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Air purification assembly

An air purification and component technology, applied in the field of air purification, can solve the problems of large volume, injury to operators, limited use scenarios, etc., to achieve the effect of reducing volume and facilitating assembly

Inactive Publication Date: 2019-01-29
贾广
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the solution in the prior art uses a long needle-shaped conductor as the transmitter for discharge. Since the conductor has a long length, the volume of the entire device increases, occupies a large volume, and is inconvenient for production and assembly. In addition, because the needle is a sharp object during use or maintenance, a little carelessness may injure the operator, which poses a certain safety hazard
At the same time, the existing design schemes are not suitable for modular assembly, and the use scenarios are limited

Method used

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Embodiment 1

[0035] figure 1 Shown is a schematic structural diagram of the air purification assembly of the present invention, including an I-shaped body 11, a dot matrix electrode 12, a collecting plate 13, and a voltage input circuit 14; wherein,

[0036] The lattice electrode 12 is arranged on the first substrate 15 inside the body 11 and is electrically connected to the voltage input circuit 14 for generating electron beams;

[0037] The collecting plate 13 is disposed on the second substrate 16 inside the body 11 and connected to the voltage input circuit 14 for forming an electronic air duct 17 with the lattice electrode 12 and collecting pollutant particles.

[0038] The air purification component of the present invention can reduce the volume of the component as much as possible by arranging the dot matrix electrodes on the first substrate of the I-shaped body, which is convenient for assembly; in addition, because the electrodes are point-shaped and do not have protruding sharp p...

Embodiment 2

[0064] see Figure 9 , this embodiment includes the content in Embodiment 1, and also includes an ammeter 51, an alarm 52,

[0065] The ammeter 51 is connected to the collecting plate 13 for detecting the current flowing through the collecting plate 13, judging the cleanliness of the collecting plate 13 according to the detected current value, and when the detected current value is less than the predetermined current, a cleaning signal is sent. An alarm signal is sent to the alarm device 52;

[0066] The alarm 52 is connected to the ammeter 51 and is used for alarming when the cleaning alarm signal is received.

[0067] The air purification assembly of the present invention can detect the operating conditions of the current assembly in real time by setting an ammeter and an alarm. When the current becomes small, more pollutants are gathered on the surface collecting plate, and when the current is lower than the critical value, the collecting plate The collection efficiency w...

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Abstract

The invention discloses an air purification assembly (10). The assembly includes an I-shaped body (11), a dot matrix electrode (12), a collection board (13) and a voltage input circuit (14); the dot matrix electrode (12) is arranged on a first substrate (15) on the inner side of the body (11), is electrically connected to the input circuit (14), and is used for generating electron beams; and the collection board (13) is arranged on a second substrate (16) on the inner side of the body (11), is in ground connection, and is used for forming electronic air ducts (17) with the dot matrix electrode(12) and collecting haze particles. Through the arrangement of the dot matrix electrode on the first substrate of the I-shaped body, the volume of the assemble can be reduced as much as possible, sothat convenient assembling can be realized; and in addition, the electrode is in a dot shape without protruding sharp parts, so that safety can be achieved.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air purification component. Background technique [0002] Negative ion generator is a device that generates air negative ions. The device processes the input DC or AC power through EMI processing circuit and lightning protection circuit, and then passes through pulse circuit, overvoltage and current limiting; high and low voltage isolation and other lines are upgraded to AC high voltage. , and then rectified and filtered by special-grade electronic materials to obtain pure DC negative high voltage, connect the DC negative high voltage to the release tip made of metal or carbon elements, use the tip DC high voltage to generate high corona, and release a large number of electrons at high speed (e- ), and electrons cannot exist in the air for a long time (the lifetime of existing electrons is only nS level), and will be captured by oxygen molecules (O2) in the air immediately, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/02B03C3/41B03C3/66B03C3/68
CPCB03C3/02B03C3/41B03C3/66B03C3/68
Inventor 贾广
Owner 贾广
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