The Mo Laishi that a furnace of cooking doing extinguish uses how many fund carbonization silica brick

The Mo Laishi that how many fund a furnace of cooking doing extinguish uses carbonization silica brick?


Dry extinguish of setting of industry of furnace of dry extinguish cooking is anxious the advantage that has energy-saving environmental protection, it is the technology that popularizes energetically at present, but pillar of chute of Jiao Lu doing extinguish is fireproof stuff is easy occurrence craze, flake etc mar, affected dry extinguish badly to the safety of anxious device moves and manufacture efficiency. Accordingly, the pillar of chute of new-style Jiao Lu doing extinguish that develops a kind of service life to grow has great sense with fireproof material.
To satisfy factories of these working requirement cooking Jiao Lu does extinguish anxious device to choose Molaishi - carborundum brick and Mo Laishi brick undertake build by laying bricks or stones is built, improved the service life of liner significantly. Found out dry extinguish anxious device the attaint of fireproof material basically happens in firebrick of dry extinguish furnace respect of body of build by laying bricks or stones, its are main the reason is the requirement that whether can the material that depends on firebrick itself satisfy dry extinguish anxious craft character, and the stand or fall that does the build by laying bricks or stones of extinguish furnace firebrick to build mass, this pair of quality that improve fireproof data are very helpful.
Carborundum brick is to point to what make for main raw material with carborundum advocate the firebrick that brilliant photograph is carborundum. Carborundum brick has admirable acid-proof sex, alkali resistance sex, wearability, high intensity, tall heatproof shake sex, hot coefficient of expansion small, thermal conductivity is good wait for an advantage, its defect is oxidisability difference is fought below high temperature, the value is relative more expensive.
 In metallurgical industry, carborundum brick brick applies to the special place of furnace kiln. If be in coloured metallurgy respect is multi-purpose the tower at furnace of rectify of tower type zinc dish, the can without lid of furnace of distill of zinc of perpendicular canister refine, blast furnace brick of 2 a place with a draught. In steely metallurgy respect, multi-purpose head of a place of strategic importance of mouth of the liner of Yu Chenggang bucket, water, chamfer of blast furnace hearth, bosh, molten iron, converter and mouth of electric stove tapping and heating furnace do not have water-cooling slideway to wait. Normally the production method of carborundum brick is pink of SiC bead, SiC and bond.
How is silica brick of Mo Laishi carbonization configured? Granuality is the 35-55 of electric frit Mo Laishi of 5-3mm, granuality is 250-300 purpose inferior Bai Gangyu 10-15, granuality is the carborundum concentrate 10-15 of 2-0mm, granuality is 25-30 of concentrate of 180-200 purpose carborundum, granuality is the 3-5 of Al2O3 small pink of 5-6 micron, pulp 1-2, metallic aluminous 1-2, metallic silicon 1-2. Invent content of Al2O3 of silica brick of Mo Laishi carbonization to be in originally 30 ％ above, ％ of SiC content 30-40, fireproof degree be more than 1790 ℃ , loading bate begins temperature to be in 1600 ℃ above, density is more than 2.60g/cm3, porosity is less than 20 ％ , intensity is more than 90MPa.
The Mo Laishi that how many fund a furnace of cooking doing extinguish uses carbonization silica brick? This design program that just should offer according to the design, the silica brick of Mo Laishi carbonization that needs which kinds of use requirement, specific use amount, still dimension is waited a moment, combine these data, pass computation to be able to calculate a particular value, specific how many money still invites report to seek advice.