Feeding stage:

1. Automatic conveying: Items to be cleaned are smoothly conveyed to the entrance of the cleaning and drying equipment production line through specific conveying devices such as conveyor belts and roller conveyors.
2. Material pretreatment: For items with severe surface dirt or special materials, pretreatment may be required before feeding. Cleaning stage:
3. Selection of cleaning methods: According to factors such as the material, shape, and type of dirt of items, the production line will choose different cleaning methods. Common cleaning methods include:
4. High-pressure water jet cleaning: Using the powerful pressure water flow generated by a high-pressure water pump to scour the surface of items, which can quickly remove dust, sediment, oil stains and other dirt attached to the item surface.
5. Ultrasonic cleaning: Generating high-frequency sound waves through an ultrasonic generator, forming millions of tiny bubbles in the cleaning liquid. When these bubbles burst, they will generate strong impact force and can quickly peel off the dirt on the surface and in the gaps of items. Suitable for cleaning precision parts, electronic components and other items with high cleanliness requirements.
6. Chemical cleaning: Using specific chemical cleaning agents to react with dirt to achieve the purpose of cleaning.
7. Dry ice cleaning: Spraying dry ice particles at high speed onto the item surface. After dry ice contacts an object, it will sublimate instantly, and its volume will expand hundreds of times. The generated impact force can remove dirt from the item surface.
8. Cleaning liquid circulation and filtration: During the cleaning process, the cleaning liquid needs to continuously circulate to ensure the uniformity and stability of the cleaning effect.
9. Cleaning time and temperature control: According to the cleaning requirements of items and different cleaning methods, the production line will precisely control the cleaning time and temperature. Rinsing stage:
10. Multiple rinsing: Items after cleaning usually need to be rinsed to remove residual cleaning agents and dirt. The rinsing process may be carried out multiple times, and the water used is usually purified pure water to ensure the cleanliness of items.
11. Water quality monitoring and control: During the rinsing process, the production line will monitor the water quality of the rinsing water in real time to ensure that the water quality meets the cleaning requirements. If the water quality is not up to standard, the system will automatically change the water or purify the water. Drying stage:
12. Hot air drying: Using the hot air generated by a hot air blower to dry the cleaned items. The temperature, wind speed, and drying time of the hot air can be adjusted according to the material and drying requirements of items.
13. Vacuum drying: Placing items in a vacuum environment and rapidly evaporating the moisture on the item surface by reducing air pressure. Vacuum drying is suitable for items with high drying requirements and easy oxidation.
14. Infrared drying: Using the thermal radiation effect of infrared rays to heat and dry items. Infrared drying has the advantages of fast heating speed, high energy utilization rate, and no damage to the item surface. It is often used in production lines with high drying speed requirements. Discharging stage:
15. Automatic output: After cleaning and drying, items are automatically conveyed to the discharging port of the production line through a conveying device. At the discharging port, a detection device may be equipped to detect the cleaning and drying effects of items. If unqualified products are found, they will be automatically removed or processed again.
16. Packaging and storage: For some items that need packaging, after discharging, they will directly enter the packaging link for packaging and storage.