What Is Konjac Drying Production Line

Drying is a crucial process in the processing of konjac food and konjac flour, which directly affects the color, quality, and economic benefits of the final product.

Dry processing production line: This is a commonly used processing method in China, mainly used for producing konjac dried slices and konjac flour. There are two main technical routes for drying konjac，one is a dry processing production line, and the other is a wet processing production line. Here we mainly talk about dry processing.

The core process is: raw materials → cleaning/peeling → slicing → color setting (anti browning) → drying → crushing/separation → konjac flour.

The characteristic of this production line is mature technology, but the drying process requires high temperature and time control to ensure that the molecular structure of konjac glucomannan is not damaged.

In the konjac drying production line, the dryer is undoubtedly the core equipment. According to search results, the current mainstream konjac drying equipment is a mesh belt dryer (also known as a belt dryer).

The working principle of this device is to evenly spread the cut konjac slices or strips on a mesh belt through a feeder, and the mesh belt moves slowly inside the dryer. Hot air passes through the mesh belt and material layer from the bottom or side, taking away moisture and achieving continuous drying

Nanchong Shouchuang technology konjac dryer is capable of automated continuous production with high efficiency. By adopting multi-stage circulating air and zone temperature control technology, the temperature at different drying stages can be accurately controlled, better preserving the quality of konjac.