Microcomputer intelligent control dryer

Abstract

The invention discloses a microcomputer intelligent control dryer used for drying a layered flexible product. The microcomputer intelligent control dryer comprises at least one adjusting unit; each adjusting unit comprises an adjusting chamber, a transmission chamber, an air inlet channel and an air return channel, the air inlet channel and the air return channel communicate with the adjusting chamber and the transmission chamber; each adjusting chamber is provided with a heating device and an air blower; and a refrigerating and dehumidifying device, a temperature detector, a humidity detector, a spraying gun used for increasing the humidity of hot air in the adjusting unit and a controller used for controlling the heating device, the refrigerating and dehumidifying device, the temperaturedetector, the humidity detector and the spraying gun to achieve full-computer real-time control are arranged in each adjusting chamber, and the refrigerating and dehumidifying device, the temperaturedetector, the humidity detector, the spraying gun and the controller in each adjusting chamber cooperate with one another.

Description

technical field [0001] The present invention relates to the leather processing industry, specifically, the present invention relates to a microcomputer intelligent control drier for drying layered soft products such as industrial rawhide and leather, and more specifically relates to the temperature and humidity adjustment of the microcomputer intelligent control drier device. Background technique [0002] Certain layered soft products such as leather contain a large amount of water during processing, which must be removed to a certain water content. Thus it will not affect the leather products. The industry uses dryers to achieve the purpose of removing moisture. [0003] The drying method of the traditional dryer takes a long time, which seriously affects the production efficiency. For example, for leather products after vacuum drying, traditional drying methods generally take two days to complete the drying of the leather before entering the next process; secondly, the ...

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Problems solved by technology

[0003] The traditional drying machine takes a long time to dry, which seriously affects the production efficiency

For example, for leather products after vacuum drying, traditional drying methods generally take two days to complete the drying of the leather before entering the next process; secondly, the traditional drying methods have poor temperature and humidity adjustment capabilities, making the leather unable to dry. Drying is carried out evenly from the inside to the outside, so as to form poor parts on the leather, twist, deform and shrink the leather fibers, and deteriorate the hand feeling, thereby reducing the leather yield of the leather

[0004] Another example is the drying machine disclosed in the patent with the authorized announcement number CN1174105C and the invention titled "Machine for Conditioning Layered Soft Products such as Rawhide and Leather". Extended working hours and reduced machine efficiency

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