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Professional Food Dehydration Machinery Bulgur Factory Heat Pump Industrial Wolfberry Jujube Drying Oven Kiwi Peach Cherry Onion Fruit Dryer Dehydrator2
Machinery for Food Beverage Cereal, Dryer, Fruit Dyer
Guangdong Diye Energy Equipment Co., Ltd.
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Product Description Professional Food Dehydration Machinery Bulgur Factory Heat Pump Industrial Wolfberry Jujube Drying Oven Kiwi Peach Cherry Onion Fruit Dryer Dehydrator Operating Principle of Heat Pump DryersThe energy saving heat pump dryer machine is using inverse Carnot cycle principle and driven by a small amount of electric energy. 1) The refrigerant (Freon) is pressurized by the compressor to become a high temperature and high pressure gas (temperature up to 100oC) before it enters the heat exchanger (condenser); 2) The refrigerant gas is condensed and liquefied in the condenser to release high temperature heat energy,which will be transferred into the drying chamber by circulating fan to heat the air there. 3) The water in the materials are vaporized through the form of hot air, and the evaporated water steam is discharged away by the dehumidification system to achieve the purpose of drying the materials in the drying chamber. 4) After condensation and heat release,the refrigerant is changed into a low temperature and low pressure liquid through the expansion valve. 5) The liquid refrigerant will continuously absorb the low heat energy of the surrounding air and quickly evaporate into a gas state when it enters the evaporator due to the sudden reduction of the pressure; 6) The refrigerant that absorbs a certain amount of energy flows back to the compressor and the next cycle begins. In this way, the refrigerant continuously circulates the heat energy in the air to the drying chamber to heat the air.Various Drying Equipments ComparisonHeating TypeFuel TypeEnergy EfficiencyEnergy ConsumptionCalorific ValueUnit CostToal CostSafety PerformanceEnvironment EffectsLabor CostsService LifeDiye Air Energy Heat Pump Dryerelectricity300%37kW·h/H860Kcal/KG$0.14/kW.h$5.2/HSafe&ReliableNoneLow10-15 yearsElectric heaterelectricity95%107kW.h/H860Kcal/KG$0.14/kW.h$15/HAging electric heating tubeNoneHigh5-8 yearsOil-fired Boilerdiesel75%14KG/H10000Kcal/KG$0.92/kW.h$13/HOil leak/fires/explosionHeavy PollutionHigh6-9 yearsCoal Boilercoal42%42KG/H5000Kcal/KG$0.14/kW.h$5.9/HAir leak/firesHeavy PollutionHigh6-9 yearsGas Boilergas75%14Nm310000Kcal/KG$0.61/kW.h$8.5/HGas leak/fires/explosionMedium PollutionHigh6-9 yearsAdvantages of Cabinet Type Heat Pump Fruits Dehydrator1) PLC and touch screen fully automatic control mode;The operation is automatically completed by a microcomputer,which can be controlled remotely.2) By using the proprietary technology of regenerative circulation heat pump dehumidification method, our dryers can save operating cost and save more than 50% energy compared with traditional drying mode.3) The integrated design of the indoor and outdoor can preheat the fresh air; It can also reduce the impact on the dyring material when the fresh air enters the drying chamber on the materials.4) Dedicated compressor and thermal expansion valve throttling technology to ensure the stability of various working conditions. 5) The dryer has a comprehensive protection function (high pressure,low pressure,exhaust,etc.) fault protection function to ensure the safe operation of the equipment.6) Drying materials are not affected by the external environment temperature,and the wide temperature range makes it easier to use in winter or in cold areas.7) It adopts closed-type condensation and dehumidification technology for drying,which can collect condensed water and dry materials with volatile components that have recycling value and dissolve in water.8) The dryers adopt cold-air dehumidification and hot-air drying methods,which is widely used for drying various fruits,vegetables,meat,seafood,nuts,leaves,agricultural products,etc.Technical Parameters of Heat Pump DryerModel numberDY-18SH/XH(6HP)DY-36SH/XH(12HP)DY-45SH/XH(15HP)DY-60SH/XH(20HP)DY-75SH/XH(25HP)DY-90SH/XH(30HP)Heating Capacity18kw36kw45kw60kw75kw90kwDehumidification18L/H36L/H45L/H60L/H75L/H90L/HRefrigerant TypeR22/R134aR22/R134aR22/R134aR22/R134aR22/R134aR22/R134aRated Power5.6kw11.2kw13.5kw19.4kw25kw28.5kwRated Current10.5A21A25.4A36.5A46.9A53.4AMaximum Power15.6kw21.2kw23.5kw39.4kw45kw48.5kwMaximum Current29A40A44A74A84.6A91.2AVoltage/Frequency380V/50HZ380V/50HZ380V/50HZ380V/50HZ380V/50HZ380V/50HZProtection Against Electric ShockClass IClass IClass IClass IClass IClass IDrying Chamber Temperature35~70oC35~70oC35~70oC35~70oC35~70oC35~70oCAmbient Temperature-5~45oC-5~45oC-5~45oC-5~45oC-5~45oC-5~45oCMaximum Exhaust Pressure0.7/2.8MPa0.7/2.8MPa0.7/2.8MPa0.7/2.8MPa0.7/2.8MPa0.7/2.8MPaNoise≤53dB≤53dB≤53dB≤53dB≤53dB≤53dBStandard Air volume6000m3/H12000m3/H15000m3/H20000m3/H25000m3/H30000m3/HNet Weight250kg400kg450kg520kg600kg870kgDimensions(L*W*H)950*950*1820mm1600*1000*1820mm1600*1100*1850mm2000*1300*1820mm2000*1600*1820mm2000*1600*1850mmFruit Drying Machine ApplicationHundreds of drying projects experience; Introduced advanced manufacturing technology. Zero pollution,low energy consumption,environmental protection,energy saving heat pump dryers.Our ServicesA. Order Process INQUIRY → QUOTATION → AGREEMENT → ORDER CONFIRM → PROFORMA INOICE OR CONTRACT → DOWN PAYMENT → PRODUCTION → BALANCE PAYMENT → DELIVERY → DOCUMENTS DESPATCH → GOODS COLLECTION → INSTALLATION → OPERATION → FEEDBACKB. OEM & ODM are welcome; C. Technical support for your installation,operation and maintenance. D. One year's warranty, and you can pay for extended warranty.All life time technical support. E. Spare parts and technical support at most economic prices after the warranty.Company ProfileProduct Workflow ChartCertificationsPackaging
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