The earliest production process was silk spraying, but the production capacity of single line is low, with an annual output of 1000-1500 tons.

With the requirements of improving production efficiency and the continuous exploration and research of production process, a more advanced wire throwing production process has been invented. The production capacity of a single production line of the wire throwing production process can reach 2-4 times that of the wire spraying process. The annual output of a single line reaches nearly 6000 tons.

The wire throwing production process has been accepted by most industry giants and customers. Therefore, almost all new ceramic fiber production lines in China have adopted the wire throwing process in the past five years.

Spun fiber blan.ket also has its unique application. If it is necessary to break the fiber into secondary processed products (such as vacuum molded products), spun fiber is more popular because it is easier to fully mix with other raw materials due to its fine fiber. Therefore, the ceramic fibers of the silk throwing and silk spraying processes have their own advantages. Customers should choose their advantages according to their actual applications and avoid their disadvantages in order to achieve the best results. Of course, the silk throwing blanket is far more suitable than the silk spraying blanket. From the perspective of future development prospects, China's total production of ceramic fiber will increase, and the new production line will still focus on the spinning process.

Relatively speaking, the production scale of silk spray blanket and its proportion in the total market will gradually decrease. The production process of silk spray blanket is more suitable for enterprises with small production scale, especially those with small investment in the early stage. The market competition of silk throw production process in China will also become more and more intense, which is certainly a good thing for consumers, because it can spend less money, In terms of enjoying more and better products, it is certainly a great good thing for the development of China's heat energy application related industries, especially for energy conservation and consumption reduction in the process of industrial production.