Integrated box type muffle furnace

This series of integrated box type muffle furnaces is a national new, energy-saving, and environmentally friendly heat treatment equipment with an ultra energy-saving structure. The equipment adopts a double-layer shell air-cooled structure and is intelligentPIDMulti segment program temperature control instrument,Integrated design of furnace body and control system, dual circuit protection: (over temperature, over pressure, over current, disconnection, power outage, etc.). The furnace is made of ceramic fiber material,The furnace has good resistance to rapid cooling and heating, good corrosion resistance, no slag falling or collapse. It has the advantages of low surface temperature, compact structure, balanced temperature field, fast heating and cooling rate, and energy saving. It is an ideal product for coal, ceramic, glass, plastic, aluminum metal sintering and metal heat treatment in research institutes, industrial and mining enterprises, etc.

2、 Equipment features

1Design concept

This series of ceramic fiber lining heat treatment furnaces introduces advanced foreign technology and adheres to the characteristics of European industrial furnaces, such as high performance, high degree of automation, and simple and easy to learn operation interface;

2Automated control

● Temperature control method: A closed-loop control system consisting of temperature control thermocouples and intelligent digital temperature control instruments, thyristor modules and phase-shifting triggering systems, and electric heating elements, automatically controls the temperature of each zone in the furnace and maintains uniform temperature throughout the entire furnace;

● Load constant current, constant voltage, and constant power control technology effectively protects against load damage caused by power outages based on different load characteristics;

Multiple time curves can be set, with a total of up to 20 segments;

● Having a given value+Time value "and" heating period+Two program setting modes are available: constant temperature section;

All parameters can be set with buttons, and data is automatically saved without loss;

3、Integrated structure

The integrated structure of the electronic control system and furnace body is easy to operate, reducing the occupation of space;

4Sealing of furnace body

● Furnace doorforFull fiber structureThe opening of the furnace door isSide openingThe furnace door is equipped withsilicone sealing ringEffectively seal the furnace door.

5. Safety protection device

The over temperature controller is used to monitor the upper limit temperature inside the furnace, and will automatically cut off the power supply when the temperature exceeds the limit;

● Support closing the output when the furnace door switch is disconnected;

3、 Technical parameters: