Description of vertical vibration spiral elevator Vertical vibration spiral elevator can be also called as vertical conveyor, spiral conveyor, spiral elevator etc. Vertical conveyor is applicable to convey and lift materials of powder, block and short fiber. The materials can not only be lifted, but also be dried and cooled during the process of lifting. According to customer's special request, vertical conveyor can also be designed to classify the materials and convey flammable and explosive materials. Other functions can be realized by tailor-made service e.g heating,cooling,drying, spreading etc :water cooling vibrating spiral conveyor Structure drawing of vibration spiral elevator