layer, and repairing crevices having a width greater than a preset width. The tiling layer is laid on the furnace wall so that the inner side of the furnace wall can be made smooth, so as to ensure that the refractory fiber integral module is mounted on a smooth plane, and the risk of the refractory fiber integral module falling off is thus reduced. In addition, the reserved gaps are provided between the refractory fiber integral modules, and are filled using the compensation strips to remedy crevices generated by shrinkage of the refractory fiber integral modules. Finally, crevices in the refractory fiber prefabricated layer are filled, and since there are sufficient filling materials, the expansion force of the filling materials can prevent the refractory fiber integral module from cracking.
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Inventors:
CUI XICUN (CN)
YUE YAOHUI (CN)
FENG CHENGHAI (CN)
CHEN KAI (CN)
WANG JIANKAI (CN)
CHEN ZUOSHENG (CN)
YUE YAOHUI (CN)
FENG CHENGHAI (CN)
CHEN KAI (CN)
WANG JIANKAI (CN)
CHEN ZUOSHENG (CN)
Application Number:
PCT/CN2021/129485
Publication Date:
May 19, 2022
Filing Date:
November 09, 2021
Export Citation:
Assignee:
LUYANG ENERGY SAVING MAT CO LTD (CN)
International Classes:
F27D1/04
Foreign References:
| CN112361821A | 2021-02-12 | |||
| CN102425949A | 2012-04-25 | |||
| CN105276992A | 2016-01-27 | |||
| CN103322810A | 2013-09-25 | |||
| CN2685793Y | 2005-03-16 | |||
| DE102013008410A1 | 2014-11-20 | |||
| CN202011247286A | 2020-11-10 |
Other References:
See also references of EP 4019872A4
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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