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Ship incinerator waste heat recycling system

A technology of waste heat recovery and incinerator

Pending Publication Date: 2021-10-22
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Therefore, it is necessary to design a ship incinerator waste heat recovery system to solve the problem of heat energy waste in existing ship incinerators

Method used

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  • Ship incinerator waste heat recycling system
  • Ship incinerator waste heat recycling system
  • Ship incinerator waste heat recycling system

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Embodiment Construction

[0030] The implementation of the present invention will be described in detail below in conjunction with the examples of implementation, but they do not constitute a limitation of the present invention, and are only examples. At the same time, the advantages of the present invention will become clearer and easier to understand.

[0031] Such as figure 1 and figure 2 A ship incinerator waste heat recovery and utilization system shown is proposed for the loss of heat energy of the ship incinerator, and is used to recover the waste heat of the ship incinerator 1. The ship incinerator 1 is provided with a feed port 1.1, a discharge port 1.2 and Exhaust port 1.3, which includes thermoelectric conversion device 2, cooling water system 3, rectifier circuit 4 and storage battery 5; the furnace outer wall of ship incinerator 1 is surrounded by several thermoelectric conversion devices 2 from top to bottom, and several thermoelectric conversion devices The outer ring of the device 2 ...

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Abstract

The invention discloses a ship incinerator waste heat recycling system, which comprises thermoelectric conversion devices, a cooling water system, a rectifying circuit and a storage battery; a plurality of thermoelectric conversion devices are arranged on the outer wall of the incinerator body of a ship incinerator from top to bottom in a surrounding mode; the cooling water system is arranged on the outer rings of the plurality of thermoelectric conversion devices; each thermoelectric conversion device comprises a thermoelectric module set; one side of each thermoelectric module set absorbs heat accumulated on the outer wall of the ship incinerator body to form a hot end; the other side is provided with a heat dissipation assembly to form a cold end; and electric energy is generated through the temperature difference between the cold end and the hot end and stored in the storage battery through the rectifying circuit. According to the ship incinerator waste heat recycling system in the invention, heat generated by the incinerator is recycled through reasonable arrangement and installation of the thermoelectric module set; furthermore, the cooling water system is designed; the temperature difference between the cold end and the hot end of the thermoelectric module set is increased; and a large amount of generated heat energy is absorbed by the thermoelectric module set and converted into electric energy.

Description

technical field [0001] The invention relates to the technical field of waste heat recovery and utilization systems, in particular to a waste heat recovery and utilization system of ship incinerators. Background technique [0002] The ship drifts at sea for a long period of time, and the crew's basic necessities of life are carried out in the ship during this period, resulting in a large amount of domestic waste and material waste, and the fuel oil waste generated while the ship is running, which leads to the accumulation of various wastes. [0003] According to the statistics of Lloyd's Register in 1996, there are 84,264 seagoing ships over 100 tons in the world, and these ships dump a total of about 3,800 tons of food waste into the ocean every day. In terms of other pollution sources, among the above-mentioned ships, there are 6,625 oil tankers and 1,859 chemical tankers. The discharge of their ballast water, tank washing water and bilge water has caused more serious pollu...

Claims

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Application Information

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IPC IPC(8): F23G5/46H02N11/00
CPCF23G5/46H02N11/00
Inventor 姚志敏
Owner WUHAN UNIV OF TECH
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