How to Select a Suitable Wood Chip Dryer?
The wood chips dryer is widely used to dry sawdust, wood chips, shavings, bamboo chips, ginkgo leaves, mulberry leaves, etc. The wood chip is continuously delivered into the drying drum by screw conveyor. During the heat exchange between the wet material and the hot air, the moisture in the wet materials evaporates to obtain dry products. There are several drying devices and drying solutions for any kind of materials. It is necessary for customers to choose suitable drying equipment with high cost performance.
Before purchasing the wood chip dryer, it is necessary to know the characteristics of the drying materials, such as material size, viscosity, temperature requirements, initial moisture and final moisture requirements, etc. The wood chips dryer manufacturer shall recommend and customize the drying solution according to these parameters.
In term of price. For different manufacturers and drying technologies, the cost and energy consumption vary greatly. The customer should choose legitimate manufacturers with quality assurance, after-sales service and strong comprehensive strength. When selecting the wood chip dryer equipment, it is necessary to investigate the production process and processing procedures, visit case sites, understand the actual operation of the equipment, and select the best to avoid frequent failures.
Besides, we need to pay attention to the manufacturer’s after-sales service. Perfect after-sales service can help users solve problems such as consultation, procurement, installation, commissioning, training, post maintenance, product upgrading, etc. so that users can buy and use at ease.
The wood chip dryer has single drum and three drum for your selection. For the single drum rotary dryer, the internal space is large, so that the biomass material has enough rotary space to fully contact with the hot air flow, so as to improving the drying efficiency. The three cylinder wood chips dryer adopts downstream flow drying. The high-temperature flue gas directly contacts with biomass raw materials for heat exchange, and the thermal efficiency is up to 70%. Three cylinder structure has good thermal insulation performance, small area and low drying cost.
