CN103400532A - Integrated Texaco coal-to-methanol simulation teaching factory - Google Patents
Integrated Texaco coal-to-methanol simulation teaching factory Download PDFInfo
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- CN103400532A CN103400532A CN2013102972658A CN201310297265A CN103400532A CN 103400532 A CN103400532 A CN 103400532A CN 2013102972658 A CN2013102972658 A CN 2013102972658A CN 201310297265 A CN201310297265 A CN 201310297265A CN 103400532 A CN103400532 A CN 103400532A
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Abstract
The invention discloses an integrated Texaco coal-to-methanol simulation teaching factory. The integrated Texaco coal-to-methanol simulation teaching factory comprises a chemical production device constructing area and a production managing and teaching comprehensive area, wherein the chemical production device constructing area is provided with a coal-to-methanol production device; the production managing and teaching comprehensive area is internally provided with a production managing system, a control system and corresponding teaching devices; the control system comprises an upper computer, a DCS (Distributed Control System), a field instrument and a communication network; and the DCS is connected with the coal-to-methanol production device through a signal cable. The integrated Texaco coal-to-methanol simulation teaching factory disclosed by the invention has the beneficial effects that the integrated coal-to-methanol simulation factory is provided, chemical training can be carried out according to different needs, and the operation skills of undergraduates with various chemical majors can be increased; and the production managing and teaching comprehensive area is provided with relatively-perfect teaching facilities which are capable of carrying out theory teaching functions, thus the undergraduates can work while learning in the integrated Texaco coal-to-methanol simulation teaching factory, the effects of learn by working and work by learning can be realized, and theory and practice integrated teaching can be really realized.
Description
Technical field
The invention belongs to education, chemical process and equipment technical field; relate to the real Integrated Teaching of a kind of reason factory; be specifically related to a kind of synthesization Texaco's coal methyl alcohol simulated teaching processed factory; for the real Integrated Teaching of the reason of carrying out each universities and colleges' chemical and relevant all specialties thereof and Special Technique Training; to improve the operative skill of each Major of chemical; also can carry out the employee skills training for chemical enterprise, to improve chemical enterprise worker's theory and practical operation level.
Background technology
Manage real Integrated Teaching and in institution of higher learning, obtained approval, also obtained the approval of enterprise, increasing institution of higher learning have built the real Integrated Teaching of a collection of reason place in recent years, Some Enterprises has also been built the real integrated training of reason miscellaneous place one after another for the needs of worker's pre-job training and technical ability raising, forms a collection of patented technology.
Wherein the real Integrated Teaching of chemical reason mainly contains following several:
The first is fully real chemical plant installations, this device is generally former school-run workshop due to after a variety of causes closes down, and is directly used in teaching, and the student can carry out being familiar with of Chemical Manufacture technological process at this device, also can carry out the rehearsal of simulation production, but this plant area area is larger, it can not be removed to classroom, is difficult to manage real Integrated Teaching, and this device can not feed intake, all all remain static, and the student does not have the sensation of Chemical Manufacture operation, does not have due effect.
The second is chemical plant installations like complete void, all all carry out on computers without any material object, its essence is a kind of chemical engineering simulation software, this device except computing machine without any material object drop into, operating cost is less, the student attends class at computer house, before computing machine, according to operation steps, imitate DCS and device execute-in-place, by this training, can make the student have comparatively and get information about DCS and device execute-in-place, but owing to having lacked real material object, similar software game.
the third is to build a chemical plant installations in a relatively large classroom, this device is generally that the production technology device of certain chemical products is dwindled in proportion, make mounted cast, be aided with again simulation software device is implemented to DCS control, the execute-in-place that carries out leans on the additional signal teletransmission of valve to computing machine, by this training, can make the student when carrying out DCS and device execute-in-place, the sense of reality has been arranged, more approached the time of day of Chemical Manufacture, and owing to not throwing real raw material, operating cost is also very little, but this device is due to the scaled down version in proportion that is former actual device, integral body is seen between each equipment and is lacked harmony, some equipment is even all little than pipeline, being difficult to allow the student feel is a chemical plant, device frame adopts art work to make mostly in addition, make the sense of reality of chemical plant installations have a greatly reduced quality, moreover be that simulation software does not have too large variation substantially, can not be the same with true Chemical Manufacture, by several active stations, jointly a device is carried out to production operation, there is no the Site Detection instrument, only has identical transmitter, this differs greatly with true chemical plant installations.
The 4th kind is further to improve on the third basis, select complete Chemical Manufacture technological process, adopt real chemical plant and framework, the indoor small-sized chemical production device that construction is suitable for imparting knowledge to students, consider the needs of teaching, appliance arrangement, field instrument are selected dissimilar equipment and emulation instrument, adopt DCS to control, comparatively true reappearance the operation and controlling of chemical production device, make student or student from theory and practice, chemical production device operation having been had comparatively and understood.But such device is appointed right Shortcomings: the first, and because building space constraint, unit scale is not very large, is difficult to allow student and actual large production equipment interrelate; The second, applicable specialty all has certain restriction, is only applicable to chemical process, chemical plant and part automatic control professional's training; The 3rd, due to the restriction that is subjected to unit scale, it is larger that production practice, enterprise's on-the-job training etc. implements difficulty.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of raw material of need not throwing to have simultaneously the very coal methyl alcohol simulated teaching processed factory of synthesization Texaco of high fidelity.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Synthesization Texaco coal methyl alcohol simulated teaching processed factory, comprise: chemical production device is built district, production management and teaching complex zone, it is characterized in that, above-mentioned chemical production device is built district and is provided with coal methyl alcohol product installation processed, above-mentioned coal methyl alcohol product installation processed comprises: chemical plant, chemical instruments, device frame and chemical pipeline, above-mentioned chemical plant is arranged on the said apparatus framework, and above-mentioned chemical instruments are installed in corresponding chemical plant or chemical pipeline; In above-mentioned production management and teaching complex zone, be provided with production management system, control system and corresponding teaching equipment; Above-mentioned control system comprises: host computer, DCS control system, field instrument and communication network; Above-mentioned DCS control system is connected with above-mentioned coal methyl alcohol product installation processed by signal cable.
Further, above-mentioned DCS control system comprises: DCS system software and DCS system hardware, and above-mentioned DCS system software is installed in above-mentioned host computer, and above-mentioned DCS system hardware is connected with field instrument with above-mentioned host computer respectively by above-mentioned communication network.
Further, above-mentioned host computer also is equipped with simulation software, and above-mentioned communication network adopts Ethernet.
Further, above-mentioned production management system is connected with above-mentioned control system.
Usefulness of the present invention is: a kind of comprehensive coal methyl alcohol emulation processed factory is provided, can carry out the chemical industry real training according to different needs, can improve the operative skill of each Major of chemical, production management and teaching complex zone are provided with comparatively perfect teaching facilities and can meet the theory teaching function again, therefore can as learning to doing in this emulation factory, realize doing in learning by doing, the real real Integrated Teaching of realization reason.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is control system of the present invention and coal methyl alcohol product installation connection diagram processed.
The implication of Reference numeral in figure:
The 1-chemical production device is built district, 2-production management and teaching complex zone.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
Coal methyl alcohol simulated teaching processed factory of synthesization Texaco as shown in Figure 1, comprise: chemical production device is built district 1, production management and teaching complex zone 2, chemical production device is built district 1 and is provided with coal methyl alcohol product installation processed, coal methyl alcohol product installation processed comprises: chemical plant, chemical instruments, device frame and chemical pipeline, chemical plant is arranged on device frame, and chemical instruments are installed in corresponding chemical plant or chemical pipeline.In production management and teaching complex zone 2, be provided with production management system, control system and corresponding teaching equipment, to realize it, chemical production device built to the control in district.
As shown in Figure 2, control system comprises: host computer, DCS control system, field instrument and communication network, the DCS control system comprises: DCS system software and DCS system hardware, the DCS system software is installed in host computer, and the DCS system hardware is connected with field instrument with host computer respectively by communication network.The DCS system software passes to the DCS system hardware by communication network by control signal, and the DCS system hardware is implemented to control to field instrument by the control signal that receives.As a kind of preferred version, communication network adopts Ethernet, and namely the DCS control system connects and implements communication by Ethernet.The DCS control system is connected by signal cable and coal methyl alcohol product installation processed, the signal that coal methyl alcohol product installation processed produces passes to the DCS control system by signal cable through field instrument, the host computer that the DCS system software is installed passed to signal by Ethernet by the DCS system hardware of DCS control system, in host computer, also be provided with simulation software, signal after simulation software will process returns to the DCS control system by Ethernet, by the DCS control system, field instrument is controlled again, and fed back after control completes.
As a kind of preferred version, production management system is connected by signal cable with control system.Production management system, according to the production and operation situation of the working control situation simulation chemical industry manufacturing enterprise of control system, is implemented to control and management to the Chemical Manufacture business process.teaching equipment is used for field research in conjunction with the production management situation, the content of courses comprises: the drafting of chemical plant installations process chart, the Cognition Practice of all kinds of chemical plants, the Cognition Practice of all kinds of chemical instruments, the DCS operation training, grouping is carried out the training of chemical plant installations start-stop car and cultivated simultaneously the student according to giving device start-stop car step collaboration capabilities and sense of community, chemical plant installations Skill Competition player's choice and training, the production management training operation, marketing real training etc., can also allow the student find out the device weak point according to device start-stop car situation, and improvement measures etc.
Above demonstration and described ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (4)
1. synthesization Texaco coal methyl alcohol simulated teaching processed factory, comprise: chemical production device is built district, production management and teaching complex zone, it is characterized in that, above-mentioned chemical production device is built district and is provided with coal methyl alcohol product installation processed, above-mentioned coal methyl alcohol product installation processed comprises: chemical plant, chemical instruments, device frame and chemical pipeline, above-mentioned chemical plant is arranged on the said apparatus framework, and above-mentioned chemical instruments are installed in corresponding chemical plant or chemical pipeline; In above-mentioned production management and teaching complex zone, be provided with production management system, control system and corresponding teaching equipment; Above-mentioned control system comprises: host computer, DCS control system, field instrument and communication network; Above-mentioned DCS control system is connected with above-mentioned coal methyl alcohol product installation processed by signal cable.
2. synthesization Texaco's coal according to claim 1 methyl alcohol simulated teaching processed factory, it is characterized in that, above-mentioned DCS control system comprises: DCS system software and DCS system hardware, above-mentioned DCS system software is installed in above-mentioned host computer, and above-mentioned DCS system hardware is connected with field instrument with above-mentioned host computer respectively by above-mentioned communication network.
3. synthesization Texaco's coal according to claim 2 methyl alcohol simulated teaching processed factory, is characterized in that, above-mentioned host computer also is equipped with simulation software, and above-mentioned communication network adopts Ethernet.
4. synthesization Texaco's coal according to claim 1 methyl alcohol simulated teaching processed factory, is characterized in that, above-mentioned production management system is connected with above-mentioned control system.
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| CN2013102972658A CN103400532A (en) | 2013-07-16 | 2013-07-16 | Integrated Texaco coal-to-methanol simulation teaching factory |
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| CN2013102972658A CN103400532A (en) | 2013-07-16 | 2013-07-16 | Integrated Texaco coal-to-methanol simulation teaching factory |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665752A (en) * | 2017-03-28 | 2018-10-16 | 天津天合成科技有限公司 | A kind of teaching simulation dcs |
| CN110223556A (en) * | 2019-04-16 | 2019-09-10 | 杭州百子尖科技有限公司 | Immersion intelligence chemical industry analog simulation equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102031883A (en) * | 2011-01-10 | 2011-04-27 | 南京化工职业技术学院 | Simulation teaching factory for preparing cyclohexane through benzene hydrogenation |
| CN201853417U (en) * | 2010-11-25 | 2011-06-01 | 南京化工职业技术学院 | Control system of chemical engineering operation training device |
| CN102881215A (en) * | 2012-10-15 | 2013-01-16 | 南京化工职业技术学院 | Simulation teaching factory for producing aniline by hydrogenating nitrobenzene |
| CN203325333U (en) * | 2013-07-16 | 2013-12-04 | 南京化工职业技术学院 | Texaco coal-to-methanol simulation teaching plant |
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- 2013-07-16 CN CN2013102972658A patent/CN103400532A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201853417U (en) * | 2010-11-25 | 2011-06-01 | 南京化工职业技术学院 | Control system of chemical engineering operation training device |
| CN102031883A (en) * | 2011-01-10 | 2011-04-27 | 南京化工职业技术学院 | Simulation teaching factory for preparing cyclohexane through benzene hydrogenation |
| CN102881215A (en) * | 2012-10-15 | 2013-01-16 | 南京化工职业技术学院 | Simulation teaching factory for producing aniline by hydrogenating nitrobenzene |
| CN203325333U (en) * | 2013-07-16 | 2013-12-04 | 南京化工职业技术学院 | Texaco coal-to-methanol simulation teaching plant |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665752A (en) * | 2017-03-28 | 2018-10-16 | 天津天合成科技有限公司 | A kind of teaching simulation dcs |
| CN110223556A (en) * | 2019-04-16 | 2019-09-10 | 杭州百子尖科技有限公司 | Immersion intelligence chemical industry analog simulation equipment |
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