Annealing Furnace

Pit type annealing furnace

Ⅰ.Brief

This pit type electric furnace is batch type high efficiency electric heat treatment furnace, is mainly used for quenching or annealing of long aluminum bar and shaft. Automatic program temperature control can be realized.

Ⅱ.Technical parameters

1. Model: RJ₂-320-6

2. Rated power: 320kW^+10%（1-100% can be adjustable）

3. Max temperature: 650℃

4. Power supply: 380V-3P-50HZ

5. Temperature control zone qty: 5

6. Effective working size: Ø1500×6500mm (diameter×height)

7. Temperature uniformity of furnace inside: ±10℃

8. Temperature control accuracy: ±2℃

9. Non-loading power dissipation: ≤57kw

10. Furnace lid lifting: electric lifting

11. Outer surface temperature of furnace body: ≤45℃+room temperature

12. Temperature track record: paperless recorder records the temperature rise curve.

13. Temperature control mode: PID control, with the function of automatic sound-light alarm when over-temperature and time switch.

14. Loading mode: the workpiece is hoisted and suspended by a spreader and heated in the furnace inside

15. Furnace lining: adopt refractory fibre structure, bottom of furnace is heavy quality firebrick

Notes:We provide customized product and services to fulfill the different needs of customers.

Please provide the following detail information when request for quotation.

1.What’s the material of bar?

2.What’s the outer diameter and length of bar?

3.What’s the weight of each max. bart?

4.What’s the output of each batch?

5.What’s the heating mode? electric or nature gas?

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