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Cooling fan with air guide duct on machine body and vertical wind wheel

A technology of air ducts and cooling fans, which can be applied to home appliances, mechanical equipment, and noise suppression. It can solve problems such as excessive vibration and noise and reduce comfort, and achieve the effect of avoiding vibration and noise and improving comfort.

Inactive Publication Date: 2019-04-02
中山市沃斯德电器科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the increase of the fan speed will produce excessive vibration and noise, reducing the user's comfort in using the product

Method used

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  • Cooling fan with air guide duct on machine body and vertical wind wheel
  • Cooling fan with air guide duct on machine body and vertical wind wheel
  • Cooling fan with air guide duct on machine body and vertical wind wheel

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0029] refer to Figure 1-6 , a cooling fan with a vertical wind wheel and a self-contained air guide duct of the fuselage, including a housing assembly 1 provided with an air inlet and an air outlet, an air supply device 2 arranged in the housing assembly 1, and a The humidifying device 3 between the air supply device 2 and the air inlet, the air guiding device 4 arranged between the air supply device 2 and the air outlet, and the water supply device 5 arranged at the bottom of the shell assembly 1 .

[0030] The housing assembly 1 includes a rear case 10, a front case 11 mounted on the front side of the rear case 10, and a top cover 12 mounted on the top of the rea...

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Abstract

The invention discloses a cooling fan with an air guide duct on a machine body and a vertical wind wheel. The cooling fan comprises a shell component with an air inlet and an air outlet, an air supplydevice arranged in the shell component, a humidifying device arranged between the air supply device and the air inlet, an air guide device arranged between the air supply device and the air outlet and a water supply device arranged at the bottom of the shell component. The air supply device comprises a fan fixing frame horizontally fixed on the inner wall of the shell component, a wind wheel fixing frame, a wind wheel motor arranged on the top of the fan fixing frame and the wind wheel fixedly connected to an output shaft of the wind wheel motor. The output shaft of the wind wheel motor is vertically arranged, the wind wheel is of a cylindrical cage-like body structure and vertically arranged between the fan fixing frame and the wind wheel fixing frame, and the bottom of the wind wheel isrotationally connected to the wind wheel fixing frame. According to the cooling fan, the wind wheel structure rotating vertically is adopted, so that higher airflow can be generated at a lower rotating speed, larger vibration and noise are avoided, and the use comfort of users is improved.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to a cooling fan with a vertical wind wheel and a self-contained air guiding channel of the fuselage. Background technique [0002] Cooling fan, also known as air-conditioning fan, is an air-conditioning device that uses the principle of water evaporation to ventilate, humidify, and cool indoor air. When the cooling fan is working, the fan in the cooling fan draws the air in the environment into the cooling fan, and when the air flows through the humidifying device in the cooling fan, the water in the humidifying device absorbs heat from the air to complete vaporization, and the heat in the air At the same time, when the air passes through the humidifier, the humidity increases, and the suspended solids in the air are also partially filtered, so as to achieve the effects of cooling, humidifying and purifying. [0003] In the existing cooling fan, the fan axi...

Claims

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Application Information

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IPC IPC(8): F24F5/00F24F3/14F24F11/67F24F11/89F24F13/24F24F13/00F24F13/20F24F13/28F24F13/15
CPCF24F5/0035F24F3/14F24F11/67F24F11/89F24F13/00F24F13/1426F24F13/15F24F13/20F24F13/24F24F13/28F24F2013/1433F24F2013/205F24F2013/247
Inventor 吴文峰詹素青詹前枞
Owner 中山市沃斯德电器科技有限公司
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