Product Application

Double Roller scraper dryer is through the rotation of the cylinder, in a heat conduction way to dry the liquid phase material or ribbon material which is attached to the outer wall of the drum dryer, it is a continuous operation equipment. The material to be dried is fed from the upper tank into the feeding tank of the double drum scraper dryer. The drying drum is driven at the specified speed by the drive. Material from the districuting coating device, to form a coating on the drum wall. The cylinder continuously into the heating medium, heating the cylinder, the heat transfer from the cylinder wall to make the water content vaporized, and then the dried qualified material wil be scraped by the scraper, sent by the screw conveyor to the tank, then packaging. The removed moisture from the evaporation, depending on its nature through the closed cover, into the corresponding treatment device; generally it is water vapor, can be directly from the top of the exhaust pipe into the atmosphere.

Product Description

Main Features

1. High thermal efficiency: the supply heat to the cylinder, in addition to a small amount of heat radiation and a few heat loss at the end part of the cylinder, the majority of heat for evaporation, thermal efficiency can be as high as 80-90%.

Machine Parts

Name: Scaper

Brand: Haomai

Original: Jiangsu, China

High-quality scraper with balanced surface contact and long service life.

Name: Heat System
Brand: Haomai
Original: Jiangsu, China
Heat system could be steam, Conduct oil, it is very save energy. The picture is conduct oil heat system.

Name: Top Cover
Brand: Haomai
Original: Jiangmin, China
Let the water vapor discharge quickly, and the tail gas treatment can be carried out, and the discharge of tail gas meets the environmental requirements.

Name: Pneumatic pump
Brand: Haomai
Original: Jiangsu, China
The pneumatic pump precisely adjusts the distance between the scraper and the surface of the drum.