Wet type cyclone dust collector with dust and ammonia removal function

By designing a wet cyclone dust collector with dust removal function, combined with a cyclone fan, spraying device, spiral guide wire and self-cleaning function, the problem of unsatisfactory removal efficiency in complex environments and the inability to recycle water resources is solved, and efficient removal and water resources are achieved.

CN119733329AActive Publication Date: 2025-04-01ANHUI KAIFA MINING IND +2
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Patent Information

Application Number
CN202411967262.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2025-04-01
Estimated Expiration
2044-12-30

AI Technical Summary

Technical Problem

When facing a complex environment containing gas pollutants such as ammonia, the traditional wet cyclone dust collector has poor removal efficiency and high water consumption, making it impossible to recycle water resources.

Method used

A wet cyclone dust collector with dust removal function is designed, including a wet cyclone dust collector main body, a water vapor separation device and a sewage treatment device. The device realizes the removal of dust and ammonia through a cyclone fan and a spraying device, and optimizes the discharge of water flow through a spiral guide wire and a centrifugal fan. Combined with a sewage treatment device with a self-cleaning function, the recycling of water resources is realized.

Benefits of technology

It achieves efficient removal of dust and ammonia, saves water resources, reduces maintenance costs, and reduces environmental pollution.

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Abstract

The invention relates to a wet-type cyclone dust collector with dust and ammonia removal functions. The wet-type cyclone dust collector comprises a wet-type cyclone dust collector main body, a water vapor separation device and a sewage treatment device, the wet cyclone dust collector main body comprises a cyclone fan, an annular sprayer and a filter screen. The wet cyclone dust collector main body further comprises a sensor for monitoring the concentration of ammonia gas, and the content of the ammonia removal agent sprayed by the annular sprayer is adjusted. The water-vapor separation device is connected with the wet cyclone dust collector main body through a pipeline, water-containing airflow passes through the water-vapor separation device, and separated water and sewage of the wet cyclone dust collector flow into the sewage treatment device together through the pipeline. The sewage treatment device comprises a self-cleaning device which effectively treats residues of a filtering material and keeps continuous operation of the sewage treatment device. The wet dust collector adopts circulating water, is high in water utilization efficiency, compact in structure and small in occupied area, saves operation cost, does not need a large-area sedimentation tank, effectively saves space, and has a good application prospect.
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