Apparatus for electricity generation by refuse incineration and hot air flow

A technology of waste incineration and power generation equipment, applied in the field of thermodynamic theory, can solve the problems of unsatisfactory economic benefits of waste power plants, difficult control of steam temperature and pressure, and large amount of coal for combustion, so as to reduce the investment per kilowatt and eliminate secondary Effects of environmental pollution and economic benefit improvement

Inactive Publication Date: 2008-04-30
HEBEI AGRICULTURAL UNIV.
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  • Abstract
  • Description
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Problems solved by technology

Using this technology, dozens of waste-to-energy power stations have been built in my country. The actual operation observations of these waste-to-energy power stations show that the power stations built using waste-to-steam power generation technology in my country are far inferior to those in industrially developed countries abroad. The power station market has a good operating effect, which is mainly reflected in the large amount of coal used to support the combustion of waste, the difficulty in controlling the temperature and pressure of the steam, and the consumption of more heat energy when drying the waste, resulting in the unsatisfactory economic benefits of many waste-to-energy stations

Method used

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  • Apparatus for electricity generation by refuse incineration and hot air flow
  • Apparatus for electricity generation by refuse incineration and hot air flow

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Embodiment Construction

[0019]In Fig. 1 and Fig. 2, there are solar heat collection system, waste drying and incineration combustion-supporting system, air flow collection and heating to form hot air flow system, heat storage and release system, waste incineration system, hot air flow power generation system, heat energy recovery and reuse system .

[0020] The solar heat collecting system is composed of a solar heat collecting chamber (3), a heat absorbing pipe (4) and a heat absorbing pipe support (5). The air flow is collected and heated to form a thermal air flow system. The solar heat collection chamber (3) is made of a light-transmitting glass cover, and its bottom is connected with the wind tunnel (7). The function of the solar heat collection chamber (3) is to capture and collect solar heat energy. The heat-absorbing pipe (4) is made of copper pipe, and several heat-absorbing pipes (4) are arranged in the solar heat-collecting chamber (3), and the several heat-absorbing pipes (4) are evenly ...

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Abstract

The invention relates to a new waste burning hot gas flow generate device which can solve the problems of the waste of our country with much water, lower heat quantity and large caloricity change. The invention can make innocent treatment on the waste and fully use the heat energy to improve the economic benefits of waste generates station. The invention comprises a solar energy collection system; a waste drying combustion adjuvant system; a wind collection burning hot air flow system; a heat energy storing and releasing system; a waste burning system; a hot air flow generating system; and the heat energy recycle system.

Description

technical field [0001] The present invention relates to thermodynamic theory, and at the same time relates to waste incineration technology, relates to solar energy and wind energy utilization technology, especially relates to hot air current power generation technology, and specifically provides a waste incineration hot air power generation device. Background technique [0002] With the rapid development of my country's social economy, on the one hand, the contradiction between energy supply and demand has become increasingly prominent, and the energy shortage has affected and restricted the sustainable development of my country's social economy to a certain extent; Indiscriminate accumulation and discharge not only cause a huge waste of this potential energy, but also seriously affect and pollute people's lives and the natural environment, occupying a large amount of land. How to make these potential garbage energy resources and harmless has become an important issue that m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23G5/46F23G5/30F23R5/00F24J2/00F01K27/02F23G5/04F24J2/04F24J2/34
CPCF01K27/00Y02E10/40F03D1/00Y02E20/12F22B1/006Y02E10/72
Inventor 路金喜路达董晓亮刘宏彩关柯张文丽陈建起
Owner HEBEI AGRICULTURAL UNIV.
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