Introduction to the functions of the integrated water and fertilizer controller device

The integrated water and fertilizer controller device is specifically designed for applications in agricultural greenhouses and other similar settings. Its primary functions and application scenarios are outlined below:

Application Scenario:

• Fields requiring precise management of water and fertilizer supply, such as agricultural greenhouses, flower cultivation, fruit and vegetable cultivation, and aquaculture.

Function Introduction:

• Supports wireless control via external solenoid valves, allowing independent control of four fertilizer suction channels and one acid suction channel, with a suction capacity of 660L/h per channel;
• The valve body itself features a micro-adjustment knob, which is not externally attached, allowing for fine adjustment of the fertilizer suction volume;
• Equipped with dual-channel EC and PH detection, supports three types of output point expansion: bus/wireless/wired;
• The control host can be upgraded online via a touch screen and features alarm settings, allowing for the selection of alarm output points;
• Can query irrigation records, supports viewing of program operation records and valve operation records, and performs flow statistics by program and valve;
• Can view the fertilizer dispensing curve (ECPHflow rate curve), and the system can modify the PID parameters of the fertilizer dispensing machine for rapid and stable fertilizer dispensing;
• Equipped with an embedded intelligent irrigation control system, enabling automatic monitoring and control of water and fertilizer supply within the greenhouse, significantly reducing the workload of manual management and improving production efficiency and quality.