Ultrasonic cleaning machine CH20

◆◆CH seriesCharacteristics of Ultrasonic Cleaning Machine

◆All stainless steel body, exquisite appearance, durable and long-lasting;

◆The inner liner adopts304L stainless steel 1.0 thick material stamping forming, beautiful and generous, long-lasting service life;

◆CNC precise timing,1-60 minutes free setting;

◆Quasi digital constant temperature system, at room temperature -70 ℃ free setting, temperature error ± 1 ℃;

◆25% to ultra wide power adjustment range; Can store eight sets of work data;

◆before leaving the factory3KV withstand voltage test to ensure the safe application of products;

◆Adopting national standardsThickened power line, no heating due to over-current and over-voltage, anti-aging;

◆Touch button control, with pause and memory functions, simplified operation;

◆◆Application purpose of ultrasonic cleaning machine

The main functions include oil removal, rust removal, wax removal, dust removal, grease removal, cleaning, degassing, sterilization and disinfection, emulsification, mixing, reaction acceleration, etc.

◆◆Ultrasonic cleaning machineWidely used in:

Electronic workshops, hardware factories, electroplating factories, industrial and mining enterprises, laboratories, hospitals, watch shops, eyewear shops, jewelry stores, mobile phone and computer repair shops, homes, schoolsDental, factory, aerospace manufacturing and other enterprises and institutions.

◆◆Application scope of ultrasonic cleaning machine：

◆Jewelry industry: cleaning of gold and silver jewelry, necklaces, earrings, rings, bracelets, jewelry and jade, ancient coins, etc;

◆Household items: fruits and vegetables, clocks, glasses, lenses, glass Cleaning of contact lenses, combs, toothbrushes, dentures, razor heads, golf balls, tableware, bottles, pacifiers, etc;

◆Office supplies: cleaning of pens, ink cartridges, printer heads, badges, cutting tools, etc;

◆Automobile:CD 、DVD、VCD、 Cleaning of igniters, wipers, etc;

◆Other fields: mobile phone cases, electronic products, laboratory supplies, computer motherboards and accessories, glassware, circuit boards, electroplated products, automotive parts, hardware spare parts, instrument and equipment accessories, etc;

◆◆Working principle of ultrasonic cleaning machine

The working principle of ultrasonic cleaning machine is that the high-frequency oscillation signal emitted by the ultrasonic generator is converted into high-frequency oscillation by the transducer and propagated into the cleaning solution. Ultrasonic waves radiate forward in the cleaning solution, causing the liquid to flow and generate tens of thousands of tiny bubbles. These small bubbles are generated and grow in the negative pressure zone formed by the longitudinal propagation of ultrasonic waves, and quickly close in the positive pressure zone. This phenomenon is calledThe cavitation effect. Under the action of ultrasound, bubbles continuously collide with the surface of the cleaning material and penetrate into fine crevices, causing dirt to be split and dispersed into the cleaning solution, achieving the purpose of cleaning.

◆◆Precautions for using ultrasonic cleaning machine

1. Do not turn on the machine in an empty slot state. Please turn off and remove the power immediately after use to avoid damaging the machine.

2. It is strictly prohibited to use highly corrosive and flammable solutions as cleaning agents to prevent corrosion and potential hazards.

3. When injecting or replacing the aqueous solution, the power must be turned off.

4. If glued jewelry is placed in the groove for cleaning, it may become loose.

5. Do not shake the liquid in the tank frequently during the cleaning process to ensure stable machine load and prolong machine life.

6. If heating is required, after adding cleaning liquid and cleaning parts, the liquid level must be higher than 2/3 of the tank height

7. Please choose the appropriate cleaning solution, cleaning time, and power level to avoid corroding the cleaning sun ox

8. For objects containing broken words, should the cleaning water temperature be at 40oC? 600c 。

9. After adding cleaning solution or professional chemical solvents, the cleaning effect is significantly enhanced.

10. After cleaning, do not leave the cleaning solution in the tank for a long time.

11. Do not rinse the machine directly with water when cleaning

12. Please use the product in a well ventilated and dry place.

13. If the cleaning machine cannot work properly or the power cord is damaged, it is strictly prohibited to disassemble the machine. Instead, it should be returned to the manufacturer or other repair stations for inspection and repair