In recent years, ultrasonic cleaning machines have gained immense popularity. Initially, these machines were primarily utilized in heavy industries to effectively clean intricate machine components. However, they have now found their way into optical shops for the purpose of cleaning glasses. As technology has advanced, ultrasonic cleaning machines have become increasingly accessible to households and individuals alike.

In the market, we often come across different types of ultrasonic cleaners with varying prices. Many people feel uncertain when making a purchase, fearing that they might make the wrong choice. Actually, if you need to clean items such as glasses, jewelry, metal parts, dental equipment, manicure tools, and more at home, an ultrasonic cleaning machine is indeed a highly practical tool. It can rapidly eliminate dirt and grease from the surface of these items through high-frequency vibrations, thereby ensuring efficient cleaning outcomes. Additionally, its compact size, lightweight nature, low noise levels, and user-friendly operation make it suitable for both office and home use.

However, if you’re buying an ultrasonic cleaner to solve some more complex problems, such as cleaning vegetables and fruits, it may not be the ideal choice. Although ultrasonic cleaners can remove some pesticides and bacteria, they cannot remove all pesticides and bacteria like hand washing. In addition, for some items with soft materials, such as silk, wool, etc., using an ultrasonic cleaning machine may cause damage to them.

What is an Ultrasonic Cleaning Machine?

Ultrasonic cleaner is a device that uses the principle of ultrasonic waves for cleaning. It converts electrical energy into ultrasonic vibration to generate tiny bubbles in the cleaning fluid. When these bubbles burst, they will produce a powerful impact on the surface of the object, thereby cleaning dirt, oil stains, etc.

The working principle mainly includes the following steps:

• The power supply provides electric energy to the ultrasonic generator, and the ultrasonic generator converts the electric energy into ultrasonic vibration.
• The ultrasonic vibration is converted into mechanical vibration through the transducer and transmitted to the cleaning liquid in the cleaning tank.
• The tiny bubbles in the cleaning fluid gradually increase in size under the action of ultrasonic vibration. When the bubbles reach a certain size, they will burst suddenly, producing a powerful impact.
• This shock wave can quickly knock off dirt, grease, etc. attached to the surface of the object, thereby achieving efficient cleaning effects.

What is an Ultrasonic Cleaner Good for?

The advantages of ultrasonic cleaning machines include fast cleaning speed, strong cleaning power, simple operation, safety and reliability, etc. It can be widely used in medicine, electronics, automobiles, jewelry, and other fields, providing high-quality cleaning services in various fields.

1. Good cleaning effect: The ultrasonic cleaning machine uses ultrasonic vibration to generate tiny bubbles, which form shock waves and peeling forces in the liquid. It can penetrate deep into the surface and pores of objects and completely remove dirt and attachments. It can complete cleaning tasks more quickly and thoroughly than traditional cleaning methods.
2. Environmental protection and energy saving: Ultrasonic cleaning does not use chemical reagents and will not produce pollution. It can also save water resources and energy, achieving environmental protection and energy-saving effects.
3. Simple operation: Just put the items to be cleaned into the sink, turn on the switch with one click to clean, and when the time comes, you will see a clean item.
4. Strong versatility: Ultrasonic cleaners can combine different functions to provide more convenient cleaning of items, such as temperature adjustment function, timing function, etc.

A Guide to Investing in Ultrasonic Cleaners

When purchasing an ultrasonic cleaner, there are several key factors to consider, including power, ultrasonic frequency, product material, and clean water tank capacity.

Power

The greater the power of the ultrasonic cleaning machine, the stronger its cleaning ability. Generally speaking, ultrasonic cleaning machines with power between 100W and 500W are the more common choices. For home use or small offices, choosing a cleaning machine within 500W may be enough. For industrial applications or situations where large items need to be cleaned, you may need to choose a cleaning machine above 500W.

Ultrasonic Frequency

Generally, the ultrasonic cleaners operate at frequencies ranging from 20KHz to 50KHz. When selecting an ultrasonic cleaning machine, it is important to consider the range of ultrasonic frequency vibration, which should not be excessively low or high. Typically, a higher ultrasonic frequency results in a more effective cleaning outcome, although this is not always the case. Excessively high frequencies can also cause the object’s surface to vibrate and potentially break apart. As a result, it is advisable to choose a frequency range of 40KHz to 50KHz.

Product Material

It is recommended that the appearance of the ultrasonic cleaning machine be made of ABS material, which is more resistant to falling. The inner tank should be made of 304 stainless steel, which can extend the service life and prevent corrosion.

Water Tank Capacity

The clean water tank capacity of an ultrasonic cleaner determines the size and number of items it can clean. For home use or small offices, it is enough to choose a clean water tank with a capacity of no less than 300ml.

Recommended Ultrasonic Cleaners

There are numerous brands of ultrasonic cleaning machines available, leaving many individuals uncertain about which one to select. Here are some recommended ultrasonic cleaning machines that offer excellent value for money. These machines vary in terms of their cleaning capacities and water tank capacities, allowing you to choose the one that best suits your requirements.

The Geekbes ZX-031S and Geekbes ZX-080S are both commercial digital ultrasonic cleaners. They have capacities of 6.5L and 22L respectively, allowing for more items to be cleaned and increasing work efficiency. Additionally, they come with a digital control panel, which enables users to adjust the cleaning time and temperature according to their needs in order to achieve optimal cleaning results. Furthermore, both of these digital ultrasonic cleaning machines have ultrasonic frequencies that can reach up to 40KHz, enabling them to effectively clean the surfaces and gaps of various parts. The Geekbes 22L digital ultrasonic cleaner is equipped with 480W ultrasonic power, while the 6.5L version only has 180W ultrasonic power. If you require stronger cleaning power and a larger cleaning capacity, the 22L digital ultrasonic cleaner would be the better choice. Regardless of whether it is for home use or commercial applications, these two cleaning machines are capable of meeting various cleaning needs and providing users with a convenient and comfortable cleaning experience.

Different from digital control, Geekbes ZX-031 and Geekbes ZX-080 ultrasonic cleaners use mechanical knobs for control. These two cleaning machines also have large capacities (6.5L and 22L) and can accommodate larger items, making the cleaning process more convenient. The mechanical knob can easily adjust the cleaning time and temperature to meet the cleaning needs of different items. Users only need simple settings, and the machine can automatically complete the cleaning process without additional operations. The ultrasonic frequency of up to 40KHz can quickly generate tiny bubbles and explode in the liquid to form a powerful shock wave, thereby completely removing dirt and contaminants from the surface of the object. The machine is made of high-quality stainless steel material, durable, and easy to clean. At the same time, it is also equipped with a removable cleaning basket to facilitate users to place and remove items. It is worth mentioning that both machines have automatic thermostat functions, which can keep the solution at a relatively constant temperature and improve the efficiency of cleaning stubborn stains.