CN201842479U - Coke powder blockage automatic alarming and immediate vibrating blanking system - Google Patents
Coke powder blockage automatic alarming and immediate vibrating blanking system Download PDFInfo
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- CN201842479U CN201842479U CN2010205607380U CN201020560738U CN201842479U CN 201842479 U CN201842479 U CN 201842479U CN 2010205607380 U CN2010205607380 U CN 2010205607380U CN 201020560738 U CN201020560738 U CN 201020560738U CN 201842479 U CN201842479 U CN 201842479U
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- coke powder
- fracture
- proximity transducer
- blanking system
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Abstract
The utility model relates to a coke powder blockage automatic alarming and immediate vibrating blanking system which comprises a vibration motor and a coke powder belt conveyer, wherein the vibration motor is arranged on the side wall of a coke powder bin and is controlled by a vibration and beating control circuit; the coke powder belt conveyer is positioned at the lower part of a discharge hole of the coke powder bin and is used for conveying coke powder; the side wall positioned at the end of the discharge hole of the coke powder bin is provided with a coke powder blockage detection device; and the coke powder blockage detection device is respectively connected with the vibration and beating control circuit which controls the vibration motor and an alarm circuit. The coke powder blockage automatic alarming and immediate vibrating blanking system has simple structure, is convenient to arrange and use, has low arrangement cost and can save a great amount of electric energy. Due to the adoption of the coke powder blockage automatic alarming and immediate vibrating blanking system provided by the utility model, a blockage accident cannot occur. If at least two blockage accidents per mouth occur and take six minutes and six pull-type belt coke powder scales are used by primary and secondary batching rooms, the coke powder blockage automatic alarming and immediate vibrating blanking system can avoid economic losses of more than 6,000,000RMB every year during primary sintering and secondary sintering. Meanwhile, for the coke powder blockage automatic alarming and immediate vibrating blanking system, the noise pollution is greatly reduced, the damage to electric equipment is reduced and the service life of the vibration motor is prolonged.
Description
Technical field
The utility model belongs to coke powder fracture auto alarm in a kind of sintering deposit, particularly relate to a kind of can avoiding in the coke powder batching feeder process because of coke powder feed bin putty, cause feed proportioning system production fluctuation, the coke powder fracture auto alarm that appearance influences the sinter quality accident shakes blanking system immediately.
Background technology
The common required coke powder of sintering deposit, be prepared burden by pull-type belt coke powder scale provides.Described pull-type belt coke powder scale includes the coke powder feed bin and is positioned at the coke powder belt feeder of the conveying coke powder of coke powder feed bin outlet at bottom end.In pull-type belt coke powder scale batching feeder process, because coke powder contains moisture content, so the phenomenon of coke powder feed bin putty, not blanking often takes place.All be to adopt PLC system interval timing rapping coke powder feed bin at present.At every turn to 10 seconds of the electronic rapping of each coke powder feed bin, 20 seconds at interval.This pattern has not only been wasted a large amount of electric energy, each vibrations also cause great noise emission, also increased burden to equipment, electric motor of shaker does not work on and can make stopping state more serious on the contrary once putty is reported to the police, cause feed proportioning system production fluctuation, the quality accident of sintering deposit occurs influencing, and increased labour intensity for the post workman.Therefore, coke powder feed bin putty has formed a big production difficult problem of feed proportioning system.
Summary of the invention
The utility model provides a kind of simple in structure for solving the technical matters that exists in the known technology, is provided with and uses all easily that coke powder fracture auto alarm shakes blanking system immediately.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is: a kind of coke powder fracture auto alarm shakes blanking system immediately, comprise the coke powder feed bin, be arranged on the vibrating motor on the coke powder feed bin sidewall by the control of rapping control circuit, be positioned at the coke powder belt feeder that is used to transmit the coke powder material of coke powder feed bin discharging opening below, the sidewall that is positioned at coke powder feed bin discharge port end is provided with coke powder fracture detecting device, and described coke powder fracture detecting device connects rapping control circuit and the warning circuit of controlling vibrating motor respectively.
Described coke powder fracture detecting device includes proximity transducer, fracture detects tablet, proximity transducer and tablet support, wherein, described proximity transducer and tablet support are arranged on the sidewall of coke powder feed bin discharge port end, described proximity transducer and fracture detect tablet and are arranged on proximity transducer and the tablet support, described fracture detects that the lower end of tablet contacts with coke powder material on the coke powder belt feeder and is a deflection with the lifting of coke powder material with attachment point, described fracture detects the corresponding setting with proximity transducer in upper end of tablet, and along with deflection own with proximity transducer approaching or away from.
Described warning circuit include in the coke powder fracture detecting device with the cooresponding proximity transducer of coke powder feed bin, one end of described proximity transducer connects an end of power supply, the other end of described proximity transducer connects the other end of power supply by a relay, first open contact one end of described relay connects an end of power supply, the other end connects the other end of power supply by a warning indicator lamp, second open contact one end of described relay connects an end of power supply, and the other end also connects the other end of power supply by an emergency alarm bell.
The 3rd open contact of described relay connects the contactless switch that is used to control vibrating motor in the rapping control circuit.
Advantage and the good effect that the utlity model has are: coke powder fracture auto alarm of the present utility model shakes blanking system immediately, and is simple in structure, is provided with and uses all to make things convenient for, and it is low that cost is set, and can save a large amount of electric energy.Owing to adopt coke powder fracture auto alarm of the present utility model to shake blanking system immediately, the fracture accident no longer takes place, calculated in 6 minutes by twice fracture accident of minimum generation in every month, shared 6 the pull-type belt coke powder scales of first and second phase proportioning room, the first and second phase sintering can be avoided more than 600 ten thousand yuan of economic losses every year.Also reduce great noise emission simultaneously, and reduced electric equipment and damage, prolonged the service life of electric motor of shaker.
Description of drawings
Fig. 1 is the structural representation of the utility model coke powder fracture detecting device;
Fig. 2 is the local structure for amplifying scheme drawing of Fig. 1;
Fig. 3 is that fracture detects the position view that tablet moves during no coke powder material on the coke powder belt feeder;
Fig. 4 is the schematic circuit diagram of the utility model warning circuit;
Fig. 5 is that the relay in the warning circuit of the present utility model inserts the schematic circuit diagram in the existing rapping control circuit.
Label among the figure is respectively:
1-coke powder feed bin; 2-vibrating motor; 3-proximity transducer and tablet support; 4-proximity transducer; 5-fracture detects tablet; 6-coke powder material; 7-coke powder belt feeder; KA+5, KA+6, KB+5, KB+6-relay; HD-warning indicator lamp; DL-public alarm bell; A5-No. 5 coke powder the feed bins in A road; A6-No. 6 coke powder the feed bins in A road; B5-No. 5 coke powder the feed bins in B road; B6-No. 6 coke powder the feed bins in B road.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, enumerate following examples now, and conjunction with figs. describes in detail of the present utility model as follows:
As shown in Figure 1, coke powder fracture auto alarm of the present utility model shakes blanking system immediately, comprise coke powder feed bin 1, be arranged on the vibrating motor 2 on coke powder feed bin 1 sidewall by the control of rapping control circuit, be positioned at the coke powder belt feeder 7 that is used to transmit coke powder material 6 of coke powder feed bin 1 discharging opening below, the sidewall that is positioned at coke powder feed bin 1 discharge port end is provided with coke powder fracture detecting device, and described coke powder fracture detecting device connects rapping control circuit and the warning circuit of controlling vibrating motor 2 respectively.
As shown in Figure 2, described coke powder fracture detecting device includes proximity transducer 4, fracture detects tablet 5, proximity transducer and tablet support 3, wherein, described proximity transducer and tablet support 3 are arranged on the sidewall of coke powder feed bin 1 discharge port end, described proximity transducer 4 and fracture detect tablet 5 and are arranged on proximity transducer and the tablet support 3, described fracture detects that the lower end of tablet 5 contacts with coke powder material 6 on the coke powder belt feeder 7 and is a deflection with the lifting of coke powder material 6 with attachment point A, described fracture detects the upper end and proximity transducer 4 corresponding settings of tablet 5, and along with deflection own with proximity transducer 4 approaching or away from.
As shown in Figure 4, described warning circuit include in the coke powder fracture detecting device with coke powder feed bin 1 cooresponding proximity transducer 4, one end of described proximity transducer 4 connects an end of power supply, the other end of described proximity transducer 4 connects the other end of power supply by a relay, first open contact one end of described relay connects an end of power supply, the other end connects the other end of power supply by a warning indicator lamp, second open contact one end of described relay connects an end of power supply, and the other end also connects the other end of power supply by an emergency alarm bell.
As shown in Figure 5, the 3rd of described relay the open contact connects the contactless switch that is used to control vibrating motor 2 in the rapping control circuit.
Coke powder fracture auto alarm of the present utility model shakes blanking system immediately, and when normal feed, fracture detects tablet 5 and driven by the coke powder material on the coke powder belt feeder 76, does not come in contact with proximity transducer 4.In case coke powder feed bin 1 feed opening stops up, fracture on the coke powder belt feeder 7, there is not coke powder material 6, fracture detects tablet 5 under self gravitation, as shown in Figure 3, overturn about 35 ° automatically, with 4 to 5 millimeters of proximity transducers near apart from the time, proximity transducer 4 is connected and is reported to the police to former rapping control circuit, and rapping control circuit control vibrating motor 2 begins to shake coke powder feed bin 1.Relay is connected public alarm electric bell DL and warning indicator lamp HD prompting producers belt fracture simultaneously.(example: No. 5 storehouse fractures in A road, HD is bright for relay K A+5 adhesive A5 warning indicator lamp, public alarm tinkling of pieces of jade DL rings, No. 5 storehouse fractures in prompting A road) fracture detects tablet 5 and leave proximity transducer 4 under the promotion of the coke powder bed of material 6 after 1 blanking of coke powder feed bin, proximity transducer 4 electric signal disconnect, vibrating motor 2 and warning electric bell DL stop simultaneously, recover normal operation.
Claims (4)
1. a coke powder fracture auto alarm shakes blanking system immediately, comprise coke powder feed bin (1), be arranged on the vibrating motor (2) on coke powder feed bin (1) sidewall by the control of rapping control circuit, be positioned at the coke powder belt feeder (7) that is used to transmit coke powder material (6) of coke powder feed bin (1) discharging opening below, it is characterized in that: the sidewall that is positioned at coke powder feed bin (1) discharge port end is provided with coke powder fracture detecting device, and described coke powder fracture detecting device connects the rapping control circuit and the warning circuit of control vibrating motor (2) respectively.
2. coke powder fracture auto alarm according to claim 1 shakes blanking system immediately, it is characterized in that: described coke powder fracture detecting device includes proximity transducer (4), fracture detects tablet (5), proximity transducer and tablet support (3), wherein, described proximity transducer and tablet support (3) are arranged on the sidewall of coke powder feed bin (1) discharge port end, described proximity transducer (4) and fracture detect tablet (5) and are arranged on proximity transducer and the tablet support (3), described fracture detects that the lower end of tablet (5) contacts with coke powder material (6) on the coke powder belt feeder (7) and serves as a deflection with the lifting of coke powder material (6) with attachment point (A), described fracture detects the upper end and the corresponding setting of proximity transducer (4) of tablet (5), and along with deflection own with proximity transducer (4) approaching or away from.
3. coke powder fracture auto alarm according to claim 1 shakes blanking system immediately, it is characterized in that: described warning circuit include in the coke powder fracture detecting device with the cooresponding proximity transducer of coke powder feed bin (1) (4), one end of described proximity transducer (4) connects an end of power supply, the other end of described proximity transducer (4) connects the other end of power supply by a relay, first open contact one end of described relay connects an end of power supply, the other end connects the other end of power supply by a warning indicator lamp, second open contact one end of described relay connects an end of power supply, and the other end also connects the other end of power supply by an emergency alarm bell.
4. coke powder fracture auto alarm according to claim 3 shakes blanking system immediately, it is characterized in that: the 3rd open contact of described relay connects the contactless switch that is used to control vibrating motor (2) in the rapping control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205607380U CN201842479U (en) | 2010-10-14 | 2010-10-14 | Coke powder blockage automatic alarming and immediate vibrating blanking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205607380U CN201842479U (en) | 2010-10-14 | 2010-10-14 | Coke powder blockage automatic alarming and immediate vibrating blanking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842479U true CN201842479U (en) | 2011-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205607380U Expired - Fee Related CN201842479U (en) | 2010-10-14 | 2010-10-14 | Coke powder blockage automatic alarming and immediate vibrating blanking system |
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| CN (1) | CN201842479U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328819A (en) * | 2011-07-14 | 2012-01-25 | 无锡雪桃集团有限公司 | Material conveying monitoring device |
| CN103318635A (en) * | 2013-07-19 | 2013-09-25 | 安徽建鑫新型墙材科技有限公司 | Automatic no-load preventing efficient feeding device |
| CN106144296A (en) * | 2016-08-27 | 2016-11-23 | 芜湖新兴铸管有限责任公司 | A kind of feed bin fracture autoalarm |
| CN108082960A (en) * | 2016-11-23 | 2018-05-29 | 本钢板材股份有限公司 | A kind of fracture Traffic Anomaly alarm and autocompensation installation |
| CN108373026A (en) * | 2018-04-11 | 2018-08-07 | 成都建筑材料工业设计研究院有限公司 | A kind of detection device for the conveying detection of material continuity |
| CN109051573A (en) * | 2018-06-06 | 2018-12-21 | 重庆航天工业有限公司 | Medicine device is fallen in a kind of vibration of antitank mine |
| CN111332730A (en) * | 2020-03-16 | 2020-06-26 | 南通利元亨机械有限公司 | Automatic feeding feedback device for belt transportation |
-
2010
- 2010-10-14 CN CN2010205607380U patent/CN201842479U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328819A (en) * | 2011-07-14 | 2012-01-25 | 无锡雪桃集团有限公司 | Material conveying monitoring device |
| CN103318635A (en) * | 2013-07-19 | 2013-09-25 | 安徽建鑫新型墙材科技有限公司 | Automatic no-load preventing efficient feeding device |
| CN106144296A (en) * | 2016-08-27 | 2016-11-23 | 芜湖新兴铸管有限责任公司 | A kind of feed bin fracture autoalarm |
| CN108082960A (en) * | 2016-11-23 | 2018-05-29 | 本钢板材股份有限公司 | A kind of fracture Traffic Anomaly alarm and autocompensation installation |
| CN108373026A (en) * | 2018-04-11 | 2018-08-07 | 成都建筑材料工业设计研究院有限公司 | A kind of detection device for the conveying detection of material continuity |
| CN109051573A (en) * | 2018-06-06 | 2018-12-21 | 重庆航天工业有限公司 | Medicine device is fallen in a kind of vibration of antitank mine |
| CN111332730A (en) * | 2020-03-16 | 2020-06-26 | 南通利元亨机械有限公司 | Automatic feeding feedback device for belt transportation |
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| 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: 20110525 Termination date: 20161014 |
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| CF01 | Termination of patent right due to non-payment of annual fee |