碳化硅/氮化硅高温烧结炉
碳化硅/氮化硅高温烧结炉
Silicon carbide high temperature sintering furnace
碳化硅/氮化硅高温烧结炉的应用简介/Application
主要用于反应烧结碳化硅、氮化硅结合碳化硅的真空烧结行业。被广泛应用于军工、卫生及建筑陶瓷、航空航天、冶金、化工、机械、汽车等领域。
碳化硅无压烧结炉适用于密封环、轴套轴管、喷嘴、叶轮、防弹产品等新兴陶瓷的碳化硅无压烧结工艺。
氮化硅陶瓷材料可用于高温工程的部件，冶金工业等方面的高级耐火材料，化工工业中抗腐蚀部件和密封部件，机械加工工业的刀具和刃具等。
It is mainly used in vacuum sintering industry of reactive sintering silicon carbide and silicon nitride combined with silicon carbide. It is widely used in military industry, health and building ceramics, aerospace, metallurgy, chemical industry, machinery, automobile and other fields.
Silicon carbide pressure-free sintering furnace is suitable for silicon carbide pressure-free sintering process of sealing ring, shaft sleeve, nozzle, impeller, bulletproof products and so on.
Silicon nitride ceramic materials can be used in high temperature engineering components, advanced refractories in metallurgical industry, corrosion resistant and sealing parts in chemical industry, cutting tools and cutting tools in machining industry, etc.
碳化硅/氮化硅高温烧结炉的产品特点/characteristic
1. 高的温度均匀性和热效率
High temperature uniformity and thermal efficiency
2. 多区独立控温 、真空分压功能
Multi-zone independent temperature control, vacuum partial pressure function
3. 主体采用耐高温材质，满足细，中 粗颗粒料WC 粉和复合料碳化加热工艺
The main body adopts high temperature resistant material, which satisfies the carbonation heating process of fine and medium coarse granule WC powder and composite material.
4.采用温控组合方式
Adopt the combination mode of temperature control。
5. 石墨隔热屏，石墨加热加热元件360度辐射加热
Graphite heat shield, graphite heating element,360-degree radiant heating。
6.多种冷凝捕集方式减少机组污染
A variety of condensation trapping methods to reduce unit pollution
7.氮气吹扫系统绝缘更好，脱脂更彻底
Nitrogen purging system has better insulation and more thorough defatting.
8.专利绝缘方式，保证发热体长期使用
Patented insulation mode to ensure the long-term use of heating body
9.废气燃烧与过滤系统达到排放标准
Exhaust gas combustion and filtration system meets emission standard
碳化硅/氮化硅高温烧结炉的产品规格/product 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
| 参数 / 型号 Parameter/ Model | PJ-SJ336 | PJ-SJ447 | PJ-SJ449 | PJ-SJ4411 | PJ-SJ5518 | PJ-SJ7720 |
| 有效热区 W×H×L Effective hot zone | 300×300×600 | 400×400×700 | 400×400×900 | 400×400×1100 | 500×500×1800 | 700×700×3000 |
| 装载重量 （KG） Load weight | 120 | 120 | 120 | 120 | 120 | 120 |
| 最高温度 （℃） Max.temprature | 2800 | 2800 | 2800 | 2800 | 2800 | 2800 |
| 炉温均匀性 （℃） Furnace temperature uniformity | ±5-20 | ±5-20 | ±5-20 | ±5-20 | ±5-20 | ±5-20 |
| 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 | 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 | ≤ 0.5 |
| 冷却速度 （min） Cooling velocity | 可调 adjustable | 可调 adjustable | 可调 adjustable | 可调 adjustable | 可调 adjustable | 可调 adjustable |
| 冷却介质 Cooling medium | 氩气 / 氮气 Argon / nitrogen | 氩气 / 氮气 Argon / nitrogen | 氩气 / 氮气 Argon / nitrogen | 氩气 / 氮气 Argon / nitrogen | 氩气 / 氮气 Argon / nitrogen | 氩气 / 氮气 Argon / nitrogen |
| 脱脂工艺 Degreasing process | N2 负压 /H2 大气压 N2 negative pressure / H2 atmospheric pressure | |||||
| 烧结工艺 Sintering process | 真空 / 气压烧结（分压 / 微压 / 正压） Vacuum / pressure sintering (partial pressure / micro pressure / positive pressure) | |||||
| 冷却工艺 Cooling process | 真空 / 封闭（加压），强制（加压） Vacuum/closed(pressurized), forced(pressurized). | |||||
以上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 above parameters can be adjusted according to the process requirements, not as a basis for acceptance, the specific technical plan and agreement shall prevail
碳化硅/氮化硅高温烧结炉的配置选择/Configure select
| 炉型结构 Furnace structure | 单室卧式 Single,horizontal room | 单室立式 single, vertical chamber | ||
| 可设计流水线组合，多台钎焊炉共用一套真空系统，炉外运输系统 Can design assembly line combination, multiple brazing furnaces share a set of vacuum system,out-of-furnace transportation system | ||||
| 炉门开启方式 Furnace door opening mode | 回转式 rotary | 平开式 Flat type | ||
| 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 | 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 | 岛电 Electric conduction | ||
| 热电偶 Thermocouple | C 分度号（钨套管 / 钼套管） C score number (tungsten casing / Mo casing) | |||
| 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 domestic | 施耐德 Schneider | 西门子 Siemens | |
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