H. Drying of Industry, Agriculture and Service Industry
Heat pump drying, as a potential market for energy saving, cross-development of agricultural machinery and HVAC, has been developing rapidly in recent years. More and more attention has been paid to HVAC, agricultural machinery, agricultural products processing, environmental protection and other industries.
The average drying rate of food, tea, medicinal materials and sludge is relatively low in China. However, because of this, the market of heat pump dryer has great potential for development and much room for improvement.
With the increasing sales of heat pump dryer, its application effect is gradually recognized by many people. At present, there are mainly three key areas of agriculture, industry and service industry.
From the current energy structure and environmental pressure, the development potential of heat pump drying is very great. According to statistics, heat pump drying system saves 70% energy than coal-fired system under the same conditions. Carbon emissions are 70% lower. PM10, PM 2.5 and other inhalable partculate pollutant are reduced by 99%.
I. Industrial High Temperature Application
In order to solve the problem of air pollution, local governments have set a deadline for the demolition of small boilers. Because of the obvious advantages of energy saving, environmental protection and safety, air source heat pump has been the mainstream choice in the mid-low temperature hot water market. The traditional high temperature hot water mainly uses coal-fired, oil-fired or gas-fired boilers, and finding alternative energy-saving and environmental protection boilers has become an urgent task for these industries.
J. Thermostatic Preservation Field
Because of its energy saving, environmental protection and precise control, heat pump drying has been widely used in agricultural products, food, traditional Chinese medicine, seafood and other fields, but also gradually applied to leather, mineral, rubber, textile, printing and other industrial fields.
Like cryopreservation in cold storage, constant temperature heating preservation has a wide market. It is mainly suitable for the preservation and storage of temperature-demanded articles in some industrial and mining enterprises, hospitals, universities, blood stations and so on. For example, chemical raw materials, biological agents, pharmaceuticals, microbial culture and so on.
The performance of these materials is not stable, and there are even greater security risks. It is not easy to control the temperature with traditional coal-fired or electric heating methods.
However, with constant temperature function of heat pump drying can achieve accurate control. Therefore, they are more popular in the market and will be more widely used in the field of constant temperature preservation in the future.