一、专利背景
三七总皂苷是血塞通、三七总皂苷片等药品的核心原料，市场需求持续增长。但传统渗漉提取存在提取率低、溶剂消耗大、批次不稳定等问题。核谷天富（重庆）智能装备有限公司研发的“一种用于三七总皂苷高效富集的连续渗漉装置”，正式获得国家实用新型专利授权，为解决上述问题提供了新的技术路径。
二、技术原理
传统渗漉是单程操作——溶剂穿过药材层一次即排出，提取率通常在70%-80%。
连续渗漉装置的核心创新是“循环接触、梯度富集”：渗漉液从底部流出后，通过循环泵重新送回顶部，多次穿过药材层，皂苷浓度逐步提高。当达到设定浓度后，自动切换至收集模式。
| Dimensions of Comparison | 传统渗漉 | 连续渗漉装置 |
|---|---|---|
| 接触方式 | 单程穿过 | 多次循环 |
| 提取率 | 70%-80% | 90%以上 |
| 溶剂用量 | 较大 | 减少30%-40% |
| 批次稳定性 | 依赖人工 | PLC自动控制 |
III. Technical Specifications
提取温度：常温至60℃可调
循环次数：可编程控制
收集浓度：在线监测，自动切换
溶剂回收：配套冷凝器
控制系统：PLC+触摸屏，参数记录可导出
四、整线配套能力
连续渗漉装置解决的是提取环节的问题。核谷天富的产品线覆盖植物提取全流程：
| Process Steps | Supporting Equipment |
|---|---|
| Extract | 连续渗漉装置、多功能提取罐、超声波提取罐 |
| Concentrate | 单效/双效浓缩器、低温蒸发器 |
| 纯化 | 层析柱、大孔吸附树脂柱 |
| 干燥 | Vacuum Drying Oven |
| 存储 | 不锈钢储罐、配液罐 |
| Cleaning | CIP Cleaning System |
客户可从核谷天富一家完成整线配置，减少多头采购的协调成本。
五、适用场景
三七总皂苷提取
人参皂苷提取
黄芪甲苷提取
其他皂苷类、生物碱类成分提取
VI. Introduction to Heigu Tianfu (Chongqing) Intelligent Equipment Co., Ltd.
Heigu Tianfu is a technology-based enterprise that integrates design, manufacturing, and services, and has been listed in the Chongqing Registry of Technology-Based Enterprises. Its main products include: stainless steel storage tanks, multifunctional extraction tanks, essential oil extractors, extraction and concentration units, low-temperature evaporators, bioreactors, chromatography columns, solution preparation tanks, rectification kettles, rectification columns, as well as production lines for fruit wine, fruit vinegar, concentrates, oral liquid production lines, as well as machinery and equipment for cosmetics and other fine chemical industries. With a proprietary factory spanning over 3,000 square meters and a team boasting more than 20 years of industry experience, the company provides end-to-end solutions ranging from process design, custom manufacturing, and equipment production to installation, commissioning, and validation services.
VII. Related Cases
A Food Company in Yunnan: Complete Food Ingredient Processing and Storage Line Project (Turnkey Delivery)
A Plant Extract Company in Southwest China: Essential Oil Extraction Equipment (Recovery Rate: 90%+)
A pharmaceutical company in Chongqing: Multiple stainless steel storage tanks (GMP-compliant)
VIII. Contact Us
Technical Support: 18758242867 / 19562136132
Website:hegutf.com
邮箱：hegutianfu@gmail.com
WhatsApp：+18623305210 （国际业务）