CN104316136A - Material level system with radar level gauge for elevated feed bin - Google Patents
Material level system with radar level gauge for elevated feed bin Download PDFInfo
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- CN104316136A CN104316136A CN201410633170.3A CN201410633170A CN104316136A CN 104316136 A CN104316136 A CN 104316136A CN 201410633170 A CN201410633170 A CN 201410633170A CN 104316136 A CN104316136 A CN 104316136A
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- level gauge
- radar level
- radar
- material level
- plc
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a material level system with a radar level gauge for an elevated feed bin. The material level system comprises the radar level gauge 1, a PLC (programmable logic controller) module 2, a PLC power module 3, a PLC program 4, an alarm device 5, a radar level gauge output signal cable 6 and a laser level gauge input signal cable 7. The material level system mainly has the advantages that high and low pass of the material level of the elevated feed bin are accurately mastered by the radar level gauge, and the material level is automatically and precisely measured.
Description
technical field
The present invention relates to a kind of radar level gauge material level system of elevated hopper, be especially applicable to the material-level measure of the large-sized silo that high-altitude is arranged.
Background technology
The feed bin of the current domestic metallurgy industry especially pressure ball system of magnesium metal industry is all arranged on high vacancy, and to be climbed to a higher point by blowing time and operating personnel to the height of material level and check material level to grasp, its means fall behind, and place one's entire reliance upon manual operation.
Summary of the invention
The object of the invention is to provide a kind of pressure ball system host can be controlled in interior reinforced automatic control pressure ball system simultaneously for existing.For achieving the above object, the technical solution used in the present invention is: the radar level gauge material level system that the present invention relates to a kind of elevated hopper, material level system comprises radar level gauge 1, PLC module 2, PLC power module 3, PLC program 4, warning device 5, radar level gauge output signal cable 6, radar level gauge input signal cable 7 form, and it is characterized in that the radar level gauge material level system of described a kind of elevated hopper measures the height of the material level of elevated hopper by radar level gauge 1.Described PLC module 2 is 4 AI, and 2 AO, for gathering level signals.Described radar level gauge output signal cable 6 is connected to radar level gauge 1 and PLC module 2.Described radar level gauge output signal cable 7 is connected to PLC module 2 and warning device 5.
advantage of the present invention is mainly reflected in:
The height of elevated hopper material level is accurately grasped by radar level gauge, achieves the robotization of measurement material level, precision.
accompanying drawing explanation
Fig. 1 is a kind of schematic diagram of radar level gauge material level system of elevated hopper:
1-radar level gauge 2-PLC module 3-PLC power module 4-PLC program 5-warning device 6-radar level gauge output signal cable 7-radar level gauge input signal cable.
embodiment explanation
embodiment 1
a kind of course of work of radar level gauge material level system of elevated hopper is told about below in conjunction with Fig. 1:
A kind of radar level gauge material level system of elevated hopper measures the height of the material level of elevated hopper by radar level gauge 1.PLC module 2 is 4 AI, and 2 AO, for gathering level signals.Radar level gauge output signal cable 6 is connected to radar level gauge 1 and PLC module 2.Radar level gauge output signal cable 7 is connected to PLC module 2 and warning device 5.When material level reaches setting height, signal is outputted to warning device 5 by PLC program 4, and prompting material level completely can stop blanking or the too low necessary material loading of material level.
Claims (4)
1. the present invention relates to a kind of radar level gauge material level system of elevated hopper, material level system comprises radar level gauge 1, PLC module 2, PLC power module 3, PLC program 4, warning device 5, radar level gauge output signal cable 6, radar level gauge input signal cable 7 form, and it is characterized in that the radar level gauge material level system of described a kind of elevated hopper measures the height of the material level of elevated hopper by radar level gauge 1.
2. the radar level gauge material level system of a kind of elevated hopper according to claim 1, it is characterized in that described PLC module 2 is 4 AI, 2 AO, for gathering level signals.
3. the radar level gauge material level system of a kind of elevated hopper according to claim 1, is characterized in that described radar level gauge output signal cable 6 is connected to radar level gauge 1 and PLC module 2.
4. the radar level gauge material level system of a kind of elevated hopper according to claim 1, is characterized in that described radar level gauge output signal cable 7 is connected to PLC module 2 and warning device 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633170.3A CN104316136A (en) | 2014-11-11 | 2014-11-11 | Material level system with radar level gauge for elevated feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633170.3A CN104316136A (en) | 2014-11-11 | 2014-11-11 | Material level system with radar level gauge for elevated feed bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104316136A true CN104316136A (en) | 2015-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410633170.3A Withdrawn CN104316136A (en) | 2014-11-11 | 2014-11-11 | Material level system with radar level gauge for elevated feed bin |
Country Status (1)
| Country | Link |
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| CN (1) | CN104316136A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082768A (en) * | 2017-11-21 | 2018-05-29 | 宁波大发化纤有限公司 | Intelligent feed bin and its control method |
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| CN101348246A (en) * | 2007-07-16 | 2009-01-21 | 沈阳铝镁设计研究院 | Carbon silo continuous material level monitoring system and monitoring method thereof |
| CN201662420U (en) * | 2010-03-12 | 2010-12-01 | 大庆华凯石油化工设计工程有限公司 | Integrated dry-gas holder counter metering and piston gradient detecting device |
| CN201780141U (en) * | 2010-07-13 | 2011-03-30 | 中国神华能源股份有限公司 | Level detection device of dumper funnel and dumper funnel comprising device |
| CN202523543U (en) * | 2012-03-12 | 2012-11-07 | 中国长江三峡集团公司 | Transformer with function of monitoring oil level of vacuum oiling |
| CN103900662A (en) * | 2013-12-30 | 2014-07-02 | 枣庄矿业集团高庄煤业有限公司 | Continuous-wave K-band radar bunker level indicator |
| CN203719733U (en) * | 2013-12-30 | 2014-07-16 | 枣庄矿业集团高庄煤业有限公司 | Continuous wave K-wave band radar coal bunker charge level indicator |
-
2014
- 2014-11-11 CN CN201410633170.3A patent/CN104316136A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876727Y (en) * | 2005-09-16 | 2007-03-07 | 天津华通自动化控制有限公司 | Level measurer for molten iron |
| CN101348246A (en) * | 2007-07-16 | 2009-01-21 | 沈阳铝镁设计研究院 | Carbon silo continuous material level monitoring system and monitoring method thereof |
| CN201152765Y (en) * | 2007-12-19 | 2008-11-19 | 贵阳铝镁设计研究院 | Oil-water liquid level measurement mechanism for oil tank |
| CN201662420U (en) * | 2010-03-12 | 2010-12-01 | 大庆华凯石油化工设计工程有限公司 | Integrated dry-gas holder counter metering and piston gradient detecting device |
| CN201780141U (en) * | 2010-07-13 | 2011-03-30 | 中国神华能源股份有限公司 | Level detection device of dumper funnel and dumper funnel comprising device |
| CN202523543U (en) * | 2012-03-12 | 2012-11-07 | 中国长江三峡集团公司 | Transformer with function of monitoring oil level of vacuum oiling |
| CN103900662A (en) * | 2013-12-30 | 2014-07-02 | 枣庄矿业集团高庄煤业有限公司 | Continuous-wave K-band radar bunker level indicator |
| CN203719733U (en) * | 2013-12-30 | 2014-07-16 | 枣庄矿业集团高庄煤业有限公司 | Continuous wave K-wave band radar coal bunker charge level indicator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082768A (en) * | 2017-11-21 | 2018-05-29 | 宁波大发化纤有限公司 | Intelligent feed bin and its control method |
| CN108082768B (en) * | 2017-11-21 | 2019-05-21 | 宁波大发化纤有限公司 | Intelligent feed bin and its control method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150128 |