国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

2461553-0001現(xiàn)貨 in stock! 歡迎來電咨詢~！！

　　燕山石化公司合成橡膠凝聚裝置的儀表控制系統(tǒng)原由常規(guī)儀表構(gòu)成，且全是其他裝置更換下來的舊表，故障率較高。為了提高自動化水平，增強儀表控制系統(tǒng)的可靠性，我們對其進行了改造，淘汰了控制室內(nèi)的所有常規(guī)儀表，改用DCS。
　浙大中控公司的SUPCON JX-300X DCS充分利用了最新信號處理技術(shù)、高速網(wǎng)絡(luò)通信技術(shù)、可靠成熟的先進控制算法，使其兼具了高速可靠的數(shù)據(jù)輸入輸出運算、過程控制和PLC聯(lián)鎖邏輯控制功能，獲得了廣泛的應用，特別是其性能價格比優(yōu)于同等規(guī)模的常規(guī)儀表系統(tǒng)，成了我們儀表改造首選的產(chǎn)品。
　　二 工藝流程簡介
　　凝聚裝置采用水蒸氣蒸餾、濕法脫氣的原理，脫去膠液中的溶劑油。現(xiàn)有兩條生產(chǎn)線，每條線包括膠罐系統(tǒng)、凝聚釜系統(tǒng)、尾氣回收系統(tǒng)。每條生產(chǎn)線有4個膠罐，根據(jù)膠液熔融指數(shù)的不同，不同膠罐中的膠液按相應的比例混配，保證膠液熔融指數(shù)合格。合格的膠液送至凝聚釜，根據(jù)水蒸氣蒸餾、濕法脫氣的原理，采用等壓不等溫的雙釜水析凝聚技術(shù)，把溶劑油和膠分離。凝聚釜分離出來的溶劑油尾氣由尾氣回收系統(tǒng)回收再利用。
　　三 DCS配置
　　JX-300X DCS由一個多功能站、一個操作站、一個控制站和過程控制網(wǎng)絡(luò)組成，系統(tǒng)結(jié)構(gòu)如圖1。
護工具。操作站是操作人員完成生產(chǎn)過程監(jiān)控管理任務的平臺。
　　多功能站和操作站的硬件組成是完全一樣的，包括工控PC機、CRT、鼠標、鍵盤、網(wǎng)卡、專用操作員鍵盤、操作臺等。
　　控制站完成整個工業(yè)過程的實時監(jiān)控功能，由主控制卡、數(shù)據(jù)轉(zhuǎn)發(fā)卡、I/O卡件、供電單元等組成。控制站的各種卡件均可冗余配置，為了增加系統(tǒng)的可靠性，我們對控制站的主控制卡、數(shù)據(jù)轉(zhuǎn)發(fā)卡進行了冗余配置，控制回路的I/O卡件也采用冗余配置。表1列出了控制站的硬件，表2為系統(tǒng)的I/O信號及卡件配備表。

SIEMENS 6ES5-421-8MA12 NSFP 6ES54218MA12

SIEMENS BOARD 6ES5-900-0AA12 6ES5 900 0AA12 SPCB210 3NET 807 1070 001 BL2 SIEMEN

Siemens 6ES5 498-1AA11 USPP 6ES5498111AA11

Siemens S5 6ES5 930-8MD11 6ES59308MD11

Siemens 6ES7 223-1PL00-0XA0 6ES7223-1PL00-0XA0 in Box Seal Opened

SIEMENS OP7 6AV3 607-1JC20-0AX0

QLogic SANbox 9200 Switch 9000 SB9200-32B 31277-12

GM 19202820 Personal Device Interface Module PDIM USB MP3 iPod 10-2012

Tii Telephone Network Interface Module 3711H 71 1I01

Siemens 3RK1301-1BB00-0AA2 DS1-X 3RK1 301-1BB00-0AA2

Siemens ET200S 6ES7 135-4GB01-0AB0 6ES7135-4GB01-0AB0

Modicon PC-E984-485

Schneider Modicon GOULD C921 COMMUNICATION PROCESSOR AS-C921-101

Schneider Modicon AS-BMOT-202 Compact Motion Encoder ASBMOT202

Schneider Modicon AS-C924-000 USPP ASC924000

Schneider Modicon AS-P120-000 IN BAG ASP120000

Schneider Modicon AS-B814-108 ASB814108 Relay Output

Schneider Modicon Memory Module NIB Part AS-385-904

Schneider Telemecanique XBTFC064510 XBTFCO64510

Schneider Graphic Terminal XBTOT4320

Promise VTrak J630sS hard drive array

SIEMENS 6ES5 458-7LB11 OUTPUT 250VAC MODULE IN BOX

SIEMENS 6DD2920-0AR1 TRANSFORMER SA61

Honeywell S7810M 1003 ModBus Communication Module

SIEMENS SIMODRIVE 6SN1145-1BA01-0BA1SINUMETIK 840D NCU-BOX 6FC52476FC5357-#2ZZ

SIEMENS SINUMERIK 810D/840DPCU20 6FC5210-0DF00-1AA1

SIEMENS Moore APACS System and Components

Allen-Bradley PanelView 600 2711-B6C10

550 PC'S P/N K7A801800M-QC14 IC'S 256Kx36 & 512Kx18 Synchronous SRAM TQFP-100

ABB TEACH PENDANT 3HAB 2136-1/08

A06B-0153-B077#7000 FANUC SERVO MOTORS REMANUFACTURED

71-42-0905 OUT OF A

RELIANCE ELECTRIC 1398-DDM-150 USPP 1398DDM150

ALLEN BRADLEY 1785-L40E FNFP 1785L40E

ALLEN BRADLEY 1395-KP51 NSFP 1395KP51

GENERAL ELECTRIC DS3800NPSE1C1D USPP DS3800NPSE1C1D

TOSHIBA VT130G3U4270 USPP VT130G3U4270

SYMAX 8020-SMM-720 USPP 8020SMM720

FANUC NE-1505-470-300 USPP NE1505470300

Siemens 6ES5-095-8MC01 USPP 6ES50958MC01

SIEMENS 6ES5 315-8MA11 6ES53158MA11

SIEMENS 6ES5928-3UB12 6ES5 928-3UB12S5-135U CPU928B Processor READ

Siemens 6ES5 710-8MA21 USPP 6ES57108MA21

SIEMENS 6ED1052-1CC00-0BA4 6ED10521CC000BA4 ping

Siemens LOGO! 6ED1052-1CC01-0BA6 NIB + LOGO USB Cable

Rigol Function/Arbitrary Waveb Generators DG3121A

Telemecanique XUD-H003537

Smc EX230-SDN1 Pack of 6 SMC EX230SDN1 DeviceNet Interface Module

w/ 1 year

Siemens BSM75GB120DN1 IGBT Module

Modicon AS-T584-001

Schneider Modicon Automation AS-B805-016 16 PLC Module

Schneider Modicon AEG/GOULD// AS-B564-000 OUTPUT MODULE 24-48VAC XLNT

Schneider Modicon AS-B884-002 I ASB884002 I $3375.00 I

Schneider Modicon AS-B232

Schneider Modicon P230 PROGRAMMER AS-P230-080

Schneider Modicon AS-P451-622 REMOTE I/O PROCESSOR MODEL P451 200 SERIES

Schneider Automation 140 DAO 842 10 140DAO84210 Output Module

Siemens 16 Pt Analog Input Module 505-2555

Reliance Electric 0-57416-K Remote I/O Comm Mod Missing Mounting Clip

Siemens 6ES7272-0AA30-0YA1 6ES7 272-0AA30-0YA1 TD 200 2-Line Text Display

SIEMENS SINUMERIK800SW6 NSFP SINUMERIK800SW6

OMRON COMMUNICATION MODULE UNIT I/O- DRT1-COM

SIEMENS SIMODRIVE (POWER SUPPLY) 6SN1145-1AA01-0AA1

SIEMENS SINUMERIK PROGRAM PANEL 6FC 5203 5210 5253

SIEMENS NetApp X279A-R5 300GB 15K.6 FC Hard Disk Drive 108-00156-B2 ST3300656FC

AllenBradley1771-OFE2/BPLC-5AnalogOutputModuleAB3

Allen Bradley SLC500 Output Module

ABB part kit for Advac vacuum circuit breaker cell switchgear trip unit 5 15 kV

Zwick Tensile Tester 20848

, factory sealed SIEMENS 6FX1120-5BA01

MODICON AM-S980-130 USPP AMS980130

ALLEN BRADLEY 1394C-SJT05-L USPP 1394CSJT05L

GENERAL ELECTRIC THPC-3630BG3T USPP THPC3630BG3T

GE FANUC 44A392661-G01 USPP 44A392661G01

SIEMENS 6SC9111-2AC25 USPP 6SC91112AC25

SICK OPTIC ELECTRONIC IVC-2DM1111 USPP IVC2DM1111

Siemens 6ES5 701-3LA13 6ES57013LA13

Siemens S5 6ES5 247-4UA31 6ES52474UA31 NIOB

SIEMENS 6ES5-464-8ME11 ANALOG INPUT MODULE 6ES54648ME11

Siemens 6ES5 421-8MA12/6ES5421-8MA12 INTERFACE MODULE XLNT

Siemens S5 Power Supply 6ES5951-7LB21 E Stand 03

Siemens CPU313C 6ES7-313-5BE00-0AB0

SFP-GE-T 1000BASE-T SFP MODULE FOR CISCO NEBS 3 ESD

Square D 8030 ROM-221

SIEMENS 6ES5 314-3UR11 INTERFACE MODULE

WE SHIP SAME Cisco WS-C4948-E CATALYST 4948 48-PORT 1YR

Siemens 6GK5 788-1ST00-2AA6 6GK57881ST002AA6 Ethernet

SIEMENS TP177A TP177B Protective Film

Schneider Modicon Input Module AS-BDEO-216/DEO

Schneider Modicon AS-BDEP-215 INPUT MODULE 16 POINT 5V TTL ASBDEP215

Schneider Modicon AS-B805-016 NSFP ASB805016

Schneider Modicon Modem Assy Model AS-J378-000

Schneider Modicon AS-M8A-002 RECONDITIONED

Schneider Modicon AS-B885-002 ASB885002 Basic Module

Schneider/Telemecanique XBTGT1100 Magelis Advanced Panel FREE SHIP GUARANTEED

SIEMENS 6ES7 326-1BK01-0AB0 SIMATIC S7 INPUT MODULE

SATT CONTROL 492620802 USPP 492620802

Siemens HMI 6AV6 641-0AA11-0AX0 NIB 6AV66410AA110AX0

SIEMENS SINUMERIK 802D KEY BOARD 6FC5603-0AC13-1AA0

Siemens 6ES5524-3UA13 Communication Module SIMATIC with Warranty 6ES5373-1AA41

SIEMENS 6SN1145-1AA00-0AA0 NSFP 6SN11451AA000AA0

SIEMENS 6SN1118-0AA11-0AA1 6SN1 118-0AA11-0AA1 SIMODRIVE 611-A Control Unit

SIEMENS 6FC5152-2AX01-1AA01 USPP 6FC51522AX011AA0

AllenBradleyPanelview2711-T6C20L1/B2711T6C20L1

Allen Bradley1741-B50C OUTPUT MODULE MODULAR AUTOMATION CONTROLLER 10-50 VDC

ABB Drive w/ Bypass ACH550-UH-124A-4, 460 VAC 3 PH 60 Hz 124 A 100 HP

ADEPT XY-HRS035-RM232AD XY-HRS060-RH200AD XY-HRS030-RS142AD 30410-10000 TESTED

(8115) Indramat AC Servo Drive FWAECODRV-ASE-04VRS-MS (8115)

INDRAMAT TDM1.4-100-300-W1-000 USPP TDM14100300W1000

WESTINGHOUSE SMAN3FN4G1-C200MB44P1 USPP SMAN3FN4G1C200MB

FANUC A06B-6076-H101 USPP A06B6076H101

ELEKTROR HRD60-EL-FU-480V-6.5KW NSFP HRD60ELFU480V65K

RELIANCE ELECTRIC 837.20.01 USPP 8372001

OMRON C200H-MC221 NSFP C200HMC221

OMRON CS1H-CPU66H NSFP CS1HCPU66H

Siemens 6ES5 441-4UA13 6ES54414UA13

Siemens 6ES5-921-3UA12 USPP 6ES59213UA12

SIEMENS 6ES5-400-7AA13 NSFP 6ES54007AA13

Siemens 6ES5 440-8MA11 DIGITAL OUTPUT MODULE

Siemens S5 6ES5 420 7LA11

Siemens 6SE7090-0XX84-0AB0 Masterdrives CUVC in Box

Siemens 6ES7 332-5HB01-0AB0 -FS- 6ES73325HB010AB0

Siemens U-55T

MODICON AS-J830-001 MODULE INTERFACE 884/800 ASCII

WS-X4648-RJ45V-E Cisco Catalyst 4500E Series Line Card Switch 48 ports

Siemens 6ES7 414-2XK05-0AB0 6ES74142XK050AB0 NIB

Siemens RLU222 Controller

Reliance 0-57404-2F

Schneider Modicon Maria as Jeanne lying back in bathtub Last Tango in Paris 24X30 Poster

Schneider Modicon AS-B248-501 NSFP ASB248501

Schneider Modicon AS-P933-001 ASP933001 Fast Shipping

Schneider Modicon AS-B832-016 -DI-

Schneider Modicon AS-B802

MODICON MM-PMC2-300 OPERATOR INTERFACE PANEL

Siemens Simatic 505-4232 110 VAC Input Module

SIEMENS 6ES5-308-3UA12 NSFP 6ES53083UA12

Siemens S5 6ES5458-4UA12 Digital Output Module NIB Free Shipping

SIEMENS 6DD1-684-0BH1/6DD1684-0BH1 RIBBON CABLE APPROX. 2 METERS XLNT

SIEMENS SINUMERIK 840C/840CE 6FC5112-0CA03-0AA0 NIB

SIEMENS 6SN1112-1AB00-1AA0 6SN1 112-1AB00-1AA0 SIMODRIVE 611 Capacitor Module

SIEMENS SIMODRIVE 611-D 6SN1118-0DG23-0AA1 NIB

SIEMENS 6FC9348-7AT NSPP 6FC93487AT

Advantech MIC-3809 A1 02-1

Allen-Bradley 1771-ODC Isolated AC Output Module

ABB ACS601-0060-5-000B1200800

ADAPTIVE POWER SYSTEMS FC-210 - - UN - - - AVIONICS TESTING - POWER SUPPLY

6ES7492-1AL0-01AB0 Brand , Factory Sealed,

9020 DAYTRONIC POWER SUPPLY REMANUFACTURED

SQUARE D NJHN36000S60ABSO NSFP NJHN36000S60ABSO

CONTROL TECHNIQUES MX-1300 USPP MX1300

BERKELEY PROCESS BAM-432T USPP BAM432T

MTS SYSTEMS CO 469876-01L USPP 46987601L

MEASUREX 05361100 USPP 05361100

FANUC A06B-6079-H206 USPP A06B6079H206

Siemens 6ES5 183-3UA13 6ES51833UA13

Siemens 6ES5-465-7LA12 USPP 6ES54657LA12

SIEMENS 6ES5-090-8ME11

SIEMENS S5 6ES5470-4UB11 6ES54704UB11 Analog

Siemens 3 S5 Front Connectors 6ES5 490-7LB21 NOS

Siemens 6ES7390-0AA00-0AA0 NIB

Siemens SL-360 Lithium Battery for S5 PLC NIB FS

Siemens 6ES5375-1LA21

InfoKey RJ11C/W Interface Module 2 RJ11C/W modular jacks.

YOSHIMURA FOR KAWASAKI TERYX 750

SIEMENS 6ES5470-8MA12 6ES54708MA12

Siemens MP277-10 6AV6 643-0DD01-1AX1 Touch Glass

Omron SP20-DT-D

Schneider Modicon AS-B984-101/ASB984101 High Speed Counter OFFERS ACCEPTED

Schneider Modicon AS-509P-003 USPP AS509P003

Schneider Modicon AS-J892-101 USPP ASJ892101

Schneider Modicon AS-8228-100 USPP AS8228100

Schneider Modicon / Communication Processor Module AS-C921-101

Schneider Modicon AS-B804-116 ASB804116 I/O Module

SIEMENS VIM VOLTAGE INPUT MODULE APACS+ 39VIMCCN APACS+39VIMCCN

Schneider XBTGT5230 Touchscreen Glass

Siemens Sinumerik 840C Interface 6FC5103-0AD13-0AA0_ T-K42025281 Version C

SIEMENS 500-5047-A ANALOG OUTPUT MODULE 5005047A

SIEMENS SINUMERIK 810D 6FC5412-0FA10-0AA0 NIB

Comm 2000 Learner's Guide Mod. 2 by AIT Staff 1995 Paperback

SIEMENS SIMODRIVE 6SN1146-1AB00-0BA0

SIEMENS SIMODRIVE 6SN1145-1AA01-0AA1SINUMETIK 840D NCU-BOX 6FC52476FC53562ZE

Advantech MIC-3351

ALLEN-BRADLEY 2755-NB40 US WIRING BASE USE WITH:2755-SN3;SN5 OR SN8 NIB

ABB 3HAB-5386-1 Teach Pendant S4 IRB6400C

ACCURAY 086155-001 USPP 086155001

A06B-6127-H104 FANUC Servo Amp

809A23E ALLEN BRADLEY 809 A23E

SIEMENS 6ES5-925-3KA12 NSFP 6ES59253KA12

ASEA BROWN BOVERI 57088621 NSFP 57088621

ALLEN BRADLEY 8000-AFZ NSFP 8000AFZ

LEXIUM BPH1902N5AF2CA1 USPP BPH1902N5AF2CA1

HEIDENHAIN CORP 362-579-05 NSFP 36257905

ALLEN BRADLEY 1336-B005-EOD-L2 USPP 1336B005EODL2

RELIANCE ELECTRIC 0-52851 NSFP 052851

Siemens 6ES5-350-3KA41 USPP 6ES53503KA41

SIEMENS 6ES5 441-8MA11 6ES54418MA11

SIEMENS SIMATIC6ES5-460-4UA13

Siemens Mounting Rail 6ES5 710-OSA11 WARRANTY

Siemens 6ES7 253-1AA22-0XA0 6ES72531AA220XA0 in Box

SIEMENS OPM2 6SE3 290-0XX87-8BF0 OPERATOR INTERFACE

PWR-ME3750-AC CISCO METRO CATALYST 3750 AC POWER SUPPLY SPARE

GSI LUMONICS DSPLINK3 MODULEOPTRA 1-0929-4-0001INTERFACE BOARD 229.055.00

Trimble 39263 Lassen LP Low Power GPS Interface Module

Siemens 6AF7001-7DD 6AF70017DD in box

Siemens HMI TP170/OP170 to PC RS-232 Programming Cable

Modicon SW-AP5D-LDA

Schneider Modicon GOULD AS-B556-000 OUTPUT MODULE 5V TTL

Schneider Modicon ASHDTA200 5 Slot Primary Subrack AS-HDTA-200 Electric

Schneider Modicon AS-D908-110 USPP ASD908110

Schneider Modicon AS-P890-000 REMOTE I/O PROCESSOR

Schneider Modicon AEG/ AS-B805-016 115 VAC Input ASB805016

Schneider Modicon Module - AS-BDAP-210 - Excellent w/ 30 Day Warrantee

Schneider TM2DDO8TT TM2DD08TT

Schneider Modicon 140CRA93100 / 140CRA 931 00

PreSonus FireStudio Firewire Mobile Studio Interface Bundle Extended

SIEMENS 6ES5 441-8MA11 8 POINT DIGITAL OUTPUT MODULE

SIEMENS 6FC5235-0AA05-1AA2 FLOPPY DISK DRIVE BOX IPC SINUMERIK EXTERNAL

HONEYWELL 30750338-005 COMMUNICATION MODULE TDC 2000 PWA HIGHWAY

SIEMENS SIMODRIVE 6SN1145-1BB00-0EA1

SIEMENS Sinumerik 805 6FC4100-1AA00-Z Free Ship

SIEMENS MOORE 15853-1 LINK INTF INTERFACE BOARD CARD CONTROLLER MODULE PLC ASSY

Allen-Bradley Panelview 1200 Operator Interface 2711-TC1X