Citric Acid Residue Dryer

Product Introduction

Citric Acid Residue Dryer features high drying efficiency and low drying cost. With the acid of high-temperature and fast-drying technology, the hot air temperature utilization is 40% higher than the ordinary low-temperature drying method. The thermal efficiency of the heat source system is as high as 90&, and the comprehensive thermal efficiency of this Citric Acid Residue Dryer reaches up to 73%. Part of the hot air will be sent to the head end from the tail end for continuous heating and drying, thus reducing heat loss.

Features

Citric Acid Residue Dryer uses low-cost coal or biogas as heat source material to reduce fuel costs, and its full automation reduces investment in labor costs. This machine adopts multi-layer sedimentation structure, together with material refinement structure, can educe dust pollution to materials, conducive to environment protection. It can be used to dry all kinds of high-moisture materials, such as citric acid residue, sauce residue, soy sauce residue, vinegar residue, bean residue, beer residue, and medicine residue, and it is characterized with energy efficiency and high automation, and the dried citric acid residues will show good colors and uniform particles.

Working Principle

The citric acid residue first enters the Level-I rotary cylinder by the screw feeder for preliminary drying, and is discharged by the Level-I screw discharger. After refined by the grinder, it enters the Level-II rotary cylinder for drying and discharging, falls into the conveying pipeline for cooling, and is packed directly after discharging. This dryer can dry more than 2.5 tons of evaporated water per hour, and cool the materials to normal temperature, convenient for packaging.