CN104457636A - Test method and special test device for boilers and pressure vessels - Google Patents
Test method and special test device for boilers and pressure vessels Download PDFInfo
- Publication number
- CN104457636A CN104457636A CN201410679396.7A CN201410679396A CN104457636A CN 104457636 A CN104457636 A CN 104457636A CN 201410679396 A CN201410679396 A CN 201410679396A CN 104457636 A CN104457636 A CN 104457636A
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- Prior art keywords
- boilers
- acquisition instrument
- switch
- instrument
- data processing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The invention relates to a test method and a special test device for boilers and pressure vessels, wherein test work is intellectualized. The test method for boilers and pressure vessels is a comprehensive test method integrating the means of appearance inspection, ultrasonic thickness measurement, material hardness testing and spectral analysis. According to the structure of the special test device for boilers and pressure vessels, a thickness gauge, a hardness tester, an image acquisition instrument, an environmental parameter acquisition instrument and a spectrum analyzer are connected to a switch through wireless communication, the switch is connected with a data processing terminal, and the data processing terminal is connected with a printer. Compared with the prior art, the test method and the special test device for boilers and pressure vessels have the advantages that diversified processing of data and forming of tables do not need to be completed manually, the occurrence frequency of report errors is reduced, working efficiency is improved, and testing intellectualization is achieved.
Description
Technical field
The present invention relates to a kind of boilers and pressure vessel method of inspection and special verifying attachment thereof, especially a kind ofly carry out ultrasonic thickness test, testing material hardness, spectral analysis detection, the boilers and pressure vessel method of inspection of overall treatment of inspection of defect photologging and special verifying attachment thereof simultaneously.
Background technology
Boilers and pressure vessel is the special equipment with explosion danger.Special safety monitor is all carried out to boilers and pressure vessel in countries in the world, carries out annual periodic inspection system.Adopt the means such as visual examination, ultrasonic thickness test, testing material hardness, spectral analysis detection during inspection, whether be suitable for according to assay judgment device and ensure that use safety needs the measure adopted.But these methods of inspection are all independent uses at present, by reviewer's synthetic determination again.At present, boilers and pressure vessel inspection needs multiple instrument and equipment, as thicknessmeter, sclerometer etc.Carry out field test to special equipment, need to fill in a large amount of raw readings, input computer again after inspection, provides survey report.Such inspection machine also exists a lot of deficiency: because reviewer is flowed work for a long time outside, be subject to the condition restrictions such as time, space, equipment, make that inspection labor intensity is large, information is easily lost, survey report provides program complexity, provides the problems such as reporting period is long.
Summary of the invention
Technical assignment of the present invention is the weak point for above present situation, provides a kind of time saving and energy saving, inspection work intelligentized boilers and pressure vessel method of inspection and special verifying attachment thereof.
The present invention solves technical scheme that its technical matters adopts: the boilers and pressure vessel method of inspection of the present invention is:
1. thicknessmeter, sclerometer, image acquisition instrument, environmental parameter acquisition instrument and spectroanalysis instrument are tested to boilers and pressure vessel respectively;
2. by step 1. the defect photologging checked and testing environment information, adopt wireless communication transmission, be sent to switch respectively;
3. the signal that each single instrument that switch receives sends, is transferred to data processing terminal after amplifying process;
4. data processing terminal carries out comprehensive calculation process, and after process, result is transferred to printer;
5. printer provides detection record and report.
The structure of the special verifying attachment of boilers and pressure vessel of the present invention is: thicknessmeter, sclerometer, image acquisition instrument, environmental parameter acquisition instrument and spectroanalysis instrument all adopt wireless telecommunications to be connected on switch, switch connection data processing terminal, data processing terminal connects printer.
Described thicknessmeter, sclerometer, image acquisition instrument, environmental parameter acquisition instrument and spectroanalysis instrument are all provided with data wireless radiating circuit.
The boilers and pressure vessel method of inspection of the present invention and special verifying attachment thereof are compared to the prior art, there is following characteristics: the boilers and pressure vessel method of inspection of the present invention, it is a kind of method for comprehensive detection that have employed the means such as visual examination, ultrasonic thickness test, testing material hardness, spectral analysis, inspection comprehensively, intelligence degree is high, and assay accuracy is high; The special verifying attachment of boilers and pressure vessel of the present invention is by being provided with switch and data processing terminal, just can make the detection data centralization of equipment, do not need manually to have come the variation process of data and the formation of form, time saving and energy saving automatic generation, reduce the generation of report error, increase work efficiency, realize the intellectuality of inspection.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described.
Accompanying drawing 1 is the structural representation of the special verifying attachment of a kind of boilers and pressure vessel.
In figure: 1, thicknessmeter, 2, sclerometer, 3, image acquisition instrument, 4, environmental parameter acquisition instrument, 5, spectroanalysis instrument, 6, switch, 7, data processing terminal, 8, printer.
Embodiment
With reference to Figure of description, a kind of boilers and pressure vessel method of inspection and special verifying attachment thereof are described in detail below.
The boilers and pressure vessel method of inspection of the present invention:
1. thicknessmeter 1, sclerometer 2, image acquisition instrument 3, environmental parameter acquisition instrument 4 and spectroanalysis instrument 5 are tested to boilers and pressure vessel respectively;
2. by step 1. the defect photologging checked and testing environment information, adopt wireless communication transmission, be sent to switch 6 respectively;
3. the signal that each single instrument that switch 6 receives sends, is transferred to data processing terminal 7 after amplifying process;
4. data processing terminal 7 carries out comprehensive calculation process, and after process, result is transferred to printer 8;
5. printer 8 provides detection record and report.
The boilers and pressure vessel method of inspection of the present invention can adopt the comprehensive means such as visual examination, ultrasonic thickness test, testing material hardness, spectral analysis detect to boilers and pressure vessel pressure pipeline, makes inspection work comfort, safety, efficiently.
The special verifying attachment structure of boilers and pressure vessel of the present invention is: thicknessmeter 1, sclerometer 2, image acquisition instrument 3, environmental parameter acquisition instrument 4 and spectroanalysis instrument 5 all adopt wireless telecommunications to be connected on switch 6, switch 6 connection data processing terminal 7, data processing terminal connects printer 8.
Described thicknessmeter 1, sclerometer 2, image acquisition instrument 3, environmental parameter acquisition instrument 4 and spectroanalysis instrument 5 are all provided with data wireless radiating circuit.
Described thicknessmeter 1 is supersonic thickness meter.
Described switch 6 be wireless sensor network collect node, it has and starts and the ability of configuration network, and passes through router node extended wireless network.Collect the coordinator of node as network except while carrying out communicating with other nodes of this network by radio-frequency (RF) transceiver, the information collected can also be passed to data processing terminal 7 by switch.
Described data processing terminal 7 is computing machine.Computing machine can real-time reception data, automatically complete data process&analysis, and complete data sheet and automatic forming device examining report according to the actual requirements.
Described printer 8 can also replace with storer or unit lan device.
Claims (3)
1. the boilers and pressure vessel method of inspection, is characterized in that:
1. thicknessmeter (1), sclerometer (2), image acquisition instrument (3), environmental parameter acquisition instrument (4) and spectroanalysis instrument (5) are tested to boilers and pressure vessel respectively;
2. by step 1. the defect photologging checked and testing environment information, adopt wireless communication transmission, be sent to switch (6) respectively;
3. the signal that each single instrument that switch (6) receives sends, is transferred to data processing terminal (7) after amplifying process;
4. data processing terminal (7) carries out comprehensive calculation process, and after process, result is transferred to printer (8);
5. printer (8) provides detection record and report.
2. the special verifying attachment of boilers and pressure vessel, it is characterized in that: thicknessmeter (1), sclerometer (2), image acquisition instrument (3), environmental parameter acquisition instrument (4) and spectroanalysis instrument (5) all adopt wireless telecommunications to be connected on switch (6), switch (6) connection data processing terminal (7), data processing terminal connects printer (8).
3. the special verifying attachment of boilers and pressure vessel according to claim 2, is characterized in that: described thicknessmeter (1), sclerometer (2), image acquisition instrument (3), environmental parameter acquisition instrument (4) and spectroanalysis instrument (5) are all provided with data wireless radiating circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679396.7A CN104457636A (en) | 2014-11-24 | 2014-11-24 | Test method and special test device for boilers and pressure vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679396.7A CN104457636A (en) | 2014-11-24 | 2014-11-24 | Test method and special test device for boilers and pressure vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104457636A true CN104457636A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410679396.7A Pending CN104457636A (en) | 2014-11-24 | 2014-11-24 | Test method and special test device for boilers and pressure vessels |
Country Status (1)
| Country | Link |
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| CN (1) | CN104457636A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113610A (en) * | 2020-08-24 | 2020-12-22 | 广东省特种设备检测研究院顺德检测院 | Boiler energy-saving and environment-friendly detection system and method based on Internet of things |
Citations (6)
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| CN102305607A (en) * | 2011-05-24 | 2012-01-04 | 华北电力大学 | Calibration method for measuring thickness of oxidation layer on inner wall of boiler tube by ultrasonic wave |
| KR20130003398A (en) * | 2011-06-30 | 2013-01-09 | 엘지디스플레이 주식회사 | Automated testing system for display device |
| CN202928522U (en) * | 2012-06-20 | 2013-05-08 | 中南林业科技大学 | Forest growth and hydrologic data automatic integration detector |
| JP2014106030A (en) * | 2012-11-26 | 2014-06-09 | Mitsubishi Heavy Ind Ltd | Furnace body inspection system and inspection method |
| CN203811138U (en) * | 2014-01-28 | 2014-09-03 | 杭州浙达精益机电技术股份有限公司 | Device for online testing of geometrical quantities of seamless steel pipe end portion |
| CN104034278A (en) * | 2014-06-05 | 2014-09-10 | 北京必可测科技股份有限公司 | Method and device for boiler detection |
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2014
- 2014-11-24 CN CN201410679396.7A patent/CN104457636A/en active Pending
Patent Citations (6)
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|---|---|---|---|---|
| CN102305607A (en) * | 2011-05-24 | 2012-01-04 | 华北电力大学 | Calibration method for measuring thickness of oxidation layer on inner wall of boiler tube by ultrasonic wave |
| KR20130003398A (en) * | 2011-06-30 | 2013-01-09 | 엘지디스플레이 주식회사 | Automated testing system for display device |
| CN202928522U (en) * | 2012-06-20 | 2013-05-08 | 中南林业科技大学 | Forest growth and hydrologic data automatic integration detector |
| JP2014106030A (en) * | 2012-11-26 | 2014-06-09 | Mitsubishi Heavy Ind Ltd | Furnace body inspection system and inspection method |
| CN203811138U (en) * | 2014-01-28 | 2014-09-03 | 杭州浙达精益机电技术股份有限公司 | Device for online testing of geometrical quantities of seamless steel pipe end portion |
| CN104034278A (en) * | 2014-06-05 | 2014-09-10 | 北京必可测科技股份有限公司 | Method and device for boiler detection |
Non-Patent Citations (1)
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| 杨晓明: "《压力容器安全工程学》", 31 December 2012, 东北大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113610A (en) * | 2020-08-24 | 2020-12-22 | 广东省特种设备检测研究院顺德检测院 | Boiler energy-saving and environment-friendly detection system and method based on Internet of things |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |