Our automatic chili pepper washing machine utilizes advanced bubble cleaning technology, achieving efficient dirt removal while also addressing the industry’s challenges of chipping, scratching, and detaching peppers during the washing process. This machine is ideal for ensuring your chili peppers reach market with optimal quality.

Core Working Principle
This machine utilizes the physical principle of bubbles to achieve a near-damage-free deep cleaning of the peppers:
- Bubble Generation and Tumbling: When a compressor injects a large amount of air into the water, countless dense microbubbles surge upward from the bottom. As these bubbles rise and burst, they gently scrub and tumble the surface of the peppers, effectively shaking off and separating mud, dust, and pesticide residue from the folds.
- Water Flow and Floating Separation: Propelled by the bubbles, the peppers gently tumble and move forward in the water. Meanwhile, impurities lighter than water, such as leaves and grass stems, float to the surface and are automatically removed through a dedicated overflow outlet or desludging device.
- High-Pressure Spray Rinse: After being cleaned in a bubble bath, the peppers are rinsed with a low-pressure, wide-angle spray system installed above them before discharge, ensuring that all impurities are thoroughly removed.
- Efficient Air Drying (Optional): After cleaning, the peppers are immediately fed into the connected air drying line, where clean, strong airflow rapidly removes surface moisture, leaving them in perfect condition for consumption, packaging, or the next processing step.

Key Product Advantages
- Greatly Reduced Loss: The brushless, frictionless cleaning method fundamentally eliminates mechanical damage, ensuring the integrity and glossiness of the pepper skin and significantly reducing the rate of detached stems, preserving the highest product value.
- Deep and Efficient Cleaning: Microbubbles penetrate deep into the pits and folds of the pepper stems, where manual labor and brushes are inaccessible, achieving comprehensive, thorough cleaning. This delivers superior hygiene standards, making it particularly suitable for export-grade products subject to stringent pesticide residue standards.
- Fully Automatic and Efficient Operation: The entire process, from lifting, bubble cleaning, spraying, to air drying, is automated and continuous. This automatic chili pepper washing machine easily adapts to the production line’s rhythm and can be operated by one person, significantly improving production efficiency and saving considerable labor costs.
- Durability: The machine body is constructed of food-grade 304 stainless steel, which is corrosion-resistant and easy to clean, fully complying with food processing hygiene and safety standards. Core components offer stable performance and are designed specifically for the humid environments of food processing plants, ensuring a long service life.
- Wide Application: In addition to various peppers (such as bell peppers, string peppers, and chili peppers), this machine is also suitable for other leafy vegetables, berries, and delicate fruits and vegetables, achieving multi-purpose use in one machine.

Consult us now to experience non-destructive cleaning technology!
Let this intelligent and gentle automatic chili pepper washing machine become your secret weapon to enhance your product competitiveness and win the high-end market. Please contact us for detailed information and a quote!





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