The difference between traditional drying and heat pump drying machines

In 2017, the country focused on promoting various forms of electricity substitution, with a total of nearly 100000 electricity substitution projects promoted and implemented, achieving a substitution of 115 billion kilowatt hours of electricity. This is equivalent to reducing the consumption of coal by 64.4 million tons, reducing carbon dioxide emissions by 110 million tons, and sulfur dioxide emissions at the energy consumption end

5.2 million tons of nitrogen oxides have made great contributions to environmental protection. The rapid development of electricity substitution is no exception in agriculture. Among them, the successful application of heat pump dryers in the agricultural field has brought new progress to energy conservation and emission reduction in China's agriculture.

The so-called heat pump dryer is a device that uses a heat pump evaporator to absorb or recover heat energy from the air. After the compressor does work, the energy is transported (transferred) to the drying box. The hot air in the drying box is repeatedly circulated and heated, absorbing moisture from the material and cooling itself

Wet, a device that removes moisture from materials through the process of hot air dehumidification or condensation, and ultimately achieves continuous drying of materials. It can not only be applied to the drying of grains, but also to traditional Chinese medicine, fresh fruits and vegetables, aquatic products, seafood, and other industries

The drying of crops is a good helper for farmers.

Many companies are producing heat pump dryers, so what is the difference between Zhengzheng heat pump dryers and these? Firstly, the shell of the heat pump dryer is made of 304 stainless steel, which is beautiful and durable. Its components are made of high-quality branded products with stable performance

Definitely, with almost zero malfunctions and maintenance, it can still be used normally in winter and is minimally affected by temperature.

Secondly, the heat pump dryer has extremely high thermal efficiency, with a COP value of 2.5 or above at minus 5 degrees Celsius, even though it does not require auxiliary electric heating in winter. Furthermore, the Zhengzheng product is tailored to local conditions, and the main components are configured according to the climate and water quality of different regions where they are deployed

To make the product fully suitable for the local environment, as if tailor-made for users, providing a better user experience.