Exhaust muffler of 500T feeder and operation method thereof

Abstract

The invention discloses an exhaust muffler of a 500T feeder and an operation method thereof, and relates to the technical field of the exhaust muffler of a feeder. The exhaust muffler comprises a shell and a connector, wherein the right end of the shell is fixedly connected to the left end of the connector. According to the exhaust muffler of the500T feeder and the operation method thereof, the right side of the inner wall of the connector is fixedly connected to a first fixed plate, a first through hole is formed inside the first fixed plate, a first fixed barrel is fixedly connected to the inner wall of the connector and is located at the left side of the first fixed plate, the inner wall of the first fixed barrel is fixedly connected to a first baffle plate, the right side of the innerwall of the shell is fixedly connected to a sound absorption sleeve, so that the exhaust direction of discharged exhaust gases is changed multiple times, and the resonance phenomenon is reduced; the pressure drop of the gases is subjected to reduction treatment by utilizing multiple structures, so that the gas pressure is prevented from drastically changing, the exhaust gas is relatively uniform,and the return gas phenomenon is basically avoided; and the muffler has a relatively good noise reduction effect.

Description

technical field [0001] The invention relates to the technical field of a feeder exhaust muffler, in particular to a 500T feeder exhaust muffler and an operating method thereof. Background technique [0002] The feeder is a machine that uses the force of the machine movement to apply force to the material and transport the material. The feeder is an indispensable equipment for light industry and heavy industry. The practical application of the feeder shows that: choosing a reasonable AC servo system can meet the control requirements. The system requires fast response speed and high speed precision. The actual application position control accuracy is up to ±0.1mm and can avoid cumulative errors. This control system can be applied to the production of high-precision opening series cold-formed steel products, especially similar shelves For column products, that is, on the cold-formed production line of online pre-punching holes with high precision requirements for cold-formed st...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a 500T feeder exhaust muffler and its operation method, which solves the problem that the existing 500T feeder needs to discharge waste gas intermittently due to the need for the 500T feed compaction cylinder during normal operation and use. The impact sound of the airflow formed by the exhaust gas in the exhaust channel is louder, which will cause noise pollution on the site. At present, the employees in the factory usually wear earplugs for noise protection, so as to avoid the harm caused by noise pollution to the health of the workers. However, this cannot effectively deal with noise pollution. The noise pollution generated during production will still affect the environment around the factory, and the noise pollution caused by the impact of exhaust gas flow will cause adverse effects.

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