A ship oily sewage discharge ship shore monitoring system and method based on a Beidou short message

A Beidou short message and monitoring system technology, which is applied in the field of ship-shore oily sewage discharge ship-shore monitoring system based on Beidou short message, can solve the problems of ship sewage treatment control and supervision failure, and achieve the effect of eliminating marine environmental violations

Pending Publication Date: 2019-05-10
GUANGZHOU MARITIME INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the crew or shipowner does not use the oil-water separator to treat the bilge water for various reasons, but chooses to

Method used

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  • A ship oily sewage discharge ship shore monitoring system and method based on a Beidou short message
  • A ship oily sewage discharge ship shore monitoring system and method based on a Beidou short message
  • A ship oily sewage discharge ship shore monitoring system and method based on a Beidou short message

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Example 1: Ship-shore monitoring system for ship oily sewage discharge based on Beidou short messages, such as figure 1 and image 3 As shown, it includes oil-water separation monitoring system 1, Beidou satellite navigation system 2 and shore-based data processing system 3. The oil-water separation monitoring system 1 includes a PLC controller 11 , a human-computer interaction module 12 , a flow sensor 13 and a data acquisition module 14 . The PLC controller 11 is used to send corresponding control commands to the human-computer interaction module 12 , the flow sensor 13 and the data acquisition module 14 . The human-computer interaction module 12 is used for storing and displaying the real-time monitoring data of the working process of the marine oil-water separator, and calling and displaying the data in the intermediate memory of the PLC controller 11 . The flow sensor 13 is installed on the pipeline before the marine oil-water separator, and is used to detect the...

Embodiment 2

[0076] Embodiment 2: A ship-shore monitoring method for discharging oily sewage from ships based on Beidou short messages, including the following steps:

[0077] S1: Collect the operating parameters and real-time data of the working process of the marine oil-water separator through the oil-water separation monitoring system 1.

[0078] S2: Transmit the collected operating parameters and real-time data of the working process of the marine oil-water separator to the shore-based data processing system 3 through the Beidou satellite navigation system 2 .

[0079] S3: Monitor, analyze and judge the operating parameters and real-time data of the working process of the marine oil-water separator collected by the oil-water separation monitoring system 1, and identify whether the crew has violated regulations.

[0080] In step S3, the on-site identification method of the ship is used to identify whether the crew has violated regulations. The on-site identification method of the ship i...

Embodiment 3

[0086] Embodiment 3: A ship-shore monitoring method for ship oily sewage discharge based on Beidou short messages. The difference between embodiment 3 and embodiment 2 is that in step S3, the on-site identification method of the ship is used to identify whether the crew has violated regulations. The identification method is specifically: according to the real-time monitoring data collected by the oil-water separation monitoring system 1, monitor whether the staff on board are operating according to the regulations, check whether the staff on board put dirty oil into the marine oil-water separator, and judge the amount of dirty oil put in.

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Abstract

The invention discloses a ship oily sewage discharge ship shore monitoring system and method based on a Beidou short message, relates to the technical field of ship oily sewage discharge monitoring, solves the problem that shipmen directly discharge oily bilge water to cause control and supervision failure of ship sewage treatment. the technical scheme includes that the ship oily sewage monitoringsystem comprises an oil-water separation monitoring system, a Beidou satellite navigation system and a shore-based data processing system. The oil-water separation monitoring system comprises a PLC controller, a man-machine interaction module, a flow sensor and a data acquisition module; The Beidou satellite navigation system comprises a Beidou terminal, a Beidou satellite, a Beidou satellite ground station and a Beidou operation service station. The shore-based data processing system comprises a ship information checking sub-menu, a real-time monitoring sub-menu, a running time checking sub-menu, a dirty oil processing amount checking sub-menu, a real-time monitoring data checking sub-menu, an alarm control sub-menu and a shore-based data processing sub-menu, and has the effects of monitoring ship emission conditions in real time and reducing marine pollution caused by ships.

Description

technical field [0001] The invention relates to the technical field of monitoring the discharge of oily sewage from ships, more specifically, it relates to a ship-shore monitoring system and method for oily sewage discharge from ships based on Beidou short messages. Background technique [0002] Ship sewage mainly includes ship oil sewage and ship domestic sewage. Once it is discharged into the water in violation of regulations, it will cause great harm to water resources. At present, my country has intensified the protection of water resources, gradually established a protection system of grading and zoning, and established corresponding protection strategies and discharge standards for different levels of water resources. [0003] The sewage purification of existing ships generally adopts oil-water separation technology, biodegradation technology, biofilm treatment technology, etc., in an attempt to effectively control and supervise ship sewage. However, if the crew or sh...

Claims

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Application Information

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IPC IPC(8): H04W4/14G01D21/02
Inventor 罗楚江叶伟强庄镇宇江梓瑜
Owner GUANGZHOU MARITIME INST
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