CN203164801U - Heating device based on distributed control system (DCS) - Google Patents
Heating device based on distributed control system (DCS) Download PDFInfo
- Publication number
- CN203164801U CN203164801U CN2013201313837U CN201320131383U CN203164801U CN 203164801 U CN203164801 U CN 203164801U CN 2013201313837 U CN2013201313837 U CN 2013201313837U CN 201320131383 U CN201320131383 U CN 201320131383U CN 203164801 U CN203164801 U CN 203164801U
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- China
- Prior art keywords
- switch board
- temperature switch
- host computer
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- converter
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model relates to a heating device, especially to a heating device based on a DCS. The heating device comprises a host computer, a converter connected with the host computer, a temperature control cabinet connected with the converter, and a temperature information collector connected with the temperature control cabinet, wherein the input end of the information collector is connected with a heater, and the output end of the information collector is connected with the temperature control cabinet. A DCS-based central processor is arranged in the temperature control cabinet, thereby integrating digital display, measurement, triggering, communication and protection. According to the utility model, instruments of the temperature control cabinet can be monitored in real time, parameter and temperature of the instruments can be controlled remotely, heating record is stored, and operation and monitoring can be directly carried out by the host computer.
Description
Technical field
The utility model relates to a kind of heating arrangement, relates in particular to a kind of heating arrangement based on the DCS system.
Background technology
Add for the heat control for any, start, stop, heating feedback signal, though the big consumptive material height of simple control labour intensity just.This heating control system need at the establishment of different heating type different add thermal control program, not only consumptive material is consuming time, and the man-machine interaction degree is low does not realize Long-distance Control and operation, and necessity of further improvement and optimization is arranged.
Summary of the invention
The utility model need be at the different different control programs of heating type establishment at the heat control that adds that exists in the prior art, not only consumptive material is consuming time but also shortcoming such as the mutual setting program of unmanned plane is improved, provide a kind of applicable to different heating arrangement in the present DCS system, can understand failure cause intuitively, reduce trouble shooting time and guaranteed the maximized continuous operation of equipment, reduced labor strength.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of heating arrangement based on the DCS system, comprise host computer, the converter that links to each other with host computer, the temperature switch board that links to each other with converter, the warm information collection apparatus that links to each other with the temperature switch board, described information collection apparatus input end links to each other with well heater, output terminal links to each other with the temperature switch board, its signal transduction process is as follows: earlier at the temperature switch board to each firing equipment parameter, operational factor, start and stop parameter, the fault alarm parameter arranges, real time temperature situation in the well heater is monitored and information is passed to the temperature switch board by information collection apparatus, the temperature switch board realizes that by the calling system program dissimilar firing equipments is carried out signal to be handled and control, and exports corresponding steering order at the display window of host computer simultaneously, the current running status of each firing equipment and failure message; The operator can be on human-computer interaction interface directly observes well heater at the soaking condition of each operation phase, can understand failure cause intuitively, has reduced trouble shooting time and has guaranteed the maximized continuous operation of equipment, reduces labor strength.
Above-mentioned a kind of heating arrangement based on the DCS system, wherein, described converter has been realized the conversion of host computer RS232 and temperature switch board information RS485 standard docking port.
Above-mentioned a kind of heating arrangement based on the DCS system; wherein; be provided with the central processing unit based on the DCS system in the described temperature switch board; this central processing unit function collection digital display, measurement, triggering, communication, be protected in one; before calling this program, only need do some simple parameters settings and get final product, need not work out the different thermal control programs that adds at different heating types.
Beneficial effect of the present invention is: the control firing equipment adopts and becomes a standard heating schedule at heating type design different in the DCS system, has improved versatility; The simple setting of device parameter and operational factor is carried out in control heating stylus before calling the standard heating schedule to dissimilar firing equipments, the standard heating schedule is according to setup parameter, dissimilar firing equipments is carried out effectively. signal is handled and control accurately, improves quantity of information and maintainability greatly; The corresponding host computer display window of control heating provides abundant status information, and failure message improves readability, and the handled easily personnel understand the operation conditions of firing equipment accurately, in time find
Fault is in time overhauled to notify the maintainer; Increase some protections and arranged, improved the security of firing equipment.
Description of drawings
Fig. 1 is structural drawing of the present utility model
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
A kind of heating arrangement based on the DCS system; comprise host computer 1; the converter 2 that links to each other with host computer 1; the temperature switch board 3 that links to each other with converter 2; the warm information collection apparatus 4 that links to each other with temperature switch board 3; described information collection apparatus 4 input ends link to each other with well heater 5; output terminal links to each other with temperature switch board 3; converter 2 has been realized the conversion of the RS485 standard docking port of the RS232 of host computer 1 and temperature switch board information 3; wherein; be provided with the central processing unit based on the DCS system in the temperature switch board 3; this central processing unit function collection digital display; measure; trigger; communication; be protected in one; before calling this program, only need do some simple parameters settings and get final product, need not work out the different thermal control programs that adds at different heating types.
Its signal transduction process is as follows: elder generation stops parameter in temperature switch board 3 pairs of each firing equipment parameter, operational factor, startups, the fault alarm parameter arranges, monitor and information is passed to temperature switch board 3 by real time temperature situation in 4 pairs of well heaters of warm information collection apparatus, temperature switch board 3 realizes that by the calling system program dissimilar firing equipments is carried out signal to be handled and control, and exports corresponding steering order, the current running status of each firing equipment and failure message at the display window of host computer 1 simultaneously; The operator can be on host computer 1 human-computer interaction interface directly observes well heater at the soaking condition of each operation phase, can understand failure cause intuitively, has reduced trouble shooting time and has guaranteed the maximized continuous operation of equipment, reduces labor strength.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. heating arrangement based on the DCS system, it is characterized by, comprise host computer, the converter that links to each other with host computer, the temperature switch board that links to each other with converter, the warm information collection apparatus that links to each other with the temperature switch board, described information collection apparatus input end links to each other with well heater, output terminal links to each other with the temperature switch board, during work: earlier at the temperature switch board to each firing equipment parameter, operational factor, start and stop parameter, the fault alarm parameter arranges, real time temperature situation in the well heater is monitored and information is passed to the temperature switch board by information collection apparatus, the temperature switch board realizes that by the calling system program dissimilar firing equipments is carried out signal to be handled and control, and exports corresponding steering order at the display window of host computer simultaneously, the current running status of each firing equipment and failure message.
2. a kind of heating arrangement based on the DCS system as claimed in claim 1 is characterized by, and described converter has been realized the conversion of host computer RS232 and temperature switch board information RS485 standard docking port.
3. a kind of heating arrangement based on the DCS system as claimed in claim 1 is characterized by, and is provided with the central processing unit based on the DCS system in the described temperature switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201313837U CN203164801U (en) | 2013-03-21 | 2013-03-21 | Heating device based on distributed control system (DCS) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201313837U CN203164801U (en) | 2013-03-21 | 2013-03-21 | Heating device based on distributed control system (DCS) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203164801U true CN203164801U (en) | 2013-08-28 |
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ID=49025973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201313837U Expired - Fee Related CN203164801U (en) | 2013-03-21 | 2013-03-21 | Heating device based on distributed control system (DCS) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203164801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217994A (en) * | 2013-03-21 | 2013-07-24 | 扬中市金元化工电力设备厂 | Heating device based on DCS system |
-
2013
- 2013-03-21 CN CN2013201313837U patent/CN203164801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217994A (en) * | 2013-03-21 | 2013-07-24 | 扬中市金元化工电力设备厂 | Heating device based on DCS system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20160321 |
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| CF01 | Termination of patent right due to non-payment of annual fee |