Bright annealing furnaces can be widely used for bright annealing
of non-ferrous metals such as copper, aluminum alloys, black
metals, plain carbon steel, silicon steel, alloy steel, coils,
wires, etc.
A heat treatment process in which metal materials are heated to an
appropriate temperature, maintained for a certain period of time,
and then slowly cooled. The common annealing processes for bright
annealing furnaces include recrystallization annealing, stress
relief annealing, spheroidization annealing, complete annealing,
etc. The purpose of annealing is mainly to reduce the hardness of
metal materials, improve plasticity, facilitate cutting or pressure
processing, reduce residual stress, improve the uniformity of
microstructure and composition, or prepare microstructure for
subsequent heat treatment.
The bright annealing furnace equipment can be widely used for
bright annealing of non-ferrous metals such as copper, aluminum
alloys, black metals, plain carbon steel, silicon steel, alloy
steel, coils, wires, etc. Strong convection bright annealing
furnace has the advantages of high production efficiency, good
product quality, low energy consumption, automatic operation,
safety and reliability. Bright annealing furnace is one of the
internationally recognized advanced heat treatment equipment in
contemporary times.
Application:
Characteristic:
●Adoptfor heat-resistance stainless steel belt or mesh belt
transmit the heat treatment workpieces to pass through heating zone
and colingzoneAndinjectinsert gas or gas ammonia decomposition as a
protective atmosphere to prevent and avoid the workpiece oxidation
in the processafheatingand cooling, to ensure the brazing surface
brightness, no oxidation, no scratches and welding line satiation
●Fumacehearth(i.e.hearting zone or muffle) adopt for imported
Sweden heat-resisting temperature nickel metal 310S) to ensure
thattheworkprietemperature come down to technical requirement when
outlet.
●Withreasonable structure ofheating, uniform furnace temperature,
workpiece on the conveyo belt running smoothly, lit deformation.
Fumaehearth sze Canbe acroding to customer's dif size of the
product and production design and manufacturing, with a strong
specificity and generality.
●Channelfurnace overall appearance is "bridge" structure, front
back inlet and outlet chamber using high quality materials into
intermediate sandwichpipe body;The front and back working face with
horizontal line to be a certain angle, the angle designis6 ' . lts
advantages to saving protectiveatmosphere consumption, reduce the
production cost.
●Adopts advanced frequency control of motor speed conveyor belt
control system, realize the stepless variable speed drive of
components, preciselycontrolthe workpiece in the running time of
the heating zoen, ensure the aluminum brazing process curve
accurate implementation.
● Equipped with modem energy saving type ammonia decomposition
funace.
Thchnical Parameters:
Specifications:
| Description |
| Continuous gas shielded aluminum brazing furnace equipment |
| Automatic constant temperature control |
| Advantage: safe operation. |
| Operator: 1 person. |
| Rated Power(KW) | 85 |
| Rated Voltage(V) | 380x3 |
| Working Temperature(℃) | 1150 |
| Effective Cooling Length (MM) | 9000 |
| Heating up time(h) ≤4 |
| Empty furnace loss power (KW) | 20 |
| Output (kg/h) | 120 |
| Decomposition power (KW) | 10 |
| Decomposition capacity (m ³/h) | 5 |
| Heating size (L*W*H) mm | 5750x800x350
|
