Vacuum Cooling Machine

Allcold vacuum cooling installation with stacked produce cartons on a roller loading platform beside an open chamber
2026年10月7日

Vacuum Cooling Celery: Is It the Right Choice for Your Packing Line?

Can celery be vacuum cooled? Compare vacuum, hydro and forced-air cooling, then assess packaging, temperature, weight loss and real packing-line throughput….

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Allcold archive photograph of multiple vacuum cooling chambers and roller conveyors during installation
2026年9月30日

Does a Bigger Vacuum Pump Mean Faster Vacuum Cooling?

Does a larger vacuum pump cool produce faster? Compare m³/h ratings, loaded cooling time and complete batch throughput before buying a vacuum cooler….

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Blue produce crates on the loading platform of a yellow Allcold vacuum cooler at a packhouse
2026年9月28日

Which Refrigerant Should Your Vacuum Cooler Use?

Choosing a vacuum cooler refrigerant? Check local service support, destination rules, system performance and quotation details before ordering….

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Yellow Allcold vacuum cooler and refrigeration section on a concrete pad beside a packhouse
2026年9月23日

Can Your Floor Support a Vacuum Cooler? Look Beyond Tonnes per Square Metre

Check vacuum cooler floor loading before you buy: operating weight, support reactions, forklift wheel loads, ramps and the site data your engineer needs….

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Yellow Allcold vacuum cooling chamber installed inside a produce handling building, with green crates alongside

Buying a Vacuum Cooler Near the Coast? Specify More Than Paint

Coastal protection is more than chamber paint. Use this component-by-component checklist to compare vacuum cooler quotations, test evidence and maintenance scope….

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Yellow Allcold vegetable vacuum cooler in the factory, with its chamber door open and adjacent equipment frame visible
2026年9月19日

50 Hz or 60 Hz? How to Confirm a Vacuum Cooler Will Work at Your Site

Buying a vacuum cooler for 50 Hz or 60 Hz power? Check whole-machine compatibility, auxiliaries, conversion scope and quoted performance before ordering….

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Yellow Allcold vacuum cooler on a transport platform, with chamber and refrigeration equipment visible
2026年9月18日

Can You Move a Vacuum Cooler Between Farms for Different Harvest Seasons?

ALLCOLD · MULTI-SITE COOLING & EQUIPMENT PLANNING Sharing one cooler across two growing regions can look efficient on an annual production plan….

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Allcold yellow vacuum chamber with a sliding door and adjacent refrigeration equipment on the factory floor
2026年9月16日

How Loud Is a Vacuum Cooler? Plan for Noise Before You Buy

ALLCOLD · EQUIPMENT SELECTION & SITE PLANNING A cooler can fit the available space and still be in the wrong place for…

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Allcold yellow vacuum cooler in the factory, with a finned heat exchanger above the refrigeration equipment frame
2026年9月15日

Air-Cooled, Water-Cooled or Evaporative: Which Vacuum Cooler Fits Your Site?

VACUUM COOLER BUYER’S GUIDE · SITE UTILITIES Three heat-rejection arrangements can mean very different utilities, maintenance and installed costs. Compare the complete…

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Installed Allcold vacuum cooler with machinery above the chamber and stacked cartons visible through the open doorway
2026年9月11日

Vacuum Cooling vs. Vacuum Packaging: Which Machine Do You Need?

ALLCOLD · EQUIPMENT SELECTION Two machines can both use a vacuum chamber and still solve completely different production problems. Before comparing quotations,…

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