CN2772511Y

CN2772511Y - Electronic air purifier

Info

Publication number: CN2772511Y
Application number: CN 200520054902
Authority: CN
Inventors: 李白镛
Original assignee: SHENZHEN IAC TECHNOLOGY Co Ltd
Current assignee: SHENZHEN IAC TECHNOLOGY Co Ltd
Priority date: 2005-02-07
Filing date: 2005-02-07
Publication date: 2006-04-19
Anticipated expiration: 2015-02-07

Abstract

The utility model relates to an electronic air purifier, which comprises a casing, a ventilating panel and a prepositional filter net and a postpositional filter net of active carbon which are respectively arranged in the casing according to an air flow direction in order. The utility model is characterized in that an electric dust collecting device for air purification is arranged in a ventilating path between the prepositional filter net and the postpositional filter net of active carbon. The electric dust collecting device can conduct sufficient dust collecting and purifying treatment to the air which flows across the air purifier. The air sterilizing purifier can effectively filter various harmful substances in the circulating air and can eliminate foreign odor, and high-degree purification of the air can be realized. The utility model can be independently used in a corresponding closed space and can be connected with central air conditioners or air pipes of blowers. The utility model is the air purifier with wide purposes and very favorable air purifying effects.

Description

Electronic air purification machine

[technical field]

The utility model relates to air cleaner, especially a kind of electronic air purification machine.

[technical background]

Existing air cleaner is made up of filter screen, filter and powerful blower fan usually.The filter that is made of high efficiency particulate air has clean-up effect preferably.But because the windage of filter is big, needs the more powerful blower fan of configuration, but also will regularly replace the filter that has blocked inefficacy, so the use cost height, promptly clean-up effect and use cost can not be taken into account.

[summary of the invention]

The purpose of this utility model is the deficiency that exists at above-mentioned air cleaner, provide a kind of have abundant control of dust and eliminate the unusual smell be the electronic air purification machine of the high clean-up effect of one, and use cost is lower.

This utility model electronic air purification machine, comprise: be provided with the casing of passage, ventilative panel and be successively set on preposition drainage screen and rearmounted active carbon filter net in the casing passage, it is characterized in that: be provided with an electronic dust-collecting device that is used for air cleaning between preposition drainage screen and the rearmounted active carbon filter net by gas flow direction.

The ionized region that described electronic dust-collecting device is made of corona discharge electrode and ground connection pole plate runs through the accumulation area that equidistantly fixedly constitutes at interval by parallel control of dust electrode film of polylith and control of dust negative electrode plate by stationary pipes, and above-mentioned member is by the frame set integrator.

The design principle of this utility model electronic air purification machine is: the air that need to purify earlier by the ionized region ionized air, makes the dust in the gas charged during by the electronic dust-collecting device in the electronic air purification machine; When gas process accumulation area, under the effect of electric field force, charged dust is attracted on the control of dust sheet, to reach the effect of abundant control of dust purification.

This utility model electronic air purification machine design science, rational in infrastructure.It effectively the various harmful substances in the filtering circulating air, eliminate abnormal flavour, realize the high purification of air.It can independently be used in airtight relatively space, also can be connected use with central air-conditioning or blower fan airduct.It is a kind of of many uses, air cleaner that air purification effect is splendid.

The concrete structure of this utility model electronic air purification machine is provided in detail by the following drawings and embodiment.

[description of drawings]

Fig. 1 is the STRUCTURE DECOMPOSITION sketch map of electronic air purification machine;

Fig. 2 is another STRUCTURE DECOMPOSITION sketch map of electronic air purification machine;

Fig. 3 is the structural representation of Fig. 1 or electronic dust-collecting device shown in Figure 2.

[specific embodiment]

Embodiment 1: this is a kind of electronic air purification machine that uses that is connected with air-conditioning or with the blower fan air channel as seen from Figure 1.It is made up of the casing 1 that is provided with passage 0, the ventilative panel 5 that is movably arranged on 0 mouthful in casing 1 passage, preposition drainage screen 4, electronic dust-collecting device 3, the rearmounted active carbon filter net 2 that is successively set in the passage 0.Described electronic dust-collecting device 3 as shown in Figure 3, by framework 31, be installed in ground connection pole plate 32, corona discharge electrode 33, electrode 34, control of dust electrode film 35, the control of dust negative electrode plate 36 in the framework 31 and be used for that above-mentioned member is installed localized stationary pipes 37, needle beam 38 constitutes successively.Ground connection pole plate 32 is installed in framework 31 ports, and corona discharge electrode 33 is fixed on 31 of left and right frameworks, and 32 on corona discharge electrode 33 and ground connection pole plate form ionized region A; Electrode 34 is installed on ground connection pole plate 32 and the needle beam 38; Control of dust electrode film 35 equidistantly is installed in corona discharge electrode 33 side in addition by stationary pipes 37 with control of dust negative electrode plate 36 by positive and negative interval, forms accumulation area B.

Present embodiment 1 electronic air purification machine operation principle: this not with the electronic air purification machine of blower fan usually and air-conditioning duct or blower fan air channel be used.The return air air in air-conditioning or blower fan air channel enters in the clearing machine from ventilative cover plate 5, and preposition drainage screen 4 is with the dust of larger particles in the filtering air.Enter electronic dust-collecting device 3 subsequently, make the dust in the gas of flowing through charged, capture charged dust, to realize abundant purification by accumulation area B by the ionized region A in it.Cleaned air passes through rearmounted active carbon filter net 2, is removed abnormal flavour again.Just obtained fully effectively purifying through the air behind present embodiment 1 electronic air purification machine like this.

Embodiment 2: this is a kind of electronic air purification machine with blower fan as seen from Figure 2, and this type electronic air purification machine independently is applicable to airtight relatively space.Its basic structure is identical with embodiment 1, and difference is: be provided with centrifugal blower 7 in the passage 0.The median septum 9 that is arranged on as seen from the figure in the casing 1 makes it to form U-shaped passage 0, and ventilative panel 5 is movably arranged on 0 mouthful in the passage of casing 1, and ventilative panel 5 is provided with air inlet 51 and the air outlet 52 that communicates with U-shaped passage 0 two ends.Air inlet 51 bottoms set gradually preposition drainage screen 4, electronic dust-collecting device 3, horizontal shelf 6, it is following is the centrifugal blower 7 that spiral case 8 is housed; For strengthening sterilizing, also be provided with quartz burner 11 on the horizontal shelf 6 in the passage to air; Rearmounted active carbon filter net 2 is installed in ventilative panel 5 air outlets 52, be provided with the circuit control box 10 that is used for clearing machine control in the casing 1.

Present embodiment 2 electronic air purification machine operation principles: the electronic air purification machine of this band blower fan mainly independently is used for the circularly purifying of room air.Clearing machine relies on the centrifugal blower 7 that sets within it that force air is entered from the air inlet 51 of ventilative panel 5, flow through successively behind preposition drainage screen 4, electronic dust-collecting device 3, quartz burner 11 area of illuminations and the rearmounted active carbon filter net 2, discharge from the air outlet 52 of ventilative panel 5.Realization is to the filtration of air, control of dust, disinfection, the effect that eliminates the unusual smell.

Claims

1, a kind of electronic air purification machine, comprise: be provided with the casing of passage, ventilative panel and be successively set on preposition drainage screen and rearmounted active carbon filter net in the casing passage, it is characterized in that: be provided with an electronic dust-collecting device that is used for air cleaning between preposition drainage screen and the rearmounted active carbon filter net by gas flow direction.

2, electronic air purification machine according to claim 1, it is characterized in that: the ionized region A that electronic dust-collecting device (3) is made of corona discharge electrode (32) and ground connection pole plate (33), run through the equidistant at interval fixing accumulation area B that constitutes by parallel control of dust electrode film of polylith (35) and control of dust negative electrode plate (36) by stationary pipes (37), above-mentioned member is combined into one by framework (31).

3, electronic air purification machine according to claim 1 and 2 is characterized in that: be provided with centrifugal blower (7) in the passage.

4, electronic air purification machine according to claim 1 and 2 is characterized in that: be provided with quartz burner (11) in the passage.

5, electronic air purification machine according to claim 3 is characterized in that: be provided with quartz burner (11) in the passage.