Air energy drying box

Abstract

An air energy drying box comprises a casing and a base. One side or an upper end face of the casing is provided with a visible door. The base is provided with a pollution and moisture discharge port. The inner of the casing opposite to the visible door is provided with a rolling wheel, the lower end of which is provided with a pollution filtering cavity that is communicated with the pollution and moisture discharge port. A heating system is arranged in the body of the drying box and mainly consists of a compressor, an evaporator, a heat exchanger, a hot air supply blower, a temperature and moisture control electric air valve and a controller. The casing is also provided with an air conditioning air blowing mouth and an air conditioning return air outlet thereon. The equipment of the invention is small in volume, simple in structure and energy-saving with the energy saving rate for drying a single article being over 70 percent. While heating and drying, the working staff can also release cold energy and enjoy an air conditioning for free in the situation that the drying ambient temperature is higher. Full automatic control is realized and the equipment can be adjusted randomly within the range from 45 to 85 DEG C and is widely applicable to the drying articles needed in the industries of hotels, dressmaking, foods, medicines, and the like.

Description

technical field [0001] The invention relates to a drying device, in particular to an air energy drying box. Background technique [0002] At present, there are many drying equipment used in hotels, clothing, food, medicine and other industries. The common drying equipment can be divided into two categories: one is the drying equipment prepared with gas; the other is the drying equipment prepared with fuel oil. . Whether it is prepared with gas or fuel oil, steam is used as the heating source, and the material is heated and dried through a heat exchanger. The disadvantages are: the equipment is large in size, and the investment cost of coal, gas, and oil boilers is high. The maintenance cost is high; the thermal energy conversion of the steam heat exchanger is low, the energy consumption is high, and the drying is uneven; the equipment consumes electricity and energy. Contents of the invention [0003] In order to solve the shortcomings of the above technical problems, th...

AI Technical Summary

Problems solved by technology

Whether it is prepared with gas or fuel oil, steam is used as the heating source, and the material is heated and dried through a heat exchanger. The disadvantages are: the equipment is large in size, and the investment cost of coal, gas, and oil boilers is high. High maintenance cost; low heat conversion of steam heat exchanger, high energy consumption, and uneven drying; high power consumption and energy consumption of equipment

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