真空预冷机冷却一批需要多长时间？

20-30分钟从田间温度降至2-4°C，总周期约50分钟。

食品真空速冷机多久降温？

15-20分钟从90°C降至10°C以下。

真空预冷机的价格范围？

CVF-500约¥6万到CVF-5000约¥90万，回报周期8-18个月。

Dongguan Yuanxian Food Machinery Co., Ltd. - Professional Food Processing Equipment Manufacturer

Quick cooling, efficient turnover, uniform temperature

Fruit and vegetable vacuum cooler

The first link in the cold chain for fruit and vegetable preservation!

Fast cooling of food, skipping the temperature range for bacterial growth

Food vacuum cooling machine

Fast cooling in ten minutes accelerates the turnover efficiency of food factories!

Preservation equipment that ensures the freshness of fruits and vegetables in their original flavor

Vacuum freeze dryer

Empowering the food industry with technology, transforming fresh fruits and ingredients into high value-added products, breaking through the limitations of preservation and transportation

Vacuum technology controls time, unleashing the magic of instantly locking freshness in your ingredients, preserving nutrition, flavor, and quality to the extreme.

Cooling of vegetables, cooling of food,TheVacuum freeze-drying processing, covering the entire process from post harvest preservation to deep processing

From the first moment of harvesting in the fields, to the cooking products in the central kitchen, to creating high-value freeze-dried delicacies, we guard every step of the freshness of ingredients

Rapid cooling, low water loss, high quality, comprehensively enhance product added value

Food vacuum cooling machine

Food factories, central kitchens, and export processing enterprises provide equipment manufacturing, selection solutions, and overall engineering services

Yuanxian Machinery specializes in vacuum rapid cooling technology for 15 years, serving food and agricultural businesses in 30+ countries worldwide.
Three Core Products: ① Fruit & Vegetable Vacuum Precooler — Cools from ambient to 2~5°C in 20-40 minutes, water loss <2%. Suitable for leafy greens, fruits, mushrooms, and flowers. ② Food Vacuum Cooler — Cools from 90°C to 10°C in just 10 minutes, bypassing the bacterial growth zone. Ideal for baked goods, cooked food, prepared meals, and central kitchens. ③ Vacuum Freeze Dryer — Preserves 99% of nutrients and original flavor. Perfect for fruits, pet food, and functional food ingredients.
Daily capacity: 100-6,000kg. CE/CSA certified. Equipment sales and leasing solutions available.

Innovative preservation, leading the future

New Arrivals

The minimalist structural design reduces potential points of failure, lowering maintenance and after-sales costs from the source. It transforms industrial-grade food preservation technology into a small device suitable for both home and commercial use, making it more cost-effective and easier to use.

We continuously upgrade our technology to launch small-sized food preservation equipment that is more suitable for home and commercial use. It features standardized production, simpler structure, affordability, reliable operation, and low maintenance.

Fruit and vegetable vacuum cooler

Minimalist design, sliding door, modular design, controllable cost, and effective control of after-sales risks.

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Food vacuum cooling machine

Modular design reduces after-sales risks caused by complex systems!

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Vacuum freeze dryer

The top choice for freeze-drying and preserving high-end ingredients, Chinese herbal medicines, and special materials!

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Vacuum testing machine

Low pressure high and low temperature test chamber

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After-sales parts

Universal after-sales parts allow for immediate replacement.

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Fruit and vegetable vacuum cooler
Food vacuum cooling machine
Vacuum freeze dryer
Vacuum testing machine
After-sales parts

Creating a New Future for Food Machinery with Industry Elites

Partners working together

Vacuum-Fresh has established close partnerships with many leading companies in the industry, jointly committed to the innovation and development of vacuum preservation machinery. Through technical exchanges and resource sharing, we work together to promote industry progress and provide users with more efficient and intelligent food machinery solutions.

company products

News

Vacuum-fresh specializes in the niche technology of vacuum rapid cooling, focusing on the research, development, production, and sales of food vacuum rapid cooling machines, vacuum pre-cooling machines, vacuum freeze dryers, and related vacuum cooling equipment. The company is committed to the food and agricultural preservation industries, helping customers improve industry turnover and reduce losses by providing stable and reliable equipment and high-quality services. Simultaneously, Yuanxian Food Machinery actively participates in the establishment of relevant industry standards, contributing to the development of the entire industry.