德州奧斯汀（2008年4月1日消息），艾默生過(guò)程管理公司已經(jīng)成功地將其配有DeltaV™數(shù)字自動(dòng)化系統(tǒng)的PlantWeb®數(shù)字工廠架構(gòu)安裝到了新聚乙烯工廠——宜昌宜化股份有限公司，該公司是中國(guó)化肥行業(yè)的領(lǐng)導(dǎo)企業(yè)，引用此系統(tǒng)主要用于批處理控制。該數(shù)字系統(tǒng)已經(jīng)于2007年10月在湖北省投入生產(chǎn)，每年P(guān)VC產(chǎn)量將達(dá)到120,000噸。 宜昌宜化股份有限公司選擇艾默生的技術(shù)主要用于批處理控制，最終選擇了配有DeltaV批處理軟件的DeltaV系統(tǒng)，是基于其優(yōu)越的顯示性能和批次一致性性能。此外，艾默生在此PVC項(xiàng)目中執(zhí)行了基金會(huì)現(xiàn)場(chǎng)總路線技術(shù)，以適應(yīng)高級(jí)的數(shù)字通信協(xié)議。 項(xiàng)目經(jīng)理Huang Chuanyu說(shuō)：“此項(xiàng)目的主要目標(biāo)是實(shí)現(xiàn)每年12萬(wàn)噸的產(chǎn)量，并實(shí)現(xiàn)低生產(chǎn)成本。借助于艾默生具有豐富經(jīng)驗(yàn)專家的幫助，可在很短的時(shí)間內(nèi)成功啟動(dòng)。實(shí)現(xiàn)項(xiàng)目成本最低化，” 艾默生為該項(xiàng)目提供了其在浦東工程中心的軟件設(shè)計(jì)以及在線系統(tǒng)整合、項(xiàng)目管理和現(xiàn)場(chǎng)服務(wù)。后續(xù)項(xiàng)目包括在啟動(dòng)和運(yùn)行操作中協(xié)助宜昌宜化股份有限公司優(yōu)化批處理解決方案。 該項(xiàng)目還包括50個(gè)Rosemount® 848T數(shù)字溫度傳送計(jì)和艾默生AMS®組件：智能設(shè)備管理器，作為預(yù)先維護(hù)軟件。應(yīng)用此軟件可與現(xiàn)場(chǎng)智能軟件取得聯(lián)系，加速儀器試運(yùn)轉(zhuǎn)，幫助工廠人員實(shí)現(xiàn)成功啟動(dòng)。 宜昌宜化股份有限公司正式計(jì)劃繼續(xù)提高PVC在湖北工廠中的產(chǎn)量，以幫助維持其在中國(guó)化工行業(yè)中的領(lǐng)導(dǎo)地位。 [FONT=times] original text [/FONT] [font=times] Emerson‘s digital automation helps new China PVC plant achieve fast start-up and lower cost [/font] [font=times][Color=#708090]AUSTIN, TEXAS （April 1, 2008） – Emerson Process Management Asia Pacific has successfully completed installing its PlantWeb® digital plant architecture with DeltaV™ digital automation system for batch process control at a new polyvinyl chloride （PVC） production facility of the Yichang Yihua Pacific Chemical Co., Ltd., a leader in the Chinese fertilizer industry. This plant, which went into operation in Hubei Province in October 2007, realizes PVC production capacity of 120,000 tons per year. The Emerson technologies were selected by Yichang Yihua Pacific Chemical Co. following extensive comparisons of batch process control software. The final selection of the DeltaV system with DeltaV Batch software was based on its demonstrated excellent performance and batch-to-batch consistency. In addition, Emerson implemented FOUNDATION fieldbus technology in this first PVC project to adopt the advanced digital communications protocol. "The main goals of this project were to achieve an output of 120,000 tons per year along with lower production costs," according to Project Manager Huang Chuanyu, "With the help of Emerson‘s rich engineering experience, the start-up was successful within the least possible time. The project cost was kept low, due in part to savings in wiring with the PlantWeb architecture and the fast, on-time start-up." Emerson provided hardware design from its Engineering Center in Pudong as well as on-site system integration, project management, and field services. The latter included assisting Yichang Yihua Pacific Chemical employees in optimizing the batch solution during start-up and ongoing operations. The project also included 50 Rosemount® 848T digital temperature transmitters and Emerson‘s AMS® Suite: Intelligent Device Manager predictive maintenance software. The use of this software to communicate with smart field devices was instrumental in speeding up instrument commissioning and helping plant personnel achieve the successful start-up. Yichang Yihua Pacific Chemical officials intend to continue to increase PVC production in the Hubei plant in order to maintain leadership in this phase of the chemical industry in China. The company produces and markets other fertilizer products including urea, methane, and DAP. [/color][/font]