Spraying and dust-removing system

Abstract

The invention relates to a spray dedusting system, a dedusting tower is erected on a circulating deposition tank, an opening is opened at the top of the dedusting tower, the dedusting tower is connected with a smoke pipe, the inner wall of the dedusting tower corresponding to the upper part of the exit end of the smoke pipe is provided with a water baffle, the dedusting tower above the water baffle is internally provided with a plurality of spray heads, the bottom end of the dedusting tower corresponding to the lower of the exit end of the smoke pipe is provided with a water sealing device inserted in the circulating deposition tank, the spray heads are connected with the water outlets of a spray pump by pipelines, the water inlets of the spray pump are arranged in the circulating deposition tank, a quality regulating water storage tank is arranged beside the circulating deposition tank, a quality regulating mild base block layer is paved on the bottom of the quality regulating water storage tank, a non-water tight gland layer is paved on the quality regulating mild base block layer, a water supply device used for supplying water to the quality regulating water storage tank from the circulating deposition tank is arranged between the circulating deposition tank and the quality regulating water storage tank, and a water supplementing device for supplementing water to the circulating deposition tank from the quality regulating water storage tank is arranged between the circulating deposition tank and the quality regulating water storage tank.

Description

technical field

[0001] The invention relates to a spray dust removal system. Background technique

[0002] At present, general enterprises mainly use dry dust removal equipment such as bag filter, cyclone dust collector and electrostatic precipitator for dust removal. Among them, the bag filter is usually used for primary dust removal. Its dust removal ability is average, its energy consumption is extremely large, and its service life is very short. After 3 to 4 months of continuous dust removal, the dust removal bag will be blocked, and the tiny dust is not easy to remove; cyclone dust removal The dust removal pipeline of the electrostatic precipitator is long, and it is not easy to remove the tiny dust; although the dust removal effect of the electrostatic precipitator is good, it is expensive, and its dust removal device also has the problem of easy blockage. Therefore, there is an urgent need for a spray dust removal system with better dust removal effect, long service ...

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