单室卧式高压气淬真空炉（节能型/风道型）
Single chamber horizontal high pressure gas quenching vacuum furnace (energy saving / duct type)
高压气淬真空炉应用/Application
高压气淬真空炉适用于模具钢、高速钢、不锈钢等材料的淬火处理；不锈钢、钛及钛合金等材料的固溶处理；多种磁性材料的退火处理及回火处理； 也可用于真空钎焊及真空烧结等
It is suitable for quenching treatment of materials such as die steel, high-speed steel, stainless steel, etc; solution treatment of materials such as stainless steel, titanium and titanium alloy; annealing treatment and tempering treatment of various magnetic materials; and can be used for vacuum gas welding and vacuum sintering.
高压气淬真空炉特点/characteristic
1. 采用高效方形换热器， 冷却速度提高80%
Using high efficiency square heat exchanger, the cooling rate is increased by 80%
2. 风道型风嘴沿加热室圆周360度均匀、交错布置，冷却均匀性好/加热型加热过程中风嘴自动关闭，节能40%
The air duct type air nozzle is evenly and staggered along the circumference of the heating chamber 360 degrees, and the cooling uniformity is good. The air nozzle is automatically closed during the heating type heating process, and the energy saving is 40%.
3. 加热元件沿加热室圆周360度均匀布置，温度均匀性高
The heating element is uniformly arranged along the circumference of the heating chamber, and the temperature is high
4. 采用复合硬毡/金属屏为加热室隔热层 ，适用不同工艺环境
The composite felt / metal screen is used as the heat insulation layer of the heating chamber, which is suitable for different process environments
5. 工件变形小，生产效率高，使用成本低
The workpiece has the advantages of small deformation, high production efficiency and low cost of use
6.编程工艺灵活输入，机械动作稳定可靠，故障自动报警/显示
Flexible input of programming process, stable and reliable mechanical action, automatic alarm/ display of fault
7. 气淬风机变频驱动，对流加热功能可选、九点测温可选、分级及等温淬火、
the gas quenching fan is driven by frequency conversion, the convection heating function is optional, the nine-point temperature measurement is optional, the grading and the isothermal quenching are carried out
8. 全智能化工业计算机控制系统并有一套手动操作系统
Fully intelligent chemical industry computer control system and a manual operating system
9. 操作简洁、编程工艺灵活输入、机械动作稳定可靠
Simple operation, flexible input of programming process, stable and reliable mechanical action
10. 手动/半自动/自动 故障自动报警/显示
Manual / semi-automatic / automatic fault automatic alarm / display
高压气淬真空炉配置选择Configure select:
| 炉门开启方式： Furnace door opening mode： | 回转式 Rotary | 平开式 Flat type | 垂直升降式 Vertical lifting type | |
|---|---|---|---|---|
| 气淬方式： Gas quenching method： | 圆周360度喷嘴射流冷却 Circular 360 degree nozzle jet cooling | 炉体外置换热器循环冷却 Circulating cooling of external heat exchanger of furnace body | 炉体内置换热器循环冷却 Circulating cooling of displacement heater in furnace body | |
| 炉胆 Flue： | 石墨加热元件与石墨毡复合屏合成结构； Synthesis structure of Graphite heating element and Graphite felt Composite screen | 钼加热元件与金属隔热屏合成结构； The composite structure of Mo heating element and metal thermal insulation screen; | ||
| 真空泵组和真空计； Vacuum pump set and vacuum gauge： | 进口 Imported | 高品质国产 High quality Made in China | ||
| 真空度： Vacuum degree： | 高真空 High vacuum | 中真空 Medium vacuum | ||
| PLC | 西门子 Siemens | 欧姆龙 OMRON | 三菱 Mitsubishi | |
| 温控仪表 Thermostat meter： | 欧陆 EUROTHERM | 日本岛电 SHIMADEN | ||
| 热电偶 : Thermocouple： | S型分度号 S-type piding number | |||
| 记录仪 : Grapher : | 有纸记录仪 Paper recorder | 无纸记录仪 Paperless recorder | ||
| 人机界面: Human-computer interface | 模拟屏 Analog screen | 计算机触摸屏 Computer touch screen | ||
| 电器元件 Electrical component： | 高品质国产 High quality Made in China | 施耐德 Schneider | 西门子 Siemens | |
产品规格/ Specifications：
注：特殊规格要求可根据客户要求定制
Note: Special specification requirements can be customized according to customer requirements
以下参数可根据工艺要求调整，不作为验收依据，具体以技术方案和协议为准
The following parameters may be adjusted according to the process requirements and shall not be used as the basis for acceptance, depending on the technical scheme and agreement.
| 参数/常规型号 Parameter/ Model | PJ-Q557 | PJ-Q669 | PJ-Q7711 | PJ-Q8812 | PJ-Q9916 |
|---|---|---|---|---|---|
| 有效热区W×H×L Effective hot zone | 500×500×700 | 600×600×900 | 700×700×1100 | 800×800×1200 | 900×900×1600 |
| 装载重量 （KG） Load weight | 300 | 500 | 800 | 1200 | 2000 |
| 额定温度 （℃） Max.temprature | 1350 | 1350 | 1350 | 1350 | 1350 |
| 炉温均匀性 （℃） Furnace temperature uniformity | ±5 | ±5 | ±5 | ±5 | ±5 |
| 真空度 （Pa） Vacuum degree | 4.0 E -1/ 6.7 E -3 | 4.0 E -1/6.7 E -3 | 4.0 E -1/6.7 E -3 | 4.0 E -1/6.7 E -3 | 4.0 E -1/6.7 E -3 |
| 压升率 （Pa） Pressure rise rate | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
| 气淬压力 （bar） Gas quenching pressure | 6-25 | 6-25 | 6-25 | 6-25 | 6-25 |
| 冷却气体（99.995％） Cooling gas | N2/Ar/He | N2/Ar/He | N2/Ar/He | N2/Ar/He | N2/Ar/He |
