Rotary Kiln for laboratory use RK-0330

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Equipment Overview

This is an electric furnace for laboratory use that combines a rotary kiln, which is effective in heating samples evenly and shortening firing time, and a transparent electric furnace with energy-saving design and good response in heating and temperature drop. The compact design of the furnace makes it ideal for use in various tests and R&D activities.

Rotary Kiln for laboratory use RK-0330

Features

  • The rotary kiln performs heating while rotating the core tube, thus ensuring uniform firing of powder samples.
  • The stirring effect of the sample reduces firing time and power consumption.
  • Automation of sample loading and unloading contributes to simplification of the work process.
  • Firing conditions (temperature, residence time, flowability, etc.) can be found and reflected in a continuous mass production furnace.
  • The electric furnace is shielded and insulated by gold mirrors that reflect more than 95% of the heat rays from the heater.
  • The thermal capacity of the insulation is much smaller than that of conventional ones, and it has excellent heating and lowering temperature characteristics.
  • A thin gold mirror easily provides long heat equalization characteristics, even with a single heating element.
  • The furnace interior can be observed from temperatures around 650°C due to the illumination effect of the red-hot heaters.
  • A small amount of sample can be fired while observing inside the furnace.
  • Furnace body and control unit are integrated into a single structure for tabletop use.
  • By closing both ends of the core tube, it can be set to a simple atmosphere specification, making it easy to conduct experiments in various atmospheres.
① From room temperature to around 700°C,
The surface remains golden brown.
(2) At high temperatures, the inside of the furnace can be seen through the furnace tube.
The inside of the core tube can be observed.

option

inner case
Quartz heat shield
For atmosphere
Rotary Joints
Equipment specifications RK-0330
Main unit dimensions 　W750×H570×D400mm （including cover)
Max. temperature 　900°C
Core tube dimensions 　φ36×φ32×L700mm （made of transparent quartz)
Heating element 　Sheathed metal heater
Heating element capacity 　1.43kW
Rotation speed 　1 to 10 rpm continuously variable
Control method 　PID continuous control method
Primary power supply 　AC200V 1φ 50/60Hz 2.8kVA
Weight 　Approx. 45kg
Standard accessories 　1 core tube, 1 inner case
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