Feature
The tilting rotary furnace is a metal melting furnace with natural gas as the raw material and oxygen as the combustion aid. It is mainly suitable for melting iron, copper, gold, tin, lead and ore. The combustion temperature can reach up to 2500 ° C by adding oxygen. , preheating system, hydraulic system, exhaust gas purification system, rotary furnace body, rotating frame, combustion control unit, intelligent control system and other parts. , aluminum silicate fiber, refractory bricks, temperature resistance, energy saving, good thermal insulation performance.
Product Advantages
1. Environmental protection and pollution-free: the pure oxygen natural gas conversion iron furnace produces a small amount of dust and slag, hardly emits sulfur dioxide and nitrogen oxides, and the tail gas reserves are also small;
2. Low burning loss rate. The iron burning loss of the pure oxygen natural gas rotary furnace, under the condition of reasonable slagging, the iron burning loss of the rotary furnace will generally not exceed 1%;
3. The cost of chemical iron is low and the application range is wide. In addition to chemical iron, it can produce various types of cast iron such as gray iron, ductile iron, vermicular iron, malleable cast iron (malloy steel), and alloy cast iron, as well as non-ferrous metals such as copper and aluminum alloys. It belongs to the upgrading equipment for small and medium-sized foundries to replace cupolas and electric furnaces. It does not need a warehouse for storing coke, and nodular iron foundries avoid the costs involved in desulfurization of molten iron;
4. Simple operation: automatic control is realized during the melting process. Operators do not need professional skills, only 1-2 people are required to control from feeding, tapping and slag discharge.
5. The pure oxygen natural gas rotary furnace also has obvious economy in terms of investment and operating costs of pollution control equipment; the pure oxygen natural gas rotary furnace has a small amount of tail gas treatment, so the operating cost of the dust removal equipment is relatively low. It is beneficial to reduce the investment and operation cost of dust removal equipment. The tail gas of the pure oxygen conversion iron furnace basically does not contain sulfur dioxide and nitrogen oxides, so there is no need to configure tail gas desulfurization and denitrification equipment;
Technical Support
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