Low-oxygen flameless heat storage type combustion device

Abstract

The invention discloses a low-oxygen flameless heat storage type combustion device. The device comprises a first air inlet, a combustion chamber, a preheating cavity, a shell and a control panel. Thepreheating cavity is formed in the bottom end of the interior of the shell, a heating pipe is mounted on one side of the bottom of the preheating cavity, a temperature sensor is mounted at the position, above the heating pipe, of the inner wall of the preheating cavity, a dust filter cavity is formed in the position, above the preheating cavity, in the shell, a circulation groove is formed in oneside of the bottom of the dust filter cavity, the bottom end of the circulation groove extends into the preheating cavity, a flow limiting structure is arranged in the circulation groove, a combustionchamber is arranged at the position, above the dust filter cavity, in the shell, air storage grooves are fixed to the two inner side walls of the combustion chamber, and nozzles are formed in the outer wall of one side of each air storage groove at equal intervals. The combustion efficiency during use of the combustion device is ensured, the application range of the combustion device is widened,and the portability during use of the combustion device is improved.

Description

technical field [0001] The invention relates to the technical field of combustion devices, in particular to a low-oxygen flameless regenerative combustion device. Background technique [0002] With the continuous development of society, my country's industry has developed vigorously, and the problem of fine particle polluting gases has become increasingly prominent, seriously threatening the health of the people, so it needs to be burned, so it is necessary to use the corresponding Burning device. [0003] There are a great variety of such combustion devices on the market today, which can basically meet people's needs for use, but there are still certain deficiencies, and the specific problems have the following points. [0004] (1) Existing combustion devices of this type are not convenient for filtering the humidity in the air and the dust in the flue gas, which will easily have a certain impact on the combustion efficiency and need to be improved; [0005] (2) Existing c...

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Problems solved by technology

[0007] The object of the present invention is to provide a low-oxygen flameless regenerative combustion device to solve the problem that the combustion device is inconvenient to filter the humidity in the air and the dust in the flue gas in the above-mentioned background technology, and it is inconvenient to adjust the air according to specific needs. The problem of flow rate and inconvenient quick disassembly of the filter screen

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