1734-IT2I

1734-IT2I

1734-IT2I

1734-IT2I

2.汽机及全厂公用部分主要控制回路：
?汽封压力控制回路
汽轮机汽封压力调节的目的是控制汽机均压箱的压力藉以稳定汽机汽封压力，采用调节进入均压箱的蒸汽量来达到目的。
?冷凝器热井液位控制回路
改变至冷凝器的化学补充水管路上的调节阀开度，调节冷凝器热井液位。

《联系人；欧先生》
《座机：0592-5709825》
《传真：0592-5917519》
《24小时热线：18030229053微信同步》
《QQ  ：2479261344》
《QQ邮箱：2479261344@qq.com》

?低压加热器液位控制回路
改变低压加热器的疏水管路上的调节阀开度，调节低压加热器液位。
?除氧器压力控制
改变除氧加热蒸汽管道上的调节阀开度，调节除氧器压力。
?除氧器液位控制
除氧器液位控制由调节除氧器液位调节阀和凝结水再循环调节阀来实现。为更好地调节除氧器液位，除氧器液位调节阀和凝结水再循环调节阀实行分程调节，在启动或低负荷运行时，通过调节凝结水再循环调节阀来实现除氧器液位控制；在正常运行时，通过调节除氧器水位调节阀来实现除氧器液位控制。
?减温减压器出口压力控制
改变减温减压器压力调节阀阀门开度，调节减温减压器压力。
?减温减压器出口温度控制
改变减温减压器减温水管路上的调节阀阀门开度，调节减温减压器出口温度。
?减温器出口温度控制
改变减温器减温水管路上的调节阀阀门开度，调节减温器出口温度。

三、系统构成
镇海炼化锅炉煤代油技改项目中采用HONEYWELL公司的TPS控制系统，实现该项目中的数据采集、监视、控制等功能。
TPS系统采用三层网络结构：最上层工业以太网；第二层为LCN控制网，工程师站、操作员站和数据采集站都挂在LCN网上；第三层为UCN控制网，各子系统控制器都挂在UCN网上。原化肥油锅炉控制系统从TDC3000升级到TPS系统，再通过光纤通讯连接到新建TPS系统的LCN网上。具体控制系统的配置详见附图一。
控制器的配置：每台锅炉配置3套冗余控制器，每台汽机配置1套冗余控制器，全厂共配置8套冗余控制器。

FISHER ROSEMOUNT CP7202X1-A1 POWER SUPPLY CP7202

FISHER ROSEMOUNT 3051CD2A52A1AM5 USPP 3051CD2A52A1AM5

FISHER ROSEMOUNT 8732EST2A1E1DA1M4 NSPP 8732EST2A1E1DA1

FISHER ROSEMOUNT RING PISTON P/N 1U234105092

NEW FISHER ROSEMOUNT 39A8571X042-9 SERIAL INTERFACE

FISHER ROSEMOUNT 41B9144X022 ANALOG I/O CARD REV B

FISHER ROSEMOUNT TL173 ADDER SUBTRACTOR FLOW FSTL 173

FISHER ROSEMOUNT CL6721X1-A4 I/O MODULE CARD BOARD

FISHER ROSEMOUNT 3095-FH23ABB13AB100AA NSPP 3095FH23ABB

FISHER ROSEMOUNT 205P2DAAA1000 NSFP 205P2DAAA1000

FISHER ROSEMOUNT P21N00A020T34E5 NSPP P21N00A020T34E5

FISHER ROSEMOUNT 21B516X22

FISHER ROSEMOUNT 8800A-F020SA1N1D1C6 USPP 8800AF020SA1N

FISHER ROSEMOUNT TL122 USPP TL122

One FISHER ROSEMOUNT 3051TG4A2B21AE5M5 NEW FreeShip

FISHER ROSEMOUNT 0205P23AAA1000 NSFP 0205P23AAA1000

FISHER ROSEMOUNT SYSTEM DM6311X1-A1 ANALOG INPUT BOARD

FISHER ROSEMOUNT 3051-CG5A02A1AH2B1DFE5 NSFP 3051CG5A02

FISHER ROSEMOUNT 205P2CAAA1000 NSFP 205P2CAAA1000

FISHER ROSEMOUNT ANALOG INPUT OUTPUT CARD 12P0663X032

FISHER ROSEMOUNT 3051-CG3A02A1AH2B1DFE5 NSFP 3051CG3A02

FISHER ROSEMOUNT CL6754X1-A3

FISHER ROSEMOUNT 3051-CD1A33B2AB4M5 NSFP 3051CD1A33B2AB

ROSEMOUNT FISHER SOLU COMP SCL-Q-999-M2 ANALYZER

FISHER ROSEMOUNT SM-R220CR-M2 USPP SMR220CRM2

One FISHER ROSEMOUNT 3051TG3A2B21DM5 NEW FreeShip

FISHER ROSEMOUNT 3144-PD5-F1-NAB4-M5 USPP 3144PD5F1NAB4

One FISHER ROSEMOUNT 3051CD1A22A1AM5B4DF1 NEW FreeShip

One FISHER ROSEMOUNT 3051CD1A22A1BM5B4DFK5T1 NEW

BRAND NEW FISHER ROSEMOUNT OUTPUT RELAY PANEL CL6776-X1

FISHER ROSEMOUNT DISCRETE I/O CL6721X1 12P1824X012

FISHER ROSEMOUNT 3144P D1A1NAB4 NSFP 3144PD1A1NAB4

One FISHER ROSEMOUNT 3051TG4A2B21AB4K5M5T1 NEW FreeShip

ROSEMOUNT FISHER SOLU COMP SCL-C-220-M2 ANALYZER

FISHER ROSEMOUNT CL6011X1-BA1 USPP CL6011X1BA1

FISHER ROSEMOUNT 3051-TG1A2B21AB4E5S5M5 NSFP 3051TG1A2B

FISHER ROSEMOUNT 41B5228X302 I/O CONTROL CARD P2.0.1

FISHER ROSEMOUNT SYSTEM SMART DEVICE INPUT CARD ANALOG

FISHER ROSEMOUNT 8711-TTA010R1E0135 USPP 8711TTA010R1E0

FISHER ROSEMOUNT 751AM3NAB NSPP 751AM3NAB

FISHER ROSEMOUNT 41B7285X022 CL6842X1-A1 ANALOG OUTPUT

FISHER ROSEMOUNT CABLE 24 1/8" PART 1 RED CORD

NEW FISHER ROSEMOUNT CL6741X1-A1 41B7293X022 INTERFACE

FISHER ROSEMOUNT 0078R21C30A060T26 NSFP 0078R21C30A060T

FISHER ROSEMOUNT 3044C-A1 USPP 3044CA1

FISHER ROSEMOUNT BOARD OPM STACK ASSY 115VAC 3D39382G0

FISHER ROSEMOUNT 3051-CG4A22A1AB4M5 USPP 3051CG4A22A1AB

FISHER ROSEMOUNT 3051CD4A02A1AB1H2L4M5I5 NEW Free Ship

FISHER ROSEMOUNT 3051CD2A52A1AB4M5 USPP 3051CD2A52A1AB4

FISHER ROSEMOUNT CP6221X1-CA1 USPP CP6221X1CA1

FISHER ROSEMOUNT RD221 RD 221 SERVO MODULE 39A0477X012

FISHER ROSEMOUNT 3051S3CD2A2A11A1 NSPP 3051S3CD2A2A11A1

FISHER ROSEMOUNT T-O-D-60T11 USPP TOD60T11

FISHER ROSEMOUNT 3144PD1A1E5C2M5Q4 NSPP 3144PD1A1E5C2M5

FISHER ROSEMOUNT DM6363X1-A2 B2 TERMINATION INPUT BOARD

FISHER ROSEMOUNT 8711TSA020P1N5 USPP 8711TSA020P1N5

FISHER ROSEMOUNT 8711TSA030P1N0 USPP 8711TSA030P1N0

FISHER ROSEMOUNT 1H862606992 O-RING FOR PISTON ACTUATOR

FISHER ROSEMOUNT DM6361X1-B1 120VAC INPUT BOARD SYSTEMS

FISHER ROSEMOUNT 0078D11A30A060T34 NSFP 0078D11A30A060T

FISHER ROSEMOUNT 2024D2M29B0S1H0011E5 USPP 2024D2M29B0S

FISHER ROSEMOUNT 8711TSA010R1E5 NSPP 8711TSA010R1E5

FISHER ROSEMOUNT 3051CD2A22A1AB4I5M5P2 NSFP 3051CD2A22A

FISHER ROSEMOUNT SYSTEMS CL6841X1-A2 ANALOG I/O CARD

FISHER ROSEMOUNT 1144GO600A22ML USPP 1144GO600A22ML

FISHER ROSEMOUNT 8711TSA030R1N0 USPP 8711TSA030R1N0

FISHER ROSEMOUNT 3051-CG4A22A1AL44C6 USPP 3051CG4A22A1A

Fisher-Rosemount Pressure Transducer 846 DS1J1 C6 R1

FISHER ROSEMOUNT 3051-CD1A02A1AH2B1 USPP 3051CD1A02A1AH

FISHER ROSEMOUNT 8711TSA030U1N0 USPP 8711TSA030U1N0

FISHER ROSEMOUNT 8711-TSA30FR1N0 USPP 8711TSA30FR1N0

FISHER ROSEMOUNT 0183R21K2C30H150T24 NSFP 0183R21K2C30H

FISHER ROSEMOUNT 400-11-50 NSPP 4001150

FISHER ROSEMOUNT 3051-CG5A52A1AE5M5D3 USPP 3051CG5A52A1

FISHER ROSEMOUNT 3144-PD5-F1-NAB4-M5 NSPP 3144PD5F1NAB4

FISHER ROSEMOUNT 3051CD1A02A1AB1H2L4M5E5 NEW Free Ship

FISHER ROSEMOUNT 400-11-36 USPP 4001136

FISHER ROSEMOUNT 1151LT5EE0F25DS1M1 USPP 1151LT5EE0F25D

FISHER ROSEMOUNT 400-13-60 NSFP 4001360

FISHER ROSEMOUNT CR1M1SCX1-A3 USPP CR1M1SCX1A3

FISHER ROSEMOUNT 400-11 USPP 40011

FISHER ROSEMOUNT 1151LT5SA0A22D USPP 1151LT5SA0A22D

FISHER ROSEMOUNT 1151LT4SA4A12DM17 USPP 1151LT4SA4A12DM

FISHER ROSEMOUNT 3051CD1A02A1AH2B3E5L4M5 NSFP 3051CD1A0

FISHER ROSEMOUNT 8711TPE005R1E5 NSFP 8711TPE005R1E5

FISHER ROSEMOUNT 1151LT5EA0F22S USPP 1151LT5EA0F22S

FISHER ROSEMOUNT 3051-CG4A22A1AJ3A0078M551 USPP 3051CG4

FISHER ROSEMOUNT PROVOX MPU MULTILAYER CL7661X1-A6

FISHER ROSEMOUNT WEIGH SCALE CARD 41B5228X312 CL6921X1

FISHER ROSEMOUNT DM6004X1-EA2 NSFP DM6004X1EA2

FISHER ROSEMOUNT 880A USPP 880A

FISHER ROSEMOUNT 3051-CG4A02A1AH2M5 USPP 3051CG4A02A1AH

NEW FISHER ROSEMOUNT DM6362X1-B1 DM6362X1B1 INPUT CARD

FISHER ROSEMOUNT DH7001X1-A4 FSH7001SPR INTERACE CARD

FISHER ROSEMOUNT APEXBC1A1SC3NO3A102C1M1E6 90-250V60Hz

FISHER ROSEMOUNT 3095-MA2CA0014AB10NABS5 NSFP 3095MA2CA

FISHER ROSEMOUNT PROVOX I/O DRIVER CL7675X1-BA1 41B5810

FISHER ROSEMOUNT CL6721X1-A4 I/O MODULE CARD BOARD

NEW FISHER ROSEMOUNT DH7201X1-A1-35 RAM CARD 16K RAM

FISHER ROSEMOUNT 3044CA1E5 NSFP 3044CA1E5

FISHER ROSEMOUNT 8701TSA010S1B1N6/8712TA12N6 USPP 8701T

NEW FISHER ROSEMOUNT KM1308 SQUARE ROOT EXTRACTOR BOARD

Fisher-Rosemount Pressure Transducer

NEW EMERSON 8 WIDE CAR FISHER ROSEMOUNT 12P0818X072 

FISHER ROSEMOUNT TL143 RATIO STATION CONTROLLER 1-5 VDC

FISHER-ROSEMOUNT SYSTEM VE5003 24VDC BULK POWER SUPPLY

FISHER ROSEMOUNT CL6828X1-A1 SMART DEVICE OUTPUT CARD

FISHER ROSEMOUNT CP6701X1-FA8 POWER COVERSION PART UNIT

FISHER ROSEMOUNT 3044CA1E5 NSPP 3044CA1E5

FISHER ROSEMOUNT 3044CA1B4E5 USPP 3044CA1B4E5

FISHER ROSEMOUNT 36A8448-L5A USPP 36A8448L5A

FISHER ROSEMOUNT 3095MA3CA0013AA00NABS5 NSPP 3095MA3CA0

FISHER ROSEMOUNT LEVER PIN 1L403035232 FOR BALL VALVE

FISHER ROSEMOUNT APEXBC1D1SC4N04A101C1E5R0001 USPP APEX

FISHER ROSEMOUNT DM6001X1-C1 USPP DM6001X1C1

FISHER ROSEMOUNT TL101 PROCESS CONTROLLER 20 MODES

NEW FISHER ROSEMOUNT 23557-00 PREAMP FOR JUNCTION BOX

FACTORY SEAL FISHER ROSEMOUNT CP6601X1-CA3 BUFFER CARD

FISHER-ROSEMOUNT CL6755X1-A1 5a AMP MECHANICAL RELAY

FISHER ROSEMOUNT DM6363X1-A2 BOARD 120VAC SYSTEMS INPUT

LOT 6 FISHER ROSEMOUNT OUTPUT MODULE 3 AMP CL6752X1-A2

FISHER ROSEMOUNT 01151-0041-0072 NSFP 0115100410072

FISHER ROSEMOUNT 55P0109X012 NSFP 55P0109X012

FISHER ROSEMOUNT DH6003X1 USPP DH6003X1

FISHER ROSEMOUNT RPACKX00012 NSFP RPACKX00012

FISHER ROSEMOUNT CL7675X1-A10 USPP CL7675X1A10

FISHER ROSEMOUNT CL6753X1-A5 120 VAC

FISHER ROSEMOUNT MC756 USPP MC756

FISHER ROSEMOUNT 1E791214012 USPP 1E791214012

FISHER ROSEMOUNT 13B5590X012 USPP 13B5590X012

FISHER ROSEMOUNT 3081PH/ORP NSPP 3081PHORP

FISHER-ROSEMOUNT SCL-C-003-M2 CONDUCTIVITY ANALYZER NEW

FISHER ROSEMOUNT TL101 PROCESS CONTROLLER 20-MODES

FISHER ROSEMOUNT TL143 Ratio Station Controller 1-5 VDC

FISHER ROSEMOUNT TL101 Processor Controller

FISHER ROSEMOUNT R3622X00012 REPAIR KIT FOR 3622 I/P

Fisher rosemount DH6011X1-DA1 DCU I/O Card 48A9790 NNB

Fisher Rosemount DM6352X1-B2 KTC Input K-TC Ref

Fisher Rosemount 0198414600003