Instrument Equipment
RLL Melting Furnace
High Temperature Energy Saving Precision Melting Furnace
Product Description:
High-temperature energy-saving precision smelting furnace independently developed and produced high-efficiency, energy-saving, environmental protection, new electric furnace, with advanced and reasonable structure, beautiful appearance, shell using high-quality cold-rolled steel plate, advanced numerical control machine tool processing, luxury, beautiful two-color epoxy powder electrostatic spraying process, processed, high temperature, corrosion resistance, acid and alkali resistance, using high-quality silicon molybdenum rod as heating element. The furnace has the advantages of balanced temperature field, low surface temperature of the furnace body, arbitrary adjustable heating rate and energy saving. Furnace is all made of composite alumina fiber material by unique numerical control technology. It has strong thermal shock resistance, strong quench and heat resistance, good corrosion resistance, no collapse, no crystallization, no slagging, no pollution and long service life. The control system adopts the technology of micro-computer artificial intelligence regulation, which has the functions of PID regulation, automatic control, self-tuning, multi-stage programming, and can compile various programs of heating, insulation and cooling, with high precision of temperature control. The integrated module of thyristor control, phase-shifting trigger and protection system adopts independent over-temperature protection, over-voltage, over-current, leakage and short circuit protection. The degree of automation is relatively high, and the indicators have reached the international advanced level.
Main uses and scope of application:
This equipment is widely used in universities, scientific research institutes, industrial and mining enterprises and other experimental and production ideal equipment for powder, electronics, machinery, military industry, chemical industry, rubber, metallurgy, medicine, ceramics, glass, new materials, metal sintering and metal heat treatment.
Main technical parameters:
Product model
SG-RLL1700
Design power
12KW
Rated voltage
380V
Design temperature
1700 C
Long-term operating temperature
1600 C
heating rate
Humanization of 1-15 C min can be adjusted arbitrarily
Crucible volume
3L
Crucible material
High purity zirconium quartz (99.9%)
Loading and feeding methods
Top charge, bottom flow
Crucible heating method
360 degree heating
control accuracy
+ 1 c
Protector
It adopts independent double-loop control and double-loop protection: (over-temperature, over-voltage, over-current, broken couple, power off, leakage, short circuit, etc.)
Temperature control instrument
Intelligent PID regulation, automatic control by micro-computer, programmable temperature control curve, without guard (automatic heating, thermal insulation, cooling).
Thermometric element
B-type platinum, rhodium and platinum (0-1820 C)
Heating element
U-shaped silicon-molybdenum rod
Whole set weight
About 260Kg
Refractory material
Double-layer heat-resisting and heat-insulating, double-layer heat-resisting composite alumina fiberboard
Surface Temperature of Furnace Shell
Less than 43 degrees centigrade
Furnace body
Double layer heat rejection
Standard accessories
One pair of high temperature gloves, one crucible pliers, one set of maintenance tools, packing list, delivery receipt, operation and maintenance instructions, and after-sales service acknowledgement.
Warranty period
1 years
Shape size approximation
800 mm long, 1000 mm wide and 1500 mm high
Quality Advantage of Experimental Furnace in Shanghai Institute of Optical Precision Machinery, Chinese Academy of Sciences
I. Furnace Shell and Furnace
1. Double-layer high-quality carbon steel plate, surface rust-proof and high-temperature paint treatment;
2. High temperature furnace with alumina polycrystalline fibers is beautiful and energy-saving.
II. Electrical appliances and temperature control
1. All electronic components are Delicious brand.
2. To ensure safe and efficient use, imported copper isolation transformer is adopted.
3. Temperature Control and Detection
Rhodium monoplatinum (S type) is less than 1500 C.
Bi-platinum rhodium (B type) is less than 1800 C.
High-temperature energy-saving precision smelting furnace independently developed and produced high-efficiency, energy-saving, environmental protection, new electric furnace, with advanced and reasonable structure, beautiful appearance, shell using high-quality cold-rolled steel plate, advanced numerical control machine tool processing, luxury, beautiful two-color epoxy powder electrostatic spraying process, processed, high temperature, corrosion resistance, acid and alkali resistance, using high-quality silicon molybdenum rod as heating element. The furnace has the advantages of balanced temperature field, low surface temperature of the furnace body, arbitrary adjustable heating rate and energy saving. Furnace is all made of composite alumina fiber material by unique numerical control technology. It has strong thermal shock resistance, strong quench and heat resistance, good corrosion resistance, no collapse, no crystallization, no slagging, no pollution and long service life. The control system adopts the technology of micro-computer artificial intelligence regulation, which has the functions of PID regulation, automatic control, self-tuning, multi-stage programming, and can compile various programs of heating, insulation and cooling, with high precision of temperature control. The integrated module of thyristor control, phase-shifting trigger and protection system adopts independent over-temperature protection, over-voltage, over-current, leakage and short circuit protection. The degree of automation is relatively high, and the indicators have reached the international advanced level.
Main uses and scope of application:
This equipment is widely used in universities, scientific research institutes, industrial and mining enterprises and other experimental and production ideal equipment for powder, electronics, machinery, military industry, chemical industry, rubber, metallurgy, medicine, ceramics, glass, new materials, metal sintering and metal heat treatment.
Main technical parameters:
Product model
SG-RLL1700
Design power
12KW
Rated voltage
380V
Design temperature
1700 C
Long-term operating temperature
1600 C
heating rate
Humanization of 1-15 C min can be adjusted arbitrarily
Crucible volume
3L
Crucible material
High purity zirconium quartz (99.9%)
Loading and feeding methods
Top charge, bottom flow
Crucible heating method
360 degree heating
control accuracy
+ 1 c
Protector
It adopts independent double-loop control and double-loop protection: (over-temperature, over-voltage, over-current, broken couple, power off, leakage, short circuit, etc.)
Temperature control instrument
Intelligent PID regulation, automatic control by micro-computer, programmable temperature control curve, without guard (automatic heating, thermal insulation, cooling).
Thermometric element
B-type platinum, rhodium and platinum (0-1820 C)
Heating element
U-shaped silicon-molybdenum rod
Whole set weight
About 260Kg
Refractory material
Double-layer heat-resisting and heat-insulating, double-layer heat-resisting composite alumina fiberboard
Surface Temperature of Furnace Shell
Less than 43 degrees centigrade
Furnace body
Double layer heat rejection
Standard accessories
One pair of high temperature gloves, one crucible pliers, one set of maintenance tools, packing list, delivery receipt, operation and maintenance instructions, and after-sales service acknowledgement.
Warranty period
1 years
Shape size approximation
800 mm long, 1000 mm wide and 1500 mm high
Quality Advantage of Experimental Furnace in Shanghai Institute of Optical Precision Machinery, Chinese Academy of Sciences
I. Furnace Shell and Furnace
1. Double-layer high-quality carbon steel plate, surface rust-proof and high-temperature paint treatment;
2. High temperature furnace with alumina polycrystalline fibers is beautiful and energy-saving.
II. Electrical appliances and temperature control
1. All electronic components are Delicious brand.
2. To ensure safe and efficient use, imported copper isolation transformer is adopted.
3. Temperature Control and Detection
Rhodium monoplatinum (S type) is less than 1500 C.
Bi-platinum rhodium (B type) is less than 1800 C.
Senior engineer, master of engineering and doctor of Shanghai Institute of Optics and Precision Machinery, Chinese Academy of Sciences can select the experimental furnace for your company and research institute, and senior designers can work together to design the high temperature furnace.
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