Customized ultrasonic polymer homogenizer
Polymer materials are composed of compounds with relatively high molecular weight, including rubber, plastics, fibers, coatings, adhesives and polymer-based composite materials. Polymers are forms of life. It is widely used in science and technology, national defense construction and various fields of the national economy, and has become an indispensable material for all aspects of clothing, housing and transportation in modern social life.
Homogenizers are widely used in various industries, and the form of homogenizers is also diverse. New technologies are constantly added to the process to improve the quality of products.
The phenomenon that the relative molecular masses of the polymer compound are different in size is called the polydispersity (ie, heterogeneity) of the polymer. This phenomenon does not exist in the low molecule, but the performance of the polymer compound is very large. Influence, in general, the greater the dispersion, the worse the performance. The relative molecular mass and dispersion problems are all issues that must be controlled when synthesizing polymers.
Ultrasound refers to a sound wave with a frequency of 2 × 104 Hz to 107 Hz, which exceeds the range of the human ear listening frequency. When ultrasonic waves propagate through a liquid medium, they produce mechanical, thermal, optical, electrical, and chemical effects through mechanical action, cavitation, and heat.
The study found that ultrasonic radiation can increase the fluidity of the melt, reduce the extrusion pressure, increase the extrusion yield, and improve product performance.
The main technical parameters of the customized ultrasonic polymer homogenizer
Ultrasonic power: 1000-3000W, power continuously adjustable
Ultrasonic frequency: 20KHz, automatic frequency tracking
Power source: 220V, 50/60HZ
Variable amplitude rod: enhanced
Working temperature: normal temperature type
Working mode: continuous / intermittent
Ultrasonic polymer material homogenizer
1. CNC power supply: convert 50-60Hz mains into high-power high-frequency power supply to the transducer.
2. Ultrasonic transducer: converts high frequency electrical energy into mechanical vibrational energy.
3. A horn: The transducer and the tool head are coupled and fixed, and the amplitude of the transducer is amplified and transmitted to the tool head.
4. Tool head (introduction rod): It transfers mechanical energy and pressure to the work, and also has the function of amplitude amplification.
5. Connecting bolts: Connect the above components tightly.
6. Combined ultrasonic power cabinet: Control the operation of the entire ultrasound system.
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