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
What are the advantages of Shanghai Yetuo pilot freeze-drying machine?
release time:2022-11-03  |  Browse:2542

The entire freeze-drying process of the Shanghai Yetuo pilot freeze-drying machine is carried out in a low-temperature and low-pressure environment, and the freeze-drying method can effectively preserve the thermosensitive components and original biological characteristics of the freeze-dried product. The freeze-drying process is a gradual and slow heating process from low temperature. If the heating is too fast or too high, it can easily lead to the collapse of the appearance and poor appearance of the freeze-dried product. The freeze-drying process is divided into three stages: pre freezing, sublimation drying, and analytical drying.

The Shanghai Yetuo pilot freeze-drying machine has strong refrigeration capacity, meets temperature control requirements and water capture capacity requirements. Has strong vacuum capability, meets requirements and vacuum control requirements. The stable operation of the circulatory system meets the requirements of uniform temperature. The electronic control system is fully functional, meeting the requirements of accurate, stable, safe operation control, and data recording, preservation, and traceability.

Freeze drying is the process of pre cooling and freezing substances containing a large amount of moisture into solids, and then directly sublimating water vapor under vacuum conditions, leaving the substance itself in the frozen ice shelf. Therefore, after drying, its loose and porous volume remains unchanged.

Causing a decrease in the temperature of the product itself and slowing down the sublimation rate, in order to increase the sublimation rate and shorten the drying time, the product needs to be heated appropriately. The entire drying process is carried out at a lower temperature.

Due to the preservation of the original characteristics and mechanisms of substances after freeze-drying, such as color and shape, they remain basically unchanged and can be stored for a long time at room temperature. Therefore, freeze-drying machines are widely used in drying processes such as pharmaceutical freeze-drying, food freeze-drying, biological product freeze-drying, microbial freeze-drying, industrial material freeze-drying, and cultural freeze-drying. Choosing a good freeze-drying machine has an impact on the effectiveness of substance freeze-drying, whether the substance freeze-drying is successful, and the importance of meeting freeze-drying requirements.

The Shanghai Yetuo freeze-drying machine has the advantages of meeting the freeze-drying process, stable operation, low failure rate, and long service life. Choosing a good and fully functional vacuum freeze dryer is important for ensuring the requirements of material freeze-drying and long-term stable operation.

7585b2b28e16caf6b1d810822a50759.jpg

Previous:What preparations are needed for the freeze-drying machine in Shanghai Yetuo Laboratory during testi     Next:Precautions during the use of Shanghai Yetuo ultrasonic crusher
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: 万向轴承_福来轮_全向轮_双向转轮_万向球_算盘轮_塑料卷轴-宁津县正彤机械塑料有限公司 | 河北徐工鲲鹏工程机械有限公司无锡分公司| 木马交互设计研究中心 ,专注于用户体验与人机交互设计 - 首页 | 伸缩机厂家-现货快递物流伸缩皮带机|装车输送机-乐清市华森自动化设备有限公司 | 纸箱包装,济南纸箱,济南包装盒-济南佳琦包装有限公司 | 热泵烘干机_食品烘干机_水果烘干机_蔬菜烘干机_河南蓝天机械制造有限公司 | 联塑管代理,联塑管厂家批发,中财管总代理,康泰管代理,康泰管厂家批发-邯郸市中枢贸易有限公司 | 首页-青特集团官方网站| 咪咕体育直播,咪咕直播,CCTV5直播,体育直播,高清直播,腾讯体育直播,篮球直播,足球直播 | 深圳市桃子自动化科技有限公司-点胶机_灌胶机_焊锡机_螺丝机_SCARA机器人 | 深圳固派克包装机械科技有限公司_封口收缩机_封箱机-捆包机-缠膜机 | 辽宁鑫宇实验室系统工程有限公司 | 连续式回转炉_间歇式回转炉_燃气式回转炉_电加热回转炉-长兴博达机械配件有限公司 | 临淄信息港 - 免费发布房产、招聘、求职、二手、商铺等信息 www.lzzl.net | 实验室实验台-钢木实验台-实验室通风柜-实验室家具-苏州奥纳威 | 陕西西安升降机_导轨式升降货梯_电动固定剪叉式升降平台_甘肃兰州液压机械厂家 | 微EAM - EHS安全管理系统-设备管理系统-设备全生命周期管理软件-HSE安全管理软件 | 联塑管代理,联塑管厂家批发,中财管总代理,康泰管代理,康泰管厂家批发-邯郸市中枢贸易有限公司 | 锂电池破碎生产线|大型电池粉碎机|锂电池分离设备|电池破碎打粉设备-河南鑫恒岩重工科技有限公司 | 长沙联合产权交易所有限公司 | 石家庄团建公司|石家庄拓展训练|石家庄拓展培训|石家庄公司团建|石家庄拓展公司-石家庄启聚团建公司 | 山东自保温砌块_泰安自保温砌块厂家_山东润德新型建材有限公司【网站】 | 升降机_举升机_液压升降机_化工防爆升降平台_山东华雄机械有限公司 | 洁净室、手术室、实验室、无尘车间厂房的净化工程装修设计施工公司-福临建设 | 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 | 自动龙门裁断机-四柱|液压裁断机-吸塑裁断机-东莞市源德机械科技有限公司 | 陕西|青海|兰州|新疆|西宁|净化工程|西安甘肃|PCR实验室|无尘车间|净化车间-西安环亚净化工程 | 实验反应釜,高压反应釜,玻璃反应釜,不锈钢反应釜-烟台招远松岭化工设备有限公司 | 泥沙泵_脱硫泵_潜水泵_离心泵_渣浆泵厂家|诚信为先-泰安华泰泵业制造有限公司 | 永磁电机,防爆电机,调速电机,永磁同步电机_河南华信电机股份有限公司 | 专注客流统计,客流分析,人流统计系统,客流计数器-广州市天威电子科技有限公司 | 上海办公家具_高端实木办公家具_现代智能办公家具定制厂-上海迈亚家具有限公司 | 长沙考研-长沙考研辅导学校-长沙领航教育科技有限公司 | 质检报告_COC_CE认证_LFGB测试_REACH_FCC_FDA-冠通检测 | 汽车智能防撞系统_智能刹车_77G毫米波雷达_麒云科技疲劳驾驶预警 | 河南反渗透设备,河南纯净水设备,河南软化水设备,郑州EDI超纯水设备,郑州水处理设备厂家_河南江宇环保科技有限公司 | 河北安润防腐管业股份有限公司-远程供液管路_远距离供液管路_远程供液系统 | 江寒必恋术在线阅读_江寒必恋术免费下载 - 江寒必恋术电子书 | 液压尾管悬挂器,机械式尾管悬挂器价格,石油套管扶正器厂家,连续油管悬挂器,高压双塞水泥头,免钻塞注水泥分级箍,单塞套管水泥头价格,弹性套管扶正器,铸铝钢性扶正器,钢性套管扶正器厂家 | 无锡今飞激光技术有限公司-手持激光焊接机_激光打标机_激光清洗机_平台激光焊接机_焊接专机- | 十堰急开锁0719-8888139|十堰开锁公司|十堰开锁电话|十堰换锁价格-同福锁城-十堰同福锁城 |