最近日本中文字幕中文翻译歌词|一本色道久久88|亚洲国产伦理|无码精品人妻一区二区三区影院|日韩一级片一区二区|人妻丰满熟妇aⅴ无码|欧美国产精品久久久久久免费|久久久久性

Alcohol Beverage Food Water Standard:

GB5749 standard implementation

Alcohol beverage food water process:

Raw water → multi-media filter → activated carbon filter → single-stage reverse osmosis → product water tank

Alcohol Beverage Food Water Technology Introduction:

Multi-media filter: quartz sand filter layer commonly used interception of suspended impurities in the water, so that the water was clarified.

Activated carbon filter: as a water treatment desalination system can be adsorbed before the filter can not be removed before the filter odor, color, chlorine and other effluent can effectively improve water quality and prevent pollution, to prevent the level of reverse osmosis membrane to avoid free oxygen poisoning pollution

Single-stage reverse osmosis: the desalination rate of 99% or more, and can water most of the bacteria, colloidal and large molecular weight organic removal. After single-stage reverse osmosis water treatment can meet the requirements of alcoholic beverages and food water.