Fuel cell heat recovery system
A fuel cell and heat recovery technology, applied in the direction of fuel cells, fuel cell additives, heating fuel, etc., can solve the problems of general products without suitable structure and inconvenience
Inactive Publication Date: 2010-01-06
CHUNG HSIN ELECTRIC & MACHINERY MFG
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Problems solved by technology
[0005] This shows that the above-mentioned existing fuel cell device obviously still has inconvenience and defects in waste heat removal, and needs to be further improved urgently.
In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general product has no suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. Urgent problem
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[0043] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and features of the fuel cell heat recovery system proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. Efficacy, detailed as follows.
[0044]The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings. Through the description of the specific implementation mode, a more in-depth and specific understanding of the technical means and effects adopted by the present invention to achieve the intended purpose can be obtained. However, the accompanying drawings are only for reference and description, and are not used to explain the present inventi...
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The present invention relates to a fuel cell heat recovery system, comprising a fuel cell device; a cooling tank; an adsorption refrigeration device having first and second chambers, wherein the first chamber is provided with at least a first adsorption bed and a first evaporator / condensator, and the second chamber is provided with at least a second adsorption bed and a second evaporator / condensator; a first valve assembly used to connect the fuel cell device, the cooling tank, the first adsorption bed and the second adsorption bed; and a second valve assembly used to connect the cooling tank, the first evaporator / condensator and the second evaporator / condensator. The invention is capable of controlling the states of switching valves of the first and second valve assemblies by an automatic control system, further the waste heat generated by the fuel cell device is discharged from the fuel cell device by the cooling liquid suitably and is recovered by the adsorption refrigeration device to reuse.
Description
technical field [0001] The invention relates to a fuel cell heat recovery system, in particular to a fuel cell heat recovery system applied to a fuel cell. Background technique [0002] A fuel cell device is a power generation device that combines fuel (such as hydrogen, methanol, carbon monoxide, or hydrocarbons, etc.) and an oxidant (such as oxygen) to generate electrical energy through an electrochemical reaction. [0003] Oxygen and hydrogen required by the fuel cell device can be provided by a cathode gas supply source and an anode gas supply source respectively, and the oxygen and hydrogen undergo electrochemical reactions in the fuel cell device to generate electrical energy. However, when the fuel cell device performs an electrochemical reaction, in addition to generating electric energy, it also generates a large amount of waste heat. Therefore, it is necessary to remove the waste heat generated by the fuel cell device from the fuel cell device so that the fuel cell...
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IPC IPC(8): H01M8/04F24V30/00
CPCH01M8/04052Y02E60/50H01M8/04029
Inventor 吴启斌陈丰璋孙禹铭林绅运陈彦友
Owner CHUNG HSIN ELECTRIC & MACHINERY MFG