Ningbo Kaidi Science and Education Instrument Co., Ltd. summarizes six steps for cleaning the test bench: first, wipe the test bench surface with warm water. For the Harbin test bench, you can choose to use ketones or mild cleaning agents to wipe the test bench. Use hand sanitizer or detergent to wipe the test bench, and avoid using cleaning agents containing abrasives or strong acid components to avoid damaging the surface. Stubborn stains can be treated by washing the surface of corrosion-resistant physical and chemical plates contaminated with hypochlorous acid droplets with clean water and listening attentively; Next, disinfection can be used to clean stubborn stains on the surface, and sharp and hard objects should be avoided from scratching; Furthermore, it is important to avoid direct sunlight exposure to prevent any impact on its appearance or molten metal; Then regularly open windows to ensure air quality and the safety of staff; Also, avoid prolonged rotation in environments with temperatures exceeding 135 ℃; Finally, it should be noted that the flame of the alcohol lamp can damage the experimental bench surface, so it should be placed on a tripod; Don't underestimate the simplicity of these six steps, as there are not many people who can actually do it. We hope that everyone will pay attention to this step when cleaning in the future.
