| 摘要 |
PURPOSE:To improve safety by reducing the jetting of boiled water when a product is upset by placing a sphere which closes a steam jetting hole just under the hole of a humidifier. CONSTITUTION:The upper end of a steam generating pipe 13 in a humidifier A is connected with the lower surface of a steam pan 18 through a joint 17 and a concave part 23 just under the steam jetting hole 21 of a blow-off hole 20 stores a sphere 22. When a product is upset in front, the sphere 22 is moved in rolling by an inclination and closes the jetting hole 21 of the hole 20 to prevent the outflow of boiled water from the hole 20 and therefore, dangers such as a skin burn, etc. are reduced to improve safety. |
