Project Overview
Venezuela's La Yaguara industrial zone in Caracas is one of the country's most active food manufacturing areas. This client's challenge was straightforward but non-trivial: design an oil plant that actually runs in Venezuela's infrastructure environment — grid instability with 8–12 hour daily outages in some areas, voltage fluctuations that destroy electronic components, and supply chains for spare parts that require months for international procurement.
SinoOil's response was a resilience-first design philosophy: every critical infrastructure challenge was addressed as a primary design constraint, not an afterthought. The result: in the plant's first year of operation, 18 grid outages caused zero production shutdowns.
Challenge
Three design constraints drove every equipment decision: (1) Power: the plant must maintain production during grid outages that can last 8–12 hours daily. A 150 kVA Cummins generator with ATS was sized to cover all motor loads simultaneously plus 20% reserve. (2) Voltage: when the grid restores after an outage, voltage spikes damage VFDs, PLCs, and motor windings. A 100 kVA Siemens AVR provides clean, regulated power regardless of grid quality. (3) Spares: international spare parts procurement for Venezuela takes 2–4 months. A 2-year critical spare parts kit was included in the equipment contract.
The electric-heated batch refinery (rather than steam) reduces infrastructure complexity: no boiler maintenance, no water treatment, direct generator-powered heating that can be paused and resumed across grid/generator transitions without batch loss.
Solution
SinoOil designed a 30 TPD soybean pressing plant (4× 6YL-160 presses, TQLZ80 cleaner, BASY-500 plate filter) paired with a 2T/batch electric-heated DNBWD refinery. The electrical infrastructure includes: 150 kVA Cummins generator in an external weatherproof enclosure, ATS panel (8-second transfer), 100 kVA Siemens AVR on the main distribution board, Spanish simplified PLC panel with alarm descriptions and troubleshooting prompts in Venezuelan Spanish.
Components were specified with South American serviceability in mind: Cummins generators have service networks in Venezuela and Colombia; Siemens electrical components are available from Colombian distributors accessible via the Táchira border corridor; all PLC components are standard Siemens S7 series with Brazilian distributor availability as backup.
The SIM-card IP camera system provides live video feed accessible via WhatsApp from anywhere — the plant manager reviews morning production status before arriving at the plant, and can diagnose equipment issues remotely without being on-site. The SENCAMER food grade documentation package enables retail supply to La Yaguara wholesale market.