Box-type resistance furnace, also known as muffle furnace; is the basic heating equipment used in laboratories. Its application fields are wide, covering experimental purposes such as industrial and mining enterprises, scientific research institutes, colleges and universities, laboratories, etc. Resistance furnace is an essential equipment for material sintering, melting, heat treatment and volatilization experiments.
Features:
Ø It adopts modern integrated structural design, beautiful and elegant, and easy to operate.
Ø Patented door structure technology (patent number: ZL 2007 2 0028142.4), all-round sealed door. Ensure that the furnace temperature does not leak, improve the working environment, extend the life of the furnace and save energy.
Ø The furnace body is made of high-purity alumina fiber, and the heating element is made of Chinese steel wire wound around the furnace body to ensure a long-term, reliable and stable service life of the furnace body.
Ø The shell is an external double furnace structure, with many powerful international advanced design concepts such as internal cavity insulation and ventilation, ensuring that the surface temperature of the furnace body is far lower than the national standard
Ø The furnace body is equipped with an exhaust port, the atmosphere is conducive to the sintering process, flue gas recirculation, and exhaust
Ø The thermal insulation material uses imported high-quality ceramic fiber, which saves 60% energy than traditional materials, is light in weight, and has good thermal insulation effect.
Ø The control system consists of a 6-inch color LCD touch screen + PLC system
F Bilingual interface, human-machine dialogue, easy to control,
F It has 60-segment, single-point programmed heating mode, real-time display of heating and cooling curves, and the heating rate can be controlled freely.
F Recipe management program solves the setup troubles of ordinary users. 10 groups of independent users proposed recipe editing for user convenience
F The temperature control system has self-tuning and self-diagnosis functions
Ø The temperature sensor is a stainless steel sheathed thermocouple, which complies with national standards.
Ø Door opening power protection system can effectively protect the safety of operators
Ø Overcurrent and furnace surface temperature protection system to ensure safe operation of the equipment
Ø Prevent the resistance furnace from continuing to heat after the power supply line is restored to avoid other accidents caused by unattended heating
Ø The product is equipped with an anti-tilt device, which can effectively ensure the safety of operators and other equipment.
Ø The door and furnace mouth are made of high-quality 304 stainless steel, which has anti-oxidation ability.
.² Additional equipment
Ø Flue
Ø Gas intake system (for inert gas);
Ø Paperless recorder.
² Optional equipment and accessories
Ø Crucible;
Ø Crucible pliers;
Ø Furnace floor
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Name of Section |
Model |
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SX2-2.5-12TP |
SX2-5-12TP |
SX2-6-12TP |
SX2-8-12TP |
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Internal Size & Holding Capacity |
200mm*120mm*80mm(2L) |
300mm*200mm*120mm(7.2L) |
300mm*200mm*200mm(12L) |
400mm*300mm*300mm(36L) |
|
Design Temperature |
1200℃ |
1200℃ |
1200℃ |
1200℃ |
|
Operating temperature |
1100℃ |
1100℃ |
1100℃ |
1100℃ |
|
Temperature accuracy |
±1℃ |
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|
Heating rate |
≤40℃/min |
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|
Temperature Control System |
PLC + 6 inches color touch screen (60 / single point temperature programmed heating) |
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|
Furnace chamber & shell thermocouple index |
K/K stainless steel sheathed |
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|
Operating Voltage |
AC220V/50Hz |
Triphase AC380V/50Hz |
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|
Heating power |
2.5KW |
4KW |
5KW |
8KW |
|
Dimensions |
590mm*390mm *640mm |
680mm*520mm *660mm |
680mm*520mm *730mm |
850mm*720mm*920mm |
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