High Frequency Furnace Heat Preservation Cooling Metal
Unique advantages of high frequency furnace equipment:
1. The workpiece does not need to be heated as a whole, but can be selectively heated locally, so the power consumption is small and the deformation of the workpiece is small.
2. The surface hardening layer can be adjusted by adjusting the working frequency and power of the equipment as required, so that the martensite structure of the hardening layer is fine and the hardness, strength and toughness are high.
3. After the induction heating heat treatment, the workpiece has a relatively thick toughness area under the surface hard layer, and has a good compressive internal stress, which makes the fatigue resistance and breaking capacity of the workpiece higher.
4. High utilization rate of electric energy, environmental protection and energy conservation, safety and reliability, and good working conditions for workers are advocated by the state.
5. The heating speed is fast, and the workpiece can reach the required temperature in a short time, even within 1 second, so that the surface oxidation and decarburization of the workpiece are relatively light, and most workpieces do not need gas protection.
6. The heating equipment is easy to install on the production line, easy to realize mechanization and automation, easy to manage, and can effectively reduce transportation, save manpower and improve production efficiency.
7. Easy to use, easy to operate, can be started or stopped at any time, and no preheating is required.
8. It can be operated manually, semi automatically and fully automatically; It can work continuously for a long time, and can also be used at random, which is conducive to the use of the equipment in the low power supply period.
9. One machine has multiple functions. It can complete quenching, annealing, tempering, normalizing, tempering and other heat treatment processes, and also complete welding, smelting, thermal assembly, thermal disassembly and diathermal forming.
Technical parameters of high frequency furnace equipment:
Model: WGH-80
Input power: 80kW
Input voltage: 342v-430v
Maximum input current: 130a bus
Cooling water flow (main engine): 28L / min (0.3MPa)
Cooling water flow (transformer): 20L / min (0.3MPa)
Oscillation frequency: 15-35khz
Cooling water pressure: 0.1-0.3mpa
Host volume: 650 × five hundred and twenty × 1100mm3
Transformer volume: 500 × eight hundred × 580mm3
Transformer weight: 77 ± 5% kg
Host weight: 80 ± 5% kg
Water temperature protection point: 50 ℃
Application of 80kW high frequency furnace equipment:
1. Hot upsetting of various high-strength bolts and nuts;
2. Quenching of various half shafts, leaf springs, forks, valves, rocker arms, ball pins and other auto parts.
3. Welding of various hard alloy cutter heads and saw blades;
4. Quenching of various internal combustion engine parts and reducer parts.
5. Welding of various picks, drill heads, drill pipes, coal drill bits, air drill bits and other mining equipment
6. Quenching of various pliers, scissors, axes, hammers and other hand tools.
7. Welding of various diamond composite bits;
8. Quenching of various gears, sprockets and shafts;
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35khz 80Kw High Frequency Heating Furnace For Heat Preservation ODM Images
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