CN103224149A - Control method, device and system for shipping operation - Google Patents
Control method, device and system for shipping operation Download PDFInfo
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- CN103224149A CN103224149A CN2013101668631A CN201310166863A CN103224149A CN 103224149 A CN103224149 A CN 103224149A CN 2013101668631 A CN2013101668631 A CN 2013101668631A CN 201310166863 A CN201310166863 A CN 201310166863A CN 103224149 A CN103224149 A CN 103224149A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 110
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 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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Abstract
The invention discloses a control method, device and system for a shipping operation. The method comprises the steps as follows: calculating the time t for a material to reach a shipping machine from a material taking machine; and controlling the material taking machine to take the material at the T1 moment before the cabin moving completion moment T of the shipping machine, wherein the value of T minus T1 is not more than t. According to the method, the waiting time for the material to reach after the cabin moving operation of the shipping machine in the prior art can be saved, and a large amount of time and power resources are saved while the working efficiency of the shipping operation is improved.
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 the prior art, harbour shipment operation (operation) flow process is: at first adjust the pitching of ship loader jib and aim to operating angle and to cabin, start outstanding skin then, then ground belt line is started successively, last reclaimer starts outstanding skin, bucket wheel is got material.Wherein, ship loader moves the cabin operating process and is: ship loader moves the cabin finish after, send to reclaimer and to move the cabin and finish signal, reclaimer receives this signal and begins to get the material operation, material will order arrive ship loader after through the belt line.
Because the above-mentioned flow process of shipment operation is sequence starting, therefore can cause moving the material that all needs to wait for a period of time after finish in the cabin at ship loader just can arrive cabin at every turn.And the shipment action need of finishing a ship moves the cabin operation through repeatedly above-mentioned, has caused a large amount of waste of power resources, and has reduced the work efficiency of shipment operation.
Summary of the invention
At the problems referred to above that exist in the 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, this method comprises: calculate material and arrive the required time t of ship loader from reclaimer; And move the T of cabin before finishing T constantly at described ship loader
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.
Correspondingly, the present invention also provides a kind of shipment operating control, and this device comprises: computing module is used to calculate material and arrives the required time t of ship loader from reclaimer; And get the material control module, and be connected with computing module, be used for moving the T of cabin before finishing T constantly at described ship loader
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.
In addition, the present invention also provides a kind of shipment operation control system, and 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 and arrive the required time t of ship loader from reclaimer, and move the T of cabin before finishing T constantly at described ship loader
1Constantly, control described reclaimer and begin to get material, and then carry out material and transmit, when ship loader moves the cabin, carry out material and transmit, and wherein because T-T
1≤ t has avoided material to transmit and has arrived the also uncompleted situation in ship loader time shift storehouse.Adopt the solution of the present invention, transmit, improved the work efficiency of shipment operation, saved time and electric power resource in large quantities by when ship loader moves the cabin, carrying out material.
Other features and advantages of the present invention will partly be described in detail in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is to be used to provide further understanding of the present invention, and constitutes the part of specification sheets, is used from explanation the present invention with the following specific embodiment one, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the block scheme according to the example shipment operating control of one embodiment of the present invention;
Fig. 2 is the diagram of circuit according to the shipment method of controlling operation thereof of one embodiment of the present invention; And
Fig. 3 is the diagram of circuit according to the shipment method of controlling operation thereof of another embodiment of the invention.
Description of reference numerals
100 computing modules 200 are got the material control module
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is elaborated.Should be understood that the specific embodiment described herein only is used for description and interpretation the present invention, is not limited to the present invention.
Fig. 1 is the block scheme according to the example shipment operating control of one embodiment of the present invention.This device comprises: computing module 100 is used to calculate material and arrives the required time t of ship loader from reclaimer; And get material control module 200, and is connected with computing module 100, be used for moving the cabin and finish the T of the moment before the T at described ship loader
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.
According to one embodiment of the present invention, can suppose that be positive dirction through the belt line to the direction of transfer of ship loader from reclaimer with material, computing module 100 can calculate material according to following formula and arrive the required time t of ship loader from reclaimer:
t=（S
1+S
2+S
3）/V （1）
Wherein, S
1For material arrives the distance of belt the end of a thread portion, S from described reclaimer
2Be described belt line length, S
3For material arrives the distance of described ship loader from described belt line afterbody, V is the material transfer rate.The aforementioned calculation mode only is a kind of illustrative embodiments, and other any materials that can calculate can be applied to this (for example, modes such as manual measurement) from the reclaimer arrival required time of ship loader, and the present invention does not limit this.
According to one embodiment of the present invention, material from reclaimer arrive belt the end of a thread portion apart from S
1Can draw according to the walking position of reclaimer, the walking position of this reclaimer can be by measuring and take off data be sent to computing module 100 such as being installed in position detecting devices such as coder on the reclaimer, and material from described belt line afterbody arrive described ship loader apart from S
3Can draw according to the walking position of ship loader, the walking position of this ship loader can be by measuring and take off data is sent to computing module 100, described belt line length S such as being installed in position detecting devices such as coder on the ship loader
2With material transfer rate V be fixed value (can use the belt line and the transfer rate of different length with actual conditions).
Afterwards, computing module 100 material that will calculate according to above-mentioned formula (1) arrives the required time t of ship loader from reclaimer and send the coupled material control module 200 of getting to.
Afterwards, getting material control module 200 can move the cabin according to ship loader and finish T constantly and determine the T before constantly at T
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.For instance, ship loader moves the cabin and finishes T constantly, for example will move the cabin at this moment ship loader of T=10:50:00 finishes, is 5 minute from the material that computing module 100 receives from the required time t of reclaimer arrival ship loader and get material control module 200, then getting material control module 200 can be according to this time t, at any time T of 10:45:00-10:50:00 in the time period
1The control reclaimer is got material and is promptly begun to transmit material.Preferably, be chosen in T
1=10:45:00 this when beginning to transmit material constantly and can be implemented in ship loader and move the cabin and finish material arrive ship loader just.Should be understood that, also can begin the transmission of material according to the moment that actual conditions are selected to be fit to.For example, in reality shipment operation accident appears (for example, weather reasons etc.) causing ship loader to move the cabin possibly can't finish at 10:50:00, can delay control reclaimer time of getting material this moment, for example can move the cabin and control reclaimer again after finishing and get material at 10:48:00,10:50:00 or ship loader.
According to another embodiment of the invention, safety in order to ensure the shipment operating process, the present invention considers in the actual shipment operation various situations (for example above-mentioned accident) may occur, and getting material control module 200 can reach t when transmitting described material after the beginning material transmits
2Judge during the time that ship loader moves the cabin and whether finishes, and when judging that ship loader moves the cabin and finishes, just control and continue to transmit described material.On the contrary, judging that described ship loader moves the cabin still imperfect tense, then stop to transmit described material and output alarm signal.For example, alerting signal is outputed to warning device (for example, indicator lamp, buzzer phone and telltale etc.) in time report to the police, remind the related personnel to take the necessary measures, prevent the generation of safety misadventure.For instance, as mentioned above, for example will move the cabin at this moment ship loader of T=10:50:00 and finish, be 5 minutes and get material control module 200 from the time t that computing module 100 receives, then get material control module 200 and can be chosen in T constantly in the 10:45:00-10:50:00 time period according to this time t
1=10:45:00(is 5 minutes apart from the time that material arrives ship loader) the control reclaimer gets material.Can reach t at the described material of transmission
2Time, for example t
2Judge that ship loader moves the cabin and whether finishes when=4 minutes 30 seconds (time that arrives ship loader apart from material is 30 seconds), and when judging that ship loader moves the cabin and finishes, control continues the described material of transmission.On the contrary, judging that described ship loader moves the cabin still imperfect tense, then stop to transmit described material and output alarm signal.
Those skilled in the art should be understood that, above-mentioned embodiment only is a kind of illustrative embodiments, purpose is to illustrate thought of the present invention, the belt line of any amount, reclaimer are (for example in actual working environment such as major port, reclaimer links to each other with the first belt line, the first belt line links to each other with the second belt line, the second belt line links to each other with ship loader etc.) can be applied among the present invention, and to parameter T, T
1, t, t
2Setting also be not limited to the disclosed moment of above-mentioned illustrative embodiments or time period, the present invention does not limit this.
Fig. 2 is the diagram of circuit according to the shipment method of controlling operation thereof of one embodiment of the present invention.As shown in Figure 2, in step 2001, calculate material and arrive the required time t of ship loader from reclaimer; And, judge whether to arrive ship loader and move the cabin and finish T before the T constantly in step 2002
1Constantly; In step 2003, judge that the arrival ship loader moves the cabin and finishes T T before constantly
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.
Wherein, for the embodiment of the computing formula of time t as mentioned above, do not repeat them here.
Specifically, according to one embodiment of the present invention,, calculate material according to above-mentioned formula (1) and arrive the required time t of ship loader from reclaimer in step 2001.
In step 2002, judge whether to arrive ship loader and move the cabin and finish T before the T constantly
1Constantly.For example, can move the cabin according to ship loader finishes T constantly and determines the T before constantly at T
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.For instance, ship loader moves the cabin and finishes T constantly, for example will move the cabin at this moment ship loader of T=10:50:00 and finish, and the material that calculates is 5 minutes from the required time t of reclaimer arrival ship loader, then can be according to this time t, at any time T of 10:45:00-10:50:00 in the time period
1The control reclaimer is got material and is promptly begun to transmit material.Preferably, be chosen in T
1=10:45:00 this when beginning to transmit material constantly and can be implemented in ship loader and move the cabin and finish material arrive ship loader just.Should be understood that, also can begin the transmission of material according to the moment that actual conditions are selected to be fit to.In step 2003,, then control described reclaimer and get material when judging that the arrival ship loader moves the cabin and finishes the T=10:50:00 10:45:00 moment before constantly.
In order to ensure the safety of shipment operating process, consider in the actual shipment operation various situations (for example above-mentioned accident) to occur that the present invention has considered another kind of embodiment.Fig. 3 is the diagram of circuit according to the shipment method of controlling operation thereof of another embodiment of the invention.As shown in Figure 3, in step 3001, calculate material and arrive the required time t of ship loader from reclaimer; And, judge whether to arrive ship loader and move the cabin and finish T before the T constantly in step 3002
1Constantly; In step 3003, judge that the arrival ship loader moves the cabin and finishes T T before constantly
1Constantly, control described reclaimer and get material; In step 3004, reach t2 at the described material of transmission and judge during the time that described ship loader moves the cabin and whether finishes; In step 3005, when judging that described ship loader moves the cabin and finishes, control continues to transmit described material; And,, stop to transmit described material and output alarm signal judging that described ship loader moves the cabin still imperfect tense in step 3006.
In this example, step 3001-step 3003 is similar to above-mentioned steps 2001-step 2003, does not repeat them here.As mentioned above, behind completing steps 3003,, can transmit the back at the beginning material and reach t at the described material of transmission in step 3004
2Judge during the time that ship loader moves the cabin and whether finishes, for instance, as mentioned above, for example will move the cabin at this moment ship loader of T=10:50:00 finishes, and the material that calculates is 5 minutes from the required time t of reclaimer arrival ship loader, then can be chosen in T constantly in the time period at 10:45:00-10:50:00 according to this time t
1=10:45:00(is 5 minutes apart from the time that material arrives ship loader) time control system reclaimer gets material, then can reach t at the described material of transmission
2Time, for example t
2Judge that ship loader moves the cabin and whether finishes when=4 minutes 30 seconds (time that arrives ship loader apart from material is 30 seconds).In step 3005, when judging that ship loader moves the cabin and finishes, then control continues to transmit described material.In step 3006,, then stop to transmit described material and output alarm signal judging that described ship loader moves the cabin still imperfect tense.For example, alerting signal is outputed to warning device (for example, indicator lamp, buzzer phone and telltale etc.) in time report to the police, remind the related personnel to take the necessary measures, prevent the generation of safety misadventure.
Accordingly, the present invention also provides 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 the operating control as mentioned above onto ship, and this system also can adopt above-mentioned shipment method of controlling operation thereof to load operation onto ship.
Those skilled in the art should be understood that, above-mentioned embodiment only is a kind of illustrative embodiments, purpose is to illustrate thought of the present invention, the belt line of any amount, reclaimer are (for example in actual working environment such as major port, reclaimer links to each other with the first belt line, the first belt line links to each other with the second belt line, the second belt line links to each other with ship loader etc.) can be applied in the 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 and arrive the required time t of ship loader from reclaimer, and move the T of cabin before finishing T constantly at described ship loader
1Constantly, control described reclaimer and begin to get material, and then carry out material and transmit, when ship loader moves the cabin, carry out material and transmit, and wherein because T-T
1≤ t has avoided material to transmit and has arrived the also uncompleted situation in ship loader time shift storehouse.Adopt the solution of the present invention, transmit by when ship loader moves the cabin, carrying out material, improved the work efficiency of shipment operation, time and electric power resource have been saved in large quantities, for example, the time of saving can be used for the care and maintenance to equipment, system, and this will provide further guarantee to the safe handling of whole ship-loading system.
Below describe preferred implementation of the present invention in conjunction with the accompanying drawings in detail; but; the present invention is not limited to the detail in the above-mentioned embodiment; in technical conceive scope 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.
Need to prove in addition, each concrete technical characterictic described in the above-mentioned specific embodiment under reconcilable situation, can make up by any suitable manner, for fear of unnecessary repetition, the present invention is to the explanation no longer separately of various possible array modes.
In addition, also can carry out combination in any between the various 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 (9)
1. load method of controlling operation thereof onto ship for one kind, this method comprises:
Calculate material and arrive the required time t of ship loader from reclaimer; And
Move the T of cabin before finishing T constantly at described ship loader
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.
2. method according to claim 1, wherein this method also comprises:
Reach t at the described material of transmission
2During the time, judge that described ship loader moves the cabin and whether finishes, when judging that described ship loader moves the cabin and finishes, control continues to transmit described material.
3. method according to claim 2, wherein this method also comprises:
Judging that described ship loader moves the cabin still imperfect tense, stop to transmit described material and output alarm signal.
4. method according to claim 1, wherein said time t calculates according to following formula:
t=（S
1+S
2+S
3）/V，
Wherein: S
1For material arrives the distance of belt the end of a thread portion, S from described reclaimer
2Be described belt line length, S
3For material arrives the distance of described ship loader from described belt line afterbody, V is the material transfer rate.
5. load the operating control onto ship for one kind, this device comprises:
Computing module (100) is used to calculate material and arrives the required time t of ship loader from reclaimer; And
Get material control module (200), is connected, be used for moving the cabin and finish the T of the moment before the T at described ship loader with computing module (100)
1Constantly, control described reclaimer and get material, wherein T-T
1≤ t.
6. device according to claim 5, the wherein said material control module (200) of getting also is used for:
Reach t2 and judge during the time that described ship loader moves the cabin and whether finishes transmitting described material, when judging that described ship loader moves the cabin and finishes, control continues to transmit described material.
7. device according to claim 6, the wherein said material control module (200) of getting also is used for:
Judging that described ship loader moves the cabin still imperfect tense, stop to transmit described material and output alarm signal.
8. device according to claim 5, wherein said time t calculates according to following formula:
t=（S
1+S
2+S
3）/V，
Wherein: S
1For material arrives the distance of belt the end of a thread portion, S from described reclaimer
2Be described belt line length, S
3For material arrives the distance of described ship loader from described belt line afterbody, V is the material transfer rate.
9. load operation control system onto ship for one kind, this system comprises ship loader, reclaimer, belt line and shipment operating control, and wherein said shipment operating control is according to the described shipment of each claim operating control among the claim 5-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310166863.1A CN103224149B (en) | 2013-05-08 | 2013-05-08 | Shipment method of controlling operation thereof, device and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310166863.1A CN103224149B (en) | 2013-05-08 | 2013-05-08 | Shipment method of controlling operation thereof, device and system |
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| CN103224149A true CN103224149A (en) | 2013-07-31 |
| CN103224149B CN103224149B (en) | 2016-03-02 |
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Cited By (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 |
| CN110104462A (en) * | 2019-05-06 | 2019-08-09 | 中国神华能源股份有限公司 | Material shipment equipment and its control method |
| CN111873884A (en) * | 2020-07-07 | 2020-11-03 | 唐山港集团股份有限公司 | Intelligent cabin moving method and system for ship loader |
| CN113467394A (en) * | 2021-06-29 | 2021-10-01 | 国能黄骅港务有限责任公司 | Material conveying operation flow control method, device and system |
| CN114721299A (en) * | 2022-03-24 | 2022-07-08 | 广州港股份有限公司 | Full-automatic shipment process control system and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10250850A (en) * | 1997-03-11 | 1998-09-22 | Sumitomo Heavy Ind Ltd | Quantitative cargo handing control method and control device for continuous unloader |
| CN201395420Y (en) * | 2009-03-20 | 2010-02-03 | 上海海事大学 | Non-stop continuous loading and unloading system without stop during cabin shifting process for ship loader |
| CN101850908A (en) * | 2010-05-27 | 2010-10-06 | 陈锡建 | Method for shipping and unshipping sacked goods at wharf and ship loader and ship unloader |
| JP5482377B2 (en) * | 2010-03-30 | 2014-05-07 | Ｊｆｅスチール株式会社 | Shipping plan creation method and shipping plan creation program |
-
2013
- 2013-05-08 CN CN201310166863.1A patent/CN103224149B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10250850A (en) * | 1997-03-11 | 1998-09-22 | Sumitomo Heavy Ind Ltd | Quantitative cargo handing control method and control device for continuous unloader |
| CN201395420Y (en) * | 2009-03-20 | 2010-02-03 | 上海海事大学 | Non-stop continuous loading and unloading system without stop during cabin shifting process for ship loader |
| JP5482377B2 (en) * | 2010-03-30 | 2014-05-07 | Ｊｆｅスチール株式会社 | Shipping plan creation method and shipping plan creation program |
| CN101850908A (en) * | 2010-05-27 | 2010-10-06 | 陈锡建 | Method for shipping and unshipping sacked goods at wharf and ship loader and ship unloader |
Non-Patent Citations (3)
| Title |
|---|
| 宋桂江等: "基于ABPLC-5的港口装船作业流程优化及应用", 《神华科技》 * |
| 徐春阳: "提前取料工艺的研究与应用", 《港口装卸》 * |
| 许宁: "煤炭装船作业取料方式的优化", 《设备管理与维修》 * |
Cited By (7)
| 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 |
| CN110104462A (en) * | 2019-05-06 | 2019-08-09 | 中国神华能源股份有限公司 | Material shipment equipment and its control method |
| CN111873884A (en) * | 2020-07-07 | 2020-11-03 | 唐山港集团股份有限公司 | Intelligent cabin moving method and system for ship loader |
| 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 |
| CN113467394A (en) * | 2021-06-29 | 2021-10-01 | 国能黄骅港务有限责任公司 | Material conveying operation flow control method, device and system |
| CN114721299A (en) * | 2022-03-24 | 2022-07-08 | 广州港股份有限公司 | Full-automatic shipment process control system and method |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103224149B (en) | 2016-03-02 |
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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. |
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