Customer in Poland ordered 10 tons ceramic fiber blankets
In Jan. 10 tons ceramic fiber blankets are packed for delivering to customer in Poland. High quality and nice price insulation thermal materials in Topower Refractory.
There are many kinds of thermal insulation materials used in industrial high temperature equipment and pipeline insulation projects, and the methods are different with the different materials. If the details do not pay enough attention in the construction, it will not only waste materials, cause turning over work, and even cause certain damage to equipment and pipelines. The correct construction method can often do more with less.
Ceramic fiber blankets, also known as aluminum silicate fiber blankets. Because one of its main components is alumina, and alumina is the main component of porcelain, so it is called ceramic fiber blanket. Ceramic fiber blankets are mainly divided into ceramic fiber spray blankets and ceramic fiber filament blankets. Ceramic fiber filament blankets are better than ceramic fiber spray blankets in terms of insulation performance due to long fibrous fiber and small thermal conductivity. Most insulation pipelines are used for ceramic fiber to throw up blankets.
High -temperature ceramic fiber blanket of Topower Refractory passes through a double -sided acupuncture process, producing tough, high -rebound and high -strength fiber blankets. Before heating and heating, tear resistance is resistant.
1. Construction tool
Straight ruler, sharp knife, galvanized wire
2. Construction steps
① Cleaning pipeline surface insulation material old body and debris
② Cut the ceramic fiber blanket according to the pipe diameter (must not tear with your hands, use the ruler and the knife)
③ Wrap the blanket on the periphery of the pipeline, close the pipe wall, pay attention to the stitching seam ≤5mm, and keep it flat
④ Tie galvanized iron wire (bundling distance ≤ 200mm), you must not wrap the wire in a spiral -shaped continuously, the joint should not be too long, and the connection should be inserted into the blanket.
⑤ In order to meet the thickness of the construction requirements, multi -layer operations need to be performed wrong and the sewing guarantee is required
The metal protective layer can be selected according to the real situation. Generally, glass silk cloth, glass reinforcement, galvanized iron skin, linker, aluminum skin, etc. are generally used. The wrapped ceramic fiber blanket is required to be wrapped solid with no gap and leakage.
During construction, be careful not to step on, crush ceramic fiber blankets, and try to avoid wet wetness such as rainwater.
Fire ceramic fiber material is a light and efficient insulation material. Compared with traditional thermal insulation materials, it has the following advantages: Ceramic fiber furnace lining volume density: ceramic fiber furnace lining ratio is more than 75 % lightening ratio, which is lower than lightweight light quality The pouring furnace lines 90 % to 95 %. If a fiber furnace lining is used, the steel structure load of the kiln can be greatly reduced and the service life of the furnace body can be extended.
Ceramic fiber furnace lining heat capacity (heat storage) Low: The thermal capacity of ceramic fibers is only about light thermal heat -resistant lining and light pouring lining. The heat capacity of the furnace lining material is directly proportional to the weight of the furnace lining. Low thermal capacity means that the kiln has less heat absorbed in the reciprocating operation, and the heating speed is accelerated, which greatly reduces the energy consumption in the furnace temperature operation control, especially the start and stop of the heating furnace.
