Project Engineering Background & Verified Regional Location
This commercial poultry project is situated in Bloemfontein, Free State, South Africa (South Africa's Major Grain & Poultry Province). Designed and manufactured by Zhengzhou Shuohui Husbandry Equipment Co., Ltd. (originally founded in 2005 as Xingyang Jianghai Machinery Factory), this turnkey installation accommodates 86,400 Commercial Broilers (Two 43,200-Bird Modern Houses, 38-Day Harvest @ Strictly 500 cm²/bird). All equipment engineering strictly follows factory structural standards, utilizing heavy Q235B cold-drawn steel wire treated with certified hot-dip galvanization (minimum 275 g/m² zinc coating mass) to ensure an operational service life of 15 to 20+ years.
"Winter nights in the Free State reach -4°C while summers exceed 35°C. Shuohui’s insulated shed engineering and pull-out belt harvesting kept our FCR at 1.56 with zero manual catching stress."System Specifications & Factory Equipment Bill of Quantities (BOQ)
Shuohui's engineering department developed a customized CAD building floorplan tailored to the Two Houses, each 15.0m (W) × 83.0m (L) × 4.2m (H) — Net cage line 75m + 8m equipment buffer. Key technical parameters and factory bill of quantities include:
- Cage System & Model: 体系二：皮带式抽拉自动出鸡肉鸡笼 (Belt-Type Pull-Out Automatic Harvesting Broiler Cage)
- Cell Dimensions & Stocking Density: Cell 3.0m (L) × 1.8m (W) × 4 tiers. 108 birds/cell @ 500 cm² = 432 birds per 4-tier unit
- Shed Building Geometry & Clear Height: Two Houses, each 15.0m (W) × 83.0m (L) × 4.2m (H) — Net cage line 75m + 8m equipment buffer. Required building clear height: 4.2m shed clear height (deducts 8m total length).
- Cage Rows & Unit Allocation: Per House: 4 rows × 25 units = 100 units × 432 birds = 43,200 broilers
- Manure Removal & Egg Conveyor Systems: 1720mm × 1.2mm automatic pull-out harvesting belt + PP manure belts + electric-linked Chicken Disk (抓鸡圆盘)
- Automated Feeding & Watering: Automated pan feeding lines, high-torque tunnel ventilation with automated ceiling winter inlets. Drinking lines equipped with 360° cone valve stainless steel nipples, dedicated pressure regulators, and medicators.
Climate Control & Biosecurity Engineering
To protect flock health and maintain peak feed conversion efficiency under local climatic conditions, the installation integrates an intelligent environmental controller (such as our iEC1680 system with real-time 3D house monitoring). Negative pressure tunnel ventilation maintains static pressure at a stable 20 to 25 Pa, drawing air across 150mm thick high-efficiency evaporative cooling pads to achieve a wind-chill velocity of 2.2 to 2.6 m/s at bird level. This guarantees zero thermal dead spots across all cage tiers while keeping in-house ammonia concentrations strictly under 10 ppm.
Turnkey EPC Handover & Factory Consultation
From structural steel shed fabrication to mechanical assembly, electrical commissioning, and trial flock loading, Zhengzhou Shuohui provides full turnkey EPC delivery. Commercial poultry investors and integrator farm managers planning installations are invited to connect directly with our senior engineering team to receive customized 1:1 CAD poultry shed drawings and detailed equipment bill of quantities tailored to their specific regional land and climate.