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The best practices for combining ultrasonic dispersion mixers with other mixing technologies include optimizing the frequency and power of ultrasonic waves, adopting innovative designs and technologies in equipment, and considering equipment safety, maintenance, and ease of operation. The effectiveness evaluation shows that this combined use method can effectively improve the quality and efficiency of mixing and dispersion, while also providing users with more convenience and choices.

 

 

 

Efficiency and effectiveness improvement: Ultrasonic mixing and dispersion technology can quickly and uniformly complete the mixing and dispersion of various materials, with higher efficiency and better results compared to traditional methods. This indicates that the application of ultrasonic technology can significantly improve the quality of mixing and dispersion in laboratories or industrial production.

 

Comparison of particle dispersion behavior: Under ultrasonic radiation and mechanical stirring, the particle dispersion behavior is different. Under mechanical stirring, the dispersion rate of agglomerated particles increases with the decrease of ultrasonic frequency and the increase of electrical power, and increases with the increase of rotational speed.

 

Equipment design and technological innovation: The latest ultrasonic dispersion mixing equipment combines strong mixing ability and high efficiency, while having smaller volume, lower noise, longer service life, more convenient operation, and more stable performance.

Safety, maintenance, and ease of operation: Compared with other processes, ultrasonic technology has good safety, does not require high temperature and high pressure, is easy to maintain, and is easy to operate.

 

Multifunctionality: Some ultrasonic devices not only have the function of dispersing and stirring, but also integrate multiple functions such as extraction and ultrasonic crushing, which can meet the needs of various experiments and industrial applications.

 

The application of sonochemical microreactors: Ultrasonic fields are considered the most suitable for introducing microreactors to achieve mechanical stirring due to their good penetrability, high energy density, safety and reliability.

 

Ultrasonic frequency	20kHz±0.5, automatic tracking
Ultrasonic power	≤3.0kW
Amplitude set	50%~100%
Input voltage	220/380V, 50/60Hz
Tool head diameter	37/40/50mm
Tool head insert length	300~480mm
Tool head material	Titanium alloy
Flow cell material	SUS304/316L
Flow cell volume	1.0L
Flow cell type	Vertical double-layer pipeline (equipped with temperature control jacket)
Mixing tank material	SUS304/316L
Mixing tank volume	20L
Mixing tank type	Single layer conical tank
Agitator speed	0~1400rpm
Agitator power	0.37kW
Pump speed	0~500rpm
Pump flow rate	0~12800ml/min.
Pump power	0.4kW
Chiller temperature range	-5℃~room temperature
Temperature accuracy	±2℃
Chiller working time	0~24H, can be set by seconds
Temperature display	0~200℃

 

 

A new type of lanthanum fluoride doped neodymium (LaF3Nd) nanomaterial was prepared using ultrasonic dispersion technology. It was prepared by hydrothermal method, with a hexagonal crystal structure and a nano size of around 25 nm. This technology can prepare a series of nano dispersions with different rare earth dispersion concentrations, among which the neodymium ion concentration can reach 1 × 10 ^ 20 cm ^ -3.

 

Ultrasonic dispersers have significant effects in the high-speed dispersion of lithium battery positive and negative electrode materials, alumina, lithium titanate, conductive carbon black, ternary and other nanomaterials, and are widely used in new energy, new materials and other fields.

 

In the pre-treatment of laboratory samples, ultrasonic dispersers are widely used in the fields of nano materials, biology, chemical engineering, pharmaceuticals, etc., for the dispersion of nano materials.

 

The pilot scale ultrasonic graphene dispersion system is mainly customized for the graphene and nanomaterials fields, with high processing efficiency and good results.

 

The ultrasonic single-walled carbon nanotube dispersion device can control the dispersion effect of carbon nanotubes by adjusting the parameters of ultrasonic waves, achieving precise control of their dispersion degree, and is suitable for various types of single-walled carbon nano tubes.

 

 

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