What are the special purpose fume hoods? 1. the chlorine acid fume hood is specially used for the chlorine acid experiment.Organic materials should not be used for the production of perchloric acid ventilation cabinets,Because of the chemical reaction of perchloric acid and organic materials will produce an explosion.It must be made of relatively inert material,Such as 316 stainless steel, PVC or ceramic materials without plastic spraying.Special purpose fume hood has a safe working surface, corrosion resistant inner cavity material and a discharge port that is easy to clean thoroughly. the fume hood requires a Flushing characteristic,Because the fume hood and piping system must be fully cleaned after each use,To prevent the accumulation of substances of potentially reactive perchloride salts.Sharp corners or hidden positions should be avoided inside the fume hood,In order to facilitate the thorough flushing of the residue.The chlorine acid fume hood requires a special discharge system with a certain Flus
What filter is used on the bottle blowing machine 5? The filter accuracy of the bottle blowing machine is not high, but the air source provided to the bottle blowing machine requires high filtration. if the requirements are not high, this enterprise can fool. as far as I know, nestle's bottle blowing machine requires that the gas source and bottle blowing (the wind is the power source) all require a clean space of a hundred levels, which is not as simple as 5 microns, instead, the particles of 0.5 microns in 1 cubic foot are not more than 100 !! Good quality. Generally use 5 microns and 40 microns for two specifications? Food and Drug Administration, Food and Drug Administration?