| 摘要 |
PURPOSE: A device to clean grills is provided to efficiently clean the grill in the short time by cleaning using sound waves and an environment-friendly reagent and rinsing using high pressure water. CONSTITUTION: A device to clean grills comprises a reaction solution reservoir (100), an ultrasonic cleaner (200), a cleaning tank (300), a reaction solution supply pipe (110), a reaction solution recovery pipe (130), a high pressure water spraying nozzle (150), a first filter (140), and a second filter (190). The ultrasonic cleaner includes an oscillator (210) and a vibrator (220). The grill is inserted into the cleaning tank filled with a reaction solution which is supplied from the reaction solution reservoir. The reaction solution supply pipe connects the reaction solution reservoir and the cleaning tank and supplies the reaction solution. The reaction solution recovery pipe discharges the reaction solution inside the cleaning tank to the reaction solution reservoir. The high pressure water spraying nozzle receives high pressure water and sprays the high pressure water to the grill. The first filter is installed in the reaction solution recovery pipe to filter residues dropped from the grill. The second filter is installed in a drainpipe to filter sludge included in cleaning water. |
