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Extractor hood wind wheel cleaning device

A technology for cleaning devices and range hoods, applied in cleaning methods and utensils, cleaning methods using liquids, chemical instruments and methods, etc., can solve problems such as complicated installation structure of range hoods, unsatisfactory cleaning effect, and influence on dynamic balance , to achieve the effects of environmental protection, outstanding cleaning effect, and dynamic balance guarantee

Inactive Publication Date: 2016-05-04
GUANGDONG MACRO GAS APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of cleaning with a shovel, it is easy to cause damage to the wind wheel, paint off, and affect the dynamic balance
The other is to install a cleaning device directly in the range hood, which not only makes the installation structure of the range hood more complicated, but also has unsatisfactory cleaning effect

Method used

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  • Extractor hood wind wheel cleaning device

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Embodiment Construction

[0020] In order to facilitate those skilled in the art to better understand the essence of the present invention, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] Such as figure 1 As shown, a range hood wind wheel cleaning device is composed of an ultrasonic cleaning tank and an ultrasonic generator, and mainly includes: a wind wheel clamping device 1, a wind wheel 2, a cleaning solution 3, a cleaning tank 4, and an ultrasonic generator 5. Filter 6, water pump 7, heater 8, and transducer 9.

[0022] Wherein, the cleaning tank 4 is made of corrosion-resistant stainless steel, resistant to acid and alkali, and can be used for a long time without rust. The cleaning tank 4 is the main station for cleaning the wind wheel 2, and is used to block the splash and diffusion of water and gas.

[0023] The filter 6 is used to filter oil stains in the cleaning liquid, and a filter cartri...

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PUM

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Abstract

The invention discloses an extractor hood wind wheel cleaning device. The extractor hood wind wheel cleaning device is characterized by comprising a cleaning tank, an ultrasonic generator, a filter, a water pump, a heater and transducers; cleaning fluid is arranged in the cleaning tank; the filter, the water pump and the heater are connected together in series, and a circular structure is formed by the filter, the water pump, the heater and the cleaning tank; the circular flowing direction is from the cleaning tank, the filter, the water pump and the heater to the cleaning tank; the transducers are arranged at the bottom of the cleaning tank and connected with the ultrasonic generator. The problem that the cleaning effect is poor when extractor hood wind wheels are cleaned manually is solved, the phenomena of deformation and paint peeling off of the wind wheels caused by improper cleaning are also avoided, the dynamic balance of the cleaned wind wheels is effectively ensured, and the overall performance of an extractor hood is ensured. The ultrasonic cleaning technology is utilized, the wind wheels are soaked in the whole fluid, all surfaces, making contact with the fluid, of the wind wheels can be cleaned, and wind wheels which are in a complex shape, provided with many gaps and high in precision can be cleaned.

Description

technical field [0001] The invention relates to the technical field of range hoods, in particular to a cleaning device for a fan wheel of a range hood. Background technique [0002] After the range hood is used for a long time, the wind wheel of the range hood will be stained with oil. In order not to affect the overall performance of the range hood, the wind wheel needs to be cleaned regularly. At present, there are mainly two cleaning methods in common use: one is to disassemble the wind wheel from the range hood for cleaning. For example, a Chinese invention patent with the publication number CN204564609U discloses a special crescent sheet for cleaning the oil dirt on the wind wheel blades of the range hood. Bladed or double-edged spatula. However, in the process of cleaning with a shovel, it is easy to cause damage to the wind wheel, peel off the paint, and affect the dynamic balance. The other is to install a cleaning device directly in the range hood, which not only ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/08B08B3/10B08B3/12B08B3/14B08B13/00
CPCB08B3/08B08B3/10B08B3/12B08B3/14B08B13/00B08B2203/007
Inventor 余少言徐其魁魏立林国汉周骏尧
Owner GUANGDONG MACRO GAS APPLIANCE
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