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.
The density of firebrick and stoma are concerned, air hole occupies the 0-90% of fireproof material total volume, density suffers porosity and stomatic dimension size to reach distributinging influence, the thermal shock stability that this also affected firebrick, fight erode function, air permeability and intensity to wait. Stomatic formation produces stomatic and interstitial heat treatment to produce systole in the manufacturing process such as extruding...
Mo Laishi gets together the intensity of high temperature compression of brick of light heat preservation, fireproof dependability of degree of good, thermal shock is good, can contact blaze to be used directly, can reduce the prediction of a person's luck in a given year of heat energy, managing fuel. Use raw material of tall purity Mo Laishi to make, ivory, tall , low coefficient of thermal conductivity, rate of change of reheat line call is low. It can reduce volume, alleviate...
Energy-saving environmental protection is the development trend of furnace of high temperature kiln, heat preservation is energy-saving cannot leave the product such as brick of light qualitative heat-insulating material, heat preservation, price of brick of kiln furnace heat preservation how many? 1000 the left and right sides reachs a ton tens of thousands of. What field does kiln furnace heat preservation basically include? Kiln wall heat preservation, kiln carries heat preservation and conduit heat preservation on the head.
Pledge firebrick is controlled in 0.5-1.3 because of bulk density gently, how much doesn't one cubic brick weight have, because compare common brick to want a lot of lighter, for example the 588KG with 0.6 secret system a cubic metre, 1.7 cubic metre a ton. Light qualitative firebrick belongs to light qualitative heat preservation fireproof material. The common characteristic of this kind of material is bulk small, weight light, coefficient of thermal conductivity is low...
Pledge close dimension of weight and body concerns adiabatic brick gently, the standard with 0.6 secret system pledges gently brick of adiabatic heat preservation together 1 kilogram, 1.36 kilograms of 0.8, 1.7 kilograms of 1, special shaped brick needs to be able to reach according to dimension density computation. How to pledge adiabatic brick chooses gently? Light qualitative adiabatic brick calls light qualitative firebrick, heat preservation the brick again, choose pledge gently...
Tall aluminous brick is to differentiate in firebrick more meticulous product, have the branch of weight, have the branch that manufactures technology, still have the branch of grade. Brick of one class tall aluminium is made by bauxite grog, the course smashs, grading, choose and become except the treatment after iron, be called tall aluminous grain, press different grade to store. Bauxite grog and mixture clay...
Gao Ju pledges gently heat preservation brick, it is the tall aluminium that point to gets together light brick, it and Molaishi pledge the brick belongs to product of alumina series heat preservation gently, photograph of both specific use characteristic, brilliant and alumina content have distinction. Gao Ju pledges heat preservation brick gets together gently light tall aluminous brick is chosen high grade tall aluminous grog and high pure clay, with fill of polystyrene bubble ball, classics is firing...
Light qualitative silica brick belongs to acidity material to pledge, commonly used the place of heat preservation heat insolation at furnace of kiln of Jiao Lu, glass. Product of light qualitative silica brick introduces: Call silicon heat preservation the brick again. Content of 2 oxidation silicon exceeds 91 ％ , accumulation density the light simple fireproof stuff under 1.2g/cm3. Fireproof spend and bear bate temperature and likeness of common silica brick. However, because have a lot of...
Well-known, frit kiln is glass produces a proprietor of an enterprise to want waste time can equipment, the quantity of heat that enters vitreous frit pit has 30% about the left and right sides is used up come loose in kiln body on heat, wasted the sources of energy not only, and worsened production operates an environment. Have complete thermal insulation to vitreous frit kiln, can raise blaze temperature not only, raise fused rate, improve glassy capacity, fall...
Pledge Mo Laishi brick is to use artificial complex raw material gently, become via fire of trival manufacturing technological process, high temperature. Mo Laishi basically is synthesized by the person, but form lesser by nature. When Molaishi mixes with certain proportion, the stabilizes exclusively compound in the system, not come namely stone crystal, can form below constant temperature. Mo Laishi...
Firebrick build by laying bricks or stones builds dozen of grey that is to say that make ash to be in those who wait for firebrick of wall of build by laying bricks or stones to stick receive the surface to brush the oar that wipe sand beforehand. The type of basis firebrick, appearance and the change of the position that make ash, the way that makes ash is different also. Hit the height with technical ash to fill wall compressive strength harm is held out big. Hit the firebrick with good ash, wall of build by laying bricks or stones ends again when unlock is checked...
The loss of accumulation of heat of body of heater, not quite important to the kiln furnace of successive operation, because furnace of this kind of kiln runs a few months normally,come several years to just require maintenance stopping furnace. But discontinuous to intermittent type use kiln heat, lining is fireproof the loss of accumulation of heat of material is very big, the thermal capacity of body of ply of the dimension of it and kiln furnace, boiler setting, build by laying bricks or stones, the thermal conductivity of material and...
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