Which ultrasonic cleaning equipment is good? Want to buy ultrasonic cleaning equipment companies or individuals have such a question! So many ultrasonic cleaning equipment manufacturers, which ultrasonic cleaning equipment is good? How should we distinguish it?
A look at the ultrasonic frequency
Ultrasonic cleaning machine on the market, most of the frequency in the 40 ~ 50kHz or so, this frequency stage is the middle of the band, in line with the use of the vast majority of scenarios. But officially because this frequency band is widely used, resulting in the quality of the oscillator (that is, the transducer) varies. And has a high frequency (100kHz or so) or low frequency (25kHz) band of ultrasonic cleaning machine, the vibrator quality is relatively good, especially certain dual-frequency machine, the vibrator must be better than the single-frequency machine. So in the purchase, conditions permitting, you can give priority to the double-frequency machine, and then according to be cleaned to choose high frequency or low frequency.
Second look at the power
The higher the power, the better the cleaning effect, there is no doubt about it. But too high power will be corrosive to the cleaned object, so the power is too big is not good. So how should I choose? In fact, some manufacturers have also taken this into account, all, some cleaning machine equipment is able to adjust their own ultrasonic power, 1% to 99% adjustable. With the power adjustable function of the equipment, conditions permitting, try to high-powered to buy.
Three listen to the sound
Listen to the sound, is to listen to the sound of the equipment at work. Theoretically, ultrasound is the human ear can not hear the sound, but in practice, ultrasonic cleaning machine is going to make a certain amount of noise, which is due to various reasons. When two types of equipment, the material is basically the same, power and frequency is also the same, which one of the noise is small, indicating that the quality is better. The reason is.
Vibrator work is not 100% in the ultrasonic band, a good vibrator in the ultrasonic band more time, the noise is small.
The noise is small, indicating that the material between the good sealing, that is, the manufacturing process requirements are higher, so that the equipment is more durable.
It means that the manufacturer is true for the sake of customers, such manufacturers in the products and services will be better.
Four to see whether the ultrasonic cleaning equipment manufacturers perfect after-sales service
On the after-sales aspect of the very important reason is that the ultrasonic cleaning machine such products subsequently if there are problems or maintenance, ordinary people are simply unable to complete, often need professional business to deal with. Therefore, taking into account the failure to quickly repair, and can be regular maintenance of the product and other aspects, so after-sales service for us to select the relevant manufacturers is very important.
Which ultrasonic cleaning equipment is good? Focus on the quality of ultrasonic cleaning equipment, products are guaranteed is always a symbol of the strength of the brand. At present, the ultrasonic cleaning industry well-known brand of granbo ultrasonic cleaning machine, from each vibrator, each circuit board, the product of each process are after layers of strict control. This is not only to make granbo brand in the market compared to other brands have more advantages, more favored by users, or hope that consumers can really enjoy the high quality of ultrasonic cleaning equipment.