A device for reducing dust at the bottom of clinker silo and its application method

Abstract

The invention introduces a device for reducing dust at the bottom of clinker silo and its use method, which includes several groups of unloading devices at the bottom of clinker silo, conveying device and dust collecting device; the conveying device includes branch heat-resistant belt conveyor and aggregated heat-resistant The belt conveyor and the branch heat-resistant belt conveyor are set correspondingly to the unloading device at the bottom of each group of clinker silos; the single-machine dust collector of the dust collection device is connected to the feeding guide chute of the branch heat-resistant belt conveyor through the ash hopper; The external exhaust fans are set on the top of each stand-alone dust collector; the electric butterfly valves are respectively set between the outlets of each external exhaust fan and the horizontal dust collection duct; the tail exhaust fan and exhaust chimney of the dust collection duct are set on the horizontal dust collection duct The end; the pulse dust collector is set at the end feeding point respectively. The invention significantly improves the environmental sanitation conditions at the bottom of the clinker silo, reduces the occupational health risks of workers, and ensures the safe, environment-friendly and stable operation of the entire clinker silo bottom feeding system.

Description

technical field [0001] The invention relates to the technical field of material dust collection in industrialized production, in particular to a device for reducing dust at the bottom of a clinker silo and an application method thereof. Background technique [0002] At present, most clinker storage pits at home and abroad have long-term problems such as leakage of fine materials, large ash emission, poor working environment at the bottom of the storage, high labor intensity of workers and high maintenance rate of equipment, and some small-scale clinker storages and even storage bottoms have not adopted dust suppression technology. Facilities, some clinker silo bottoms only use multiple branch air pipes at the feeding point to collect dust and collect dust by a dust collector. Long-term use leads to serious dust accumulation in the air pipes, and the wind resistance is getting bigger and lower, reducing dust collection. Effect. As an intermediate product of cement products, ...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies in the background technology, the technical problem to be solved by the present invention is to provide a device for reducing dust at the bottom of the clinker silo and its use method, so as to solve the problems of poor environment at the bottom of the clinker silo, leakage of fine materials, Serious ash emission, high equipment maintenance rate and other issues

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