Automated Disinfection Channel Installation Guide for Pig Farms

Site Preparation and Structural Considerations

The foundation for automated disinfection systems begins with proper site selection. Choose locations near farm entrances with adequate drainage to prevent water accumulation. For permanent installations, excavate trenches 30-40 cm deep to accommodate piping systems. Use compacted gravel layers in trenches to ensure stable pipe placement and prevent settling.

Structural supports require careful planning. Install concrete footings for vertical support poles, maintaining a minimum depth of 50 cm in most soil conditions. Space poles every 3-4 meters along the channel length, ensuring alignment with laser levels. For temporary installations, use heavy-duty steel frames with adjustable legs to accommodate uneven ground surfaces.

Electrical infrastructure demands professional installation. Route power cables through conduit pipes buried at least 60 cm deep to protect from farm machinery. Install waterproof junction boxes near the control panel, maintaining a minimum IP55 rating for all electrical components. Ground all metal structures properly to prevent electrical hazards.

Equipment Assembly and Plumbing Configuration

Begin assembly by mounting the main control unit on a stable platform. Position the unit at least 1 meter above ground level to protect from dust and moisture. Connect the pressure regulator to the main water supply, ensuring it can maintain 40-60 PSI operating pressure. Install flow meters after the regulator to monitor water consumption accurately.

Nozzle installation requires precise positioning. Space high-pressure nozzles every 50-60 cm along the channel ceiling, angling them at 45 degrees downward for optimal coverage. For sidewall nozzles, install them 1.5-2 meters above ground level, directing spray outward at 30-degree angles. Verify all nozzle connections are secure using Teflon tape on threaded fittings.

Chemical injection systems need careful calibration. Install dosing pumps between the water supply and control unit, connecting them to dedicated chemical storage tanks. Use clear PVC piping for chemical lines to easily monitor flow. Program the control unit to mix disinfectants at recommended concentrations, typically 0.5-2% depending on the product used.

Sensor Integration and Automation Setup

Infrared sensors form the core of automated operation. Mount entry sensors 2 meters before the channel start point, positioning them 2.5 meters above ground level. Install exit sensors similarly at the channel end. Adjust sensitivity settings to detect vehicles or personnel without false triggers from moving livestock.

Control panel programming requires technical expertise. Configure timer settings to maintain spray duration of 15-30 seconds per passage. Set delay intervals between activations to prevent overlapping cycles. Program temperature compensation for winter operation, activating heating elements when ambient temperatures drop below 5°C.

Remote monitoring systems enhance operational efficiency. Connect the control unit to the farm’s Wi-Fi network, enabling real-time data access via mobile devices. Set up email alerts for system malfunctions or low chemical levels. Implement data logging for compliance with biosecurity regulations, storing records for at least 12 months.

Safety Protocols and Operational Testing

Personal protective equipment (PPE) stations must accompany all disinfection channels. Install handwashing sinks with soap dispensers at channel entrances. Provide eye wash stations within 10 meters of the channel. Clearly mark emergency stop buttons in red with bilingual signage.

Functional testing follows a systematic approach. Conduct dry runs without chemicals to verify nozzle coverage patterns. Adjust nozzle angles as needed to eliminate dry spots. Perform wet tests using water only, checking for proper drainage and pooling. Finally, conduct full system tests with diluted disinfectants, monitoring chemical concentrations with test strips.

Maintenance schedules prevent operational failures. Establish weekly checks for nozzle clogging, using needle valves to clear blockages. Monthly tasks include inspecting sensor alignment and cleaning control unit filters. Quarterly maintenance involves checking pump performance and recalibrating dosing systems. Document all maintenance activities in a logbook for regulatory compliance.

Since 1999,Sinomuge(Muge) has been a leading manufacturer of livestock feeding systems in China, we specialize in producing silo and feed transport system, liquid feed intelligent feeding systems, intelligent feeding controllers, precision feeding systerm for sows and other automated pig farming equipment. We have established extensive partnerships with leading livestock groups worldwide, including MuYuan, Zhengbang Group, New Hope Group, and Twins Group,, providing integrated professional solutions from design and R&D to production and installation.Official website address：https://sinomuge.com/