Dual-purpose circulation purifier

A circular purification and dual-use technology, applied in applications, household stoves, heating methods, etc., can solve the problems of increasing energy consumption of smoke exhaust products in social units, poor smoke exhaust from shared flues at home and indoor living environment, and achieve air quality. Long-term freshness, air quality improvement and energy saving effects

Active Publication Date: 2020-03-31
SHANGHAI DUOHUAN OIL SMOKE PURIFICATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] On the one hand, the existing pipe-type oil fume discharge has greatly increased the construction cost of the society and the energy consumption per unit of smoke exhaust products; The phenomenon directly affects people's indoor living environment

Method used

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Embodiment Construction

[0022] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0023] Such as Figure 1 to Figure 3 As shown, the dual-purpose circulation purifier of the present invention includes a housing 1, an oil fume purification device 2, a fresh air supply device 3, and a double-wing baffle device 4, wherein the oil fume purification device 2 and the fresh air supply device 3 are both Installed in the housing 1, the oil fume purification device 2 is installed facing the top of the indoor cooker for purifying oil fume exhaust gas, the fresh air supply device 3 is installed facing the outside, and is used for indoor fresh air supply and purification, and the double-wing baffle device 4 Used to block openings on both sides when not in operation. It is worth reminding that the dual-purpose circulating purifier can also be hoisted in an independent indoor space, that is, the dual-purpose circulating purifier can be used as a window type for ...

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PUM

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Abstract

The present invention disclosed a dual -purpose cycle purifier, which includes shells, oil fume purification devices, fresh air supply devices, and its double -wing baffle device. Among themSeparator, smoke cavity, first fan, flue gas purification room, flue gas purification filter layer; this new air supply device includes air absorption, the second row of air outlets, dust blocking device, air -absorbing cavity, second fan, gas purification room, Gas purification filter layer; the double -wing baffle device includes the first baffle and its second baffle. Among them, the upper end of the first baffle can be rotated to the top of the smoke.The rotation land is fixed above the air outlet.The present invention can not only purify the indoor oil fume exhaust gas, but also provide the refresh air in the room, which greatly improves and improves the air quality of the social environment and the room.

Description

technical field [0001] The invention relates to a purification device, in particular to a dual-purpose circulating purifier for oil fume and air. Background technique [0002] Since the reform and opening up, my country's national economy has developed rapidly, but at the same time, the atmospheric environment that people rely on for survival has continued to deteriorate. Some effects have been achieved, but the emission of kitchen and catering pollution, one of the sources of air pollution, has not been fundamentally improved, and continues to plague the society. [0003] Due to the existing technology, the domestic commercial catering industry still adopts the takeover and evacuation technology decades ago, the purification standard is low, and most of the catering industry purification treatment is just a formality; Even less optimistic, the existing range hoods do not have a complete purification standard, and multi-layer shared flues are generally used to centrally evac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C15/20F24F7/007
CPCF24C15/20F24C15/2035F24F7/007F24C15/2042F24F13/28F24F2221/18
Inventor 何维斌何杨何敏
Owner SHANGHAI DUOHUAN OIL SMOKE PURIFICATION EQUIP CO LTD
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