Knowledge | 2022-11-15
Why can ultrasonic cleaning equipment effectively remove dirt? What's the deal with an ultrasonic cleaner that doesn't have an ultrasonic output?
Although ultrasonic cleaning equipment can not be regarded as the new star of cleaning equipment, we are not particularly familiar with it, because it has not been widely used before. Now, with the increasing requirements for object cleaning, ultrasonic cleaning equipment has been used in various fields. So why can ultrasonic cleaning equipment effectively remove dirt?
1. The ultrasonic cleaning equipment directly sold by the manufacturer will produce cavitation in the process of use, which can produce a lot of bubbles and voids in the cleaning material, and the sound pressure will increase, when the sound pressure increases to a certain extent, the bubble will expand rapidly and close suddenly, producing a strong pressure peak in the container, can mash the surface of the object dirt, to achieve an effective removal of dirt.
2. When the ultrasonic frequency produces vibration to clean the object, the ultrasonic wave produced by the ultrasonic cleaning equipment will affect the scale layer of the object, the surface of the object, and the water. These three substances respond to the ultrasonic frequency differently, vibration is not synchronous, resulting in high-speed relative motion. At this point, the relative motion of the velocity difference will form a shear force and act on the surface of the scale of the object layer, thereby removing dirt from the object.
Reduce the number of ions ultrasonic cleaning equipment can produce inhibition, in cleaning objects will change the physical chemistry nature of the fluid, and has the effect of inhibiting the formation of ions on the wall and the growth of nucleation, the longer the ultrasonic cleaning time is, the better the scale effect is, and the better the scale effect is.
Because of the good effect of ultrasonic cleaning equipment, it can effectively remove dirt on the surface of various objects. So, whatever you want to clean, you can consider ultrasonic cleaning equipment, but you have to buy cleaning equipment from a good, low-cost manufacturer of regular ultrasonic cleaning equipment.
What about using an ultrasonic cleaner that doesn't have an ultrasonic output?
In the use of ultrasonic cleaning machines in the process, often encounter some problems, such as the automatic ultrasonic cleaning machine indicator light on, but no ultrasonic output, what is the reason?
The problem is most likely due to sensor failure in the ultrasonic cleaning machine. The operator shall check whether the connecting plug between the sensor and the ultrasonic power plate is loose. Fully automatic ultrasonic sensors are more susceptible to moisture. Through the inspection, if it is not because of moisture and can not work properly, it may be sensor damage and should be timely replacement of new sensors.
Second, the transducer oscillator burned out
This problem may also be due to the sensor vibrator degumming, resulting in the vibrator and vibration surface connection is not good, and eventually burning out the vibrator. The operator can use a multimeter to check whether the vibrator is open. If it turns out, it should be repaired in time.
In addition, the regulator tube damage, or inductance and isolation transformer burns out. If there is such a problem, the automatic ultrasonic cleaning machine operators must find out the cause and timely solution.