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Solar pumping irrigation system

An irrigation system and solar energy technology, applied in the field of solar pumping irrigation system, can solve the problems of inability to realize the automation of pumping irrigation, the pumping pump cannot work normally, and the water cannot be pumped to a high place, so as to achieve low system operation and maintenance costs and acceptable operating parameters. Good effect of setting, deep discharge performance

Inactive Publication Date: 2013-10-16
攀枝花市银江金勇工贸有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006]1. The water cannot be pumped to a high place, so it is not suitable for high mountain areas;
[0007]2. Lack of irrigation system, unable to realize automation of pumping irrigation;
[0008]3. When the sunlight is not strong, the water pump cannot work normally

Method used

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Comparison scheme
Effect test

Embodiment 1

[0041] A solar pumping irrigation system, characterized in that it includes a solar panel array 8, a control cabinet 6, a vanadium battery pack 26, an inverter 12, a starter 13, a photovoltaic pumping inverter 5, a high-lift water pump 2, a water storage pool 1, sprinkler head 20, the solar panel array 8 is connected in series with the photovoltaic pumping inverter 5, transfer switch 3, and high lift water pump 2; meanwhile, the solar panel array 8 is connected with the control cabinet 6, vanadium battery Group 26, inverter 12, starter 13, transfer switch 3, and high-lift water pump 2 are connected in series; the high-lift water pump 2 is connected to the alpine reservoir 17 through the upper water delivery pipe 23 with check valve 22, and then It is connected with the sprinkler head 20 through the lower water delivery pipe 24 .

[0042] The pumping system of the present invention converts solar energy into electric energy by the solar panel array 8, and the first power supply...

Embodiment 2

[0044] The implementation mode of this embodiment and embodiment 1 is basically the same, on this basis:

[0045] The high-lift water pump 2 is a three-column piston high-pressure water pump.

Embodiment 3

[0047] The implementation mode of this embodiment and embodiment 1 is basically the same, on this basis:

[0048] The high-lift water pump 2 is a three-column piston high-pressure water pump.

[0049] A lightning protection combiner box 7 is connected to the series circuit of the solar panel array 8 and the photovoltaic pumping inverter 5; a lightning protection combiner box is also connected to the series circuit of the solar panel array 8 and the control cabinet 6 9.

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Abstract

The invention relates to a solar pumping irrigation system. The solar pumping irrigation system is characterized by comprising a solar panel array, a control cabinet, a vanadium battery pack, an inverter, a soft starter, a solar pumping inverter, a control device, a high-lift water pump, an impounding reservoir, and a sprinkler plant, wherein the solar panel array is connected with the solar pumping inverter, a change-over switch and the high-lift water pump in series; meanwhile, the solar panel array is connected with the control cabinet, the vanadium battery pack, the inverter, the starter, the change-over switch and the high-lift water pump in series; the high-lift water pump is connected to a mountain reservoir through an upper water pipe and a check valve, and then connected with a sprinkler gun through a lower water pipe. The solar pumping irrigation system is suitable for being popularized and applied to villages in remote and mountain areas and power shortage areas.

Description

technical field [0001] The invention relates to a pumping irrigation system, in particular to a solar pumping irrigation system. Background technique [0002] With the rapid development of my country's economy, the rapid growth of population and the continuous improvement of the degree of industrialization, the demand for energy is also increasing day by day. Soaring oil prices, deepening environmental pollution and other situations force us to take the road of saving energy, developing new energy, and protecting the environment. Under such circumstances, strengthening the development and utilization of renewable energy such as solar energy, wind energy, water energy, and biomass energy in nature is an effective way to save energy, alleviate the contradiction between energy supply and demand, and ensure the sustainable development of the energy industry. [0003] Among the new energy sources, solar energy, as a renewable energy source, has the advantages of being clean, poll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02A01G25/16
CPCY02P60/12
Inventor 何金勇何源胡田贵何霞
Owner 攀枝花市银江金勇工贸有限责任公司
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