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Ultrasonic Assisted Liquid Process for Herb Extract Equipment

Ultrasonic sonochemistry equipment applied in different liquid system such as homogenization, cell division, dispersion, degassing or extraction.

Frequency:
Power:
Material:
Generator :
Quantity:
  • RPS-SONO20
  • Rps-sonic
  • RPS-SONO20

Ultrasonic Assisted Liquid Process for Herb Extract Equipment 



What's the theory of ultrasonic sonochemistry? 

The essence of the sonochemical effect is the cavitation effect, including the appearance of the gas nucleus, the growth of the microbubbles and the bursting of the microbubbles. Under the action of ultrasound, the fluid produces a sharp motion. Due to the change of sound pressure, the solvent is compressed and sparse. In the sparse phase region of the sound wave, the gas bubble expands and is filled with the surrounding liquid vapor or gas. In the compressed phase region, the air pockets quickly collapse and rupture, producing a large number of microbubbles, which in turn can serve as new gas cores. It is currently believed that the main reason for the influence of ultrasound on chemical reactions is that these microbubbles can generate strong shock waves when they grow up and suddenly rupture. It is estimated that when the microbubble bursts, it can generate pressures up to MPa in the local space, and the center temperature can reach 3000-5000K. The interpretation of the action of the ultrasonic field has not yet entered the molecular level, but stays in the machinery of the molecular group. The level of action mechanism. For example, the cavitation and cleansing effect on the solid surface; the emulsification of the immiscible liquid; the effect of the high temperature and high pressure caused by the shock wave in the micro space on mass transfer and energy transfer when the microbubble bursts.



Parameter

Model

SONO20-1000

SONO20-2000

SONO15-3000

SONO20-3000

Frequency

20±0.5 KHz

20±0.5 KHz

15±0.5 KHz

20±0.5 KHz

Power

1000 W

2000 W

3000 W

3000 W

Voltage

220/110V

220/110V

220/110V

220/110V

Temperature

300 ℃

300 ℃

300 ℃

300 ℃

Pressure

35 MPa

35 MPa

35 MPa

35 MPa

Intensity of sound

20 W/cm²

40 W/cm²

60 W/cm²

60 W/cm²

Max Capacity

10 L/Min

15 L/Min

20 L/Min

20 L/Min

Tip Head Material

Titanium Alloy

Titanium Alloy

Titanium Alloy

Titanium Alloy


Application:

 

Ultrasonic sonochemistry equipment are powerful,efficient and reliable.It is widely used in industry liquid process,such as:

1.Herb extraction.

2.Dispersing and milling of pigments in paint or ink.

3.Manufacturing of bio-diesel.

4.Homogenize food or beverage during the mixing.

5.Emulsify the shampoo or other chemical process

6.Graphene making

Other liquid mixing process


Ultrasonic herb extraction


Sonochemical reactions

Three classes of sonochemical reactions exist: homogeneous sonochemistry of liquids, heterogeneous sonochemistry of liquid-liquid or solid–liquid systems, and, overlapping with the aforementioned, sonocatalysis (the catalysis or increasing the rate of a chemical reaction with ultrasound). Sonoluminescence is a consequence of the same cavitation phenomena that is responsible for homogeneous sonochemistry. The chemical enhancement of reactions by ultrasound has been explored and has beneficial applications in mixed phase synthesis, materials chemistry, and biomedical uses. Because cavitation can only occur in liquids, chemical reactions are not seen in the ultrasonic irradiation of solids or solid–gas systems.

For example, in chemical kinetics, it has been observed that ultrasound can greatly enhance chemical reactivity in a number of systems by as much as a million-fold;[16] effectively acting to activate heterogeneous catalysts. In addition, in reactions at liquid-solid interfaces, ultrasound breaks up the solid pieces and exposes active clean surfaces through microjet pitting from cavitation near the surfaces and from fragmentation of solids by cavitation collapse nearby. This gives the solid reactant a larger surface area of active surfaces for the reaction to proceed over, increasing the observed rate of reaction. 

While the application of ultrasound often generates mixtures of products, a paper published in 2007 in the journal Nature described the use of ultrasound to selectively affect a certain cyclobutane ring-opening reaction. Atul Kumar has reported multicomponent reaction Hantzsch ester synthesis in Aqueous Micelles using ultrasound.

Some water pollutants, especially chlorinated organic compounds, can be destroyed sonochemically.

Sonochemistry can be performed by using a bath (usually used for ultrasonic cleaning) or with a high power probe, called an ultrasonic horn, which funnels and couples a piezoelectric element's energy int


See also

Ultrasound

Sonication

Ultrasonics

ultrasonic homogenizer

homogenizer

Homogenization (chemistry)

Sonoelectrochemistry

Kenneth S. Suslick



1. Can your sonochemistry horn be used in an acid (alkali) environment?

Under the acid (alkali) environment, the horn need to be customized according to the actual working conditions of customers.

 

2. Can the ultrasonic sonochemistry work continuously?

Yes , it can work 24hours continue.

 

3. What kind of material is the horn?

Titanium alloy, we also  customized ceramic horn for customer before.

 

4. What’s the time of delivery

 For Conventional horn, 3 days, for customized horn 7 work days.

 

5. Does ultrasonic extraction also require the addition of a chemical catalyst?

No , but some time need Mechanical stirring.

 

6. What’s the advantage of ultrasonic extraction?

Decline the extraction time, and increase the extraction ratio.

 

7. What’s the Processing capacity of one set ultrasonic extraction equipment?

Different horn different Processing capacity, for 2000W Nine-section whip horn can dealing 2L~10L/min.

 

8. Are you manufacturer?

We only manufacturer the transducer and generator our-self, for the horn , we design and buy raw material ,and process by other companies.

 

9. What’s the warranty of your sonochemistry equipment?

All equipment one year warranty.

 

10. Do you have Foreign agent?

Yes, we have agent in Mexico, also We have OEM customer in USA and Germany.

 

11. Is it difficult to install the ultrasonic sonochemistry equipment?

No , it is easy , we will share Installation diagram, also can take install video for you.



Get in touch

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 Ms. Yvonne
  sales@xingultrasonic.com   
 0086-15658151051
   Room 1103B, Nature business building ,  NO.1160 GongWang Road ,FuYang, Hangzhou,Zhejiang,China

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