| 摘要 |
FIELD: agriculture.SUBSTANCE: drinking trough comprises a housing, a water cavity, a dispenser connected to the water cavity, a space forming a conical dome to save energy, located in the lower part of the drinking trough. The drinking trough is located in the place of animals (poultry) management in open manner (loose housing) or in facilities without forced heating. The drinking trough also comprises a heating element in contact with the dispenser, an external heat insulation. The auxiliary conical dome of the air heat curtain is made solid and made of a material resistant to low temperatures.EFFECT: invention provides all-season watering of animals and poultry in change of climatic conditions.16 cl, 13 dwg |
