A self-propelled reel sprinkler irrigation machine with a sprinkler car and its use method

Abstract

The invention discloses a sprinkler car self-propelled reel sprinkling irrigation machine and a method for using the same. Case (5) and sprinkler car (6); Sprinkler car comprises power source (63), sprinkler car drive gearbox (64), control valve group (67) and water tank (68); The input end of control valve group (67) It is connected with the output end of the PE pipe (3), and the output end of the control valve group (67) is connected with the nozzle (66) through the pipeline one way, and the other way is connected with the water tank (68) through the pipeline; There is a shut-off valve V (681). The sprinkler truck self-propelled reel sprinkler irrigation machine can change the weight of the sprinkler truck by changing the water storage capacity of the water tank, and can realize the self-propelled PE pipe when the PE pipe is rewound under the premise that the sprinkler truck has enough gripping ability to pull the PE pipe for self-propelling. Reduce the resistance of PE pipe rewinding.

Description

technical field [0001] The invention relates to a reel sprinkler irrigation machine and a using method thereof, in particular to a self-propelled sprinkler head reel sprinkler irrigation machine and a usage method thereof, belonging to the technical field of sprinkler irrigation equipment. Background technique [0002] Sprinkler irrigation is an irrigation method that uses special equipment such as nozzles to spray pressurized water into the air to form water droplets that fall to the ground sprinkler surface and crop surface. [0003] The reel sprinkler irrigation machine is a relatively common type of sprinkler irrigation machine. It is an irrigation machine that winds the traction PE pipe on the winch, uses the sprinkler pressure water to drive the gearbox to drive the winch to rotate, and pulls the sprinkler truck to move and spray automatically. The self-propelled reel sprinkler can irrigate a large area of ​​farmland, and can also control the amount of water sprayed ac...

AI Technical Summary

Problems solved by technology

[0005] The sprinkler cart of the reel sprinkler irrigation machine usually does not have power. When working, it is usually necessary to use tractors or winches and other traction equipment to drag the PE water delivery pipe wound on the reel and the sprinkler truck connected to the PE water delivery pipe to the preset position. The sprinkler irrigation site, and then turn on the pressure water to drive the water turbine to provide the rewinding power of the PE pipe to realize the automatic recovery of the PE pipe. This traditional reel sprinkler that requires additional traction equipment requires additional power consumption and complicated operation.

[0006] Therefore, there are reel sprinkler irrigation machines with self-propelled sprinkler carts in the prior art. Usually, the power source is directly added to the sprinkler cart to realize the self-propelled sprinkler cart, but if the self-propelled sprinkler cart is realized, its own weight must reach a certain level The quality of the nozzle can only achieve enough grip to pull the PE pipe, otherwise the nozzle truck can only slip on the spot and cannot achieve traction. However, the heavy weight of the nozzle truck also becomes the obstacle for PE pipe rewinding when the PE pipe is automatically rewound. Resistance, and the self-propelled sprinkler vehicle with power source in the prior art can only drive the sprinkler vehicle, and its function is relatively single

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