oil quenching bath
Quenching oil tank is one of the indispensable equipment in heat treatment process
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Key words: casting and forging
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Quenching oil tank is one of the indispensable equipment in heat treatment process, mainly used for quenching treatment of metal materials. Quenching is a method of changing the internal structure of metal materials through rapid cooling, thereby improving their hardness and strength. The quenching oil tank plays an important role in industrial production with its unique design and function.
Characteristics
Accurate temperature control: The quenching oil tank is equipped with an advanced temperature control system, which can accurately control the oil temperature and ensure temperature stability during the quenching process.
Good sealing: The oil tank is equipped with a lid, which can effectively prevent oil splashing, reduce oil oxidation and pollution, and ensure quenching quality.
Efficient cooling: The oil tank design is reasonable and can quickly and evenly cool metal materials, improving quenching efficiency.
Application scenarios
Quenching oil tanks are widely used for quenching various metal materials, such as steel, copper alloys, etc. It is suitable for workpieces of different sizes and shapes, and can meet various industrial production needs. Whether in the fields of automobile manufacturing, aerospace, or mechanical manufacturing, quenching oil tanks play an important role.
| Soil type of stratum | Soft rock and clay |
| Minimum turning curve radius | 250m |
| Maximum slope | 3.50% |
| Total length | 9m (approximately) |
| Total weight | 370 tons (approximately) |
| Excavation diameter | 6,400mm |
| Outer diameter of front shield | 6,390mm |
| Outer diameter of the shield | 6,380mm |
| Outer diameter of tail shield | 6,370mm |
| Shield tail gap | 45mm |
| Total equipment power | 1650kW (approximately) |
| Maximum excavation speed | 80mm/min |
| Maximum thrust | 42575kN |
| Shield tail seal | 3 rows of sealing brushes |
| Soil pressure sensor | Three, on the earth pressure wall |
| Hydraulic sensor | 4, 1 for each propulsion cylinder group |
| Main bearing life | 10000 hours, according to DIN ISO 281, L10 |
| Maximum work pressure | 3bar |
| Maximum design pressure | 4.5bar |
| Including the total length of supporting facilities | 72m |
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Address: Ximagou Science and Technology Industrial Park, Jianxi District, Luoyang City
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