WO2010103992A1 - Système et procédé de gestion de l'inspection/réparation de corps de four à coke - Google Patents

Système et procédé de gestion de l'inspection/réparation de corps de four à coke Download PDF

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Publication number
WO2010103992A1
WO2010103992A1 PCT/JP2010/053556 JP2010053556W WO2010103992A1 WO 2010103992 A1 WO2010103992 A1 WO 2010103992A1 JP 2010053556 W JP2010053556 W JP 2010053556W WO 2010103992 A1 WO2010103992 A1 WO 2010103992A1
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WO
WIPO (PCT)
Prior art keywords
repair
furnace body
inspection
information
management information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2010/053556
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English (en)
Japanese (ja)
Inventor
晴久 上田
秀孝 大島
英憲 宮田
英隆 山下
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP2010520360A priority Critical patent/JP4576000B1/ja
Priority to CN201080011015.8A priority patent/CN102348782B/zh
Priority to BRPI1009144A priority patent/BRPI1009144A2/pt
Priority to KR1020117021127A priority patent/KR101366902B1/ko
Publication of WO2010103992A1 publication Critical patent/WO2010103992A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B29/00—Other details of coke ovens
    • C10B29/06—Preventing or repairing leakages of the brickwork
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B45/00—Other details
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions

Definitions

  • the present invention relates to a coke oven body inspection and repair management system and method.
  • a coke oven is generally composed of a carbonization chamber (hereinafter referred to as a kiln) and a combustion chamber.
  • a coke oven refractory bricks used especially for the inner wall of the kiln are exposed to high heat for a long period of time, and are subjected to a lateral pressure load (coke pressure) by a coke extruder when being discharged after completion of dry distillation (coke completion) Become. Therefore, along with the aging of the coke oven, damage due to secular change occurs particularly in the kiln parts such as the brick inside the kiln. Leaving these damages causes various operational troubles such as poor carbonization of coal and clogged kilns. In order to reduce the occurrence rate of these operational troubles and prolong the life of the coke oven, it is necessary to accurately grasp the degree of kiln damage at the present time by inspection and to perform appropriate kiln repairs at an appropriate time.
  • each coke oven has tens to hundreds of tens of kilns, and inspection work is periodically performed to check the deterioration of each refractory brick and other furnace bodies.
  • the inspection work is performed visually by the operator, and the result is recorded in an inspection form and used as a guide for subsequent inspection and repair plans.
  • recording, managing, and browsing a large amount of work records requires labor and time, and there is a problem that workability is poor and inconvenient.
  • the inspection date of each kiln is determined by comparing the record of the inspection form with the inspection periodic table, but the amount of information recorded in the inspection form is enormous, making it difficult to access the information. As a result, there was a problem that inspection omission and inspection delay occurred.
  • JP-A-8-43314 JP 2008-81523 A Japanese Patent Laid-Open No. 2005-60661 JP-A-11-256166 JP-A-1-132686 JP 2005-200551 A
  • Patent Document 1 it is possible to determine the kiln to be repaired preferentially, but the priority order is to use the inner wall brick damage exclusively as an index for determining the deterioration of the kiln, and the furnace body There was a problem that the deterioration of other parts of this was not considered. Even in the techniques of Patent Documents 2 to 6, there is a problem in that deterioration of the inner wall brick and other portions of the furnace body is not considered comprehensively.
  • the present invention has been made in view of the above problems, and can reduce labor required for recording, managing, and browsing a large amount of work records, and can avoid inspection omissions and inspection delays that have occurred during coke oven body inspection operations.
  • the order of priority should also be taken in consideration of deterioration of other parts of the coke oven body (predetermined parts other than the wall surface) It is an object of the present invention to provide a coke oven body inspection and repair management system and method excellent in inspection and repair work efficiency.
  • the coke oven body inspection and repair management system includes a furnace body management server for creating and storing inspection and repair management guideline data for a coke oven body, and handwriting input inspection and repair information regarding the wall surface of the coke oven body.
  • Wall surface management information input means for transmitting electronic data to the furnace body management server as wall surface management information, and inspection and repair information related to predetermined parts other than the wall surface of the coke furnace body are input as furnace body management information
  • Furnace body management information input means for transmitting to the furnace body management server, the wall surface management information and the furnace body management information each include at least an inspection execution date and a damage degree
  • An input information storage unit for storing the wall surface management information and the furnace body management information; and processing the wall surface management information and the furnace body management information to generate repair management guideline data.
  • a storage unit for storing repair management guideline data created by the information processing unit, and the information processing unit edits the wall surface management information and the furnace body management information as furnace body chart information.
  • the priority order of the inspection work from the furnace body chart information editing means, the inspection cycle information stored in advance in the furnace body management server, the inspection execution date and the damage degree included in the wall surface management information and the furnace body management information The priority order of repair work is determined in units of kilns from the inspection priority order specifying means for specifying the preferential inspection parts of the kilns, and the degree of damage included in the wall surface management information and the furnace body management information.
  • a repair priority specifying means for specifying a priority repair site of the kiln.
  • the wall surface management information and the furnace body management information each further include a repair execution date
  • the information processing unit Has a repair life evaluation means for evaluating the sustainability of the repair effect from the repair execution date and the degree of damage included in the wall surface management information and the furnace body management information.
  • the information processing unit is repair life evaluation information evaluated by the repair life evaluation means, the wall surface management information, and the From the repair execution date included in the furnace body management information, the priority order of preventive maintenance repair work is specified for each kiln, and further provided with preventive maintenance repair priority specifying means for specifying the priority preventive maintenance repair part of the kiln It is in.
  • the wall surface management information input means is capable of handwriting input of a deteriorated part range with an electronic pen on a paper on which a wall surface image is printed.
  • the degree of damage included in the wall surface management information is a value obtained according to the area of the deteriorated part range input by handwriting with the electronic pen. Further, another feature of the inspection and repair management system of the coke oven body of the present invention is that the degree of damage included in the furnace body management information is defined to be selectable in advance in order to quantify the visual evaluation result. The point is selected from the level of damage level.
  • the coke oven body inspection and repair management method according to the present invention includes a furnace body management server for creating and storing inspection and repair management guideline data for a coke oven body, and handwritten input inspection and repair information regarding the wall surface of the coke oven body.
  • Wall surface management information input means for transmitting electronic data as wall surface management information to the furnace body management server, and inspection and repair information related to predetermined parts other than the wall surface of the coke furnace body are input as furnace body management information
  • Coke furnace body inspection and repair management method by a coke furnace body inspection and repair management system comprising furnace body management information input means for transmitting to the furnace body management server, wherein the wall surface management information and the furnace body management
  • Each of the information includes at least an inspection execution date and a damage degree
  • the furnace body management server stores the wall surface management information and the furnace body management information.
  • An input information storing procedure to be stored, an information processing procedure for processing the wall surface management information and the furnace body management information to create repair management guideline data, and repair management guideline data created by the information processing procedure are stored in the storage unit
  • the information processing procedure stores the wall surface management information and the furnace body management information as furnace body medical record information, and is stored in advance in the furnace body management server.
  • the priority order of inspection work is specified for each kiln and the preferential inspection part of the kiln is identified from the inspection period information and the inspection date and damage level included in the wall surface management information and the furnace body management information.
  • Priority order for repair work is specified, and the priority order of repair work is specified for each kiln from the degree of damage included in the wall surface management information and the furnace body management information, and the repair priority is specified for the priority repair site of the kiln.
  • the present invention it is possible to reduce the labor required to record, manage and view a large amount of work records, to avoid inspection omissions and inspection delays that occurred during the inspection work of the coke oven body, and to perform inspection work and repair work.
  • the priority order in addition to the deterioration of the inner wall brick, the deterioration of other parts of the coke oven body (predetermined parts other than the wall surface) can be comprehensively considered and the inspection and repair work efficiency can be determined.
  • An excellent coke oven body inspection and repair management system and method can be provided.
  • FIG. 1 is a conceptual explanatory diagram of a coke oven body inspection and repair management method according to an embodiment.
  • FIG. 2 is a block diagram illustrating a configuration of a coke oven body inspection and repair management system according to the embodiment.
  • FIG. 3 is a diagram showing inspection and repair target parts of the furnace body.
  • FIG. 4 is a diagram illustrating a configuration of the electronic pen.
  • FIG. 5 is a diagram illustrating an example of handwritten input of wall surface management information.
  • FIG. 6 is a diagram showing a work record input menu screen of the PDA terminal.
  • FIG. 7 is a diagram showing a recording screen of the PDA terminal.
  • FIG. 8 is a view showing an output screen of furnace body chart information.
  • FIG. 9 is a diagram illustrating an output screen for image data of a wall surface.
  • FIG. 10 is a diagram showing an output screen for periodic inspection guidance information.
  • FIG. 11 is a diagram showing an output screen of repair kiln guidance information.
  • FIG. 12 is a diagram illustrating an output screen of repair life evaluation information.
  • FIG. 13 is a diagram showing an output screen of preventive maintenance guidance information.
  • FIG. 1 the schematic explanatory drawing of the inspection and repair method of the coke oven body which utilizes the furnace body management server which concerns on embodiment of this invention is shown.
  • 1 is a furnace body management server.
  • 2 is a PDA terminal
  • 3 is an electronic pen, and is carried by an operator who performs inspection and repair work on site.
  • the PDA terminal 2 functions as a furnace body management information input / output unit
  • the electronic pen 3 functions as a wall surface management information input unit.
  • Reference numeral 12 denotes a PC (personal computer) terminal that can communicate with the furnace body management server 1 and is a personal terminal of each coke oven operation management person.
  • FIG. 2 the block diagram which shows the structure of the inspection and repair management system of the coke oven body which concerns on embodiment of this invention is shown.
  • the inspection and repair work records of the current coke furnace body are managed by the furnace body management server 1 from the past, and the furnace body changes immediately from the inspection and repair records for each kiln inputted to the furnace body management server 1 as needed. ⁇ Trends are detected, and this information can be shared among workers at the work site and other coke oven operation managers.
  • the inspection and repair records for each kiln that are input to the furnace body management server 1 as needed are recorded using the PDA terminal 2 and the electronic pen 3 that are carried by an operator who performs the inspection and repair work on site.
  • the inspection and repair work of the coke oven is carried out in units of kilns, for example, for the 21 parts shown in FIG.
  • the inlet frame (1), the inlet lid (2), the flue metal (3), the furnace top tile (4), the riser in general (5), the riser lining (6), the brick in the inlet The joint (7), the bend (8), and the tie rod (9) are targeted.
  • the door frame (10), door frame mounting hardware (11), furnace port outer joint (12), furnace port inner joint (13), furnace port protection hardware (14), furnace lid (15), mirror Brick repair (16), carbonization chamber wall (17), and bellows repair (18) are targeted.
  • the platform tile (19), the face wall joint (20), and the joint around the change valve (21) are targeted.
  • the inspection and repair information of the carbonization chamber wall (17) is input by handwriting with the electronic pen 3 so as to be managed as a wall image.
  • the inspection and repair information for the other 20 parts are input from the screen of the PDA terminal 2.
  • the furnace body management server 1 acquires information input from the electronic pen 3 as wall surface management information 4, and acquires information input from the PDA terminal 2 as furnace body management information 5.
  • Information 4, 5 acquired by the furnace body management server 1 is stored in the input information storage unit 1a.
  • These pieces of information 4 and 5 are processed by the information processing unit 1b to be furnace body chart information 6, periodic inspection guidance information 7, repair kiln guidance information 8, repair life evaluation information 9, and preventive maintenance guidance information 10.
  • Each piece of processed information 6 to 10 is stored in the storage unit 1c of the furnace body management server 1.
  • a handwritten image is input on an electronic special pen that is a dedicated handwriting input means on a dedicated special sheet using the Anoto (registered trademark) technology (also referred to as the Anoto function), and the handwritten content is electronically stored.
  • Anoto registered trademark
  • a technique that uses a handwriting input method that converts the data into a server device is used.
  • FIG. 4 shows a configuration example of the electronic pen 3.
  • the electronic pen 3 includes a pen unit 14, a pressure sensitive unit 15, a camera unit 16, a processing unit 17, a storage unit 18, a transmission unit 19, and the like.
  • the electronic pen 3 can sequentially acquire the contents entered on the paper 13.
  • the pen unit 14 records ink on the paper 13 by discharging ink when the pen tip is moved against the paper 13.
  • the pressure sensing unit 15 includes a piezoelectric element, is fixed to the pen unit 14, and detects a force or pressure applied to the pen unit 14. Since the pen unit 14 is pressed against the paper 13 while the pen unit 14 is filling in the paper 13, the pressure-sensitive unit 15 detects that the electronic pen 3 is handwritten.
  • the camera unit 16 reads the dot pattern printed on the paper surface of the paper 13 around the tip of the pen unit 14 by infrared rays.
  • a special dot pattern printed with ink containing carbon is formed on the paper 13.
  • the area where the dot pattern is formed becomes an input area where the user inputs information using the electronic pen 3.
  • Each dot of the dot pattern printed in the input area is two-dimensionally arranged and printed so that its position can be specified.
  • a wall surface image 52 is printed on the paper 13, and the deteriorated part range and the repaired part range can be input by handwriting on the wall surface image 52 using the electronic pen 3 (See handwritten portion 51 in FIG. 5).
  • the wall surface image 52 is simply illustrated in FIG. 5, the state in which fire bricks are actually stacked, the size of each part, and the like are described.
  • the inspection / repair designation column 53 the target kiln, the implementation date, the operator's name column 54, the damage location inspection result column 55 (brick drilling, brick loss, brick crack, etc. Items), repair content column 56 (repair method, furnace exit, repair start and end times, door closing time, materials used), repair result column 57 (repair scope, repair status, other special notes), and comment column 58 and the like are printed, and each column can be input by handwriting with the electronic pen 3.
  • a field for example, fields 55 to 57 and other special notes and comments field 58 in which a comment or the like can be freely described with the electronic pen 3 and options are printed in advance.
  • the inspection and repair information entered on the paper 13 by the electronic pen 3 is converted into electronic data and becomes the wall surface management information 4.
  • a lead line or the like may be included.
  • the electronic pen 3 includes the degree of damage obtained by evaluating the degree of damage of the wall surface in six levels from 0 to 5 in the wall surface management information 4 to be converted into electronic data.
  • “damage value> 9” indicates a damage degree of 5 points
  • “damage value: 7 to 9” indicates a damage degree of 4 points
  • “damage value: 5 to 7” indicates a damage degree of 3 points
  • “damage value: 3” “5 to 5” is defined as a damage degree of 2 points
  • “damage value: 1 to 3” is defined as a damage degree of 1 point
  • “damage value: 0 to 1” is defined as a damage degree of 0 point.
  • the damage degree is obtained with the electronic pen 3, but the damage degree may be obtained with the furnace body management server 1.
  • each sheet 13 has a sheet ID.
  • the electronic pen 3 can acquire the paper ID by reading the dot pattern. Therefore, even when additional recording is made on the same sheet 13, data indicating the contents previously entered can be easily specified, and the additional recording data can be easily associated with this data.
  • the processing unit 17 performs processing such as data compression processing and adding the ID of the electronic pen 3 to the data read by the camera unit 16.
  • the storage unit 18 stores data processed by the processing unit 17.
  • the transmission unit 19 wirelessly transmits the information stored in the storage unit 18 to the furnace body management server 1 by Bluetooth (registered trademark).
  • the electronic pen 3 has a USB interface (not shown), and can output data to the outside through a USB cable.
  • FIG. 6 shows a work record input menu screen of the PDA terminal.
  • a target part 61 for inspection and repair of each part of the furnace body is displayed in a selectable manner.
  • an instruction button 62 for instructing data transfer from the PDA terminal 2 to the external device an instruction button 63 for instructing data transfer from the external device to the PDA terminal 2, and an end button 64 are displayed.
  • the operator can select the target region 61, call up a recording screen (FIG. 7), and perform work recording.
  • FIG. 7 shows a recording screen that is called when “rising pipe” is selected on the work recording input menu screen of FIG.
  • an inspection / repair designation 71 On the recording screen of the PDA terminal 2, an inspection / repair designation 71, a target furnace and kiln 72, an implementation date 73, and a comment 74 can be input.
  • the damage degree 75, the illustration 76, and the damage degree table 77 can be selected and input.
  • the quantification of the damage degree can be objectively performed by appropriately selecting from damage level levels that are defined in advance so as to be selectable in order to digitize the visual evaluation result of the worker.
  • the damage level is 5 points for “having a hole”, 4 points for “having crack ignition”, and 3 points for “having crack gas leak”. It is specified to be selectable.
  • the degree of deterioration related to a part that hardly affects the life of the furnace body even if the part is damaged is evaluated as “damaged” or “no damage”.
  • each process performed by each means of the information processing part 1b of the furnace body management server 1 shown in FIG. 2 is demonstrated.
  • the wall surface management information 4 input from the electronic pen 3 and the furnace body management information 5 input from the PDA terminal 2 are processed by the information processing unit 1b of the furnace body management server 1 according to a predetermined calculation flow. In the calculation flow, the wall surface management information 4 and the furnace body management information 5 are edited as furnace body chart information 6 to be described later.
  • the inspection of the coke oven is performed for each kiln at a predetermined inspection cycle.
  • the wall surface management information 4 input from the electronic pen 3 and the furnace body management information 5 input from the PDA terminal 2 are processed by the information processing unit 1b of the furnace body management server 1 according to a predetermined calculation flow.
  • the calculation flow includes an inspection execution date included in the wall surface management information 4 and the furnace body management information 5, and periodic inspection cycle information included in the furnace body basic information 11 stored in advance in the storage unit 1c of the furnace body management server.
  • the priority order of inspection work is specified for each kiln.
  • a part having a high degree of damage is specified as a preferential inspection part among the furnace body parts 21 of the kiln.
  • the coke oven is inspected for each kiln.
  • the wall surface management information 4 input from the electronic pen 3 and the furnace body management information 5 input from the PDA terminal 2 are processed by the information processing unit 1b of the furnace body management server 1 according to a predetermined calculation flow. .
  • the calculation flow evaluates the total damage degree of each part included in the wall surface management information 4 and the furnace body management information 5 as the total damage degree of each kiln, and determines the priority order of repair work from the total damage degree. Specify by kiln unit.
  • a part having a high degree of damage is identified as a preferential repair part among the furnace body parts 21 of the kiln.
  • the wall surface management information 4 input from the electronic pen 3 and the furnace body management information 5 input from the PDA terminal 2 are processed by the information processing unit 1b of the furnace body management server 1 according to a predetermined calculation flow.
  • the calculation flow quantitatively analyzes the sustainability of each repair effect from the repair execution date and the damage level included in the wall surface management information 4 and the furnace body management information 5.
  • the wall surface management information 4 input from the electronic pen 3 and the furnace body management information 5 input from the PDA terminal 2 are processed by the information processing unit 1b of the furnace body management server 1 according to a predetermined calculation flow.
  • the calculation flow is based on the repair execution date included in the wall surface management information 4 and the furnace body management information 5 and the repair life evaluation information 9 obtained by the repair life evaluation process. To identify. Further, from the wall surface management information 4, the furnace body management information 5, and the repair life evaluation information 9, among the 21 furnace body parts of the kiln, a part with a high degree of damage is identified as a priority preventive maintenance part.
  • the inspection and repair management guideline data of the coke furnace stored in the storage unit 1c of the furnace body management server 1 (furnace body chart information 6, periodic inspection guidance information 7, repair furnace guidance information 8, repair life evaluation information 9
  • the preventive maintenance guidance information 10 will be described.
  • Each of these pieces of information can be confirmed by, for example, a coke oven inspection and repair operator outputting it on the screen of the PDA terminal 2 at the work site.
  • other coke oven management personnel can output to the screen of their PC terminals 12 and use them for each purpose.
  • the furnace body chart information 6 represents the inspection results for each kiln, and lists the inspection date, result, evaluation, etc. of each of the 21 target parts. It is also possible to display detailed data of the item selected in the furnace chart information 6 on the screen. For example, when the carbonization chamber wall (17) is selected in the furnace body chart information 6, the image data of the wall surface can be referred to as shown in FIG. Further, when a plurality of inspection and repair records exist in the past for the same part, they can be displayed retrospectively in the order of the case sequence. Therefore, it is possible to reduce the labor conventionally required for recording, managing, and browsing a large amount of work records.
  • FIG. 10 shows an example of an output screen for the periodic inspection guidance information 7.
  • the inspection operator can perform the inspection work while outputting the information to the PDA terminal 2, and can effectively prevent inspection omissions and inspection mistakes. Further, for example, it may be displayed by color according to the number of days of inspection delay to call attention.
  • Repair kiln guidance information 8 Information regarding the priority order of repair work specified in units of kilns by the repair priority order specifying process and the priority repair site of the kiln is stored in the storage unit 1c of the furnace body management server 1 as repair kiln guidance information 8. .
  • FIG. 11 the example of the output screen of this repair kiln guidance information 8 is shown.
  • the priority order of repair work specified for each kiln and the preferential repair site of the kiln are listed.
  • the repair worker can perform the repair work while outputting the information to the PDA terminal 2, and can efficiently perform an appropriate repair work. Further, for example, it may be displayed by color according to the degree of urgency or the number of days of repair delay to call attention.
  • the repair life evaluation information 9 specified by the repair life evaluation process is stored in the storage unit 1 c of the furnace body management server 1.
  • FIG. 12 shows an example of an output screen of the repair life evaluation information 9.
  • Preventive maintenance guidance information 10 The information on the priority order of preventive maintenance repairs identified in units of kilns by the preventive maintenance repair priority order specifying process and the preferential preventive maintenance repair parts of the kilns is stored as the preventive maintenance guidance information 10 in the storage unit of the furnace body management server 1 1c. In FIG. 13, the example of the output screen of this preventive maintenance guidance information 10 is shown.
  • the data acquired as the coke oven inspection and repair information is stored as information such as the periodic inspection guidance information 7 and the repair kiln guidance information 8. It was possible to avoid missing inspection delays and inspection delays.
  • furnace body chart information 6 By storing data acquired as coke oven inspection and repair information as furnace body chart information 6, it has been possible to reduce the labor and time required to record, manage, and browse a huge amount of work records. It was possible.
  • the deterioration of other parts of the coke oven body is also considered comprehensively. Specifically, it was possible to determine the priority order.
  • the data acquired as the inspection and repair information of the coke oven is stored as the repair life evaluation information 9 and the preventive maintenance guidance information 10 so that troubles occurring in the aging furnace body can be avoided in advance. It is possible to stabilize the furnace operation, prevent the furnace body from deteriorating, and extend the life of the furnace body.
  • the damage degree included in the wall surface management information 4 and the furnace body management information 5 is determined quantitatively, so that the priority order of inspection and repair is determined more objectively without depending on the experience and knowledge of the operator. Can be performed.

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Abstract

L'invention concerne un système de gestion de l'inspection/réparation de corps de four à coke comprenant un serveur de gestion de corps de four (1) pour produire et stocker des données de directives de gestion d'inspection/réparation relatives à un corps de four à coke ; un moyen d'entrée d'informations de gestion de surfaces de parois (3) pour transmettre au serveur de gestion de corps de four (1), en tant qu'informations sur la gestion de surfaces de parois (4), des informations d'inspection/réparation entrées par écriture manuscrite relatives à la surface de paroi du corps de four à coke, qui sont converties en données électroniques ; et un moyen d'entrée/sortie des informations de gestion de corps de four (2), pour transmettre au serveur de gestion du corps de four (1), en tant qu'informations de gestion de corps de four (5), des informations d'inspection/réparation entrées relatives à des parties prédéterminées autres que la surface de paroi du corps de four à coke. Le serveur de gestion de corps de four (1) spécifie, d'après les dates d'inspection et les niveaux de dommage inclus dans les informations de gestion de surface de paroi (4) et les informations de gestion de corps de four (5), la priorité du travail d'inspection sur une base four par four et une partie d'inspection préférentielle du four, et spécifie, d'après les niveaux de dommage inclus dans les informations de gestion de surfaces de parois (4) et les informations de gestion de corps de four (5), la priorité du travail de réparation sur une base four par four et une partie de réparation préférentielle du four. Ainsi, lors de la détermination des priorités de travail d'inspection et de travail de réparation, les priorités peuvent être déterminées par considération exhaustive non seulement de la détérioration des briques de paroi interne, mais également de la détérioration d'autres parties (parties prédéterminées autres que la surface de paroi) du corps de four à coke.
PCT/JP2010/053556 2009-03-11 2010-03-04 Système et procédé de gestion de l'inspection/réparation de corps de four à coke Ceased WO2010103992A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010520360A JP4576000B1 (ja) 2009-03-11 2010-03-04 コークス炉体の点検及び補修管理システム、及び方法
CN201080011015.8A CN102348782B (zh) 2009-03-11 2010-03-04 炼焦炉体的检查及修补管理系统以及方法
BRPI1009144A BRPI1009144A2 (pt) 2009-03-11 2010-03-04 sistema e método de gerenciamento de inspeção e reparo de carcaça de forno de coque
KR1020117021127A KR101366902B1 (ko) 2009-03-11 2010-03-04 코크스로체의 점검 및 보수 관리 시스템 및 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009057530 2009-03-11
JP2009-057530 2009-03-11

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WO2010103992A1 true WO2010103992A1 (fr) 2010-09-16

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11760937B2 (en) 2018-12-28 2023-09-19 Suncoke Technology And Development Llc Oven uptakes
US11788012B2 (en) 2015-01-02 2023-10-17 Suncoke Technology And Development Llc Integrated coke plant automation and optimization using advanced control and optimization techniques
US11807812B2 (en) 2012-12-28 2023-11-07 Suncoke Technology And Development Llc Methods and systems for improved coke quenching
US11819802B2 (en) 2018-12-31 2023-11-21 Suncoke Technology And Development Llc Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems
US11845898B2 (en) 2017-05-23 2023-12-19 Suncoke Technology And Development Llc System and method for repairing a coke oven
US11939526B2 (en) 2012-12-28 2024-03-26 Suncoke Technology And Development Llc Vent stack lids and associated systems and methods
US11946108B2 (en) 2021-11-04 2024-04-02 Suncoke Technology And Development Llc Foundry coke products and associated processing methods via cupolas
US12060525B2 (en) 2018-12-28 2024-08-13 Suncoke Technology And Development Llc Systems for treating a surface of a coke plant sole flue
US12110458B2 (en) 2022-11-04 2024-10-08 Suncoke Technology And Development Llc Coal blends, foundry coke products, and associated systems, devices, and methods
US12190701B2 (en) 2016-06-03 2025-01-07 Suncoke Technology And Development Llc Methods and systems for automatically generating a remedial action in an industrial facility
US12195671B2 (en) 2012-08-17 2025-01-14 Suncoke Technology And Development Llc Automatic draft control system for coke plants
US12215289B2 (en) 2020-05-03 2025-02-04 Suncoke Technology And Development Llc High-quality coke products
US12305119B2 (en) 2018-12-28 2025-05-20 Suncoke Technology And Development Llc Decarbonization of coke ovens and associated systems and methods
US12319976B2 (en) 2021-11-04 2025-06-03 Suncoke Technology And Development Llc Foundry coke products, and associated systems, devices, and methods
US12325828B2 (en) 2012-12-28 2025-06-10 Suncoke Technology And Development Llc Exhaust flow modifier, duct intersection incorporating the same, and methods therefor
US12338394B2 (en) 2014-12-31 2025-06-24 Suncoke Technology And Development Llc Multi-modal beds of coking material
US12410369B2 (en) 2023-11-21 2025-09-09 Suncoke Technology And Development Llc Flat push hot car for foundry coke and associated systems and methods
US12553004B2 (en) 2021-05-04 2026-02-17 Suncoke Technology And Development Llc Foundry coke products, and associated systems and methods

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101538844B1 (ko) * 2013-07-16 2015-07-22 주식회사 포스코 코크스 오븐의 가스 누출 통제 시스템
KR102293460B1 (ko) * 2019-08-19 2021-08-26 조선내화 주식회사 코크스오븐용 프리캐스트 대형 내화블록 및 그 제조방법
WO2021134071A1 (fr) * 2019-12-26 2021-07-01 Suncoke Technology And Development Llc Systèmes et procédés d'optimisation de la santé d'un four

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11256166A (ja) * 1998-03-16 1999-09-21 Nippon Steel Corp コークス炉炉体診断方法
JP2005060661A (ja) * 2003-07-30 2005-03-10 Jfe Steel Kk コークス炉の補修方法、コークス炉管理装置およびプログラム
JP2005272822A (ja) * 2004-02-25 2005-10-06 Jfe Steel Kk コークス炉炉体診断システム、炉体診断方法、及び、炉体診断システムの制御プログラム
JP2008081523A (ja) * 2006-09-26 2008-04-10 Jfe Steel Kk コークス炉炉体診断システム、炉体診断方法、及び、炉体診断システムの制御プログラム
JP2010024271A (ja) * 2008-07-15 2010-02-04 Nippon Steel Corp コークス炉炭化室の補修順位決定方法、システム及びプログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3158548B2 (ja) * 1991-10-11 2001-04-23 三菱化学株式会社 コークス炉の操業方法
US5745969A (en) * 1993-10-29 1998-05-05 Sumitomo Heavy Industries, Ltd. Method and apparatus for repairing a coke oven
JP3042758B2 (ja) * 1995-02-17 2000-05-22 川崎製鉄株式会社 コークス炉炭化室の炉壁診断方法および装置
KR200282938Y1 (ko) 1998-12-12 2002-11-18 주식회사 포스코 코크스오븐 탄화실 로벽 진단장치_
DE19910300C1 (de) * 1999-03-09 2000-09-07 Thyssen Krupp Encoke Gmbh Verfahren zur Heißreparatur der Heizzüge einer Koksofenbatterie und Vorrichtung zum Durchführen dieses Verfahrens
KR100862845B1 (ko) 2002-08-23 2008-10-09 주식회사 포스코 코크스 오븐의 탄화실 내벽 관리장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11256166A (ja) * 1998-03-16 1999-09-21 Nippon Steel Corp コークス炉炉体診断方法
JP2005060661A (ja) * 2003-07-30 2005-03-10 Jfe Steel Kk コークス炉の補修方法、コークス炉管理装置およびプログラム
JP2005272822A (ja) * 2004-02-25 2005-10-06 Jfe Steel Kk コークス炉炉体診断システム、炉体診断方法、及び、炉体診断システムの制御プログラム
JP2008081523A (ja) * 2006-09-26 2008-04-10 Jfe Steel Kk コークス炉炉体診断システム、炉体診断方法、及び、炉体診断システムの制御プログラム
JP2010024271A (ja) * 2008-07-15 2010-02-04 Nippon Steel Corp コークス炉炭化室の補修順位決定方法、システム及びプログラム

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12195671B2 (en) 2012-08-17 2025-01-14 Suncoke Technology And Development Llc Automatic draft control system for coke plants
US11939526B2 (en) 2012-12-28 2024-03-26 Suncoke Technology And Development Llc Vent stack lids and associated systems and methods
US12325828B2 (en) 2012-12-28 2025-06-10 Suncoke Technology And Development Llc Exhaust flow modifier, duct intersection incorporating the same, and methods therefor
US11807812B2 (en) 2012-12-28 2023-11-07 Suncoke Technology And Development Llc Methods and systems for improved coke quenching
US12338394B2 (en) 2014-12-31 2025-06-24 Suncoke Technology And Development Llc Multi-modal beds of coking material
US11788012B2 (en) 2015-01-02 2023-10-17 Suncoke Technology And Development Llc Integrated coke plant automation and optimization using advanced control and optimization techniques
US12190701B2 (en) 2016-06-03 2025-01-07 Suncoke Technology And Development Llc Methods and systems for automatically generating a remedial action in an industrial facility
US11845898B2 (en) 2017-05-23 2023-12-19 Suncoke Technology And Development Llc System and method for repairing a coke oven
US12305119B2 (en) 2018-12-28 2025-05-20 Suncoke Technology And Development Llc Decarbonization of coke ovens and associated systems and methods
US12060525B2 (en) 2018-12-28 2024-08-13 Suncoke Technology And Development Llc Systems for treating a surface of a coke plant sole flue
US11760937B2 (en) 2018-12-28 2023-09-19 Suncoke Technology And Development Llc Oven uptakes
US11819802B2 (en) 2018-12-31 2023-11-21 Suncoke Technology And Development Llc Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems
US12600915B2 (en) 2020-05-03 2026-04-14 Suncoke Technology And Development Llc High-quality coke products
US12215289B2 (en) 2020-05-03 2025-02-04 Suncoke Technology And Development Llc High-quality coke products
US12553004B2 (en) 2021-05-04 2026-02-17 Suncoke Technology And Development Llc Foundry coke products, and associated systems and methods
US11946108B2 (en) 2021-11-04 2024-04-02 Suncoke Technology And Development Llc Foundry coke products and associated processing methods via cupolas
US12331367B2 (en) 2021-11-04 2025-06-17 Suncoke Technology And Development Llc Foundry coke products, and associated systems, devices, and methods
US12319976B2 (en) 2021-11-04 2025-06-03 Suncoke Technology And Development Llc Foundry coke products, and associated systems, devices, and methods
US12286591B2 (en) 2022-11-04 2025-04-29 Suncoke Technology And Development Llc Coal blends, foundry coke products, and associated systems, devices, and methods
US12110458B2 (en) 2022-11-04 2024-10-08 Suncoke Technology And Development Llc Coal blends, foundry coke products, and associated systems, devices, and methods
US12410369B2 (en) 2023-11-21 2025-09-09 Suncoke Technology And Development Llc Flat push hot car for foundry coke and associated systems and methods

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CN102348782A (zh) 2012-02-08
BRPI1009144A2 (pt) 2016-03-08
JPWO2010103992A1 (ja) 2012-09-13
KR20110121705A (ko) 2011-11-08
KR101366902B1 (ko) 2014-02-24
JP4576000B1 (ja) 2010-11-04

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