SGL-1700C vacuum tube furnace is adopted high quality 1700 type
silicon molybdenum rod as heated element; it adopts dual shell structure and
intelligent auto-control temperature system, phase shifting trigger, SCR
control, the furnace chamber adopts high quality polycrystalline alumina fiber
material, it is equipped with cooling system between the dual shell which can heat
and cool rapidly.
Main function and features:
1. Adopted water-cooled KF quick flange sealing, the
connection can be done only by a clamp flange. It is very convenient to put in
and take out the specimen. Avoiding bolt leakage by artificial operation and
reduced the ratio of heating tube damage which caused by flange installation . Adopted circulating water cooling flange , with
the chiller to reduce the temperature of the furnace mouth , and thus well
protect seals to ensure gas tightness of the high-temperature furnace tube;
2. Furnace chamber adopts imported polycrystalline alumina
fiber, good heat preservation performance, durable, high tensile strength, no
miscellaneous ball, high purity, energy saving effect is obviously better than domestic
fiber material. Heating elements adopted high quality silicon molybdenum
rod, greatly improve its service life ; 99.99% alundum tube with high density,
not easy break.
3. Reserved vacuum and gas path fast
interface, could connect with our vacuum system or mixed gas system directly.
4. Reserved 485 convert interface, can
be connected with PC through software. It has remote control, real time
tracking, history recorder, and output report function. And can be installed
the paperless recorder for data storage and output.
5. Built - in thermocouple, real-time monitor the temperature of the
heated material (for optional purchase).
6. On the flange can add a observation window, to real-time observe
the sintered material conditions (for optional purchase).
7. Over-temperature will alarm and automatic cut off the power,
leakage protection function, safe and reliable operation.
Main applications:
Used for universities, research institutions, industrial and mining
enterprises to do
High temperature sintering atmosphere, atmosphere restoring, CVD/CVI
experimental and vacuum annealing.
Technical specification:
|
Model
|
SGL-1700C
|
|
Furnace chamber
|
High pure good quality polycrystalline alumina fiber, good heating
preservation
|
|
Furnace tube size
|
OD 60/80*1000mm
|
|
Heating element
|
1700 type high quality silicon molybdenum rod
|
|
Thermocouple
|
B mode thermocouple
|
|
Temperature control mode
|
The temperature control system uses artificial intelligence
technology, with PID control, self - tuning function , 50 segments heating
and cooling program
|
|
Seal type
|
KF flange with water cooling system, exclusion
Seal
|
|
Optional vacuum degree
|
≤50Pa (standard pump + dial type pressure gauge)
≤10Pa (High configuration pump + digital pressure gauge)
≤0.005Pa (Molecular pump system)
|
|
Working temperature
|
≤1600℃
|
|
Maximum temperature
|
1650℃
|
|
Constant temperature accuracy
|
±1℃
|
|
Heating Zone Length
|
280mm
|
|
Constant temperature length
|
120mm
|
|
Maximum temperature heating rate
|
15℃/min
|
|
Recommended temperature heating rate
|
≤10℃/min产品属性
|
|
Rated power
|
6KW
|
|
Power supply
|
AC220V 50HZ/60HZ
|
|
Overall size
|
660*580*910mm
|
|
Weight
|
150KG
|
|
Standard accessories
|
Water cooling type sealing flange 1 pc
O-rings 4 pcs
Alumina tube 1 pc
Pipe plug 4 pcs
Crucible hook 1 pc
|
|
Optional accessories
|
Furnace hobs; Mixed gas system; Low, medium and high vacuum system;
All kinds of alumina crucibles; Alumina tube, Oven gloves, Computer control
software; Paperless recorder, Chiller ,etc.
|
