CN111634709A - Cabin cleaning operation method suitable for modified bulk cargo ship - Google Patents
Cabin cleaning operation method suitable for modified bulk cargo ship Download PDFInfo
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- CN111634709A CN111634709A CN202010536460.1A CN202010536460A CN111634709A CN 111634709 A CN111634709 A CN 111634709A CN 202010536460 A CN202010536460 A CN 202010536460A CN 111634709 A CN111634709 A CN 111634709A
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- Prior art keywords
- cabin
- bulk cargo
- dry bulk
- dry
- ship
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/60—Loading or unloading ships
- B65G67/606—Loading or unloading ships using devices specially adapted for bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/08—Devices for emptying storage spaces as completely as possible
Abstract
The invention provides a cabin cleaning operation method suitable for a modified bulk cargo ship, which comprises the following steps: s1, arranging the berthing time of the modified bulk cargo ship in a staggered way; s2, before unloading, acquiring the distribution conditions of the cabin structure of the dry bulk cargo storage cabin, the eave type platform and the rotary ladder, and making a final single-ship unloading scheme of the reformed bulk cargo ship; s3, allowing the personnel to enter the dry bulk storage cabin and hoisting the pushing and raking machine into the dry bulk storage cabin; one ship unloader corresponds to a plurality of dry bulk storage cabins to carry out material grabbing operation; s4, hoisting the small-sized sliding vehicle and the small-sized excavator into the dry bulk cargo storage cabin, and carrying out cabin cleaning operation on the area which cannot be cleaned by the pushing and raking machine by the small-sized sliding vehicle and the small-sized excavator in cooperation with the small-sized excavator; cabin cleaning personnel use the cabin cleaning device to perform cabin cleaning operation on areas which cannot be cleaned by the small-sized sliding vehicle and the small-sized excavator. The invention can greatly improve the working efficiency of the whole cabin cleaning operation, reduce the labor intensity of workers and ensure the operation safety of the workers.
Description
Technical Field
The invention relates to the technical field of cargo ship loading and unloading, in particular to a cabin cleaning operation method suitable for a modified bulk cargo ship.
Background
The special ore carrier for modifying the large oil tanker modified ship type (VLCC) is characterized in that an oil storage tank of the ore carrier is modified into a dry bulk storage bin, the transverse uneven load exists under the structure of a ship body and the loading working condition, a double-layer bottom longitudinal girder which is longitudinally continuous in a middle cabin is reserved or increased, and a strong frame structure of a side cabin is reinforced, namely a web plate is heightened and a panel is additionally arranged on the basis of the original strong frame of the side cabin.
Disclosure of Invention
In view of the above disadvantages of the prior art, the technical problem to be solved by the present invention is to provide a method for cleaning a bulk cargo ship, which can fully utilize the operation advantages of a pushing and raking machine, a small-sized sliding vehicle, a small-sized excavator and a cleaning worker, so that a ship unloader can conveniently grab dry bulk cargo, thereby greatly improving the working efficiency of the whole cleaning operation, reducing the labor intensity of the worker and ensuring the operation safety of the worker.
In order to solve the technical problems, the invention provides a cabin cleaning operation method suitable for a modified bulk cargo ship, wherein a dry bulk cargo storage cabin of the modified bulk cargo ship is formed by modifying an oil storage cabin of a supertanker, an eave type platform is arranged on the inner side wall of the dry bulk cargo storage cabin, a rotary ladder is arranged at the corner of the dry bulk cargo storage cabin, and a hatch is arranged at the top of the dry bulk cargo storage cabin, and the cabin cleaning operation method comprises the following steps:
s1, acquiring the schedule forecast information of the modified bulk cargo ship according to the transportation management information system, and arranging the berthing operation time of the modified bulk cargo ship in a staggered manner;
s2, before unloading, acquiring the distribution conditions of the cabin structure of the dry bulk cargo storage cabin, the eave type platform and the rotary ladder, and formulating a final single-ship unloading scheme of the modified bulk cargo ship by combining a preset single-ship unloading scheme provided by a shipside, wherein the final single-ship unloading scheme comprises an early unloading stage and a later cabin cleaning stage;
s3, allowing cabin cleaning personnel to enter the dry bulk cargo storage cabin and hanging a pushing and raking machine into the dry bulk cargo storage cabin in a later cabin cleaning stage, wherein the pushing and raking machine is matched with the cabin cleaning personnel to clean the dry bulk cargo accumulated on the eave type platform and the rotary ladder to the bottom of the dry bulk cargo storage cabin and pile the dry bulk cargo under a cabin opening; according to the piling condition of dry and bulk goods in each dry and bulk goods storage cabin, one ship unloader corresponds to a plurality of dry and bulk goods storage cabins to carry out material grabbing operation;
s4, after cleaning the dry bulk goods accumulated on the eave type platform and the rotary ladder, hoisting a small-sized sliding vehicle and a small-sized excavator into a dry bulk goods storage cabin, and carrying out cabin cleaning operation on the area which cannot be cleaned by the pushing and raking machine by matching the small-sized sliding vehicle with the small-sized excavator; cabin cleaning personnel use the cabin cleaning device to perform cabin cleaning operation on areas which cannot be cleaned by the small-sized sliding vehicle and the small-sized excavator.
Preferably, in the step S3, a commander at a hatch of the dry bulk storage cabin observes the dry bulk accumulated on the eave-type platform in real time; when the height of the dry bulk cargo in the dry bulk cargo storage cabin meets the preset cleaning condition, the commander informs the cabin cleaning personnel to enter the dry bulk cargo storage cabin so as to clean the dry bulk cargo accumulated on the eave-type platform.
Preferably, the preset cleaning conditions are as follows: the height of the dry bulk cargo in the dry bulk cargo storage cabin is lower than that of the eave type platform to be cleaned, and the difference between the height of the dry bulk cargo in the dry bulk cargo storage cabin and the height of the eave type platform to be cleaned is not more than one meter.
Preferably, in the step S3, the pushing and raking machine first performs mechanical cleaning on the bulk dry bulk accumulated at the corners of the dry bulk storage bin, and then lifts up the scraper plate of the pushing and raking machine to enable the personnel to stand on the scraper plate to perform manual cleaning on the residual dry bulk.
Preferably, the cabin cleaning device comprises a holding long handle and a hoe head connected with the holding long handle.
As described above, the method for clearing the bulk cargo ship according to the present invention has the following advantages: in the invention, the berthing operation time of the reformed bulk cargo ship is arranged in a staggered way, so that two reformed bulk cargo ships can be prevented from berthing and unloading at the same time, and the phenomenon of shortage of workers is avoided. Before unloading, workers should know the distribution conditions of the in-cabin structure of the dry bulk cargo storage cabin and the eave-type platform and the rotary ladder, so that the cabin cleaning measures can be made in advance. The pushing and raking machine is matched with cabin cleaning personnel to clean dry bulk cargos accumulated on the eave type platform and the rotary ladder to the bottom of the dry bulk cargo storage cabin and pile the dry bulk cargos under the cabin opening, so that the advantages of engineering machinery are greatly exerted, the cleaning time of accumulated materials of the eave type platform and the rotary ladder is shortened, and the labor intensity of the cabin cleaning personnel is greatly reduced. According to the piling condition of the dry bulk cargos in each dry bulk cargo storage cabin, one ship unloader corresponds to a plurality of dry bulk cargo storage cabins to grab materials, so that the waiting time of the ship unloader is reduced, and the utilization rate of each ship unloader is improved. The small-sized sliding vehicle is matched with the small-sized excavator to carry out cabin cleaning operation on the region which cannot be cleaned by the pushing and raking machine, so that the advantages of the small-sized machine are fully exerted, the operation time is greatly shortened, and the labor intensity of cabin cleaning personnel is reduced. The cabin cleaning operation method fully utilizes the operation advantages of the pushing and raking machine, the small sliding vehicle, the small excavator and cabin cleaning personnel, is convenient for the ship unloader to grab dry bulk cargos, greatly improves the working efficiency of the whole cabin cleaning operation, reduces the labor intensity of the workers, fully exerts the existing engineering machinery and management systems in a harbor area to solve the cabin cleaning problem of the modified bulk cargo ship in the unloading process, improves the cabin cleaning efficiency of the modified bulk cargo ship and ensures the operation safety of the workers.
Drawings
Fig. 1 shows a schematic view of the emptying operation of the dry bulk storage compartment according to the invention.
Description of the element reference numerals
1 Dry bulk storage cabin
11 eave type platform
12 spiral ladder
13 hatch
2 cabin cleaning personnel
21 cabin cleaning device
3 push and take off machine
4 ship unloader
5 small-sized sliding vehicle
6 small-sized excavator
7 commander
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions that the present disclosure can be implemented, so that the present disclosure is not limited to the technical essence, and any structural modifications, ratio changes, or size adjustments should still fall within the scope of the present disclosure without affecting the efficacy and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1, the invention provides a cleaning operation method suitable for a modified bulk cargo ship, wherein a dry bulk cargo storage tank 1 of the modified bulk cargo ship is modified by an oil storage tank of a supertanker, an eave type platform 11 is arranged on the inner side wall of the dry bulk cargo storage tank 1, a rotary ladder 12 is arranged at the corner of the dry bulk cargo storage tank 1, and a hatch 13 is arranged at the top of the dry bulk cargo storage tank 1, the cleaning operation method comprises the following steps:
s1, acquiring the schedule forecast information of the modified bulk cargo ship according to the transportation management information system, and arranging the berthing operation time of the modified bulk cargo ship in a staggered manner;
s2, before unloading, acquiring the distribution conditions of the cabin structure of the dry bulk cargo storage cabin 1, the eave type platform 11 and the rotary ladder 12, and formulating a final single-ship unloading scheme of the modified bulk cargo ship by combining a preset single-ship unloading scheme provided by a shipside, wherein the final single-ship unloading scheme comprises an early unloading stage and a later cabin cleaning stage;
s3, allowing the cabin cleaning personnel 2 to enter the dry bulk cargo storage cabin 1 and hanging the pushing and raking machine 3 into the dry bulk cargo storage cabin 1 in the later cabin cleaning stage, wherein the pushing and raking machine 3 is matched with the cabin cleaning personnel 2 to clean the dry bulk cargo accumulated on the eave type platform 11 and the rotary ladder 12 to the bottom of the dry bulk cargo storage cabin 1 and pile the dry bulk cargo under the hatch 13; according to the piling condition of dry and bulk goods in each dry and bulk goods storage cabin 1, one ship unloader 4 carries out material grabbing operation corresponding to a plurality of dry and bulk goods storage cabins 1;
s4, after the dry bulk cargos accumulated on the eave type platform 11 and the rotary ladder 12 are cleaned, hoisting the small-sized sliding vehicle 5 and the small-sized excavator 6 into the dry bulk cargo storage cabin 1, and carrying out cabin cleaning operation on the area which cannot be cleaned by the pushing and raking machine 3 by the small-sized sliding vehicle 5 matching with the small-sized excavator 6; the cabin cleaning personnel 2 use the cabin cleaning tool 21 to perform cabin cleaning operation on the areas which cannot be cleaned by the small sliding vehicle 5 and the small excavator 6.
In the invention, the berthing operation time of the reformed bulk cargo ship is arranged in a staggered way, so that two reformed bulk cargo ships can be prevented from berthing and unloading at the same time, and the phenomenon of shortage of workers is avoided. Before unloading, the staff should know the cabin structure of the dry bulk cargo storage cabin 1 and the distribution of the eave-type platform 11 and the rotary ladder 12 (for example, the staff can ask the ship for the cabin structure diagram), so that the staff can make the cabin cleaning measures in advance. The pushing and raking machine 3 is matched with cabin cleaning personnel 2 to clean dry bulk cargos accumulated on the eave type platform 11 and the rotary ladder 12 to the bottom of the dry bulk cargo storage cabin 1, and the dry bulk cargos are piled under the hatch 13, so that the advantages of engineering machinery are greatly exerted, the cleaning time of accumulated materials of the eave type platform 11 and the rotary ladder 12 is shortened, and the labor intensity of the cabin cleaning personnel 2 is greatly reduced. According to the piling condition of the dry bulk cargo in each dry bulk cargo storage cabin 1, one ship unloader 4 carries out material grabbing operation corresponding to the dry bulk cargo storage cabins 1, so that the waiting time of the ship unloader 4 is reduced, and the utilization rate of each ship unloader 4 is improved. The small-sized sliding vehicle 5 is matched with the small-sized excavator 6 to carry out cabin cleaning operation on the region which cannot be cleaned by the pushing and raking machine 3, so that the advantages of the small-sized machinery are fully exerted, the operation time is greatly shortened, and the labor intensity of cabin cleaning personnel 2 is reduced. The cabin cleaning operation method fully utilizes the operation advantages of the pushing and raking machine 3, the small sliding vehicle 5, the small excavator 6 and the cabin cleaning personnel 2, is convenient for the ship unloader 4 to grab dry bulk cargos, greatly improves the working efficiency of the whole cabin cleaning operation, reduces the labor intensity of the workers, fully exerts the existing engineering machinery and management system in a harbor area to solve the cabin cleaning problem of the reformed bulk cargo ship in the unloading process, improves the cabin cleaning efficiency of the reformed bulk cargo ship and ensures the operation safety of the workers.
In order to facilitate cleaning of the dry bulk cargo accumulated on the eave-type platform 11, in step S3, the commander 7 located at the hatch 13 of the dry bulk cargo storage compartment 1 observes the dry bulk cargo accumulated on the eave-type platform 11 in real time; when the height of the dry bulk cargo in the dry bulk cargo storage cabin 1 meets the preset cleaning condition, the commander 7 informs the cabin cleaning personnel 2 to enter the dry bulk cargo storage cabin 1 to clean the dry bulk cargo accumulated on the eave-type platform 11.
The preset cleaning conditions are as follows: the height of the dry bulk cargo in the dry bulk cargo storage cabin 1 is lower than that of the eave type platform 11 to be cleaned, and the difference between the height of the dry bulk cargo in the dry bulk cargo storage cabin 1 and the height of the eave type platform 11 to be cleaned is not more than one meter. Thus, the problem that the cabin cleaning personnel 2 cannot clean dry and bulk goods on the eave type platform 11 due to overlarge fall can be avoided.
In order to improve the efficiency of cleaning the bulk cargo, in step S3, the pushing and raking machine 3 first performs mechanical cleaning on the bulk cargo accumulated at the corners of the bulk cargo storage compartment 1, and then lifts the scraper plate of the pushing and raking machine 3 to enable the personnel 2 in cleaning the bulk cargo to stand on the scraper plate to perform manual cleaning on the residual bulk cargo.
In order to clean dry bulk cargo by the personnel 2, the cleaning tool 21 comprises a long handle and a hoe head connected with the long handle. The cargo cleaning device 21 can exert flexible advantages aiming at dry bulk cargo accumulated at the corners of the cabin bottom, and the cleaning time of the corners of the cabin bottom is greatly reduced.
In conclusion, the cabin cleaning operation method suitable for the modified bulk cargo ship can fully utilize the operation advantages of the pushing and raking machine, the small-sized sliding vehicle, the small-sized excavator and cabin cleaning personnel, is convenient for the ship unloader to grab dry bulk cargo, greatly improves the working efficiency of the whole cabin cleaning operation, reduces the labor intensity of the working personnel and ensures the operation safety of the working personnel. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a clear cabin operation method suitable for transformation type bulk cargo ship, the dry bulk cargo of transformation type bulk cargo ship stores up cabin (1) and is stored up the cabin transformation by the oil of super large-scale oil ship and form, is equipped with eaves formula platform (11) on the inside wall that the dry bulk cargo stored up cabin (1), and the corner department that the dry bulk cargo stored up cabin (1) is equipped with rotary ladder (12), and hatch (13) have been seted up at the top that the dry bulk cargo stored up cabin (1), its characterized in that, clear cabin operation method includes following step:
s1, acquiring the schedule forecast information of the modified bulk cargo ship according to the transportation management information system, and arranging the berthing operation time of the modified bulk cargo ship in a staggered manner;
s2, before unloading, acquiring the distribution conditions of the in-cabin structure of the dry bulk cargo storage cabin (1) and the eave type platform (11) and the rotary ladder (12), and formulating a final single-ship unloading scheme of the modified bulk cargo ship by combining a preset single-ship unloading scheme provided by a shipside, wherein the final single-ship unloading scheme comprises an early unloading stage and a later cabin cleaning stage;
s3, allowing the cabin cleaning personnel (2) to enter the dry bulk cargo storage cabin (1) and hanging the pushing and raking machine (3) into the dry bulk cargo storage cabin (1) in the later cabin cleaning stage, wherein the pushing and raking machine (3) is matched with the cabin cleaning personnel (2) to clean the dry bulk cargo accumulated on the eave-type platform (11) and the rotary ladder (12) to the bottom of the dry bulk cargo storage cabin (1) and pile the dry bulk cargo under the hatch (13); according to the piling condition of dry bulk cargos in each dry bulk cargo storage cabin (1), one ship unloader (4) carries out material grabbing operation corresponding to the plurality of dry bulk cargo storage cabins (1);
s4, after the dry bulk cargos accumulated on the eave type platform (11) and the rotary ladder (12) are cleaned, hoisting the small-sized sliding vehicle (5) and the small-sized excavator (6) into the dry bulk cargo storage cabin (1), and carrying out cabin cleaning operation on the region which cannot be cleaned by the pushing and raking machine (3) by the aid of the small-sized sliding vehicle (5) and the small-sized excavator (6); the cabin cleaning personnel (2) use the cabin cleaning device (21) to perform cabin cleaning operation on the areas which cannot be cleaned by the small-sized sliding vehicle (5) and the small-sized excavator (6).
2. The method of claim 1, wherein the method comprises the steps of: in step S3, a commander (7) located at a hatch (13) of the dry bulk storage bay (1) observes dry bulk accumulated on an eave-type platform (11) in real time; when the height of dry bulk cargo in the dry bulk cargo storage cabin (1) meets a preset cleaning condition, a commander (7) informs a cabin cleaning person (2) to enter the dry bulk cargo storage cabin (1) to clean the dry bulk cargo accumulated on the eave-type platform (11).
3. The method of claim 2, wherein the method comprises: the preset cleaning conditions are as follows: the height of the dry bulk cargo in the dry bulk cargo storage cabin (1) is lower than that of the eave type platform (11) to be cleaned, and the difference between the height of the dry bulk cargo in the dry bulk cargo storage cabin (1) and the height of the eave type platform (11) to be cleaned is not more than one meter.
4. The method of claim 1, wherein the method comprises the steps of: in the step S3, the pushing and raking machine (3) first performs mechanical cleaning on the bulk dry and bulk cargo accumulated at the corners of the dry and bulk cargo storage compartment (1), and then lifts up the scraper plate of the pushing and raking machine (3) to enable the compartment cleaning personnel (2) to stand on the scraper plate to manually clean the residual dry and bulk cargo.
5. The method of claim 1, wherein the method comprises the steps of: the cabin cleaning device (21) comprises a holding long handle and a hoe head connected with the holding long handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010536460.1A CN111634709A (en) | 2020-06-12 | 2020-06-12 | Cabin cleaning operation method suitable for modified bulk cargo ship |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010536460.1A CN111634709A (en) | 2020-06-12 | 2020-06-12 | Cabin cleaning operation method suitable for modified bulk cargo ship |
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| CN202010536460.1A Pending CN111634709A (en) | 2020-06-12 | 2020-06-12 | Cabin cleaning operation method suitable for modified bulk cargo ship |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113568402A (en) * | 2021-06-25 | 2021-10-29 | 武汉钢铁有限公司 | Ship unloading method and device and ship-shore cooperative ship unloading system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847731A (en) * | 1981-09-14 | 1983-03-19 | Ube Ind Ltd | Continuous type unloader |
| CN1117465A (en) * | 1995-05-12 | 1996-02-28 | 关立旗 | Two-step ship unloading method for large amount bulk cargo |
| CN101112961A (en) * | 2006-07-25 | 2008-01-30 | 包起帆 | Bulk cargo automatic ship-unloading system and method thereof |
| CN107032142A (en) * | 2017-04-24 | 2017-08-11 | 河南工业大学 | Bulk Grain ship unloaders and its operating method |
| CN109665340A (en) * | 2017-10-13 | 2019-04-23 | 中冶宝钢技术服务有限公司 | Large-scale bulk goods wheel cabin material method for cleaning |
-
2020
- 2020-06-12 CN CN202010536460.1A patent/CN111634709A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847731A (en) * | 1981-09-14 | 1983-03-19 | Ube Ind Ltd | Continuous type unloader |
| CN1117465A (en) * | 1995-05-12 | 1996-02-28 | 关立旗 | Two-step ship unloading method for large amount bulk cargo |
| CN101112961A (en) * | 2006-07-25 | 2008-01-30 | 包起帆 | Bulk cargo automatic ship-unloading system and method thereof |
| CN107032142A (en) * | 2017-04-24 | 2017-08-11 | 河南工业大学 | Bulk Grain ship unloaders and its operating method |
| CN109665340A (en) * | 2017-10-13 | 2019-04-23 | 中冶宝钢技术服务有限公司 | Large-scale bulk goods wheel cabin material method for cleaning |
Non-Patent Citations (7)
| Title |
|---|
| 冶金工业部长沙矿山研究院露天装载机组: "《露天装载机》", 31 October 1974, 机械工业出版社 * |
| 刘祥柏，李先: "《船舶原理与配载》", 31 March 2009, 中国经济出版社 * |
| 原向东等: "干散货自动清舱机系统研究", 《港口装卸》 * |
| 张翠花: "《物流设备使用与维护》", 31 July 2010, 北京理工大学出版社 * |
| 李品芳: "《船舶管理（轮机）》", 31 December 2006, 大连海事大学出版社 * |
| 李文勇: "散化肥出舱机械作业工艺改造简介", 《港口科技》 * |
| 科学技术部: "《这十年现代交通领域科技发展报告》", 31 July 2012, 科学技术文献出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113568402A (en) * | 2021-06-25 | 2021-10-29 | 武汉钢铁有限公司 | Ship unloading method and device and ship-shore cooperative ship unloading system |
| CN113568402B (en) * | 2021-06-25 | 2023-09-01 | 武汉钢铁有限公司 | Ship unloading method, device and ship-shore collaborative ship unloading system |
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