The Graphene Ultrasonic Equipment

Features

The graphene ultrasonic automatic processing equipment uses an ultrasonic peeling method. Ultrasonic dispersion has been a very useful tool in the fields of chemistry and materials engineering. When the speed of ultrasonic waves propagates in a dense phase between liquids, the liquid flows to generate thousands of tiny bubbles which form and grow in the negative pressure region formed by the longitudinal propagation of the ultrasonic waves, and are rapidly closed in the positive pressure region. In the process called "sound cavitation" effect, the bubble closure can form an instantaneous high pressure of more than 500 atmospheres, the local hot spot temperature can reach 5000 ° C, the heat and cold exchange rate is greater than 109 K / s, and the continuously generated high pressure And the high temperature is like a series of small "explosions" constantly impacting, causing the graphene oxide sheets to peel off quickly.

Specification 

The main components of the equipment

Working tank body: It adopts 304 stainless steel semi-closed tank type flow ultrasonic treatment.

●Ultrasonic transducer: frequency 15KHz, power 2400W / group, a total of 1 group;

●Ultrasonic generator: frequency 15KHz, power 3000W / set, a total of 1;

●Ultrasonic transducer: frequency 20KHz, power 2000W / group, a total of 1 group;

●Ultrasonic generator: frequency 20KHz, power 3000W / set  a total of 1;

●Emulsifying pump: a total of 2.2KW power;

●Equipment main box: 1 set

Ningbo Scientz is a professional manufacturer of ultrasonic equipment and cryogenic bath and chiller. Scientz has 31 years of production experience. This graphene ultrasonic equipment is developed by the company's senior technical team and is specially developed for the customers who run the graphene industry. The equipment is very efficient and can reduce your processing costs.

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