An irrigation project brief: which data, at what level of confidence
A sound irrigation project depends on separating what has been measured from what has been assumed, from the very first conversation.
AGIMEX Engineering Team
Technical Insights
Irrigation filtration: the filter follows what the water carries
Filtration is decided by the clogging risk factors in the water, not by a general assessment; backflush and headworks layout belong to the same calculation.
AGIMEX Engineering TeamPublished:
The decision follows the type of clogging risk
Filtration is decided by the type of clogging risk the water carries, not by a general assessment of the source. Suspended solids, sand, organic matter and biological growth clog through different mechanisms and call for different answers. Of two sources with similar turbidity, one may be handled by a disc filter while the other needs hydrocyclone pre-separation and an automatic filter station. Selection follows the analysis and the way those factors change through the season.
Filtration degree follows the dripper
The filtration degree is set against the passage of the selected dripper and is expressed in microns or mesh. When the filter is chosen independently of the dripper, the narrowest point in the system is left unprotected, so the two decisions are taken together. Sand and heavy particles are separated ahead of filtration by hydrocyclone so that filter capacity is not spent on them. Pre-separation is a preliminary step and does not replace the filter.
Backflush is an architecture
Backflush is part of the system, not an accessory. Three questions are settled in design: whether irrigation continues during flushing, where the flush water goes, and what triggers the flush. An architecture that does not interrupt irrigation requires additional flow, and that requirement returns to the sizing of the headworks. When the trigger is pressure differential rather than elapsed time, the system responds to the actual state of the load — which requires the differential to be readable.
Sequence and measurement at the headworks
The order of equipment at the headworks is not arbitrary. Pre-separator, filters, fertigation unit and measurement points follow a logic. The position of fertiliser injection relative to the filter affects both filtration demand and the risk of precipitation. Pressure gauges are the only thing that makes filter condition readable, and they are placed from the outset. A headworks that cannot be maintained becomes a headworks that is not maintained.
Operating routine and measurement
Filtration is not a component that runs itself once installed. Pressure differential across the filter, backflush frequency and deviation in zone flow are read together. What to check, and in what order, when one of these trends shifts is written during commissioning. AGIMEX carries the source assessment, the choice of filter type and filtration degree, the backflush architecture and the measurement points.
Technical Insights
Irrigation water quality: four questions that shape the design
A water analysis is not a formality. Salinity, sodium balance, clogging risk and change over time affect every decision from equipment selection to daily operating routine.
AGIMEX Engineering Team
In a greenhouse, climate, water and energy are not solved separately
Structure, climate control, irrigation and energy are interdependent decisions. Choose one in isolation and the cost surfaces during operation.
AGIMEX Engineering Team
From data to decisions: every indicator needs a counterpart
Operational data does not create value on its own. An indicator supports a decision only when it is tied to a question, an owner and an available intervention.
AGIMEX Engineering Team
Technical assumptions in agricultural investment feasibility
The weak point of a feasibility study is rarely the financial model. It is the technical assumptions the model rests on.
AGIMEX Engineering Team
Subsurface drip irrigation: designing a system you cannot see
In subsurface drip, depth, spacing and dripper flow are solved in one calculation, and the acceptance criteria are written before the line is buried.
AGIMEX Engineering Team
Pumping and pressure management: a pump is not chosen from a catalogue
A pump is not a product but an operating point formed with the system; selection follows the system curve, zone sequencing and suction conditions.
AGIMEX Engineering Team
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Turnkey Agricultural Projects
For investors and agricultural operations, AGIMEX undertakes turnkey and integrated agricultural projects — turnkey greenhouse, orchard, irrigation and field irrigation projects — combining project development and engineering, procurement and supply, systems integration, installation, automation, testing and commissioning within one agreed scope. “Turnkey” describes that integrated delivery scope, not a fixed EPC or lump-sum contract model; responsibilities are defined in each contract.
Greenhouse Projects
Greenhouse project design and engineering, and turnkey greenhouse projects, for growers and investors: AGIMEX connects crop strategy, structure, water, nutrients, climate and control in one design and, within the agreed scope, carries systems integration, procurement and supply, irrigation, fertigation, automation, installation, testing and commissioning. AGIMEX does not manufacture greenhouse structures; they come from qualified manufacturers.
Data-Driven Agriculture
For farms, greenhouses and agricultural investments with installed or planned infrastructure: AGIMEX defines the measurement architecture and monitoring requirements, reads operating data against the engineering design, and sets up decision support and performance evaluation. This is engineering and agronomic decision support, not a software product.
Agribusiness Advisory
Agricultural feasibility studies, technical due diligence, project preparation and design review for agricultural investments — advisory grounded in production systems, technical feasibility and operating realities.