Vacuum Cooler Brief Description Vacuum cooler is based on the rapid evaporation of water from produce under low-pressure situations. During the process energy in the form of heat is required to change water from a liquid to a vapor; So vacuum cooler can fast cooling down the temperature of produce within 30 minutes. Because of simple principle and fast cooling speed, vacuum cooler is widely used in preservation, transportation and storage of the agricultural products.
Vacuum Cooler Main Components a. Vacuum chamber--To load your vegetables.  1 Painted carbon steel    2 Stainless Steel b. Vacuum system--To takes away the air in vacuum chamber, then cool the vegetables down.  1 Vacuum pump: Leybold or Busch(Both are Germany top brand)  2 Vacuum detection: Inficon c. Refrigeration system--To catch the water vapor in ths chamber so as to ensure the continous cooling process.  1 Compressor: Bitzer(Germany), Copeland(USA), Maneurop(France)  2 Refrigeration parts: Danfoss(Denmark), Frascold(Italy), d. Control system---To control and show the working condition of the vacuum cooler.   1 Electrical parts: LS(South Korea LG), Carlo Gavazzi(Switzerland)
Vacuum Cooler Features 1. Green Cooling: Energy saving &Optimal cooling efficiency 2. Radily Cooling: From 30°C to 3°C  in 20-30 Minutes 3. Extend Shelf Life: Stay freshness and Nutrition Longer 4. Accurated Control: PLC combine with sensitive sensors&valves 5. Easy Operation Design: Automatic Control work with touch screen 6.Reliable Parts: Busch/Leybold/Elmo Rietschle/Bitzer/Danfoss/Johnson/Schneider/LS
Vacuum Cooler Advantages 1.Minimized production losses 2.Improved economic of harvest operations 3.Minimized losses during marketing 4.Improved utilization by consumer 5.Expanded market opportunities
Vacuum Cooler Application Field 1.Vegetables(All Leafy Vegetables/Broccoli/Cauli Flower/Mushrooms/Sweet corn/ etc.) 2. Flowers(Fresh cut flowers) 3.Fruits(Berries/Cherries etc.
Tailor Made Vacuum Cooler Options 1.Condensor Options:Â Air cooling/Water cooling /Evaporative 2.Function Options:Â Hydro system&Water spray system 3.Door Options:Â Manual Door/Horizontal Sliding Door/ Upwards Lifting Door/ Vertical Lifting Door
Vacuum Cooler Operation on Customer's Site
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Cable conveyer details:
Usages
DSJ series product is an electric machine for laying power cables (or communication cables).
Packing
Cable conveyer be packed in cartons or pallet.
Applications
Cable conveyer applied in Long distance cable laying.Small volume, light weight, easy to operate.
Features:
1. The two vertical shafts drive the transmission force and gravity respectively in two directions of the cable to protect the insulation of the cable.
2.The transmission force is transmitted through the compound caterpillar, and cater pillar adopts high strength wear-resisting rubber, which make the power force uniform and durable.
3.The machine is equipped with adjustable roller, which is very convenient.
4.The upper part of the machine can be fitted with a hinge wheel, which can be used for small power traction.
5.The machine has low mechanical noise, small temperature rise and easy maintenance.
6. Support products can be provided by user, like –DSJ series electrical control system (total control box, control box) and winding wheel etc.
