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实验型低温喷雾干燥机原理与特点简介 - 行业新闻 - 那艾

实验型低温喷雾干燥机原理与特点简介

所属栏目:行业新闻 点击数:144 发布时间:2023-09-21
<div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">实验型低温喷雾干燥机的工作原理:</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">一直以来呢,热敏性物料的快速干燥问题困扰着很多科研人员,普通的真空干燥和喷雾干燥,对物料的生物活性或物料结构都有较大的破坏,冷冻干燥干燥时间长,能效低,且干燥后的物料成块状,需要第二次粉碎。经过上海乔枫研发团队的长期接触和研究,意识到低温喷雾干燥能有效解决科研人员在热敏物料干燥上的问题,精心研制开发了新型低温喷雾干燥机,该机充分保留了QFN-8000s实验室喷雾干燥机的诸多优点,又创新性的结合了真空干燥的优点,能在进风温度在35-100℃左右,对物料进行快速的干燥(1秒),完全避免了物料在干燥过程中的活性或结构的破坏,为热敏物料提供了极为方便极为安全的干燥方法,是一种适用于乳浊液、悬浮液、糊状物、溶液等液体干燥的专用干燥设备。在聚合物和树脂类;燃料、颜料类;陶瓷、玻璃类、除锈剂、杀虫类;碳水化合物、乳制品类;洗涤剂和表面活性类;肥料类;有机化合物、无机化合物料的干燥上,表现的尤为出色。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">空气通过过滤器和加热器,进入干燥器顶部的空气分配器,热空气呈螺旋状均匀进入干燥器。料液由料液槽经过滤器由泵送至干燥器顶部的离心雾化器,使料液喷成极小的雾状液滴,料液和热空气并流接触,水分迅速蒸发,在极短时间内干燥成成品,成品由干燥塔底部和旋风分离器排出,废气由风机排出。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 28px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">实验型低温喷雾干燥机的技术特点:(那艾-小型真空低温喷雾干燥机 型号:NAI-GZJ-D)</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">1)喷雾干燥整个实验过程在真空环境里完成,大大降低了物料干燥温度,解决了热敏性物料喷雾干燥的难题。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">2)彩色大触摸屏操作:加热温度PID恒温控制,蠕动泵进料速度可以随时调节。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">3)内置进口全无油空压机,喷粉的颗径呈正态分布,流动性非常好,而且噪音非常低,符合国家实验室噪音标准;</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">4)产品分散性、流动性、溶解性良好,产品粒径、松散度,水份在一定范围内可调。
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</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">5)为了满足用户在实验范围调节各项参数的要求,在干燥温度控制的设计上采用实时调控PID恒温控制技术,使全温区控温准确,加热控温精度±1℃。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">6)进料量可通过进料蠕动泵调节,额定处理量0.8Kg/h</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">实验型低温喷雾干燥机在各种行业:</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">化工:有催化剂、树脂、合成洗衣粉、油脂类、硫铵、染料、染料中间体、白碳黑、石墨、磷铵等。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">食品:氨基酸及类似物、调味料、蛋白质、淀粉、乳制品、咖啡抽取物、鱼粉、肉精等。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">制药:中成药、农药、抗生素、医药冲剂等。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">陶瓷:氧化镁、瓷土、各种金属氧化物、白云石等。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">喷雾造粒:各种肥体、氧化铝、陶瓷粉、制药、重金属超硬钢、化肥、粒状洗衣粉、中成药。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">喷雾冷却造粒:胺基脂肪酸、石蜡、甘油酸脂、牛脂等。</p></div><div class="dpu8C _2kCxD " style="max-width: 100%; overflow-x: visible; font-size: 18px; line-height: 30px; color: rgb(34, 34, 34); margin-top: 24px; font-family: arial; white-space: normal; background-color: rgb(255, 255, 255);"><p style="overflow-y: auto; max-width: 100%; line-height: 30px; margin-top: 0px !important; margin-bottom: 0px !important; padding: 0px !important;">喷雾结晶、喷雾浓缩、喷雾反应等方面经常用到。</p></div><div class="_3hMwG" style="max-width: 100%; overflow-x: visible; display: flex; margin-top: 22px; font-family: arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"></div><p><br/></p>