Coordinated united production line for directly reducing iron and slag fiber cotton
A slag fiber, production line technology, applied in the field of Longlian production line, to achieve the effect of zero discharge of waste residue
Inactive Publication Date: 2017-01-04
湖北铸邦环保科技材料有限公司
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Problems solved by technology
[0002] The existing tunnel kiln equipment combined with general melting furnace equipment is only used for the production of direct reduced iron, and the slag is accumulated or sold to relevant units for other purposes. Mineral wool manufacturers also only purchase steel slag or basalt as raw materials and use mechanization or semi-mechanization The equipment produces mineral wool, and none of the single-system equipment is combined to form a flow-type production line to produce pig iron and mineral fiber cotton.
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[0012] Such as figure 1 As shown, the present invention is further described as follows: a one-stop combined production line for producing pig iron and slag fiber cotton, including a tankless tunnel kiln production line, a melting furnace, a cast iron machine, and a PLC controlled slag fiber cotton production line;
[0013] The tankless tunnel kiln production line consists of disc feeder 1, dryer 2, mixer 3, ball press machine 4, vibrating screen 5, charging car 6, tunnel kiln 7, unloading device 8, Combination of twin-shaft mixer 9 and dry powder briquetting machine 10;
[0014] PLC controls the slag fiber cotton production line, which consists of quenching and tempering holding furnace 13, cotton spinning machine 14, cotton laying machine 15, cotton cloth machine 16, folding machine 17, curing furnace 18, cutting machine 19, palletizing machine 20, and packaging machine 21. The film cutting machine 22 and the heat shrinking machine 23 are combined; the cotton spinning machi...
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The invention provides a coordinated united production line for producing pig iron and slag fiber cotton. The coordinated united production line comprises a non-tank tunnel kiln production line, a smelting furnace, a pig-casting machine, and a PLC (Programmable Logic Controller) control slag fiber cotton production line, and has the technical essentials that the non-tank tunnel kiln production line, the smelting furnace, the pig-casting machine, and the PLC control slag fiber cotton production line are combined to form the coordinated united production line, iron powder is reduced, iron and slags are separated through the smelting furnace to prepare mineral wool, the pig iron and the mineral wool are produced, and the zero release of waste slag is realized, so that the aims of harmlessness, resource recycling treatment, making the best use of everything, energy conservation, consumption reduction and environment protection are achieved.
Description
technical field [0001] The invention relates to a one-stop combined production line for producing pig iron and slag fiber cotton. Background technique [0002] The existing tunnel kiln equipment combined with general melting furnace equipment is only used for the production of direct reduced iron, and the slag is piled up or sold to relevant units for other purposes. Mineral wool manufacturers also only purchase steel slag or basalt as raw materials and use mechanization or semi-mechanization The production of mineral wool by equipment does not use single-system equipment to form a flow-type production line to produce pig iron and mineral fiber cotton. Contents of the invention [0003] In order to reduce costs, recycle and comprehensively utilize equipment, reduce energy consumption, protect ecology, reduce environmental pollution, truly achieve zero-emission, low-carbon and green production and extend the industrial chain, the present invention proposes a method for prod...
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IPC IPC(8): C21B13/00B22D5/00C03B37/00
CPCY02P10/20
Inventor 辛杰
Owner 湖北铸邦环保科技材料有限公司