steel scraps, slag powder Hot cake making briquetting press machine for steel mill
Product introduction:
Wrought iron scraps, steel scraps, sponge iron, iron oxide and color steel tiles are crushed by a special forced metal crusher, and then with pig iron scraps, steel slag particle steel, and slag powder are sent to the thermal control furnace for preheating and drying according to the scientific formulas.
Processing Materials:
Application:
Steel smelting plants, solid waste metal recycling, etc.
Wrought iron scraps, steel scraps, sponge iron, iron oxide and color steel tiles are crushed by a special forced metal crusher, and then with pig iron scraps, steel slag particle steel, and slag powder are sent to the thermal control furnace for preheating and drying according to the scientific formulas.materials are heated to 600ºC-700ºC for deoxygenation, dedoping, and entering into a large-tonnage hot-pressing system in the pre-dissolved state for hot-press forming (cake). The specific gravity of the block can reach 6.2 or more. The weight of a single block can reach more than 80 kg. This process has good market efficiency and high added value of profit, which is convenient for cooling the blast furnace of steel mills. It is not easy to be blown out in the process of putting into the furnace, so the water output of the finished material is greatly improved.
According to the special requirements of users, it can meet the different technical specifications of customers and manufacture economical and durable complete sets of production line equipment. The advantages of hot press forming technology (particle steel hot briquetting) of slag particle steel and other metal scraps not only have low water drop rate and quality loss rate of particle steel, but also high heat utilization rate of the system, which reduces energy consumption, and the system cost is low , The accident rate is low, the process is simple, and the operation stability is good. The future development is able to conform to the trend of the times. The corresponding national policy has an immeasurable prospect.
Outstanding advantages:
1. Easy to operate
It adopts the automatic control of the whole production process and all-round video supervision and production without blind spots.
2. environmental protection
The end of the heat controller adopts a gravity settling chamber and a bag dust removal system
3. Low accident rate
Through simulation calculation, the system smoke inlet adopts a lower design temperature, and special measures are adopted to adjust according to the raw material conditions, so the working temperature level of the furnace lining will not exceed the melting temperature of impurities,
there will be no sticking ring accidents, and no sticking ring damage to the refractory material, the system operating rate is greatly increased.
4. Simple process, stable operation
The system process design is very simple and smooth, the adjustment means are flexible, there will be no phenomenon of super-cooled material and overheated material circulation, and the system has high stability.
5. Low reduction rate of pressing into molten iron
The system uses special adjustment means to heat the waste to control the temperature to reduce the oxidation rate of the raw material. Therefore, compared with the raw material, the reduction of the molten iron rate of the formed cake can generally be controlled below 2%.
6. Low consumption rate of formed cake quality
The heating process adopts high-efficiency exhaust gas dust removal facilities, and the system is well closed.
7. High thermal efficiency of the system
The system uses exhaust gas direct circulation and waste heat recovery to greatly improve the energy utilization rate, and greatly reduces the fuel cost of system operation.
Henan Yuhui Mining Machinery Co, Ltd. is located in Zhengzhou city in central plains, which adjoins to ancient millennium Shaolin Temple (Kung fu Origin) to the south, and Yellow River to the north. With Kailuo highway and Longhai railway, it owns convenient transportation and pleasant scenery.
Established in the 1970s, Henan Yuhui Mining Machinery Co.,Ltd. has developed into a famous manufacturer through 20 years struggling and progressing, specialized in producing mineral dressing equipment, compound fertilizer equipment, cement equipment, as well as sand making equipment. And recent years we also developed the solid waste metal hot briquetting machine, elevator counterweight press and other equipment for steel mills, we have working sites for your reference and visit.
YuHui provides a connected sequence service with designing process flow, on-site civil engineering guidance, installing and debugging the equipment, training technical and operating people for clients. The company guarantees repair, replacement and refund and is warrantable to the complete machine for one year. It supplies accessories for a long period. Welcome inquiries and purchase from both new and old customers as well as worldwide friends.
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