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Range hood

A lampblack machine and lampblack technology, which is applied in the fields of lampblack removal, grease/oily substance/float removal device, household heating, etc., can solve the problems of low grate lampblack separation rate, poor lampblack separation effect, and environmental pollution, etc., and achieves alleviation The effect of lower oil fume separation rate

Pending Publication Date: 2019-07-09
浙江忠朗环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the grate oil fume separation rate in the existing range hood is low, and the oil fume separation effect is poor, so the separated flue gas still carries some oil droplets, which will be directly discharged by the electrostatic generator under the action of the fan. discharge, polluting the environment

Method used

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Embodiment

[0045] Such as Figure 1-Figure 3 As shown, the range hood provided in this embodiment includes a separation assembly 1 , an interceptor 2 and a housing 3 , and a channel for passing the oil fume is formed inside the housing 3 , and the channel includes an inlet 30 and an outlet 31 . The separation assembly 1 is installed at the inlet 30 of the channel, and the separation assembly 1 is used for preliminary separation of oil droplets and smoke in the oil fume. The interceptor 2 is installed in the channel, and the interceptor 2 is used for secondary separation of oil droplets and smoke in the oil fume.

[0046] In this embodiment, the casing 3 is hollow, and the inlet 30 and the outlet 31 of the channel are both opened on the outer surface of the casing 3 . The separation assembly 1 can be installed above the pot used for cooking, and the oil fume generated during the cooking process can pass through the separation assembly 1 and enter the passage from the inlet 30 of the pass...

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Abstract

The invention provides a range hood, and relates to the technical field of purification devices. The range hood comprises a separation assembly, an interception part and a shell, a channel used for allowing the fume to pass through is arranged in the shell and comprises an inlet and an outlet, the separation assembly is mounted at the inlet of the channel and used for primarily separating the oildroplets and the flue gas in the fume, and the interception part is mounted in the channel and used for secondarily separating the oil droplets and the flue gas in the fume. The range hood alleviatesthe problem of the lower fume separation rate of a range hood in the prior art.

Description

technical field [0001] The invention relates to the technical field of purification devices, in particular to a range hood. Background technique [0002] The range hood is a kitchen appliance that purifies the kitchen environment. The range hood can purify the harmful oil fumes generated during the cooking process and provide a guarantee for people's physical safety. An existing range hood is a range hood, and the range hood is more and more widely used because the range hood has a higher oil fume absorption rate. [0003] Existing range hood comprises casing, stove, grate, blower fan and electrostatic generator, and stove is installed in the casing middle part, and grate is installed on the casing and is positioned at stove top, and blower fan and electrostatic generator are all installed in the casing. When using the stove to cook dishes, the cooking fume generated during the cooking process rises under the joint action of the heat generated by the stove and the fan, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20F24C3/12B01D50/00C02F1/40
CPCF24C15/2035F24C15/2042F24C3/126B01D50/00C02F1/40
Inventor 黄智冲马志银陈俊忠陈宇强
Owner 浙江忠朗环保科技有限公司
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