Dynamic condensation net and extractor hood

A range hood and dynamic technology, applied in the field of range hoods, can solve the problems of many stains, difficult to clean, and low separation degree of the hood, and achieve the effects of increasing the probability of collision, improving the degree of grease separation, and increasing the contact area.

Pending Publication Date: 2020-04-21
VATTI CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although some oil stains in the lampblack can be intercepted by physical methods, the separation degree is low and the effect is not obvious. Most of the grease still enters the hood with the lampblack, resulting in many stains inside the hood and difficult to clean.

Method used

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  • Dynamic condensation net and extractor hood
  • Dynamic condensation net and extractor hood
  • Dynamic condensation net and extractor hood

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] See attached Figure 1-3 It shows a dynamic condensation net 1 of the present invention, which includes a condensation net body, and the condensation net body includes an installation part 2, an outer frame 3 and spokes 4, wherein the outer frame 3 is arranged outside the installation part 2, and the The spokes are connected between the installation part 2 and the outer frame 3 and are distributed at intervals in the circumferential direction. A waterway system is arranged in the outer frame 3 and the spokes. The water inlet and outlet connected to the above waterway system.

[0027] Preferably, the spokes 4 include main spokes 41 and sub-spokes 42, the main spokes 41 are connected between the mounting part 2 and the outer frame 3, and between two adjacent main spokes 41 The sub-spokes 42 are provided, and the main spokes 41 and the sub-spokes 42 are arranged between the installation part 2 and the outer frame 3. The arrangement is tight, and the method of physical int...

Embodiment 2

[0030] See attached Figure 4-7 It shows a range hood of the present invention, including a hood casing 100 and a fan system 110, wherein the fan system 110 is arranged in the hood casing 100, and the fan system 110 includes a motor and an impeller, and the motor Connected with the impeller, the range hood includes the aforementioned dynamic condensation network 1, the dynamic condensation network 1 is arranged on the fan system 110 and installed on the rotating shaft of the motor. An installation hole is formed in the installation part 2, and the installation hole is screwed to the rotating shaft of the motor, and the condensation net body is arranged in front of the impeller and rotates synchronously with the impeller. Through high-speed rotation, the collision probability between the dynamic condensation net 1 and the oil in the oil fume is increased, which is equivalent to increasing the contact area between the oil fume and the dynamic condensation net 1, and the dynamic ...

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PUM

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Abstract

The invention discloses a dynamic condensation net and an extractor hood. The dynamic condensation net comprises a condensation net body. The condensation net body comprises a mounting portion, an outer framework and spokes. The outer framework is arranged outside the mounting portion. The spokes are connected between the mounting portion and the outer framework to be distributed at intervals in the circumferential direction. A water path system is arranged in the outer framework and the spokes. A water inlet and a water outlet communicating with the water path system are arranged on the mounting portion. The water path system is arranged in the dynamic condensation net, the dynamic net and areas nearby the dynamic net are in a low temperature state constantly by continuously inputting cold water or refrigeration media into the dynamic condensation net, grease in cooking fumes is gathered through a condensation method, and the grease separation degree of the extractor hood is increased.

Description

technical field [0001] The invention relates to the field of range hoods, in particular to a dynamic condensation net and a range hood. Background technique [0002] There are a large number of oil droplets in the oil fume. In the prior art, physical methods are often used to intercept them. By increasing the contact area between the oil fume and the oil net, the oil droplets are condensed and the oil is separated from the oil fume. Although some of the oil in the fume can be intercepted by physical methods, the separation degree is low and the effect is not obvious. Most of the oil still enters the hood with the fume, resulting in many stains inside the hood and difficult to clean. Contents of the invention [0003] The present invention aims at at least to a certain extent to solve one of the problems existing in the related art. Therefore, one of the purposes of the present invention is to provide a dynamic condensation net to effectively separate the grease from the oi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/20
Inventor 邢行李永波潘叶江
Owner VATTI CORP LTD
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