High frequency Hardening and Tempering tilting rotary furnace
RGR Series Rotary electric furnace
Function:
The furnace is mainly used for gas carburizing, gas carbonitriding and brightquenching & heating small parts with different shape, such as nails, screws, steel balls, bushins, pins, tapping screws, standard parts, chains are made of high-speed tool steel, die steel, martensitic stainless steel, titanium alloy and such metal materials.
Features:
1).This furnace is heated by resistance, controlled by solid state relay and intelligent instrument of Japan conductive company, and using PID adjusting method, has the advantages of accurate temperature control, simple operation, stable performance.2).Working zone uses sealed cylinder-shaped chamber furnace made of imported high temperature stainless steel,it rotates automatically after the workpieces are putting into the furnace chamber to make the workpieces be heated uniformly. It can also be passed into various gas to meet various technological requirements of workpieces.
3).The furnace body is supported by a bracket, can tilt upward or downward under the control of tilt unit, and can discharge automatically when it's tilting downward.
Technical parameter:
| Model No. | RGR30-9 | RGR45-9 | RGR60-9 |
| Rated power | 30KW | 45KW | 60KW |
| Rated voltage | 380V/3phases | 380V/3phases | 380V/3phases |
| Rated temperature | 950°C (controlled) | 950°C (controlled) | 950°C (controlled) |
| Instrument temperature control accuracy | ±1ºC | ±1ºC | ±1ºC |
| Temperature control partition | 1 | 1 | 1 |
| control mode | Pid automatic mobilization, solid state relay | Pid automatic mobilization, solid state relay | Pid automatic mobilization, solid state relay |
| heating element | Helical resistance wire ocr21A16Nb | Helical resistance wire ocr21A16Nb | Helical resistance wire ocr21A16Nb |
| Furnace pipe material | 8mm 310S stainless steel(2520) | 10mm 310S stainless steel(2520) | 10mm 310S stainless steel(2520) |
| Heating element connection | Y | Y | Y |
| Furnace tank size | Φ300x620mm | Φ520×680mm | Φ600×750mm |
| Heating area | 1 | 1 | 1 |
| Discharging way | axial discharge | axial discharge | axial discharge |
| Cooling mode | natural cooling | natural cooling | natural cooling |
| furnace tank material | 310S heat-resistant stainless steel | 310S heat-resistant stainless steel | 310S heat-resistant stainless steel |
| Overall dimensions(L*W*H) | 2300*2100*2100mm | φ1850*2000 | Φ2300*2400 |
| Capacity | 70~80kg/furnace | 120~130kg/furnace | About 180kg/furnace |
| Weight of the furnace | 2.2ton | 2.5ton | 3.0ton |
Common standard furnace type:
| Model | Rated power (kw) | Power Supply | Rated temperature (ºC) | Working Dimension(m/m) | |
| Phase | Voltage | ||||
| RGR-30-9 | 30 | 3 | 380 | 950 | φ300×620 |
| RGR-45-9 | 45 | 3 | 380 | 950 | φ520×680 |
| RGR-60-9 | 60 | 3 | 380 | 950 | φ600×750 |
| RGR-120-9 | 120 | 3 | 380 | 950 | φ750×1000 |
More pictures of the furnace
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