-
E-mail
117822813@qq.com
-
Phone
18662899262
-
Address
No. 999-9 Zhonghai Road, Haimen District, Nantong City, Jiangsu Province
Haimen Yuanda Pharmaceutical Machinery Co., Ltd
The core working principle and characteristics of rotary drum ultrasonic bottle washing machine
Date: 2025-05-20Read: 6
Drum type ultrasonic bottle washing machine is a cleaning equipment that combines ultrasonic technology with mechanical drum movement, widely used in industries such as medicine and food. Its core working principle and characteristics are as follows:
1、 Working principle
1. Bottle conveying and positioning
The bottles to be cleaned enter the drum through a conveyor belt or screw mechanism. The drum rotates intermittently or continuously under the drive of the cam divider or variable frequency motor, ensuring the stable movement of the bottle to each cleaning station.
2. Ultrasonic cavitation cleaning
Ultrasonic transducers convert electrical energy into high-frequency mechanical waves (usually 20-40kHz), which excite cavitation effects in the cleaning solution and generate tiny bubbles. The impact force released when bubbles burst can peel off stubborn stains and microorganisms on the inner and outer walls of the bottle.
3. Auxiliary mechanical cleaning
Spray flushing: Multiple high-pressure spray devices (such as circulating water, purified water, injection water) are used to flush the inside and outside of the bottle to remove loose dirt.
Brushing and Air Cleaning: Some models are equipped with rotating brushes or compressed air injection devices to further enhance cleaning effectiveness and reduce residue.
4. Drying and output
After cleaning, the bottles are dried by centrifugation or hot air drying to remove moisture, and finally output to the next process by the conveying mechanism.
2、 Main features
1. Efficiency and Cleanliness
The combination of ultrasonic cavitation effect and mechanical cleaning can quickly remove stains and bacteria from blind spots such as bottle mouth and bottom;
Multi channel water air alternating flushing (such as purified water → injection water) ensures high cleanliness and meets the GMP standards of the pharmaceutical industry.
2. Energy conservation and environmental protection
Ultrasonic cleaning has a short cleaning time, low water consumption (about 0.6-1 t/h), and significantly lower energy consumption than traditional methods;
The cleaning solution can be recycled to reduce wastewater discharge.
3. Intelligence and stability
The PLC control system realizes automated operation and can adjust parameters such as cleaning time, temperature, and speed;
Anti breakage bottle design (such as buffer device, polyoxymethylene material screw) reduces bottle breakage rate and ensures smooth equipment operation.
4. Structural design advantages
The drum is made of SUS304 stainless steel material, which is corrosion-resistant and easy to clean;
Modular design supports linkage with bottle sorting machines, ovens, and other equipment to form an automated production line.
Last Article: The process principle of syrup filling production line
Next Article: Process principle of linear sealing machine