CE Fruit Vegetable Fresh Cut Flower Vacuum Processing System (KMS-1500)

Product Description
Vacuum Cooling Machine Detail Description
Coldmax fruit vegetable vacuum cooling machines cools fresh produce based on the principle of evaporation cooling: The moisture evaporates and takes heat away from the fresh produce when the atmospheric pressure is reduced below the boiling temperature of water.

Produce with a large surface area to mass ratio (such as iceberg lettuce) are well suited for this cooling method and can be cooled on a large scale by putting them in air-tight chambers and pumping out air using vacuum pumps. This method can cool packed produce quickly and uniformly in large loads (usually in 20 to 40 minutes)
Vacuum Ccooling Machine Application Fields
Leafy vegetables like (iceberg) lettuce, spinach etc. The process of vacuum cooling also works perfectly for field-packed produce, as long as (micro) perforated film is being used. For more "solid" vegetables ranging from (Chinese) cabbage and broccoli to carrots, the cooling down process might take (considerable) more time, but the result in shelf life increase can be more than substantial.
For fruits (like strawberries) and mushrooms, it is most important that the produce is cooled down very shortly after harvesting. Fresh cut flowers are a different field of application. Special systems adapted to processing aircraft containers have been made successfully in the past.


For pre-cooked convenience food special (stainless steel) vacuum cooling systems are needed in order to preserve quality and taste.
Main Component
The size of the chamber is defined by the amount of pallets you want to cool at the same time, and their individual dimensions. The size of the chamber will decide the number of vacuum pumps to be used. The (2-stage) Chinese DLT pumps excel in their sample but effective construction, and are very efficient in usage.
The evaporator (water catcher, special 'ColdMax ' technology, patent pending! ) inside the vacuum chamber condenses the water vapour, and ensures only dry air leaves the vacuum chamber towards the pumps. Outside the chamber, the cold medium (R 404a) is cooled down by a refrigeration system. The compressor needed for this heat exchange process is supplied by bitzer (Germany) or by Hanbell (Tainwan).

Three types of condenser systems can be chosen for cooling down the cold medium:
Air condenser: The simplest construction, suitable for small system. Easy to integrate.
Water condenser: Low cost, efficient and easy to install. Perfect for most of climates.
Evaporative condenser: Optimal system for dry climates, or if water availability is limited.
Standard Models & Basic Specs
Our standard range consists of models for 1 up to 10 pallets, and produce weight ranging from 250 to 4, 000 kg. The number of pallets defines the chamber dimensions, and the number of vacuum pumps needed to create the vacuum.

Different Model for Your Reference!


Company Information
COLDMAX is the leading Asian supplier of vacuum coolers, cold room installations and (flake) ice machinery, with a wide experience in the market place and a production capacity of up to 80 (vacuum ) cooling systems per year! COLDMAX has a very strong focus on quality and innovation, and uses in-house developed evaporator (water vapour catcher, the heart of the vacuum cooler) for optimal cooling speed at minimal energy consumption.

Professional Production Team and The Rigorous Work Attitude!


FAQ
1. What is vacuum cooling?
Vacuum cooling is the quickest and most cost-efficient cooling system for vegetable, fruits, flowers & more. The vacuum cooling technology, which can strongly improve your product quality and at the same time reduce your cooling costs, is now becoming an acceptable investment for almost all vegetable growers!