The AIM Hot Air Drying Machine DPR-15 is designed for big capacity drying, with loading options from 3,000kg to 10,000kg and the flexibility to customize the drying room size. The machine utilizes heat pump technology, saving up to 75% electricity consumption, and features a compact size for space efficiency. With a digital PLC control board, patented negative pressure fan design, and the option of SS304 or coated steel drying bin, this machine offers precise control over temperature, humidity, and a variety of drying functions for fruits, nuts, fish, timber, and more.
With over a decade of experience in the industrial equipment market, AIM is a trusted name in the production of high-quality hot air drying machines. Our DPR-15 model is designed to efficiently dry a variety of materials, including plastics, ceramics, and textiles. With a focus on innovation and reliability, we strive to provide our customers with cutting-edge technology that streamlines their operations and improves productivity. From our state-of-the-art manufacturing facilities to our dedicated customer support team, AIM is committed to delivering superior products and service to meet the needs of our clients in the global marketplace.
Company Profile:
Established in 2005, AIM is a leading manufacturer of industrial drying machines, with a strong focus on innovation and quality. Our mission is to provide efficient and reliable drying solutions for a variety of industries, including food processing, pharmaceuticals, and manufacturing. Our Hot Air Drying Machine "DPR-15" is designed to effectively dry a wide range of materials, ensuring consistent and precise results every time. With a commitment to excellence and customer satisfaction, AIM continues to push the boundaries of drying technology, delivering cutting-edge solutions to meet the evolving needs of our clients. Trust AIM for all your drying needs.
Product: AIM Heat Pump Food Drying Machine
Quick and Gentle Drying
Model Number: DPR-15
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
Material of trolleys and trays:SS304
Model | DPR-15 | DPR-25 | DPR-36 | |
Temp. Control | ℃ | ambient-75C | ambient-75C | ambient-75C |
Dehumi. Capacity | L/h | 35~45 | 45~60 | 15-20 |
Functions | Heat dry, Cool dry, Dehumidify | Heat dry, Cool dry, Dehumidify | Heat dry, Cool dry, Dehumidify | |
Performance | ||||
Rated Power Input | kW | 18.8 | 29.4 | 41.5 |
Rated Current Input | A | 37.3 | 58.4 | 78.8 |
Voltage/Frequency | V,HZ | 380V/50HZ/60Hz | 380V/50HZ/60Hz | 380V/50HZ/60Hz |
Emergency Auxiliary Heating Power Input | kW | 18 | 30 | 30 |
Refrigerant Type | R134a | R134a | R134a | |
Weight and packing | ||||
Operation ambient Temp. | ℃ | -5-50 | -5-50 | -5-50 |
Weight | kg | 950 | 1200 | 1500 |
Machine Dimension(L*W*H) | mm | 1610*1950*2280 | 2000*1950*2480 | 2700*1950*2480 |
Products introduction
It is optional that use the small drying bin to load the products
and then put into the room for the drying.
This way is is easy to transfer the products, like with a lot of
portable small trolleys.
Why heat pump dehydrator?
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.
Bellowing is the electricity consumption in different dryers:
Heating method | Electric heater | Coal boiler | Coal-fired boiler | Natural gas boiler | Nomal HPD | Our HPD |
Calories required to remove 1kg of water | According to relevant authoritative information, the average heat required to remove 1kg of water is 1.35kw/kg, or 1161kcal/kg | |||||
Fuel type | Electricity | Coal | Diesel fuel | Natural gas | Electricity | Electricity |
Burning value | 860kcal/kwh | 5500kcal/kg | 8000kcal/L | 8600kcal/m3 | 860kcal/kwh | 860kcal/kwh |
Thermal efficiency | 95% | 30% | 85% | 85% | 300% | 500% |
Effective calorific value | 817kcal | 1650kcal | 6800kcal | 7310kcal | 2580kcal | 4300kcal |
unit price of fuel | 0.6yuan/kwh | 1yuan/kg | 7.4yuan/L | 5yuan/m3 | 0.6yuan/kwh | 0.6yuan/kwh |
consume fuel | 0.852kwh | 0.7kg | 0.17L | 0.159m3 | 0.27kwh | 0.162kwh |
running cost | 0.852 | 0.7 | 1.26 | 0.795 | 0.27 | 0.162 |
labor cost | Meddium | High | High | High | Meddium | Low |
Safety performance | Not safe | Not safe | Not safe | Not safe | Not safe | Safe |
Environmental pollution | No | very serious | quite serious | quite serious | No | No |
Equipment service life | 5-8 years | 6-9years | 6-9years | 6-9years | 6-10years | 10-15years |
Digital PLC control board easy to set your parameters
like drying temperature, humidity and drying time etc.
Smart module control system, automatic regulation
and a 24 - hour unattended operation.
Verbal communication include sounds, words
Inside of the drying bin optional with SS304 or coated steel
The size of drying bin can be customized
Comparison of Different Heat Pump Dryer
VS | AIM Open and closed loop | Open loop | Closed loop |
Temp. Range | ![]() | ![]() | ![]() |
Heat Dry | ![]() | ![]() | ![]() |
Cool Dry | ![]() | ![]() | ![]() |
Dehumidify | ![]() | ![]() | ![]() |
Energy saving under begining drying stage(humidity>30%) ? | ![]() | ![]() | ![]() |
Energy saving under nending drying stage(humidity<30%) ? | ![]() | ![]() |
|
Precise control of temperature? | ![]() | ![]() | ![]() |
Precise control of humidity? | ![]() | ![]() | ![]() |
Still effiency if ambient temp. less than 10℃? |
| ![]() | ![]() |
Can collect 100% hydrolat for flowers, herbs etc.? | ![]() | ![]() | ![]() |
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!!!
The buyers of Hot Air Drying Machine come from many businesses and nations around the world. Before they begin working with the manufacturers, some of them may reside thousands of miles away from China and have no knowledge of the Chinese market.
In essence, a long-standing Hot Air Drying Machine organization runs on rational and scientific management techniques that were developed by smart and exceptional leaders. The leadership and organizational structures both guarantee that the business will offer competent and high-quality customer service.
Regarding the attributes and functionality of the Hot Air Drying Machine, it is a kind of product that will always be in vogue and offer consumers limitless benefits. It can be a long-lasting friend for people because it is constructed from high-quality raw materials and has a lengthy lifespan.
Zhongshan AIM Energy Saving Technology Co., Ltd always considers communicating through phone calls or video chat the most time-saving yet convenient way, so we welcome your call for asking for the detailed factory address. Or we've displayed our e-mail address on the website, you are free to write an E-mail to us about the factory address.
To draw in more users and consumers, industry innovators are continually developing its qualities for a larger range of application scenarios. Additionally, it can be customized for clients and has a reasonable design, all of which help grow the customer base and loyalty.
Yes, if asked, we will supply relevant technical details regarding AIM. Basic facts about the products, such as their primary materials, specs, forms, and primary functions, are readily available on our official website.