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Waste heat power generating system capable of recycling vapor

A technology of waste heat power generation and steam, which is applied to renewable energy power generation, wind power generators and engines at right angles to the wind direction, and can solve problems such as high manufacturing costs and structural loads of waste heat power generation systems

Inactive Publication Date: 2015-01-21
NINGXIA TIANZONG HONGGUANG COGENERATION TECH
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0005] The above-mentioned waste heat power generation system uses a lot of equipment, which makes the structure load of the existing waste heat power generation system and high manufacturing cost

Method used

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  • Waste heat power generating system capable of recycling vapor
  • Waste heat power generating system capable of recycling vapor
  • Waste heat power generating system capable of recycling vapor

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Embodiment Construction

[0017] Please see also Figure 2 to Figure 4 , the waste heat power generation system 100 capable of recovering water vapor includes a vertical flue gas duct 20 , a vertical axis wind turbine 30 , an airflow acceleration device 40 , and a muddy water vapor recovery device 80 .

[0018] The pipe wall of the vertical flue gas pipe 20 is provided with a first fixing hole 21 and a second fixing hole 22, the first fixing hole 21 is located above the second fixing hole 22, and the vertical axis wind generator 30 passes through the first fixing hole 21 and fixed with the vertical flue gas duct 20, the blade 31 of the vertical axis wind power generator 30 is located in the vertical flue gas duct 20, and the rotation axis of the wind wheel of the vertical axis wind power generator 30 is connected with the vertical flue gas duct 20 The central axis is vertical, the airflow accelerating device 40 passes through the second fixing hole 22 and is fixed with the vertical flue gas duct 20, an...

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Abstract

A waste heat power generating system capable of recycling vapor comprises a vertical flue gas pipeline, a vertical-axis wind driven generator, an air flow acceleration device and a mud vapor recycling device. The vertical-axis wind driven generator penetrates through a first fixing hole of the vertical glue gas pipeline to be fixed to the vertical flue gas pipeline. Blades of the vertical-axis wind driven generator are located in the vertical flue gas pipeline. A rotating shaft of a wind wheel of the vertical-axis wind driven generator is perpendicular to the central axis of the vertical flue gas pipeline. The air flow acceleration device penetrates through a second fixing hole to be fixed to the vertical flue gas pipeline. A mist nozzle of the air flow acceleration device is located in the vertical flue gas pipeline so as to spray mist into the vertical flue gas pipeline, the mist is heated by high-temperature flue gas so that vapor can be obtained, then the blades of the vertical-axis wind driven generator are pushed by the vapor and the flue gas to rotate so that flue gas waste heat power generation can be achieved, and the mist reaching the upper port of the vertical flue gas pipeline is recycled by the mud vapor recycling device so that mud water can be obtained.

Description

technical field [0001] The invention relates to the technical field of waste heat recovery and utilization in metallurgical processes, in particular to a waste heat power generation system capable of recovering water vapor. Background technique [0002] At present, a large amount of energy consumption is required in various industrial production fields, and the unused heat energy generated by various heat energy conversion equipment, energy-consuming equipment and chemical processing equipment in the production process will also be generated in the production process A large number of various forms of waste heat, the sources of waste heat mainly include waste heat from industrial exhaust, waste heat from high-temperature products and slag, waste heat from cooling media, waste heat generated during chemical reactions, heat energy from combustible waste gas, waste materials, waste liquids, and The waste heat of waste steam and waste water, while the average thermal efficiency ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D3/00F23J15/00
CPCY02E10/74Y02P80/10
Inventor 穆祥王西来董伟胜
Owner NINGXIA TIANZONG HONGGUANG COGENERATION TECH
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