Range hood
A range hood and fan technology, applied in the field of range hoods, can solve problems such as the effect of range hoods and the negative impact of noise, the inability to completely cover the cabinet, and affect the overall aesthetics of the product, etc., to achieve the effect of easy installation and operation
Active Publication Date: 2020-04-17
NINGBO FOTILE KITCHEN WARE CO LTD
View PDF9 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The larger size of the relief groove compresses the originally thin smoking flue to a certain extent, and the special-shaped structure on the outer surface of the relief groove has a certain resistance to the inhalation of oil fume, which has a negative impact on the effect of oil suction and noise
And if it is considered to install the switch on the front side of the fan, in order to control the switch, the outside of the fan cannot be completely covered with cabinets, which will affect the overall aesthetics of the product
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0024] Such as Figure 1~5 As shown, the range hood of this embodiment includes a housing 1 and a fan system 2 disposed in the housing 1 . The lower part of the housing 1 has a smoke inlet chamber 11 extending vertically, the front side wall of the lower part of the housing 1 is provided with a smoke inlet 111 communicating with the smoke inlet chamber 11, and the upper part of the housing 1 has a smoke inlet connected to the smoke inlet chamber 11. smoke collecting cavity 12, the smoke collecting cavity 12 extends forward to form the installation cavity 13 for installing the fan system 2, it should be noted that the installation cavity 13 is used for installing the fan system 2, but the installation position of the fan system 2 is not It should be completely confined in the installation chamber 13. Since the smoke collection chamber 12 and t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a range hood. The range hood comprises a shell and a draught fan system arranged in the shell. A fume inlet cavity extending vertically is formed in the lower portion of the shell, a fume collecting cavity communicating with the fume inlet cavity is formed in the upper portion of the shell, the fume collecting cavity extends forwards to form an installation cavity used forinstalling the draught fan system, a switch panel used for controlling the range hood is arranged at the bottom of the installation cavity, and the switch panel is arranged on the shell in an overturning mode and is overturned into the state that the switch panel is vertically arranged at the bottom of the installation cavity in the working state. The overall shape of the range hood is fully utilized, the switch panel can be conveniently installed, the installation position is far away from a kitchen range in cooking, cooking fume and heat have small influences on functional parts installed at the installation position, and the rate of faults caused by cooking fume and high-temperature bad environments of the functional parts can be reduced; and meanwhile, after the switch panel is overturned out of the bottom of the installation cavity, the height of the switch panel exactly corresponds to the height where operation of the hands is convenient and observation of the eyes is convenient, and operation is convenient.
Description
technical field [0001] The invention relates to a range hood. Background technique [0002] The range hood is an indispensable electrical appliance in the kitchen at present, the more common and widely used is the upper exhaust fume purification system. [0003] At present, the upper exhaust fume purification system is mainly divided into two categories: top suction range hood and near suction range hood. The top-suction range hood is more beautiful, but its smoke inlet is higher, and the range hood effect is limited; Due to the influence of the shape structure of the range hood and the structure of the internal air duct, the current near-suction range hood cannot get closer to the range hood, which limits its range hood effect to a large extent. [0004] For the vertically arranged smoke inlet duct, although it is closer to the source of oil fume, it is beneficial to quickly absorb the generated oil fume, but because the smoke inlet duct is relatively thin, in order to in...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/20
Inventor 刘剑涛徐鑫陈浩辉
Owner NINGBO FOTILE KITCHEN WARE CO LTD