Silencing electrostatic air purification device for ship

Abstract

The invention provides a silencing electrostatic air purification device for a ship. The silencing electrostatic air purification device for the ship comprises device door plates, a shell frame, an adjustable air inflow grid, a silencing bend, a sheet type silencer, a pipeline silencer, a metal filter screen, an ionization region, an adsorption region, a fixed air outflow grid and an electric control box. Compared with the prior art, the silencing electrostatic air purification device has the beneficial effects that the air noise control technology and the air purification technology are integrated and designed; the manner that the pipeline silencer, the sheet type silencer and the silencing bend are adopted and an air layer is additionally arranged in a silencing material is adopted for conducting effective treatment on noise of all frequency bands, and the silencing material has a good sound absorption effect on medium-frequency noise and high-frequency noise and has the beneficial effects of being fireproof, resistant to inflaming and free of dust; and the high-voltage electrostatic technology is adopted, all the return air of an air conditioner is subjected to purification treatment in a concentrated manner, the purification treatment efficiency of the device is improved, and on the basis that the noise and the air quality of a cabin are effectively controlled, the occupation of general resources of the overwater ship is greatly reduced, and the workload of seamen is reduced.

Description

technical field [0001] The invention relates to the field of environment control of a cabin of a ship on the water surface, in particular to a sound-absorbing electrostatic air purification device for a ship. Background technique [0002] As modern surface ships pay more and more attention to the crew's living conditions, higher requirements are put forward for the field of ship cabin environmental control. Usually, cabin environment control involves two aspects: cabin noise control and cabin air quality control. At present, surface ships in active service usually use the method of installing return air mufflers and electrostatic precipitators in the air conditioner room (one of the main noise sources on board) to reduce the noise of the living quarters and improve the air quality of the living quarters. A large number of overall resources, and the number and types of equipment also increase the burden on the daily maintenance and maintenance of the crew; at the same time, ...

AI Technical Summary

Problems solved by technology

At present, surface ships in active service usually use the method of installing return air mufflers and electrostatic precipitators in the air conditioner room (one of the main noise sources on board) to reduce the noise of the living quarters and improve the air quality of the living quarters. A large number of overall resources, and the number and types of equipment also increase the burden on the daily maintenance and maintenance of the crew; at the same time, the electrostatic precipitator only purifies part of the return air of the air conditioner, and cannot treat all the return air. lower

Images