1、保温等级,王 元 AVEVA中国 2005.11.29,课程主要内容,管道保温等级 管道伴热等级 HVAC保温等级,保温元件库,保温厚度元件库，参考/PDMSPIPE.CATA中的示例 NEW SECT /INSULATE NEW CATE /INSUL SCOM /INS20 PARAM 40 SCOM /INS25 PARAM 50 SCOM /INS30 PARAM 60 SCOM /INS35 PARAM 70 SCOM /INS40 PARAM 80 SCOM /INS50 PARAM 100 SCOM /INS60 PARAM 120 SCOM /INS70 PARAM 140 S
2、COM /INS75 PARAM 150,进入Specon,以SAM项目为例 Specon模块只能使用命令行操作 命令行操作命令参考文档Specon维护等级,SPECON生成保温等级,保温等级中根据温度和管道直径设置保温厚度 NEW SPECIFICATION /W Purp INSU MATREF /FIBERGLASS $*如果有材料库 TEXT INSULHEADING TYPE NAME TEMP PBOR0 CATREF DETAIL MATXT CMPREF BLTREF INSU */I30;1 19.00,99.00 15.00,1000.00 /INS30 =0 =0 =0
3、=0 INSU */I50;1 100.00,199.00 15.00,150.00 /INS50 =0 =0 =0 =0 INSU */I100;1 100.00,199.00 200.00,1000.00 /INS100 =0 =0 =0 =0 INSU */I50;2 200.00,249.00 15.00,100.00 /INS50 =0 =0 =0 =0 INSU */I100;2 200.00,249.00 125.00,500.00 /INS100 =0 =0 =0 =0,温度范围,管径范围,保温厚度,命名不能重复,说明,建议保温等级与管道等级放在同一个SPWL层次里 温度范围
4、大于等于温度下限，小于等于温度上限。 直径范围 大于等于直径下限，小于等于直径上限。 可以不指定公称直径范围 TYPE NAME TEMP PBOR0 CATREF DETAIL MATXT CMPREF BLTREF INSU */I30;1 19.00,99.00 100.00 /INS30 =0 =0 =0 =0 INSU */I50;1 100.00,199.00 150.00 /INS50 =0 =0 =0 =0,元件保温厚度,保温厚度的设置 每个设计元件通过Ispec属性指向保温等级库 每个设计元件根据Branch的操作温度在保温等级中得到厚度,Design修改保温设置,修改保温设
5、置 ToolsModify PipeAdd Insulation 设计温度和设计压力写到用户自定义属性中 %pdmsuser%temperature-uda,提取保温厚度,为Pipe添加UDA属性，用于IsoDraft提取 三种赋值方式 通过MOM进行数据传递，从VPE管线表中提取保温厚度 通过开发程序从管线表中提取保温厚度 开发程序直接在管道模型中提取保温厚度 按照管道名称中的公称直径，如100-B-3,只提取100所对应的厚度,管道名称中直径的位置,- 分隔,写入属性,Insulation symbol ATTAs have ATTY set to INPP (insulation per
6、sonnel protection). This ATTA type is used to set the start and stop points of insulation on the isometric. The insulation specification note will be shown at the start point of the insulation, but not at the end (to avoid duplicating information).,伴热等级,伴热等级,建议伴热等级与管道等级放在同一个SPWL层次里 伴热等级名称格式是：伴热管根数X伴
7、热管工程直径 1X20，2X15 NEW SPECIFICATION /1X20 PURP TRAC TEXT TRACE Design中并不显示伴热管道，在Iso图中可以画出伴热线,HVAC保温等级,HVAC保温等级,默认保温等级CADCHVACISPEC 保温等级的过滤条件（PDMS11.6更新内容） Purp of Spec = INSU Purp of SPWL = HVAC,保温等级内容,HVAC保温等级通过设计温度对应保温厚度 NEW SPECIFICATION /CADCHVACISPEC TEXT Ductwork Insulation PDMS11 HEADING TYPE
8、NAME TEMP PBOR0 CATREF DETAIL MATXT CMPREF BLTREF INSU */INSU25 24.00,26.00 0.00,10000.00 /INSU25 =0 =0 =0 =0 INSU */INSU30 29.00,31.00 0.00,10000.00 /INSU30 =0 =0 =0 =0 INSU */INSU40 39.00,41.00 0.00,10000.00 /INSU40 =0 =0 =0 =0 INSU */INSU50 49.00,51.00 0.00,10000.00 /INSU50 =0 =0 =0 =0 INSU */INS
9、U60 59.00,61.00 0.00,10000.00 /INSU60 =0 =0 =0 =0 INSU */INSU65 64.00,66.00 0.00,10000.00 /INSU65 =0 =0 =0 =0 INSU */INSU70 69.00,71.00 0.00,10000.00 /INSU70 =0 =0 =0 =0 INSU */INSU75 74.00,76.00 0.00,10000.00 /INSU75 =0 =0 =0 =0 INSU */INSU80 79.00,81.00 0.00,10000.00 /INSU80 =0 =0 =0 =0 INSU */INSU90 89.00,91.00 0.00,10000.00 /INSU90 =0 =0 =0 =0 INSU */INSU100 99.00,101.00 0.00,10000.00 /INSU100 =0 =0 =0 =0,特殊处理,HVAC保温的特殊处理 实际情况是HVAC保温厚度与温度无关 保温厚度写入设计温度属性中,
