Product Description:

The multifunctional extraction and concentration unit is the result of the sinowin industry 's dedicated research and repeated design improvements in this field. This product is suitable for various processes such as atmospheric pressure, micro-pressure, water decoction, wet immersion, warm immersion, hot reflux forced circulation, permeation, extraction and concentration of plant polysaccharides, essential oils, and aroma components, as well as organic solvent recovery and concentration. It complies with GMP pharmaceutical standards, and the extraction and concentration unit sinowin industry supplied has capacities of 100, 200, 300, and 500L. It is primarily suitable for laboratories, research institutes, and small to medium-scale production lines in universities and enterprises.

The working principle of the multifunctional extraction and concentration unit:

The medicinal materials to be extracted are placed in the extraction tank, and a certain proportion of solvents such as water, ethanol, methanol, acetone, etc. (according to the process) are added. The raw materials are then extracted, and the extraction temperature can be set according to the actual needs. After the extraction is complete, the liquid is transferred to the concentration tank by opening the pipeline valves in sequence for concentration. The temperature of the concentrated liquid is set to the required value, and the vacuum level is maintained at -0.05 to -0.09MPA. The secondary steam generated during concentration is condensed and cooled in the condenser and cooler, and then flows back to the extraction tank as a new solvent added to the medicinal materials. The new solvent passes through the medicinal materials from top to bottom in the extraction tank, dissolving the soluble components of the medicinal materials and forming a reflux extraction with the new solvent until complete dissolution (colorless extract). The concentration process continues until it reaches the desired density cream, and the colorless liquid in the extraction tank can be reused for the subsequent extraction.

Key Features:

1. Achieve full system vacuum to meet requirements for 11 different types of extraction, including volatile oil extraction, water extraction, alcohol extraction, animal offal extraction, sequential extraction, and thermal (warm) reflux extraction.

2. The extraction liquid can be concentrated and thickened, and organic solvents can be recovered.

3. This equipment can employ vacuum low-temperature extraction to effectively reduce the loss of heat-sensitive active ingredients. The extraction tank is equipped with a two-stage stirring system, allowing for full contact between the large-volume materials and the solvent, accelerating the precipitation of active ingredients.

4. The small-sized multifunctional extraction and concentration unit adopts a special structure in the concentration system, allowing the final density of the product to reach 1.4, ensuring smooth discharge.

5. Concentrated liquid: This equipment combines external heating and natural circulation with vacuum negative pressure evaporation. It has a fast evaporation rate, a concentration ratio of up to 1.3, and can concentrate the liquid without foam in a fully sealed state. The medicine produced with this equipment is pollution-free, has a strong medicinal taste, and is easy to clean (simply open the upper and lower covers of the heater for cleaning).

6. It has a high level of automation control, is easy to operate, and provides accurate and reliable data collection.

Advantage:

1. Advanced Extraction technology: Our multi-functional extraction system is designed to extract and concentrate various components from plants, suitable for industries such as pharmaceuticals, biopharmaceuticals, food and beverages, and chemical manufacturing. It supports multiple extraction methods including pressure extraction, water extraction, wet immersion, temperature immersion, hot reflux circulation, permeation, and plant essential oil extraction.

2. High-quality Materials: Our extraction system is made of high-quality materials that meet GMP pharmaceutical standards, ensuring the safety and purity of the extracted products.

3. Versatile Applications: The extraction system is capable of extracting and concentrating various plant components such as polysaccharides, volatile oils, and pigments. It also allows for the recovery and concentration of organic solvents. It is suitable for use in laboratories, research institutes, and small-scale production lines in universities and enterprises.

4. Efficient Extraction Process: The system operates based on a vacuum and low-temperature extraction process, minimizing the loss of heat-sensitive active ingredients. It also features a double-stage stirring system to enhance the contact between the solvent and the plant material, increasing the extraction efficiency.

5. User-friendly Design and Easy Maintenance: Our extraction system is designed with a special structure that allows for easy cleaning, ensuring a pollution-free and concentrated product. It also offers a high level of automation and accurate data collection for convenient operation and process control.