品牌
厂商性质
上海市所在地
多功能提取浓缩机组 |
多功能提取浓缩热回流机组可以用于医药、保健品、色素、食品、动植物、化工等行业的常压、水煎、湿浸、热回流、强制循环渗透、芳香油提取及有机溶媒回收等多种工艺操作。符合GMP医药标准,主要适用于高校、研究所和企事业单位实验室研发及中小试生产线,可以很好的解决了以往实验室规模做提取浓缩实验占地大、时间长、配料多的问题。 2、设备结构: 多功能提取浓缩机组系统配置由提取罐、回流冷凝器、回流冷却器、芳香油收集器、提取罐过滤器、列管式加热器、蒸发器、回收冷凝器、回收冷却器、收集罐、导热油加热箱(可选)、真空泵、不锈钢机架及连接管阀件、仪表等组构成。 3、设备说明: 3)、渗漉提取:把浸泡湿透溶剂的药材颗粒均匀填充于提取罐内,由计量罐定量滴加溶剂到提取罐内,并保持液面。提取液放到贮罐内,等至视盅看到变清夜时停止。再把提取液浓缩,并回收溶剂。 4)、自然澄清:把浓缩液放进提取罐内,再由计量槽内溶剂放入提取罐内,用泵上下打循环混合一小时,夹套加冰水冷却12-24小时,由软管抽出清夜至贮液罐,下排出沉淀物。 5)、膜过滤:采用陶瓷膜或者管式PDVF膜对物料进行过滤,物料过滤精度高,时间短,品质高,是一种过滤技术方法。 |
Multi function extraction and concentration unit
1, overview:
Multi function extraction and concentration of hot reflux unit can be used in medicine, health care products, pigment, food, animals and plants, chemical industries such as atmospheric pressure, water frying, immersion, hot reflux, forced circulation penetration, aromatic oil extraction and organic solvent recycle. In accordance with the GMP standard, mainly applicable to universities and research institutes and enterprises research and development laboratory and small pilot production lines, can be very good to solve the previous laboratory scale experiment to extract and concentrate area of the large, long time, the problem of multi ingredients.
2, equipment structure:
Multi function extraction and concentration unit system configuration by the extraction tank, a reflux condenser, reflux cooler, aromatic oil collector, extraction tank filter, tubular heater, evaporator, condenser, cooler, recycling recycling collection tank, heat conduction oil heating box (optional), vacuum pump, stainless steel frame and a connecting pipe valve, instrument group.
3. Equipment description:
1), heat reflux extraction and concentration cycle: medicine. Solvent extraction time in the extraction tank, from the pump to extract the pump into the evaporator concentrator, after gas-liquid separation, two steam back to the extraction tank, the inertia out eliminator rises to the condenser, the condensate oil oil, condensate return to the extraction tank. As the solvent continues to flow back, the solutes in the solvent are kept at a high concentration and solutes are dissolved rapidly. As one side is extracted, one side is condensed, and the flow time is greatly shortened, taking only 4-6 hours. Time is short, energy consumption is low and yield is high.
2), extraction and concentration unit conventional concentration: Chinese medicine soaking heating extraction after a certain time, the extraction liquid into the liquid storage tank, and a two extraction liquid extract after the merger by the pump into the heating evaporation concentrating. The solvent vapor can be replayed by the condenser.
3), percolation extraction: the drug particles drenched in solvent uniformly filled in the extraction tank, a metering tank is dropped to the solvent extraction tank, and keep the liquid level. Extract into the tank, such as the cup to see change above stop. Then concentrate the extract and recover the solvent.
4), natural clarification: concentrate liquid into the extraction tank, and then by measuring slots into the solvent extraction tank and pump on circulating mixed one hour, and ice water cooling jacket for 12-24 hours, the hose is drawn out to above the liquid storage tank, a bottom sediment.
5) membrane filtration: using ceramic membrane or tubular PDVF membrane to filter the material. It has the advantages of high precision, short time and high quality. It is a new filtering technology.