ZHG-I Series Vacuum Rake Dryer

Wet materials are put into jacketed and heated containers in batches. Under vacuum, a stirrer with a plate is used to continuously stir fry the materials, conduct heating and evaporation, and move them inside the container to form a circulating flow. After the water or solvent evaporates or is recovered, it is discharged through a vacuum pump

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Description

Technical Parameters

Introduction

Principle:
Wet materials are placed in batches in a jacket heated container. Under vacuum, a stirrer with a plate is used to continuously stir fry the materials, conduct heating and evaporation, and move them inside the container to form a circulating flow. After the water or solvent evaporates or is recovered, it is discharged through a vacuum pump.
Features:
This machine adopts a large area sandwich heating method, with a large heat transfer surface and high thermal efficiency.
Different mixing structures can be selected, and the drying of paste like, paste like, and high viscosity materials should be specified separately.
Design different discharge valves according to requirements to ensure smoother discharge.
The special processing of the mixing shaft and rake blade greatly ensures the strength and concentricity of the shaft.
According to user requirements, medium can be introduced into the shaft or vibration devices can be added.
Configure different types of filtration and discharge valves according to different materials.
◆ The jacket should be in the form of a half tube or an integral jacket.
◆ The heat source should be in the form of hot water, steam, and thermal oil.
◆ Convenient and simple maintenance, low cost, and short production cycle.
Sampling valves can be designed according to user requirements.