IC697MDL654

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【超值實惠】  因為專業(yè)、所以優(yōu)秀!

以質(zhì)量打造品質(zhì)!用誠信共贏未來!

丨*低的價格丨*好的服務丨*真的品質(zhì)丨*短的貨期丨?

【誠信經(jīng)營】【質(zhì)量可靠】【進口原裝】【拆包防偽】
【超大庫存】【當天付款】【順豐速運】【歡迎搶購】
公司銷售:伺服驅(qū)動器,伺服電機,伺服電源,直流調(diào)速器,軟啟動,PLC,觸摸屏,變頻器... 優(yōu)勢品牌:A-B 、NATIonAL INSTRUMENTS、福克斯波羅、NI、艾默生、博世力士樂、羅斯蒙特、通用(GE)、霍尼韋爾、瑞恩、Schneider Modicon(施耐德莫迪康)等
產(chǎn)品廣泛應用于:鋼鐵、石油、化工、建材、紡織、冶金、造紙、電力、監(jiān)控、機械等各種不同行業(yè)。
從我國自主研發(fā)和生產(chǎn)的DCS成功應用于60萬千瓦、100萬千瓦超超臨界機組,到首臺*大容量60萬千瓦超臨界循環(huán)流化床機組DCS的突破,再到被稱為核電站“神經(jīng)中樞”的核電站全數(shù)字化儀控系統(tǒng)實現(xiàn)自主研發(fā),近年來我國DCS實現(xiàn)了跨越式發(fā)展。
20世紀末,DCS在國內(nèi)燃煤機組上應用時,其監(jiān)控功能覆蓋范圍還僅*DAS、MCS、FSSS和SCS四項。即使在2004年發(fā)布的Q/DG1-K401-2004《火力發(fā)電廠分散控制系統(tǒng)(DCS)技術(shù)規(guī)范書》中,DCS應用的主要功能子系統(tǒng)仍然還是以上四項。“但實際上近幾年DCS的應用范圍迅速擴展,除了一大批高參數(shù)、大容量、不同控制結(jié)構(gòu)的燃煤火電機組(如浙江玉環(huán)電廠100萬千瓦機組)的各個控制子系統(tǒng)全面應用外,脫硫系統(tǒng)、脫硝系統(tǒng)、空冷系統(tǒng)、大型循環(huán)流化床(CFB)鍋爐等新工藝方面都成功應用。可以說只要工藝上能夠?qū)崿F(xiàn)的系統(tǒng),DCS都能實現(xiàn)對其進行可靠控制。”一位熱工行業(yè)的負責人曾表示。
有專家分析認為,目前隨著自動化控制技術(shù)的發(fā)展,火力發(fā)電系統(tǒng)的自動化程度也越來越高。在火電系統(tǒng)中DCS應用雖然說不是國內(nèi)*早,但絕對是*廣泛的。在火電的發(fā)展過程中,隨著社會對電力資源需求越來越高,以往較為粗放式的發(fā)電已經(jīng)行不通了,需要進更精細化的發(fā)電,以達到資源的*大利用率。而這種控制都需要靠自動化技術(shù)來實現(xiàn),單純的人工是達不到這種效果的。作為國家基礎建設的重中之重,電力系統(tǒng)只能盡可能選用國產(chǎn)控制系統(tǒng),來提高安全率。
“目前,主機控制和輔網(wǎng)控制采用DCS一體化的項目也愈來愈多。即在控制系統(tǒng)的高、精、尖上不斷突破,在控制的范圍上不斷擴大,且國產(chǎn)化市場占有率增加勢頭也較猛,特別是在老機組DCS改造方面。近期,我們也拿到了DCS改造項目,為后續(xù)老機組DCS改造的國產(chǎn)化開了個好頭。
Lambda-Emi ESS220-40

EMS 300-33-2-D-0806

EMS 60-250-10-D-TC-CE

ESS80-125-2-D-RSTL

EMS330-8-2

Lambda EMI 00500001

EMS 6-400-2-D

TCR300S9-2

EMS150-10-2-D-TC

TCR10S165-2-0V

EMS 7.5-300-2-D

EMS 80-7.5-1-D

EMS 300-6-5-D-TC-0806

EMS-10-250

TCR20S30-1-D

LPD422A-FM

EMS 7.5-300-2-D

20-20-2-D-2-3

20-20-4-D-2-3

EMS 30-20-1-D

LLS-9300

TCR 20S30-1-D

EMS 16-60-1-D-TC-1607

EMS-60-18-1-D

7.5-75-1-D-10/T

422-2I

426-6I

XR002-0EM-30KV-POS-1223

EMS 7.5-600-2-D

ESS-60-60-7-TP-CE-1568

TCR20S30-1-D-OV

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【誠信經(jīng)營】【質(zhì)量可靠】【進口原裝】【拆包防偽】
【超大庫存】【當天付款】【順豐速運】【歡迎搶購】也許你從未嘗試過給我們一個機會,還自己一個大大的驚喜。
也許你在乎的不僅僅是優(yōu)惠的價格,更是質(zhì)量的保障。
也許你不曾知道,我們的價格低廉,質(zhì)量卻這般優(yōu)質(zhì)。
你敢不敢丟下所有的質(zhì)疑,相信自己的選擇?
我們的服務,我們的價格,我們的質(zhì)量,我們的信用。
就是無處不在的驚喜!