Glass cleaning machines mainly consist of core components such as a transmission system, brushing system, rinsing system, drying system, and electrical control system. Some models also include auxiliary systems such as an ultrasonic cleaning system, a manual or pneumatic glass tilting trolley, and an inspection light source.
Transmission System: The transmission system is responsible for the smooth transport of the glass and typically includes components such as drive rollers and a reducer. The main drive often uses frequency conversion speed regulation, with a speed range of 0-15 meters per minute. Some models use worm gear or helical gear transmission to ensure smooth and durable transport.
Brushing System: The brushing system usually consists of multiple pairs of upper and lower brush rollers, independently driven by a motor, capable of high-speed rotation (e.g., 0-900 rpm). The brushes are often made of corrosion-resistant, wear-resistant, high-elasticity nylon filaments (e.g., 1010 nylon filament). The brush configuration varies depending on the cleaning requirements; for example, a three-stage cleaning machine uses three pairs of brush rollers, with the front pair of hard brushes being lifted by a cylinder to clean Low-E glass using specially made soft bristles.
Further details on brush configuration would be needed here
Rinsing System: The rinsing system is used for spraying and rinsing the glass. It typically includes multiple water tanks, a water pump, spray pipes, and a filter. Water tanks are mostly made of 304 stainless steel, and some tanks are equipped with heaters. The water temperature can be set via a thermostat (generally controlled between 30 and 60°C). Neutral cleaning agents are recommended, and deionized water is preferred for the final rinse to ensure cleanliness.
Drying System: The drying system removes the water film from the glass surface to achieve a drying effect. It typically includes a blower, air knives, and a heater. Air knives come in various structures, such as specially designed air knives, corrugated aluminum alloy combination air knives, or inlaid air knives. The latter have adjustable gaps and high precision. The distance between the air knives and the glass surface is adjustable.
Electrical Control System: The electrical control system enables automated control and monitoring of the equipment. It typically includes a PLC (Programmable Logic Controller), a human-machine interface (such as an LED display), a frequency converter, and sensors. It can provide functions such as digital display of working speed, electronic ruler detection and digital display of working height, fault diagnosis, and automatic control. Ultrasonic Cleaning System (Optional) Some glass cleaning machines (especially those for cleaning precision optical glass) are equipped with an ultrasonic cleaning system. This system mainly consists of a cleaning tank, a transducer (ultrasonic generator), and a power supply. The cleaning tank is typically made of stainless steel, with the transducer bonded to the bottom. This transducer converts electrical energy into high-frequency mechanical vibrations, creating a cavitation effect in the cleaning fluid to remove dirt. The power supply provides the necessary power to the transducer.
Other Auxiliary Systems Depending on user needs, medium to large-sized glass cleaning machines may also be equipped with auxiliary systems such as manual or pneumatic glass tilting trolleys and inspection light sources. Some equipment also features a lifting mechanism (achieving a lifting range of 0-400mm via a lead screw), a water mist guiding structure, and a modular, visualized protective cover design.