Regenerative combustion equipment
A combustion equipment, regenerative technology, applied in combustion equipment, lighting and heating equipment, combustion methods, etc., can solve problems such as high cost, troublesome, difficult operation, etc., and achieve the effect of simple equipment
Active Publication Date: 2019-06-21
CHUGAI RO CO LTD
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Problems solved by technology
[0006] However, when the above-mentioned rotary oxygen-enriched air production device is separately installed in each regenerative combustion device, the cost becomes very expensive and the device is also enlarged. In addition, as mentioned above, it is necessary to use The cylindrical container is properly rotated at an appropriate time, so that the nitrogen in the combustion air is adsorbed on the nitrogen-absorbing adsorbent, and the nitrogen adsorbed on the nitrogen-absorbing adsorbent is desorbed, so that the operation is very difficult and troublesome. various problems
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[0029] Hereinafter, the regenerative combustion equipment according to the embodiment of the present invention will be described in detail based on the drawings. In addition, the regenerative combustion facility of this invention is not limited to the apparatus shown in the following embodiment, It can change suitably and implement in the range which does not change the idea of invention.
[0030] In the regenerative combustion equipment of this embodiment, if figure 1 As shown, the paired regenerative combustion devices 10a, 10b are arranged facing the inside of the heating furnace (furnace) 1, and in each of the paired regenerative combustion devices 10a, 10b, a fuel supply for supplying fuel is respectively provided. Parts 11a, 11b, and heat storage parts 12a, 12b for accommodating the heat storage material x are provided.
[0031] Here, in each of the above-mentioned regenerative combustion devices 10a, 10b, when the combustion operation is performed, the air supply dev...
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Regenerative combustion equipment provided with a pair of regenerative combustion devices, the regenerative combustion equipment being provided with a nitrogen processor which contains a nitrogen adsorbent for adsorbing the nitrogen in the combustion air introduced into a regenerator from an air supply path. The nitrogen in the combustion air is adsorbed to the nitrogen adsorbent in the nitrogen processor, while if combustion exhaust gas is guided to an exhaust gas discharge path through the regenerator, the nitrogen adsorbed to the nitrogen adsorbent contained in the nitrogen processor is separated , and discharged though the exhaust gas discharge path together with the combustion exhaust gas .
Description
technical field [0001] The present invention relates to a regenerative combustion equipment, in which regenerative combustion devices are provided in pairs, in which regenerative combustion devices are guided from an air supply path through a heat storage part containing a heat storage material. The combustion air and the fuel supplied from the fuel supply part are combusted in the furnace, and the combustion exhaust gas in the furnace is guided to the exhaust gas exhaust path through the heat storage part containing the heat storage material and discharged. In particular, in the above-mentioned regenerative combustion equipment, it is characterized in that the operation of adsorbing nitrogen in the combustion air to the nitrogen adsorbent accommodated in the nitrogen processing part to reduce the nitrogen gas can be efficiently performed with simple equipment. , so that the oxygen concentration in the combustion air is increased, the combustion is carried out at a high temper...
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IPC IPC(8): F23L7/00F23L15/02
CPCF23L7/00F23L15/02Y02E20/32Y02E20/34F23L2900/07001
Inventor 横井範之
Owner CHUGAI RO CO LTD