| 摘要 |
PURPOSE: A vinyl greenhouse having automatic snow-removal function, and a snow-removal method using thereof are provided to properly protect snow-removal apparatuses in the bad weather condition. CONSTITUTION: A vinyl greenhouse having automatic snow-removal function comprises the following: a vinyl greenhouse frame(10) forming the semicircular cross section of a vinyl house roof(100); rails(200) formed on the front and rear ends of the vinyl house roof; a wiper module(300) including a blade(320), a roller(330), a driver, and a drive frame(340); an anti-freezing solution tank installed in the inside(30) of the vinyl greenhouse; an anti-freezing solution pump(540) connected to the anti-freezing solution tank; a sprinkler(400) spraying an anti-freezing solution to the roof surface(120) of the vinyl greenhouse; a snow cover sensor(60) detecting the snow amount on the vinyl greenhouse; and a controller controlling the operation of the driver and the anti-freezing solution pump. |
