Product Description:
SG-JSL1000 high temperature stainless steel shaft furnace adopts top open door, high quality resistance wire as heating element, double shell structure and intelligent temperature control system. The furnace uses alumina polycrystalline fiber material, which has good thermal insulation and energy saving.
Main uses and scope of application:
Special equipment for sintering, melting, analysis and production of ceramics, metallurgy, electronics, glass, chemical industry, machinery, refractories, new materials development, special materials, building materials, metals, non-metallic materials tempering, annealing and other heat treatment, as well as quenching, solid melting and aging treatment of aluminium alloys.
Main functions and characteristics:
1. The furnace uses alumina polycrystalline fiber material, which has good thermal insulation, durability, high tensile strength, no impurities, high purity and obvious energy saving effect. The heating element uses high-quality resistance wire, which greatly improves the service life.
2. Our software equipment is connected with computer through 485 or USB interface, which can realize remote control, real-time tracking, history recording and report output of single or multiple electric furnaces, and can install paperless recording device to realize data storage and output.
3. Overtemperature alarm and power failure, leakage protection, safe and reliable operation;
4. The temperature control system can be programmed by touch screen operation, which is simple, convenient and accurate.
5. The shell is designed with 304 stainless steel. The furnace is made of high purity alumina and high quality resistance wire. The inner liner can be made of 310S stainless steel.
6. The stainless steel control box is equipped with the intelligent temperature control components of Yudian, and the whole equipment is equipped with a furnace rack (mounted with Vientiane casters).
7. The oxygen meter and flowmeter at the intake port are equipped with 316 intake pipe through the bottom of the inner gallbladder to ensure that the intake meets the space requirements of the inner gallbladder, and the intake and outlet are standard 1/4 threaded interfaces.
8. The electric control box is connected with a cooling fan to ensure the cooling of the surface of the electrical components during the working period.

Technical parameters:

Product model
SG-JSL1000
Furnace size (customizable)
100*500mm
Furnace material
High purity alumina fibers
Outline size
Customized according to furnace size
Recommended heating rate
1~15 C /min
Constant temperature accuracy
+ 1 c
Sealing mode
O-type silicone rubber with water cooling
Temperature control mode
Intelligent PID control, micro-computer control, 30 programmable temperature control curve, without guard (automatic rise, fall, heat preservation)
Working power supply
AC220/380V
Rated power
8KW
Design temperature
1000 C
Common temperature
Less than 950 degrees centigrade
Weight
According to actual weight
Heating element
High quality resistance wire
Thermometric element
S-type thermocouple
vacuum degree
-0.1Mp
Note: Wellbore furnaces with different temperature ranges, furnace sizes, vacuum or non-vacuum can be customized. Please contact the sales staff when ordering.
Experimental Furnace of Shanghai Institute of Optical Precision Machinery, Chinese Academy of Sciences - Quality Advantage:
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 the electronic components of Delicious brand and SCR are originally made in Japan or Germany.
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.