Low-ozone electrostatic equipment and indoor air purifier applying same

A low-ozone, electrostatic technology, applied in external electrostatic separators, electrostatic separation, climate change adaptation, etc., can solve problems such as high concentration of ozone, and achieve the effect of reducing ozone concentration, improving dust collection efficiency, and small discharge current

Inactive Publication Date: 2015-03-25
SHANGHAI HUAXING DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the electrostatic device in the above-mentioned electrostatic indoor air cleaner is prone to generate high concentra

Method used

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  • Low-ozone electrostatic equipment and indoor air purifier applying same
  • Low-ozone electrostatic equipment and indoor air purifier applying same
  • Low-ozone electrostatic equipment and indoor air purifier applying same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The indoor air cleaner provided by this embodiment includes such as figure 1 and figure 2 As shown in the low-ozone electrostatic device, the low-ozone electrostatic device includes: a charging area 1 and a dust collection area 2. In this embodiment, the charging area 1 and the dust collection area 2 are both cylindrical structures.

[0027] Specifically, the charging area 1 includes: a needle electrode frame 11 and a punched plate 12 . Wherein, the needle electrode frame 11 is made of plastic material, and the needle electrode frame 11 is a structure with a hollow bottom and an open top.

[0028] The bottom of the needle electrode frame 11 is provided with several needle electrodes 111 whose needle points point to the punched plate 12 . In this embodiment, the bottom of the needle electrode frame 11 is composed of several parallel mounting strips 113 . The needle electrodes 111 are arranged on the upper surface of the mounting strips 113 , and several needle electro...

Embodiment 2

[0040] For the same parts as in Embodiment 1, the same numbers are given, and the same descriptions are omitted.

[0041] Such as image 3 As shown, the difference between this embodiment and Embodiment 1 is that the bottom of the needle electrode frame 11 is composed of several installation strips 313 parallel to each other, the needle electrodes 311 are arranged on the side walls of the installation strips 313, and the needle electrodes The electrodes 311 and the mounting board 313 are integrally structured.

[0042] Compared with Embodiment 1, in the low-ozone electrostatic device provided in this embodiment, since the needle electrodes 311 and the mounting strips 313 are integrally structured, there is no need to fix the needle electrodes 311 on the mounting strips 313 one by one, and it is convenient for production manufacture.

[0043]In the low-ozone electrostatic device and the indoor air cleaner provided in Embodiment 1 and Embodiment 2, both the charging area and t...

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PUM

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Abstract

The invention discloses low-ozone electrostatic equipment and an indoor air purifier applying the same. The indoor air purifier comprises the low-ozone electrostatic equipment which comprises a charged area and a dust collecting area that are detachably connected, wherein the charged area comprises a pin electrode framework of which the bottom is hollow and the top is open, and a punched polar plate covering the top of the pin electrode framework; the dust collecting area comprises a dust collecting honeycomb electrode and a dust collecting honeycomb housing sleeving the dust collecting honeycomb electrode in the axial direction; a plurality of pin electrodes of which the points face the punched polar plate are arranged at the bottom of the pin electrode framework; on the punched polar plate, a circular through hole is formed above each of the pin electrodes. The low-ozone electrostatic device has the advantages of being high in dust collecting efficiency and low in ozone concentration.

Description

technical field [0001] The invention relates to an air purifying device, in particular to a low-ozone electrostatic device and an indoor air purifier thereof. Background technique [0002] The electrostatic indoor air purifier is composed of ionization device, dust collection device, blower fan and power supply and other components. Electrostatic indoor air purifiers use the principle of anode corona discharge to positively charge the dust in the air, and then use the Coulomb force to trap the charged particles on the dust collection device to achieve the purpose of dust removal and air purification. It has the advantages of high dust collection efficiency and less pressure loss, and can effectively improve the air cleanliness. It is a product that can improve indoor air quality and create a healthy and comfortable office and residential environment. [0003] Although the electrostatic indoor air purifier has a good effect of dust collection and sterilization, the electrost...

Claims

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Application Information

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IPC IPC(8): B03C3/04B03C3/45B03C3/41
CPCY02A50/2351
Inventor 袁爱进朱继保刘亮
Owner SHANGHAI HUAXING DIGITAL TECH
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