Professional Food Processing Machinery Manufacturer
Vegetable Wash Line at an Australian Organic Farm: 1000 kg/hour — learn how Yuerui Machinery supports your production with reliable equipment and engineering.
This project documents how a Yuerui Machinery customer deployed our vegetable processing equipment to address a specific operational challenge in their organic farm operation. The installation details, throughput figures, and ROI data below are shared with the customer’s written consent. Company names are withheld per mutual NDA terms.
Project Background
The customer operates a certified organic vegetable farm that required an upgrade to their vegetable wash line organic farm capability. Their previous post-harvest washing process involved manual tank washing that could not maintain consistent cleanliness at the volume their harvest demanded. Organic certification standards, rising labor costs, and buyer expectations for produce cleanliness drove the decision to invest in professional-grade vegetable washing equipment.
Needs Assessment and Equipment Selection
Yuerui’s engineering team conducted a thorough assessment of the customer’s operation, covering farm layout, water source and disposal, daily harvest volume, vegetable varieties, and cold chain requirements. Based on the audit, we recommended a complete vegetable wash line integrating brush washing, air bubble cleaning, and spray rinsing – configured for the customer’s specific organic certification washing standards.
The scope of supply included:
- Multi-stage vegetable wash line with brush, bubble, and spray sections
- Water recycling and filtration system meeting organic certification requirements
- Stainless steel construction throughout for food-grade compliance
- Adjustable conveyor speed for different vegetable types and soil levels
- Operator training program and maintenance schedule
Installation and Commissioning
Installation was scheduled between harvest cycles to minimize disruption. Yuerui technicians handled mechanical setup, water system connection, electrical integration, and operator training. The water recycling system was calibrated to meet the organic certifier’s requirement that no prohibited substances contact the produce. Trial washing runs with the customer’s actual harvested vegetables confirmed that cleanliness met supermarket specifications before formal handover.
Operational Results After 60 Days
The customer tracked key performance metrics over the first 60 days of operation:
- Washing throughput increased to 1,000 kg per hour, a 5x improvement over manual tank washing
- Produce cleanliness rejection rate from supermarket buyers dropped from 3.2% to 0.3%
- Water consumption reduced by 60% compared to the previous tank washing process
- Post-harvest shelf life extended by 2-3 days due to more effective soil and bacteria removal
- Direct labor on the washing station reduced from 6 workers to 2 per shift
- Estimated payback period of 14 months based on labor savings and reduced rejection losses
Organic Certification Compliance
The wash line’s water recycling system was a critical factor in maintaining the farm’s organic certification. The filtration system removes soil and plant debris without chemical additives, and the stainless steel construction eliminates contamination risk from reactive materials. The farm’s organic certifier inspected the installation and confirmed compliance with all post-harvest handling standards. The documented washing protocol also simplified the farm’s annual audit preparation.
Operator and Management Feedback
The farm manager reported that the adjustable conveyor speed was particularly valuable, as it allowed operators to slow the line for delicate leafy greens and speed it up for hardy root vegetables. The water recycling system was praised for its environmental sustainability – an important marketing point for the farm’s organic brand positioning. Supermarket buyers noted a visible improvement in produce cleanliness and extended shelf life.
Expansion Plans
Based on the results of this installation, the customer has initiated discussions with Yuerui about adding a drying tunnel and sorting conveyor to create a complete post-harvest processing line. A phased expansion plan is under development for the next growing season.
Request a Similar Assessment for Your Operation
Every Yuerui project begins with a no-obligation process audit. Contact our team to schedule your assessment, or explore our full vegetable processing equipment catalog.
