System for comprehensive utilization of floater pretreatment and cement kiln

Abstract

The invention relates to a system for comprehensive utilization of floater pretreatment and a cement kiln. The invention relates to the system for comprehensive utilization of floater pretreatment and the cement kiln, which comprises a crusher, a screening machine, a material drying bed, a blower fan, a feeding bucket, a first conveyer, a magnetic separator, a weigher and a second conveyer; an outlet of the crusher is connected with an inlet of the screening machine by a conveying apparatus, an outlet of the screening machine for a qualified product is connected with the inlet of the materialdrying bed; an inlet terminal of the blower fan is connected with an exhaust gas chimney of a kiln head or a kiln end of the cement kiln by pipelines, an output terminal of the blower fan is connected with a hot air inlet of material drying bed by pipelines; an outlet of the material drying bed is connected with an inlet of the feeding bucket, an outlet of the feeding bucket is connected with theweigher by the first conveyer, the magnetic separator is arranged on the first conveyer; the weigher is connected with an inlets of the decomposing furnace by the second conveyer, an outlet of the conveyer pipe is connected with an input of the decomposing furnace of the cement kiln. The system realizes safe, harmless, recycling, energy saving disposal and utilization of the floater.

Description

technical field [0001] The invention relates to a comprehensive utilization system for floating matter pretreatment and cement kiln. Background technique [0002] At present, there is no cement kiln special treatment technology for floating debris. The general disposal method for floating debris salvaged ashore is to first pile them up at a temporary storage point, collect them, sort them manually, and then incinerate them directly. Recycling" disposal. There is also the use of incinerators for incineration to generate electricity, but if the incineration is not well controlled, the combustion is insufficient, the thermal efficiency is low, the toxic and harmful intermediate products are relatively high, and there is a possibility of secondary pollution, and the floating objects are seasonal and often change with the flood season. In the future, it is also uneconomical to build incineration power generation for floating debris alone. Contents of the invention [0003] Th...

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Problems solved by technology

[0002] At present, there is no cement kiln special treatment technology for floating debris. The general disposal method for floating debris salvaged ashore is to first pile them up at a temporary storage point, collect them, sort them manually, and then incinerate them directly. "Resource" disposal

There is also the use of incinerators for incineration to generate electricity, but if the incineration is not well controlled, the combustion is insufficient, the thermal efficiency is low, the toxic and harmful intermediate products are relatively high, and there is a possibility of secondary pollution, and the floating objects are seasonal and often change with the flood season. Come on, it is not economical to build incineration power generation for floating debris alone

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