CN102897551A - Hanging material removing mechanism of buffering chamber of disk balling device of sintering plant - Google Patents
Hanging material removing mechanism of buffering chamber of disk balling device of sintering plant Download PDFInfo
- Publication number
- CN102897551A CN102897551A CN2012104403816A CN201210440381A CN102897551A CN 102897551 A CN102897551 A CN 102897551A CN 2012104403816 A CN2012104403816 A CN 2012104403816A CN 201210440381 A CN201210440381 A CN 201210440381A CN 102897551 A CN102897551 A CN 102897551A
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- belt conveyor
- swivel arm
- hanging
- removing mechanism
- vibrator
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Abstract
The invention discloses a hanging material removing mechanism of a buffering chamber of a disk balling device of a sintering plant. The hang material removing mechanism comprises the buffering chamber and a conveyor belt. The hanging material removing mechanism is characterized by further comprising a vibrator and a feeding detecting mechanism for detecting whether a feeding condition of the conveyor belt is normal or not; and the vibrator is arranged on the buffering chamber and is connected with the feeding detecting mechanism. According to the hanging material removing mechanism provided by the invention, a material conveying condition can be accurately and reliably detected; a hanging material board knotting condition of the buffering chamber can be judged according to the material conveying condition; and the vibrator can be automatically controlled to shake off a hanging material. According to the hanging material removing mechanism provided by the invention, a material hanging accident can be removed in time; the production continuity can be ensured; the pelletizing yield can be increased; and the spare piece cost and the repairing cost of the hopper wall vibrator can be reduced.
Description
Technical field
The present invention relates to the disc balling machine that a kind of sintering plant uses, especially a kind of sintering plant disc balling machine hanging material in surge bin eliminating machine.
Background technology
In steel sintering factory, the raw mineral materials of ironmaking usually needed to adopt disc balling machine to carry out the step of granulation before sintering.The disc balling machine structure comprises surge bunker, be positioned at the pelletizing disks of surge bunker below, be provided with the belt conveyor for delivery of material between the outlet of surge bunker below and the pelletizing disks, cushion when wherein surge bunker is used for the material blanking, material carries out granulation from being transported to pelletizing disks after surge bunker enters belt conveyor.Adopting disc balling machine to carry out in the process of granulation, because in the raw mineral materials, it is larger that concentrate usually can humidity, produces the phenomenon that hanging hardens at the surge bunker inwall easily.
Because pelletizing pelletizing disk surge bunker is the visual plant that guarantees the pelletizing production feed, so the quality of surge bunker working condition directly affects output and the quality of pellet.Once stopping up or hanging appears in surge bunker, will directly cause and produce long-time the shutdown, cause serious economic loss.
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Summary of the invention
For the deficiencies in the prior art, technical matters to be solved by this invention is, how to provide a kind of and can effectively control and eliminate the harden sintering plant disc balling machine hanging material in surge bin eliminating machine of phenomenon of disc balling machine hanging material in surge bin.
In order to solve the problems of the technologies described above, adopted following technical scheme among the present invention:
A kind of sintering plant disc balling machine hanging material in surge bin eliminating machine, comprise surge bunker and belt conveyor, it is characterized in that, go back the involving vibrations device and for detection of belt conveyor feeding situation normal feeding testing agency whether, described vibrator is arranged on the surge bunker and with feeding testing agency and links to each other.Like this, when material during in surge bunker generation hanging knot tying phenomenon, the material that causes exporting reduces, just can the work of Vibration on Start-up device when feeding testing agency detects on the belt conveyor material and reduces, vibrator works makes the surge bunker vibration, the material that hangs knot tying on the surge bunker inwall is fallen down by vibration, recover normal.And then eliminate the disc balling machine hanging material in surge bin phenomenon that hardens.
As optimization, described feeding testing agency comprises the swivel arm fixed support, be provided with the rotating shaft that laterally is positioned at the belt conveyor top on the swivel arm fixed support, be provided with rotationally swivel arm in the rotating shaft, the swivel arm below is horizontally arranged with the material lever, described belt conveyor side also corresponding material lever is provided with contact pickup, material bed when being normal condition on the described belt conveyor, the material lever can with belt conveyor on material bed contact and so that swivel arm be driven as oblique, swivel arm can be reset to normal hang and touch contact pickup when material reduced on the described belt conveyor, and described contact pickup links to each other with described vibrator and controls its work.
Originally the feeding testing agency that optimizes structure adopts the mode of Mechanical Contact to detect the feeding situation, can guarantee the sensitivity and the degree of reliability that detect.
In sum, the present invention can accurately and reliably detect the mass transport situation, judges hanging material in surge bin knot tying situation by the mass transport situation, and automatically controls vibrator hanging is shaken to fall to falling down.Can in time eliminate the hanging accident, guarantee the continuity of producing, increase pellet output, and reduced hopper wall vibrator spare part expense and rehabilitation expense.
Description of drawings
Structural representation when Fig. 1 is implementation of the present invention.
The specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Be illustrated in fig. 1 shown below, a kind of sintering plant disc balling machine hanging material in surge bin eliminating machine, comprise surge bunker 1 and belt conveyor 2, involving vibrations device 3 and for detection of belt conveyor 2 feeding situations normal feeding testing agency whether also, described vibrator 3 is arranged on the surge bunker 1 and with feeding testing agency and links to each other.During implementation, described feeding testing agency comprises swivel arm fixed support 4, be provided with the rotating shaft 7 that laterally is positioned at the belt conveyor top on the swivel arm fixed support 4, be provided with rotationally swivel arm 5 in the rotating shaft, swivel arm 5 belows are horizontally arranged with material lever 6, described belt conveyor 2 sides also corresponding material lever 6 are provided with contact pickup 8, material bed 9 when being normal condition on the described belt conveyor, material lever 6 can with belt conveyor on material bed 9 contact and be oblique (being state shown in Figure 1) so that swivel arm 5 is driven, swivel arm 5 can be reset to normal hang and touch contact pickup 8 when material reduced on the described belt conveyor, and described contact pickup 8 links to each other with described vibrator 3 and controls its work.
During implementation, described feeding testing agency also can adopt the laser sensor of horizontally set to detect material bed height on the belt conveyor, but this structure can detect after needing whole material bed whole height all to reduce, so detection sensitivity is lower.In addition, during implementation, material lever on can also swivel arm is set to adjustable for height version, for example at swivel arm chute is set, the item master boom end is slidably disposed in the chute, and then fixing screw is set the material lever that slip puts in place is positioned, can regulating like this material lever height when detection sensitivity descends, that it is detected is sensitive.Also can when the feeding demand changes, according to different normal material thickness situations, regulate neatly the height of material lever, can play good detection effect.
Claims (2)
1. sintering plant disc balling machine hanging material in surge bin eliminating machine, comprise surge bunker and belt conveyor, it is characterized in that, involving vibrations device and for detection of belt conveyor feeding situation normal feeding testing agency whether also, described vibrator is arranged on the surge bunker and with feeding testing agency and links to each other.
2. sintering plant disc balling machine hanging material in surge bin eliminating machine as claimed in claim 1, it is characterized in that, described feeding testing agency comprises the swivel arm fixed support, be provided with the rotating shaft that laterally is positioned at the belt conveyor top on the swivel arm fixed support, be provided with rotationally swivel arm in the rotating shaft, the swivel arm below is horizontally arranged with the material lever, described belt conveyor side also corresponding material lever is provided with contact pickup, material bed when being normal condition on the described belt conveyor, the material lever can with belt conveyor on material bed contact and so that swivel arm be driven as oblique, swivel arm can be reset to normal hang and touch contact pickup when material reduced on the described belt conveyor, and described contact pickup links to each other with described vibrator and controls its work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440381.6A CN102897551B (en) | 2012-11-07 | 2012-11-07 | A kind of sintering plant disc balling machine hanging material in surge bin eliminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440381.6A CN102897551B (en) | 2012-11-07 | 2012-11-07 | A kind of sintering plant disc balling machine hanging material in surge bin eliminating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102897551A true CN102897551A (en) | 2013-01-30 |
| CN102897551B CN102897551B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210440381.6A Expired - Fee Related CN102897551B (en) | 2012-11-07 | 2012-11-07 | A kind of sintering plant disc balling machine hanging material in surge bin eliminating machine |
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| CN (1) | CN102897551B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640874A (en) * | 2013-12-12 | 2014-03-19 | 中化镇江焦化有限公司 | Feeding device |
| CN104909145A (en) * | 2015-06-11 | 2015-09-16 | 无锡乔尼威尔铁路设备科技有限公司 | Precise feeding mechanism |
| CN105857968A (en) * | 2016-05-24 | 2016-08-17 | 新兴铸管股份有限公司 | Automatic vibration and beating device of proportioning disk |
| CN107098080A (en) * | 2017-04-25 | 2017-08-29 | 山东钢铁集团日照有限公司 | A kind of pelletizing fine powder scaffold on-line automatic identification and abatement apparatus and method |
| CN107458851A (en) * | 2017-08-28 | 2017-12-12 | 湖南正铭筑工科技发展有限公司 | Feeding device |
| CN109703996A (en) * | 2017-10-26 | 2019-05-03 | 无锡华润安盛科技有限公司 | Mounting structure, detection device and the charging tray conveyer system of charging tray feeding abnormality detection |
| CN115159045A (en) * | 2022-05-08 | 2022-10-11 | 昆明鼎承科技有限公司 | Bar-shaped material layer-changing conveying device |
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| CN202464742U (en) * | 2012-02-16 | 2012-10-03 | 中国葛洲坝集团股份有限公司水泥厂 | Constant feeder with automatic vibrating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1277648A (en) * | 1968-07-24 | 1972-06-14 | Georges Petit | Improvements in the construction of silos |
| CN2127704Y (en) * | 1992-06-19 | 1993-03-03 | 首钢总公司 | Solid material flow monitoring device |
| CN2196954Y (en) * | 1994-04-08 | 1995-05-17 | 结宝股份有限公司 | Multifunctional chair for children |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640874A (en) * | 2013-12-12 | 2014-03-19 | 中化镇江焦化有限公司 | Feeding device |
| CN104909145A (en) * | 2015-06-11 | 2015-09-16 | 无锡乔尼威尔铁路设备科技有限公司 | Precise feeding mechanism |
| CN105857968A (en) * | 2016-05-24 | 2016-08-17 | 新兴铸管股份有限公司 | Automatic vibration and beating device of proportioning disk |
| CN107098080A (en) * | 2017-04-25 | 2017-08-29 | 山东钢铁集团日照有限公司 | A kind of pelletizing fine powder scaffold on-line automatic identification and abatement apparatus and method |
| CN107458851A (en) * | 2017-08-28 | 2017-12-12 | 湖南正铭筑工科技发展有限公司 | Feeding device |
| CN109703996A (en) * | 2017-10-26 | 2019-05-03 | 无锡华润安盛科技有限公司 | Mounting structure, detection device and the charging tray conveyer system of charging tray feeding abnormality detection |
| CN115159045A (en) * | 2022-05-08 | 2022-10-11 | 昆明鼎承科技有限公司 | Bar-shaped material layer-changing conveying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102897551B (en) | 2015-09-02 |
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Granted publication date: 20150902 Termination date: 20181107 |
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