What is the secret of ultrasonic cleaners?

The intelligent cleaning ultrasonic cleaner is a high-efficiency cleaning equipment that is used to clean various materials, including but not limited to plastic, glass, metal, ceramic, etc. Here are the steps to use the Smart Cleaning Ultrasonic Cleaner:1

Preparation: Make sure that the power supply of the cleaning machine is connected, the water source is normal, and prepare the materials that need to be cleaned. 2.

Loading materials: Put the materials that need to be cleaned into the washing basket of the washing machine. 3.

Set parameters: Set the appropriate cleaning temperature, time and power according to the material type and cleaning requirements. 4.

Start Cleaning: Start the washing machine and wait for the cleaning to complete. 5.

Remove the material: Remove the cleaned material from the washing machine according to the set time and parameters. 6.

Wastewater treatment: The wastewater generated during the cleaning process is discharged into the designated wastewater treatment equipment. Use Smart Clean....

Its working principle is the high-frequency oscillation signal sent by the ultrasonic generator, which is converted into high-frequency oscillation and transmitted to the water through the transducer, so that the water flow produces tens of thousands of small bubbles, and the instantaneous high pressure makes the bubbles produce a series of small bubbles"**", constantly impact the surface of the clothing, so that the surface of the clothing and the dirt in the gaps of the clothing quickly peel off.

The high frequency generated by the sonic vibrations causes soft friction. That's the secret of cleaning.

Studies have found that the frequency of sound waves is very wide, but the human ear can only hear sounds between 20Hz and 20,000Hz, and sounds above 20,000Hz are usually called ultrasound. Ultrasound has a strong ability to penetrate and crush objects, so it can play a role in cleaning.

The principle of ultrasonic is used to clean all kinds of items, and the effect is good.

With the increasing richness of social life, washing machines have also been updated and become diverse. So do you know how an ultrasonic washing machine works?

Ultrasound

Waves can be classified into three types, namely infrasound, sound, and ultrasound. The frequency of infrasound waves is below 20Hz; The frequency of the sound wave is 20Hz 20kHz; The frequency of ultrasound is 20 kHz or more. Among them, infrasound and ultrasound are inaudible to the average human ear.

The composition of the ultrasonic cleaner

The ultrasonic cleaner is mainly composed of two parts: the ultrasonic cleaning tank and the ultrasonic generator. The ultrasonic cleaning tank is made of strong, elastic and corrosion-resistant high-quality stainless steel, and the bottom is equipped with an ultrasonic transducer oscillator; The ultrasonic generator generates high frequency and high pressure, which is conducted to the transducer through the cable connection line, and the transducer and the vibrating plate together produce high-frequency resonance, so that the solvent in the cleaning tank is cleaned by ultrasonic action.

Ultrasonic cleaner principle

The principle of ultrasonic cleaner is mainly through the transducer, the sound energy of the power ultrasonic source is converted into mechanical vibration, and the ultrasonic radiation is radiated to the cleaning solution in the tank by cleaning the tank wall. Due to the radiation of ultrasonic waves, the microbubbles in the liquid in the tank are able to maintain vibration under the action of sound waves. Destroy the adsorption of dirt and the surface of the cleaning parts, cause fatigue damage of the dirt layer and be repulsed, and the vibration of gaseous bubbles scrubs the solid surface.

1. The principle of ultrasonic cleaning machine is that the ultrasonic generator sends out a high-frequency oscillation signal, and then converts it into a high-frequency mechanical oscillation through the transducer and propagates it into the cleaning liquid, so that a large amount of gas generated by the liquid flow carries the Chang bubbles, and these bubbles will cover the surface of the cleaning object, surrounded by layers, and finally after reaching a certain degree of air pressure, the bubbles will burst off, so that the stains on the surface of the object will gradually fall off, which is the principle of cavitation effect.

2. Ultrasonic cleaning equipment is a kind of cleaning equipment with high cleaning efficiency, especially some precision parts, gaps or dead ends of objects, ultrasonic cleaning machine can be cleaned without residue at one time, so that the surface of the object is new, many problems encountered in the production industry, after the use of ultrasonic cleaning machine, will be improved, to solve the final problem of cleaning.

Ultrasonic cleaners can be divided into ultrasonic wet cleaners and ultrasonic dry cleaners, and there are certain differences in the working principles of the two

1.The working principle of the high-frequency ultrasonic wet cleaning machine is that the ultrasonic propagation vibration is repeatedly rubbed on the surface to be cleaned, so that the dirt is separated from the surface and integrated into the cleaning liquid, and finally the cleaning is completed. This is also the most commonly used ultrasonic cleaning equipment at present.

2.The working principle of the low-frequency ultrasonic wet cleaning machine is to use the cavitation effect, when the ultrasonic wave propagates in the liquid, the liquid will be in a negative pressure state, when the negative pressure is greater than the strength of the liquid, the air dissolved in the liquid will precipitate in the form of cavitation nucleus, and form a cavitation bubble with a diameter of several microns in the gap to close and burst, by generating sound pressure and sound flow to repeatedly impact the joint part of the dirt and the surface to be cleaned, and finally make the dirt flush into the cleaning solution to complete the cleaning.

3.Ultrasonic dry cleaning machine: the use of high-speed airflow and ultrasonic joint action to clean ultra-precision workpiece pollutants, the working principle is through the air circulation system, cleaning parts transmission system, ultrasonic system will be high-speed airflow and ultrasonic joint action to make the dirt particles out of suspension, ultrasonic reflection will drive the particles, suck away and separate by the vacuum adsorption chamber of the cleaning head, and finally complete the cleaning.

It is worth noting that ultrasonic dry cleaning is often used in the high-precision cleaning industry.

Pharmaceutical-grade ultrasonic cleaners mainly clean bottles, caps, label removal devices, exhaust devices, disposer dishes, treatment utensils, filling device pipes, etc. The working principle of pharmaceutical-grade ultrasonic cleaner: the mechanical vibration with strong cavitation penetration is used to impact the surface of the workpiece and change the molecular structure of the stain in combination with the cleaning agent, when the energy conversion efficiency reaches the maximum, the physical force of the ultrasonic wave is greater than the adsorption force of the stain, so as to achieve the effect of fine washing.

The pharmaceutical-grade ultrasonic cleaner can also effectively clean the reactor. The cleaning liquid circulates through the circulation device in the equipment to wash away the dirt. The cleaning process is:

Ultrasonic rough cleaning of cleaning agent, high-pressure spray rinsing of municipal water and hot air drying. When the water temperature of the cleaning tank reaches 40 degrees, the cleaning basket equipped with the reactor is put into the ultrasonic cleaning tank, which lasts for one minute, and then transferred to the high-pressure spray cleaning tank, and the high-pressure water of 150-200MPa is washed away through the nozzle, and then taken out after one minute, and put into the drying tank for drying. Flush the dirt with 150-200MPa high-pressure water through the nozzle.

The structure of the pharmaceutical-grade ultrasonic cleaner is simple. It consists of a generator, a transducer and a cleaning tank. The special generator has a frequency tracking function, so that the load change is consistent with the ultrasonic, under different working conditions, the frequency is automatically adjusted, so that the transducer is always in the best state, and the energy conversion reaches the maximum, PLC LCD screen man-machine interface.

The transducer is made of imported piezoelectric ceramic sheets, and the imported adhesive is bonded and the welding nail is double-fixed to prolong the service life of the transducer. The cleaning tank is made of 2mm thick SUS304 stainless steel, which is resistant to acid, alkali and wear.

The pharmaceutical-grade ultrasonic cleaner does not corrode the workpiece, and can effectively clean the dirt in a short time. It can be customized according to the actual needs of users.

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It has been found that ultrasonic waves acting in a liquid will release a huge shock wave energy at the moment of the rupture of each bubble in the liquid, which is equivalent to releasing up to thousands of atmospheres in an instant, which is called the "cavitation effect". Ultrasonic cleaning is the effect of cleaning and scouring the surface of the workpiece with the help of the shock wave caused by the bursting of air bubbles in the liquid.

The "cavitation effect" of ultrasound is powerful. It has the characteristics of high frequency, short wavelength, small diffraction appearance, especially good directionality, and can be used as a ray for directional transmission. Therefore, ultrasonic testing is widely used in industry, national defense, biomedicine, etc.

With the continuous advancement of technology and the reduction of development costs, the application of ultrasound has also entered the household and commercial series. Such as: Goode ultrasonic cleaner series - Kangdao brand.

It is widely used in glasses, necklaces, earrings, bracelets, electronic products, watches, dentures, printer ink heads (no special cleaning liquid, only tap water is required), shaving heads, pen nibs, coins, badges, pacifiers, cups, cleaning fruits, vegetables, etc., which can be quickly and effectively disinfected and sterilized.

Ultrasonic waves propagate in the liquid, so that the liquid and the cleaning tank vibrate together at the ultrasonic frequency, and the liquid and the cleaning tank vibrate with their own natural frequency, which is the frequency of sound waves, so people hear the buzzing sound.

As a cleaning equipment, ultrasonic cleaners can be seen everywhere in the industrial and commercial fields, from laboratories and medical institutions to a small optical store. Although it is an ordinary mechanical product, it has a huge effect, and the quality of the cleaning effect directly affects the entire operation process of the customer. About the ultrasonic cleaning machine, do you know what its cleaning principle is?

If you want to know the principle of ultrasonic cleaner, you must first learn one word, and that is "cavitation effect". That's right, the cavitation effect is closely related to the principle of the ultrasonic cleaner, when the ultrasonic cleaner is working, when a large enough ultrasonic energy is emitted from the liquid, the vibration of the ultrasonic frequency is added to the cleaning liquid, and the inside of the liquid will be utilized and compressed, when the liquid is utilized, bubbles will be generated, and when the liquid is compressed, the bubbles will be compressed, it will be crushed and broken, which occurs the famous "ultrasonic cavitation effect", In fact, the principle of ultrasonic cleaning is to achieve the effect of oil removal and decontamination through cavitation effect.

On the whole, the working principle of the ultrasonic cleaning machine is that the ultrasonic generator emits a high-frequency oscillation signal, and then converts it into high-frequency mechanical oscillation through the transducer and transmits it to the cleaning liquid, so that the liquid flows and produces a large number of bubbles, and these bubbles will cover the surface of the cleaning object, surrounded by layers, and finally after reaching a certain level of air pressure, the bubbles will burst off, so that the stains on the surface of the object will be gradually peeled off.

To what extent is the peeling effect of water molecules** on the stains on the workpiece? It depends on the frequency of the vibrator, and even a small, glasses-washing ultrasonic cleaner can reach more than 20,000 times per second. Although this level of "**" may sound exaggerated, it occurs in subtle ways, and there is no need to worry about damaging anything.

Now we have finally figured out the working principle of the ultrasonic cleaner, it turns out that it is very different from the principle we imagined before, and it does not rely on the so-called vibration to clean, if some people think that the cleaning principle of the ultrasonic cleaner is to rely on vibration to take away pollutants, then you are very wrong!

Fuyang Technology Ultrasonic Cleaning Machine Brand Manufacturer, 27 years of experience in the production of ultrasonic cleaning equipment, products involving industrial, commercial, household, long-term for major domestic and foreign enterprises, universities, scientific research units to provide a full range of ultrasonic cleaning solutions, Fuyang ultrasonic cleaning machine with product innovation, easy to use inexpensive, high-quality service, to solve the product cleaning problems of many customers, has won wide acclaim.

With the continuous development and progress of science and technology, many industries have adopted advanced ultrasonic cleaning machine technology to play a huge role in daily life.

First of all, in today's cleaning industry, the working efficiency of the ultrasonic cleaning machine can be said to be the fastest and the most thorough cleaning effect.

Secondly, ultrasonic technology can thoroughly clean the parts without dead ends, and the excellent cleaning technology is irreplaceable by other industries.

Finally, when the ultrasonic cleaner is working, the ability is relatively concentrated, and the penetration is extremely strong, which can quickly peel off the dirt that cannot be seen by the naked eye, saving time and effort, and the efficient and fast working rhythm can be one of its main advantages.

Ultrasonic cleaning is the use of ultrasonic waves in the liquid air action, acceleration and racing effect, direct and indirect effects on the liquid and insult, is the dirt has been dispersed and emulsified peeled off to achieve the purpose of cleaning. At present, the ultrasonic cleaner used has more applications of air talk and diameter flow.