Silicate thermal insulation brick is a new special brick material developed in the former decade. The material of silicate thermal insulation brick is mainly high-quality quartz sand, diatomite, and lightweight aggregate wool, etc. After forming and sintering, the brick has characteristics like low thermal conductivity, low heat capacity, small bulk density, and good thermal insulation performance. The production of silicate thermal insulation brick is much less energy consuming than other bricks, and the production process is clean and free from pollution, meeting the needs of current energy-saving and environmental protection.
Silicate thermal insulation brick is widely used in residential buildings, external walls of industrial buildings, cold storages and refrigerated warehouses, and tunnel spaces, etc. It can be used on the inner and outer sides of the wall as thermal insulation, and is also widely used in construction of various kinds of kilns. It can significantly reduce the heat transfer from the furnace to the outside, thus improving the thermal insulation performance of the kiln while reducing the consumption of fuel and improved the working environment of users.
Because of their excellent thermal insulation performance, silicate thermal insulation bricks are widely used in civil and industrial fields. First, because of the resistance to high temperature, the silicate thermal insulation brick can not be burned by 2000 Degrees Celsius high temperature, and has a fire rating of A1. Therefore, it can be used in construction and maintenance of various kinds of high-temperature kiln. Moreover, its light weight and small size make the silicate thermal insulation brick easy to construct, and it can be used to build large-scale thermal insulation kiln. Secondly, silicate thermal insulation brick have excellent thermal insulation performance, which can significantly reduce the consumption of fuel in industry, saving energy and protecting the environment. In addition, its smooth surface can resist dust separation, thus reducing maintenance cost and improving the working environment of the kiln.
There are three main production processes for the silicate thermal insulation bricks. The first is to mix suitable amounts of quartz sand and diatomite with a certain amount of water to form slurry. After the slurry is mixed evenly, the mixture is transferred to a molding machine for forming of the brick. Next is the sintering process. After the formed bricks are dried, they can be sintered under high temperature and high pressure condition. Finally, the last step is cooling and classification. After the sintering process, the silicate thermal insulation brick are cooled and sorted. The bricks are then packaged, labeled and stored for sale.
With advanced technology, the silicate thermal insulation bricks produced from this process have excellent performance, making it a preferred choice for many companies and industries. The bricks not only have excellent thermal insulation performance, but also are lightweight, durable and easy to install. Therefore, it is a perfect choice for projects like construction and maintenance of high-temperature kilns, external walls of industrial buildings and cold storages and refrigerated warehouses. In conclusion, silicate thermal insulation bricks are a great choice for any company or industry in need of thermal insulation, and they are sure to bring great value and benefits.
