仪器介绍：
The new knife mill GRINDOMIX GM 300 is the ideal instrument for the grinding and homogenization of foodstuffs. It allows to process sample volumes up to 4.5 liters quickly and reproducibly.

With four sharp, robust blades and a powerful industrial motor which can reach temporary peaks of 3000 W, it is ideal for homogenizing substances with a high water, oil or fat content as well as for grinding dry, soft and medium-hard products. The GRINDOMIX GM 300 meets and exceeds all special laboratory and analytical requirements and is superior to any commercial household mixer.

应用实例：
植物原料, 水果, 干酪, 冷冻产品, 制药材料, 种子, 火腿, 香料 , 香肠, 鱼, 食物, 进样小球, 肉, 蔬菜, ...

优点：
    * quick and gentle grinding and homogenization of foodstuffs
    * variable speed from 500 – 4,000 min-1
    * powerful 1.1 kW industrial motor
    * autoclaveable grinding tools
    * easy changing and cleaning of grinding containers
    * interval operation, reverse mode
    * mode for preliminary and fine grinding
    * digital parameter setting
    * memory for 10 parameter combinations

性能指标：
应用  粉碎、均化、混和
应用领域  农业, 环境, 生物, 食物
样品特征  软性的, 中硬性, 弹性的, 含水/ 脂肪 / 油, 干性的
粉碎原理：  切割力
**进样尺寸  ~ 130 mm
*终出料粒度 *  <300微米
批次加料量*  with standard lid 4500 ml
with gravity lid 4000 ml
粉碎腔容积  5000 ml, reduction with gravity lid
Speed setting  digital, 500 - 4000 min-1
干磨  是
湿磨  是
研磨套件材料  grinding container: autoclavable plastic PC, stainless steel 1.4435
blade: stainless steel 1.4034
holder for blade: PVDF
sealings: EPDM, FKM
粉碎时间设定  digital, 5 s - 3 min
间歇驱动  是
转动时间  adjustable
可存储的参数组合  10
驱动  3-phase asynchronous motor with frequency converter
驱动功率  continuously 1.1 kW, short term 3 kW
机体尺寸（宽x高x纵深）  440 mm x 340 mm x 440 mm
净重  约30公斤
Documentation  Operation & Application Video
Standards  CE
受样品材料性质和仪器配置/设定的影响  

作用原理：
Four sharp, robust blades rotate in the center of the grinding container. Depending on the rotational direction, size reduction is effected with the blunt side (preliminary size reduction) or the sharp side (fine grinding). The knifes are protected with a counterblade from damages by hard sample materials.

The knife is indirectly driven by a powerful industrial motor of 1,100 W which can reach temporary peaks of 3,000 W. A pre-selectable speed which is maintained electronically ensures reproducible grinding results.