Products Introduce:
SQFL-1700 vacuum atmosphere furnace is our new
product through long research and improvement. Seven inches LCD touch screen,
more easy to set the temperature program. It integrate the heating system, mixing
gas system, vacuum system, circulating water cooling system, monitoring system.
The machine with multi-functions can meet the most requirement of customers.
Main function and features:
1. SQFL - 1700
with double-shell structure and equipped with air cooling system, ensure
the furnace surface have a low temperature, operation more safety.
2. Furnace chamber adopted imported alumina
polycrystalline fibers material, with good insulation properties and more
energy saving, Heating elements adopted Silicon molybdenum rod and depending on
the working atmosphere plating different protective coating on the heating
element, greatly improved the heating element servicing life.
3. The inner furnace chamber adopts high
temperature resistant alloy materials, professional vacuum design, unique
sealing technology, ensures no gas leak, vacuum degree more higher than our
competitors’ similar products.
4. Reserved two gases inlet interface, can be
individually control the gas flow; equipped with mixing gas device, can working
with different protective gas, satisfy atmosphere experiment requirements;
5.This machine integrates the internal
circulating water cooling system, to avoid the tedious work of external water
connect, ensure the furnace surface have a low temperature.
6.Over-temperature alarm and power cut-off
automatically, leakage protection, safe and reliable operation.
7.The experimental data can be stored and output;
Reserved 485 convert interface, can be connected with PC through software. It
can achieve remote control, real time tracking, history recorder, and output
report function.
Main applications:
Widely used in universities, research institutions, industrial and
mining enterprises to do high temperature sintering atmosphere, atmosphere
restoring and vacuum annealing.
Specification:
|
Model
|
SQFL-1700
|
|
Furnace chamber size (D x W x H)
|
300*200*200mm
|
400*300*300mm
|
|
Rated power
|
6KW
|
14KW
|
|
Working power
|
AC220V, 50/60HZ
|
AC380V, 50/60HZ
|
|
Weight
|
450KG
|
520KG
|
|
Furnace chamber
|
Imported high pure polycrystalline alumina
fiber, excellent heat preservation
|
|
Heating element
|
High qualitySilicon
molybdenum rod
|
|
Thermometric component
|
B-mode
thermocouple
|
|
Temperature control mode
|
The temperature control system uses artificial
intelligence technology, with PID control, self - tuning function , 50 the
heating and cooling program
|
|
Vacuum degree
|
≤500Pa
|
|
Gas flow
|
Two routes mixing gas system with float flowmeter; Flow range:0.3-3L/min
|
|
Working
temperature
|
≤1600℃
|
|
Max
temperature
|
1650℃
|
|
Heating rate
|
10℃/min
|
|
Constant temperature accuracy
|
±1℃
|
|
Standard accessories
|
crucible tongs 1PCS,High purity alumina crucible 2PCS
|
|
Optional purchase accessories
|
All kinds of corundum crucible,Furnace gloves,computer control software,
pressure control system, and Oxygen content detection system
|
Our
advantage:
1. Chamber adopts SUS304 stainless steel material,
with unique water cooling design and seal technology, ensure good gas tightness
of furnace chamber, vacuum degree more better than similar products which
supplied by other suppliers.
2. Integrated water cooling system
The chiller was integrated in the furnace, ensure
the cooling water working well, it cooling water seal technology make the
furnace vacuum well.
3. Built in vacuum pump, max. Vacuum degree less
50Pa
4. Mixing gas system (standard configuration: two
gas routes)
5. Touch screen, operation more easy
