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Cabinet-type air conditioning unit with dedusting device

A technology of dust removal device and air conditioner, which is applied in the direction of air conditioning system, heating method, space heating and ventilation, etc. It can solve the problems that the purification device cannot be filtered out, and achieve the effect of easy disassembly and cleaning, small wind resistance and high dust removal efficiency

Active Publication Date: 2014-04-09
HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for PM2.5 dust particles that have become an important killer that threatens human health, the purification devices of existing air conditioners cannot filter out. With the newly revised "Ambient Air Quality Standards" in February 2012, PM2.5 monitoring was clearly added. Indicators, PM2.5 has been paid more and more attention by people. Filtering PM2.5 dust particles in the air and providing users with a fresher and healthier indoor air environment has become a main direction for the development of air conditioners.

Method used

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  • Cabinet-type air conditioning unit with dedusting device
  • Cabinet-type air conditioning unit with dedusting device
  • Cabinet-type air conditioning unit with dedusting device

Examples

Experimental program
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Effect test

Embodiment 1

[0029] Such as Figure 1 to Figure 3 As shown, the cabinet type air conditioner with dust removal device according to the present invention mainly refers to the indoor unit part of the cabinet type air conditioner, including the casing 1, the evaporator 2, the volute 3, the indoor fan, the air inlet 4 and the outlet The tuyeres 5, etc. are provided with an air inlet ring 6 at the air inlet of the volute 3, and a protective steel wire mesh 7 is fixedly installed on the air inlet ring 6.

[0030] A dust removal device for filtering dust in the air is installed in the housing 1, especially for removing PM2.5 dust particles in the environment. The dust removal device includes a charging device 8 for charging the dust and a filtering device 9 for absorbing the charged dust. The charging device 8 is installed at the air outlet 5 , and the filtering device 9 is installed at the air inlet 4 .

[0031] Such as Figure 7 As shown, the charging device 8 includes a boost module 10 and a...

Embodiment 2

[0039] The difference from Embodiment 1 is that, as Figure 8 As shown, the fixed installation of filter device 9 is realized by being arranged on two hooks 18 and two grabs 19 on its back side, two hooks 18 are arranged on the upper part, two grabs 19 are arranged on the lower part, and the hooks 18 are hung on the steel wire On the steel wire of guard net 7, grab 19 is fastened on the steel wire of steel wire guard net 7.

Embodiment 3

[0041] The difference from Embodiment 1 and Embodiment 2 is that, as Figure 9 As shown, the charging device 8 is installed on the pipeline pressure plate of the evaporator on the side of the air outlet 5 .

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PUM

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Abstract

The invention relates to a cabinet-type air conditioning unit with a dedusting device. The cabinet-type air conditioning unit comprises an indoor unit shell, an air inlet and an air outlet. The cabinet-type air conditioning unit is characterized in that the dedusting device is mounted in the shell and comprises a charging device used for charging dust and a filtering device used for adsorbing charged dust, the charging device is mounted at the air outlet, and the filtering device is mounted at the air inlet. The charging device and the filtering device are matched with each other for use, PM2.5 dust particles in air can be effectively removed, and indoor air environment can be improved; the filtering device is arranged on a steel wire protecting net, so that the cabinet-type air conditioning unit further has the advantages of high dedusting efficiency, low wind resistance and easiness in demounting and cleaning.

Description

technical field [0001] The invention relates to a cabinet type air conditioner, in particular to a cabinet type air conditioner with a dust removal device. Background technique [0002] In addition to the basic temperature and humidity adjustment, the air conditioner also has a variety of air purification technologies. At present, the purification devices in air conditioners include those that target harmful gases such as formaldehyde, some that release negative ions, and those that filter dust. The main form is usually to install an air filter device on the air inlet or an anion generating device on the air outlet to achieve the functions of air filtration and air purification. [0003] However, for PM2.5 dust particles that have become an important killer that threatens human health, the purification devices of existing air conditioners cannot filter out. With the newly revised "Ambient Air Quality Standards" in February 2012, PM2.5 monitoring was clearly added. The indi...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/28
Inventor 李小宁
Owner HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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