CN104900106A - Hazardous chemical practical operation and training examination equipment and practical operation and training examination method - Google Patents
Hazardous chemical practical operation and training examination equipment and practical operation and training examination method Download PDFInfo
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- CN104900106A CN104900106A CN201510343692.4A CN201510343692A CN104900106A CN 104900106 A CN104900106 A CN 104900106A CN 201510343692 A CN201510343692 A CN 201510343692A CN 104900106 A CN104900106 A CN 104900106A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
Abstract
The invention relates to hazardous chemical practical operation and training examination equipment, including examination room computers, a controller, a transmission pipeline, a liquidometer, a thermometer, a pressure gauge, a flowmeter, a handle type valve and a thread type valve, and is characterized in that examination software and configuration software are installed in the examination room computers, the examination room computers are connected with a remote server, each examination room computer performs data transmission with the controller, the liquidometer, the thermometer, the pressure gauge and the flowmeter through a communication network, and the controller is connected with a mixer, an alarm, a stage dry ice machine and a blower fan, and is also connected with the handle type valve and the thread type valve. The hazardous chemical practical operation and training examination equipment has the advantages that the equipment can truly simulate a chemical technological process, truly represents various emergency situations, monitors operation actions of examinees in real time, strictly examines handling processes of the emergencies, objectively judges examination results, has functions of cloud storage of examination operation process data and examination result data, and can be used for subsequent big data processing and analysis.
Description
Technical field
The invention belongs to dangerization apparatus for checking, especially a kind of dangerization Training for practice apparatus for checking and Training for practice method.
Background technology
The Training for practice examination of current danger equipment mostly adopts the mode of emulation of the computer software to carry out, and also has a small part to adopt actual production equipment to carry out.For Chemical Manufacture enterprise, urgently wish that student fully thoroughly grasps hints on operation and the security factor of equipment, to play positive role aborning.The Assessment of emulation of the computer software is true not, and fuzzyyer for student's operation, there is no the sense of reality, many on-the-spot accidents cannot be simulated.Actual production equipment, cannot separately for training and learning owing to producing, even if production can be utilized to establish give study training, its fund input amount is also larger.
The design is exactly towards this demand, designs a kind of equipment being specially adapted for the examination of dangerization Training for practice, both can make up the false shortcoming of computer software, and can make up again the high shortcoming of actual production equipment cost.
Summary of the invention
The object of the invention is the deficiency overcoming prior art, a kind of dangerization Training for practice apparatus for checking is provided.This equipment can meet most of requirement that national Administration of Work Safety Supervision examination outline is examined dangerization practical operation simultaneously, objectively can detect the whole operating process of Student Training's examination comprehensively.This equipment can complete the monitoring of various reaction vessel process variable, the break-make completing various performer controls, simulate various accident phenomenon, examinee can be gathered and operate valvular actuating signal, by the fusion of intelligent instrument, configuration software and computing machine examination software three, the whole operating process of examinee can be monitored in real time, and objectively appraise according to the examination contents of test question of reality, and examination process data and result data are stored in remote server.This equipment substantially increases Training for practice efficiency, improve the quality of training and examination, enhance the enthusiasm of student's practical operation study, objectively the whole examination process of reaction is entered more comprehensively, more science draw the result of appraisal, the significant outstanding examination to point of safes, achieves the whole robotization of training and examination, intellectuality.
Technical scheme of the present invention is: a kind of dangerization Training for practice apparatus for checking, comprise examination hall computing machine, controller, transfer conduit, handle type valve, screw-type valve, liquid level gauge, thermometer, tensimeter, flowmeter, it is characterized in that: examination hall computing machine built with exam software and configuration software, examination hall computing machine is connected with remote server, each examination hall computing machine carries out data transmission by communication network and controller, liquid level gauge, thermometer, tensimeter, flowmeter, and controller is connected with stirring machine, alarm, stage dry-ice machine, blower fan; Controller is also connected with screw-type valve with handle type valve.
The gauge tap signal of described stirring machine, alarm, stage dry-ice machine and blower fan is all collected is input to controller inside.
Described controller refers to the signal that can gather each check point sensor, and can control the switch motion of stirring machine, alarm, stage dry-ice machine, blower fan, and with examination hall compunication.
Described liquid level gauge, thermometer, tensimeter, flowmeter are all the special instrument of customization, can simulative display parameter values for detection, its value has computing machine to be sent by communication network, not detected value, but at the parameter value being equivalent to intuitively detect, this value controls change, with the change of simulated field operating mode by computing machine.
Described flowmeter can show gas flow, also can show fluid flow.
The gauge tap signal of described stirring machine, alarm, stage dry-ice machine, blower fan is all collected is input to controller inside.Controller is according to each input parameter and from the data of examination hall computing machine and configuration software and action.For on-the-spot burst accident, can analog gas leak and burning things which may cause a fire disaster light.Namely whether the switch by controlling stage dry-ice machine controls the leakage of gas.Burning and the extinguishing that red cloth brings simulated fire seedling is blown by the switch controlling blower fan.By the cooperation of configuration software and examination hall computer software, carry out the examination of certain detailed process.
In the chemical engineering process of simulation, reactant and various catalyst media do not exist, but all the other pressure vessels as: transmission pipeline, handle type valve, screw-type valve, liquid level gauge, thermometer, tensimeter, flowmeter, stirring motor are material object, come to operate on the spot with real equipment, by every parameter in software detection operating process, thus pass judgment on.
Described pressure vessel all refers to real reaction vessel in chemical process, only adds reaction medium.
Described transmission pipeline is real pipeline in chemical process, because inside does not have pressure, so select diameter less.
Described handle type valve is contained on transmission pipeline, comprises valve handle, magnet, Hall element, support, and Hall element is contained on the support of transmission pipeline; On handle type valve, valve handle is equipped with in one end, at the other end of valve handle, magnet is housed.Controller can be real-time by Hall element the position of valve of detection examinee operation, and then its action to be passed judgment on.
Described screw-type valve is contained on transmission pipeline, comprises valve body, driving gear, follower gear, potentiometer, securing member; Valve body is equipped with potentiometer, valve hinges, and potentiometer has been fixed on valve body by securing member; At the top of rotating shaft, handwheel is housed, in the bottom of rotating shaft, driving gear is housed, follower gear is installed on potentiometer, and follower gear is meshed with driving gear.Operator's hand-screw starts to take turns, drive the driving gear in valve hinges to rotate, thus mediate the rotation of follower gear drive potentiometer, cause the position of potentiometer to be changed, controller, by detecting the change in electric of potentiometer, just indirectly can calculate the folding degree of valve.
[0016]it is the scene being simulated a Leakage Gas by the work of controller control stage dry-ice machine that described analog gas leaks.
Described simulation fire source blows red cloth by control blower fan to bring realization.
Another object of the present invention is to provide a kind of dangerization Training for practice wire examination method, the method is carried out as follows: the exam software on the computing machine of (1) examination hall is got in touch by means of communication network and controller, the state value of the stirring machine on Read Controller, alarm, stage dry-ice machine, blower fan; (2) configuration software on the computing machine of examination hall shows liquid level gauge, thermometer, tensimeter, the various procedure parameter of flowmeter in real time, and get in touch by means of communication network and controller and detect the folding degree of screw-type valve, the position of the handle type valve of examinee's operation is detected, the operational motion of moment monitoring examinee with display in real time; (3) when in operation, examination software simulation occurs that pressure is higher and causes warning, Leakage Gas, gaseous combustion unexpected abnormality situation, examinee carries out relevant disposal according to the feature of each abnormal conditions, configuration software is monitored in real time to whole disposal process, and carries out automatic scoring in conjunction with the performance of exercise question; (4), after examination terminates, examination process data and result data are uploaded on remote server, so that Management of delivering certificate and later stage large data analysis.
Owing to adopting technique scheme, the invention has the beneficial effects as follows: by the collaborative work of whole system, for dangerization Training for practice examination process, what can detect that examinee operates in real time makes action message, operation steps, and safety examination main points, digitized of going forward side by side process, by various analogue instrument with computing machine configuration software and the cooperation examining software, the simulation of the real chemical production technology of simulated implementation, leaked by analog gas and the emergency situations such as burning things which may cause a fire disaster burning, cultivate the ability of examinee's emergency management, so that play positive meaning in actual production process.Whole examination process is all passed judgment on by computing machine, enough embodies the objectivity of examination, and system possesses record and the high in the clouds memory function of examination operating process data, can be used for later stage large data processing and analysis.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is block diagram of the present invention.
Fig. 2 is the structural representation of handle type valve installation.
Fig. 3 is the structural representation of screw-type valve installation.
In figure, 1. transmission pipeline, 2. valve handle, 3. magnet, 4. Hall element, 5. support, 6. handle type valve, 7. valve body, 8. driving gear, 9. valve hinges, 10. handwheel, 11. follower gears, 12. potentiometers, 13. securing members.
Embodiment
With reference in Fig. 1, the present invention includes examination hall computing machine, controller, transfer conduit, valve and liquid level gauge, thermometer, tensimeter, flowmeter, the exam software that examination hall computing machine is equipped with and configuration software, examination exercise question is distributed by exam software and configuration software, examinee operates according to the requirement of examination exercise question, each examination hall computing machine is by communication network and controller, liquid level gauge, thermometer, tensimeter, flowmeter carries out data transmission, controller and stirring machine, alarm, stage dry-ice machine, blower fan is connected, controller is also connected with screw-type valve with handle type valve.
With reference in Fig. 2, described handle type valve 6 to be contained on transmission pipeline 1, and Hall element 4 is contained on the support 5 of transmission pipeline 1; On handle type valve 6, valve handle 2 is equipped with in one end, at the other end of valve handle 2, magnet 3 is housed.Controller can be real-time by Hall element 4 the position of handle type valve 6 of detection examinee operation, and then its action to be passed judgment on.
With reference in Fig. 3, described screw-type valve to be contained on transmission pipeline 1, comprises valve body 7, driving gear 8, follower gear 11, potentiometer 12, securing member 13; Valve body 7 is equipped with potentiometer 12, valve hinges 9, and potentiometer 12 is fixed on valve body 7 by securing member 13; At the top of valve hinges 9, handwheel 10 is housed, in the bottom of valve hinges 9, driving gear 8 is housed, follower gear 11 is installed on potentiometer 12, and follower gear 11 is meshed with driving gear 8.During use, operator's hand-screw starts wheel 10, the driving gear in valve hinges 9 is driven to rotate 8, thus kneading follower gear 11 drives potentiometer 12 to rotate, the position of potentiometer 12 is caused to be changed, controller, by detecting the change in electric of potentiometer 12, just indirectly can calculate the folding degree of screw-type valve.
A kind of dangerization Training for practice wire examination method, the method is carried out as follows: the exam software on the computing machine of (1) examination hall is got in touch by means of communication network and controller, the state value of the stirring machine on Read Controller, alarm, stage dry-ice machine, blower fan;
(2) configuration software on the computing machine of examination hall shows liquid level gauge, thermometer, tensimeter, the various procedure parameter of flowmeter in real time, and get in touch by means of communication network and controller and detect the folding degree of screw-type valve, the position of the handle type valve of examinee's operation is detected, the operational motion of moment monitoring examinee with display in real time;
(3) when in operation, examination software simulation occurs that pressure is higher and causes warning, Leakage Gas, gaseous combustion unexpected abnormality situation, examinee carries out relevant disposal according to the feature of each abnormal conditions, configuration software is monitored in real time to whole disposal process, and carries out automatic scoring in conjunction with the performance of exercise question;
(4), after examination terminates, examination process data and result data are uploaded on remote server, so that Management of delivering certificate and later stage large data analysis.
Claims (8)
1. a dangerization Training for practice apparatus for checking, comprise examination hall computing machine, controller, transfer conduit, valve and liquid level gauge, thermometer, tensimeter, flowmeter, transmission pipeline, handle type valve, screw-type valve, it is characterized in that: examination hall computing machine built with exam software and configuration software, examination hall computing machine is connected with remote server, each examination hall computing machine carries out data transmission by communication network and controller, liquid level gauge, thermometer, tensimeter, flowmeter, and controller is connected with stirring machine, alarm, stage dry-ice machine, blower fan; Controller is also connected with screw-type valve with handle type valve.
2. a kind of dangerization Training for practice apparatus for checking according to claim 1, is characterized in that: described handle type valve is contained on transmission pipeline, comprises valve handle, magnet, Hall element, support, and Hall element is contained on the support of transmission pipeline; On handle type valve, valve handle is equipped with in one end, at the other end of valve handle, magnet is housed.
3. a kind of dangerization Training for practice apparatus for checking according to claim 1, is characterized in that: described screw-type valve is contained on transmission pipeline, comprises valve body, driving gear, follower gear, potentiometer, securing member; Valve body is equipped with potentiometer, valve hinges, and potentiometer is fixed on valve body by securing member; At the top of rotating shaft, handwheel is housed, in the bottom of rotating shaft, driving gear is housed, follower gear is installed on potentiometer, and follower gear is meshed with driving gear.
4. a kind of dangerization Training for practice apparatus for checking according to claim 1, is characterized in that: described liquid level gauge, thermometer, tensimeter, flowmeter are all the special instrument of customization, can simulative display parameter values for detection.
5. a kind of dangerization Training for practice apparatus for checking according to claim 1, is characterized in that: the gauge tap signal of described stirring machine, alarm, stage dry-ice machine and blower fan is all collected is input to controller inside.
6. a kind of dangerization Training for practice apparatus for checking according to claim 4, controller inputs parameter values for detection and the action from the data of examination hall computing machine and configuration software according to each.
7. a kind of dangerization Training for practice apparatus for checking according to claim 5, is characterized in that: for on-the-spot burst accident, can analog gas leakage and burning things which may cause a fire disaster light, and whether controls the leakage of gas by the switch of control stage dry-ice machine; Burning and the extinguishing that red cloth brings simulated fire seedling is blown by the switch controlling blower fan.
8. a kind of dangerization Training for practice wire examination method according to claim 1, the method is carried out as follows: the exam software on the computing machine of (1) examination hall is got in touch by means of communication network and controller, the state value of the stirring machine on Read Controller, alarm, stage dry-ice machine, blower fan;
(2) configuration software on the computing machine of examination hall shows liquid level gauge, thermometer, tensimeter, the various procedure parameter of flowmeter in real time, and get in touch by means of communication network and controller and detect the folding degree of screw-type valve, the position of the handle type valve of examinee's operation is detected, the operational motion of moment monitoring examinee with display in real time;
(3) when in operation, examination software simulation occurs that pressure is higher and causes warning, Leakage Gas, gaseous combustion unexpected abnormality situation, examinee carries out relevant disposal according to the feature of each abnormal conditions, configuration software is monitored in real time to whole disposal process, and carries out automatic scoring in conjunction with the performance of exercise question;
(4), after examination terminates, examination process data and result data are uploaded to remote server, so that Management of delivering certificate and later stage large data analysis.
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| CN201510343692.4A CN104900106A (en) | 2015-06-19 | 2015-06-19 | Hazardous chemical practical operation and training examination equipment and practical operation and training examination method |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390059A (en) * | 2015-12-07 | 2016-03-09 | 秦皇岛博赫科技开发有限公司 | Multi-technology body feeling type chemical safety training device |
| CN106601114A (en) * | 2016-12-22 | 2017-04-26 | 北京显通泰达科技有限公司 | Manual operated valve control method for simulation teaching |
| CN107316524A (en) * | 2016-06-12 | 2017-11-03 | 中国石油化工股份有限公司 | LNG gas stations leakage accident and emergent simulation shows method |
| RU2656687C1 (en) * | 2017-03-07 | 2018-06-06 | Александр Георгиевич Наринский | Chemical-technological systems simulation and calculation system and method |
| CN108520670A (en) * | 2018-06-22 | 2018-09-11 | 洛阳理工学院 | A kind of simulation and training checking device of valve operation |
| CN108877366A (en) * | 2018-05-10 | 2018-11-23 | 上海城投污水处理有限公司 | A kind of sewage treatment detection and analysis checking system |
| CN109003500A (en) * | 2018-08-02 | 2018-12-14 | 徐州市广联科技有限公司 | A kind of intelligent electrician's practical operation checking system |
| CN109003531A (en) * | 2018-08-02 | 2018-12-14 | 徐州市广联科技有限公司 | There is the Electrician Operation comprehensive training system of intelligent check based on network |
| CN109801531A (en) * | 2019-03-01 | 2019-05-24 | 杭州电子科技大学 | A kind of training of chemical industry emergency drilling and wire examination method based on virtual reality |
| CN112289105A (en) * | 2019-07-22 | 2021-01-29 | 伊利诺斯工具制品有限公司 | Welding training system with shared training results |
| CN114913736A (en) * | 2022-05-20 | 2022-08-16 | 机械工业教育发展中心 | Flexible production line device for flow type intelligent manufacturing |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105390059A (en) * | 2015-12-07 | 2016-03-09 | 秦皇岛博赫科技开发有限公司 | Multi-technology body feeling type chemical safety training device |
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| CN109003500A (en) * | 2018-08-02 | 2018-12-14 | 徐州市广联科技有限公司 | A kind of intelligent electrician's practical operation checking system |
| CN109003531A (en) * | 2018-08-02 | 2018-12-14 | 徐州市广联科技有限公司 | There is the Electrician Operation comprehensive training system of intelligent check based on network |
| CN109801531A (en) * | 2019-03-01 | 2019-05-24 | 杭州电子科技大学 | A kind of training of chemical industry emergency drilling and wire examination method based on virtual reality |
| CN112289105A (en) * | 2019-07-22 | 2021-01-29 | 伊利诺斯工具制品有限公司 | Welding training system with shared training results |
| CN114913736A (en) * | 2022-05-20 | 2022-08-16 | 机械工业教育发展中心 | Flexible production line device for flow type intelligent manufacturing |
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