CN102455687A - Self-adjustment type test box environmental parameter monitoring system for verification of flaw detector - Google Patents
Self-adjustment type test box environmental parameter monitoring system for verification of flaw detector Download PDFInfo
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- CN102455687A CN102455687A CN2010105106979A CN201010510697A CN102455687A CN 102455687 A CN102455687 A CN 102455687A CN 2010105106979 A CN2010105106979 A CN 2010105106979A CN 201010510697 A CN201010510697 A CN 201010510697A CN 102455687 A CN102455687 A CN 102455687A
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Abstract
The invention discloses a self-adjustment type test box environmental parameter monitoring system for verification of a flaw detector, which comprises a test box body, an environmental parameter detection unit, a control system, a network access module, a network server and an upper monitoring host which has two-way communication with the control system by Internet and can be used for providing expert system service to the control system; and the control system comprises a storage unit, a parameter setting unit, a display unit and a controller, wherein an environmental parameter database is established in the storage unit, and the controller is used for controlling an air drying device, a heating device, a refrigeration fan and a rotary sunshade cover which are arranged in the box body according to the matching results between the material of the tested workpieces and the environmental parameter database as well as the detection information of the environmental parameter detection unit. The self-adjustment type test box environmental parameter monitoring system is reasonable in design, simple and convenient in operation and good in using effect, and overcomes the defects that the existing test box for a harmless flaw detector verification device does not have unified standard and is poorer is using effect and lower in intelligent degree, the control parameter debugging is needed to be carried out repeatedly, the use operation is not convenient, and the like.
Description
Technical field
The invention belongs to harmless flaw detector calibrating technical field, especially relate to a kind of defectoscope calibrating and use from paramodulant chamber environmental parameter supervisory system.
Background technology
Along with the high development of continuous development, the especially atomic energy of modern large-scale industrial production, Aeronautics and Astronautics technology etc., nondestructive testing technique is more and more paid attention to by people.Nowadays at present; The material that is adopted in the industry is replaced by special materials such as high temperature resistant, anti-cutting, precious metal and complex alloys, compound substances from original general material gradually; Above-mentioned special material will be worked under high temperature, high pressure, high speed and top load condition; And the specific performance of above-mentioned special material and the strict demand that costs an arm and a leg and the person, Product Safety are guaranteed; Force in the Modern Production detection method of must employing not destroying the original shape of product, do not change or do not influence the product usability to guarantee the safety of products reliability, nondestructive testing technique that Here it is.For example; Reflectoscope and eddy current flaw detec are present widely used two kinds of lossless detection methods; Wherein the former is the cannot-harm-detection device of utilizing ultrasound wave that testee is detected, and the latter is the cannot-harm-detection device of utilizing electromagnetic induction principle that testee is detected.
In the actual use, need to adopt calibrating installation that non-destructive detection devices such as reflectoscope, eddy current flaw detec are carried out periodic verification, with the requirement all up to specification of each item performance index of guaranteeing non-destructive detection device.When reality is carried out periodic verification to harmless flaw detector; Usually adopt calibrating installation and seized defectoscope simultaneously the method that the standard check block is tested to be examined and determine; And in the verification process; Should avoid the influence of external environment factor (like temperature, humidity etc.) as far as possible, carry out, reduce gauging error to guarantee calibration operation high standard, high-quality to verification process; Especially concerning some are subject to the special sensitive material of external environment factor affecting, should be measured workpiece and calibrating installation a good calibrating environment is provided.For example, when eddy current flaw detec is examined and determine, need under a plurality of temperature spots, examine and determine, should guarantee also that simultaneously instrument is not had the interference of high-intensity magnetic field, electric field around high light direct projection and the instrument and do not have air blast and influence such as corrosive gas seized defectoscope.Nowadays at present; Also do not occur a kind of simple in structure, economical and practical, use easy and simple to handle and perfect in shape and function, specially to the harmless flaw detector calibrating and the chamber of design; Correspondingly, be laid in the inner environmental parameter supervisory system of chamber also exist do not have unitized standard, relatively poor, the intelligent degree of result of use is lower, need repeat the controlled variable debugging, use number of drawbacks and deficiencies such as operation inconvenience.
Summary of the invention
Technical matters to be solved by this invention is to above-mentioned deficiency of the prior art; Provide a kind of defectoscope calibrating to use from paramodulant chamber environmental parameter supervisory system; It is reasonable in design, easy-to-connect, use is easy and simple to handle and result of use good, intelligent degree is high, efficiently solve the unitized standard of nothing, relatively poor, the intelligent degree of result of use that the used chamber of existing harmless flaw detector calibrating installation exists lower, need repeat the controlled variable debugging, use defectives such as operation inconvenience.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of defectoscope calibrating is used from paramodulant chamber environmental parameter supervisory system, it is characterized in that: the environmental parameter detecting unit that comprises the test box body that can shield high light and multiple external interference factor, is laid on the chamber inwall and the relevant environment parameter of chamber inside is detected in real time, control system, network access module, join with network access module and with control system insert the internet the webserver, carry out two-way communication and can upper monitoring main frame that expert system serves and blast dryer, heating arrangement, refrigeration fan and the rotary type sky shade that is laid in said chamber inside be provided through internet and control system for control system; Said control system comprises that storage inside has multiple material nondestructive examination to mate with said ambient parameter data storehouse and tackle the controller that blast dryer, heating arrangement, refrigeration fan and rotary type sky shade are controlled mutually according to matching result and environmental parameter detecting unit institute detection information with the storage unit in the ambient parameter data storehouse of standard environment parameter, parameter set unit, display unit and to the material of measured workpiece that parameter set unit is imported; Said storage unit, parameter set unit and display unit all join with controller; Said controller joins with blast dryer, heating arrangement, refrigeration fan and network access module respectively, and said environmental parameter detecting unit and controller join; Said environmental parameter detecting unit comprises temperature sensor, humidity sensor and the optical sensor that respectively said chamber internal temperature, humidity and intensity of illumination is detected in real time, and said temperature sensor, humidity sensor and optical sensor all join with controller.
Above-mentioned defectoscope calibrating is used from paramodulant chamber environmental parameter supervisory system, and it is characterized in that: the quantity of said temperature sensor, humidity sensor and optical sensor is a plurality of.
Above-mentioned defectoscope calibrating is used from paramodulant chamber environmental parameter supervisory system; It is characterized in that: said environmental parameter detecting unit is mounted on the inwall of said test box body; And correspondence is provided with paster on the shell of environmental parameter detecting unit, also is laid with one deck spacer between the shell of said paster and environmental parameter detecting unit.
Above-mentioned defectoscope calibrating is used from paramodulant chamber environmental parameter supervisory system, and it is characterized in that: said parameter set unit and display unit are integrated into touching display screen.
Above-mentioned defectoscope calibrating is used from paramodulant chamber environmental parameter supervisory system, it is characterized in that: carry out two-way communication with communication between said touching display screen and the controller.
Above-mentioned defectoscope calibrating is used from paramodulant chamber environmental parameter supervisory system; It is characterized in that: also comprise the liftable bearing that is laid in said chamber bottom; The height detection unit that said liftable bearing comprises the elevating lever that is fixed on said chamber bottom, be fixedly mounted on a seat board on the elevating lever, be laid on the elevating lever and the adjustable height of elevating lever is detected in real time and drive the electric driving mechanism that elevating lever carries out lifting moving; Be in transmission connection through gear train between said electric driving mechanism and the elevating lever, said electric driving mechanism and controller join and it is controlled by controller.
The present invention compared with prior art has the following advantages:
1, reasonable in design, simple in structure, input cost is low and install to lay convenient, the environmental parameter detecting unit that is adopted adopts mounting method to be mounted on the chamber inwall, lays very convenient.
2, the simple and easy-to-connect of circuit.
3, use simple to operate and display effect is directly perceived, parameter adjustment convenient; Need not to repeat the controlled variable debugging; Only need material through parameter set unit input measured workpiece; Then the standard environment parameter is used in the controller UT (Ultrasonic Testing) that just can match this material automatically, and automatically the blast dryer, heating arrangement and the refrigeration fan that are laid in the chamber is controlled, and does not need artificially environmental parameter to be reset; And the environmental parameter standard to identical material is set is unified, can further reduce the repeatedly data error between the certificate test.
4, intelligent degree is high; Use for one the case more; Control system of the present invention is directly carried out two-way communication through internet and upper monitoring main frame, thus realize expert system to controller long-distance intelligent control, a code test environment that meets test request fully can be provided for the calibration operation of harmless flaw detector; Calibration operation with high-quality completion harmless flaw detector all conforms with code requirement with each item performance quality of guaranteeing seized harmless flaw detector.
5, good, the flexible operation mode of result of use and the verification test environment of standard can be provided for the measured workpiece of various material; Economical and practical; Can effectively guarantee the accuracy of harmless flaw detector calibrating installation institute test data, make the operation of ultrasound wave calibrating installation and use be able to standardization and unitized.
6, processing and fabricating is convenient, can realize the mass processing.
7, widely applicable, popularizing application prospect is extensive, can effectively promote to be suitable for to the verification process of other nondestructive examination instruments such as eddy current flaw detec.
In sum; The present invention is reasonable in design, easy-to-connect, use is easy and simple to handle and result of use good, intelligent degree is high, efficiently solve the unitized standard of nothing, relatively poor, the intelligent degree of result of use that the used chamber of existing harmless flaw detector calibrating installation exists lower, need repeat the controlled variable debugging, use number of drawbacks and deficiencies such as operation inconvenience.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present invention.
Fig. 2 is the schematic block circuit diagram of control system of the present invention and liftable bearing.
Description of reference numerals:
1-environmental parameter detecting unit; The 1-1-temperature sensor; The 1-2-humidity sensor;
The 1-3-optical sensor; The 2-control system; The 2-1-controller;
The 2-2-storage unit; The 2-3-parameter set unit; The 2-4-display unit;
The 3-blast dryer; The 4-heating arrangement; The 5-refrigeration fan;
6-liftable bearing; The 6-1-elevating lever; The 6-2-height detection unit;
The 6-3-electric driving mechanism; The 7-network access module; The 8-webserver;
9-upper monitoring main frame; 10-rotary type sky shade.
Embodiment
As shown in Figure 1, the environmental parameter detecting unit 1 that the present invention includes the test box body that can shield high light and multiple external interference factor, is laid on the chamber inwall and the relevant environment parameter of chamber inside is detected in real time, control system 2, network access module 7, the blast dryer 3, heating arrangement 4, refrigeration fan 5 and the rotary type sky shade 10 that join with network access module 7 and carry out two-way communication and can the upper monitoring main frame 9 of expert system service is provided and be laid in said chamber inside for control system 2 with the webserver 8 of control system 2 access internets, through internet and control system 2.In conjunction with Fig. 2; Said control system 2 comprises that storage inside has multiple material nondestructive examination to mate with said ambient parameter data storehouse and tackle the controller 2-1 that blast dryer 3, heating arrangement 4, refrigeration fan 5 and rotary type sky shade 10 are controlled mutually according to matching result and 1 detection information of environmental parameter detecting unit with the storage unit 2-2 in the ambient parameter data storehouse of standard environment parameter, parameter set unit 2-3, display unit 2-4 and to the material of parameter set unit measured workpiece that 2-3 imports; Said storage unit 2-2, parameter set unit 2-3 and display unit 2-4 all join with controller 2-1; Said controller 2-1 joins with blast dryer 3, heating arrangement 4, refrigeration fan 5 and network access module 7 respectively, and said environmental parameter detecting unit 1 joins with controller 2-1.
Said environmental parameter detecting unit 1 comprises temperature sensor 1-1, humidity sensor 1-2 and the optical sensor 1-3 that respectively said chamber internal temperature, humidity and intensity of illumination is detected in real time, and said temperature sensor 1-1, humidity sensor 1-2 and optical sensor 1-3 all join with controller 2-1.In the present embodiment, the quantity of said temperature sensor 1-1, humidity sensor 1-2 and optical sensor 1-3 is a plurality of.
The actual laying when installing; Said environmental parameter detecting unit 1 is mounted on the inwall of said test box body; And correspondence is provided with paster on the shell of environmental parameter detecting unit 1, also is laid with one deck spacer between the shell of said paster and environmental parameter detecting unit 1.Said parameter set unit 2-3 and display unit 2-4 are integrated into touching display screen.For easy to operate, carry out two-way communication with communication between said touching display screen and the controller 2-1.
Simultaneously; The present invention also comprises the liftable bearing 6 that is laid in said chamber bottom; Said liftable bearing 6 comprises the elevating lever 6-1 that is fixed on said chamber bottom, be fixedly mounted on a seat board on the elevating lever 6-1, be laid in that elevating lever 6-1 goes up and height detection unit 6-2 that the adjustable height of elevating lever 6-1 is detected in real time and drive the electric driving mechanism 6-3 that elevating lever 6-1 carries out lifting moving; Be in transmission connection through gear train between said electric driving mechanism 6-3 and the elevating lever 6-1, said electric driving mechanism 6-3 and controller 2-1 join and it is controlled by controller 2-1.In the actual use, can guarantee that through said liftable bearing 6 seized defectoscope calibrating installation, seized defectoscope all are in horizontality all the time with mark verification part.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection domain of technical scheme of the present invention.
Claims (6)
1. defectoscope calibrating is used from paramodulant chamber environmental parameter supervisory system, it is characterized in that: the environmental parameter detecting unit (1) that comprises the test box body that can shield high light and multiple external interference factor, is laid on the chamber inwall and the relevant environment parameter of chamber inside is detected in real time, control system (2), network access module (7), join with network access module (7) and with control system (2) insert the internet the webserver (8), carry out two-way communication and can upper monitoring main frame (9) that expert system serves and blast dryer (3), heating arrangement (4), refrigeration fan (5) and the rotary type sky shade (10) that is laid in said chamber inside be provided through internet and control system (2) for control system (2); Said control system (2) comprises that storage inside has multiple material nondestructive examination to mate with said ambient parameter data storehouse and tackle the controller (2-1) that blast dryer (3), heating arrangement (4), refrigeration fan (5) and rotary type sky shade (10) are controlled mutually according to matching result and environmental parameter detecting unit (1) institute detection information with the storage unit (2-2) in the ambient parameter data storehouse of standard environment parameter, parameter set unit (2-3), display unit (2-4) and to the material of parameter set unit (2-3) measured workpiece of importing; Said storage unit (2-2), parameter set unit (2-3) and display unit (2-4) all join with controller (2-1); Said controller (2-1) joins with blast dryer (3), heating arrangement (4), refrigeration fan (5) and network access module (7) respectively, and said environmental parameter detecting unit (1) joins with controller (2-1); Said environmental parameter detecting unit (1) comprises temperature sensor (1-1), humidity sensor (1-2) and the optical sensor (1-3) that respectively said chamber internal temperature, humidity and intensity of illumination is detected in real time, and said temperature sensor (1-1), humidity sensor (1-2) and optical sensor (1-3) all join with controller (2-1).
2. use from paramodulant chamber environmental parameter supervisory system according to the described defectoscope calibrating of claim 1, it is characterized in that: the quantity of said temperature sensor (1-1), humidity sensor (1-2) and optical sensor (1-3) is a plurality of.
3. use from paramodulant chamber environmental parameter supervisory system according to claim 1 or 2 described defectoscope calibratings; It is characterized in that: said environmental parameter detecting unit (1) is mounted on the inwall of said test box body; And correspondence is provided with paster on the shell of environmental parameter detecting unit (1), also is laid with one deck spacer between the shell of said paster and environmental parameter detecting unit (1).
4. use from paramodulant chamber environmental parameter supervisory system according to claim 1 or 2 described defectoscope calibratings, it is characterized in that: said parameter set unit (2-3) and display unit (2-4) are integrated into touching display screen.
5. use from paramodulant chamber environmental parameter supervisory system according to the described defectoscope calibrating of claim 4, it is characterized in that: carry out two-way communication with communication between said touching display screen and the controller (2-1).
6. use from paramodulant chamber environmental parameter supervisory system according to claim 1 or 2 described defectoscope calibratings; It is characterized in that: also comprise the liftable bearing (6) that is laid in said chamber bottom; Said liftable bearing (6) comprises the elevating lever (6-1) that is fixed on said chamber bottom, be fixedly mounted on a seat board on the elevating lever (6-1), be laid in that elevating lever (6-1) is gone up and height detection unit (6-2) that the adjustable height of elevating lever (6-1) is detected in real time and driving elevating lever (6-1) carry out the electric driving mechanism (6-3) of lifting moving; Be in transmission connection through gear train between said electric driving mechanism (6-3) and the elevating lever (6-1), said electric driving mechanism (6-3) joins with controller (2-1) and it is controlled by controller (2-1).
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| CN2010105106979A CN102455687A (en) | 2010-10-18 | 2010-10-18 | Self-adjustment type test box environmental parameter monitoring system for verification of flaw detector |
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| CN2010105106979A CN102455687A (en) | 2010-10-18 | 2010-10-18 | Self-adjustment type test box environmental parameter monitoring system for verification of flaw detector |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217474A (en) * | 2013-03-11 | 2013-07-24 | 哈尔滨工业大学 | Welding structure service state detection system and detection method base on wireless communication technology |
| CN105549526A (en) * | 2016-02-02 | 2016-05-04 | 江苏拓米洛环境试验设备有限公司 | Intelligent programmable servo precisely feeding image environment test controller |
| CN106990165A (en) * | 2017-02-27 | 2017-07-28 | 南京铁道职业技术学院 | Refrigeration mode is used for the harmless flaw detector and its method of production line |
| CN107014895A (en) * | 2017-02-27 | 2017-08-04 | 南京铁道职业技术学院 | Harmless flaw detector and its method for production line |
| CN107462407A (en) * | 2017-06-15 | 2017-12-12 | 亚杰科技（江苏）有限公司 | A kind of workpiece sensing workbench |
| CN109164219A (en) * | 2018-11-15 | 2019-01-08 | 广东铭利达科技有限公司 | A kind of battery pack housing compactness detection device |
| CN112578133A (en) * | 2019-09-27 | 2021-03-30 | 深圳迈瑞生物医疗电子股份有限公司 | Sample analysis system and test management method of analysis equipment |
| CN112945863A (en) * | 2021-02-02 | 2021-06-11 | 上海工程技术大学 | Mechanical property nondestructive testing system and method for additive manufacturing alloy material |
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2010
- 2010-10-18 CN CN2010105106979A patent/CN102455687A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217474A (en) * | 2013-03-11 | 2013-07-24 | 哈尔滨工业大学 | Welding structure service state detection system and detection method base on wireless communication technology |
| CN103217474B (en) * | 2013-03-11 | 2015-02-18 | 哈尔滨工业大学 | Welding structure service state detection system and detection method base on wireless communication technology |
| CN105549526A (en) * | 2016-02-02 | 2016-05-04 | 江苏拓米洛环境试验设备有限公司 | Intelligent programmable servo precisely feeding image environment test controller |
| CN106990165A (en) * | 2017-02-27 | 2017-07-28 | 南京铁道职业技术学院 | Refrigeration mode is used for the harmless flaw detector and its method of production line |
| CN107014895A (en) * | 2017-02-27 | 2017-08-04 | 南京铁道职业技术学院 | Harmless flaw detector and its method for production line |
| CN107462407A (en) * | 2017-06-15 | 2017-12-12 | 亚杰科技（江苏）有限公司 | A kind of workpiece sensing workbench |
| CN109164219A (en) * | 2018-11-15 | 2019-01-08 | 广东铭利达科技有限公司 | A kind of battery pack housing compactness detection device |
| CN112578133A (en) * | 2019-09-27 | 2021-03-30 | 深圳迈瑞生物医疗电子股份有限公司 | Sample analysis system and test management method of analysis equipment |
| CN112945863A (en) * | 2021-02-02 | 2021-06-11 | 上海工程技术大学 | Mechanical property nondestructive testing system and method for additive manufacturing alloy material |
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Application publication date: 20120516 |