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Cooling fan

A cold fan and refrigeration box technology, which is applied in the directions of space heating and ventilation, heating mode, lighting and heating equipment, etc., can solve the problems such as the inability to improve the cooling effect of the ice crystal box, the inability to freeze the ice crystal box, and the inconvenience for users to use, etc. To achieve the effect of improving the cooling effect, improving the diversity of use, and being convenient to use

Pending Publication Date: 2021-09-17
GD MIDEA ENVIRONMENT APPLIANCES MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in some environments without refrigerators, the ice crystal box cannot be frozen, so that the cooling effect cannot be improved through the ice crystal box, which is very inconvenient for users to use

Method used

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  • Cooling fan
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Embodiment Construction

[0083] 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 part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0084] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the relationship between the components in a certain posture. If the specific posture changes, the directional indication will also change accordingly.

[0085]In addition, if there are descriptions involving "first", "second" and so on in the ...

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Abstract

The invention discloses a cooling fan. The cooling fan comprises a shell, a first water tank and a semiconductor refrigeration device, wherein the shell is provided with a refrigeration box, the first water tank communicates with the refrigeration box to supply water to the refrigeration box; and the semiconductor refrigeration device comprises a hot end heat exchanger and a semiconductor refrigeration sheet, the hot end heat exchanger is in heat conduction connection with the hot end of the semiconductor refrigeration sheet, and the cold end of the semiconductor refrigeration sheet is in heat conduction connection with the refrigeration box, so that cold energy generated by the semiconductor refrigeration sheet is transmitted to the refrigeration box. According to the technical scheme, the use diversity of the cooling fan can be improved.

Description

technical field [0001] The invention relates to the technical field of fans, in particular to a cooling fan. Background technique [0002] At present, the cooling fans on the market are mainly direct evaporative cooling fans. Generally, the hot air passes through the evaporative cooling medium (wet curtain), fully exchanges heat with water in the evaporative cooling medium, and then evaporates and absorbs heat to cool down to obtain cool air. , Cool air is sent out by the fan to achieve the purpose of cooling. [0003] In order to improve the cooling and cooling effect, the traditional cooling fan system is usually equipped with an ice crystal box, which is frozen by the refrigerator and put into the water tank of the cooling fan for use. However, in some environments without a refrigerator, the ice crystal box cannot be frozen, so the cooling effect cannot be improved through the ice crystal box, which is very inconvenient for users to use. Contents of the invention [...

Claims

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Application Information

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IPC IPC(8): F24F5/00
CPCF24F5/0017F24F5/0042Y02E60/14
Inventor 邱水兵傅程康瑞祥罗伟锦曾庆河魏来潘文康罗攀韩平英
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG