Annealing and Quenching Furnace Rotary Type Furnaces for screws and bolts

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Category: Annealing and Quenching Furnace Rotary Type Furnaces for screws and bolts.
Tel: 0086-180-0388-8630
E-mail: karen@irisequipment.com

Product Description

Hardening quenching dry wall screws furnace  rotary furnace drum furnace shell is welded by sheet steel and sectional steel profile steel.
Furnace lining adopting the super light weight high strength 0.6/cm³beads energy-saving refractory brick, using the high alumina silicate fiber for heat preservation, super energy-saving structure , energy-saving effect is excellent.
Using the Ocr21Ai6Nb resistance wire as the heating element, long service life.
Hardening quenching furnace 100kg screw nails rotary furnace drum furnace is made of 310S (Cr25Ni20) , one end is supported by bearing support outside the furnace body, using the electromotor and reduction gears to realize the transmission, making the furnace pot to rotate slowly, meanwhile, the workpiece will be heated uniformly as the furnace pot rotation, the workpiece color and lustre is consistent after heat treatment.
The other end is feed inlet, supported by 2 pieces of idler wheel, when feeding, shake speed transmission on the furnace tilting supporting bracket by hand, the furnace feed inlet will incline upward 20°, convenient for feeding, when discharging, incline downward 40 ° , then workpiece will be poured out.
 

Annealing and Quenching Furnace Rotary Type Furnaces

 

Model

IRISGTL-45

Electric furnace power

45kw

Input voltage

3 phase 380V, 50/60 HZ

Rated frequency

50HZ

Maximum temperature

950℃

Number of temperature control zones

1 zone

The effective heating size of the drum

400*500mm

Furnace Size

2300*2200*2100mm

Furnace Weight

2700kg

Productivity

100kg/h

Heating method

High temperature resistance tape

Temperature control method

Intelligent digital display instrument and PID temperature control; with over temperature alarm

Furnace temperature uniformity

≤±8℃

Furnace surface temperature rise

≤environment+30℃

Temperature control accuracy

≤±2℃

Furnace body structure

All-fibre structure, the roof can be lifted for easy loading of the drum

Insulation thickness

380mm

Drum rotation speed

Stepless frequency conversion adjustment