Alumina fiberboard for fire prevention of lining of continuous heat treatment aging furnace

  The specific characteristics of ceramic fiberboard are: High efficiency, energy saving, safety and environmental protection; The drying process is fast and rapid, and the deep drying can be completed in a few minutes, which can make the final water content reach more than one thousandth; Uniform drying, good drying quality; Small thermal inertia, instant heating and easy to control

 
During the long-term operation of ceramic fiberboard, it is inevitable to bump and stick dirt, resulting in some factors that reduce the service life
During the service life of ceramic fiber modules, blankets and plates, regular and correct maintenance of ceramic fiber modules, blankets and plates can greatly prolong the service life of refractory fiber products and improve the performance of fire resistance and thermal insulation

 
The selection of ceramic fiber board is the premise to ensure the long service life of ceramic fiber products & mdash& mdash; First of all, choose ceramic fiber products with better quality, because high-quality ceramic fiber modules, ceramic fiber blankets and ceramic fiber boards are generally processed in the production process, which can provide the guarantee of anti fouling, dust prevention and wear resistance
 
The heat capacity of the lining material is generally proportional to the weight of the lining
Low heat capacity means that the kiln absorbs less heat in the reciprocating operation, and the heating speed is accelerated at the same time
The heat capacity of ceramic fiber board is only 1 / 10 of that of light heat-resistant lining and light refractory brick, which greatly reduces the energy consumption in furnace temperature operation control, especially for intermittent heating furnace

 
Aluminum silicate ceramic fiberboard Zirconium containing aluminum silicate ceramic fiber fire baffle , 1050 aluminum silicate ceramic fiber fire baffle , 1260 aluminum silicate ceramic fiber fire baffle , Zirconium containing ceramic fiber fire shield , 1050 ceramic fiber fire shield , 1260 ceramic fiber fire shield Tunnel kiln ceiling plate Aluminum silicate insulation board
 
 
Microwave drying technology bypasses the problem of poor heat transfer performance, improves production efficiency, meets the requirements of high efficiency, energy conservation and environmental protection in modern industrial production, and solves the problems of long time, slow capital turnover and uneven drying of traditional ceramic fiberboard drying technology
Raw material ratio of ceramic fiberboard :
The proportion of each group of inorganic fiber is 20 ~ 20, and the quality of organic fiber is 1 ~ 30
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In terms of inspection and prevention, frequent inspection is an important step in the prevention work in the construction, installation and use of ceramic fiber modules, blankets and other products

 
1
Before the installation of ceramic fiber products, check whether the ceramic fiber products are intact and whether they are polluted by rain
If so, abandon it
The ceramic fiber products soaked in water are difficult to dry
Even if they are dried, they will have a certain impact on the thermal conductivity of the ceramic fiber, and the thermal insulation effect will be reduced
Therefore, users of ceramic fiber products, especially large quantities of users, such as tunnel kiln customers and heat treatment kiln customers, must take rain and moisture-proof measures in advance before purchasing fire-resistant and thermal insulation materials

 
2
If any damage is found during the use of ceramic fiber products, it shall be handled in time to reduce the loss as low as possible

 
 
Regular maintenance
After the user installs the ceramic fiber module, in order to increase the wind erosion resistance of the fiber on the surface of the module, work for a longer time and avoid damage to the surface, we can finally spray a layer of high-temperature curing agent on the module
The curing agent is made of inorganic binder, dispersant, additives and other materials
The cured surface becomes a ceramic hard shell, which can improve the erosion resistance of the fiber furnace lining and the shaping of the furnace lining, Prolong the service life of kiln fiber lining
The curing agent is cured for 12 hours at room temperature and about 2 hours under drying (100 ℃)
The kiln is regularly overhauled, usually once a year
During this maintenance period, the protective layer - high temperature curing agent shall be painted, and the kiln lining shall be painted once a year

 
Call to inquire: 13969314135  15053385523  The price is negotiable