Views:28 Author:Site Editor Publish Time: 2019-08-29 Origin:Site
The ink may be a composite medium composed of a solvent, a pigment, a dye, a resin, a lubricant, a solubilizer, a surfactant, a particulate matter, a fluorescent agent, and other materials. There are many uses for ink components; ink carriers, colorants, and other additives can affect the flow and thickness of the ink as well as the appearance when dry.
Ultrasonic dispersing equipment is used to promote printing inks. The production of ultrasonic dispersing equipment as a physical means and tool, the ability to produce a series of chemical reactions is often used in mediums close to extreme conditions, such as transient high temperature and high pressure. In general material chemistry, electric energy and thermal energy methods cannot achieve the reaction. Cavitation and mechanical shear mixing comminution of the ultrasonic dispersing device can make it easier for the ink particles to achieve the desired meso-mixing distribution, remove localized density unevenness, and break up ink agglomeration.
A paint is any liquid, liquefied or mastic composition that is converted to a solid film after application to a substrate. It is most commonly used for protection, coloring or painting.
In some cases, as the ultrasonic power increases, the average particle size of the emulsion droplets decreases. The increase of ultrasonic power causes strong particle motion and cavitation effect inside the emulsion, so that the emulsion collides, tears and disperses inside the high temperature and high pressure and micro jet environment, so that the average of the emulsion (droplet) The particle size is reduced, and the average droplet size of the droplets is about 1 to 2.2 um, which prolongs the stability of the emulsion. Generally, the higher the ultrasonic power, the better the emulsification effect.
Ballast water discharged from ships may have a negative impact on the marine environment. Ballast water discharges typically contain a variety of biological materials, including plants, animals, viruses and bacteria.
Ultrasonic solves the problem of insufficient ultraviolet disinfection. Ultrasonic descaling equipment can assist ultraviolet sterilization and form a complete ultrasonic descaling auxiliary ultraviolet sterilization equipment. After the filtering treatment device, it enters the ultrasonic descaling auxiliary ultraviolet sterilization device. Through ultrasonic cavitation, the ballast water undergoes a series of reactions such as mixing, tearing, oxidation, desulfurization, sterilization, algae removal, descaling and the like. The ultrasonic cavitation effect produced by the sonic ballast water sterilization system realizes the sterilization and organic matter degradation. The mechanical shearing action generated by the ultrasonic descaling system can make the water flow at high speed, make the water and ultraviolet rays more evenly contact, and achieve more efficient sterilization effect. . Ultrasonic descaling and auxiliary ultraviolet sterilizing equipment realizes further broad-spectrum sterilization, and achieves good sterilization effect of ballast water in a very short time.