Purpose: For alloy steel products, various molds for quenching or annealing, normalizing and other heat treatments

This furnace is a new generation of intelligent products with high-performance mechatronics integration, suitable for coal, electronics, power, chemical, metallurgical, cement, ceramics, etc

Industrial analysis, experimentation, and production are conducted in industries such as machinery, building materials, refractory materials, special materials, new material development, geological exploration, and scientific research.

Characteristics of Box type Quenching Furnace Products

1. The inner pot is a high-temperature silicon carbide furnace or an imported ceramic fiber integral vacuum forming furnace. The furnace heats up on all sides, which not only heats up evenly, conducts heat quickly, has good insulation, but also saves electricity and energy; It can also protect the heating element.

2. The outer and middle barrels are made of steel plates with fine powder baking paint. The structure adopts a hollow ventilation and heat dissipation method for the inner and outer barrels, which has good insulation and can avoid excessive surface temperature of the furnace body.

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

4. The tight material for anti sealing is made of ceramic fiber cotton board cut as a whole, with good sealing performance in combination with soft and hard materials.

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

6. The temperature sensing input force (K) TYPE output is 12V, and the temperature sensing body adopts a ceramic protected high-temperature detection body.

7. The current controller is an imported SSR contactless relay.

8. Heating element, uniform and stable heating, long service life.

9. Time control: Equipped with a timer, timed when the temperature reaches, and automatically stopped when the time reaches.

10. The entire system is equipped with smoke outlets

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

Technical Specifications

1. Rated power: 90KW

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

3. Operating temperature: 1200 ℃

4. Heating element connection method: Y

5. Number of temperature control zones: 1 zone

6. Temperature control method: PID zero crossing triggers thyristor, intelligent programmable 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 on the furnace side: ≤ 45 ℃