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An automatic sprinkler irrigation system for agricultural greenhouses

An automatic sprinkler irrigation system and greenhouse technology, applied in agriculture, application, horticulture, etc., can solve the problems of high labor occupation and low degree of automation, and achieve the effect of less labor occupation, high degree of automation, and convenient dismantling.

Active Publication Date: 2021-10-26
POMOLOGY RES INST GUANGDONG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to ensure the normal growth of crops, farmers often water the plants to ensure proper soil moisture. The traditional method is to use sprinkler irrigation machines, but it has the defects of low automation and more labor.

Method used

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  • An automatic sprinkler irrigation system for agricultural greenhouses
  • An automatic sprinkler irrigation system for agricultural greenhouses
  • An automatic sprinkler irrigation system for agricultural greenhouses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as Figure 1-Figure 3 As shown, the automatic sprinkler irrigation system for agricultural greenhouses of the present invention includes a first column 1, a second column 2, a first transverse guide rail 3, a second transverse guide rail 4, a movable plate 5, a spray water tank 6 and a water pump 7, wherein:

[0031] Both the first column 1 and the second column 2 are vertically arranged, and the lower ends of the first column 1 and the second column 2 are all buried and fixed on the ground, the first column 1 is provided with several pieces and is located on the same straight line, and the second column 2 is provided with Several roots are located on the same straight line.

[0032] The first transverse guide rail 3 can be slid up and down on the upper end of the first column 1, the inner surface of the first column 1 is provided with a first slide rail 11, and the outer surface of the first transverse guide rail 3 is provided with a The first chute 31 of the fir...

Embodiment 2

[0042] An automatic sprinkler irrigation system for agricultural greenhouses, the rest of the technical features are the same as in Embodiment 1, the difference is, refer to Figure 4 , also includes a controller 8 and a timer 9, the timer 9 and the water pump 7 are electrically connected to the controller 8, when in use, the water pump 7 works, the timer 9 can adjust its timing time through the controller 8, when The timer 9 counts to the set time, and the timer 9 transmits the signal to the controller 8, and the controller 8 controls the water pump 7 to stop working, thereby realizing automatic control of the sprinkler irrigation time.

[0043] The front and rear drive motors 53 are variable frequency motors, which can adjust the speed of the front and rear drive motors through frequency conversion, thereby adjusting the front and rear motion speeds of sprinkler irrigation.

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Abstract

The invention discloses an automatic sprinkler irrigation system for agricultural greenhouses, comprising a first column, a second column, a first transverse guide rail, a second transverse guide rail, a movable plate, a spray water tank and a water pump, and the first transverse guide rail can slide up and down It is installed on the upper end of the first column, and the second horizontal guide rail can slide up and down on the upper end of the second column. The movable plate can be slid back and forth and installed on the first horizontal guide rail and the second horizontal guide rail. The two sides of the plate are provided with universal shaped hoses, the water pump is connected with the spray water tank through the first pipeline, the water pump is connected with the nozzle and the universal shaped hose through the second pipeline, and the lower side of the first column is equipped with a water pump The installation mechanism, the side of the water pump is provided with an installation sleeve, which can be detachably installed on the water pump installation mechanism; the automatic sprinkler irrigation system for agricultural greenhouses can realize automatic sprinkler irrigation of crops, with a high degree of automation and less labor.

Description

technical field [0001] The invention relates to an automatic sprinkler irrigation system for agricultural greenhouses. Background technique [0002] Agricultural greenhouse is a simple and practical protective cultivation facility. Because of its easy construction, convenient use, and low investment, it is widely used by countries all over the world with the development of the plastic industry. It uses bamboo, wood, steel and other materials and covers it with plastic film. , set up an arched shed for the cultivation of vegetables and other crops, which can advance or delay the supply, increase the yield per unit area, and help prevent natural disasters, especially in the northern region, which can supply fresh and tender vegetables in the off-season in early spring and late autumn, which is very beneficial to the people. [0003] In order to ensure the normal growth of crops, farmers often water the plants to ensure proper soil moisture. The traditional method is to use spr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/24
CPCA01G9/247Y02A40/25
Inventor 凡超向旭曾继吾孟祥春金峰刘伟蒋侬辉
Owner POMOLOGY RES INST GUANGDONG ACADEMY OF AGRI SCI
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