Large-capacity buffer tank with noise reduction and vibration reduction functions

Abstract

The invention discloses a large-capacity buffer tank with noise reduction and vibration reduction functions. The large-capacity buffer tank includes a tank body, a gas distributor, and a screen mesh,wherein an air outlet and an air inlet are formed in the top and the bottom of the tank body respectively, and a sewage outlet is formed in the bottom end of the tank body; the air outlet, the air inlet and the sewage outlet correspond to an air outlet pipe, an air inlet pipe, and a sewage pipe respectively; the gas distributor is of a horizontal columnar structure with an opening and arranged inthe tank body; the opening end of the gas distributor communicates with the air inlet at the bottom of the tank body; a plurality of distribution holes are evenly formed in the bottom of the gas distributor; the screen mesh is arranged above the tank body and below the position of the air outlet in the tank body. The problem of swing of the buffer tank is solved, the problem of buzzing sounds caused by large airflow is further solved, at the same time, impurities in gas are effectively separated, and stable operation of a production system is ensured.

Description

technical field [0001] The invention relates to a processing device for gas buffering used in petroleum, natural gas, chemical industry and other industries, in particular to a large-volume buffer tank with sound-absorbing and vibration-reducing functions. Background technique [0002] In oil and gas and petrochemical installations, buffers are often used, such as the buffers used in the inlet and outlet of compressors. At present, the commonly used small buffers at home and abroad are in the form of baffles and baffles, which change the direction of the gas in the buffer and balance the forces in all directions of the equipment body to stabilize the operation of the equipment and achieve the buffering effect. It forms a certain resistance to the gas, and the low-pressure and large-volume gas cannot be used. Therefore, the current industry uses buffer tanks without baffles. However, in the actual use of large-volume buffer tanks without baffles, the equipment is prone to re...

AI Technical Summary

Problems solved by technology

However, in the actual use of large-volume unbaffled buffer tanks, the equipment is prone to resonance and vibration, which poses a safety hazard to production and operation

[0003] Therefore, for the gas with a large volume, although the existing buffer tank without baffles has the function of buffering and storing gas, its effect is not very ideal, and it is easy to cause the buffer tank to swing back and forth, causing a huge buzzing sound at the same time, and there is no baffle for buffering The tank cannot meet the safety and environmental protection requirements

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