Archimedes heat exchanger
A heat exchanger and heating element technology, applied in the field of heat exchange, can solve the problems of low heat exchange efficiency and small heat dissipation area, etc.
Inactive Publication Date: 2011-06-08
SHENYANG AGRI UNIV
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Problems solved by technology
Its disadvantage is that the thermal conductor used for heat exchange, that is, the heat dissipation area of the heat sink or the heat transfer tube is relatively small, and the heat transfer efficiency is lower than that of the pipe type.
Method used
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[0012] The structure that the technology of the present invention implements sees appendix figure 1 , consists of the smoke outlet 4 of the main components, the hot air outlet 7, the heat exchanger shell plate 9, the heat exchanger inner partition 11, the heat exchanger shell side plate 14 and the pillar 10.
[0013] The technical solution adopted to solve its technical problems is: the heat exchanger shell plate 9 and the heat exchanger inner partition 11 are made of thin plate heat-conducting materials, starting from the base point 12, the heat exchanger outer shell plate 9 and the heat exchanger inner partition 11 Both sides are attached with figure 2 The side plate 14 of the heat exchanger shell in the heat exchanger is connected, and the outer shell plate 9 of the heat exchanger is kept at a certain distance from the inner partition plate 11 of the heat exchanger, and is supported and fixed by a pillar 10 at an appropriate position, and the pillar direction is parallel ...
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The invention discloses an Archimedes heat exchanger, which relates to a heat exchange technology, in particular to a technology that flame heat energy generated in the burning process of combustible energy sources (such as coal, oil, combustible gas and the like) is converted into hot air by the technology, and can be widely applied to the technical fields of drying, heating and the like. Different from other prior arts in the technical field, the Archimedes heat exchanger is mainly characterized by overcoming the defects that a pipeline external heat type heat exchanger has low energy source utilization rate and a pipeline internal heat type heat exchanger is easy to block, and having the advantages of high air flow heating rate of the pipeline external heat type heat exchanger and high energy source utilization rate of the pipeline internal heat type heat exchanger at the same time. A flame flow channel and an air flow channel in the heat exchanger which realizes the technology are in the form of Archimedes spiral eddy, so that flame flow and air flow in the heat exchanger form overlapped laminar flow. The sections of a heating body and a heated body in the heat exchanger are rectangles, and the ratio of a long side to a short side can be enlarged, so that the tolerance area of the heating body and the heated body is increased.
Description
technical field [0001] The present invention relates to a kind of heat exchanging technology, precisely is to convert the flame heat energy produced when combustible energy (such as coal, oil, combustible gas, etc.) is burned into hot air flow through this technology. It can be widely used in technical fields such as drying and heating. Background technique [0002] At present, in the technical field of heat exchange that converts the flame generated when combustible energy (such as coal, oil, combustible gas, etc.) In the "thermal process" referred to as "air heat exchange"), people usually refer to the means of realizing air heat exchange as warm (hot) stove or warm (hot) fan, which can be divided into different technical routes and principles according to their realization. The following form: [0003] 1. Pipeline type Pipeline is divided into external heating type and internal heating type. The external heating type means that there is a pressurized airflow flowing in...
Claims
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Login to View More IPC IPC(8): F24H3/00F24H3/06
Inventor 李泉海朴在林孙国凯王滨周启龙
Owner SHENYANG AGRI UNIV