今天分享的是TPM英文,主題是:如何實(shí)施預測性維護,作者是Ralitsa Peycheva,中文為本公號創(chuàng )建人浦亮元翻譯,正文1413字,歡迎閱讀與分享!
1
HOW TO IMPLEMENT A PREDICTIVE MAINTENANCE PROGRAM?
如何實(shí)施預測性維護項目?
First of all before implementing predictive maintenance, you have to understand what the basic technology does and its relationship to the types of equipment it has been applied against. Once you get the basics of PdM in place, your strategy will be planned. The next important step is to choose the most effective condition-monitoring technique for you and to acquire the needed machinery as sensors. Then, you have to integrate the condition-monitoring data into your CMMS. It is of crucial importance that all work that is performed should be identified and input to a CMMS, otherwise it can’t be tracked and if it can’t be tracked, it is lost.
在實(shí)施預測性維護之前,首先,你需要理解預測性維護的基礎技術(shù)是什么,以及其與適用于該技術(shù)的不同類(lèi)型設備之間的關(guān)系。一旦掌握了預測性維護的基本知識,預測性維護的規劃就要做起類(lèi)。接下來(lái)的重要一步是:選擇最有效的設備狀態(tài)監測技術(shù),并獲得機器所需要的感應器。之后,你需要將監測數據整合到計算機維修管理系統里面。應該確定所有被實(shí)施的工作,并輸入到計算機維修管理系統,否則實(shí)施的工作不能被跟蹤,一旦不能被跟蹤,就會(huì )丟失。這一點(diǎn)相當重要!
If you have followed all the mentioned basic steps, this would allow you to minimize all reactive work and rather plan and schedule every single maintenance activity. This will help you to adjust resources accordingly and reduce costs by simple work management activities.
如果你已經(jīng)遵循了前面提及的基本步驟,這將使你能夠將應付式的工作最小化,也可以將為單項的設備維護做計劃與時(shí)間安排的工作最小化,這將有助于你相應地調整資源,并通過(guò)簡(jiǎn)單的工作管理活動(dòng)來(lái)降低成本。
You have to be prepared that the implementation of the maintenance strategy will be accompanied by some occasional problems related to various reasons. Plan your time accordingly and give your team the ability to discuss these problems in order to avoid them in the future.
你必須做好維護策略執行層面上的準備,該策略會(huì )伴隨著(zhù)一些與各種原因相關(guān)聯(lián)的偶然問(wèn)題。相應地安排時(shí)間,讓你的團隊有能力討論這些問(wèn)題,以便在將來(lái)予以避免。
And last but not least, in order to understand how beneficial predictive maintenance is to your organization, you should measure a few previously identified specific KPIs.
最后,但同樣重要的是,為了了解預測性維護對組織的好處,你應該去衡量一些先前確定好的具體的關(guān)鍵績(jì)效指標。
2
WHEN PREDICTIVE MAINTENANCE DOESN’T MAKE ANY SENSE?
預測性維護何時(shí)沒(méi)有意義
The following factors should be considered when identifying which assets should be included in the predictive maintenance program. The assets that are suitable for predictive maintenance have usually a critical operational function and allow the performance of regular monitoring to cost-effectively detect failure modes.
在確定哪些設備應該列入預防性維護計劃時(shí),應考慮以下的因素。適用于預防性維護計劃的設備通常具有重要的運行性能,其允許定期監測性能,以有效地探測設備的故障模式。
3
ADVANTAGES AND DISADVANTAGES OF PREDICTIVE MAINTENANCE
預測性維護的優(yōu)缺點(diǎn)
The upfront cost for establishing predictive maintenance is quite high because of the required condition monitoring equipment and the highly experienced workforce needed to accurately interpret all the data. However, the advantages that a PdM can deliver to an organization outweigh by far the cost considerations. If a predictive maintenance program has been properly established and is effectively working as a maintenance strategy, it brings the following potential cost savings:
建立預測性維護的前期成本會(huì )相當高,它需要設備狀況監測設備,以及能夠準確地解釋所有數據的經(jīng)驗豐富的員工。然而,預測性維護能給組織帶來(lái)的好處是遠遠超過(guò)成本方面的考慮的。如果預測性維護項目已經(jīng)正確建立,并作為一種維護策略得以有效運行,它將會(huì )帶來(lái)以下的潛在成本節約:
-Minimized time for equipment maintenance; maintenance is performed only when an asset requires it
設備維護時(shí)間最小化;只有設備需要維護時(shí),維護才被實(shí)施
-Minimized production hours lost due to maintenance, since PdM is performed while equipment is running
將維護時(shí)間對生產(chǎn)的時(shí)間損失最小化,因為,預測性維護是在設備運行時(shí)實(shí)施的
-Minimized spare parts cost.
將備件成本最小化
Besides these ones, a successful predictive maintenance strategy can entirely reshape in a positive way a company as a whole. Reliability should be considered as the core concept of PdM embracing downtime reduction and productivity increase by ensuring a piece of equipment remains operating.
除了這些,成功的預測性維護策略,可以為整個(gè)公司重塑一種積極的方式??煽啃?,應該被視為預測性維護的核心思想,其通過(guò)確保某臺設備能夠保持正常運行的方式去減少停機時(shí)間,并提高生產(chǎn)效率。
Predictive maintenance is about to become the next must maintenance strategy for successful businesses. Its long-term benefits result in significant improvements in asset reliability and a boost in cost efficiency. Driven by a next-gen CMMS as Mobility Work, predictive maintenance can easily become your most powerful maintenance tool.
預測性維護,將成為成功企業(yè)的下一個(gè)必須采取的維護策略。它的長(cháng)期好處是能讓設備的可靠性和成本效率得以顯著(zhù)改善。由下一代計算機維修管理系統作為流動(dòng)性工作而進(jìn)行驅動(dòng),預測性維護可以很容易地成為最強大的設備維護工具。
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