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Watering system

A technology of water supply system and software system, applied in watering devices, horticulture, botanical equipment and methods, etc., can solve problems such as water mismatch and achieve the effect of reasonable irrigation

Inactive Publication Date: 2016-03-23
CHONGQING XUANNU BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the supply water of the watering system does not match the amount of water required for plant cultivation, so as to achieve rational use of water resources and improve the cultivation quality of plants

Method used

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Embodiment 1

[0019] as attached figure 1 As shown, this embodiment is composed of a water diversion system, a water purification system, a water supply system and a control system; the water diversion system includes a water pump and an electronic switch, one end of the electronic switch is connected to the power input of the water pump, and the other end is connected to an external power supply; the water diversion The water inlet of the system is connected to an external water source, and the water outlet is connected to the water purification system; the water outlet of the water purification system is connected to the water inlet of the water supply system; the water supply system includes a water supply branch pipe and an electromagnetic water valve; the water supply branch pipe has The water outlet, the water outlet includes a shower head and a thin tube with holes to provide water to the plants in the area; the control system includes a software system and a hardware system; the hard...

Embodiment 2

[0025] as attached figure 2 As shown, the difference between this embodiment and Embodiment 1 is that there is no water diversion system and water purification system, and there is no electronic switch control unit in the corresponding hardware system.

[0026] In this embodiment, the water inlet of the water supply system can be directly connected to an external pressure water source (such as tap water), and the connection method is simple and convenient. After the arrangement is completed, the tap water valve is opened to control the water supply with the electromagnetic water valve.

[0027] The advantage of present embodiment compared with embodiment 1 is:

[0028] (1) The water source is conveniently connected and the layout is simpler;

[0029] ⑵ low cost, easy to promote.

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Abstract

The present invention provides a watering system. The watering system comprises a water supply system and a control system. The water supply system is connected with an external pressure water source, and comprises a water supply branch pipe and an electromagnetic water valve; the water supply branch pipe is provided with an water outlet; the control system comprises a software system and a hardware system; the hardware system comprises a power supply unit, a main control unit, an electromagnetic water valve control unit, a data processing unit, a manual interaction unit and a sensor group; the software system includes a water requirement database of the planted grasses, a water supply calculation procedure, a rain water amount correction procedure, a water evaporation calculation procedure and a communication and data processing procedure. By the software system, required water consumption is acquired from the water requirement database of plants, then correction values obtained from the rain water amount correction procedure and the water evaporation calculation procedure are subtracted, and starting time of the electromagnetic water valve is obtained by the water supply calculation procedure. The watering system has the advantages that plants are irrigated reasonably, waste of water resource is avoided, and human intervention is seldom required.

Description

technical field [0001] The invention relates to the field of intelligent control, in particular to a watering system. Background technique [0002] With the increasing demand for agricultural products, agricultural related resources are becoming increasingly scarce, but the current intelligent watering system has not realized the rational use of water resources. In the monitoring system, the method of resistance test (the resistance value is measured by the converted voltage) is used for the watering control part to control the opening or closing of the watering solenoid valve, but the resistance of the soil is not directly related to the water required by the plants. Different plants and plants require different water in different growth periods. Using the same control logic will easily cause water waste or insufficient supply of water required by plants. Contents of the invention [0003] The purpose of the present invention is to solve the problem that the water supply...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02A01G25/16
CPCA01G25/02A01G25/167
Inventor 唐安权
Owner CHONGQING XUANNU BIOTECH