A Control Method of Rotation Time Ratio of Center Pivot Sprinkler Irrigation Machine

A technology of central pivot and rotation time, applied in the fields of botanical equipment and methods, watering devices, gardening, etc., can solve the problem of not applying for patents, etc., and achieve the effect of improving hydraulic performance

Active Publication Date: 2018-11-20
江阴智产汇知识产权运营有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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[0004] After searching, there is no related patent application

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  • A Control Method of Rotation Time Ratio of Center Pivot Sprinkler Irrigation Machine
  • A Control Method of Rotation Time Ratio of Center Pivot Sprinkler Irrigation Machine
  • A Control Method of Rotation Time Ratio of Center Pivot Sprinkler Irrigation Machine

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Embodiment Construction

[0025] The technical solution of the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Such as figure 1 As shown, firstly, a 12V DC power supply is drawn from the vehicle power supply, connected to a voltage converter, and the converted 110V AC power is connected to the signal timer. At the same time, the drawn 12V DC power supply is connected in parallel to the output signal of the signal timer to form a 12V control power supply for the center pivot irrigation machine. figure 1 The light in the center represents the central pivot irrigation machine, the light on represents the state of the central pivot pivot irrigation machine in rotation, and the light off represents the state of the central pivot pivot irrigation machine in a stopped state.

[0027] Then, pre-edit the rotation time parameter in the programming mode included in the signal timer, including the following steps:

[002...

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Abstract

The present invention discloses method for controlling the rotation time ratio of a central pivot irrigation machine. The method comprises the following steps: firstly, conducting a direct current power supply with 12 V from an in-vehicle power supply to be connected with a voltage converter, and connecting converted 110 V alternating current to a signal timer; meanwhile, connecting the conducted 12 V direct current in parallel to an output signal of the signal timer to from a 12 V control power supply of the central pivot irrigation machine; then, pre-editing a rotating time parameter in a programming mode included in the signal timer; then, setting the corresponding parameter by using numeral keys on a front panel; and then, controlling rotation movement of the central pivot irrigation machine through operations of three control buttons of starting, stopping and resetting in the front panel. According to the method disclosed by the present invention, the rotation time and stopping time of the central pivot irrigation machine can be effectively set, and the influence of the rotation time ratio on significant hydraulic performance parameters is emphasized, so that hydraulic performance of the irrigation machine is improved, and the method can be applied to the irrigation operation of the central pivot irrigation machine.

Description

technical field [0001] The invention relates to a method for setting rotation parameters of a central pivot sprinkler irrigation machine, in particular to a control method for the rotation time ratio of a central pivot sprinkler irrigation machine. Background technique [0002] The central pivot sprinkler is a water-saving and production-increasing irrigation machine that fixes the pivot of the pivot at the center of the irrigation area, and the truss rotates with the pivot, and sprays water to the crops through the sprinkler system on the truss. The central pivot irrigation machine includes two states of rotation and stop during work, and the rotation parameters include rotation time, stop time and rotation time ratio. According to the working principle of the central pivot irrigation machine, the rotation time refers to the time it takes for the truss to rotate continuously once with the rotation of the pivot (indicated by R), and the stop time refers to the duration of sp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G25/16
CPCA01G25/165
Inventor 朱兴业袁寿其刘俊萍田坤万景红褚琳琳
Owner 江阴智产汇知识产权运营有限公司
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