Industrial electric equipment is usually complete, comprises a furnace body, power equipment (electric furnace transformer, rectifier, inverter, etc.), opening and closing device, auxiliary appliances (choke and capacitor etc.), vacuum equipment, control and instrumentation, electrical instruments, thermal instrumentation), automatic regulation system of furnace industrial furnace equipment (import plastic machinery, furnace body tilt rotary device, etc.). The main parts of industrial electric furnace are: industrial furnace masonry, industrial furnace exhaust system, industrial furnace and industrial furnace combustion device, etc..

  because of the high temperature, high gas temperature and high heat consumption. Need to add a waste gas heat utilization device, but because the industry environment is bad, gas impurities content is large, easy to cause heat exchanger blockage, to waste heat recovery caused great difficulties.


General type of kiln temperature in the 1350-1400 degrees of high temperature, flue temperature at 1200 degrees Celsius, so there is a lot of heat is wasted, low heat utilization. Can be used in the flue heat recycling heating air as combustion air heat exchanger.


If the use of metal heat exchanger, can be part of the waste heat recovery, but if the flue temperature reached 800 degrees above, metal heat exchanger will be high temperature damage.


Such as under ordinary circumstances the kiln temperature higher than 800 degrees, and the flue temperature below 800 degrees, this seems to fit in metal heat exchanger used, but if there is electricity, gas amount is too large, combustion air volume insufficient, will make the flue temperature higher than 800 degrees, the metal heat exchanger quickly burn out.

The whole equipment is composed of three parts: the furnace body, the net belt drive system and the temperature control system.  ,  ,  ,, the furnace body is composed of the feed section, the pre sintering section, the sintering section, the slow cooling section, the water cooling section and the discharging section. Mesh belt running speed is controlled by frequency converter, equipped with digital net belt speed measuring device; direct reading velocity; temperature control system is composed of the thermocouple. Digital display intelligent PID regulating device and a controllable silicon component, forming a closed loop control system, realizes the accurate automatic temperature control. The heating element mining with FEC ceramic heating plate or a ceramic heating rod

The characteristics of net belt furnace are composed of three parts: the furnace body, the net belt drive system and the temperature control system.
The furnace body is composed of a feeding section, a pre sintering section, a sintering section, a cooling section, a water cooling section and a discharging section.
The moving velocity of the mesh belt through the inverter section, equipped with digital net belt speed measuring device, can direct velocity; temperature control system is composed of the thermocouple. Digital display intelligent PID regulating device and a controllable silicon component, forming a closed loop control system.
Can realize accurate automatic temperature control, heating elements with FEC ceramic heating plate or a ceramic heating rod and temperature control system using Japanese imports section intelligent temperature program control instrument control, according to requirements configuration data communication interface, frequency conversion stepless speed regulation, heat-resistant steel mesh conveyor belt.
The design concept of the large package angle, to ensure the smooth delivery of the product.