蜂蜜波美度的重要性-南洋企业蜂蜜浓缩机帮你解决难题


蜂蜜波美度是什么意思?蜂蜜波美度即为蜂蜜的浓度。而蜂蜜浓度的确切含义则是指蜂蜜中可溶性固形物的百分含量。由于蜂蜜浓度越高,比重就越大,浓度与波美度两者成正比,故在实际工作中就把蜂蜜的波美度称为蜂蜜的浓度,成为了一种习惯性的叫法。实质上两者是有区别的,不是一个概念。波美度是蜂蜜浓度的三种表示方法之一,此外还有含水量和含糖量,它们之间也可以自由换算,只需知其一就可知道其它两项的数值。国际通用单位是波美度。
波美度的作用测量蜂蜜浓度,可以非常快速的了解蜂蜜中的含水量,可以作为蜂蜜分类的一个重要的标志。优质的蜂蜜波美度比较高。咱们国家规定蜂蜜的含水量在18-25%之间,也就是波美度在39-42之间。蜂蜜也绝对不是简简单单天然成熟蜜就是好的。现在市场上最好的蜂蜜成熟度最高是43度,而世面上那些便宜的蜂蜜不是说不是真的,而是基本上都是35到38度的。蜂蜜的采集过程中,成熟度越高的蜂蜜,蜜蜂需要酿造的时间就越长,一般的蜂蜜,一两天摇一次,而40度以上的蜂蜜至少需要7天或者更久,所以,成熟度高的蜂蜜成本非常高。 各平台上架产品需要一定的波美度蜂蜜!
南洋企业蜂蜜浓缩机帮你解决难题。该设备具储罐,加热,搅拌,浓缩提取的作用,用于提升蜂蜜波美度,班产0.5-4吨可定制! 42度以下的蜂蜜,因水分含量太高,易发酵变质,不利于保存,不利于质量的稳定。南洋企业蜂蜜浓缩机帮你解决难题所以,蜂产品企业在收购到39度左右的水蜜后,都会拉回工厂进行浓缩加工,以期将水分提升到42.5度以上。高浓度抑制了酵母菌和活性酶的活动能力,对于保障蜂蜜质量和延长保质期有比较重要的意义!

广州南洋企业教你如何鉴别蜂蜜质量
1.肉眼观色浅白色质地为好.
2.取一干净玻璃杯,放少量蜂蜜,加5倍温开水充分搅拌,无沉淀物为优.
3.滴入90%浓度酒精无白色絮状沉淀物,则没含饴糖.
4.含水应在17--18%左右.
将蜂蜜滴在吸水纸上,如渐渐渗开,说明掺有糖水;在冷天,蜂蜜有白色沉淀是葡萄糖结晶,属正常现象。
鉴别蜂王浆:液面平整、无气泡;气味微香,入口时舌头有酸涩味,略有麻辣感;用玻璃棒插入内部搅拌,呈匀质量状,滞而不沾,流而不畅。
看:纯正蜂蜜是浓厚、黏稠的胶状液体,光亮润泽,各种蜂蜜有固定的颜色,如椴树蜜为浅琥珀色,清澈半透明,向日葵蜜为琥珀色,杂花蜜的颜色不固定,一般为黄红色。用筷子在蜂蜜中用劲搅几圈,提起筷子在光亮处可观察到纯正的蜂蜜光亮透明,而掺假蜂蜜混浊不清。真蜂蜜透光性强,颜色均匀一致;劣质蜂蜜混浊而有杂质。新蜂蜜以浅琥珀色而透明为正品。蜜加开水略加搅拌即溶化而无沉淀者为好蜜;劣质蜜不易溶化,且有沉淀。
闻:真蜜甜香,假蜜无任何气味。掺有香料的蜜有异常香味。真蜂蜜在采收后数月便能散发出特有的蜜香,香浓而持久,开瓶便能嗅到;或把少许蜜置于手掌,搓揉嗅之,有引人入胜的蜜香。
尝:优质蜂蜜芳香甜润,入口后回味长。掺假的蜂蜜没有花香味,有的假蜜有熬糖味,细品有白糖水味。纯正蜂蜜入口结晶会很快溶化,有较浓的花香味;掺假蜂蜜结晶入口不易溶化,有异味。蜂蜜是清爽甘甜的,绝不刺喉。
化学检验:掺有淀粉的蜂蜜加入碘液颜色会变蓝,掺有饴糖的蜂蜜加入高浓度乙醇后出现白色絮状物,掺有其他杂质的蜂蜜,用烧红的铁丝插入蜜中,铁丝上附有粘物。
冷藏结晶检验:蜂蜜在4至14摄氏度的环境下保存一段时间后会变成固体,这是蜂蜜的一种物理现象,真蜂蜜其结晶体的透明度差,结晶层次较松软,用手指捻无沙粒感;结晶体用筷子一扎一个眼,很柔软,假蜂蜜扎不动。真蜜用手捏,其结晶体很快溶化。假蜜有硌手的感觉,溶化慢或不溶化,真蜜结晶体用牙咬声音小,而假蜜结晶体则清脆响亮。

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