CN202460840U

CN202460840U - Static air purifying device and discharging device

Info

Publication number: CN202460840U
Application number: CN201120543487XU
Authority: CN
Inventors: 杨全辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-22
Filing date: 2011-12-22
Publication date: 2012-10-03
Anticipated expiration: 2021-12-22

Abstract

The utility model provides a static air purifying device and a discharging device. The static air purifying device comprises a shell, an air inlet, an air outlet, a discharging electrode assembly in a plasma polarization area, an ionization type dust collection assembly and a discharging device; the discharging device comprises a discharging anode assembly and a discharging cathode assembly; the discharging anode assembly is in a needle-shaped structure, so that the discharging voltage is improved and the structure is firm; the discharging anode assembly is cleaned without any drug and soaking process, and can be directly washed by a pressure water gun; the discharging anode assembly passes through a center of the ionization type dust collection assembly, and extends out of the tail end of the ionization type dust collection assembly; and the ionization type dust collection assembly consists of honeycomb-shaped six-wall type ionization dust collection boards. Therefore, not only can the dust collection space be increased, but also the overall dimension of the device can be reduced, the entire property of equipment can be improved, the dust collection space is expanded, and the cleaning period is prolonged. Compared with the middle-efficiency belt type filtering device, the generation of non-degradable solid pollutants can be reduced with the adoption of the static air purifying device, so that the effects of environmental friendless, energy conversation and emission reduction can be actually realized.

Description

A kind of electrostatic air purifier and electric discharge device

Technical field

The utility model relates to a kind of electrostatic air purifier, particularly relates to a kind of interior electrostatic air purifier of central air conditioner system and electric discharge device in the electrostatic air purifier of being applied to.

Background technology

The conventional electrostatic purifier is to adopt the discharge of electricity silk; At first, adopt the discharge of electricity silk, all about 6000V, the voltage poor efficiency is just low usually for the voltage that the control system can apply; The second, in central air conditioner system, air ambient is comparatively abominable, and air humidity is bigger, has a large amount of tiny sticky particle thing and the bacterium that are invisible to the naked eye in the air, and these sticky particle things are very easily attached to body surface.When they passed through cleaning equipment, because electricity silk surface area is bigger, the probability that those tiny sticky particle things adhere to was very big, after equipment work a period of time, and will be inhomogeneous because of its surface-coated lid guiding discharge.For electrostatic cleaning equipment, discharge voltage stable is the most important condition of the stable and equipment safety in utilization of equipment operating efficiency, and the instability of discharge voltage will directly cause the reduction of equipment clean efficient; The ozone generating amount will increase substantially simultaneously; Be easy to human body is produced harm, in addition, the equipment of electric silk discharge is (air conditioner wind speed influence, cleaning influence regularly etc.) in use for some time; Electricity silk can be slightly loosening, the bigger interference of discharge generation that this also can equipment; The 3rd, for the operation and maintenance aspect of equipment, discharge electricity silk also has certain drawback; Compare one of several big advantages of pocket type medium air filtration device of electrostatic cleaning equipment are exactly that it is without frequent change; Can use repeatedly after regularly cleaning, yet work difficulty and workload that electricity silk discharge type electrostatic apparatus cleans are all very big; Need a plurality of workflows such as medicaments immersion, hairbrush cleaning, cotton wiping; To prevent that simultaneously the electricity silk from cleaning process cleaved or distortion, from this on the one hand, also can bring bigger trouble to the user.

The utility model content

The utility model technical problem to be solved is to overcome the discharge of traditional electrical silk, and discharge voltage is lower, during the surface attachment dust; The electricity silk is loosening easily; Guiding discharge is unstable, and spread of voltage is easy to generate ozone, and adopts the electrostatic apparatus of electricity silk as discharge electrode; Its cleaning needs a plurality of workflows such as medicaments immersion, hairbrush cleaning, cotton wiping; Will prevent the electricity silk simultaneously in cleaning process cleaved or distortion, work difficulty and workload are all very big, also can bring bigger trouble to the user.

The technical scheme that the utility model solves the problems of the technologies described above provides a kind of electric discharge device that is used for the electrostatic air purifier, comprises anodal assembly of discharge and discharge negative pole assembly, and the anodal assembly of said discharge is an acicular texture.Adopt the beneficial effect of above-mentioned further scheme to be; Through improving discharge voltage; The highlyest can apply 12000V, continue even discharge, discharge electrode and equipment integral body strong bonded, sturdy and durable, efficient is high and stable; The device cleaning process is simple, without any need for medicament and immersion process, can directly wash by the withstanding pressure hydraulic giant.

The further said acicular texture of the utility model is to be made up of discharge anode bar 3, spray point 2 and spray point needle point 1, and the front end of said discharge anode bar is connected with spray point, and said spray point needle point is positioned at spray point foremost.Adopt the beneficial effect of above-mentioned further scheme to be: the high-strength energy that the discharge of spray point needle point can produce; Puncture its cell membrane, moment killing bacteria, and bacterium all is attached on the particle; Collecting plate is when catching dust; Also killed bacterium is together adsorbed, and needle surface is smooth is difficult for adhering to stickum more, discharge more evenly, stable.

The further said discharge anode bar 3 of the utility model is a copper rod; Spray point 2 is the Buddha's warrior attendant pin, and spray point needle point 1 is handled for the Seiko rounding, can reach the effect that the optics rounding is handled; Said copper rod and said Buddha's warrior attendant pin are through the cold rolling mount of high pressure punch press; Also can adopt other mode to fix, firm in structure, but the withstanding pressure hydraulic giant directly washes.

The utility model also provides a kind of electrostatic air purifier; Comprise housing 5, air inlet, air outlet, at least one has the discharging electrode assembly in independent plasma polarization district, ionization collection assembly of dust and the discharge positive electrode that at least one has accumulation area; Acicular texture discharge positive electrode assembly passes ionization collection assembly of dust center and extends to beyond the ionization collection assembly of dust terminal 14, and the ionization collection assembly of dust is made up of six wall type ionization collecting plates 4.Improved the whole purification efficiency of equipment, the equipment cleaning cycle stretch-out, cleaning process is simple; Do not want any medicament and immersion process; Directly the water flushing gets final product, and equipment can not be out of shape, and more can not influence operate as normal; Compare with middle effect belt filter, reduced the generation of non-degradable solid pollutant.

Further, the electrostatic air purifier also comprises having the back pressure positive plate 10 that can form the back pressure district, and said discharge anode bar end is fixed on the back pressure positive plate 10, is distributed with hollow out circular hole 12 on the said back pressure positive plate 10.Back pressure positive plate 10 has the effect of conducting voltage and fixing discharge anode bar simultaneously, and overcomes traditional process of adsorption cleaning for once, in the wind speed condition with higher; The part harmful substance just might directly get into the air channel through accumulation area; Air quality can not obtain good guarantee, and the present invention adopts increases back pressure positive plate 10, can form a back pressure district electrostatic field; In the back pressure district; The charged particle thing will receive the opposite effect power (just repelling each other) from the back pressure positive plate, this a part of particle pushed back accumulation area once more realize second adsorption, thereby further improve purification efficiency

Further, the anodal assembly of said discharge links to each other with the positive electrode 6 of housing 5 one sides through back pressure positive plate 10; Said discharge negative pole assembly is the ionization collecting plate, and said ionization collecting plate links to each other with the negative electrode 7 of housing 5 one sides.

Further, said positive electrode 6 or said negative electrode 7 are the dim spot contact structure.Realize the energising between the adjacent electrostatic formula air cleaning unit module through the housed joint contact, simplified the overall structure of equipment, reduced the waste in space, reduced cost, improved the Practical Performance of equipment, not easy fault etc.

Further, said housing opposite side is provided with positive plate 8 or negative plate 9, and said positive plate 8 links to each other with said back pressure positive plate 10, and negative plate 9 links to each other with ionization collecting plate 4.

Description of drawings

Fig. 1 is the front view of the utility model acicular texture;

The front view of Fig. 2 the utility model electrostatic air purifier;

Fig. 3 is the profile of the utility model electrostatic air purifier;

The left view of the electrostatic air purifying apparatus of the electrostatic sky of Fig. 4 the utility model;

The right view of Fig. 5 the utility model electrostatic air purifier;

The rearview of Fig. 6 the utility model electrostatic air purifier;

In the accompanying drawing, the list of parts of each label representative is following:

1, spray point needle point, 2, spray point, 3, the discharge anode bar, 4, six wall collecting plates; 5, equipment housing, 6, housed joint contact positive electrode, 7, housed joint contact negative electrode, 8, positive plate; 9, negative plate, 10, back pressure positive plate, 11, nut; 12, hollow out circular hole, 13, the back pressure district, 14, six wall collecting plates are terminal

The specific embodiment

Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.

As shown in Figure 1, the acicular texture anodal assembly that discharges comprises discharge anode bar, spray point, discharge needle point, and discharge anode bar front end is connected with spray point, and the needle point that discharges is positioned at the front end of the positive pin that discharges.

As shown in Figure 2; The honeycomb six wall type structures of electrostatic novel air purifier; Comprise housing, air inlet, air outlet, discharging electrode assembly, ionization collection assembly of dust; The anodal assembly that discharges is made up of discharge anode bar, spray point and spray point needle point, and discharge anode bar front end is spray point fixedly, and the discharge needle point is positioned at spray point foremost; The anodal assembly that discharges passes ionization collection assembly of dust center, and the ionization collection assembly of dust is made up of six wall type ionization collecting plates 4.

As shown in Figure 3, the anodal assembly that discharges passes ionization collection assembly of dust center and extends to the ionization collecting plate terminal, and the end of discharge anode bar is fixed on the back pressure positive plate.

As shown in Figure 4, the anodal assembly that discharges links to each other with the positive electrode of housing one side through the back pressure positive plate; Discharge negative pole assembly is the ionization collecting plate, and said ionization collecting plate links to each other with the negative electrode of housing one side, and said positive electrode or said negative electricity be the dim spot contact structure very.

As shown in Figure 5, said housing opposite side is provided with positive plate and negative plate, and said positive plate links to each other with said back pressure positive plate, and negative plate links to each other with the ionization collecting plate.

As shown in Figure 6, hollow out circular hole back pressure positive plate.

The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims

1. an electric discharge device comprises anodal assembly of discharge and discharge negative pole assembly, it is characterized in that the anodal assembly of said discharge is an acicular texture.

2. electric discharge device according to claim 1; It is characterized in that; Said acicular texture comprises: discharge anode bar (3), spray point (2) and spray point needle point (1), and the front end of said discharge anode bar links to each other with spray point, and said spray point needle point is positioned at spray point foremost.

3. electric discharge device according to claim 2 is characterized in that said discharge anode bar (3) is a copper rod, and spray point (2) is the Buddha's warrior attendant pin, and said copper rod is fixedly connected with said Buddha's warrior attendant pin.

4. electrostatic air purifier; Comprise housing (5), air inlet, air outlet, at least one has the discharging electrode assembly in independent plasma polarization district, the ionization collection assembly of dust that at least one has accumulation area; It is characterized in that comprising each described electric discharge device of claim 1-3, the anodal assembly of the discharge in the said electric discharge device passes ionization collection assembly of dust center and extends to ionization collection assembly of dust terminal (14).

5. according to the said electrostatic air purifier of claim 4, it is characterized in that the ionization collection assembly of dust is made up of six wall type ionization collecting plates (4).

6. according to claim 4 or 5 said electrostatic air purifiers, it is characterized in that also comprising to have the back pressure positive plate (10) that can form the back pressure district, said discharge anode bar end is fixed on the back pressure positive plate (10).

7. according to the said electrostatic air purifier of claim 6, it is characterized in that, be distributed with hollow out circular hole (12) on the said back pressure positive plate (10).

8. according to the said electrostatic air purifier of claim 6, it is characterized in that the anodal assembly of said discharge links to each other with the positive electrode (6) of housing (5) one sides through back pressure positive plate (10); Said discharge negative pole assembly is ionization collecting plate (4), and said ionization collecting plate (4) links to each other with the negative electrode (7) of housing (5) one sides.

9. said according to Claim 8 electrostatic air purifier is characterized in that, said positive electrode (6) or said negative electrode (7) are the dim spot contact structure.

10. said according to Claim 8 electrostatic air purifier; It is characterized in that; Said housing opposite side is provided with positive plate (8) and negative plate (9), and said positive plate (8) links to each other with said back pressure positive plate (10), and said negative plate (9) links to each other with said ionization collecting plate (4).