出售高效气泡空心菜清洗机

The washer operates on a combination of air bubble flotation and water flow circulation. Compressed air is injected through a series of nozzles at the bottom of the washing tank, creating thousands of micro-bubbles that rise rapidly through the water. As the bubbles burst at the water surface, they generate micro-vibrations and turbulence that gently dislodge dirt particles from the water spinach leaves and stems. 同时, a circulating water pump continuously filters and reuses the water, while an overflow weir carries away floating debris. The water spinach moves forward along the tank via a slow-moving mesh conveyor belt, allowing enough contact time for complete cleaning. After the wash zone, a rinsing spray bar (选修的) provides a final polish, and the conveyor lifts the cleaned vegetables out of the water for draining.

Gentle on hollow stems and leaves – No mechanical scrubbing or high-pressure spraying, eliminating bruising, tearing, or stem breakage of water spinach.
Superior cleaning of hidden dirt – Bubbles penetrate into the hollow stem cavities and leaf axils where sand and insects often hide, 实现 99% contaminant removal.
Continuous operation with high throughput – Process 500–2000 kg per hour depending on model, with automatic feeding and discharge, reducing labor cost by 70%.
Low water and energy consumption – Recirculating water system uses only 0.5–1 m³ per ton of produce, and air pump power is just 2.2–5.5 kW, much lower than ultrasonic or spray washers.

High-density air bubble generator – Over 200 micro-nozzles arranged in a staggered pattern produce uniform bubbles across the entire tank bottom.
不锈钢 304 construction – Fully welded food-grade stainless steel tank, 输送带, 和框架, 耐腐蚀且易于消毒.
Adjustable bubble intensity & conveyor speed – Air flow regulator and variable frequency drive allow precise control for different vegetable types and soil loads.
Built-in sand sedimentation & water recycling system – Multi-stage filtration tank collects heavy particles, and water is recirculated with up to 80% 节水.

Enhanced product shelf life – Clean water spinach without residual soil or organic matter slows down microbial growth, extending refrigerated shelf life from 2 days to 7 天.
Premium market appearance – Leaves remain vibrant green, stems stay crisp and unbroken, commanding higher prices in supermarkets and export markets.
Food safety compliance – Effectively removes pesticide residues and dirt, helping you meet HACCP, GMP, and export standards for fresh vegetables.
Lower operating costs – Reduced labor, 水, and electricity bills, plus minimal maintenance (only periodic nozzle cleaning), deliver fast ROI typically within 6–12 months.

The High Efficiency Air Bubble Water Spinach Washing Machine delivers the perfect balance of gentle handling and powerful cleaning. By using controlled air bubbles instead of harsh mechanical action, it protects the fragile hollow stems and tender leaves of water spinach while eliminating sand, 昆虫, and residues. With its robust stainless steel build, 水循环系统, and adjustable settings, this machine is a smart investment for any fresh vegetable processing line – from farm cooperatives to large export packers.

Ready to improve your water spinach cleaning process?
Click the button below or fill out the online form to request a free video demonstration, a customized quote based on your required capacity (公斤/小时), or a trial wash report for your specific water spinach sample. Our engineers will reply within 24 hours with detailed specifications, price options, and a list of spare parts.

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(Please leave your name, email, and daily processing volume – e.g., 1000 kg/day – and we will send you the technical datasheet and a live test video immediately.)