<p style="text-align: left;"><span style=";font-family:创艺简黑体;font-size:29px"></span>红薯已被营养学家当作一种药食兼用,营养均衡的食品,它的热量只有同等重量大米所产生热量的三分之一,而且几乎不含脂肪和胆固醇,常吃红薯有益于人体健康,并有一定减肥功效。但吃红薯别一次吃得太多,以免出现烧心、返酸或腹胀等腹部不适症状。<br/><br/>一、紫甘薯的营养价值与保健功效<br/><br/>紫甘薯,是根、茎和心叶都是紫色的一类甘薯品种的总称。由于富含花青素、胡萝卜素等一类对人体营养的保健物质而在近年被认定为特用品种。紫甘薯一般块根筒状、紫皮、紫肉,花青素含量20-80mg/kg。鲜薯出干率30%左右,茎紫色,叶柄、叶脉紫色、叶肉深绿或紫色,茎杆粗壮,叶片肥厚,生长势较强,种薯萌芽力强,育苗率高。生长期120天以上,产量水平1250-2200kg/亩,稍低于普通甘薯。<br/><br/>花青素色泽鲜艳,抗光耐热性好,颜色随PH值变化,在酸性条件下水溶液呈红色且色调稳定,随PH值升高,水溶液的颜色逐渐变为紫蓝色,紫绿色直至绿色,在气味和光势稳定性上有很强的优势。几个高花青素型红薯品种,其花青素含量可达0.1%,是目前国内紫薯中花青素含量最高的品种,所以特别适合提取花青素,加工彩色淀粉。<br/><br/>自然界有超过300种不同的花青素,他们来源于不同种水果和蔬菜,颜色从红到蓝。花青素颜色随PH值发生变化,从当PH值为3时的覆盆子红到当PH值为5时的深蓝莓红。在大多数应用中这些色素具有良好的光、热和PH稳定性,并且能够承受巴氏和UHT热处理。花青素广泛地应用于饮料、糖果、果冻和果酱中。<br/><br/>近年来对作为多酚的花青素对健康可能带来的好处的关注越来越集中。将来花青素的这种特性在功能食品和保健食品中有可能得到日益广泛的应用。<br/><br/>花青素为人体带来多种益处。从根本上讲,花青素是一种强有力的抗氧化剂,它能够保护人体免受一种叫做自由基的有害物质的损伤。花青素还能够增强血管弹性,改善循环系统和增进皮肤的光滑度,抑制炎症和过敏,改善关节的柔韧性。下面列出花青素的部分功效:<br/><br/>有助于预防多种与自由基有关的疾病,包括癌症、心脏病、过早衰老和关节炎;<br/><br/>通过防止应激反应和吸烟引起的血小板凝体来减少心脏病和中风的发生;<br/><br/>增强免疫系统能力来抵御致癌物质;<br/><br/>降低感冒的次数和缩短持续时间;<br/><br/>具有抗突变的功能从而减少致癌因子的形成;<br/><br/>具有抗炎功效,因而可以预防包括关节炎和肿胀在内的炎症;<br/><br/>缓解花粉病和其它过敏症;<br/><br/>增强动脉、静脉和毛细血管弹性;<br/><br/>保护动脉血管内壁;<br/><br/>保持血细胞正常的柔韧性从而帮助血红细胞通过细小的毛细血管,因此增强了全身的血液循环,为身体各个部分的器官和系统带来直接的益处,并增强细胞活力;<br/><br/>松驰血管从而促进血流和防止高血压(降血压功效);<br/><br/>防止肾脏释放出的血管紧张素经酶所造成的血压升高(另一降血压功效);<br/><br/>作为保护脑细胞的一道屏障,防止淀粉样β蛋白的形成、谷氨酸盐的毒性和自由基的攻击,从而预防阿尔茨海默氏病;<br/><br/>通过对弹性蛋白酶和胶原蛋白酶的抑制使皮肤变得光滑而富有弹性,从内部和外部同时防止由于过度日晒所导致的皮肤损伤等等。<br/><br/>能保护和提高人的视力。<br/><br/>二、加工工艺</p><p><br/>1、紫甘薯色素的提取生产工艺流程简介<span style="position:absolute;z-index:1;left:0px;margin-left:0.0000px;margin-top:0.0000px;width:613.0000px;height:175.0000px"><img src="https://ue-upload.1633.com/2020/0720/1409478743538.jpg" title="图.jpg" alt="图.jpg" width="613" height="175"/></span></p><p style="text-align:justify;text-justify:inter-ideograph"><span style=";font-family:宋体;font-size:19px"> </span><br/></p><p style="text-align:justify;text-justify:inter-ideograph"><span style=";font-family:宋体;font-size:19px"> </span></p><p style="text-align:justify;text-justify:inter-ideograph"><span style=";font-family:宋体;font-size:19px"> </span></p><p style="text-align:justify;text-justify:inter-ideograph"><span style=";font-family:宋体;font-size:19px"> </span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style=";font-family:宋体;font-size:19px">2<span style="font-family:宋体">、紫甘薯保健饮料加工工艺</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="position:absolute;z-index:1;left:0px;margin-top:51.2000px;width:37.0000px;height:8.0000px"><img src="https://i-new.1633.com/lib/ueditor/themes/default/images/spacer.gif" width="37" height="8"/></span><span style="position:absolute;z-index:1;left:0px;margin-left:480.0000px;margin-top:20.8000px;width:37.0000px;height:8.0000px"><img src="https://i-new.1633.com/lib/ueditor/themes/default/images/spacer.gif" width="37" height="8"/></span><span style="position:absolute;z-index:1;left:0px;margin-left:396.0000px;margin-top:20.8000px;width:37.0000px;height:8.0000px"><img src="https://i-new.1633.com/lib/ueditor/themes/default/images/spacer.gif" width="37" height="8"/></span><span style="position:absolute;z-index:1;left:0px;margin-left:312.0000px;margin-top:20.8000px;width:37.0000px;height:8.0000px"><img src="https://i-new.1633.com/lib/ueditor/themes/default/images/spacer.gif" width="37" height="8"/></span><span style="position:absolute;z-index:1;left:0px;margin-left:216.0000px;margin-top:20.8000px;width:37.0000px;height:8.0000px"><img src="https://i-new.1633.com/lib/ueditor/themes/default/images/spacer.gif" width="37" height="8"/></span><span style="position:absolute;z-index:1;left:0px;margin-left:120.0000px;margin-top:20.8000px;width:37.0000px;height:8.0000px"><img src="https://i-new.1633.com/lib/ueditor/themes/default/images/spacer.gif" width="37" height="8"/></span><span style=";font-family:宋体;font-size:19px"><span style="font-family:宋体">色素滤渣</span> <span style="font-family:宋体">配方</span> <span style="font-family:宋体">酶解</span> <span style="font-family:宋体">提汁</span> <span style="font-family:宋体">澄清</span> <span style="font-family:宋体">过滤均质</span> </span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style=";font-family:宋体;font-size:19px"> <span style="font-family:宋体">灭菌和灌装</span></span></p><p style="margin-top:10px;margin-bottom:10px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-size: 16px; font-family: arial, helvetica, sans-serif;"><strong><span style="font-size: 16px;">三、加工工艺流程说明</span></strong></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-size: 16px; font-family: arial, helvetica, sans-serif;">1<span style="font-size: 19px; font-family: 宋体;">、加工工艺全程采用现代生物酶解工艺提汁和低温萃取,大孔树脂吸附精制花色素;</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-size: 16px; font-family: arial, helvetica, sans-serif;">2<span style="font-size: 19px; font-family: 宋体;">、该紫甘薯保健饮料全质利用,全质资源化,无废弃物排放;</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-size: 16px; font-family: arial, helvetica, sans-serif;">3<span style="font-size: 19px; font-family: 宋体;">、紫甘薯的保健功能及全质利用,保健功能全面。</span></span></p><p style="margin-top:10px;margin-bottom:10px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-size: 16px; font-family: arial, helvetica, sans-serif;"><strong><span style="font-size: 19px;">四、创新点</span></strong></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">1<span style="font-family: arial, helvetica, sans-serif;">、紫甘薯色素全生物提取及保健饮料制备,国内外首创,填补国内外工业化生产空白;</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">2<span style="font-family: arial, helvetica, sans-serif;">、紫甘薯保健饮料保全了紫甘薯营养全天然成份;</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">3<span style="font-size: 19px; font-family: 宋体;">、紫甘薯色素提取及保健饮料的全质利用,无废弃物排放;</span></span></p><p style="margin-top:10px;margin-bottom:10px;text-align:justify;text-justify:inter-ideograph;line-height:32px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><strong><span style="font-family: 创艺简黑体; font-size: 19px;"><span style="font-size: 16px; font-family: 创艺简黑体;">五、投资效益分析(日加工鲜紫甘薯</span>50T/年加工8个月)</span></strong></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">(一)投资</span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">1<span style="font-size: 19px; font-family: 宋体;">、设备及场地</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">设备投资:</span>850<span style="font-size: 19px; font-family: 宋体;">万元; 加工场地:</span><span style="font-size: 19px; font-family: Arial;">3000</span><span style="font-size: 19px; font-family: 宋体;">平方米 </span><span style="font-size: 19px; font-family: Arial;">450</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">2<span style="font-size: 19px; font-family: 宋体;">、水:</span><span style="font-size: 19px; font-family: Arial;">12T/h</span><span style="font-size: 19px; font-family: 宋体;">,电:</span><span style="font-size: 19px; font-family: Arial;">480kw</span><span style="font-size: 19px; font-family: 宋体;">,汽:</span><span style="font-size: 19px; font-family: Arial;">8T/h</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">3<span style="font-size: 19px; font-family: 宋体;">、人员:</span><span style="font-size: 19px; font-family: Arial;">85</span><span style="font-size: 19px; font-family: 宋体;">名</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">(二)成本</span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">1<span style="font-size: 19px; font-family: 宋体;">、原料成本:</span><span style="font-size: 19px; font-family: Arial;">12000</span><span style="font-size: 19px; font-family: 宋体;">万元 </span><span style="font-size: 19px; font-family: Arial;">2</span><span style="font-size: 19px; font-family: 宋体;">、包装费:</span><span style="font-size: 19px; font-family: Arial;">1000</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">3<span style="font-size: 19px; font-family: 宋体;">、水电气:</span><span style="font-size: 19px; font-family: Arial;">320</span><span style="font-size: 19px; font-family: 宋体;">万元 </span><span style="font-size: 19px; font-family: Arial;">4</span><span style="font-size: 19px; font-family: 宋体;">、人员工资:</span><span style="font-size: 19px; font-family: Arial;">160</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">5<span style="font-size: 19px; font-family: 宋体;">、其它:</span><span style="font-size: 19px; font-family: Arial;">270</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:center;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">小计:</span>2950<span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">(三)销售额</span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">1<span style="font-size: 19px; font-family: 宋体;">、花青素</span><span style="font-size: 19px; font-family: Arial;">27.6T </span><span style="font-size: 19px; font-family: 宋体;">产值:</span><span style="font-size: 19px; font-family: Arial;">1656</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">2<span style="font-size: 19px; font-family: 宋体;">、饮料</span><span style="font-size: 19px; font-family: Arial;">1.2</span><span style="font-size: 19px; font-family: 宋体;">万</span><span style="font-size: 19px; font-family: Arial;">T </span><span style="font-size: 19px; font-family: 宋体;">产值:</span><span style="font-size: 19px; font-family: Arial;">5400</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">小计:</span>7056<span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;">(四)效益分析</span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体; font-size: 16px;">毛利润:7056万元-2950万元<span style="font-size: 16px; font-family: Arial;">=4100</span>万元</span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">税收:</span>7056<span style="font-size: 19px; font-family: 宋体;">万元×</span><span style="font-size: 19px; font-family: Arial;">25%=1764</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">管理费:</span>7056<span style="font-size: 19px; font-family: 宋体;">万元×</span><span style="font-size: 19px; font-family: Arial;">5%=375.3</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">其它:</span>800<span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">纯利:</span>7056<span style="font-size: 19px; font-family: 宋体;">万元-</span><span style="font-size: 19px; font-family: Arial;">2917</span><span style="font-size: 19px; font-family: 宋体;">万元</span><span style="font-size: 19px; font-family: Arial;">=4139</span><span style="font-size: 19px; font-family: 宋体;">万元</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">投资回收期:</span>1300<span style="font-size: 19px; font-family: 宋体;">万元</span><span style="font-size: 19px; font-family: Arial;">/4139</span><span style="font-size: 19px; font-family: 宋体;">万元</span><span style="font-size: 19px; font-family: Arial;">=0.314</span><span style="font-size: 19px; font-family: 宋体;">≈</span><span style="font-size: 19px; font-family: Arial;">3.4</span><span style="font-size: 19px; font-family: 宋体;">个月</span></span></p><p style="text-indent:37px;text-align:justify;text-justify:inter-ideograph;line-height:37px"><span style="font-family: 宋体, SimSun; font-size: 16px;"><span style="font-size: 19px; font-family: 宋体;">投资利润率:</span>4139<span style="font-size: 19px; font-family: 宋体;">万元</span><span style="font-size: 19px; font-family: Arial;">/2950</span><span style="font-size: 19px; font-family: 宋体;">万元</span><span style="font-size: 19px; font-family: Arial;">=140%</span></span></p>六、市场前景<br/><br/>现代人发现,尽管抗生素和维生素的研究已经非常深入,但也解决不了诸如心脑血管疾病、糖尿病、癌症等现代疾病以及亚健康状况,更不能解决人的延年益寿,抗衰老的问题。科学研究:如果一旦解决了自由基的侵害问题,那么人体脑细胞就可以真正自由成长,人的平均寿命一定会达到125岁。所以人的寿命长短直接取决于人们抗氧化抗自由基能力的强弱,而花青素的发现为全世界的人找到了抗氧化抗衰老的最简单有效的方法。花青素的发现和应用使人类从20世纪的抗生素、维生素时代,进入到21世纪的花青素时代。<br/><br/>紫甘薯红色素是从旋花科番薯属植物中提取的天然食用色素,由花青系、黄酮类组成。产品为紫红色液体或粉末,易溶于水及乙醇水溶液,不溶于油脂、无水乙醇。其色调及稳定性受PH值影响;酸性时呈稳定的红色或紫红色;中性时呈蓝色;碱性时呈不稳定的绿色。使用范围:适用于配制酒、碳酸饮料、果汁(味)型饮料、果酱、糖果等。<br/><br/>现在正值国家限制与民众抗拒化学色素的采用,而天然色素产品正逢其时,市场极其广阔。<br/>