目前酿酒和储存酒类用的容器,主要是搪瓷制品,但搪瓷酒槽的耐冲击性能较差,而且在搪瓷表面往往有气孔存在,并难以修补,以致在酒的制造储存保管过程中往往产生漏酒事故,甚至造成酒的变色,变质或产生怪味。早期开发的酒类用不锈钢由于在盛酒和储存过程中有铁离子溶入酒中,往往使酒 At present, the containers used for brewing and storing alcohol are mainly enamel products. However, the enamel tank has poor impact resistance and often has pores on the enamel surface and is difficult to repair so that wine storage and storage often occur Smell the accident, and even cause the discoloration of wine, deterioration or smell. Early development of wine with stainless steel due to the wine and storage in the process of iron ions dissolved in wine, often make wine