描述
UPM-3318C
我國燃煤鍋爐自動控制系統(tǒng)經(jīng)過十幾年的發(fā)展,正在走向成熟。有代表性的為:大連海運學(xué)院的DMC鍋爐控制系統(tǒng),重慶鋼鐵公司的工業(yè)爐窯模糊控制自動化系統(tǒng),湖南康通信息技術(shù)有限公司的鍋爐智能控制系統(tǒng)。與國外同類系統(tǒng)相比,國內(nèi)鍋爐控制系統(tǒng)正處在不斷完善、逐步走向成熟階段。雖然我國燃煤鍋爐燃燒系統(tǒng)的控制模型算法發(fā)展趨勢向國際前沿靠攏,但是結(jié)合燃煤供暖鍋爐運行實際,燃煤鍋爐燃燒控制系統(tǒng)的運行效果一直不很理想。主要表現(xiàn)在不能夠有效的滿足負荷需求,熱效率不能夠得到有效的提高,投運時過于依賴有經(jīng)驗的操作人員,數(shù)據(jù)化控制不強。如何結(jié)合燃煤鍋爐運行實際,設(shè)計行之有效的鍋爐燃燒系統(tǒng)控制模型,是燃煤鍋爐控制系統(tǒng)中一個迫切需要解決的課題。為了解決這個問題,我們在哈市某供暖小區(qū)采用日本OMRON公司的CS1控制系統(tǒng)而研制開發(fā)了鍋爐智能尋優(yōu)自動控制系統(tǒng),保證鍋爐安全、穩(wěn)定、經(jīng)濟運行的同時,實現(xiàn)了鍋爐智能化、自動尋優(yōu)控制,達到了保護環(huán)境,大大提高鍋爐燃燒效率,節(jié)約能源的目的。目前高層建筑在各類城市中比比皆是。為了防止意外火災(zāi),高層建筑一般均設(shè)有消防專用泵組。但是許多設(shè)備都因無專人管理,不能定期試機運行,天長日久就會導(dǎo)致泵體卡死、銹死,所以經(jīng)常會出現(xiàn)在發(fā)生火災(zāi)時設(shè)備不能充分發(fā)揮作用的情況,造成不應(yīng)有的損失。通常老設(shè)備的啟動/運行轉(zhuǎn)換控制用的是皮碗真空式定時繼電器,其定時時間誤差大,橡膠容易老化破損,維護不便。電子式定時繼電器也存在類似問題。我們采用OMRON公司的可編程序控制器(PLC)對消防泵組進行控制,實現(xiàn)泵組在備用時定期試運行,消防用水時自動啟動。硬件無調(diào)整元件,成本低,可靠性高,維護方便。而且可以很容易地根據(jù)不同需要進行擴展。這樣能夠有效地杜絕泵體銹死或消防用水時不能及時加壓的事故。
產(chǎn)品承諾:
保?證?全新原裝進口,
保?證?安全準(zhǔn)時發(fā)貨,
保?證售后服務(wù)質(zhì)量,
優(yōu)勢價格,大量現(xiàn)貨。
主營DCS系統(tǒng)配件
機器人系統(tǒng)配件
大型伺服系統(tǒng)配件
品牌:ABB???,AB??,GE,FOXBORO,本特利,英維思,伍德沃德,西屋,瑞恩,施耐德,西門子,摩托羅拉,安川。力士樂。ACSO,橫河等進口品牌。 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊
Triconex?Siemens?Yaskawa?ABB?GE?Ovation?AB?Foxboro?Motorola?Schneider?XYCOM?KUKA ? 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊 15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國內(nèi)實力庫存商家
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Honeywell Regulator Card 30731808-001TDC 2000 _____H44
Honeywell Output Card 30731811-1 TDC 2000 ____HH11
Honeywell HWY 2 Card 30731814-4 TDC 2000 ______HH3
Honeywell 12K Rom/1K Ram 30750218-9 TDC 2000 ______HH5
Honeywell CMOS Card 30735857-01 TDC 2000 _____HH9
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Honeywell Output Card 30735887 TDC 2000 _____HH7
Honeywell HWY 2 Card 30750338-004 TDC 2000 _____HH8
Honeywell HWY 1 Board 30731817-4 TDC 2000 _____HH10
Honeywell Switching Card 30735863-001 TDC 2000 ____HH6
Honeywell 51304754-150 HIGH LEVEL ANALOG-INPUT TDC3000
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專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊
PLC模塊,可編程控制器,CPU模塊,IO模塊,AI模塊,通訊模塊。AB/施耐德/ABB/GE/本特利/西屋/英維斯/霍尼韋爾/黑馬/FU克斯波羅
15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國內(nèi)實力庫存商家