Deep purifying and follow-up exhausting device for lampblack and purifying and follow-up exhausting integrated range for lampblack

Abstract

The invention discloses a deep purifying and follow-up exhausting device for lampblack and a purifying and follow-up exhausting integrated range for the lampblack. The deep purifying and follow-up exhausting device for the lampblack comprises a housing and an exhaust fan. A lampblack channel is arranged in the housing and lampblack filter screen devices are arranged at lampblack inlet parts. A honeycomb electric field is arranged in the lampblack channel and the cathode needles of the honeycomb electric field are arranged vertically. An oil receiving plate and drawer type oil receiving boxes are arranged in the housing. The purifying and follow-up exhausting integrated range for the lampblack comprises a range table and hearths which are arranged on the range table. The housing is fixed on the edge part of the range table. By means of the device and the range, the lampblack can be purified at multiple levels by the lampblack filter screen devices, the honeycomb electric field and like, and the greasy dirt would not deposit in the honeycomb electric field and the filter screens, so that the lampblack purifying effect is good; the purified greasy dirt is recycled by the drawer type oil receiving boxes, so that the centralized treatment of the greasy dirt is convenient; the gas exhausted by the exhaust fan can be cooled and further purified by an atomizing cooling purifier, so that the purified and cooled gas can be exhausted in a room directly.

Description

technical field [0001] The invention relates to the technical field of cooking utensils, in particular to a cooking fume purification device and a stove. Background technique [0002] Cooking temperature between 200-300 ℃ produces fumes containing a variety of harmful substances, including acrolein, benzene, formaldehyde, crotonaldehyde, etc., all of which are toxic substances and suspected carcinogens. Oil fumes can damage the respiratory system and induce diseases. [0003] The traditional kitchen exhaust method is to exhaust the oily fumes in the kitchen directly out of the window through exhaust fans or centralized exhaust pipes. With the change of the city and the rapid development of the catering industry, a large amount of fumes from the catering industry have caused great pollution to the atmosphere, increased the concentration of PM2.5 in the air, and had a great impact on people's healthy life. With the strengthening of people's awareness of environmental protect...

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Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a device for deep purification of oil fume and an integrated cooker for purification of oil fume with exhaust, so as to solve the problem that the existing kitchen oil fume exhaust device has poor purification effect on oil fume, and the oil fume is easy to deposit in the purifier. It is difficult to clean the device and the oil stains from the cleaning are likely to cause secondary pollution

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