Spraying fan

A technology for spraying fans and fan assemblies, which is applied in the directions of space heating and ventilation, heating methods, lighting and heating equipment, etc., can solve the problems of reducing work efficiency, easy clogging of nozzles, and increasing costs, so as to achieve a wide range of use places and convenient use. , the effect of easy cleaning

Pending Publication Date: 2021-10-26
NANJING CHERVON IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing misting fans usually use external mains power as the energy source, so these misting fans can only be used in places with sockets, which reduces the convenience of using the misting fans and limits the places where the misting fans can be used
And the nozzle on the existing spray fan is easy to clog, need to replace new nozzle after clogging, has increased the cost of using like this, but also has reduced working efficiency
Especially when the misting fan is working, if the nozzle is blocked and cannot be replaced in time, the misting fan will also not work
Furthermore, if the nozzle of the misting fan is not completely blocked, the user may not realize that there is a problem with the nozzle and will not replace the nozzle in time, so the cooling effect of the misting fan will be seriously affected

Method used

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Examples

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Effect test

Embodiment Construction

[0040] figure 1 The spray fan 100 of the first embodiment shown is used to spray water mist, and the water mist diffuses into the air to cool down the environment. The misting fan 100 can be applied to outdoor places, such as basketball courts, parks, playgrounds, etc. When the misting fan 100 is used outdoors, the misting fan 100 can use the water in the bucket. The misting fan 100 can also be applied to indoor places, such as shopping malls, factory buildings, warehouses, etc. When the misting fan 100 is used indoors, the misting fan 100 can be connected to a water pipe.

[0041] like Figure 1 to Figure 4 As shown, the spray fan 100 includes: a host 10 and a first battery pack 101 , and the first battery pack 101 can be detachably installed on the host 10 . In this way, the misting fan 100 can be easily carried to work outdoors, especially for parks where there is no convenient power supply, the misting fan 100 with the first battery pack 101 becomes more convenient to us...

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Abstract

The invention discloses a spraying fan. The spraying fan comprises a nozzle for spraying water mist; a fan assembly which comprises fan blades and a motor used for driving the fan blades to rotate; and a supporting assembly used for supporting the fan assembly. A combination part for detachably combining a battery pack is formed on the supporting assembly. The nozzle is arranged on the fan assembly or the supporting assembly. The nozzle comprises a nozzle body. The nozzle main body comprises a first part, wherein a first surface is formed on the first part; and a second part detachably mounted to the nozzle body, wherein a second surface is formed on the second part; when the second part is installed on the nozzle body, a water flow channel is formed between the second surface and the first surface; and when the second part is detached from the nozzle body, at least part of the first surface is exposed for cleaning. The spraying fan is more convenient to use and more convenient for a user to clean.

Description

technical field [0001] The invention relates to a fan, in particular to a spray fan. Background technique [0002] Existing misting fans usually use external mains power as an energy source, so these misting fans can only be used in places with sockets, which reduces the convenience of using the misting fans and also limits the use places of the misting fans. And the nozzle on the existing misting fan is easy to clog, needs to change new nozzle after clogging, has increased the cost of using like this, and has also reduced working efficiency. Especially when the spray fan is working, if the nozzle is blocked and cannot be replaced in time, the spray fan will also not work. Furthermore, if the nozzle of the misting fan is not completely blocked, the user may not realize that there is a problem with the nozzle and will not replace the nozzle in time, so the cooling effect of the misting fan will be seriously affected. Contents of the invention [0003] In order to solve th...

Claims

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Application Information

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IPC IPC(8): F04D25/08F04D29/00F04D29/70F24F5/00
CPCF04D25/08F04D29/002F04D29/703F24F5/0007
Inventor 仲克穷
Owner NANJING CHERVON IND
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