A dust purification device for sintered colored sand production

CN224270517UActive Publication Date: 2026-05-26JIANGSU OWENS COLOR SAND TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU OWENS COLOR SAND TECH CO LTD
Filing Date
2025-04-22
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The fumes generated during the sintering process of colored sand are emitted directly without purification, leading to environmental pollution and health hazards.

Method used

A smoke and dust purification device was designed, comprising a purification box, a collection mechanism, a suction and filtration assembly, a spraying mechanism, and a purification assembly. The device achieves automatic collection and purification of smoke and dust through suction, spraying, and multiple filtrations.

Benefits of technology

It achieves automatic collection and purification of smoke and dust, avoiding environmental pollution and health hazards, and improving purification efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224270517U_ABST
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Abstract

This utility model discloses a dust purification device for sintered colored sand production, including a purification box. A support column is fixedly connected to the bottom of the purification box, and a partition is fixedly connected to the inner wall of the purification box. The collection mechanism is placed near the equipment's exhaust port, and the liquid exchange pipe is opened to inject clean water into the purification box. The suction and filtration assembly is activated, and the dust is collected by the collection mechanism. The flue gas passes through the partition and comes into contact with the clean water for preliminary purification. The spray mechanism is activated to atomize and spray clean water. Combined with the purification assembly, the flue gas can undergo multiple filtration and purification processes. The cover lock is opened by rotating the hinge to open the sealing cover, and the suction and filtration assembly is pulled upwards to slide out of the purification box, allowing for centralized cleaning of the collected impurities. This device achieves the goal of automatically collecting and purifying the dust generated during the sintered colored sand production process, avoiding pollution of the surrounding processing environment and harm to human health caused by direct emission of dust.
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