-Introduction
This Air Drying Line is a specialized continuous processing system designed for post-cleaning drying of vegetables, suitable for drying various fresh vegetables (such as lettuce, spinach, carrots, potatoes, and bell peppers) after washing, blanching, or soaking. It uses low-temperature forced air circulation technology to quickly remove surface moisture from vegetables without high heat, effectively preserving the original nutrients, color, and texture of vegetables-avoiding nutrient loss caused by high-temperature drying.
The line is equipped with an intelligent control system: users can adjust wind speed (3-10 m/s) and drying temperature (25-45ºC) according to vegetable types and moisture content. For example, set lower wind speed for fragile leafy greens to prevent breakage, and slightly higher temperature for root veggies with more surface moisture to speed up drying. The conveyor belt is made of food-grade mesh, which is anti-stick, high-temperature resistant, and easy to clean; the whole machine adopts 304 stainless steel, meeting food safety and hygiene standards.
It can be seamlessly connected with upstream equipment (such as bubble cleaning lines, blanching lines) to form a fully automated vegetable pre-processing production line. It is widely used in medium and large-scale vegetable processing plants, dehydrated vegetable factories, and catering central kitchens, helping to improve drying efficiency by 60% compared to manual air-drying, ensure uniform drying of vegetables, and lay a foundation for subsequent processing (such as cutting, packaging, or storage).
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