High efficiency, energy saving, accurate temperature, high safety factor,

Application: For alloy steel products, all kinds of die quenching or annealing, normalizing and other heat treatment.

The furnace is a new generation of intelligent products with high performance mechatronics, suitable for coal, electronics, electric power, chemical industry, metallurgy, cement, ceramics, etc.

Industrial analysis, experiment and production in machinery, building materials, refractory materials, special materials, new material development, geological exploration, medical research and other industries.

Box type quenching furnace product features

1. The inner liner is a high temperature silicon carbide furnace or imported ceramic fiber integral vacuum forming furnace, the furnace is heated on all sides, not only heating evenly, heat conduction fast,

Good thermal insulation, energy saving; And can better protect the heating body.

2. The outer and middle barrels are made of steel plate and powder paint. The structure adopts the hollow ventilation and heat dissipation mode of the inner and outer barrels, which has good thermal insulation and can avoid the surface temperature of the furnace body being too high.

3. The insulation material is imported high density ceramic fiber cotton board.

4. The sealing material is made of ceramic fiber cotton board as a whole, and the combination of soft and hard sealing is good.

5. Temperature control: microcomputer PID automatic calculation function, LED subtitle display, note: can be configured according to customer requirements multi-segment program control (optional).

6. Temperature sensing force (K) TYPE output is 12V, temperature sensing body using ceramic protection type high temperature detector.

7. The current controller is imported SSR without contact Relay.

8. Top heating body, uniform and stable heating, long service life.

9. Time control: with timer, temperature to time, automatic stop.

10. The whole system is equipped with smoke outlet

11. Nitrogen charging interface can be configured according to customer requirements (optional)

Technical parameter

1. Rated power: 90KW

2. Rated voltage: 380V 3-phase 50Hz

3. Operating temperature: 1200℃

4. Heating element connection: Y

5. Number of temperature control zones: 1 zone

6. Temperature control mode: PID zero trigger thyristor, intelligent program instrument temperature control.

7. Furnace size: 1200×900×1050mm(length × width × height)

8. Loading capacity: ~ 1000Kg

9. Furnace temperature uniformity: ≤±10℃

10. Temperature control (instrument) accuracy: ±1℃

11. Empty furnace loss power: ≤25KW

12. Empty furnace heating time: ≤2.5h

13. Full load heating speed: ≤4.5h(loading capacity 1000Kg)

14. Surface temperature rise of furnace side: ≤45℃