Reel sprinkling irrigation machine capable of adjusting flow according to positions

Abstract

The invention discloses a reel sprinkling irrigation machine capable of adjusting flow according to positions. The reel sprinkling irrigation machine comprises a reel vehicle, a reel, a hose, a watergun, a moving vehicle and a water turbine; the hose is wound on the reel; one end of the hose is connected with the water gun; the other end of the hose is connected with the water turbine through a pipeline; the other end of the water turbine communicates with a hydrant through a water inlet pipe; the reel is fixedly arranged on the upper surface of the reel vehicle through a supporting frame; acontroller is fixedly arranged on the supporting frame; a first communication device is arranged on the controller; the controller is connected with the first communication device; the water gun is fixedly arranged on the moving vehicle; a GPS antenna and a second communication device are arranged on the water gun; the GPS antenna is connected with the second communication device; the water turbine comprises a water inlet and a water outlet; a valve is arranged between the water inlet and the water outlet; and the controller is connected with the valve. The reel sprinkling irrigation machine is reasonable in structure, and the water flow of the reel sprinkling irrigation machine can be adjusted according to different use positions.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to a reel sprinkler irrigation machine capable of adjusting the flow rate according to the position. Background technique [0002] In the prior art, the reel sprinkler irrigation machine needs to connect the hose to the water supply cock, and the water supply cock supplies water to the water gun connected to the end of the hose. The flow of water provided by the water supply cock is fixed. The water demand of farmland varies greatly. The water flow required in arid areas is large, while the water demand in humid areas is relatively small. It is unscientific to use the same water flow for all, which will cause waste of water resources and is not conducive to the normal growth of farmland crops. . [0003] In addition, because the water pressure of the water supply cock is affected by the local water pressure in different regions, it is difficult to ensure that the wa...

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Problems solved by technology

[0002] In the prior art, the reel sprinkler irrigation machine needs to connect the hose to the water supply cock, and the water supply cock supplies water to the water gun connected to the end of the hose. The flow of water provided by the water supply cock is fixed. The water demand of farmland varies greatly. The water flow required in arid areas is large, while the water demand in humid areas is relatively small. It is unscientific to use the same water flow for all, which will cause waste of water resources and is not conducive to the normal growth of farmland crops.

[0003] In addition, because the water pressure of the water supply cock is affected by the local water pressure in different regions, it is difficult to ensure that the water sprayed by the water gun maintains a constant pressure, and because the water supply pressure of the water supply cock is usually high, it is often difficult to spray water directly from the water gun. Excessive pressure will have too much impact on the crops in the farmland, and sometimes even cause the soil covering the roots of the crops to be washed away, resulting in the death of the crops

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