CN103224149B - Shipment method of controlling operation thereof, device and system - Google Patents
Shipment method of controlling operation thereof, device and system Download PDFInfo
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- CN103224149B CN103224149B CN201310166863.1A CN201310166863A CN103224149B CN 103224149 B CN103224149 B CN 103224149B CN 201310166863 A CN201310166863 A CN 201310166863A CN 103224149 B CN103224149 B CN 103224149B
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- ship loader
- time
- reclaimer
- cabin
- moment
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 74
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Ship Loading And Unloading (AREA)
Abstract
The invention discloses a kind of shipment method of controlling operation thereof, device and system.The method comprises calculating material from the time t needed for reclaimer arrival ship loader; And move the T before cabin completes moment T at described ship loader
1in the moment, control described reclaimer feeding, wherein T-T
1≤ t.The present invention can save ship loader in prior art move cabin complete after wait material arrive time, improve shipment operation work efficiency while, a large amount of time that saves and electric power resource.
Description
Technical field
The present invention relates to field of engineering technology, particularly, relate to a kind of shipment method of controlling operation thereof, device and system.
Background technology
In prior art, harbour shipment operation (operation) flow process is: first adjust arm support of ship loader pitching to operating angle and to cabin aligning, then start outstanding skin, then ground belt line started successively, last reclaimer starts outstanding skin, bucket wheel feeding.Wherein, ship loader moves cabin operating process and is: ship loader moves after cabin completes, and send to reclaimer and move cabin settling signal, reclaimer receives this signal and starts feeding operation, and material will arrive ship loader after sequentially passing through belt line.
Because the above-mentioned flow process of shipment operation is sequence starting, therefore can cause moving at ship loader the material that all to need after cabin completes to wait for a period of time at every turn and just can arrive cabin.And the shipment action need completing a ship moves cabin operation through repeatedly above-mentioned, cause the waste of a large amount of electric power resource, and reduce the work efficiency of shipment operation.
Summary of the invention
For the problems referred to above existed in existing technology, the present invention proposes a kind of shipment method of controlling operation thereof, device and system.
The invention provides a kind of shipment method of controlling operation thereof, the method comprises: calculate material from the time t needed for reclaimer arrival ship loader; And move the T before cabin completes moment T at described ship loader
1in the moment, control described reclaimer feeding, wherein T-T
1≤ t.
Correspondingly, present invention also offers a kind of shipment operating control, this device comprises: computing module, for calculating material from the time t needed for reclaimer arrival ship loader; And feeding control module, be connected with computing module, for moving the T before cabin completes moment T at described ship loader
1in the moment, control described reclaimer feeding, wherein T-T
1≤ t.
In addition, present invention also offers a kind of shipment operation control system, this system comprises ship loader, reclaimer, belt line and shipment operating control, and wherein said shipment operating control is above-mentioned shipment operating control.
Shipment method of controlling operation thereof provided by the invention, device and system can calculate material from the time t needed for reclaimer arrival ship loader, and move the T before cabin completes moment T at described ship loader
1in the moment, control described reclaimer and start feeding, and then carry out material transmission, while ship loader moves cabin, carry out material transmission, and wherein due to T-T
1≤ t, avoids material and transmits the situation arriving ship loader time shift storehouse and also do not complete.Adopt the solution of the present invention, while moving cabin at ship loader, carry out material transmission, improve the work efficiency of shipment operation, save time and electric power resource in large quantities.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification sheets, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the block scheme of the example shipment operating control according to one embodiment of the present invention;
Fig. 2 is the diagram of circuit of the shipment method of controlling operation thereof according to one embodiment of the present invention; And
Fig. 3 is the diagram of circuit of the shipment method of controlling operation thereof according to another embodiment of the invention.
Description of reference numerals
100 computing module 200 feeding control modules
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
Fig. 1 is the block scheme of the example shipment operating control according to one embodiment of the present invention.This device comprises: computing module 100, for calculating material from the time t needed for reclaimer arrival ship loader; And feeding control module 200, be connected with computing module 100, for moving the T before cabin completes moment T at described ship loader
1in the moment, control described reclaimer feeding, wherein T-T
1≤ t.
According to one embodiment of the present invention, can to suppose with material from reclaimer through belt line to the direction of transfer of ship loader for positive dirction, computing module 100 can arrive time t needed for ship loader according to following formulae discovery material from reclaimer:
t=（S
1+S
2+S
3）/V（1）
Wherein, S
1for material is from the distance of described reclaimer arrival belt line head, S
2for described belt line length, S
3for material to arrive the distance of described ship loader from described belt line afterbody, V is material transfer rate.Above-mentioned account form is only a kind of illustrative embodiments, and other any materials that can calculate can be applied to this (such as, the modes such as manual measurement) from the time needed for reclaimer arrival ship loader, and the present invention does not limit this.
According to one embodiment of the present invention, material arrives the distance S of belt line head from reclaimer
1can draw according to the walking position of reclaimer, the walking position of this reclaimer can be measured by position detecting devices such as the coders be such as arranged on reclaimer and take off data is sent to computing module 100, and material arrives the distance S of described ship loader from described belt line afterbody
3can draw according to the walking position of ship loader, the walking position of this ship loader can be measured by position detecting devices such as the coders be such as arranged on ship loader and take off data is sent to computing module 100, described belt line length S
2be fixed value (belt line and the transfer rate of different length can be applied with actual conditions) with material transfer rate V.
Afterwards, computing module 100 sends the time t that the material calculated according to above-mentioned formula (1) arrives needed for ship loader from reclaimer to coupled feeding control module 200.
Afterwards, feeding control module 200 can be moved cabin according to ship loader and be completed moment T to determine T before the T moment
1in the moment, control described reclaimer feeding, wherein T-T
1≤ t.For example, ship loader moves cabin and completes moment T, such as will move cabin at this moment ship loader of T=10:50:00 to complete, and the time t that feeding control module 200 arrives needed for ship loader from the material that computing module 100 receives from reclaimer is 5 minutes, then feeding control module 200 can according to this time t, any time T in the 10:45:00-10:50:00 time period
1control reclaimer feeding namely to start to transmit material.Preferably, select at T
1this moment of=10:45:00 starts to transmit material and can be implemented in ship loader and move material while cabin completes and just arrive ship loader.Should be understood that, also the moment be applicable to can be selected to start the transmission of material according to actual conditions.Such as, when occurring that accident (such as in reality shipment operation, weather reason etc.) causing ship loader to move cabin possibly cannot complete at 10:50:00, now can delay the time controlling reclaimer feeding, such as, can move after cabin completes at 10:48:00,10:50:00 or ship loader and control reclaimer feeding again.
According to another embodiment of the invention, in order to ensure the safety of shipment operating process, the present invention considers in actual shipment operation may there is various situation (such as above-mentioned accident), and feeding control module 200 can when the described material of transmission reaches t after beginning material transmits
2judge during the time that ship loader moves cabin and whether completes, and just control to continue to transmit described material judging that ship loader moves when cabin completes.On the contrary, judge described ship loader move cabin not yet complete time, then stop transmitting described material output alarm signal.Such as, alerting signal is outputted to warning device (such as, indicator lamp, buzzer phone and telltale etc.) and carry out and alarm, remind related personnel to take the necessary measures, prevent the generation of safety misadventure.For example, as mentioned above, such as will move cabin at this moment ship loader of T=10:50:00 and complete, and feeding control module 200 is 5 minutes from the time t that computing module 100 receives, then feeding control module 200 according to this time t, can be selected at moment T in the 10:45:00-10:50:00 time period
1the time that=10:45:00(distance material arrives ship loader is 5 minutes) control reclaimer feeding.T can be reached at the described material of transmission
2time, such as t
2judge that ship loader moves cabin and whether completes time=4 points 30 seconds (it is 30 seconds that distance material arrives time of ship loader), and judge ship loader move cabin complete time, control the described material of continuation transmission.On the contrary, judge described ship loader move cabin not yet complete time, then stop transmitting described material output alarm signal.
Those skilled in the art should be understood that, above-mentioned embodiment is only a kind of illustrative embodiments, object is thought of the present invention is described, the belt line of any amount, reclaimer are (such as in the actual working environment such as major port, reclaimer is connected with the first belt line, first belt line is connected with the second belt line, the second belt line is connected with ship loader) can be applied in the present invention, and to parameter T, T
1, t, t
2setting be also not limited to moment disclosed in above-mentioned illustrative embodiments or time period, the present invention does not limit this.
Fig. 2 is the diagram of circuit of the shipment method of controlling operation thereof according to one embodiment of the present invention.As shown in Figure 2, in step 2001, calculate material from the time t needed for reclaimer arrival ship loader; And in step 2002, judge whether that arrival ship loader moves the T before cabin completes moment T
1moment; In step 2003, judge that arrival ship loader moves the T before cabin completes moment T
1in the moment, control described reclaimer feeding, wherein T-T
1≤ t.
Wherein, the embodiment for the computing formula of time t is described above, does not repeat them here.
Specifically, according to one embodiment of the present invention, in step 2001, calculate material from the time t needed for reclaimer arrival ship loader according to above-mentioned formula (1).
In step 2002, judge whether that arrival ship loader moves the T before cabin completes moment T
1moment.Such as, cabin can be moved according to ship loader and complete moment T to determine T before the T moment
1in the moment, control described reclaimer feeding, wherein T-T
1≤ t.For example, ship loader moves cabin and completes moment T, such as, will move cabin at this moment ship loader of T=10:50:00 and complete, and the time t that the material calculated arrives needed for ship loader from reclaimer is 5 minutes, then can according to this time t, any time T in the 10:45:00-10:50:00 time period
1control reclaimer feeding namely to start to transmit material.Preferably, select at T
1this moment of=10:45:00 starts to transmit material and can be implemented in ship loader and move material while cabin completes and just arrive ship loader.Should be understood that, also the moment be applicable to can be selected to start the transmission of material according to actual conditions.In step 2003, when judging that arrival ship loader moves the 10:45:00 moment before cabin completes moment T=10:50:00, then control described reclaimer feeding.
In order to ensure the safety of shipment operating process, consider in actual shipment operation and may occur various situation (such as above-mentioned accident), contemplated by the invention another kind of embodiment.Fig. 3 is the diagram of circuit of the shipment method of controlling operation thereof according to another embodiment of the invention.As shown in Figure 3, in step 3001, calculate material from the time t needed for reclaimer arrival ship loader; And in step 3002, judge whether that arrival ship loader moves the T before cabin completes moment T
1moment; In step 3003, judge that arrival ship loader moves the T before cabin completes moment T
1in the moment, control described reclaimer feeding; In step 3004, judge that described ship loader moves cabin and whether completes when transmitting described material and reaching t2 time; In step 3005, judge described ship loader move cabin complete time, control continue transmit described material; And in step 3006, judge described ship loader move cabin not yet complete time, stop transmitting described material output alarm signal.
In this example, step 3001-step 3003 is similar to above-mentioned steps 2001-step 2003, does not repeat them here.As mentioned above, after completing steps 3003, in step 3004, after beginning material transmits, t can be reached at the described material of transmission
2judge during the time that ship loader moves cabin and whether completes, for example, as mentioned above, such as will move cabin at this moment ship loader of T=10:50:00 to complete, and the time t that the material calculated arrives needed for ship loader from reclaimer is 5 minutes, then according to this time t, can select at moment T in the 10:45:00-10:50:00 time period
1the time that=10:45:00(distance material arrives ship loader is 5 minutes) time control reclaimer feeding, then can reach t at the described material of transmission
2time, such as t
2judge that ship loader moves cabin and whether completes time=4 points 30 seconds (time that distance material arrives ship loader is 30 seconds).In step 3005, judge ship loader move cabin complete time, then control continue transmit described material.In step 3006, judge described ship loader move cabin not yet complete time, then stop transmitting described material output alarm signal.Such as, alerting signal is outputted to warning device (such as, indicator lamp, buzzer phone and telltale etc.) and carry out and alarm, remind related personnel to take the necessary measures, prevent the generation of safety misadventure.
Accordingly, present invention also offers a kind of shipment operation control system, this system can comprise ship loader, reclaimer, belt line and shipment operating control, wherein said shipment operating control can be loads operating control onto ship as mentioned above, and this system also can adopt above-mentioned shipment method of controlling operation thereof to carry out shipment operation.
Those skilled in the art should be understood that, above-mentioned embodiment is only a kind of illustrative embodiments, object is thought of the present invention is described, the belt line of any amount, reclaimer are (such as in the actual working environment such as major port, reclaimer is connected with the first belt line, first belt line is connected with the second belt line, the second belt line is connected with ship loader) can be applied in system provided by the invention, the present invention does not limit this.
Shipment method of controlling operation thereof provided by the invention, device and system can calculate material from the time t needed for reclaimer arrival ship loader, and move the T before cabin completes moment T at described ship loader
1in the moment, control described reclaimer and start feeding, and then carry out material transmission, while ship loader moves cabin, carry out material transmission, and wherein due to T-T
1≤ t, avoids material and transmits the situation arriving ship loader time shift storehouse and also do not complete.Adopt the solution of the present invention, material transmission is carried out while moving cabin at ship loader, improve the work efficiency of shipment operation, save time and electric power resource in large quantities, such as, the time saved may be used for the care and maintenance to equipment, system, and this provides further guarantee by the safe handling of whole ship-loading system.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (7)
1. load a method of controlling operation thereof onto ship, the method comprises:
Calculate material from the time t needed for reclaimer arrival ship loader; And
The T before cabin completes moment T is moved at described ship loader
1in the moment, control described reclaimer feeding, wherein T-T
1=t; And
T is reached at the described material of transmission
2during the time, judge that described ship loader moves cabin and whether completes, judge described ship loader move cabin complete time, control continue transmit described material.
2. method according to claim 1, wherein the method also comprises:
Judge described ship loader move cabin not yet complete time, stop transmitting described material output alarm signal.
3. method according to claim 1, wherein said time t is according to following formulae discovery:
t＝(S
1+S
2+S
3)/V，
Wherein: S
1for material is from the distance of described reclaimer arrival belt line head, S
2for described belt line length, S
3for material to arrive the distance of described ship loader from described belt line afterbody, V is material transfer rate.
4. load an operating control onto ship, this device comprises:
Computing module (100), for calculating material from the time t needed for reclaimer arrival ship loader; And
Feeding control module (200), is connected with computing module (100), for moving the T before cabin completes moment T at described ship loader
1in the moment, control described reclaimer feeding, wherein T-T
1=t; And judge that described ship loader moves cabin and whether completes when transmitting described material and reaching t2 time, judge described ship loader move cabin complete time, control to continue the described material of transmission.
5. device according to claim 4, wherein said feeding control module (200) also for:
Judge described ship loader move cabin not yet complete time, stop transmitting described material output alarm signal.
6. device according to claim 4, wherein said time t is according to following formulae discovery:
t＝(S
1+S
2+S
3)/V，
Wherein: S
1for material is from the distance of described reclaimer arrival belt line head, S
2for described belt line length, S
3for material to arrive the distance of described ship loader from described belt line afterbody, V is material transfer rate.
7. load an operation control system onto ship, this system comprises ship loader, reclaimer, belt line and shipment operating control, and wherein said shipment operating control is the shipment operating control any one of claim 4-6 described in claim.
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| CN201310166863.1A CN103224149B (en) | 2013-05-08 | 2013-05-08 | Shipment method of controlling operation thereof, device and system |
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| CN201310166863.1A CN103224149B (en) | 2013-05-08 | 2013-05-08 | Shipment method of controlling operation thereof, device and system |
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| CN103224149A CN103224149A (en) | 2013-07-31 |
| CN103224149B true CN103224149B (en) | 2016-03-02 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381080A (en) * | 2017-06-14 | 2017-11-24 | 唐山港集团股份有限公司 | A kind of shifting cabin feeding fitting method of harbour loading-unloading line |
| CN110104462B (en) * | 2019-05-06 | 2021-06-29 | 中国神华能源股份有限公司 | Material shipping equipment and control method thereof |
| CN111873884B (en) * | 2020-07-07 | 2022-04-29 | 唐山港集团股份有限公司 | Intelligent cabin moving method and system for ship loader |
| CN113467394B (en) * | 2021-06-29 | 2022-04-26 | 国能黄骅港务有限责任公司 | Material conveying operation flow control method, device and system |
| CN114721299B (en) * | 2022-03-24 | 2024-05-14 | 广州港股份有限公司 | Full-automatic shipping process control system and method |
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Address after: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee after: China Shenhua Energy Co.,Ltd. Patentee after: Guoneng Huanghua Port Co.,Ltd. Address before: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee before: China Shenhua Energy Co.,Ltd. Patentee before: SHENHUA HUANGHUA PORT Co.,Ltd. |