Composition:

Mainly consists of suction ways, flowmeter, EC sensor and indicators, PH sensor and indicators, fertilizing pumps, control systems and control cabinets, etc.

Workingprinciple

In addition to the automatic control of the hydraulic control valve for field irrigation, it is also possible to automatically suction or inject the mixed fertilizer/acid into the irrigation system through the monitoring of the EC, pH and flow rate. The suction of the fertilizers and acid in the dosing channels is based on the Venturi principle.

Features

1.The combination of fertilization and control can control the operation of the external hydraulic control valve in addition to the suction channelandthefertilizerinjectionpump, andcanalsocontrolamainvalve orawaterpumptomeettheuser'srequirements. Extremely accurate and reliable, prevents water and fertilizer waste while reducing environmental pollution.

2.There are two modes of manual control and automatic control. The two modes can be switched freely.Optional mobile phone remote connection control with Android or IOSsystem.

3.The suction channel adopts DFSGG Venturisuction device, the system is reliable and easy to install and maintain system. With3channelsasstandard. which can be equippedupto8.Thesuctionvolumeofsinglesuctionchannelcanbeadjustedfrom25L/Hupto1000L/H.

4.EC, PH sensor can monitor the EC and PH value of the fertilizing liquid in real-time and display it in EC and PH panel. It is convenient for the user to adjust the rate of fertilization in real-time according to the need. The amount of fertilizer can be adjusted by controlling the valve on the fertilizationchannel. Ensures very precise and homogeneous nutrient dosing for greenhouse crops.

5.Withsystem inlet pressure monitoring and alarm function, it has the automatic protection function. When abnormal operation of the equipment, the system can automaticallystop.

6.All operation interfaces are in English and industrial-grade LCD touch screens are used to facilitate the user's observation, operation and use at thescene. (Language can be set by your requirements)

7.Using advanced intelligent sensor technology,PLC technology, computer control technology, control system adopts 2-tier network topology,Siemens PLC and industrial grade 1 LCD touch screen at the bottom. Easy to operate, reliableperformance.

8.Rich historical records and data curves, storage methods can be saved and exported with commonly used SD card or U disk. And there is optional remote control.