天气
Autoclave/高压蒸锅
2009-4-8 10:29:46 阅读234 评论0 82009/04 Apr8
Autoclave/高压蒸锅
Proposed Specifications
建议规格
- Diameter - Internal working Diameter is to be 36 inches (.9144 meters) minimum.
1. 直径-内部工作直径最小36英寸(0.9144米).
- Length - Internal Working length is to be 36.8 feet (11.23 meters) minimum.
2. 长度-内部工作长度最小在36.8英尺(11.23米).
- Pressure - Maximum Operational pressure is 150 PSI
3. 压力- 最大操作压力150PSI
- Proof tested to whichever is the greater - applicable Chinese national and local codes or 1.5 times the max operational pressure.
a. 验证测试采用压力大的选择, 符合国家标准和当地规格标准的或工作压力是最大操作压力的1.5倍.
- Leak down rate tested per manufacturer method – method to be approved by LPC
b. 生产商生产时要测量泄漏率-测量泄漏的方法需要LPC认证.
- Fail safe control logic – Ex: vent valve normally open ( see electrical print)
c. 安全失效控制模式-排气孔阀门一般开启(看电子图)
- Safety – mechanical relief to provide safe operational limits and adhere to National and local code
d. 安全性-机械排放以提供安全的工作范围, 并符合国家和当地的规格.
- Minimum Rate of rise 15 PSIg/ minute
e. 上升最小率每分钟15PSIg.
- Minimum Rate of fall 15 PSIg / minute
f. 下降最小率每分钟15PSIg.
- Pressure control to within - + 2 PSIg
g. 压力控制在±2PSIg
- Filtration for particulate no greater than 20 micron and submicron coalescing filter for oil
h. 特别的油过滤处需要过滤掉大于20微米和亚微米的颗粒
- Temperature - Maximum operational temperature is 400 Fahrenheit (204.4 C )
4. 温度-最大工作温度在400华氏(204.4摄氏)
- Redundant over temperature protection
a. 两套温度过高保护装置（一套备用）.
- Type and placement of sensors by vendor to accommodate vendor control scenario/equipment and meet a temperature band width of - + 5 degrees Fahrenheit
b. 传感器的类型和放置位置由供应商提供适合安装的方案, 必须使温度控制范围在±5华氏度以内.
- Minimum rate of rise10 degrees Fahrenheit / minute
c. 上升率最小为10华氏度/分
- Insulation - 4 inches of fiber glass with aluminum cladding or equivalent
5. 绝缘隔热-4英寸玻璃纤维表面用铝镀层或相似镀层.
- Gas Circulation – A minimum velocity of 250 feet per minute
6. 气体循环-最小速度每分钟250英尺.
- Heaters
7. 加热器
- Electric
a. 电加热
- Load = fixturing as drawn + 1500 pounds of aluminum
b. 负荷=如图纸所示+1500英镑铝
- door – quick acting
8. 门-快速反应
- hinged carrier
a. 类似门铰链可以开合.
- hydraulically actuated cam engagement rotary lock ring
b. 液压驱动凸轮接合旋转锁环.
- logic driven electro pneumatic safety - equivalent to existing hardware and electrical prints Ex: to prevent opening while under pressure
c. 模块驱动电气安全-等同于现在的硬件和电子照片, 防止门在有压力状态下开启.
- Vac System for composites bagging
9. 真空系统用于复材包装
- Number of ports 6 as drawn
a. 图纸显示6个端口
- Leak down rate tested per manufacturer method – method to be approved by LPC
b. 生产商生产时要测量泄漏率-测量方式需要LPC认证.
- Data logging - Chinese / English display and documentation
10. 数据记录-中文/英文显示和文件化
- Parameters /参数
i. chamber temperature/室内温度
ii. chamber pressure/室内压力
iii. Manifold vacuum/歧管真空
iv. Time stamp/时间标记
- Recorded at 1 minute increments/每分钟的增量记录
- Recorded parameters must be related to operator inputs of /记录参数必须与以下操作输入相关
i. job number/工作号
ii. name/名称
iii. part serial number/部件系列号
iv. notes/备注
v. product thickness /产品厚度
- Capable of providing recorded data in Microsoft Excel’s “.XLS” format
d. 提供的数据能转化为Excel格式.
- Controls - Chinese / English display and documentation
11. 控制-中文/英文显示和文件化.
- Display equivalent to existing ( data logger & control panel)
a. 显示等同于现有的照片(数据记录和控制面板)
i. PV & SV/压力阀和安全阀
ii. State (device on or off) /状态(器件开或关)
- Capable of multiple steps for ramping Pressure and temperature up and down
b. 能分段控制让气压和温度上下波动.
- Power failure defaults all devices to a safe condition
c. 断电后，所有器件仍能工作在安全模式下.