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目前,中药制药设备和机械化正在迅速发展,在中药提取方面更是出现了许多提取效率高,省时省力,多功能的提取设备。如:多功能提取罐,卧式,旋转式提取器,翻斗式提取罐和平转式逆流连续提取器。从而大大改善了过去中药一直沿用的简单落后的生产方法。但是这些先进提取设备规模庞大,连续性强,适用于大型大批量品种生产的制药厂,有些正在试制之中,造价又高,对医院制剂单位配合临床需要的小型短期性的制药,其特点就难以适应。因此,我们介绍一种吸收了先进设备的原理,装置比较简单,而又适于医院用的中药提取
At present, the pharmaceutical equipment and mechanization of Chinese medicine are rapidly developing, and there are many extraction equipments with high extraction efficiency, time saving and labor saving and multi-functional extraction. Such as: multi-functional extraction tank, horizontal, rotary extractor, tipping bucket tank and continuous countercurrent continuous extractor. This has greatly improved the simple and backward production method that traditional Chinese medicine has used in the past. However, these advanced extraction equipments are large in scale and have strong continuity. They are suitable for large-scale and large-scale production of pharmaceutical factories. Some of them are being trial-produced, and the cost is high. The characteristics of hospital-based preparation units meet the clinical needs of small, short-term pharmaceuticals. Difficult to adapt. Therefore, we introduce a principle of absorbing advanced equipment. The device is relatively simple and suitable for the extraction of traditional Chinese medicine in hospitals.