Salad Vegetable Fruit Production Cutting Washing Sterilization Dewatering Processing Line
OEM/DOM-baking series, processing series, egg roll series, biscuit series, net red food series
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Salad Vegetable Fruit Processing Line — Cutting, Washing, Sterilization & Dewatering
Complete salad processing line integrating a lettuce cutting machine, multi-stage vegetable washing machine, sterilization section, and centrifugal vegetable dewatering machine — built for central kitchens, ready-to-eat producers, and frozen food manufacturers.
What Is This Salad Production Line?
The Salad Vegetable Fruit Processing Line is a fully automated salad production line designed for continuous, hygienic preparation of fresh-cut salads. It combines a high-speed vegetable cutting machine (suitable as a lettuce cutting machine, cabbage shredder, or root vegetable dicer), a bubble-and-spray vegetable washing machine, a three-stage sterilization section, and a gentle centrifugal vegetable dewatering machine into one streamlined system.
The salad processing line handles leafy vegetables (lettuce, cabbage, spinach), root vegetables (carrots, cucumbers), and fruits (melons, apples) — delivering standardized cut sizes, food-safe sterilization, and dry, shelf-ready produce for immediate packaging or downstream freezing.
Who Needs This Salad Processing Line?
🥗 Commercial Salad Producers
High-volume operations requiring consistent cut sizes and strict hygiene across the entire fresh-cut vegetable processing line.
🍽️ Ready-to-Eat & Pre-prepared Food Manufacturers
Suppliers needing nitrogen or vacuum packaging compatibility with clean, dry output from the salad production line.
❄️ Frozen Food Manufacturers
Pre-washed, dewatered produce enters the IQF tunnel at optimal moisture levels for superior frozen vegetable quality.
🌍 Exporters & Central Kitchens
Meeting FDA, EFSA, and Codex Alimentarius hygiene standards for export-grade fresh-cut salad products.
Salad Processing Line — Step-by-Step Flow
Step 01
Sorting & Pre-Trimming
Vegetables are inspected on a conveyor belt, substandard items removed, and outer leaves or cores trimmed. Only quality raw material enters the vegetable cutting machine — protecting downstream equipment and ensuring a clean final product.
Step 02
Vegetable Cutting
The high-speed vegetable cutting machine — acting as a lettuce cutting machine, cabbage shredder, or root-vegetable dicer — produces slices, shreds, strips, cubes, or chunks at standardized dimensions.
Suitable for: Lettuce · Cabbage · Carrots · Cucumbers · Melons · Apples
Step 03
Three-Stage Washing & Sterilization
The core vegetable washing machine section removes contaminants, dirt, and pesticide residues in three stages:
① Pre-Wash — Bubble agitation + high-pressure spray removes surface soil.
② Sanitizing Wash — Food-safe disinfectant eliminates bacteria and pathogens.
③ Final Rinse — Clean water flush for disinfectant-free, hygienic produce.Step 04
Centrifugal Dewatering
After washing, excess moisture is removed by a continuous centrifugal vegetable dewatering machine. The gentle spin cycle handles high throughput without bruising delicate leafy greens — critical for extending shelf life and preventing post-pack sogginess.
Step 05
Packaging / Freezing
Clean, dry produce is directed to the chosen end-process:
• Standard Packaging — bags or trays for fresh-market consumption.
• Nitrogen-Flush Packaging — extended shelf life for ready-to-eat salads.
• Quick-Freeze — IQF systems for frozen vegetable products.Technical Parameters
Parameter Details Processing Capacity Customizable — 500 kg/h to 5,000 kg/h depending on configuration Applicable Materials Lettuce, cabbage, spinach, carrot, cucumber, apple, melon, and other leafy or root vegetables / fruits Washing Stages 3-stage: Pre-wash (bubble+spray) → Sanitizing wash → Final rinse Cutting Styles Slices, shreds, strips, cubes, chunks (interchangeable blade sets) Material Food-grade SUS 304 stainless steel throughout Power Supply 380V / 50Hz / 3-phase (custom voltage available) Customization OEM accepted; layout, conveyor length, and packaging integration fully configurable Key Features
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Continuous Automation
Seamless conveyor integration across all stations of the salad production line eliminates manual transfer and reduces labor costs.
🛡️
Food-Safe Sterilization
Three-stage vegetable washing machine section eliminates bacteria, pathogens, and pesticide residues to international export hygiene standards.
🥬
Gentle on Produce
Low-damage centrifugal vegetable dewatering machine preserves texture and color of delicate leafy greens.
⚙️
Interchangeable Blades
Quick-swap blade sets let one vegetable cutting machine produce shreds, slices, or cubes without prolonged downtime.
🏭
Scalable Configuration
Modular design allows capacity expansion by adding parallel lines or upgrading individual machines as throughput grows.
🧹
Easy CIP Cleaning
SUS 304 open-frame construction enables full wash-down routines, minimizing downtime between production runs.
Applications & Output Examples
✅ Packaged fresh-cut salad mixes (retail bags, food-service trays)
✅ Shredded cabbage for coleslaw and hot-pot bases
✅ Sliced cucumber and carrot sticks for snack packs
✅ Diced mixed vegetables for frozen ready-meals✅ Pre-washed baby spinach and arugula for nitrogen-flush trays
✅ Fruit salad components (apple, melon, citrus segments)
✅ Blanch-ready vegetables for downstream thermal treatment
✅ Export-grade fresh-cut produce for supermarket chainsWhy Choose Fengxiang Food Machinery?
🏭 18+ Years Manufacturing Experience
Founded in 2006, Fengxiang specializes in food processing machinery — vegetable washing, cutting, peeling, drying, and complete salad production lines.🔧 Full Customization & OEM
Every salad processing line is engineered to your throughput, facility layout, and downstream packaging — from single machines to complete turnkey solutions.✈️ Global After-Sales Support
Remote diagnostics, spare parts supply, and on-site installation assistance available worldwide.📋 Compliance-Ready
Built to meet FDA and Codex Alimentarius hygiene codes for fresh-cut produce export.Frequently Asked Questions
Q: Can this salad processing line handle both leafy vegetables like lettuce and harder root vegetables like carrots?
A: Yes. The lettuce cutting machine blade sets are interchangeable and optimized for different hardness levels. Conveyor speed and washing parameters are adjustable per material type, allowing the same line to switch between lettuce and carrot processing with minimal changeover.
Q: What disinfectants can be used in the sterilization stage of the vegetable washing machine?
A: The vegetable washing machine is compatible with food-safe sanitizers including chlorine dioxide solution, ozone water, and electrolyzed water. Concentration and contact time are adjustable to match your regulatory requirements.
Q: Can this salad production line connect to a downstream packaging machine?
A: Yes. The output conveyor interfaces directly with food packaging machines, including nitrogen-flush pillow-bag sealers, tray sealers, and weigher-bagger systems.
Q: What is the lead time for a complete salad processing line?
A: We accept single complete line orders. Lead time is typically 30–60 days depending on configuration complexity. Please send us your capacity and layout requirements for a detailed quotation.
Q: Is the salad vegetable processing line suitable for export markets with strict food safety standards?
A: Yes. SUS 304 food-grade stainless steel construction and design compliance with FDA and Codex Alimentarius hygiene codes make this salad processing line suitable for customers supplying EU, US, and other regulated markets. Technical documentation is available upon request.
Keyword:
Salad Vegetable Fruit Production Cutting Washing Sterilization Dewatering Processing Line
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Add: LiJian Office Building, Mugang Town, Duanzhou 8th Road, Zhaoqing City, Guangdong Province, China