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Automatic irrigation system for fig planting

An automatic watering and fig technology, applied in the field of control systems, can solve problems such as excessive watering, and achieve the effects of preventing excessive watering, proper soil humidity, and avoiding excessive watering

Inactive Publication Date: 2017-02-15
四川森迪科技发展股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defect that the watering system currently used is prone to excessive watering, and to provide an automatic watering system for fig planting

Method used

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  • Automatic irrigation system for fig planting

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Embodiment

[0013] Such as figure 1 As shown, the present invention is mainly composed of probe G1, probe G2, water pump M, processing chip U4, the positive pole is connected with the CONT pin of the processing chip U4, the negative pole is grounded capacitor C7, and the positive pole is connected with the THRE pin of the processing chip U4. Connect the capacitor C8 whose negative pole is connected to the TRI pin of the processing chip U4 and grounded at the same time, the P pole is connected to the negative pole of the capacitor C8, and the N pole is connected to the RE pin of the processing chip U4 through the potentiometer R7. Diode D4 , a trigger circuit connected to the OUT pin of the processing chip U4, and a power supply circuit connected to the trigger circuit. The VCC pin of the processing chip U4 is connected to its RE pin and the power circuit at the same time, its DIS pin is connected to the control terminal of the potentiometer R7, its GND pin is grounded, and its THRE pin is...

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Abstract

The invention discloses an automatic irrigation system for fig planting, which is characterized by mainly comprising a probe G1, a probe G2, a water pump M, a processing chip U4, a capacitor C7, a capacitor C8 and the like, wherein a positive electrode of the capacitor C7 is connected with a CONT pin of the processing chip U4, and a negative electrode of the same is grounded; and a positive electrode of the capacitor C8 is connected with a TRI pin of the processing chip U4, and a negative electrode of the same is connected with a TRI pin of the processing chip U4 and is grounded simultaneously. The automatic irrigation system for fig planting has a timed starting function, can set irrigation time and stopping time in advance so that figs can be effectively irrigated, can ensure that the moisture of soil for fig growing is most appropriate, and avoids the phenomenon of excessively watering.

Description

technical field [0001] The invention relates to a control system, in particular to an automatic watering system for fig planting. Background technique [0002] Figs are rich in nutrients such as amino acids, organic acids, magnesium, manganese, copper and vitamins, and are deeply loved by people. Figs grow in a warm and humid environment, so the cultivation of figs needs to control the humidity of the soil so that they can grow better. At present, when growing figs in greenhouses, the irrigation system is usually used to automatically water the figs. The irrigation system uses probes inserted into the soil to monitor the soil moisture. When the soil moisture is not enough, the water pump is automatically started to water the soil, which can save a lot of money. manpower. However, there is still a big problem with the watering system currently used, that is, because the watering speed is faster than the seepage speed, when the probe detects that the soil moisture is suffici...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042A01G25/16
CPCG05B19/0423A01G25/165G05B2219/21119
Inventor 孔利文杨志良赵思源伍超
Owner 四川森迪科技发展股份有限公司
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