Automatic Heating Walking Beam Type 200t/H Capacity Steel Billet
Heating Furnace
Compared with the pusher-type heating furnace, its advantages are:
flexible material transport, when necessary, the furnace charge can
be all discharged; the blank is spread out at intervals at the
bottom of the furnace or on the beam, which can be heated evenly
faster. The fault of arch steel and sticking steel of pusher-type
heating furnace is completely eliminated, so that the length of
furnace is not restricted by these factors.
Features:
1. Steel can be heated from all sides, high thermal efficiency,
short heating time, less oxidized sheet, less possibility of
decarburization, will not produce sticky steel, steel surface will
not produce scratches, is conducive to the elimination of black
marks, improve the heating quality.
2. Low energy consumption, flexible operation.
Be adaptable. It is suitable for heating a variety of steel
materials such as ingot, billet, slab, round billet, etc. The
requirements on the length, thickness and other aspects of steel
materials are not strict.
Manufacturing process of walking beam furnace
The front part of the feeding roller table → weighing → measuring
length → positioning of the feeding roller table → opening of the
feeding furnace door → hydraulic steel pusher → measuring the
billet width → positioning on the billet walking beam → the
mechanical equipment (including hydraulic system) of the heating
furnace move according to the process design. The billet is heated
in the furnace according to the heating process requirements → the
billet is positioned through the laser detection point → the steel
signal is required → the discharge furnace door rises → the steel
is taken by the steel holder → the billet is positioned on the
discharge roller → the furnace door is closed → descaling and
rolling.
Technical performance of 250t/h walking beam furnace
| No. | Name | Unit | Value |
| 1 | Usage | | Heating before billet rolling |
| 2 | Heating capacity | t/h | Cold charging:250 |
| 3 | Heating billet specification | mm | 130-180×600-1000×10000 |
| 4 | Heating temperature | ℃ | 1150 -1250 |
| 5 | Fuel type lower calorific value | Blast furnace gasKJ/m3 | QBlast furnace=800×4.186 |
| 6 | Rated unit consumption | GJ/t | Cold charging:1.34－1.38 |
| 7 | Exhaust temperature | ℃ | ≤150 |
| 8 | Walking mechanism drive mode | | Hydraulic |
| 9 | Walking mechanism parameter | mm | Step pitch: 550(max), lifting100+100 |
| 10 | Walking period | s | 50 |
| 11 | Water beam cooling type | | Evaporative cooling |
| Condition: | New |
| Type: | Heating furnace |
| Warranty of core components: | 1 Year |
| Core components: | Bearing, Gearbox, Motor, Gear |
| Voltage: | According to the actual condition |
| Power: | Negotiated |
| Dimension(L*W*H) | Customized |
| specification: | 50t/h-200t/h |
| Output: | Negotiated |
| After-sales-Service Provided: | Field installation, commissioning and training, Field maintenance
and repair service |
| Applicable industries: | Manufacturing plant, construction works |
| Application: | Steel Industry |
| Color: | Customized |
| Billet size: | Customized |
Packaging Details: Wooden case packing or nude packing
Port: Tianjin
Lead Time:
| Quantity(Sets) | 1-1 | >1 |
| Est.Time(Days) | 30 | To be negotiated |
specification
