Lab High Temperature 1700-1700-1700C Three Zone Tube Furnace for Atmosphere Sintering
This tube furnace has three
heating zones, adopts a double-layer shell structure and an electronic
temperature control instrument. Each heating zone can carry out 50 sections of
program temperature control. Phase shift trigger, SCR control. The furnace is
made of alumina polycrystalline fiber material. Both ends of the furnace tube
are equipped with stainless steel flanges. The stainless steel flange is
equipped with gas nozzles, valves and pressure gauges, and the vacuum degree
can reach 10-3 Pa when vacuuming. The furnace is horizontal, and the three
temperature zones can be independently controlled and set to different
temperatures. It is convenient to use and simple to operate. The furnace has
the advantages of balanced temperature field, low surface temperature, fast
temperature rise and fall, and energy saving. It is an ideal product for
high-temperature atmosphere sintering, atmosphere reduction, CVD experiment and vacuum annealing in universities, scientific research institutes, and
industrial and mining enterprises.
Detailed technical parameters
|
Model
|
TL1700-1700-1700-I
|
TL1700-1700-1700-II
|
|
Power
|
10.5KW
|
10.5KW
|
|
Tube size（mm）
|
High purity corundum tube: 60/80*1500mm (tube
diameter is optional)
Two furnace plugs are placed on each side. The
furnace plug can block the heat radiation in the center of the furnace tube
and must be placed in the correct position of the furnace before heating.
|
|
supply voltage
|
380V
|
|
phase
|
Three Phase
|
|
heating element
|
Model 1800 silicon molybdenum bar
|
|
control mode
|
Use Yudian program temperature control instrument
(standard)
1. 30-segment program temperature control
intelligent PID adjustment.
2. With over-temperature protection, the electric
furnace heating circuit will be automatically cut off when the temperature is
over-temperature or when the couple is broken. ON, the ON light on the panel
is off, the OFF light is on, and the electric furnace is limitedly protected).
3. With 485 communication interface (standard with
optional software)
4. It has a power failure protection function,
that is, when the furnace is powered on after the power is turned off, the
program does not start from the initial temperature, but starts from the
furnace temperature when the power is off.
5.The meter has the function of temperature
self-tuning
(you
need to pay extra for the replacement of imported instruments, optional)
  
FP93
instrument EUROTHERM instrument Touch
screen instrument
(shimaden, Japan)
|
|
Chamber material
|
1. High-quality and high-purity alumina
polycrystalline fiber curing furnace formed by vacuum suction filtration.
2. It is formed by Japanese technology, does not drop
slag, and has good heat preservation.
|
|
control precision
|
+/- 1℃
|
|
trigger
|
Phase-shifted trigger
|
|
electric appliance
|
Zhejiang chint
|
|
silicon controlled
|
106/16E SEMIKRON
|
|
Max.temp in 1,2,3 zones
|
1700℃
|
|
Rated temp in 1,2,3 zones
|
1650℃
|
|
heating rate
|
≤20℃/ Min(Can be modified as required)
|
|
Recommended rate of heating
|
≤10℃/ Min
|
|
Thermocouple Type
|
B type
|
|
Length of heating section in 1,2,3
zones
|
210mm+210mm+210mm
|
|
Length of constant temperature section in 1,2,3 zones
|
500mm
|
1 Standard exported package: Internal anticollision protection, external export wooden box packaging.
2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3 Responsible for the damage during the shipping process, will change the damage part for you for free.
