Ultrasonic Extraction Working Principle:
Ultrasonic extraction is the preferred technique to isolate bioactive compounds from botanicals. Sonication achieves a complete extraction and thereby superior extract yields are obtained in a very short extraction time. Being such an efficient extraction method, ultrasonic extraction is cost- and time-saving, whilst resulting in high-quality extracts, which are used for food, supplements and pharmaceuticals.
How Does Ultrasound Cavitation Work?
Ultrasonic extraction occurs when high-power, low-frequency ultrasound waves are introduced into a slurry of botanical material in a solvent. Using a probe-type ultrasonic processor, these powerful waves create alternating high- and low-pressure cycles within the liquid, leading to acoustic cavitation. This phenomenon produces localized, extreme conditions-intense temperatures, pressures, rapid heating and cooling, differential pressures, and high shear forces in the medium. When cavitation bubbles collapse on solid surfaces, such as plant particles or cell walls, micro-jets and particle collisions cause effects like surface peeling, erosion, particle disintegration, sonoporation (the perforation of cell walls), and overall cell disruption. Additionally, cavitation bubble implosions create macro-turbulence and micro-mixing within the liquid. Ultrasonic irradiation effectively enhances mass transfer processes due to cavitation-related mechanisms, such as microscale liquid movement, compression and decompression within the material, and cell wall disruption, along with rapid heating and cooling. SP TECH Ultrasonic manufactures high-performance ultrasonic extractors capable of generating amplitudes up to 100µm for continuous, efficient cavitation.
Specifications:
| Model |
SPS20-500S |
SPS20-1000S |
SPS20-1600S |
SPS20-2000 |
SPS20-3000 |
SPS20-3000Z |
| Frequency |
20Khz |
20Khz |
20Khz |
20Khz |
20Khz |
20Khz |
| Power |
500 W |
1000 W |
1600 W |
2000W |
3000W |
3000 W |
| Voltage |
220V |
220V |
220V |
220V |
220V |
220V |
| Pressure |
Normal |
Normal |
Normal |
35 MPa |
35 MPa |
35 MPa |
| Intensity of sound |
>10 W/cm² |
>10 W/cm² |
>10 W/cm² |
>40 W/cm² |
>60 W/cm² |
>60 W/cm² |
Processing capacity
(L/H) |
0.5-2.0 |
1.0-4.0 |
10.0 |
20.0 |
50.0 |
100.0 |
| Material of probe |
Titanium Alloy |
Titanium Alloy |
Titanium Alloy |
Titanium Alloy |
Titanium Alloy |
Titanium Alloy
|
| Generator |
Digital type |
Digital type |
Digital type |
Digital type |
Digital type |
Digital type |
Application:
Ultrasonic extraction is used in the food, nutritional supplement and pharmaceutical industry to release bioactive compounds such as vitamins, polyphenols, polysaccharides, cannabinoids and other phytochemicals from botanicals. The ultrasound-assisted extraction is based on the working principle of acoustic or ultrasonic cavitation.
Advantages:
Higher Yield: Ultrasonic extraction achieves superior extract yields, maximizing the amount of bioactive compounds extracted from botanicals.
Shorter Extraction Time: This method significantly reduces extraction time compared to traditional techniques, enhancing efficiency.
Improved Quality: Sonication preserves the integrity of sensitive compounds, leading to high-quality extracts ideal for use in food, supplements, and pharmaceuticals.
Cost-Effective: With faster extraction and higher yields, ultrasonic extraction lowers production costs by reducing energy and material usage.
Environmentally Friendly: Ultrasonic extraction often requires fewer or milder solvents, making it a more eco-friendly option.
Scalability: The technique can be easily scaled from laboratory to industrial levels, making it suitable for small batches and large production runs alike.
Customer Reviews:
The ultrasonic sonicator works very well.
We improved yield by 5% if we run for 5 minutes.
You have been most kind and helpful. Thank you for your expert communication.
Customers' recognition and trust is our driving force.
Shengpai Technology relies on "Customer Service Being First" as its corporate culture. Aim is "Quality First, Service First". Today, because of its abundant professional knowledge and good after-sales service, Shengpai Technology has gained a very good reputation.
FAQ:
1. Do you have it in stock?
We only have common products in stock but not for the nonstandard products.Because all the products need make based on customers' different requirements.
2. Could you advise to us the design based on our special requirements or based on our object samples?
Of course, we can do. Please tell us your idea or your application.
If you have sample object, send it to us or send detail pictures.
3.How long do you make the order product?
Common products for 7days, big qty and none standard products for 20days.
4. Do you have operating manual?
Of course, we will put it with the goods together.
5. How about the quality?
We have export to many other customers from all over the world, the feed back is good,quality is the first of our company.
6. Could you do OEM?
Yes, of course. We can produce according customers' requirement, just send us your requirements and design of drawing and sample.
7. Could we as your agent?
Of course. We are looking for sole agent in Country who have the willing to cooperate with us for long business term.
8. Payment:100%T/T in advance for small order. 70%T/T in advance as deposit, 30%T/T paid before shipment
9. Delivery?
1-2 units we could send by EXPRESS(DHL, UPS, FEDEX, TNT, EMS), heavy weight more than 50kg,we suggest to use sea freight LCL or by air.
10. Warranty:
One year warranty with none human damage. After warranty time, factory will repair fix it or send the new parts on cost price. We can produce according customers'requirements, OEM is available, pls send me inquiry for quotations
Audited Supplier 
){kind=link}