WO2016201530A1 - Remote inspection method for detecting operational conditions of coatings - Google Patents
Remote inspection method for detecting operational conditions of coatings Download PDFInfo
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- WO2016201530A1 WO2016201530A1 PCT/BR2015/000087 BR2015000087W WO2016201530A1 WO 2016201530 A1 WO2016201530 A1 WO 2016201530A1 BR 2015000087 W BR2015000087 W BR 2015000087W WO 2016201530 A1 WO2016201530 A1 WO 2016201530A1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/02—Monitoring continuously signalling or alarm systems
- G08B29/04—Monitoring of the detection circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
Definitions
- Said supervisory center (7) is formed by a receiver (9) which, after receiving the signals from the various data collectors (10) installed in each part (8), transfers them to a computer (9) equipped with proprietary software for organizing and forwarding information to interested parties. Data transfer may occur by routing information packets, by email, by text messaging to mobile phones or to a proprietary system installed on the mobile phone or computer. This communication occurs as if the parts themselves were communicating with the interested party and alerting them about the need for replacement or an adverse condition. operational.
- the software installed to operate with the supervisory data center (7) is also responsible for generating statistical and informative reports for the management of operational and maintenance conditions, regardless of the number of parts installed in the industrial park.
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- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
As indicated in the title, the present invention patent relates to an innovative remote inspection method used for measuring the operational conditions of surface coatings of various types of industrial components and machines routinely inspected visually and/or disassembled for visual inspection, the method aiming at facilitating these operations, without requiring the stoppage of the machines and the disassembly of the assemblies, besides rendering the method faster, by using a measuring device provided with a multilayered mesh provided with sensors and conducting, soft metal wires, the mesh being coupled to a data collector and transmitter which transfers the information by various means. The present remote inspection method for detecting the operational conditions of coatings comprises the electronic reading of the thickness, temperature, vibration, rotation or other relevant data ensuring good operational conditions of the coating layer of various components used in the industry, by means of a device essentially formed by a mesh (1) of conducting, soft metal wires (2) coupled to sensors (3) for reading temperature, vibration, rotation or other data, the wires (2) being directly inserted into the coating (4) and coupled to a data collector (10) that compiles and transmits information to a supervisory data centre (7).
Description
"PROCESSO DE INSPEÇÃO REMOTA PARA INDICAÇÃO DAS CONDIÇÕES OPERACIONAIS DE REVESTIMENTOS". "REMOTE INSPECTION PROCESS FOR INDICATING OPERATING CONDITIONS OF COATINGS".
[001] A presente Patente de Invenção refere-se, como bem define o título, a um inovador processo para de inspeção remota utilizada para medição das condições operacionais de revestimentos superficiais de diversos tipos de peças e equipamentos industriais submetidos rotineiramente às inspeções visuais e/ou desmontagens para inspeções visuais, visando a facilitação dessas operações com a não necessidade de interrupção da operação dos equipamentos e da desmontagem dos conjuntos, além da agilização do próprio processo através da utilização de um medidor dotado de uma malha montada em várias camadas com sensores e fios condutores metálicos de baixa dureza acoplada a um coletor e transmissor de dados, responsável pela transferência das informações por diversos meios. [001] The present invention patent refers, as the title well defines, to an innovative remote inspection process used to measure the operating conditions of surface coatings of various types of industrial parts and equipment routinely subjected to visual inspections and / or disassembly for visual inspections, in order to facilitate these operations by not having to interrupt equipment operation and disassembly of assemblies, as well as streamlining the process itself through the use of a multi-layered mesh meter with sensors and low hard metal conductor wires coupled to a data collector and transmitter, responsible for the transfer of information by various means.
[002] O estado da técnica referente ao presente assunto, restrito aos ambientes industriais de diversos seguimentos, é formado por uma infinidade de peças sujeitas ao desgaste e intempéries operacionais que utilizam camadas de revestimentos para proteger as carcaças ou superfícies dos efeitos da abrasão, erosão ou superaquecimento. A rota de inspeção é realizada peça a peça por avaliações visuais e, em alguns casos pela desmontagem de cada peça para verificar a integridade física do revestimento. A avaliação visual exige que o sistema em que se encontra a peça ou equipamento revestido seja interrompido para realizar uma inspeção segura. Em varias situações, a dificuldade para se interromper o sistema e/ou desmontar cada peça é tão grande, que mesmo que o revestimento esteja em boas condições, a substituição por outra peça com revestimento novo é realizada. [002] The state of the art relating to the present subject matter, restricted to the diverse industrial environments of various segments, is formed by a multitude of parts subject to wear and tear and weathering using layers of coatings to protect the carcasses or surfaces from the effects of abrasion, erosion. or overheating. The inspection route is performed piece by piece by visual evaluations and in some cases by disassembling each piece to verify the physical integrity of the coating. Visual assessment requires that the system in which the coated part or equipment is located be interrupted to perform a safe inspection. In many situations, the difficulty of disrupting the system and / or dismantling each part is so great that even if the coating is in good condition, replacement with another part with new coating is performed.
[003] O que se pretende com o invento atual é eliminar a necessidade de inspeção visual para avaliar se cada peça está ou não no momento da substituição, através de um dispositivo de leitura eletrônica remota com capacidade de indicar a espessura da camada de revestimento, a temperatura, a vibração ou outro dado relevante para garantir as boas condições
operacionais£da peça ou equipamento, gerando informações instantâneas de localização por endereçamento eletrônico, em caso de grandes quantidades, e das condições reais de todas as peças dentro de um mesmo parque industrial, sem a necessidade de interrupção do sistema ou de desmontagem. The aim of the present invention is to eliminate the need for visual inspection to assess whether or not each part is at the time of replacement by a remote electronic reading device capable of indicating the thickness of the coating layer, temperature, vibration or other relevant data to ensure good condition £ operating the piece of equipment, generating instant location information by e-mailing in case of large quantities, and the actual conditions of all parts within the same industrial park without the need to interrupt the system or dismantling.
[004] O processo pretendido para patente tem como benefício, a realização de uma inspeção completa e instantânea de todas as peças sem a necessidade de interrupção do processo operacional; a certeza das reais condições operacionais de cada peça, para que a substituição ou manutenção seja realizada no momento correto; a localização exata da peça que se pretende substituir ou executar manutenção; a eliminação de mão de obra de inspeção visual e em desmontagens desnecessárias; a geração de históricos de manutenção; a previsão do investimento necessário na reposição de peças; a emissão de relatórios das condições instantâneas de um grande conjunto de peças e a indicação de perturbações/excitações lidas pelo dispositivo gerando a antecipação de falhas operacionais ou problemas nas variáveis de controle dos equipamentos de comando. The intended patent process has the benefit of carrying out a complete and instant inspection of all parts without the need to interrupt the operational process; the certainty of the actual operating conditions of each part so that replacement or maintenance is performed at the right time; the exact location of the part to be replaced or serviced; elimination of visual inspection labor and unnecessary dismantling; the generation of maintenance histories; the forecast of the necessary investment in spare parts; reporting instantaneous conditions of a large set of parts and indicating disturbances / excitations read by the device leading to the anticipation of operational failures or problems in control variables of control equipment.
[005] O invento em questão é um processo de inspeção remota utilizando um dispositivo inovador, a partir da inspeção eletrônica instantânea das condições de peças sujeitas a perturbações/excitações contrárias às boas condições operacionais. Tal processo será aplicado em peças do mercado industrial de diversos seguimentos, como bombas, jigues, moinhos, revestimentos de chutes, tubulações, peneiras, classificadores espirais, espirais de humphreys, ciclones, placas de desgaste, rolos e roletes de transportadores de correia e vedações laterais, dentre tantos outros equipamentos. [005] The present invention is a remote inspection process utilizing an innovative device, starting from instant electronic inspection of the condition of parts subjected to disturbances / excitations contrary to good operating conditions. This process will be applied to parts of the industrial market of various segments, such as pumps, jigs, mills, kick coatings, pipes, sieves, spiral classifiers, humphreys spirals, cyclones, wear plates, belt conveyor rollers and seals. side, among many other equipment.
[006] Visando superar e se diferenciar do estado da técnica, é que foi desenvolvido o presente "PROCESSO DE INSPEÇÃO REMOTA PARA INDICAÇÃO DAS CONDIÇÕES OPERACIONAIS DE REVESTIMENTOS" o qual, no sentido de facilitar a leitura do texto será, a partir de então, citado apenas como "PROCESSO". With a view to overcoming and differentiating itself from the state of the art, the present "REMOTE INSPECTION PROCESS FOR INDICATION OF THE COATING OPERATIONAL CONDITIONS" was developed which, from then on, will facilitate the reading of the text from then on. referred to only as "PROCESS".
[007] A seguir, será descrito o desenho, o qual será detalhado posteriormente.
[008] A Fig. 1 mostra de forma esquemática o dispositivo de inspeção e sua ação no processo. [007] Next, the drawing will be described, which will be detailed later. Fig. 1 shows schematically the inspection device and its action in the process.
[009] O presente "PROCESSO" é constituído pela leitura eletrônica da espessura, da temperatura, da vibração, de rotação ou outro dado relevante para garantir as boas condições operacionais da camada de revestimento de peças diversas do meio industrial, produzidas por meio de um dispositivo formado basicamente por uma malha (1) com fios condutores metálicos de baixa dureza (2) acoplados a sensores (3) para a leitura de dados de temperatura, vibração, rotação ou outro, no qual ditos fios(2) são inseridos diretamente no revestimento (4) e acoplados a um coietor de dados(10) responsável pela compilação e transmissão das informações para uma central supervisória de dados{7). A dita malha (1) será montada em várias camadas (5) que serão rompidas em conjunto do revestimento (4). Quando uma camada (5) é rompida, ocorre a falta de sinal elétrico, como se um interruptor de luz fosse apagado. Assim, a camada (5) é identificada pelo coietor de dados (10) que, além de transferir a leitura do sensor (3) para a camada (5) seguinte, informa a uma central supervisória de dados (7), externa à peça (8), um pacote de dados contendo a localização, o nível da camada atual e os dados de leitura dos sensores da peça(8), indicando a redução de camada (5) como item de alarme. Após especificação ideal de trabalho, caso o sensor (3) identifique uma brusca oscilação na informação de temperatura, vibração, rotação ou outra, o mesmo pacote de dados é encaminhado para a central supervisória (7) indicando o desvio da especificação como item de alarme. [009] This "PROCESS" consists of the electronic reading of thickness, temperature, vibration, rotation or other relevant data to ensure the good operating condition of the coating layer of various parts of the industrial environment produced by means of a device formed basically by a mesh (1) with low hardness metallic conductor wires (2) coupled to sensors (3) for reading temperature, vibration, rotation or other data, in which said wires (2) are inserted directly into the (4) and coupled to a data collector (10) responsible for compiling and transmitting the information to a supervisory data center (7). Said mesh (1) will be assembled in several layers (5) which will be broken together from the coating (4). When a layer (5) is broken, the electrical signal is missing, as if a light switch were turned off. Thus, the layer (5) is identified by the data collector (10) which, in addition to transferring the reading from sensor (3) to the next layer (5), informs a supervisory data center (7) external to the part. (8), a data packet containing the location, current layer level and sensor reading data of part (8), indicating layer reduction (5) as an alarm item. After optimal working specification, if the sensor (3) identifies a sudden oscillation in temperature, vibration, rotation or other information, the same data packet is sent to the supervisory center (7) indicating the deviation from the specification as an alarm item. .
[0010] A dita central supervisória (7) é formada por um receptor (9) que, após receber os sinas dos diversos coletores de dados (10) instalados em cada peça (8), os transfere para um computador (9) munido de software próprio para organizar e encaminhar as informações para os interessados. A transferência de dados pode ocorrer pelo encaminhamento dos pacotes de informações, por e-mail, por mensagens de texto para celulares ou para um sistema próprio instalado no telefone celular ou computador. Esta comunicação ocorre como se as próprias peças estivessem se comunicando com o interessado e alertando sobre a necessidade de substituição ou de uma condição adversa à
operacional. O software instalado para operar com a central supervisória de dados (7), também é o responsável pela geração de relatórios estatísticos e informativos para a gestão das condições operacionais e de manutenção, independente da quantidade de peças instaladas no parque industrial. Said supervisory center (7) is formed by a receiver (9) which, after receiving the signals from the various data collectors (10) installed in each part (8), transfers them to a computer (9) equipped with proprietary software for organizing and forwarding information to interested parties. Data transfer may occur by routing information packets, by email, by text messaging to mobile phones or to a proprietary system installed on the mobile phone or computer. This communication occurs as if the parts themselves were communicating with the interested party and alerting them about the need for replacement or an adverse condition. operational. The software installed to operate with the supervisory data center (7) is also responsible for generating statistical and informative reports for the management of operational and maintenance conditions, regardless of the number of parts installed in the industrial park.
[0011] Em conclusão, pode-se afirmar que o presente "PROCESSO DE INSPEÇÃO REMOTA PARA INDICAÇÃO DAS CONDIÇÕES OPERACIONAIS DE REVESTIMENTOS", pelo conjunto de suas inovações tecnológicas, reúne totais condições para pleitear a concessão da Patente de Invenção.
In conclusion, it can be said that the present "REMOTE INSPECTION PROCESS FOR INDICATION OF THE OPERATIONAL CONDITIONS OF COATINGS", due to all its technological innovations, meets the full conditions for claiming the grant of the Patent of Invention.
Claims
REIVINDICAÇÃO CLAIM
1a)"PROCESSO DE INSPEÇÃO REMOTA PARA INDICAÇÃO DAS CONDIÇÕES OPERACIONAIS DE REVESTIMENTOS" caracterizado por ser constituído pela leitura eletrônica, executando a função de uma inspeção remota das condições operacionais da camada de revestimento de peças diversas do meio industrial, produzidas por meio de um dispositivo formado basicamente por uma malha (1) com fios condutores metálicos de baixa dureza (2) acoplados a sensores (3) para a leitura de dados e de temperatura, vibração, rotação ou outro, no qual ditos fios (2) são inseridos diretamente no revestimento (4) e acoplados a um coletor de dados (10) responsável pela compilação e transmissão das informações para uma central supervisória de dados (7). 1 a ) "REMOTE INSPECTION PROCESS FOR INDICATION OF COATING OPERATIONAL CONDITIONS" characterized by being electronic reading, performing the function of a remote inspection of the operating conditions of the coating layer of various parts of the industrial environment, produced by means of a device basically formed by a mesh (1) with low hardness metallic conductor wires (2) coupled to sensors (3) for reading data and temperature, vibration, rotation or other, in which said wires (2) are inserted directly in the cover (4) and coupled to a data collector (10) responsible for compiling and transmitting the information to a supervisory data center (7).
2a)"PROCESSO DE INSPEÇÃO REMOTA PARA INDICAÇÃO DAS CONDIÇÕES OPERACIONAIS DE REVESTIMENTOS" de acordo com a reivindicação 1a, caracterizado por uma malha (1) montada em várias camadas (5) que serão rompidas em conjunto do revestimento (4), ocasionando a falta de sinal elétrico, sendo esse sinal identificado pelo coletor de dados (10) que, além de transferir a leitura do sensor (3) para a camada (5) seguinte, informa a uma central supervisória de dados (7), externa à peça (8), um pacote de dados contendo a localização, o nível da camada atual e a leitura dos sensores da peça (8), indicando a redução de camada (5) como item de alarme e, se caso após a especificação ideal de trabalho, o sensor (3) identifique uma brusca oscilação na informação de temperatura, vibração, rotação ou outra, o mesmo pacote de dados é encaminhado para a central supervisória (7) indicando o desvio de especificação como item de alarme. 2a) "inspection process REMOTE FOR INDICATION OF OPERATING CONDITIONS OF COATINGS" according to claim 1 to, characterized in that a mesh (1) mounted in several layers (5) to be broken in coating assembly (4), causing the lack of electrical signal, this signal being identified by the data collector (10) which, in addition to transferring the sensor reading (3) to the next layer (5), informs a supervisory data center (7), external to the part (8), a data package containing the location, current layer level and sensor readings of part (8), indicating layer reduction (5) as an alarm item and, if appropriate, after the optimum specification of In this case, the sensor (3) identifies a sudden oscillation in the temperature, vibration, rotation or other information, the same data packet is sent to the supervisory center (7) indicating the deviation of specification as an alarm item.
3a)"PROCESSO DE INSPEÇÃO REMOTA PARA INDICAÇÃO DAS CONDIÇÕES OPERACIONAIS DE REVESTIMENTOS" de acordo com a reivindicação 1a, caracterizado por uma central supervisória (7) formada por um receptor (9) que, após receber os sinas dos diversos coletores de dados (10)
instalados em cada peça (8), os transfere por qualquer meio disponível para um computador (9) munido de software próprio para organizar e encaminhar as informações para os interessados, sendo ainda o dito software o responsável pela geração de relatórios estatísticos e informativos para a gestão das condições operacionais e de manutenção, independente da quantidade de peças instaladas no parque industrial.
3 a) "inspection process REMOTE FOR INDICATION OF OPERATING CONDITIONS OF COATINGS" according to claim 1 to, characterized by a central supervisory (7) formed by a receiver (9), after receiving the fates of different data collectors (10) installed in each piece (8), transfers them by any available means to a computer (9) equipped with its own software to organize and forward the information to the interested parties, and said software is responsible for generating statistical and informative reports for the management of operational and maintenance conditions, regardless of the number of parts installed in the industrial park.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/BR2015/000087 WO2016201530A1 (en) | 2015-06-16 | 2015-06-16 | Remote inspection method for detecting operational conditions of coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/BR2015/000087 WO2016201530A1 (en) | 2015-06-16 | 2015-06-16 | Remote inspection method for detecting operational conditions of coatings |
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| Publication Number | Publication Date |
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| WO2016201530A1 true WO2016201530A1 (en) | 2016-12-22 |
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| PCT/BR2015/000087 WO2016201530A1 (en) | 2015-06-16 | 2015-06-16 | Remote inspection method for detecting operational conditions of coatings |
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