​​​​​​​Main Standard Drafter For Heat Pump Dryer In China
highend Dehydrating Machines supply | AIM
  • highend Dehydrating Machines supply | AIM

highend Dehydrating Machines supply | AIM

Dehydrating Machines is processed by noise reduction technology. It causes low noise during operation. Moreover, it is of reasonable and simple design and is easy to operate and maintain.
Products Details

After years of solid and rapid development, AIM has grown into one of the most professional and influential enterprises in China. Dehydrating Machines If you are interested in our new product Dehydrating Machines and others, welcome you to contact us.Dehydrating Machines comes with a top-of-the-line compressor that boasts stable and efficient performance while providing high heat exchange efficiency. Durable and resistant to impact and corrosion, this equipment ensures a long-lasting service life. Choose Dehydrating Machines for unparalleled reliability and lasting value.

Product description

Product: AIM Heat Pump Food Drying Machine

Quick and Gentle Drying

Model Number: JMHPK-50CTCL

Loading Capacity:3000-10,000kg,can combine to much more bigger capacity

Energy consumption: 18.8-41.5kw/h

Temperature range: ambient -75C

Drying room size: can be customized

Material of chamber walls:SS304            

Product parameters
Temp. Controlambient-75cambient-75cambient-75c
Dehumi. CapacityL/h35~4555~7585-105
Heat dry, Cool dry, DehumidifyHeat dry, Cool dry, DehumidifyHeat dry, Cool dry, Dehumidify

Rated Power InputkW18.829.441.5
Rated Current InputA37.358.478.8
Emergency Auxiliary Heating Power InputkW183030
Refrigerant Type
Weight and packing

Operation ambient Temp.-5-50-5-50-5-50
Machine Dimension(L*W*H)mm1610*1950*22802000*1950*24802700*1950*2480

Products introduction


This dehydrator machine with different size, from small to large capacity optional.

It is all in one unit, no need installation.

The machine can perfectly match with the shipping containers size, once you receive the machine, connect the power, load the material, set the drying process on the PLC is ok to operation. Totally automatic and 24 hours unattended operation.

The new heat pump technology used in the drying industry is a major breakthrough, which saves the operation cost up to 75%. The difference similar as the traditional electric water heater and the heat pump water heater, because heat pump is to transfer the heat in the air from outside to the chamber inside.


Use heat pump technology which can saves 75% electricity
The material can stack in the machine, easy to load and unload the products

Bellowing is the electricity consumption in different dryers:

Heating methodElectric heaterCoal boilerCoal-fired boilerNatural gas boilerNomal HPDOur HPD
Calories required to remove 1kg of waterAccording to relevant authoritative information, the average heat required to remove 1kg of water is 1.35kw/kg, or 1161kcal/kg
Fuel typeElectricityCoalDiesel fuelNatural gasElectricityElectricity
Burning value860kcal/kwh5500kcal/kg8000kcal/L8600kcal/m3860kcal/kwh860kcal/kwh
Thermal efficiency95%30%85%85%300%500%
Effective calorific value817kcal1650kcal6800kcal7310kcal2580kcal4300kcal
unit price of fuel0.6yuan/kwh1yuan/kg7.4yuan/L5yuan/m30.6yuan/kwh0.6yuan/kwh
consume fuel0.852kwh0.7kg0.17L0.159m30.27kwh0.162kwh
running cost0.8520.71.260.7950.270.162
labor costMeddiumHighHighHighMeddiumLow
Safety performanceNot safeNot safeNot safeNot safeNot safeSafe
Environmental pollutionNovery seriousquite seriousquite seriousNoNo
Equipment service life5-8 years6-9years6-9years6-9years6-10years10-15years
Products Details
Digital PLC control board easy to set your parameters like drying temperature, humidity and drying time etc. 
Modular Design System. Tools free to open the drying machine and inspect each parts for maintenance
Panted negative fan design, even on the top with strong wind, products can be dried 100% evenly
Stack the products on the mesh plate is ok. Hot air will go penetrate from bottom to top and dry the products. Saves a lot of labor to load and unload the products.

Comparison of Different Heat Pump Dryer


VSAIM Open and closed loopOpen loopClosed loop
Temp. Range 18-80℃ 18-80℃ Ambient temp. to 65℃
Heat Dry Yes Yes Yes
Cool Dry Yes Yes No
Dehumidify Yes No Yes
Energy saving under begining drying stage(humidity>30%) ? Yes No Yes
Energy saving under nending drying stage(humidity<30%) ? Yes Yes

 Need more electricity than
 traditonal electric heater type

Precise control of temperature? Yes Yes No
Precise control of humidity? Yes No Yes
Still effiency if ambient temp. less than 10℃?

 Firstly use open loop to increase temp. 
to 30C quikcly, then switch to closed
loop to acheive the highest  efficiency

 Very low efficiency Very low efficiency
Can collect 100% hydrolat for flowers, herbs etc.? Yes Yes No
Applicable Materials
Fruit Dehydrate
Nuts Dehydrate
Fish Dehydrate
Timber Drying
Sausage&Meat Dehydrate
Pet Food Dehydrate
Flowers and Leaves Dehydrate
Pasta&Noodles Dehydrate
Spices Dehydrate
Vegetable Dehydrate
What Is Open and Closed Loop Heat Pump Dryer?

Open and Closed Loop

Open and closed loop heat pump dryer mean you can choose open or closed loop as your need. Open loop is similar as air conditioner, mainly to use cool dry or hot dry. Closed loop mainly for the dehumidification funtion. Normally choose the closed loop for the begining, because the products with high humidity at the begining. Once the humidity precentage decease, then change to open loop, which use a higher temperature to dry the products until full dried.

Of course, the machine can choose open or closed loop automatically once you set the tempeature and humidity required. For example, for the fish drying, it need to be sealed(no bad odor comes out), and the drying tempeature is around 20C. Then the machine will mainly use closed loop to dehumidify, but if the tempeature is higher than 20C, will chang to open loop automatically to decrease the tempeature, then change back to closed loop once tempeature is down.

Click here to know more about advantage the heat pump dryer!!!

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