设备完整性一页纸Asset Integrity One-Pager · V-101 · 过滤分离器V-101 · Filter Separator

类型Type：过滤分离器Filter Separator · 生成于Generated 2026-08-08 · 数据源：本地 KB（合成/工程估计）Source: local KB (synthetic / engineering estimate)
诚实声明：本页基于种子本体（prior·标准派生）生成，壁厚/材质/可靠性参数为合成或工程估计值，非装置实测；实测数据灌入后该页将自动转为 posterior（实测更新） 态。PMI/ITPM/RCM 结论不替代现场 PMI 实测与正式 FFS 评估。RCM 派生工单（source=KB.derived_rcm）为规则启发式派单，非已验证 JA1011 RCM 分析。Honesty statement: This page is generated from a seed ontology (prior · standard-derived). Wall-thickness / material / reliability parameters are synthetic or engineering estimates, NOT as-found plant measurements; once measured data is ingested the page automatically switches to the posterior (measured-update) state. PMI/ITPM/RCM conclusions do NOT replace field PMI measurement or formal FFS assessment. RCM-derived work orders (source=KB.derived_rcm) are rule-based heuristic dispatches, not validated JA1011 RCM analyses.
A
关键性等级Criticality Class
2
完整性等级 (1-5)Integrity Level (1-5)
8
失效模式 FM 数Failure Modes (FM)
1
高风险 FM (S≥8 或 O≥8)High-risk FM (S≥8 or O≥8)
33
ITPM 工单数ITPM Work Orders
2027-09
下次全面检验Next Full Inspection
AI 解读（智能洞察）AI Interpretation (Insight)

本设备共 8 个失效模式（FM），其中 1 个为高风险（S≥8 或 O≥8）。 主导风险来自「滤芯破损→过滤失效」（S=8, O=4, AP=中）。 主要失效机理：冲蚀/磨损, 均匀腐蚀/氧化, 疲劳。 RCM 维修决策以 CBM 为主（CBM 7 / PM 1 / RTF 0）。 建议优先对高风险 FM 安排 RBI 定点测厚与在线监测复核；含合金部件须执行 PMI 抽检；缺陷按 API 579-1 FFS 闭环。This equipment has 8 failure modes (FM), of which 1 are high-risk (S≥8 or O≥8). The dominant risk is '滤芯破损→过滤失效' (S=8, O=4, AP=中). Main failure mechanisms: 冲蚀/磨损, 均匀腐蚀/氧化, 疲劳. RCM maintenance decisions are dominated by CBM (CBM 7 / PM 1 / RTF 0). Recommendation: prioritize RBI spot thickness measurement and online-monitoring review for high-risk FMs; perform PMI sampling on alloy components; close defects per API 579-1 FFS.

由结构化 KB 数据合成（compose，非大模型实时推理）；所有结论可在下方章节溯源，参数仍为合成/工程估计。Synthesized from structured KB data (compose, not real-time LLM inference); all conclusions traceable in the sections below; parameters remain synthetic / engineering estimates.

1. 设备台账与 RBI（基于风险检验）1. Equipment Registry & RBI (Risk-Based Inspection)

材质Material碳钢
介质Service Fluid工艺气/液/固
设计温度/压力Design T/P60 ℃ / 4.0 MPa
名义壁厚/最小允许Nominal/Min WT16.0 / 12.0 mm
上次检验Last Inspection2025-09
损伤机理Damage Mechanisms冲蚀/磨损、均匀腐蚀/氧化、疲劳
后果类型Consequence TypeOperational
检验有效性Inspection Effectiveness0.82
置信度Confidence0.78
腐蚀速率(估)Corrosion Rate (est.)0.360 mm/yr
壁厚历史趋势（mm）Wall-thickness history trend (mm)
12.011.6
适用标准Applicable Standards
API 581-2025 API 580 API 571 API 579-1/ASME FFS-1 GB/T 44692 GB/T 21109

2. FMEA 风险画像（AIAG-VDA 2019 AP）2. FMEA Risk Profile (AIAG-VDA 2019 AP)

共 8 个 FM，其中Total {len(fms)} FMs, of which 1 个高风险（S≥8 或 O≥8）are high-risk (S≥8 or O≥8)
FMFMSSOODDAPAP后果Consequence机理Mechanism证据Evidence
滤芯破损→过滤失效 ▸ 展开▸ expand843中Operational—1
凝聚层失效→液滴穿透 ▸ 展开▸ expand743中Operational—1
内腐蚀 ▸ 展开▸ expand653中Operational—1
快开盲板密封失效 ▸ 展开▸ expand744中Safety—1
传感器漂移 ▸ 展开▸ expand562中Operational—1
阀门堵塞/内漏 ▸ 展开▸ expand644中Operational—1
引压管堵塞 ▸ 展开▸ expand543中Operational—1
滤芯堵塞→压降增大 ▸ 展开▸ expand443中Operational—1

3. PMI 材质验证判定（API RP 578）3. PMI Material Verification (API RP 578)

判定：Decision: exempt_carbon_steel — 碳钢件豁免 PMI（记录在案），API RP 578 §4

4. ITPM 任务库（本设备）4. ITPM Task Library (this equipment)

CBM=9 I=3 PM=21
工单号WO ID类型Type描述Description周期(月)Interval (mo)成本cp(元)Cost cp (¥)成本cf(元)Cost cf (¥)预期风险削减Exp. Risk Reduc.成本来源Cost Source
ITPM-V-101-C04CBM状态监测/点检（滤芯堵塞→压降增大）19602860010.7%prior-template
ITPM-V-101-C05CBM状态监测/点检（滤芯破损→过滤失效）19604620010.7%prior-template
ITPM-V-101-R01CBM基于状态（On-Condition）工单（派生）：滤芯破损→过滤失效19604620010.7%prior-template
ITPM-V-101-C06CBM状态监测/点检（凝聚层失效→液滴穿透）19604180010.7%prior-template
ITPM-V-101-C10CBM状态监测/点检（引压管堵塞）19603300010.7%prior-template
ITPM-V-101-C11CBM状态监测/点检（传感器漂移）19603300012.5%prior-template
ITPM-V-101-C09CBM状态监测/点检（阀门堵塞/内漏）19603740010.7%prior-template
ITPM-V-101-C07CBM状态监测/点检（内腐蚀）19603740012.5%prior-template
ITPM-V-101-C08CBM状态监测/点检（快开盲板密封失效）196014960010.7%prior-template
ITPM-V-101-I01IUT 定点测厚240—prior-template
ITPM-V-101-I02IUT 测厚网格扫查240—prior-template
ITPM-V-101-I03I表面 MT/PT 探伤（应力集中部位）240—prior-template
ITPM-V-101-P12PM连续监测进出口压差120—prior-template
ITPM-V-101-P13PM压差达设定值时更换滤芯120—prior-template
ITPM-V-101-P14PM每月下游颗粒度分析120—prior-template
ITPM-V-101-P15PM压差突然下降时立即检查120—prior-template
ITPM-V-101-P16PM建立SIL评估（按IEC 61511）确定安全完整性等级120—prior-template
ITPM-V-101-P17PM每1个月执行proof test验证保护层有效性120—prior-template
ITPM-V-101-P18PM每月下游液体含量分析120—prior-template
ITPM-V-101-P19PM每季度取样检查凝聚层状态120—prior-template
ITPM-V-101-P20PM每半年超声波测厚120—prior-template
ITPM-V-101-P21PM每年内窥镜检查120—prior-template
ITPM-V-101-P22PM每3个月目视检查密封面有无渗漏120—prior-template
ITPM-V-101-P23PM每年进行压力测试验证密封性120—prior-template
ITPM-V-101-P24PM每2年更换密封圈120—prior-template
ITPM-V-101-P25PM每周检查阀门开关是否顺畅120—prior-template
ITPM-V-101-P26PM每日监测差压或流量异常120—prior-template
ITPM-V-101-P27PM每月进行排污检查120—prior-template
ITPM-V-101-P28PM每日对比差压变送器与现场压力表读数120—prior-template
ITPM-V-101-P29PM每周检查引压管温度120—prior-template
ITPM-V-101-P30PM每月吹扫引压管120—prior-template
ITPM-V-101-P31PM每6个月进行零点与量程校准120—prior-template
ITPM-V-101-P32PM每3个月对比冗余传感器读数120—prior-template

4.1 处方与成本权衡4.1 Prescription & Cost Trade-off

成本取自 crq 参数（cp=检验成本，cf=失效纠正成本），预期风险削减为不执行该工单的年度失效概率上限近似。当前 crq 未标实测来源，统一标注 prior-template（非装置实测成本）；实测数据经 ingest_measured 审批并入后转 posterior，削减值将升级为风险成本率精算（goal_planning._cost_rate_at）。Costs are drawn from crq parameters (cp = inspection cost, cf = failure correction cost); expected risk reduction approximates the upper bound of annual failure probability if the work order is not executed. Current crq has no measured source, uniformly tagged prior-template (not as-found plant cost); once measured data is approved and ingested via ingest_measured it switches to posterior, and the reduction upgrades to a risk-cost-rate actuarial value (goal_planning._cost_rate_at).

5. RCM 维修决策（策略落地）5. RCM Maintenance Decisions (Strategy Landing)

本设备 8/8 个 FM 已落 RCM 维修决策；分布：8/8 FMs have RCM decisions; distribution: CBM 7 PM 1 工程推导eng. infer

高风险 FM 的 RCM 维修决策RCM decisions for high-risk FMs
FMFM决策Decision策略Strategy推荐任务Task间隔Interval
滤芯破损→过滤失效CBM视情维修(On-Condition)无损检测(UT/MT/PT) 监测裂纹萌生, 关键转动件定时拆检; 无损检测(UT/VT/MT/PT), 按 API 581 RBI 风险定级设定检验间隔; 按压差/效率监测设定清洗周期 + 过滤/防堵维护高风险 1-3 月 / 中风险 6-12 月 / 低风险 检修期 (按 RBI 风险定级)

ITPM 总工单 33 张，RCM 派生 0 张；KB→工单闭环已建立，供 CMMS/SAP 消费。所有决策均属工程推导（非实测台账），执行前须经设备主管确认。Total 33 ITPM work orders, 0 RCM-derived; KB→work-order closed loop established for CMMS/SAP consumption. All decisions are engineering inference (not measured field data), subject to equipment-owner confirmation before execution.

6. 完整性结论与行动6. Integrity Conclusion & Actions

MIQA 状态MIQA Statusin_service
完整性等级Integrity Level2 / 5
上次全面检验Last Full Inspection2025-09
下次检验到期Next Inspection Due2027-09
MOC 关联MOC LinkMOC-OPC-V-101
建议优先级Recommended Priority

存在 1 个高风险 FM，建议优先安排 RBI 定点测厚与在线监测复核；对含合金部件执行 PMI 抽检。缺陷按 API 579-1 FFS 闭环。There are 1 high-risk FMs; prioritize RBI spot thickness measurement and online-monitoring review; perform PMI sampling on alloy components. Close defects per API 579-1 FFS.