百级干热灭菌柜

一、工作原理及应用范围介绍Introduction of Working Principle and Scope of Application

本设备在循环风机、加热管、排湿风机作用下，箱体内迅速升温，同时洁净干燥空气通过高温高效过滤器进入箱体内腔，吸收物料表面的水分，然后进入循环通道蒸发排出，干燥空气在风机作用下定向循环流动。随着水蒸气逐渐减少，同时间断补充新鲜过滤后的洁净空气，箱体内形成微正压状态，灭菌室温度达到设定值后在此设定温度值循环以实现对物品的灭菌。

广泛运用于制药、食品等行业的物品灭菌，如：耐热材料的灭菌与除热源；玻璃空瓶、西林空瓶、玻璃器皿、金属容器、设备零部件；生产辅具等。

Under the actions of circulating fan, heating pipe and moisture removing fan, the internal temperature of the oven rises, while the clean and dry air enters the inner chamber of oven after passing through high-temperature efficient filter, absorbs the moisture on the material surface, and is evaporated and discharged in the circulating channel. The dry air is circulated at fixed direction under the action of fan. The micro-positive pressure is formed in the oven with the decrease of water vapor and supplement of filtered fresh and clean air. The temperature valuecirculation is set after the temperature of sterilization chamber up to the set value to realize the sterilization of items.

This equipment is widely applied in the item sterilization in the pharmacy and food industry, such as sterilization and heat source removal of heat-resisting material, empty glass bottle, empty vial, glass ware, metal container, components & parts of equipment, and auxiliary tool for production.

二、特点Characteristics

1.设计工作温度可达350℃，设备空载热分布可以达到±3℃，高效通过DOP测试，尘埃粒子测试，箱内达到百级状态。

2.干热灭菌柜设备采用满焊结构，内部抛光，Ra≤0.4 ，，无锐角。

3.干热灭菌柜采用PLC控制，具备手/自动功能，触摸屏人机界面，有双重加热保护功能。装置上留有GMP验证接口。

1.    The designed maximum working temperature is up to 350℃,ａnd no-load heat distribution of equipment is up to±3℃; the DOP test and dust particle test are passed with high rate, and the one-hundred grade state can be realized in the oven.

2.    The dry heat sterilization oven is designed with full weld structure, polished internal, and free of dead angle and acute angle with Ra≤0.4.

3.    The dry heat sterilization oven adopts the PLC control and is provided with the manual/auto function, HMI touch panel, and double-heating protection function. The equipment is provided with GMPverification interface.

三、结构简图Dimension sketch

四、技术参数（下表中数值仅供选型时参考）Technical parameters (the values in the table below are for reference in type selection only)