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Electromagnetic induction furnacePosition: Home > Products > Aluminum alloy furnace > Electromagnetic induction furnace
Aluminum alloy electromagnetic induction furnace
First, the melting furnace type: electromagnetic insulation furnace (for aluminum alloy insulation, there are two functions of dissolution and heat preservation)
Second, the working principle of the induction cooker:
1. Overview: This furnace is suitable for die casting and non-ferrous metal smelting industries, such as aluminum, zinc, copper, magnesium alloy and other smelting. The melting rate and melting rate can be determined according to the needs. The control system can automatically adjust the functions of melting and holding power according to different conditions.
2, induction cooker structure: Induction cooker consists of four major components: furnace body, electromagnetic heating ultra-high temperature wire, electronic control system, induction cooker.
3. Working principle: This furnace is a kind of equipment that performs electromagnetic heating on the inner crucible after electromagnetic heating, and then places the non-ferrous metal into the crucible pool for roasting melting and heat preservation.
4, the advantages of the induction cooker: compared with the traditional furnace such as: diesel furnace and gas series 坩 boiler due to oil, gas exhaust, pyrotechnic pressure relief and other reasons, will cause pollution of the surrounding environment, the principle of pyrotechnic pressure causes its heat loss Larger, less efficient use of thermal efficiency, the emission of pyrotechnic pressure will produce excessive temperature and energy consumption. The inner sill of the induction cooker is in the state of full thermal insulation material, which has the advantages of less heat loss, fast melting speed, environmental protection (smoke-free dust emission), and obvious energy saving.
Details
Third, the composition of the induction cooker equipment:
1. Composition of electronic control: The panel of the control cabinet includes ammeter, voltmeter, main control intelligent instrument and push button switch, etc. The air switch, AC contactor, high power capacitor, fast fuse, intermediate relay, circuit breaker and Composition of other electrical components.
2, the composition of the furnace: from the furnace shell, insulation layer, induction silicon carbide crucible, heating components (ultra-high temperature wire), two sets of thermocouples (inside, each in the pool).
Fourth, the safety performance of the equipment:
1. This furnace is equipped with safety devices such as current overload and furnace temperature limit protection, as well as tank leakage alarm. According to the national standard design specifications, the cable load is matched with the load, and the grounding is good. There is absolutely no safety hazard.
2, the outside of the furnace is not hot to hurt people (international standard 45 ° C), the furnace lining is made of multi-layer high-efficiency insulation insulation material, which has a good thermal insulation and insulation effect. During the operation of the induction cooker, the furnace temperature is uniform, the furnace temperature is stable, and the fluctuation range is small.
Fifth, technical parameters related to the electric melting furnace equipped with series die casting machines:
No. | Technical project | Unit | 280T Die Casting Machine |
1 | Keep the amount of solution | Kg | ≤300 Kg (aluminum liquid) |
2 | Furnace specification | Station | ¢1350*H1250 |
2 | Rated heating power | Kw | ≤60KW |
3 | Rated voltage | V | 380V / 50HZ |
4 | Crucible set | mm | Outside the mouth φ620×H800 |
5 | Temperature control accuracy | ℃ | ±5 |
6 | Average temperature of aluminum liquid | ℃ | 650-680℃ |
7 | Furnace surface temperature | ℃ | Around the barrel~45℃0 |
8 | Heating component | 1 group | High temperature resistance 1300℃ |
9 | Temperature detection component | set | Jacket silicon carbide, inner stainless steel |
Link: China Foundry
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