Description
IS200TSVCH1AJE General Electric
IS200TSVCH1AJE General Electric
Module Clips Drive controller servo motor
Contact: Mr. Lai
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Causes and solutions of scaling in steam turbine condenser
Condenser is a heat exchanger that condenses the exhaust steam of steam turbine into water, also known as water recovery device. Condensers are mainly used in steam turbine power plant, which are divided into water condenser and air condenser. The condensed water generated in the process of condensation, after being collected, will enter the circulating system again and again for recycling. In the process of circulation, scaling often occurs. What should we do when the steam turbine condenser has thick scaling and how to clean it?
Let”s take a look at the causes of scaling in the steam turbine condenser first?
Condenser scaling is generally composed of fine particles of sand, dust, sludge of insoluble salts, colloidal hydroxide, impurities and debris, corrosion products, oil stains, dead bodies of bacteria and algae, and viscous secretions. The above substances play the role of crystal nucleus of CaCO3 microcrystalline in cooling water, which accelerates the crystallization process of CaCO3.IS200TSVCH1AJE General Electric
When the water containing these substances passes through the heat exchange surface, it is easy to form dirt deposits, especially in the parts with slow flow rate. This kind of sediment is generally large in volume and loose in texture. They are the main cause of corrosion under the scale, and also the hotbed for the survival and reproduction of some bacteria. The heat exchange surface is often attached with rust nodules, which are often deposited on the heat transfer surface together with scale microorganisms and slime. In addition to affecting heat transfer, the more serious is to promote the propagation of some bacteria, which eventually leads to corrosion and perforation of the heat exchange surface and leakage.
Scaling cleaning solution of steam turbine condenser:
1. Conventional cleaning method:
Condenser cleaning is divided into physical cleaning and chemical cleaning. Physical cleaning generally uses high-pressure water jet to clean the dirt on the condenser pipes; Chemical cleaning is mostly acid cleaning, because acid cleaning needs to strictly control the amount and cleaning time. If it is not strictly controlled, it is easy to cause corrosion to the equipment. However, because cleaning is a dynamic and not completely computable work, most of the time, equipment cleaning is not so thorough for the sake of safety. Secondly, the waste liquid from cleaning is polluting, and a large amount of money is needed for waste water treatment.
2. Environmental cleaning agent cleaning
It is cleaned by the special Intelite intelligent environment-friendly cleaning agent, which contains strong penetrating agent and stripping agent. During the cleaning process, different metal materials can be automatically identified and protected. Its working principle not only involves chemical reaction for descaling, but also produces physical reaction at the same time of chemical action. It directly penetrates into scale, oil scale or other deposits, and then carries out physical stripping to make it separate from the container The pipe wall or equipment surface is separated and then washed out by circulating water to achieve “zero” corrosion cleaning of the equipment.
ABB AI893 模块 (ABB S800 通讯卡)
Bently Nevada本特利 167699-01 模块卡件
ABB IGCT 5SHY3545L0010 可控硅 5SHY系列可控硅都有货
Bently Nevada本特利 3500/32 模块卡件
ABB PP865A 3BSE042236R2 模块 控制器
ABB PPD113B03-26-100110 模块 控制器
Bently Nevada本特利 3500/40M（140734-01） 模块卡件
ABB IGCT 5SHX0860H0001 可控硅 5SHY系列可控硅都有货
ABB PP820 模块 控制器
ABB PM860K01 模块 控制器
ABB IGCT 5SHX06F6010 可控硅 5SHY系列可控硅都有货
Bently Nevada本特利 135785-01 模块卡件
ABB 3BHE024577R0101 （AC800F模块） 工控系统自动化备件
ABB 3BSE018290R1 （AC800F模块） 工控系统自动化备件
ABB 3BSE066490R1 模块
ABB 3BHE034863R0001 （AC800F模块） 工控系统自动化备件
ABB AO801-eA 模块 (ABB S800 通讯卡)
ABB PM581 模块 控制器
Bently Nevada本特利 164746-01 模块卡件
Bently Nevada本特利 3300/47 模块卡件
ABB PM856K01 模块 控制器
ABB PM861AK02 3BSE018160R1 模块 控制器
Bently Nevada本特利 126398-01 模块卡件
ABB 3HNA011999-001 （AC800F模块） 工控系统自动化备件
Bently Nevada本特利 3500/90 模块卡件
ABB IGCT 5SHY3545L0010 3BHB013088R0001 可控硅 5SHY系列可控硅都有货
ABB PP875 模块 控制器
ABB PPC907BE101 模块 控制器
ABB AO845 模块 (ABB S800 通讯卡)
ABB AO845A-eA 3BSE045584R2 模块 (ABB S800 通讯卡)
ABB 3BHL001863P0001 （AC800F模块） 工控系统自动化备件
ABB PPD113 模块 控制器
ABB AI820 3BSE008544R1 模块 (ABB S800 通讯卡)
Bently Nevada本特利 125720-01 模块卡件
Bently Nevada本特利 3500/15-05-05-00 模块卡件
Bently Nevada本特利 3500/44M 模块卡件
ABB CI920AS 模块 (ABB S800 通讯卡)
ABB 3BSE033670R1 （AC800F模块） 工控系统自动化备件
ABB D674A905U01 模块 (ABB S800 通讯卡)
ABB 3BSE018059R1 TC512V1 （AC800F模块） 工控系统自动化备件
ABB 3BHB013088R0001 （AC800F模块） 工控系统自动化备件
ABB APOW-01C 64605666 模块 (ABB S800 通讯卡)
ABB AO815 模块 (ABB S800 通讯卡)
ABB 3BSE008536R1 （AC800F模块） 工控系统自动化备件
ABB CI810V1 3BSE008584R1 模块 (ABB S800 通讯卡)
ABB CI930F 3BDH001010R0001 模块 (ABB S800 通讯卡)
ABB PPC322BE 模块 控制器
Bently Nevada本特利 3500/25-01-03-00 模块卡件
ABB 3BHT300032R1 （AC800F模块） 工控系统自动化备件
ABB 3BDH000040R1 （AC800F模块） 工控系统自动化备件
ABB IGCT 5SHX2645L0002/3HB012961R0001 可控硅 5SHY系列可控硅都有货
Bently Nevada本特利 3500/94 模块卡件
ABB 3BSE008510R1 （AC800F模块） 工控系统自动化备件
ABB PPC380AE02 模块 控制器
ABB IGCT 5SGY35L4510 可控硅 5SHY系列可控硅都有货
ABB PM864AK01-eA 3BSE018161R2 模块 控制器
ABB CS513K02 模块 (ABB S800 通讯卡)
ABB 57310001-KN/2 DSTC175 备件板 工控系统自动化备件
ABB PP845A 模块 控制器
ABB 3BSE014666R1 （AC800F模块） 工控系统自动化备件
ABB PM802F 模块 控制器
ABB CI855K01 模块 (ABB S800 通讯卡)
Bently Nevada本特利 133442-01 模块卡件
ABB 3BSE008508R2 DI810-EA （AC800F模块） 工控系统自动化备件
Company advantage service:
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
All kinds of module card driver controller servo motor servo motor embedded card wires and cables Power module control module is applicable to steel, hydropower, nuclear power, power generation, glass factory, tire factory, rubber, thermal power, paper making, shipping, navigation, etc
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
