Model | D-2100 |
---|---|
Irrigation pump | 3hp vertical multistage pump (Duke pump : DRL8-30), orderer's option is acceptable. |
Control of nutrient solution | Venturi injection type (30∼300L/hour) |
Method of control | Microprocessor (automatic control depending on the setting by user) |
Size | (L)100cm x (W)100cm x (H)120cm |
Weight | 100Kg |
Power source | 3-phase, 4-wire system, AC380V/60Hz/ 3-phase, 3-wire system, AC220V/60Hz. |
* Capacity of irrigation pump is subject to change depending on the
orderer demand.
* Product is subject to change without prior notice to improve its
quality or capacity.
Sector | Content | Others |
---|---|---|
Method of Contro | • Time control : Irrigation works depending on the setting time to start / finish(3 steps can be controlled) • Light intensity control : Irrigation works depending on the accumulated light intensity / mix. time / min. time • External control : Irrigation works depending on the external signal (moisture sensor, etc) / start time / finish time |
Each sector can be controlled |
Method of Irrigation | • Irrigation by flow rate : Irrigation works depending on the setting of 10L unit per sector • Irrigation by time : Irrigation works depending on the setting of time unit, "minute/second," per sector |
Making a choice of the group is possible |
Irrigation Sector |
• Irrigation can be extended up to 10 sectors (additional sector is possible as options) |
Making a choice of starting valve is possible |
Choice of nutrient solution |
• Basic nutrient solution : A1 solution + B1 solution + C solution • Optional nutrient solution : A2 solution + B2 solution C olution (different 2 kinds of crops can be cultivated) |
3 nutrient solution tanks 5 nutrient solution tanks |
Feature of two |
• Cultivation of multiple crops by 2 different programs • Choice of nutrient solution valve per group (A1+B1+C & A2+ B2+C solution) • Setting of irrigation/method of control per group • Choice of electronic valve for starting sector per group • Setting of irrigation cycle(1-9 days) per group • All settings in 1st group, 2nd group can be duplicated • Nutrient solution remained in mixing tank can be removed to work for the next group |
Setting of 2 groups
1st group : Paprika Nutrient solution : A1+B1+C solution 2nd group : Tomato Nutrient solution : A2+B2+C solution |
Features of the Program |
• Agitation : Setting(basic) for manual and automatic agitation
• Protection of irrigation pump : Irrigation pump stops when water is low in mixing tank • Irrigation setting : Setting of EC/pH/amount of irrigation per sector • Irrigation report : Saving weekly amount/number of irrigation/accumulated light • Warning of nutrient solution : Setting the limit of high/low value of EC/pH to give warning signal, shutdown. • Additional setting of irrigation on specific time, particularly in summer • C nutrient solution tank : Choice of setting for acid/alkali • Protection of setting value : Locking system for the protection of setting values • Output test : Output test for the system can be performed • Instruction for use : Instruction for use can be printed out for trial operation • 1 time irrigation :1 time irrigation works by one-touch button other than time setting • Pause : One-touch emergency shutoff function • Flow rate calculator : Calculator for the flow rate of irrigation is built in • Error display 1 : Indication of non-irrigation sector (when controlling the flow rate) • Transmission of handphone text : Operation & defect of the system can be sent by handphone text(option) • Transmission of handphone text : Operation & defect of the system can be sent by handphone text(option) • Connection to integrated environment control system(option) • Connection to the PC for remote control(option) • Display of wind direction/wind velocity/EC/pH of nutrient solution (option) |
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Features of the Hardware |
• Nutrient solution control valve on the front : Current value of nutrient solution can be controlled • Installation space can be minimized due to the solution control valve on the front • Anti-lightening circuit, components are built in • Big size of 6' Korean LCD for a good reading • Hydraulic valve : Continuous & safe supply of raw water to mixing tank • Relief valve : Maintaining a stable pressure for irrigation per sector • U-PVC pipe : Durable & chemical-resistant valves/pipes were used • Switch box : Corrosion-resistant stainless steel was used • Main structure : Main body is made with 40mm x 40mm aluminum profile |