Stainless Steel 316L Multifunctional Double Cone Rotary Vacuum Drying Unit With Blades

KJB Series Hollow Blade Dryer From Kaide Corporation

Product Application

It has been successfully used in the food, chemical, petrochemical, dyes, industrial sludge and other fields. Heat transfer equipment, cooled, stirred solution of the following characteristics makes it possible to complete the unit operations: calcination (low temperature), cooled, dried (solvent recovery), heating (melting), the reaction and sterilization. Stirring blades while the heat transfer surface, so that the heat transfer area per unit effective volume is increased, the processing time is shortened. Wedge-shaped blade heat transfer surface and having a self-cleaning function. Compression - expansion of the material mixture evenly mixing function. Material axially into a "plug flow" movement in the axial zone, material temperature, humidity, mixing gradient is very small.

Main Features

1, Equipment, compact structure, large effective heat transfer area, small footprint
2, Stir, high thermal efficiency, good drying effect
3, Blade shaft engaged with each other, having a self-cleaning effect, prevents the wall material viscosity
4, Low energy consumption, low operating costs
5, Dust entrainment, less material loss
6, Indirect heating, not contaminated material
7,The blade shaft speed is low, does not destroy the shape and nature of the product
8, Equipment operating flexibility, smooth and reliable operation

Working Principle

Hollow Blade Dryer heat transfer surface have blades, stirring shaft parts, wall, etc., and leaves a large part of the heat transfer area, the equipment, compact structure, large heat transfer area per unit volume. In addition, the stirring and mixing the material turning violent, resulting in very high heat transfer coefficient, so the area is very small and space, saving the plant capital costs. Drying process with less gas, the flow rate is low, being less dust entrained gas, so convenient drying gas dust recovery, recycling equipment, small size, can save equipment investment. The need for recovery of the solvent drying process, can greatly improve the solvent concentration. Due to the special blade structure, the material received alternately squeezing and relaxation during the drying process, and strengthen the dry. A high rate of drying chamber filled materials, can reach 80% -90%, the residence time of materials by adjusting the feed rate, stirring shaft speed, full of material and other parameters is adjustable from a few minutes to a few hours be adjusted. In addition, the material in the Dryer from the feed port to the outlet of a substantially piston movement, residence time distribution is narrow, and thus uniform product moisture content. Paddle agitator shaft having an axial angle, the material can be dried continuously.

How long is your delivery time?

Generally speaking it is 10-20 days if the goods are in stock. or it is 30-45 days to make the machines based on your request.

What is your term of delivery?

We accept EXW, FOB Shenzhen or FOB Guangzhou. You can choosethe one which is the most convenient or cost effective for you.