Special capture pipe for air flow dust remover

Abstract

The invention discloses a special capture pipe for an air flow dust remover. A seamless steel pipe is used and is processed into an annular shape; six support pipes are arranged on the inner circle ofthe annular pipe; a seamless steel pipe with the diameter being greater than the diameter of the support pipe is used as a center round pipe arranged in the center position of the annular pipe; the two ends are sealed by steel plates; the six support pipes are in radial uniform distribution in the annular pipe; the annular pipe, the center round pipe and the support pipes are arranged on the sameplane and are provided with air spray nozzles; inner cavities of the annular pipe, the center round pipe and the support pipes are mutually communicated; a capture pipe is arranged in the air flow dust remover; when a high-pressure air system input pipe is connected, high-pressure air is sprayed out from the spray nozzles; a mutually staggered and overlapped dust capture net is formed for capturing dust mixed in the air, so that the effect of capturing the dust is achieved. Therefore the dust capture performance of the dust remover is greatly improved; the dust containing concentration in theexhausted tail gas reaches the national environment-friendly requirements, so that the product market occupation rate is improved; the economic benefits and social benefits of enterprises can be improved.

Description

Technical field: [0001] The products involved in this project are used in the technical field of environmental pollution caused by fine particles of oil or meal in grain warehouses, edible oil pressing workshops, and leaching workshops. Background technique: [0002] Dust collectors mainly include: mechanical dust collectors, wet dust collectors, filter dust collectors, particle layer dust collectors, and electric dust collectors. Mechanical dust collectors are relatively low in cost, easy to maintain and manage, high temperature resistant, corrosion resistant, and suitable for moisture content Large flue gas, but the removal rate of dust particles with a particle size below 5 μm is low. When the gas dust concentration is high, this type of dust collector can be used as primary dust removal to reduce the load of secondary dust removal. The structure of the wet dust collector is relatively simple, the investment is small, and the dust removal efficiency is relatively high. I...

AI Technical Summary

Problems solved by technology

The double-body vortex dust collector is adopted, although the diameter of the cylinder can be reduced to improve work efficiency, and at the same time, the negative pressure is used for dust removal; however, the tiny particles of dust cannot be effectively removed, resulting in the workers' working environment. Various occupational diseases and other problems; and a special collection tube for airflow dust collector can solve the above problems

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