Farmland irrigation and drainage system
AssigneeRechsand Ecological Enviroment Protection Science & Technology Co., Ltd.
InventorShengyi Qin
Life of this patent
Estimating the term…
Abstract
A farmland irrigation and drainage system includes: a water inlet pool, the water inlet pool being provided in a piece of farmland, and the water inlet pool being made with a water-filtering material; and, a water outlet pool, the water outlet pool being provided at an interval to the water inlet pool in the farmland, a water overflow being provided on the sidewall of the water outlet pool The water outlet pool is communication with the farmland via the water overflow, and a predetermined water level of the farmland is controlled by controlling the height of the water overflow. The technical solution of the present application solves the problem that automatic irrigation and drainage could not be implemented by a farmland irrigation and drainage system in prior approaches.
Claims20
A farmland irrigation and drainage system, comprising:
- a water inlet pool , the water inlet pool being provided in a piece of farmland, the water inlet pool being made of a water-filtering material;
- and
- a water outlet pool, the water outlet pool being provided in the farmland and spaced apart from the water inlet pool, a water overflow being provided in a sidewall of the water outlet pool, the water outlet pool being in communication with the farmland via the water overflow, so as to control a predetermined water level of the farmland by controlling a height of the water overflow.
Dependencies are inferred from the claim text.