Structured Manufacturing Data (2026)

Industrial Ultrasonic Vegetable Washer

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Industrial Ultrasonic Vegetable Washer used in the Processing and Preserving of Fruit and Vegetables sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Industrial Ultrasonic Vegetable Washer is characterized by the integration of Ultrasonic Transducer Array and Stainless Steel Washing Tank. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel 304 construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Industrial machine using ultrasonic cavitation to remove contaminants from vegetables.

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Product Specifications

Technical details and manufacturing context for Industrial Ultrasonic Vegetable Washer

Definition
An industrial-grade ultrasonic washing machine designed specifically for vegetable processing lines. It employs high-frequency ultrasonic waves to create microscopic cavitation bubbles that dislodge soil, pesticides, and microorganisms from vegetable surfaces without damaging delicate tissues. This equipment is essential in B2B food processing supply chains for ensuring food safety compliance and extending shelf life. It integrates seamlessly with sorting and packaging lines to maintain continuous production flow.
Working Principle
High-frequency ultrasonic transducers generate sound waves in water, creating cavitation bubbles that implode and produce micro-jets that scrub contaminants off vegetable surfaces.
Common Materials
Stainless Steel 304, Food-grade Polypropylene, Piezoelectric Ceramic Transducers
Technical Parameters
  • Maximum throughput capacity (kg/hour) Per Request
  • Ultrasonic frequency range (kHz) Per Request
Components / BOM

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Industrial Ultrasonic Vegetable Washer.

Ultrasonic Produce Cleaner Cavitation Vegetable Washer Acoustic Cleaning System industrial ultrasonic vegetable washing machine high capacity ultrasonic fruit washer stainless steel vegetable cleaning equipment ultrasonic cavitation vegetable processing machine food-grade industrial vegetable washer

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Atmospheric to 2 bar (tank pressure)
flow rate: Batch process (no continuous flow)
temperature: 5-40°C (operating fluid temperature)
power density: 0.5-2 W/cm² of transducer surface
slurry concentration: Up to 30% solids by volume
ultrasonic frequency: 20-40 kHz
Media Compatibility
✓ Leafy greens (lettuce, spinach) ✓ Root vegetables (carrots, potatoes) ✓ Delicate produce (berries, mushrooms)
Unsuitable: High-viscosity slurries with abrasive particles (e.g., root vegetables with heavy soil clumps exceeding 30% solids)
Sizing Data Required
  • Maximum batch volume (liters)
  • Target contaminant removal efficiency (%)
  • Required throughput (kg/hour)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Transducer Degradation
Cause: Continuous exposure to water, vegetable acids, and cleaning chemicals leading to corrosion, delamination, or piezoelectric element fatigue, reducing ultrasonic efficiency.
Cavitation Damage to Tank and Components
Cause: Intense ultrasonic cavitation bubbles imploding on metal surfaces, causing pitting, erosion, and material fatigue, especially in welds, seals, and transducer mounting areas.
Maintenance Indicators
  • Significant reduction in cleaning effectiveness (visible residue on vegetables) despite proper settings, indicating transducer output loss.
  • Unusual audible changes: excessive vibration noise, rattling, or high-pitched whining from the tank, suggesting loose components or failing transducers.
Engineering Tips
  • Implement a routine water quality management program: use filtered/softened water to minimize scale buildup and control pH to reduce corrosive effects on transducers and tank surfaces.
  • Establish a preventive maintenance schedule for transducer impedance testing and output verification, coupled with regular inspection and tightening of all mechanical fasteners to combat vibration-induced loosening.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 (Quality Management Systems) CE Marking (EU Machinery Directive 2006/42/EC) ANSI/NSF 61 (Drinking Water System Components)
Manufacturing Precision
  • Ultrasonic Transducer Frequency: +/- 2 kHz
  • Stainless Steel Weld Seam Flatness: 0.5 mm/m
Quality Inspection
  • Leak Test (Hydrostatic Pressure at 1.5x Operating Pressure)
  • Ultrasonic Transducer Output Verification (Power Density Measurement)

Factories Producing Industrial Ultrasonic Vegetable Washer

Manufacturer profiles with relevant production capability in China

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

Frequently Asked Questions

How does ultrasonic cavitation clean vegetables more effectively than traditional washing?

Ultrasonic cavitation creates microscopic bubbles that implode, generating intense scrubbing action that removes dirt, pesticides, and microorganisms from vegetable surfaces and crevices that traditional washing methods often miss.

What maintenance is required for the ultrasonic transducer array?

The piezoelectric ceramic transducers require minimal maintenance. Regular inspection for mineral deposits, ensuring proper water chemistry to prevent scaling, and checking electrical connections are the primary maintenance tasks.

Can this machine handle delicate vegetables without damage?

Yes, the ultrasonic cleaning process is non-abrasive and gentle. The adjustable frequency and intensity settings allow operators to optimize cleaning for delicate vegetables like leafy greens, berries, and herbs without causing damage.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Processing and Preserving of Fruit and Vegetables.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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