Ultrasonic Working Video &Technology

          The working principle of the ultrasonic vibrating box is that the ultrasonic generator generates super-audio electric energy higher than 20KHZ, and the transducer is converted into the same frequency mechanical vibration into the cleaning liquid, and the ultrasonic conduction is forward and forward, which generates numerous tiny bubbles. The bubbles are formed and grown in the negative pressure region where the ultrasonic waves propagate longitudinally, and rapidly rupture in the positive pressure region. The formation, growth, and rapid rupture of such tiny bubbles are called "cavitation effects." In the cavitation effect, the instantaneous high pressure of more than 10,000 atmospheres is generated after the bubble bursts, and the instantaneous high pressure continuously generated is like a series of small explosions constantly bombarding the surface of the object, so that the surface of the object quickly falls off.
Ultrasonic vibrating box is widely used in electronic devices, semiconductor silicon wafers, circuit boards, electroplated parts, optical lenses, chemical fiber spinnerets, spinnerets, latex tools, magnetic materials, glassware, communication equipment, hydraulic parts, hardware tools, bearings. , grease nipples, oil pumps, carburetor, locomotive parts, degreasing, rust removal, carbon removal and surface treatment, especially for the cleaning of deep holes, blind holes, concave and convex grooves is an ideal equipment.

Ultrasonic spraying system  ( Transducer , generator )


For ultrasonic therapy, ultrasound for ultrasonic cavitaiton  weight loss

Ultrasonic Piezo cleaning transducer

Product description
The transducer is a device of an ultrasonic device whose parameter characteristics determine the performance of the entire device. Ultrasonic transducers, in addition to magnetostrictive structures, are commonly used as converters for converting high frequency electrical signals into mechanical vibrations. . The quality of the transducer depends on the material and the manufacturing process. The performance and service life of the transducers of different manufacturers vary widely. It is therefore important to choose the right transducer manufacturer.

The transducer is a device that converts electrical energy to mechanical energy (sonic vibration) using the piezoelectric effect of piezoelectric ceramics. Ultrasonic cleaning is the ultrasonic vibration generated by the transducer, the high-pressure cavitation bubbles generated by the cavitation effect in the water, the dirt on the surface of the object to be cleaned is peeled off, the cleaning effect is achieved, the advantages of ultrasonic cleaning, the cleanliness is high, and the cleaning is performed. The effect is good.

he plane is ground by a grinder. The plane is smooth and flat, and it can be combined with ceramic sheets. The inner hole of the screw hole is plated with three nickel-chromium and has strong corrosion resistance. The surface of the electrode sheet is polished, and the surface is smooth and fine, which enhances the conductivity. The machine is automatically coated with glue, uniform thickness, good insulation and sealing, no water seepage and rust. Custom fine bolts: high strength, good self-locking, not easy to loose, strong ability to withstand shock, vibration and exchange load.

Evening effect

The aluminum foil test can visually observe the uniformity of the distribution of ultrasonic cavitation.

The shock wave transducer is manufactured with a strict and reliable test.

Strong cleaning effect

The ceramic piece used, high Q value, high electro-acoustic conversion efficiency, and output

Ultrasonic Cavitation beauty transducer &PCB

In the ultrasonic cleaning application, the difference between the ultrasonic vibrating box and the trough cleaning is that the product can be designed according to different environments, different shapes and different sizes, and is convenient to use, flexible to install, and high in cleaning efficiency. The vibration box can be installed at the bottom of the trough, the side, the top, and the ultrasound is evenly distributed.

Model configuration

Standard frequency: 25, 28, 40, 80, 120 to 170KHz, other frequencies can be customized
Multiple frequencies: 40, 80, 120KHZ can be customized

Application case
Used in pre-plating cleaning, surface treatment, PCB, degreasing, degreasing, electronics industry, optical lenses,
Electronic devices, semiconductor wafers, circuit boards, plated parts, glassware, communication equipment, hydraulic parts, hardware tools, locomotive parts and so on.
Dust removal and vibration removal, vibrating box / vibrating plate is the preferred choice for large-scale ultrasonic cleaning.

​Ultrasonic Water repellent organisms and algae removal applications

Application 1.Protection ofcage culture: prevent the reproduction of microorganisms and cyanobacteria, eliminate all kinds of aquatic bacteria and purify water quality. 2.Water purification in still water areas such as rivers, lakes, swimming pools, ponds and intakes.Fishpond: Repellent and prevent microorganisms, bacteria, parasites and cyanobacteria from multiplying in aquaculture farm water, eliminate all kinds of aquatic organisms and purify water quality. 3.Protection ofcage culture: prevent the reproduction of microorganisms and cyanobacteria, eliminate all kinds of aquatic bacteria and purify water quality. 
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High quality ultrasonic precision spraying system 

 

Ultrasonic precision spraying system has the advantages that ordinary spraying equipment can't match in spraying. Its precision and uniformity are recognized and affirmed by a wide range of users. If you compare the ultrasonic spray with the normal spray, you can only say that there is no harm without comparison!

Ultrasonic spraying equipment uses the energy of ultrasonic waves to break up water or liquid to form tiny particles of several micrometers to more than 100 micrometers for humidifying air, liquid granulation, mixing, promoting chemical reaction, spraying, and metal melt. The purpose of milling. Unlike conventional spray heads that rely on pressure and high speed motion to pulverize liquid into small particles.

Ordinary spraying, if sprayed on the spray surface will seriously affect the uniformity of the coating, often a large number of spray dead angles, the spraying technology can not meet people's expectations, the spraying results are not as good as the intention, the uneven area is more, and the common spraying method The cost of the spray material is relatively large, and the utilization rate of the material is low.

Ultrasonic spray heads use a lower ultrasonic vibration energy for liquid atomization. The liquid can be delivered to the spray head by its own gravity or low pressure liquid pump and achieve continuous or intermittent atomization.

Without exceeding the limit, the amount of liquid atomization is determined only by the amount of liquid delivered and the operating frequency of the spray head. In general, the higher the operating frequency of the spray head, the lower the atomization capacity. The minimum atomization of the liquid can reach 1 μl/min. A wide variety of coatings, chemical agents, lubricating oils, particle suspensions, and the like can be atomized.

Ultrasonic spraying is to add the prepared spraying solution into the solution bottle, turn on the power of the ultrasonic spraying equipment, atomize the spraying solution, and the droplets are deposited on the surface of the spraying surface after passing through the nozzle to form a uniform drug coating, spraying for a few minutes; Finally, the coating is dry, because the atomized particles are extremely fine and will naturally dry in a short period of time (within a few tens of seconds). Ultrasonic spraying is mainly excellent in uniformity, and the film thickness can be controlled on the order of micrometers. Nowadays, many domestic manufacturers of burning batteries are using ultrasonic spraying machines.

Ultrasonic spraying has the advantage of rolling pressure compared with ordinary spraying. This is one of the reasons why ultrasonic precision spraying systems are used so widely. Ordinary spraying often blows liquid materials with high-speed airflow and sprays them onto the substrate. Technical expertise It is almost impossible to achieve the effect of ultrasonic spraying with precision.

 

Ultrasonic high temperature resistant vibration immersion transducer

 

Ultrasonic cleaning is a kind of physical cleaning. It is the most widely used in ultrasonic [1] applications. Ultrasonic vibration box is the most common and simple form of ultrasonic cleaning machine.
Foreign research on ultrasonic is earlier than domestic, but China's research on ultrasonic cleaning technology and equipment development and application are almost synchronous with foreign countries. Ultrasonic cleaning is closely related to the development of modern technology and advanced manufacturing technology. In the 1990s, research on ultrasonic cleaning technology began. The development of ultrasonic cleaning equipment has been rapidly developed. The structure of the ultrasonic vibration box is extremely simple. The ultrasonic transducer is installed inside the vibration box, and the emission direction can be randomly arranged. It can be upward, leftward and rightward. In recent years, LSA Ray The appearance of the ultrasonic vibration box has greatly improved the application mode of the ultrasonic cleaning machine, and it has been increasingly adopted by industries such as machinery, optics, electronics, light industry, textile, chemical, shipbuilding, medical and pharmaceutical industries.
Ultrasonic vibration box
Principle editing
The working principle of the ultrasonic vibrating box is that the ultrasonic generator generates super-audio electric energy higher than 20KHZ, and the transducer is converted into the same frequency mechanical vibration into the cleaning liquid, and the ultrasonic conduction is forward and forward, which generates numerous tiny bubbles. The bubbles are formed and grown in the negative pressure region where the ultrasonic waves propagate longitudinally, and rapidly rupture in the positive pressure region. The formation, growth, and rapid rupture of such tiny bubbles are called "cavitation effects." In the cavitation effect, the instantaneous high pressure of more than 10,000 atmospheres is generated after the bubble bursts, and the instantaneous high pressure continuously generated is like a series of small explosions constantly bombarding the surface of the object, so that the surface of the object quickly falls off.