上海叶拓科技有限公司

Provide customers with high-quality precision equipment
A high-tech industry integrating R&D, production, sales and service of experimental equipment
Application of Shanghai Yetuo Vacuum Freeze Drying Machine in Material Protection and Sample Prepara
release time:2023-05-23  |  Browse:2429

In scientific research and industrial production, many samples require special protection and handling methods during processing and storage. Vacuum freeze dryer is an advanced equipment that effectively freezes and sublimates the moisture in the sample by combining vacuum and low-temperature technology, preserving the original structure and characteristics of the sample. This article will focus on the vacuum freeze dryer, introducing its working principle, application fields, and importance in scientific research and industrial production.

The Shanghai Yetuo vacuum freeze dryer is mainly composed of a vacuum system, a freezing system, and a heating system. Firstly, the sample is placed in a vacuum environment and the pressure is reduced by extracting air, thereby promoting the direct sublimation of moisture at low temperatures. Then, the freezing system cools the sample to a lower temperature and freezes the moisture. Finally, the heating system gradually increases the temperature of the sample, causing the frozen moisture to transform directly from solid to gas, completing the drying process. This special drying method preserves the structure and properties of the sample, avoiding the influence of thermodynamic and chemical reactions on the sample.

Shanghai Yetuo vacuum freeze dryer plays an important role in multiple fields. In the food industry, it is widely used for freeze-drying and preservation of food. By freeze-drying, the moisture in food can be quickly sublimated, thus preserving the shape, nutritional content, and taste of the food. This drying method not only extends the shelf life of food, but also maintains its original flavor and quality.

In the pharmaceutical industry, vacuum freeze dryers are used for preparation and formulation. The stability and activity of materials are often affected by moisture. Through freeze-drying, materials can be quickly and effectively dried, avoiding the effects of thermodynamic and chemical reactions on aging, thereby maintaining the activity and effectiveness of the materials. In addition, vacuum freeze dryers are widely used in fields such as biotechnology, chemical synthesis, and materials science for drying, preparing, and storing samples.

Shanghai Yetuo vacuum freeze dryer, as an efficient and reliable sample processing equipment, plays an important role in scientific research and industrial production. Its unique working principle and application characteristics make it the preferred choice for material protection and sample preparation. By combining vacuum and low-temperature technology, the vacuum freeze dryer can freeze and sublime the moisture in the sample, preserving its original structure and characteristics. The food industry, pharmaceutical industry, biotechnology, and materials science have all benefited from the application of vacuum freeze dryers. With the continuous development of technology, vacuum freeze dryers will continue to drive innovation and progress in related fields.

凍干機(jī).jpg

Previous:The principle and application of Shanghai Yetuo ball mill     Next:Flash characteristics of vacuum freeze dryer retain material activity
Follow us
Mobile station
  • Mobile:19961895916
  • Tel:19961895916
  • WeChat Account:上海葉拓科技
  • Email:yetuo@sh-yetuo.com
  • Address:C2-301, green window, No. 4, Lvdu Avenue
Copyright? 2025 Shanghai Yetuo Technology Co., Ltd  ICP備案號(hào):滬ICP備20000740號(hào)-3 主站蜘蛛池模板: 无人叉车|智能无人叉车|智能AGV叉车|激光叉车AGV厂家_江西丹巴赫机器人股份有限公司 | 铝合金锻造|链轮曲柄-同力铝业股份有限公司 | 切割片-砂轮片-抛光片-磨片-方格片-百叶片生产厂家定制加工-达蒙砂轮价格优惠 | 免费的PPT幻灯片演示制作软件,动画视频及课件制作软件 - Focusky万彩演示大师官网 | 中国(北京)国际园林绿化设备展览会 | 生物除臭剂-养殖场垃圾除臭剂-垃圾填埋场除臭剂-成都微菌环境 | 首页--南京俊全科技有限公司,环保监测无人机,大疆无人机,农用无人机,植保无人机,巡检无人机,无人机环境监测仪,消防,无人机,航拍测绘,固定翼无人机,无人机电力巡检,四旋翼无人机 | 武汉弹簧-污水厂弹簧-耐高温弹簧-武汉市伟锋弹簧厂 | 门禁控制器-自动道闸-停车场系统-车位引导系统-车牌识别系统-楼宇对讲-可视门铃-门禁一卡通-河北京鹏电子科技有限公司 | 食用油灌装机-油类食用油灌装设备-液体灌装机_青州市惠联灌装机械 | 注塑机螺杆_光学无卤耐磨耐腐蚀螺杆_合金材料_螺杆研磨抛光机_杰宇螺杆 | 气动量仪厂家-郑州华峰仪器有限公司| 亿企商贸-亿万企业的商务贸易平台-B2B企业产品发布供求信息平台,一带一路中国企业及产品展示平台,免费企业智能自助建站网络营销推广平台,打造B2B企业黄页产品信息发布推广专业综合电子商务平台! | 食品包装膜-铝箔包装袋-食品真空包装袋定制-塑料包装袋厂家-德远塑业 | 全球无人机网(81uav.cn)_无人机买卖、租赁服务、培训的最大门户网站 | 青岛除甲醛公司|青岛甲醛治理|青岛除甲醛|甲醛检测|光触媒除甲醛|装修除味除甲醛|新房除甲醛|青岛室内环境污染检测治理|青岛闪洁环保科技有限公司官网 | 生物除臭_废气处理_玻璃钢风机_布袋除尘_脱硫脱硝_催化燃烧_生物滤池_广东正州环保科技股份有限公司 | 橡胶粉碎机_轮胎粉碎机_橡胶切条机_橡胶粉碎机价格_河南鑫世昌机械制造有限公司 | 通风方式信号控制箱_人防呼叫按钮_人防设备厂家–西安鼎兴自控工程有限公司 | 维启科技-创造科技的无限可能 | 上海维启信息技术有限公司 建筑仿真 BIM 虚拟现实 VR AR 顶岗实习 建筑智能模型 | 廊坊纳科新材料技术有限公司--纳科新材料技术有限公司|廊坊纳科新材料|纳科新材料技术 | 专业网站建设_企业品牌营销 · 北京汇仁智杰科技有限公司 | 吸气式感烟火灾探测器|极早期烟雾系统|空气采样报警|拓普兰 | 银龙制冷—北京冷库工程建设安装公司!【20年专业制冷】 | 重庆木门_重庆木门十大品牌_重庆套装门_重庆烤漆门_重庆套装门十大品牌_重庆木门一线品牌_重庆川田木门 | 限矩型液力偶合器_调速型液力偶合器_摩擦型耦合器生产厂家-河南省华升矿机有限公司 | 制砂机-合金-耐磨锤头-耐磨衬板-铸造件厂家-巩义市豫园宏宇铸造有限公司 | 精品中文字幕在线观看,粉嫩av一区二区三区,最近中文字幕在线看免费视频,亚洲高清在线观看,日本一区二区视频手机免费看,国产黄色小视频,亚洲高清免费视频,国产精品一区二区欧美视频,亚洲人免费视频,亚洲视频在线观看免费,国产免费高清综合视频,中文字幕永久在线 | 数字多媒体展厅设计,智慧科技互动企业展馆展厅设计公司-深圳炫之风 | 明星代言,明星代言费,明星代言价格查询-良策明星经纪公司 | 览众房车,房车, 房车厂家, 房车价格, 房车图片,, 四驱房车, 皮卡房车, 越野房车, 依维柯房车, 国产房车, 自动挡房车, | 江阴月子会所-江阴月子中心-江阴坐月子、月子护理哪家好-乐茵月子中心 | 上海慧泰仪器制造有限公司 | 泡沫|水罐|干粉消防车价格_特种消防洒水车厂家-湖北江南 | 全国家博会_2025家博会时间表_家博会门票_免费索票入口 | 湖南一体化污水处理设备_二氧化氯发生器_一体化净水处理设备_消毒设备厂家-湖南东环环保科技有限公司 | 深圳理津技术有限公司(REHLOGY)-全球工业品供应商:自动化产品|仪器仪表|设备|备品备件|工具|消耗品|非标设备|建筑工程等一站式综合服务! | 小耳朵电源_安防监控电源|小耳朵官网|电源适配器|摄像机电源|开关电源|小耳朵监控电源 | 气动隔膜调节阀,气动比例调节隔膜阀|川熙流体设备百科 | 铝合金压缩空气管道安装与设计_专业厂家_福斯特铝合金管道 | 螺带混合机|卧式螺带混合机|双动力混合机-无锡鑫海干燥粉体设备有限公司 |