At present, ultrasonic cleaning machines have the advantages of excellent effect, high cleanliness, fast cleaning speed, no need for manual contact with cleaning agents, safety and reliability, and can clean crevices, concave and convex surfaces, and deep holes thoroughly. They do not cause damage to the surface of workpieces, and save heat energy, cleaning agents, space and labor. Therefore, the application scope of ultrasonic cleaning machines is becoming increasingly wide. So, what are its features? The ultrasonic cleaning machine has the following structural features: 1. The cleaning time is adjustable. The linear speed of the cleaning machine's transmission chain: 300mm to 3.5m /min, with stepless speed regulation. 2. The linear speed of the drying tunnel conveyor chain: 300mm to 3.5m /min with stepless speed regulation. 3. It is equipped with an independent liquid storage tank and a filtration circulation system. 4. The load on the suspension frame is less than or equal to 30kg, except for the suspension chain. 5. All tank bodies are made of high-quality stainless steel, and the outer shell plates are treated with plastic spraying. 6. PCC automatic control, touch screen operation panel. The above has explained the advantages and features of the ultrasonic cleaner. Now, a brief description of the usage of the ultrasonic cleaner is provided as follows (1) Place the objects to be cleaned into the cleaning grid, and then put the cleaning grid into the cleaning tank. Under no circumstances should objects be placed directly at the bottom of the cleaning tank to avoid affecting the cleaning effect and damaging the instrument. (2) The cleaning agent should be added to the cleaning tank in proportion, and water or water solution should be injected. The water level should not be lower than 60mm at the minimum and not exceed 80mm at the maximum. (3) Connect the ultrasonic cleaner to a three-core power socket of 220 v/50 H z (the power supply must be grounded). (4) Press the oN power switch. The green power indicator light will light up, indicating that the power is normal and it can work. (5) According to the cleaning requirements of the product, adjust the desired temperature with the temperature controller, and the temperature indicator light will come on. When the heater has been heated to the required temperature, the temperature indicator light will go out and the heater will stop working. When the temperature drops below the required level, it will automatically heat up and the temperature indicator light will come on. (6) When the heating temperature reaches the cleaning requirements of the product, the ultrasonic cleaner can start the cleaning timer. The ultrasonic cleaner can set the working time of the timer according to the cleaning requirements of the product, and the timer position can be within 1 -; It can be adjusted freely within 20 minutes or set to the normally on position. The general cleaning time is 10 to 20 minutes. For components that are particularly difficult to clean, ultrasonic cleaner can appropriately extend the cleaning time.