The subcritical water extraction equipment made by Xi'an Bioland Instrument is the latest in green extraction technology. Low pressure (0.3–0.7 MPa) and controlled temperatures (20–40℃) make our system work. Water is used as a safe, environmentally friendly solution. This industrial-grade equipment works in a completely sealed, oxygen-free environment that protects bioactive chemicals that are sensitive to heat while getting rid of harmful organic fluid leftovers. Our product is very cost-effective because it only uses 8 kg of liquid per ton and can be recycled, which saves about 70% of the heat energy that would have been used. The system meets GMP/FDA standards and can be fully automated with PLCs in explosion-proof setups if desired. We offer full automation integration solutions and have been in the production business for over 15 years. Our services are certified by CE, ISO, UL, and SGS.
Certified Quality You Can Trust
We are licensed by CE, ISO, UL, and SGS. Each unit goes through strict quality control. Real certificates will protect your cash.
Customization That Fits Your Needs
Our in-house research and development team makes tools that fits your needs exactly. We offer full OEM/ODM options, from designing the process to planning the workshop. You get just what your company needs.
Fast Delivery, Reliable Service
Products that aren't modified ship in 5–7 days. This takes 30 working days to finish. We offer freight choices by sea, train, and air to meet your needs.
Transparent Production Tracking
A specialized expert checks on your order once a week. You get pictures or movies that show progress in real time. Before a package goes out, you are sent specific inspection materials to sign off on. You can also come to our location to do a Factory Acceptance Test.
Comprehensive After-Sales Support
We offer a quality guarantee for one year and upkeep for life. Our professional expert team is still ready to fix problems and make things better. After you buy something, you're never alone.
Cost-Effective Operation
Our equipment is defined by its low cost, great performance, and low running costs. The liquid solution that can be recycled cuts costs by a huge amount. From the first day, your ROI gets better.
|
Model |
BL-SE50L |
BL-SE100L |
BL-SE200L |
BL-SE300L |
|
Capacity(L) |
50L |
100L |
200L |
300L |
|
Voltage(V) |
380V,50HZ(3phase 220V/480V optional ) |
|||
|
Power(Kw) |
7.5kw |
12kw |
16kw |
24kw |
|
Jacket Pressure (Mpa) |
0.3mpa |
|||
|
Tank Pressure (Mpa) |
0.09mpa |
|||
|
Extraction temperature(ºC) |
≤100 ºC |
|||
|
Heating area (m2) |
0.72m2 |
0.98m2 |
1.38m2 |
1.65m2 |
|
Lifting system |
manual |
|||
|
Cooling Tower |
20T |
30T |
||
The method takes advantage of the way water behaves thermodynamically when conditions are managed. By keeping certain pressure and temperature levels, the dielectric properties of water can change to dissolve target chemicals well.
How to Do It Step by Step:
The fully sealed shape keeps oxidation from happening. This keeps heat-sensitive parts safe during the whole process.
Preparation → Extraction → Separation → Recovery → Collection
The entire workflow operates automatically with PLC control options. Manual override remains available for precise adjustments.
Nutraceutical & Botanical Extraction
Perfect for herb and plant antioxidant, flavonoids, and polyphenol extraction. Bioactivity is preserved without solvent contamination. Products are cleaner and marketable.
Food & Beverage Industry
Excellent for extracting natural colours, flavours, and useful substances. Water-based processes fulfill food safety regulations. You keep your items "all-natural."
Pharmaceutical & Biopharmaceutical
Ideal for botanical active pharmaceutical ingredient extraction. Pharmaceutical-grade output is guaranteed by GMP design. Simpler regulatory clearance.
Cosmetics & Personal Care
Ideal for skincare formulas with plant-based actives. The mild extraction safeguards sensitive chemicals. Your beauty items seem natural.
Agricultural Waste Valorization
Creates valuable chemicals from agricultural byproducts. The technology efficiently processes high-moisture feedstocks. You profit from garbage.
Oil & Protein Extraction
Saves vegetable oil and isolates protein. Process avoids strong chemicals. Your goods satisfy clean-label standards.
Xi'an Bioland Instrument maintains strict quality management systems. Our subcritical water extraction equipment carries multiple international certifications:
All pressure vessels undergo hydrostatic testing at 1.5x operating pressure. Welds receive non-destructive testing including X-ray and ultrasonic inspection. Material composition is verified through PMI testing to confirm corrosion-resistant grades.
Every unit complies with GMP/FDA manufacturing standards. Documentation packages support regulatory submissions worldwide.
Q: How does this differ from supercritical CO2 extraction?
A: Our system operates at much lower pressures (0.3–0.7 MPa vs. 350–1,000 bar). This reduces equipment costs and safety requirements while maintaining excellent extraction efficiency for most applications.
Q: What materials can be processed?
A: The equipment handles various plant materials, herbs, seeds, roots, and agricultural by-products. Both dry and high-moisture feedstocks work well.
Q: Is the water really recyclable?
A: Yes. The closed-loop design recovers and recycles water continuously. This dramatically reduces water consumption and operational costs.
Q: Can you customize the system size?
A: Absolutely. We design systems from laboratory scale to industrial production capacity. Tell us your throughput requirements, and we'll configure accordingly.
Q: What training do you provide?
A: We offer comprehensive technical training covering operation, maintenance, and troubleshooting. Training occurs at our facility or your site during installation.
Q: How long does installation take?
A: Installation typically requires 3–7 days depending on system complexity. Our engineers guide the entire commissioning process.
Q: What's included in the warranty?
A: One-year parts and labor warranty covers manufacturing defects. Lifetime maintenance support continues beyond the warranty period.
Q: Do you provide spare parts?
A: Yes. We maintain inventory of common wear parts and can ship globally. Lead times are typically 5–15 days.
Upgrade your extraction process using subcritical water extraction equipment? Our staff will answer your questions and create the right solution. Email info@biolandequip.com now!
2024-05-16
Pharmaceutical Company
The reactor is beautifully mirror-polished and fully complies with GMP requirements for the pharmaceutical industry. The performance is excellent! Overall, we are very satisfied! We also provided with some feedback on our process improvements, which we hope will be helpful.
2024-04-09
Laboratory
Excellent and professional service. Always reply our questions very fast. All reactors and chiller we received are good too.
2024-02-15
Research Institute
Quality is beyond our expectation actually. After we got the extraction equipment and started using it, the performance was beyond our expectation. Very easy to use and very efficient to run. Service always respond us very quickly. Was also very helpful to help us. Thanks Bioland team. Very happy to work with you.
2023-11-20
Biotech Company
We are happy about the new purchase as always. Equipment and services are both good.
2023-08-05
Instrument Lab
This is the second order with Bioland instrument and everything is good as the first dateText.
2023-05-12
Global Trading Partner
Bioland instrument team is very helpful and professional. The sales helped us select the right equipment for our application, and their logistics people handled the transportation and customs declaration for our shipment. All that saved us a lot of work.
