Ronghua Refractory Technology Co., Ltd. focuses on the research and development and manufacturing of refractory materials and has cooperated with many high-temperature companies around the world for many years.
As the development of technology, we are taller and taller to the requirement of argillaceous brick, accordingly, the argillaceous brick that the production of research and development of brick of low stomatic clay makes it makes instantly main trend is fireproof product, be used extensively to be in kiln furnace equipment. Now, let us understand the good point of brick of low stomatic clay.
Wear-resisting is fireproof but plastic be mix with graininess fireproof aggregate farinaceous stock and but the bond such as model clay and add fast agent to undertake combine and be becominged. Divide through adding a few water at the same time cream via the hard mud that forms after sufficient agitate shape object, as but plastic it is in longer the plasticity that internal energy maintains taller quite.
Clay pledges adiabatic firebrick calls argillaceous heat preservation the brick again, with heavy qualitative firebrick disparate, density of bulk of brick of adiabatic heat preservation is lower and heat preservation performance is better. We understood this one element to be able to know how to choose heat preservation brick, the heat preservation that is helpful for industrial kiln furnace is energy-saving.
Tall aluminous brick is in as us kiln furnace is fireproof in material application most a kind of firebrick that often uses, its long highest use temperature is the key that we pay close attention to all the time, in environment of kiln furnace work firebrick needs the action of counteractive high temperature when rising to grow. Now, what let us understand tall aluminous brick and it is long highest use temperature...
3 level are a kind when aluminous brick serves as tall aluminous brick high, al2O3 content 48%~60% . The loading bate temperature of tall aluminous firebrick also is along with the addition of Al2O3 content heighten. We understand a few basic knowledge of brick of 3 class tall aluminium now.
Fireproof spray paint is with handiwork or mechanical eject at other the indeterminate form of fireproof material surface is fireproof material. Expect by the fireproof aggregate of certain grain grading, pink, join composition of proper bond, additive, mediate with water or other liquid bond use.
Brick of light qualitative heat preservation has many sort, the tall aluminium that gives priority to brilliant photograph with Molaishi among them pledges we weigh fireproof material pledge gently for Molaishi heat preservation brick. Mo Laishi pledges heat preservation brick is in gently of current and fireproof insulation material in using, occupy bigger than comparativing, let us understand brick of Mo Laishi heat preservation now.
Brick of adiabatic heat preservation is the product of adiabatic heat preservation that has national level appearance. Belong to light qualitative heat preservation fireproof material. Because its have bulk density small, unit weight is light, coefficient of thermal conductivity is low characteristic, be used extensively on the hot project facilities such as industrial kiln furnace. Everybody introduction gives product of this kind of fireproof heat preservation below.
The effect with light qualitative tall aluminous main brick is to use heat preservation, reduce caloric prediction of a person's luck in a given year; And heavy qualitative tall aluminous brick basically is to use the broil that experiences flare-up to bake. Convention pledges tall aluminous brick won't contact blaze to use directly commonly gently, and heavy qualitative tall aluminous brick contacts blaze directly commonly.
Heat-insulating material of fireproof heat preservation is to point to porosity not under the refractory products of 45% . Use the heat-insulating material that makes industrial kiln oven normally, can reduce furnace kiln heat loss due to radiation, save the sources of energy, can reduce the weight of hot project facilities.
It is important that heating furnace comparatives in the action in metallurgical industry, heating furnace arrives from firebrick with fireproof material fireproof and pouring the change of makings is all in all also. We are in heating furnace is fireproof and pouring use clay union is normally pouring on the choice of makings pledge makings, gently pouring makings, tall aluminium is qualitative pouring makings.
Boiler setting is pouring the desquamation of makings is one of main factors that bring about boiler accident to happen, to avoid to produce this kind of accident, we find boiler setting pouring makings a lot of desquamation reasons, combine boiler setting pouring makings fall off the reason seeks specific settlement method.
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