CN111026009A - Cement production equipment safe operation detecting system - Google Patents
Cement production equipment safe operation detecting system Download PDFInfo
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- CN111026009A CN111026009A CN201911303264.3A CN201911303264A CN111026009A CN 111026009 A CN111026009 A CN 111026009A CN 201911303264 A CN201911303264 A CN 201911303264A CN 111026009 A CN111026009 A CN 111026009A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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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
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Abstract
The invention provides a safe operation detection system of cement production equipment, which comprises an equipment abnormity monitoring subsystem and a sample abnormity monitoring subsystem; the equipment abnormity monitoring subsystem is connected with each production equipment and is used for acquiring the operation parameters of each production equipment and judging the operation safety of the production equipment according to the operation parameters; the sample abnormity monitoring subsystem comprises material monitoring modules corresponding to the production equipment, and each material monitoring module comprises a sampling unit and a sample detection unit; the sampling unit is used for sampling the materials processed by the production equipment, and the sample detection unit is used for detecting the samples; and each sample detection unit is used for judging the running state of the corresponding production equipment according to the detection result. The invention is beneficial to ensuring comprehensive, rapid, real-time and deep monitoring of each production device and ensuring safety and reliability in the cement production process by combining electrical operation data monitoring and material sampling detection.
Description
Technical Field
The invention relates to the technical field of cement production equipment, in particular to a safe operation detection system of cement production equipment.
Background
The traditional equipment control method on the cement production line has strong dependence on workers and low working efficiency. When maintenance management is carried out on each engineering site, monitoring of all equipment needs to be manually realized, and secondly, data reports need to be input, registered and modified when workers arrive at the site, so that enterprise management cost is increased, manual recording is easy to make mistakes, and the like.
With the development of computer science and production automation, the safe operation automatic monitoring technology for cement production equipment also appears, but the current automatic monitoring technology has single data acquisition and judgment and is difficult to discover many hidden faults.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a safe operation detection system for cement production equipment.
The invention provides a safe operation detection system of cement production equipment, which comprises an equipment abnormity monitoring subsystem and a sample abnormity monitoring subsystem;
the equipment abnormity monitoring subsystem is connected with each production equipment and is used for acquiring the operation parameters of each production equipment and judging the operation safety of the production equipment according to the operation parameters;
the sample abnormity monitoring subsystem comprises material monitoring modules corresponding to the production equipment, and each material monitoring module comprises a sampling unit and a sample detection unit; the sampling unit is used for sampling the materials processed by the production equipment, and the sample detection unit is used for detecting the samples; and each sample detection unit is used for judging the running state of the corresponding production equipment according to the detection result.
Preferably, the equipment abnormity monitoring subsystem comprises an electrical parameter monitoring module corresponding to each production equipment, and the electrical parameter monitoring module is used for acquiring electrical operation data of the generated equipment according to a preset data acquisition mode, comparing the electrical operation data with a corresponding preset threshold value, and judging whether the production equipment is abnormal according to a comparison result.
Preferably, the electrical operating data comprises: one or more of voltage, current, power, resistance, and temperature.
Preferably, each sample detection unit is configured to detect a sample according to a processing method of the corresponding production device, and the content of detection of the sample by each sample detection unit includes: temperature, humidity, density and composition are the same or varied; each sample detection unit is used for comparing the detection result with the corresponding preset reference value and judging the running state of the corresponding production equipment according to the comparison result.
Preferably, when the sample detection unit detects the components of the sample, the sample is firstly diluted into a solution, and then the concentrations of calcium, iron and aluminum in the material are obtained through a solution extraction method.
Preferably, the system also comprises an alarm module, wherein the alarm module is respectively connected with each material monitoring module and the sample detection unit, the material monitoring module is used for generating an alarm signal when any electrical operation data of any production equipment exceeds a corresponding preset threshold value, and the sample detection unit is used for generating an alarm signal when a detection result exceeds a corresponding preset reference value; the alarm module gives an alarm according to the alarm signal.
Preferably, the system further comprises a display module, wherein the display module is respectively connected with each material monitoring module and the sample detection unit and is used for displaying the monitoring data of each material monitoring module and the detection result of the sample detection unit.
Preferably, the display module highlights the electric operation data which are sent by the material monitoring module and exceed the corresponding preset threshold values and the detection results which are sent by the sample detection unit and exceed the corresponding preset reference values.
Preferably, the production apparatus comprises: cyclone preheater, cement rotary kiln and grate cooler.
In the invention, the equipment abnormity monitoring subsystem directly monitors the electrical operation data of each production equipment to realize the safe operation detection of the production equipment. Therefore, the real-time running state of the production equipment can be detected in real time through the electrical running data, and real-time, direct and comprehensive safety monitoring of the production equipment is realized.
In the invention, the sample abnormity monitoring subsystem is used for monitoring the safe operation of the production equipment according to the processing effect of the production equipment on the materials, thereby being beneficial to ensuring the monitoring of the hidden abnormity of the production equipment and simultaneously realizing the monitoring of the materials.
The safe operation detection system for the cement production equipment provided by the invention is favorable for ensuring comprehensive, rapid, real-time and deep monitoring of each production equipment, ensuring safety and reliability in the cement production process and being favorable for ensuring the material processing efficiency and quality by combining the electrical operation data monitoring and the material sampling detection.
Drawings
FIG. 1 is a block diagram of a system for detecting the safe operation of a cement production facility according to the present invention.
Detailed Description
Referring to fig. 1, the system for detecting safe operation of cement production equipment provided by the invention comprises an equipment abnormality monitoring subsystem and a sample abnormality monitoring subsystem.
The equipment abnormity monitoring subsystem is connected with each production equipment and is used for acquiring the operation parameters of each production equipment and judging the operation safety of the production equipment according to the operation parameters.
In this embodiment, the production apparatus includes: cyclone preheater, cement rotary kiln and grate cooler.
In this embodiment, the equipment abnormality monitoring subsystem includes an electrical parameter monitoring module corresponding to each production equipment, and the electrical parameter monitoring module is configured to acquire electrical operation data of the production equipment according to a preset data acquisition mode, compare the electrical operation data with a corresponding preset threshold, and determine whether the production equipment is abnormal according to a comparison result. The electrical operating data includes: one or more of voltage, current, power, resistance, and temperature.
In this way, in the present embodiment, the equipment abnormality monitoring subsystem directly monitors the electrical operation data of each production equipment, thereby realizing the safe operation detection of the production equipment. Therefore, the real-time running state of the production equipment can be detected in real time through the electrical running data, and real-time, direct and comprehensive safety monitoring of the production equipment is realized.
The sample abnormity monitoring subsystem comprises material monitoring modules corresponding to the production equipment, and each material monitoring module comprises a sampling unit and a sample detection unit; the sampling unit is used for sampling the materials processed by the production equipment, and the sample detection unit is used for detecting the samples; and each sample detection unit is used for judging the running state of the corresponding production equipment according to the detection result.
In this embodiment, each sample detection unit is configured to detect a sample according to a processing method of a corresponding production device, and the content of detection of the sample by each sample detection unit includes: temperature, humidity, density and composition are the same or varied; each sample detection unit is used for comparing the detection result with the corresponding preset reference value and judging the running state of the corresponding production equipment according to the comparison result. Therefore, the sample abnormity monitoring subsystem is used for monitoring the safe operation of the production equipment according to the processing effect of the production equipment on the materials, is favorable for ensuring the hidden abnormity monitoring of the production equipment, and simultaneously realizes the monitoring on the materials.
So, among this embodiment, through the combination of electric operation data monitoring and material sampling test, be favorable to guaranteeing comprehensive, quick, real-time and the degree of depth control to each production facility, guarantee the safe and reliable in the cement production process to be favorable to guaranteeing material treatment effeciency and quality.
Specifically, in this embodiment, the preset threshold and the preset reference value both adopt numerical value intervals, and when the electrical operation data exceeds the corresponding preset threshold, it is determined that the electrical operation data is abnormal, and the corresponding production equipment is abnormal; similarly, if the result of the sample detection exceeds the corresponding preset reference value, the sample detection is judged to be abnormal, and the corresponding production equipment is abnormal.
In this embodiment, when the sample detection unit detects the components of the sample, the sample is first diluted into a solution, and then the concentrations of calcium, iron, and aluminum in the material are obtained by a solution extraction method.
In the embodiment, the system further comprises an alarm module, wherein the alarm module is respectively connected with each material monitoring module and the sample detection unit, the material monitoring module is used for generating an alarm signal when any electrical operation data of any production equipment exceeds a corresponding preset threshold value, and the sample detection unit is used for generating an alarm signal when a detection result exceeds a corresponding preset reference value; the alarm module gives an alarm according to the alarm signal. Therefore, the alarm module gives an alarm, so that the staff can be reminded to timely discover and process abnormal production equipment. Specifically, the alarm device can adopt an acoustic display alarm mode or a light alarm mode.
In this embodiment, the system further comprises a display module, wherein the display module is respectively connected with each material monitoring module and the sample detection unit, and is used for displaying the monitoring data of each material monitoring module and the detection result of the sample detection unit. Specifically, the display module highlights the electrical operation data which are sent by the material monitoring module and exceed the corresponding preset threshold values and the detection results which are sent by the sample detection unit and exceed the corresponding preset reference values, so that field personnel can be ensured to timely position the abnormity.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (9)
1. A cement production equipment safe operation detection system is characterized by comprising an equipment abnormity monitoring subsystem and a sample abnormity monitoring subsystem;
the equipment abnormity monitoring subsystem is connected with each production equipment and is used for acquiring the operation parameters of each production equipment and judging the operation safety of the production equipment according to the operation parameters;
the sample abnormity monitoring subsystem comprises material monitoring modules corresponding to the production equipment, and each material monitoring module comprises a sampling unit and a sample detection unit; the sampling unit is used for sampling the materials processed by the production equipment, and the sample detection unit is used for detecting the samples; and each sample detection unit is used for judging the running state of the corresponding production equipment according to the detection result.
2. The system for detecting the safe operation of the cement production equipment according to claim 1, wherein the equipment abnormality monitoring subsystem comprises an electrical parameter monitoring module corresponding to each production equipment, and the electrical parameter monitoring module is used for acquiring electrical operation data of the production equipment according to a preset data acquisition mode, comparing the electrical operation data with a corresponding preset threshold value, and judging whether the production equipment is abnormal according to a comparison result.
3. The system of claim 2, wherein the electrical operating data comprises: one or more of voltage, current, power, resistance, and temperature.
4. The system for detecting the safe operation of the cement production equipment according to claim 2, wherein each sample detection unit is used for detecting the sample according to the processing mode of the corresponding production equipment, and the detection content of each sample detection unit on the sample comprises: temperature, humidity, density and composition are the same or varied; each sample detection unit is used for comparing the detection result with the corresponding preset reference value and judging the running state of the corresponding production equipment according to the comparison result.
5. The system for detecting the safe operation of the cement production equipment as claimed in claim 4, wherein when the sample detection unit detects the components of the sample, the sample is firstly diluted into a solution, and then the concentrations of calcium, iron and aluminum in the material are obtained through a solution extraction method.
6. The system for detecting the safe operation of the cement production equipment according to claim 4, further comprising an alarm module, wherein the alarm module is respectively connected with each material monitoring module and the sample detection unit, the material monitoring module is used for generating an alarm signal when any electric operation data of any production equipment exceeds a corresponding preset threshold value, and the sample detection unit is used for generating an alarm signal when a detection result exceeds a corresponding preset reference value; the alarm module gives an alarm according to the alarm signal.
7. The system for detecting the safe operation of the cement production equipment according to claim 4, further comprising a display module, wherein the display module is respectively connected with each material monitoring module and the sample detection unit and is used for displaying the monitoring data of each material monitoring module and the detection result of the sample detection unit.
8. The system for detecting the safe operation of the cement production equipment according to claim 7, wherein the display module highlights the electrical operation data which is sent by the material monitoring module and exceeds the corresponding preset threshold value and the detection result which is sent by the sample detection unit and exceeds the corresponding preset reference value.
9. The system for detecting the safe operation of a cement manufacturing facility according to any one of claims 1 to 8, wherein the manufacturing facility comprises: cyclone preheater, cement rotary kiln and grate cooler.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911303264.3A CN111026009A (en) | 2019-12-17 | 2019-12-17 | Cement production equipment safe operation detecting system |
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| CN201911303264.3A CN111026009A (en) | 2019-12-17 | 2019-12-17 | Cement production equipment safe operation detecting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111580484A (en) * | 2020-05-22 | 2020-08-25 | 绵阳钢猫科技有限公司 | Online monitoring and fault analysis system and method for cement production enterprise equipment |
| CN111722601A (en) * | 2020-05-13 | 2020-09-29 | 南阳中联卧龙水泥有限公司 | Cement production line real-time monitoring system |
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| JPH09113673A (en) * | 1995-10-24 | 1997-05-02 | Hitachi Ltd | Anomaly surveillance method and device for plant |
| US20110184547A1 (en) * | 2010-01-28 | 2011-07-28 | Holcim (US), Inc. | System for monitoring plant equipment |
| CN104772285A (en) * | 2015-01-01 | 2015-07-15 | 韩杰 | Article content different automatic detection method and apparatus thereof |
| CN108227605A (en) * | 2017-12-30 | 2018-06-29 | 全椒海螺水泥有限责任公司 | A kind of cement producting automation safety monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722601A (en) * | 2020-05-13 | 2020-09-29 | 南阳中联卧龙水泥有限公司 | Cement production line real-time monitoring system |
| CN111580484A (en) * | 2020-05-22 | 2020-08-25 | 绵阳钢猫科技有限公司 | Online monitoring and fault analysis system and method for cement production enterprise equipment |
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