1. New technology cold room
2. World famous condensing units
3. Strong and thick panel
4. Modular, movable and easy assembling
Features of walk in cold room:
1. Temperature: 10° C~-40° C or Customization
2. Size: Customization
3. Condensing units: Wold famous
4. Panel thickness: 100mm or 150mm
5. Modular cold room, easy to assembling
6. Functions: Fresh-keeping, freezing, quick-freezing, fire-proof, explosion-proof air-conditioning are all available
7. Fully automatic control system
8. Easy to move
-Plate: Metal surface(steel, stainless steel, aluminum) & polyurethane foams
-Door: Recessed, fully embedded
-Balance window: Adjust room atmospheric pressure automatically
-Outside Buzzer Alarm
-Outside Locking Bar
-Vapor Proof Light
-Vinyl Strip Curtain
-Heater Wire Control
Food (meat, vegetable, fruit, dairy, drink), Medicine, Chemical, Electronics.
Cold Room Construction:
1. The cold room is built by polyurethane sandwich panels, easy to mount and to disassemble or enlarge if necessary.
2. The panels are jointed by means of quick-action eccentric mechanisms.
3. The external and inner panel cover is of zinc-coated steel sheet with a plastic finish. The heat insulation is of rigid foam polyurethane.
4. The floor panels are reinforced and they withstand distributed load up to 2000 kg / SQ Meters.
5. The cold rooms are equipped with electric lighting. R22 and R404A are used as refrigerants.
6. The prefabricated cold rooms are intended for cooling and storage of perishable products cooled or froze.
7. The cold room should be installed in a sheltered place away from direct sunshine, dust and rain.
8. Depending on the cooling temperature ° C maintained, the cold rooms can be: - for medium temperatures from + 10° C to -5° C. For low temperatures from -15° C to - 40° C.
9. According to the conditions of work the cold rooms are available from +5° C up to +45° C ambient air temperature.
(1) QINGFENG was honored with "Top-10 Well-known brands of refrigeration equipment in China "
(2) QINGFENG is one of the few companies in China who have "National quality guaranteed and Eligible product in refrigeration equipment industry ".