Intelligent industrial fan adopting pipeline connection

Abstract

The invention discloses an intelligent industrial fan adopting pipeline connection. The intelligent industrial fan comprises a mounting pipe and pipelines connected to the two sides of the mounting pipe, a filter screen is fixed to the inner wall of the mounting pipe, two bearing plates are fixed to the position, close to the filter screen, of the inner wall of the mounting pipe, and a rotating shaft is jointly and rotationally mounted on the axes of the two bearing plates; a through hole allowing the rotating shaft to penetrate through is formed in the outer wall of the filter screen, fan blades are fixed to the end, penetrating through the filter screen, of the rotating shaft, a circular truncated cone block is fixed to the portion, located between the two bearing plates, of the outer wall of the rotating shaft, a driving mechanism used for driving the circular truncated cone block to rotate is further installed on the inner wall of the mounting pipe, and the driving mechanism comprises a motor; and the motor is fixed on the inner wall of the mounting pipe. Through cooperation of the structures, the effect that the rotating speed of the fan blades is increased while the smoke concentration is increased is achieved, so that the smoke emission speed is increased, and then the effect of self-adaptive adjustment of the rotating speed of the fan blades is achieved.

Description

technical field [0001] The invention relates to the technical field of industrial fans, in particular to an intelligent industrial fan connected by pipelines. Background technique [0002] Duct fan is a kind of ventilation device, which is generally installed in the pipeline or placed in the wall, and ventilates the area connected by the pipeline or the wall by transmitting the air in the pipeline or the wall. [0003] Existing pipeline industrial fans are generally used to exhaust flue gas when in use, but when there is a lot of flue gas, the wind strength of the fan cannot be automatically adjusted, so that the flue gas cannot be discharged quickly, which may cause Potential safety hazards are caused by the inability to exhaust smoke in time. [0004] In view of this, the present invention proposes an intelligent industrial fan connected by pipelines. Contents of the invention [0005] The purpose of the present invention is to provide an intelligent industrial fan con...

AI Technical Summary

Problems solved by technology

[0003] Existing pipeline industrial fans are generally used to exhaust flue gas when in use, but when there is a lot of flue gas, the wind strength of the fan cannot be automatically adjusted, so that the flue gas cannot be discharged quickly, which may cause Potential safety hazards due to failure to exhaust smoke in time

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