Jiangsu Zeniya Refrigeration and Air Condition Equipment Co., Ltd.  

Product Name: Differential Pressure Pre Cool Machine/Pre Cooler Model NO.: HDPP Condition: New Certification: ISO, BV, CCS, Dnv Application Fields: Food Processing Noise Level: Low Fans Species: Double-speed fan System Type: Combined Cooling Water: Industrial Water Type: Water-Cooled Cooling Capacity: 30-110kw Pre Cooling Time: 5-6 Hours Air Volume: 16000-49000m3 Pre Cooling Capacity: 5-20 Ton Equipment Size: L*W*H 1260*1400*2400-2640*1400*2550 Trademark: Zniya Transport Package: Export Wooden Case Origin: China Product Description Differential Pressure Pre Cool Machine/pre coolerabout PRODUCTThe unit adopt high humidity preservation technology, which can keep the temperature and humidity within the range set by user in normal operating hours. Before the fruits and vegetables are put in storage,the unit store the cool energy of evaporator in the water by water circulation,so as to maintain relatively constant temperature of storage when pre-cooling; then use the fan to drive air cycle; the air saturated with water will keep the humidity of storage within the range of pre-cooling; 2~4KPadifferential pressure makes the air flow fast so as to cool the fruits and vegetables in the storage to appropriate preservation temperature in short time.Features of The High Humidity Differential Pressure Pre-cooling Preservation unit* Patented product, may supply about 00C and 90 percent above humidity in the storage. The shrinkage losses of fruits and vegetables is very small during pre-cooling;* Defrosting unit is not necessary during pre-cooling operation;* Distributing air under differential pressure ensure that the temperature drops in short time so as to pre-cool the fruits and vegetables rapidly; * The unit has good-looking appearance, sealability, high strength and corrosion resistance;* Adopt axial fan, protection degree of motor IP54, pulse operation, energy efficient;* Unique humidifying system makes the temperature can be adjusted according to user's requirement, and has stable and reliable performance;* Widely suitable for pre-cooling treatment of all kinds of fruits, vegetables and flowers in great batch.Working Principle of the High Humidity Differential Pressure Pre-cooling Preservation unitThe unit adopt high humidity preservation technology, which can keep the temperature and humidity within the range set by user in normal operating hours. Before the fruits and vegetables are put in storage, the unit store the cool energy of evaporator in the water by water circulation,so as to maintain relatively constant temperature of storage when pre-cooling; then using the fan to drive air cycle; the air saturated with water will keep the humidity of storage within the range of pre-cooling; 2~4KPadifferential pressure makes the air flow fast so as to cool the fruits and vegetables in the store to appropriate preservation temperature in short time.Model and Technology Parameter of High Humidity Differential Pressure Pre-cooling Unit(please contact us for complete format)ModelHC-300HC-450HC-550HC-850HC-1100Cooling Capacity (kW)30455585110Relative Humidity(%)90~9590~9590~9590~9590~95Pre-cooling Time (h)5~65~65~65~65~6Pre-cooling Capacity (t)58101520FanDia(mm)70080090010001000Number11111Air Volume (m3/h)1600022000305003600049000Static Pressure(Pa)100100100100100Power(KW)1.12.2334Dimension1260×1400×24001650×1400×24001850×1400×24002560×1400×24002640×1400×2550Weight(kg)65080090011001300about COMPANYZeniya Refrigeration and Air Condition Equipment Co., Ltd is amanufacturer established in 2007.Plant area 10000m3Production value USD 4,000,000Zeniya own testing lab, various CNC machine, and can provide perfect after-sale service.Zeniya focus on quality improvement and cost control. That's why we were born as marine air conditioner OEM factory and developping into top supplier of marine air conditioner in China.Now we expand our business into air conditioning and refrigeration application in various area such as building, agriculture, commerical, industry etc. Your confusions will get prompt attention.