Low-temperature ultrasonic extractor new chemical reaction device

L-2008 low temperature ultrasonic extractor is a new type of chemical reaction device using modern ultrasonic technology combined with low temperature constant temperature system as the physical means, mainly by high power ultrasonic generation system, heating system, compressor refrigeration system, temperature measurement and temperature control system, stirring system. And so on. Ultrasound refers to sound waves with a frequency higher than 20,000 Hz. Its propagation in the medium can cause intense friction and heat dissipation between the medium molecules, resulting in various primary and secondary ultrasonic effects, such as ultrasonic thermal effects, chemical effects, cavitation effects and other physical effects. Due to the "cavitation" effect of the ultrasonic wave, the activity of the reaction system can be changed, and the instantaneous high temperature and high pressure sufficient to initiate the chemical reaction are generated, and a local high energy center is formed to promote the smooth progress of the chemical reaction, which is a main factor of the ultrasonic catalytic chemical reaction. The secondary effects of ultrasonic waves such as mechanical shock, emulsification, diffusion, crushing, etc. are all beneficial to the full mixing of the reactants. It is more effective than the general phase transfer catalysis and mechanical stirring to promote the reaction smoothly, so the ultrasonic technology is gradually entering. The chemical laboratory, as a physical catalytic means, has greatly improved the reaction surface of organic medicinal chemistry.

product features:

●The product consists of an ultrasonic generation system, a heating system, a refrigeration system, a temperature control system, and a stirring system.
● Built-in magnetic stirring system can make the reaction more complete and the temperature is more uniform.
●Specialized multi-port reaction bottles can meet a variety of experimental requirements (either into the reaction of various gases, or continuous feeding).
● Original French Taikang refrigeration compressor with large cooling capacity and uniform temperature.
●The reaction system can be completely sealed (the first in China).
● Ultrasonic horn is immersed and the treatment effect is good.
●Working time, ultrasonic intermittent can be set.
● Microcomputer control, the ultrasonic power is continuously adjustable.
● The amplitude is automatically adjusted, and the amplitude remains the same under different load conditions.
● The host controller is a liquid crystal display.

Product parameters:

★ Ultrasonic power: 100~1500W continuously adjustable ★ Ultrasonic frequency: 20-25KHz
★ Temperature control range: -20 ~ 100 ° C
★ Temperature control accuracy: ± 0.05
★Reaction volume: 10～500ml
★ Ultrasonic probe diameter: Ф 20mm
★ Ultrasonic probe can be equipped with: Ф6m, Ф10m, Ф15, Ф25m
★ Stirring rate: 0~1200 rpm ★ Cold well volume: 6L
★Compressor power: 650W
Note: The reactor can be connected to reflux condenser, feed dropping funnel, gas bubbler, vacuum exhaust pipe and other chemical synthesis equipment accessories, chemical synthesis reactor kit, micro organic synthesis kit optional

Shanghai Xinzhuang strives for survival by quality, development by technology, efficiency by management, reputation by service, welcome new and old customers!

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