硅酸铝耐火纤维喷涂工艺简介:
Brief
    耐火纤维喷涂是拉际上八十年代发展起来的一种新型筑炉工艺。该工艺是通过专用设备对硅酸铝(陶瓷)耐火纤维进行预处理后,在喷口处与专用结合剂在喷枪外部单纯合后喷到炉墙表面,形成三维网状结构的耐火衬里。
   The refractory fiber spurt technology is a kind of new way of constructing fur-naces since the 1980s in the world, First the Silicate Aluminum (ceraminc) refractory fiber is pretreated with the special equipment, thenuses the high-pressing fan to spurt the fiber out through the spurt gun, minxing it with special binder and at last the fiber is spurted on the surface of the furnace, so three dimen-sional net refractory lining is formed on the surface.
产品特性:
Advantage
1、 一次性整体喷涂所形成的炉衬无缝隙,并且由于散状纤维棉在喷涂中形成的三维网状结构,均匀、坚固、整体性好。抗热震,抗腐蚀,吸音效果好。
1 No gap on the lining formed by one-off completely supurting, and the three di-mensional net made from fiber bulks is uniformity, sstability, solidity and good performance, Resistance to heat shock, erosion and excellent effects of absorbing sound.
2、锚固件用量少,并能预埋在纤维层中,能有效的防止钉头烧损,大大地减少了热短路。
2 Few anchors and buried in fiber in advance, so few nailheads are damages and the hot short circuit is reduced greatly.
3、喷涂施工只需将炉墙表面稍加处理即可,施工便利快捷。
3 the spurting construction needs little treat-ment to the furnace surface, so easy and quick to process.
4、降低了异型面的施工难度,提高了施工质量和速度。
4 Reducing the difficulty of spurting on the abnormity places and having a better quailty and speed.
5、适应各种炉窑及异型部位的施工。
5 Suits to construction of various kinds, reducing cost of lining of stove.
6、采用不同材质分层喷涂,降低了炉衬造价。
6 Storied spurting with various kiinds, reducing cost of linging of stove.
应用范围:
Application range
冶金、机械、有色金属行业的各式热处理炉;
Various kinds of heating treatment stove of metallurgy, Machine and coloured metal industry.
石油、化工、裂解加热炉;
Oil, chemical cracking heating linings.
陶瓷窑炉等。
Ceramic stove and eac.

硅酸铝(陶瓷)耐火纤维喷涂
Silicate Aluminum (ceramic) refractory fiber spurt

理化指标:(physical properties)
执行GB/T16400—2003标准

  指标
Type
品种
Name
 
工作温度(℃)
Maximum operationg temperature
外壁温度(℃)
Ectotheca temperature
纤维层厚度(mm)
fibrous lager fhickness
岩棉
rock wool
HY-1009
600
70
180
500
65
160
标准硅酸铝
standard aluminum
HY-2009
1000
70
240-260
900
65
220-250
高铝硅酸铝
high aluminum silicate
HY-3009
1200
80
240-300
1150
75
220-250
含锆硅酸铝
silicate of zirconia
HY-4009
1250
85
250-300
1300
80
280-350

 

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