Heat pump dryer - fruit and vegetable dryer

A fruit and vegetable dryer, as the name suggests, is a device designed for drying materials related to fruits and vegetables. Generally, it is equipped with a stratospheric air duct design and a vertical air duct design. The drying temperature can be set between 30 ℃ and 90 ℃, and can be controlled from low, medium, to high temperatures,

For fruit and vegetable materials, there are devices that can dry the entire material in the form of blocks, strips, and filaments, abbreviated as fruit and vegetable dryers. The higher quality of fruit and vegetable dryers after drying is the biggest characteristic compared to traditional drying.

The main working principle of a fruit and vegetable dryer is to use refrigerant to pass through a compressor to generate high-temperature and high-pressure gas, which then enters the condenser, condenses, liquefies, and releases heat for heating the air in the drying room, thereby providing the temperature of the drying room. By the formation of hot air, fruits and vegetables

The moisture in the materials is vaporized and evaporated, and the evaporated water vapor is discharged by the dehumidification system to achieve the purpose of drying fruits and vegetables. At the same time, the dehumidification system can use a heat recovery device, which can be used to heat the fresh air and save about 60% of the fresh air preheating energy

Consume, thus achieving energy-saving effects.

Advantages and characteristics

1. Easy installation: Easy installation and demolition, with a small footprint, can be installed indoors or outdoors;

2. Efficient and environmentally friendly: With only a small amount of electricity consumption, it can absorb a large amount of heat in the air, and the power consumption is only 1/3-1/4 of that of an electric heater; Compared with coal-fired, oil, and gas water heaters, it can save about 75% of operating costs. 1 degree of electricity equals 4 degrees of electricity;

3. Environmentally friendly and pollution-free: With no combustion or emissions, it is a sustainable and environmentally friendly product;

4. Safe and reliable operation: The entire system operates without any flammable, explosive, toxic, short circuit or other hazards, making it an absolutely safe and reliable semi enclosed drying system;

5. Long service life and low maintenance cost: It is developed on the basis of traditional air conditioning technology, with mature process technology, stable and reliable performance, and long service life; Safe and reliable operation, fully automatic without manual operation, intelligent control;

6. Comfortable and convenient, with high degree of automation and intelligence: using a self-control constant temperature device, continuous drying operation for 24 hours;

7. Widely applicable and not affected by climate: it can be widely used for heating and drying operations in industries such as fruits and vegetables, food, chemical, pharmaceutical, paper, leather, wood, and agricultural and sideline product processing.