Overview
This series of resistance furnace shell is made of good Cold rolled steel plate welding, and the furnace door is a side open structure, which is flexible to open. The heat preservation material in the furnace is 0.4-0 lightweight thermal insulation brick and aluminum silicate fiber cotton, which effectively reduces the heat storage and Thermal conductivity, so that the studio has a large heat storage capacity, a short Heating time, a low temperature rise on the Instrument surface, and a significant reduction in the loss Power and Power consumption of the empty furnace. This series of resistance furnaces can be used in laboratories, industrial and mining enterprises, R & D institutions for elemental analysis and determination and small steel parts and other metal heat treatment heating, and a complete set of temperature controllers and temperature measurement thermocouples is supplied.
Features
1. Appearance adopts high temperature resistance and corrosion resistance paints electrostatic spray treatment
2. The furnace is sintered from high temperature refractory materials and has a long service life
3. The console adopts intelligent PID digital controller with good Stability and high accuracy
4. The furnace door is thickened and reinforced to prevent deformation
5. The furnace lining is made of good thermal insulation cotton, which has good thermal insulation effect
6. Simple wiring, clear illustration, easy to operate
Principle
The resistance furnace works by converting electrical energy into heat energy. After the power is turned on, the heating element (which may be resistance wire or carbon rod depending on the model) heats up, and the heat is transferred to the studio through the furnace. The furnace body uses lightweight thermal insulation bricks and aluminum silicate fiber cotton as insulation layers, which effectively reduce heat loss, so that the temperature in the furnace can quickly and evenly rise to the set value, and is precisely thermostatic controlled by the intelligent PID temperature controller.
Applications
Elemental analysis and determination in laboratories, industrial and mining enterprises, R & D institutions, small steel parts and other metal heat treatment heating
