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Marine organism pollution control and ballast water treatment combined system for ship

A treatment system and technology for marine organisms, applied in the field of combined ballast water treatment system for marine organisms pollution protection on ships, can solve the problems of uncontrollable growth of marine organisms, escape of foreign organisms, etc., and achieve wide practicability, easy construction, and low energy consumption Effect

Inactive Publication Date: 2013-02-13
SHANGHAI CYECO ENVIRONMENTAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, although the biological reproduction in the circulating cooling water is greatly suppressed, the growth of marine organisms in the piping system from the suction port to the ballast water pump cannot be controlled, which may lead to the escape of foreign organisms

Method used

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  • Marine organism pollution control and ballast water treatment combined system for ship
  • Marine organism pollution control and ballast water treatment combined system for ship
  • Marine organism pollution control and ballast water treatment combined system for ship

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Embodiment Construction

[0023] In order to make the present invention more comprehensible, a preferred embodiment is described in detail below with accompanying drawings.

[0024] The present invention provides a combined ballast water treatment system for marine biological pollution protection of ships, which uses a set of different flow signals sent by different systems to adjust the current size, thereby increasing the concentration of marine biological protection electrolyte, under different working conditions , The electrolyzed marine organism protection electrolyte can enter the entire ballast system along with the ballast water, so that the entire ballast water pipeline system can be protected from marine organism pollution.

[0025] figure 1 It is a schematic diagram of a combined ballast water treatment system for protection against marine organisms pollution for ships provided by the present invention. The combined ballast water treatment system for protection against marine organisms pollu...

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Abstract

The invention provides a marine organism pollution control and ballast water treatment combined system for a ship. The marine organism pollution control and ballast water treatment combined system comprises a seawater valve box, wherein a marine organism protecting electrolytic cell and a ballast pump are connected with the seawater valve box; the marine organism protecting electrolytic cell is also connected with a cooling piping system flow meter and an electric cabinet; the cooling piping system flow meter is connected with the electric cabinet; one end of an auxiliary pump is connected with a pipeline between the ballast pump and the seawater valve box; the other end of the auxiliary pump is connected with a pipeline between the marine organism protecting electrolytic cell and the cooling piping system flow meter; an ultraviolet sterilizer is connected with the ballast pump through a self-cleaning filter; a ballast cabin is connected with the ultraviolet sterilizer; one end of a ballast water system flow meter is connected with the electric cabinet; and the other end of the ballast water system flow meter is connected with a pipeline between the ballast cabin and the ultraviolet sterilizer. By the system, marine organism pollution control on a whole ballast water pipe system can be realized under various work conditions. In addition, the marine organism pollution control and ballast water treatment combined system for the ship has the characteristics of high reliability, simplicity and convenience in operation, low energy consumption, zero pollution and the like, and is simple in structure, low in manufacturing cost, long in service life and high in practicality.

Description

technical field [0001] The invention relates to a combined ballast water treatment system for marine biological pollution protection of ships, and belongs to the technical field of ballast water treatment systems for ocean-going ships. Background technique [0002] For a long time, the fouling of marine organisms has brought huge losses to ship transportation and offshore facilities. Algae, leeches, bivalves, sea octopuses, snails, barnacles, shellfish and other more than 600 kinds of marine organisms will attach and reproduce on the outer surface of the ship and the inner surface of the seawater pipeline system, and the marine organisms entering the seawater pipeline system will The rapid adhesion and growth on the inner wall of the pipeline will lead to the blockage of the seawater pipeline system and accelerate the serious fouling caused by the corrosion of metal components, thereby reducing the operating efficiency of the ship and even affecting the operating safety of t...

Claims

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Application Information

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IPC IPC(8): B63J4/00C02F9/08
CPCC02F2103/008
Inventor 计明曾晓燕陆岚马牧野孙红波
Owner SHANGHAI CYECO ENVIRONMENTAL TECH
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