A compact hot sinter transfer system and process
A thermal sintering, compact technology, applied in lighting and heating equipment, furnaces, furnace components, etc., can solve the problems of continuous transportation failure of hot sintered ore, heat loss of sintered ore, large space required, etc., and achieve fast and convenient material transfer , the effect of small footprint
Active Publication Date: 2018-05-29
ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
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Problems solved by technology
Restricted by the arrangement angle of the conveyor, it requires a large space and occupies a large area
If the long-distance continuous transportation, on the one hand, the increase of the distance will cause a large amount of heat loss of the sintered ore, and at the same time, under the action of the hot sintered ore, the conveyor is very easy to stop due to thermal deformation, resulting in the inability of the material to be transferred, making the hot sintered ore Consecutive delivery failures for
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[0026] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:
[0027] Such as figure 1 As shown, a compact thermal sinter transfer system according to the present invention includes a material guide device 2, a transfer tank 3, a material transfer tank 4, a transfer tank trailer 5 and a lifting device 6; the material guide device 2 is arranged on At the chute of the discharge port of the sintering machine 1, the outlet of the material guide device 2 is connected to the conversion tank 3, and the bottom of the conversion tank 3 is provided with a discharge valve, and below the discharge valve is the charging position of the material transfer tank 4; On the transfer tank trailer 5, the transfer tank trailer 5 moves back and forth between the loading position and the lifting position of the material transfer tank 4; the hoisting device 6 moves back and forth between the lifting position of the material transfer ...
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The invention relates to a compact hot sintering mineral transferring system and process. The system comprises a guide device, a conversion groove, a material transferring tank, a transferring tank trailer and a lifting device; the guide device is arranged at the position of a chute of a sintering machine discharging opening, an outlet of the guide device is connected with the conversion groove, an unloading valve is arranged at the bottom of the conversion groove, and a loading station of the material transferring tank is arranged below the unloading valve; the material transferring tank is arranged on the transferring tank trailer, and the transferring tank trailer moves back and forth between the loading station and a lifting station of the material transferring tank; and the lifting device moves back and forth between the lifting station of the material transferring tank and a vertical furnace. The system is small in floor space, material transferring is rapid and convenient, the rapid transferring requirement of hot sintering mineral in the high temperature state can be met, and conditions are created for developing vertical furnace type hot sintering mineral sensible heat recovery and using processes.
Description
technical field [0001] The invention relates to the technical field of material transfer, in particular to a compact hot sinter transfer system and process. Background technique [0002] Sintering is one of the important processes before the ironmaking process in iron and steel enterprises, and it is also the main process that causes energy consumption and pollution in iron and steel enterprises. In order to reduce the energy consumption of the sintering process and reduce the environmental pollution caused by the sinter cooling process, iron and steel enterprises are working on the research and development of high-efficiency waste heat recovery and utilization technology for sinter. [0003] Existing sinter waste heat recovery and utilization technologies generally have problems such as high air leakage rate, low utilization rate of waste heat resources and disorderly emission of particulate pollutants. At present, the process of utilizing the shaft furnace to realize the ...
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IPC IPC(8): F27D3/00
CPCF27D3/00F27D2003/0051
Inventor 魏振东蔡承祐王明登王满
Owner ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC