WHAT IS A HEAT PUMP DRYER?

WHAT IS A HEAT PUMP DRYER?

A heat pump dryer works as a closed loop system by heating the air using it to remove moisture from the materials and then reusing it once the moisture is removed.

Rather than releasing warm,humid air through a dryer vent to the exterior of the home as a conventional dryer does, a heat pump dryer sends it through an evaporator to remove the moisture without losing too much heat.

Making use of a refrigerant as part of this process means less electricity is used to generate heat.

Air Energy Heat Pump Dryer Working Principle 

The 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 100℃) 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. 

CHOOSE THE RIGHT HEAT PUMP DRYER MODEL

Guangdong Diye Energy Equipment Co.,Ltd is a high-tech enterprise,which focuses on R&D,production,marketing and service of air energy heat pump dryers.    

Diye is committed to developing and manufacturing high quality air source heat pump series products with the concept of "high efficiency,energy conservation,safety and environmental protection",leading core technology and scientific & technological innovation. And we have established a comprehensive performance laboratory and an intelligent research room for multi-functional drying equipments.  

Through independent innovation,we have developed a variety of air energy heat pump drying products with independent intellectual property rights, such as heat pump dehumidification "high, medium and low temperature";    

Meanwhile,to continuously meet the customer’s development,we have been constantly integrating and transforming drying technologies and service capabilities. 

Spirit: making pioneering efforts,keep on improving ;

Service: quality first, reputation first ;

Working attitude: top quality,high efficiency, unity and dedication.

With years of industry experience and energy-saving designs,we have established a high quality reputation in the industry and established mutually trusted cooperative relationship with many domestic and foreign customers.  

In the future,we will continue to provide more energy-saving & environment-friendly products and high-quality services with dedicated and professional core values.

Save Energy,Save Money,and Help Protect the Climate with Diye Heat Pump Dryers.