Solve measure effectively what lengthen mine to heat up furnace lining to use cycle

We summed up what mine heats up furnace lining to mar basically 5 respects concern: 1, the craft parameter design of furnace itself uses fireproof material quality to build quality to concern composition of raw material of;4, fusion and broken bits composition to concern;5 about build by laying bricks or stones of;3, lining about;2, lining, with actual production the operation is concerned. Union causes these 5 causes that lining mars, make corresponding and effective solution now, lengthen the purpose of lining service life in order to achieve.

Mine heats up furnace

1, parameter of reasonable configuration craft

Mine heats up the craft configuration of furnace, especially electrode configuration is very important. It is the chamber of a stove or furnace moreover inside model the design of dimension. In actual production, of wall of heat of heat of most mine pyroelectricity mar related to diameter of the chamber of a stove or furnace. Diameter of the chamber of a stove or furnace is too small, the appearance that meeting occurrence crucible changes, it is boiler setting of response division deflection thereby, bring about boiler setting to mar quickly.

2, use appropriate lining data

Mine heats up furnace to be in smelt process, fireproof material wants lining to enrage a contact with melt metal, slaggy, furnace, in the basis of smelt raw material different, the fireproof material with fit choice while, still ask lining has the good sex that fight broken bits, enough loading bate temperature, fireproof degree.

3, improve design of structure of body of heater

Apply caky line principle, alleged " caky line principle " , it is to point to the thermal conductivity that considers fireproof data integratedly and outside refrigeration intensity, in bath and the part that lining contacts. Current, caky line principle has heated up copper mine of furnace, refine to heat up mine of furnace, zinc powder in refine nickel mine get applied in hot stove, the effect is very good.

4, normative control builds furnace mass

Quality of the construction that build furnace is the issue that we emphasize all the time, in the application of fireproof material, what we are not willing to see is good stuff affected later period because of construction quality to use cycle. No matter be,furnace is heated up in mine or in furnace of any a kind of kiln, build by laying bricks or stones builds construction to select professional construction group, ask strictly according to the design, control assures construction quality.

5, strengthen raw material control

In fusion process, the metallic content of the metallic content of melt also is protection and the main factor that lengthen mine to heat up furnace lining life, of metallic content reduce hot to mine stove service life has very important sense.

6, strengthen production to handle management

In actual manufacturing unit process of cargo bandling, should assure the airtight sex of kiln furnace during stopping furnace, heat preservation especially. Drying-out is operated according to warm up curvilinear regulation undertakes. Feed in raw material operates the uniformity that ensures charging. Because production operates damage,reduce lining.