| 摘要 |
The invention relates to a device (100) for producing artificial snow, provided with a body (101) comprising a pressurised water supply duct (10) and a pressurised air supply duct (20), at least one spray element (130) for spraying water or a mixture of air and water, at least one control valve (140) for adjusting the pressurised water and/or pressurised air supply of said spray element, and operating means, in the form of at least one camshaft, for operating said control valve (140). According to the invention, the valve (140) is placed on said pressurised water and air supply ducts (10 and 20), and comprises, on the periphery thereof, a water chamber (144) for the pressurised water supply thereof and an air chamber (145) for the pressurised air supply thereof. Said valve (140) also comprises a fixed body (141) in the general shape of a tube defining an inner receiving region (142) wherein a movable body (142) is housed, said body being translatably movable along a translation axis. |
