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Air-volume-adjustable range hood capable of realizing suction assistance

A technology of range hoods and range hoods, applied in the field of range hoods, to achieve the effect of guaranteeing the suction effect

Active Publication Date: 2016-11-23
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an adjustable air volume suction-assisted range hood that can adapt to different suction forces in view of the status quo of the prior art, thereby avoiding the mismatch between the suction-assisted wind force and the suction wind force of the range hood, and ensuring Suction effect

Method used

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  • Air-volume-adjustable range hood capable of realizing suction assistance
  • Air-volume-adjustable range hood capable of realizing suction assistance
  • Air-volume-adjustable range hood capable of realizing suction assistance

Examples

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0029] Such as Figure 1 to Figure 6 As shown, the adjustable air volume suction range hood includes:

[0030] The smoke collecting hood 1, the lower bottom surface of the smoke collecting hood 1 is provided with a hole 11 for the air supply pipe 61 to pass through.

[0031] The air supply device 2 is installed in the smoke collecting hood 1, including an air duct 21 and a fan 22, and the fan 22 is installed in the middle of the air duct 21, and the two ports of the air duct are air outlet ports; an adapter tube 24 is connected to the air outlet port , The side wall of the adapter cylinder 24 is provided with an air outlet 23; the outer wall of the adapter cylinder 24 is provided with a connecting plate 25, and the connecting plate 25 is provided with a vertical slide groove 26.

[0032] The angle adjustment assembly is used to drive the win...

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Abstract

The invention relates to an air-volume-adjustable range hood capable of realizing suction assistance. The range hood comprises an air supply device mounted in a smoke collecting hood of the range hood, wherein the air supply device comprises an air duct and a fan arranged in the air duct; the range hood is characterized in that an air outlet port of the air duct is connected with an air guiding piece; an air supply pipe with a downward outlet is connected onto the air guiding piece and communicates with the air outlet port; an adjusting mechanism for driving the air guiding piece to rotate and driving a valve plate to rotate is further arranged on the smoke collecting hood; and the valve plate is arranged between the air guiding piece and the air outlet port and is used for controlling the air outlet volume of the air supply pipe. Compared with the prior art, the range hood has the advantages that the air supply angle and the air supply volume of the air supply device can be adjusted simultaneously to be better adapted to cookware with different calibers and different air volume gears, and the suction assistance effect is further guaranteed.

Description

technical field [0001] The invention relates to the field of range hoods, in particular to a suction-assisted range hood with adjustable air volume. Background technique [0002] CN201610143881.3 discloses a "Cooker Hood with Suction Assisting Device and Method for Suctioning Cooking Fume", which includes the main body of the range hood and an air supply device installed thereon, a driving device and a detection device for detecting the position of the pan Components and a control device; the air supply device includes a centrifugal fan, the exhaust port of the centrifugal fan is connected to the air duct, the air duct is provided with at least one air outlet, and the air outlet is directed downward or obliquely downward; The driving device is driven and connected to the air supply device for changing the direction of the airflow sent by the air supply device; both the driving device and the detection element are connected to the control device. This invention application c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/20
Inventor 贾博贤沈科崇茅忠群诸永定王军元
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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