Kitchen fume purifying device

Abstract

The invention discloses a kitchen fume purifying device. The kitchen fume purifying device includes a fume collecting device, a fume purifier, a photolysis oxidation purifying cabinet, an activated carbon box and a sound-attenuation room. The fume collecting device is located at the upstream of the fume purifier, the fume purifier is located at the upstream of the photolysis oxidation purifying cabinet, the photolysis oxidation purifying cabinet is located at the upstream of the activated carbon box, and the fume purifier, the photolysis oxidation purifying cabinet and the activated carbon boxare all located in the interior of the sound-attenuation room. The fume collecting device includes a fume collecting main pipe, fume collecting branch pipes and fume collecting hoods, the fume collecting hoods are arranged at one ends of the fume collecting branch pipes, one end of the fume collecting main pipe is connected with the other ends of the fume collecting branch pipes, the other end ofthe fume collecting main pipe is connected with the fume purifier, and a first electric shutter is arranged at an air inlet of each fume collecting hood. The kitchen fume purifying device can filterout oil droplets and oil pollution particles, and is high in processing efficiency and stable in system operation, and the purified gas meets the national emission standards.

Description

technical field [0001] The invention belongs to the technical field of air purification technology, in particular to a kitchen fume purification device. Background technique [0002] During food processing such as frying and frying, a lot of soot will be produced. At the same time, harmful gases will also be produced during the combustion of fuel, which makes the production and processing environment more polluted. Now more and more restaurants and families pay attention to kitchen fume purification devices, and pay attention to the quality of life and air environment quality. Commonly used fume purifiers are mainly used in hotels, restaurants, restaurants, restaurants, schools, institutions, factories and other places. [0003] The existing treatment method is to filter through a hood or directly discharge it into the atmosphere through a fan. Although this can basically avoid the physical harm of the cooking staff from the oil fume, there are still some problems. Using a f...

AI Technical Summary

Problems solved by technology

Although the structure is simple, the design is reasonable, and the exhausted high-temperature flue gas is reused, which has good practicability, but it is not convenient to treat the oily fume at the same time, and the purification effect is not ideal. Each air inlet pipe is equipped with a purifier , which increases the processing cost to a certain extent

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