Multifunctional drying device

Abstract

The invention provides a multifunctional drying device. The multifunctional drying device comprises a drying room, wherein the drying room is connected with a circulating air tube; a charge hole in the upper part of one side of the drying room communicates with an air outlet of the circulating air tube; the upper part of the other side of the drying room is connected with a circulating fan througha supporting tube; a charge hopper is arranged on the circulating air tube; a rotary body and a transport device are arranged inside the drying room from top to bottom; a discharge plate is arrangedbelow the end part of the transport device; the discharge plate is fixedly connected with the bottom of a material collecting box; a dust removal room is arranged on the side wall of a joint of the circulating air tube and the circulating fan; and an adsorbing ball is arranged inside the dust removal room. A circulating air flow way is adopted for preliminarily drying water on the surfaces of materials, and the materials uniformly diffuse and move under action of air flow, are directly blown into the drying room, and are not in contact with the inner wall of the circulating air tube, so that material breakage is reduced, and integrity of the materials is kept. The device does not need manual intervention throughout the process, and uniformly heat the materials, so that a material breakingrate can be reduced, and the quality guarantee period of the materials is prolonged, and therefore, the multifunctional drying device is suitable for large-scale popularization.

Description

technical field [0001] The invention belongs to the technical field of drying equipment, and in particular relates to a multifunctional drying device. Background technique [0002] Drying and aromatherapy is an important operation process in material production. It is generally completed in a material dryer, and the material is dried with hot air. The drying stage is very critical to the quality of the material, and this stage directly determines the taste of the material. Traditional drying uses a coal-fired boiler as a heat source, uses a combustion-supporting fan to control the firepower of the boiler, and uses a heating fan to blow the hot air in the boiler to the dryer. In the actual operation process, since the material is accumulated in the material dryer Yes, the material is prone to uneven heating. Therefore, it is necessary for the operator to constantly turn over the material during the drying process and observe the drying degree of the material. It all depends...

AI Technical Summary

Problems solved by technology

Traditional drying uses a coal-fired boiler as a heat source, uses a combustion-supporting fan to control the firepower of the boiler, and uses a heating fan to blow the hot air in the boiler to the dryer. In the actual operation process, since the material is accumulated in the material dryer Yes, the material is prone to uneven heating

Therefore, it is necessary for the operator to constantly turn over the material during the drying process and observe the drying degree of the material. It all depends on the personal experience of the staff. This method has high technical requirements for the staff and requires more experience. The drying process needs to be tracked throughout the process. The labor intensity of the workers is high, time-consuming and labor-intensive, and the experience of the staff is uneven. It is difficult to control the quality of the materials produced.

Moreover, during the turning process of materials, a large amount of broken materials and dust will be generated. These dusts will be scattered in the air and accumulated on the mechanical equipment, causing harm to the health of the operators and affecting the service life of the mechanical equipment.

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