Intelligent drying device

Abstract

The invention provides an intelligent drying device. The intelligent drying device comprises a drying channel. The drying channel is internally provided with a conveying line. The drying channel is wrapped with a heat insulation layer, and the drying channel is sequentially provided with a plurality of heating components in the axial direction. During heating, the heating components are configuredinto a manner that the heating temperature from a feed port to a discharge port of the drying channel is gradually increased and then gradually reduced, and the heating temperature of the heating component located in the middle portion of the drying channel is maximal. According to the intelligent drying device, gradual temperature rising and gradual temperature reducing are achieved in the drying process, in this way, the temperature of an object to be dried is gradually increased and gradually reduced during drying, and therefore the negative effects caused by rapid change of the temperature are reduced or even avoided.

Description

technical field [0001] The invention relates to production equipment, in particular to an intelligent drying device. Background technique [0002] The drying process is widely seen in the industries of medicine, chemical industry, food, electronics, etc. The general drying process in the prior art is: put the object to be dried into a drying chamber, generally a chamber with a temperature higher than 50 degrees, Drying is achieved by evaporating excess water in the object to be dried by high temperature. The authorized announcement number is CN206113539U, the authorized announcement date is April 9, 2017, and the invention patent titled "A Drying Device for Textiles" includes a heating plate, a temperature control box and a heating plate support; the temperature control box It is a cuboid heating box, the bottom of the temperature control box is provided with a bracket groove, and a power line is arranged in the groove; the bracket is placed in the bracket groove, and at le...

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Problems solved by technology

[0003] The disadvantage of the prior art is that the temperature inside the temperature control box is relatively high, and when the object to be dried is put into and taken out of the temperature control box, it will face a sharp temperature change. For some temperature-sensitive objects to be dried, such as electronic products, textiles, etc., a large temperature difference will affect their performance, such as the hardness of electronic products and the migration probability of textiles. , and such as nitroglycerin, nifedipine thin-coated tablets, clonidine, Shexiang Baoxin pills, etc., drastic changes in temperature will lead to shortened shelf life or decreased drug efficacy, etc. The drying device in the prior art lacks a drying Slow temperature change technique

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