1 Overview With modern industrial development, increasing environmental pollution, environmental protection is receiving increasing attention from all sectors of society and the importance of industrial gas pollution is a major source of environmental pollution, ESP as the prevention of industrial pollution in an effective way to Industrial emissions, through the provision of H.V electrostatic precipitator body, making the body through the flue gas ionization occurred, and charged dust in force under the electric field to a collecting campaign to re-use device for collecting dust. The collection has been widely used in electric power, metallurgy, building materials industries. ESP usually include ontology and control equipment consists of two parts, the ontology is the closed room for Industrial emissions dust through,it is a workplace for ESP, anode and cathode-ray board is an important part of the body, when the HV power supply to the anode and cathode-ray, there will be an Electric field between the Anode and cathode-ray, it makes the flue dust ionizate,the ionizating dust will moving to collecting board (cathode-ray board). The H.V control device suplly H.V DC power and such control for ESP. The H.V control device usually include H.V control cabinet and L.V control cabinet, H.V control by H.V rectifier device, include H.V control cabinet, H.V rectifier transformer, H.V switchgear, it responsible for ontology with power suplly, L.Vcontrol device incude L.V control cabinet and related executing agency, it responsible for ontology bolew: cathode rapping, anode rapping, porcelain axis heating, porcelain set heating, de-dust control etc.
GGAJ02－JHB ESP H.V Rectifier Device Use Manual DA LIAN JIA HE INDUSTRIAL CONTROL TECHNOLOGY CO.,LTD. Safety manual The manual includes installation, commissioning, operation.The meaning of the mark you must understand clearly blow: ！ DANGER It will result in death, serious harm to life or significant property damage,if you do not take preventive measures. ！ WARNING It may result death, serious harm to life or significant property damage,if you do not take preventive measures. ！ CAUTION It mar result light harm to life or property damage,if you do not preventive measures. ATTENTION Attention to the important information of the product and Specific parts. Qualified staff Only trained and qualified personnel should be allowed to install and operate the equipment. Qualified personnel must compliance with safety practices and eligible to install, debug, transport, repair, mark for the circuit and equipments. Correct Application Notice below: DANGER ！ The device and its components can only be used to our product. The product performs their functions correctly and safely only through correct transport, restore, install and running, repairing by our proposed steps. Safety Notes ！ Warning Non-associated ESP staff to prohibit the operation of this equipment I DANGER ！ Before you start the divice,please make sure there was no peoplein side the ESP body , HV switchgear and transformer and related system was on the correct stations,and the staff of power supply were evacuated Safety. ！ WARNING Forbidding operating the main breaker after starting the device ！ DANGER Please cut off power supply before Commissioning. ATTENTION Read the instruction manual before installation, commissioning, operation, repairing, and understand every part of the information. All Rights Reserved Dalian jiahe industrial control technology CO.,LTD.copyright ©2008,All rights reserved.Without the express written authorization is prohibited to copy, transfer or use of the manual or its contents.Rights reserved, including the right to retain all the patents, utility models exclusive. Solemnly Declare We have checked this with the contents of the manual referred to in line with the hardware and software, but mistakes do happen and can not guarantee exactly the same. The manual will be reviewed on a regular basis and in the next edition of the amendment, welcome to suggest improvements. WARNING Not to read and understand the information provided in this statement may cause personal injury, product damage or bad operations. To start with, or any steps before the operation, please read the complete chapter, and make sure to understand each chapter and section of the information. ！ II Foreword The purpose This manual is designed to provide GGAJ02-JHB ESP high-voltage rectifier equipment included H.V control cabinets, rectifier transformers, high voltage switchgear separation of functions and instructions. In the appendix gives the wiring-related equipment, size, electrical schematics. The readers This manual written for the operation and design staff of ESP device is applied to have the necessary basic knowledge of electrical system or learn more about ESP knowledge of the following persons: z ESP installation, commissioning, maintenance, operation and maintenance personnel. z In the field of management, sales staff. Attention In the appendix of the chart gives only part of the specifications of the equipment size and technical parameters For other specifications of the technical information, please contact our company. Address: No.41 torch road, High-tech zone, Dalian City Zip Code: 116023 Phone: 0411-84799990 Fax: 0411-84795956 Web: http://www.jiahegy.com E-mail: jiahe@jiahegy.com III JHB ESP H.V rectifier device use manual Contents 1 OVERVIEW 1 1.1 P RODUCT FEATURES 1 1.2 T HE MAIN PURPOSE 2 1.3 T HE SCOPE OF APPLICATION 2 1.4 P RODUCT MODEL 3 1.5 P RODUCT SPECIFICATIONS 3 1.5.1 60KV and 66KV device capability 4 1.5.2 72KV and 80KV device capability 5 1.5.3 90KV and 100KV device capability 6 1.6 W RKING ENVIRONMENT 7 1.7 W ORKING CONDITIONS 7 2 STRUCTURE AND WORKING PRINCIPLE 8 2.1 T HE WHOLE STRUCTURE AND WORKING PRINCIPLE 8 2.2 H.V CONTROL CABINET STRUCTURE AND WORKING PRINCIPLE 9 2.2.1 main loop 10 2.2.2 Control loop 10 3 TECHNICAL CHARACTERISTICS 16 3.1 M AIN CHARACTERISTICS 16 3.1.1 Control method 16 3.1.2 Equipment soft start function 17 3.1.3 Current limit control 17 3.1.4 High-impedance transformer 17 3.1.5 LCD display 17 3.1.6 History fault information query 18 3.1.7 Communication Network 18 3.1.8 Analog output 18 3.1.9 Reliability design 18 3.2 M AIN PARAMETERS 19 4 DIMENSION AND WEIGHT 21 4.1 H.V. CONTROL CABINET 21 4.1.1 GGAJ02-JHB-2 21 4.1.2 GGAJ02-JHB-D 22 4.2 H.V. RECTIFIER TRANSFORMER 22 IV JHB ESP H.V rectifier device use manual 4.2.1 Outdoors kind 23 4.2.2 Indoor kind 25 4.3 H.V. ISOLATION SWITCH CABINET 27 4.4 C ONNECTION BETWEEN TRANSFORMER AND H.V. ISOLATION SWITCH CABINET 28 5 INSTALLATION AND DEBUGGING 29 5.1 I NSTALLATION CONDITION AND TECHNICAL REQUIRMENT 29 5.2 I NSTALLATION METHOD 29 5.3 I NSTALLATION CHECKING 30 5.4 D EBUGGING EQUIPMENT 32 5.5 O PERATING EQUIPMENT 32 5.5.1 Debugging of Dummy Load 32 5.5.2 Debugging of Electric Field 33 5.5.3 Power supply in parallel of two high voltage units 33 5.5.4 Debugging for transformer’s tap 34 6 USE AND OPERATION 35 6.1 R EADY FOR USE AND SECURITY 35 6.2 O PERATE EQUIPMENT 35 6.2.1 Startup and stop 35 6.2.2 CON panel 36 6.2.3 Management purview is divided into three grades 38 6.2.4 Equipment common fault 39 6.3 E QUIPMENT MONITOR AND RECORD 39 7 FAILURE ANALYSIS AND TROUBLESHOOTING 40 8 EQUIPMENT MAINTENANCE AND LIFTING 41 8.1 M AINTENANCE OF UNIT 41 8.2 R EPAIR OF UNIT 41 8.3 P ROCEDURES FOR HANGING CORE OF OUTDOOR TRANSFORMER 42 8.4 L IFTING EQUIPMENT 42 9 ORDER NOTICE 43 9.1 U NIT CAPACITY, SPECIFICATIONS AND MODEL 43 9.2 INLET AND OUTLET DIRECTIONS OF HIGH-VOLTAGE ISOLATION SWITCH CABINET 43 9.3 O THER SPECIAL REQUIREMENTS 43 10 ANNEX A 44 V JHB ESP H.V rectifier device use manual 1 Overview With modern industrial development, increasing environmental pollution, environmental protection is receiving increasing attention from all sectors of society and the importance of industrial gas pollution is a major source of environmental pollution , ESP as the prevention of industrial pollution in an effective way to Industrial emissions, through the provision of H.V electrostatic precipitator body, making the body through the flue gas ionization occurred, and charged dust in force under the electric field to a collecting campaign to re-use device for collecting dust. The collection has been widely used in electric power, metallurgy, building materials industries. ESP usually include ontology and control equipment consists of two parts, the ontology is the closed room for Industrial emissions dust through,it is a workplace for ESP, anode and cathode-ray board is an important part of the body, when the HV power supply to the anode and cathode-ray, there will be an Electric field between the Anode and cathode-ray, it makes the flue dust ionizate,the ionizating dust will moving to collecting board (cathode-ray board). The H.V control device suplly H.V DC power and such control for ESP. The H.V control device usually include H.V control cabinet and L.V control cabinet, H.V control by H.V rectifier device, include H.V control cabinet, H.V rectifier transformer, H.V switchgear, it responsible for ontology with power suplly, L.Vcontrol device incude L.V control cabinet and related executing agency, it responsible for ontology bolew: cathode rapping, anode rapping, porcelain axis heating, porcelain set heating, de-dust control etc. GGAJ02-JHB（referred to as JHB）ESP H.V rectifier control device was developed on the base of WA and JHA product, it has greatly improved in the real-time control, communicate, human-operation. 1.1 Product Features GGAJ02-JHB ESP H.V rectifier device has the following characteristics: z The CPU of the main control board is an ARM 32bit processor, main frequency is 44MHz, the instruction speed is 22ns. z Use 5.7-inch LCD display, operation simple and parameters show in detail. z Communicate supports CAN and RS485. z Both software and hardware have self-test function. z Low voltage rapping function, Energy Conservation. z Two loops standard 4-20mA output, choice once current/voltage, secondary current/voltage. 1 JHB ESP H.V rectifier device use manual z Use watchdog design, to protect the CPU beyond death at any situation. z All I / O ports, communications ports are over-current, over-voltage protection. z With the calendar clock. z Power isolation design, enhance system reliability. z Current and voltege signal use high-speed sampling after isolation, wave clearly, spark detecyion and control in a timely manner. z Main loop, safety lock, run/stop, trigger power locked by hardware and software, to ensure the mistake does not trigger the SCR trigger. z Synchronous signal detection has anti-jamming design and phase compensation by hardware and software, to ensure the accuracy of detection. z Hardware over current detection and software voer current detection are independent of each other, to ensure reliable detection of over-current. z Use high impedance transformer, to improve the output voltage waveform, to avoid short-circuit load, the spark breakdown at the time of the impact of over-current. z Soft start design, to avoid rapid step-up equipment on the impact. z Support automatic / manual mode step-up, in auto mode, set the Current primary, the voltage secondary, the turn-on angle setting, turn-on angle to limit the maximum value at the same time to participate in the four control, with a current limit control features. z Secondary current display, real-time secondary voltage curve display, V-I sampling curve display. z Failures history inquiry, include the type of fault and Failure happened time. z Data history inquiry, include primary current, primary voltage, secondary current, secondary voltage. 1.2 The main purpose GGAJ02-JHB ESP H.V rectifier device should match ontology, it provides ontology with H.V DC power, for industrial gas purification, it was a very important device. 1.3 The scope of application GGAJ02-JHB ESP H.V rectifier device should match ontology, applies to the following range: z Electric power industry: the boiler flue dust. z Metallurgical industry: black, non-ferrous metal smelting of dust, metal smelting materials recycling. z Building materials: industry cement, the production of refractory materials in the dust 2 JHB ESP H.V rectifier device use manual removal and recycling of raw materials. z The chemical industry demist, dedust and recycling the useful components of the Industrial emissions dust. z Petrochemical industry: separate the salt, water or other impurities from crude oil. z Textile industry: recycling the alkali in the proccing of textile production and dedust. z Paper-making industry: recycling the alkali in the proccing of paper-making production and dedust. z Other Industry: clean air. DANGER Forbid to use this product other than the ESP system. ！ 1.4 Product model The product model of H.V rectifier device as follows: GGAJ02－XX A / XX KV－JHB－2（D）－HW（N） The product composition and significance as follows: duct specifications deviding as its rating secondary voltage 2－HW, it is mean : G G AJ 02－XX A / XX KV－JHB－2（D）－H W（N） W: Outdoor Transformer N : Indoor Transforme r Syncytial Transformer H.V cabinet hight 2: Hight: 2000mm D: Hight: 2200mm Product desi g n code Rating voltage, unit: kV Rating current, unit: A SCR regulate voltage Cooling by oil inside For the H.V occasion Diode rectifier current 1.5 Product specifications GGAJ02-JHB H.V rectifier device Pro and rating secondary current,it is the capability of the device,Rating voltage is divided into six level :60KV,66KV,72KV,80KV,90KV,100KV,Each level H.V rectifier transformer has three wiring poles:A-X1,A-X2,A-X3,There are three different secondary voltage ouput.Rating current is from 0.1A to 2.0A step 0.1A. For example as follows: Product model is :GGAJ02－1.0 A / 72 KV－JHB－ z Rating secondary voltage is 72KV 3 JHB ESP H.V rectifier device use manual z Rating secondary current is 1.0A 1.5.1 60KV and 66KV device capability ice capability as shown in table 1 60KV 66KV GGAJ02-JHB H.V rectifier device 60KV and 66KV dev Table 1 60KV and 66KV device capability capability Primary current wer V V-1cable Primary current wer V V-1 cable （Unit:A） （A） Input po （KVA） （mm 2 ） （A） Input po （KVA） （mm 2 ） 0.1 23 8.7 2×16 25.3 9.6 2×16 0.2 46 17.5 2×16 50.6 19.2 2×25 0.3 69 26.2 2×25 75.9 28.8 2×35 0.4 92 35 2×35 101 38.4 2×50 0.5 115 43.7 2×50 126 47.9 2×70 0.6 138 52.4 2×70 152 57.8 2×95 0.7 161 61.2 2×95 177 67.3 2×95 0.8 184 69.9 2×120 202 76.8 2×120 0.9 207 78.7 2×120 227 86.3 2× ）（2×50 1.0 230 87.4 2× ）（2×50 253 96.1 2×（2×70） 1.1 2 2 60.8 99.1 2×（2×70） 86.9 109 2×（2×70） 1.2 276 104.9 2×（2×70） 304 115.5 2×（2×95） 1.3 3 08.2 117.1 2×（2×95） 339 128.8 2×（2×95） 1.4 322 122.4 2×（2×95） 355 134.9 2×（2×95） 1.5 345 131.1 2×（2×95） 380 144.4 2×（2×120） 1.6 368 139.8 2×（2×95） 405 153.9 2×（2×120） 1.7 403 153.1 2×（2×120） 4 43.3 168.5 2×（2×150） 1.8 414 157.3 2×（2×120） 456 173.3 2×（2×150） 1.9 4 4 50.5 171.2 2×（2×150） 95.5 188.3 2×（2×185） 2.0 460 174.8 2×（2×150） 506 192.3 2×（2×185） Secondary (K econdary ( voltage V) S current A) Wiring A-X1 A-X2 A-X3 A-X1 A-X2 A-X3 Voltage 60 54 48 66 60 54 4