Ultrasonic extractor for university experiments

Ultrasonic extractor for university experimentsEquipment can generate a series of similar conditions in the medium of chemical reactions, and energy can not only excite or promote many chemical reactions, accelerate the speed of chemical reactions, but also change the direction of many chemical reactions to produce unexpected effects and effects. The sonochemical phenomenon caused by high temperature and high pressure generated by ultrasonic cavitation reaction is a form of energy and substance exchange in sonochemistry. So ultrasonic sonochemical equipment is becoming increasingly widely used in various chemical and biological industries, such asExtraction and ExtractionCrushing, mixing, emulsifying, dispersing and stirring, defoaming and degassing, accelerating reactions, etc.

Processing capacity (single kettle): 100-2000ml

Radiation surface amplitude (peak to peak): 10-120 μ m

Input voltage: 220V ± 10%, 50/60Hz

Sectional dimensions: Φ 3-10, Φ 16, Φ 30, Φ 40mm

Components: Ultrasonic generator, specialized ultrasonic transducer, specialized amplitude lever, tool head, housing, connecting cable

Application directions: extraction, dispersion, emulsification, defoaming, crushing, stirring, etc

Ultrasonic extractor for university experimentsIn chemistryAcoustic cavitation”It refers to the formation, growth, and implosion of tiny bubbles. Cavitating bubbles are composed of compression and expansion cycles. The compression cycle causes positive pressure in the liquid to push molecules together, while the expansion cycle causes negative pressure to pull molecules apart from each other. Once the bubbles grow very rapidly, they can no longer absorb the energy in ultrasound waves. In this case, the liquid will pour in and the bubbles will burst. The entire process disrupted the attraction of molecules in the liquid phase. The explosion of cavitation bubbles is very fast, and these tiny bubbles formed during ultrasonic treatment will raise the temperature of the liquid around the cavity and generate local hotspots. However, the area is so small that the heat dissipates quickly. On the other hand, a very high pressure is generated during bubble rupture, approximately 1000 atmospheres. Although the conditions are very limited, ultrasonic treatment generates physical and chemical conditions in cold liquids.

In chemistry, cavitation refers to the formation, growth, and implosion of tiny bubbles. Cavitation bubbles are composed of compression and expansion cycles. The compression cycle causes positive pressure in the liquid to push molecules together. On the contrary, the expansion cycle causes negative pressure to pull molecules apart from each other. Once the bubble grows very rapidly until it cannot absorb the energy in the sound wave. In this case, the liquid will pour in and the bubbles will burst. The entire process disrupted the attraction of molecules in the liquid phase. The explosion of cavitation bubbles is very fast, and these tiny bubbles formed during ultrasonic treatment will raise the temperature of the liquid around the cavity and generate local hotspots. However, the area is so small that the heat dissipates quickly. On the other hand, a very high pressure is generated during bubble rupture, approximately 1000 atmospheres. Although the conditions are very limited, ultrasound treatment generates physical and chemical conditions in the liquid. This makesUltrasonic waves can be applied in extraction, crushing and mixing, emulsification, dispersion and stirring, defoaming and degassing, and accelerating reactionsWait.