CN2820328Y - Dust collecting sheet of negtive ion air refresher and static dust collector - Google Patents
Dust collecting sheet of negtive ion air refresher and static dust collector Download PDFInfo
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- CN2820328Y CN2820328Y CN 200520034976 CN200520034976U CN2820328Y CN 2820328 Y CN2820328 Y CN 2820328Y CN 200520034976 CN200520034976 CN 200520034976 CN 200520034976 U CN200520034976 U CN 200520034976U CN 2820328 Y CN2820328 Y CN 2820328Y
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- dust collecting
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Abstract
The utility model discloses a dust collecting piece of a negative ion air refresher and an electrostatic dust collector. The utility model comprise an upper support frame 32, dust collecting pieces 32, and a lower support frame 33, wherein the dust collecting pieces are equidistantly arranged along the same direction, and are inserted between the upper support frame and the lower support frame; the upper support frame and the lower support frame are respectively provided with a connecting piece or a connecting structure; the shapes of the dust collecting pieces are improved and are designed with circular arc-shaped end edges. When the utility model is used, the windward contact areas of the dust collecting pieces are enlarged. Simultaneously, due to the skin effect of a charge, the adsorption capacity is increased and a dust removing and a sterilizing effects are better. A dust collecting piece group forms the relatively independent electrostatic dust collector, and can be disassembled and matched with a main body of the air refresher. The electrostatic dust collector can be disassembled for removing dust on the dust collecting pieces or for replacing the dust collecting pieces and the electrostatic dust collector to facilitate periodic maintenance.
Description
Technical field
The utility model relates to a kind of control of dust sheet and dust collect plant structure that is used for the electrostatic air purifier.
Background technology
The anion of air middle and high concentration can make people's notice concentrate, and in high spirits, operating efficiency improves, and to improving respiratory system, immune system, nervous system and hemopoietic system function good result is arranged all.Facts have proved that anion can effectively activate airborne oxygen molecule, make it active and easily absorbed by human body.Behind the absorption of human body anion, lung can increase absorption oxygen 20%, and discharges 15% carbon dioxide more.Enhance metabolism, strengthen resistance against diseases, improve sleep, negative oxygen ion easily adsorbs various viruses, bacterium, makes its change that produces mechanism or the transfer of energy, causes death.But because fresh air, smoke abatement and dust control, the pure and fresh machine of anion air as the negative aeroion that produces high concentration, purify air, improve the air cleaning unit of air quality, obtain more and more general use.
The principle of the pure and fresh machine of anion air is the corona discharge ionization air that high pressure makes metal tip, produce a large amount of anions, the high-voltage electrostatic field is to be the high-tension electricity about 7000 to 9000 volts by using booster circuit that civil power doubly is raised to just very 4000 to 6000 volts, negative pole, be added in respectively on the positive electricity polar filament and control of dust sheet of precipitator, the positive electricity polar filament generally adopts tungsten filament, the control of dust sheet adopts on the solid stainless steel substrates, the two one-tenth "! " arrange, produce an electrostatic field in the certain space scope between the two, utilize air to produce ion wind in the effect of high-voltage electrostatic field, use stainless steel substrates to capture with the fine particle of going up electric charge and reach dust removing effects as negative pole; The certain density ozone of while tungsten filament discharge generation.Therefore, under certain voltage, dust removing effects depends on the efficient of electrostatic dust-collecting device, and electrostatic dust-collecting device efficient depends on the adsorption capacity of control of dust sheet.In addition, after using certain hour, control of dust sheet surface dust adsorbed can make the adsorption capacity of control of dust sheet descend, even the forfeiture dust collection capacity, therefore needs regularly the control of dust sheet to be cleaned.
Summary of the invention
The purpose of this utility model is: a kind of dust removing effects is remarkable, the high smoothness of anion generation is fast, be easy to safeguard anion air pure and fresh machine control of dust sheet and electrostatic dust-collecting device are provided.
For achieving the above object, the utility model proposes the pure and fresh machine control of dust of a kind of anion air sheet, described control of dust sheet cross section limit ora terminalis is the circular arc outer rim.
The pure and fresh machine control of dust of above-mentioned anion air sheet, described control of dust sheet is a hollow structure.Described control of dust sheet cross section two ora terminalis are the circular arc outer rim.Described control of dust sheet cross section two ora terminalis are the circular arc outer rim of evagination, two lateral margin indents.
The pure and fresh machine precipitator of a kind of anion air comprises upper bracket 32, control of dust sheet 32 and lower carriage 33, and described control of dust sheet is equidistantly arranged, is plugged between described upper bracket and the lower carriage; Described upper bracket, lower carriage are respectively arranged with and are used for connector or syndeton.
The pure and fresh machine precipitator of above-mentioned anion air, described control of dust sheet cross section limit ora terminalis is the circular arc outer rim, described control of dust sheet is equidistantly arranged in the same way.Described control of dust sheet is a hollow structure.Described control of dust sheet cross section two ora terminalis are the circular arc outer rim.Described control of dust sheet cross section two ora terminalis are the circular arc outer rim of evagination, two lateral margin indents.
The pure and fresh machine precipitator of above-mentioned anion air, described upper bracket, lower carriage are respectively arranged with the link slot that detachably cooperates with the pure and fresh machine main body of anion.
Adopt above scheme, bring following beneficial effect:
Because the shape of control of dust sheet has been done improvement, has designed the circular arc outer rim of evagination, makes the utility model in use, increased the contact area of facining the wind of control of dust sheet, because the Kelvin effect of electric charge improves its adsorption capacity, the dedusting bactericidal effect is better simultaneously.Control of dust sheet group consists of a relatively independent precipitator, can cooperate with the dismounting of air cleaner main body, electrostatic dust-collecting device can be removed, and removes the dust on the control of dust sheet or changes control of dust sheet, precipitator, greatly facilitates periodic maintenance.
The control of dust sheet adopts hollow structure, and mechanical strength is higher, and is not yielding when working service; Under equal specification volume conditions, a large amount of raw material have been saved, integrated cost is low, and control of dust sheet, the precipitator of weight ratio prior art are light, and more convenient maintenance clean, can not cause and be affectedly bashful shakiness when cleaning and fall bad assembly even cause personal injury's incident because of control of dust sheet, precipitator are overweight; Convenient for users to use and safeguard.
Control of dust sheet in the utility model can also adopt the aluminium of straight forming, the control of dust sheet of the weight ratio prior art under equal specification volume conditions is light, not only cost is low, and more convenient maintenance clean, be affectedly bashful shakiness in the time of can not causing cleaning because of the control of dust sheet is overweight and fall bad assembly even cause personal injury's incident; Convenient for users to use and safeguard.
Description of drawings
Fig. 1 is to use the air cleaner overall structure schematic diagram of the utility model electrostatic dust-collecting device;
Fig. 2 is to use the air cleaner decomposition texture schematic diagram of the utility model electrostatic dust-collecting device;
Fig. 3 is the precipitator structural representation of the utility model embodiment;
Fig. 4 is the control of dust sheet shape of cross section schematic diagram of the utility model embodiment one;
Fig. 5 is the control of dust sheet shape of cross section schematic diagram of the utility model embodiment two;
Fig. 6 is the A-A cutaway view of Fig. 3 precipitator.
The specific embodiment
Also the present invention is described in further detail in conjunction with the accompanying drawings below by specific embodiment.
Embodiment one: as shown in Figure 1, for using the air cleaner overall structure schematic diagram of the utility model electrostatic dust-collecting device, overall structure comprises body 1, front window lid 2, precipitator 3, precipitator is installed in the body 1, front window covers 3 upper ends and can flick, and makes things convenient for demolition to change or the cleaning precipitator.
As shown in Figure 2, for using the air cleaner decomposition texture schematic diagram of the utility model electrostatic dust-collecting device, as Fig. 3, precipitator shown in Figure 6, control of dust sheet 31 is embedded between upper support frame 32 and the lower support frame 33, become an integral body, upper bracket and lower carriage are provided with link slot, match with undersetting 12 with the upper bracket 11 of body, and demolition are got off easily.In use, control of dust sheet parallel longitudinal is arranged in the utility model, positive electricity polar filament tungsten filament 13 at interval wherein, being spaced, being equally spaced of tungsten filament and control of dust sheet, compactness more on the structure, and the electrostatic field space increases, Electric Field Distribution is even, has strengthened the flow velocity of ion wind, improves dust removing effects, with under the constant power, obviously improve than original structure effect.
As shown in Figure 4, this routine control of dust sheet adopts aluminium alloy one-shot forming, and cross section two ora terminalis are the circular arc outer rim of evagination, and two lateral margin indents have increased the electrostatic field area of control of dust sheet, particularly increase at air intake place front face area, and adsorption capacity improves.Lighter approximately by 68% than steel control of dust sheet group under specification, the volume situation on an equal basis, the convenient back of using is cleaned, and attenuating causes because of control of dust sheet group is overweight is affectedly bashful unstable so that fall bad assembly or cause personal injury's incident to take place when cleaning..Restorative strong: under equal specification, the volume situation than steel control of dust sheet group. restorability is high approximately by 28%, so that make things convenient for the control of dust sheet to clean, reduces and causes collection assembly of dust to damage, be out of shape in cleaning process.Performance Characteristics; Equate that aluminium matter control of dust sheet is higher approximately by 3% than steel control of dust sheet dust removing effects under the condition, bactericidal effect is high approximately by 2.1%, and aluminium matter control of dust sheet material purchase cost is low more about 13% than steel control of dust sheet material under the equating volume specification, and aluminum material is purchased easy than steel material.Aluminium alloy control of dust sheet also can be handled through special antioxygen, and electric conductivity is better.
Embodiment two: this example is with the difference of last example, and the control of dust sheet in this example adopts hollow corrosion resistant plate as shown in Figure 5, can be by the direct extrusion modling of stainless steel tube, and easily processing, the raw material consumption declines to a great extent, and has saved integrated cost.Cross section two ora terminalis are the circular arc outer rim of evagination, have increased the electrostatic field area of control of dust sheet, particularly increase at air intake place front face area, and adsorption capacity improves.
On probation showing, the battery lead plate of this specific embodiment is the dust removing effects high approximately 6% of the square existing steel battery lead plate of prolate than cross section, bactericidal effect high approximately 2.3%, weight ratio steel battery lead plate light approximately 47% under the equal volume condition, cost low about 8%, and more convenient cleaning, be affectedly bashful shakiness in the time of can not causing cleaning because of battery lead plate is overweight and fall bad assembly even cause personal injury's incident.
Claims (10)
1, the pure and fresh machine control of dust of a kind of anion air sheet is characterized in that: described control of dust sheet cross section limit ora terminalis is the circular arc outer rim.
2, the pure and fresh machine control of dust of anion air as claimed in claim 1 sheet is characterized in that: described control of dust sheet is a hollow structure.
3, the pure and fresh machine control of dust of anion air as claimed in claim 2 sheet is characterized in that: described control of dust sheet cross section two ora terminalis are the circular arc outer rim.
4, the pure and fresh machine control of dust of anion air as claimed in claim 1 sheet is characterized in that: described control of dust sheet cross section two ora terminalis are the circular arc outer rim of evagination, two lateral margin indents.
5, the pure and fresh machine precipitator of a kind of anion air is characterized in that: comprise upper bracket (32), control of dust sheet (31) and lower carriage (33), described control of dust sheet is equidistantly arranged, is plugged between described upper bracket and the lower carriage; Described upper bracket, lower carriage are respectively arranged with and are used for connector or syndeton.
6, the pure and fresh machine precipitator of anion air as claimed in claim 5 is characterized in that: described control of dust sheet cross section limit ora terminalis is the circular arc outer rim, and described control of dust sheet is equidistantly arranged in the same way.
7, the pure and fresh machine precipitator of anion air as claimed in claim 6, it is characterized in that: described control of dust sheet is a hollow structure.
8, the pure and fresh machine precipitator of anion air as claimed in claim 7 is characterized in that: described control of dust sheet cross section two ora terminalis are the circular arc outer rim.
9, the pure and fresh machine precipitator of anion air as claimed in claim 6 is characterized in that: described control of dust sheet cross section two ora terminalis are the circular arc outer rim of evagination, two lateral margin indents.
10, the pure and fresh machine precipitator of anion air as claimed in claim 8 is characterized in that: described upper bracket, lower carriage are respectively arranged with the link slot that detachably cooperates with the pure and fresh machine main body of anion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034976 CN2820328Y (en) | 2005-07-26 | 2005-07-26 | Dust collecting sheet of negtive ion air refresher and static dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034976 CN2820328Y (en) | 2005-07-26 | 2005-07-26 | Dust collecting sheet of negtive ion air refresher and static dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2820328Y true CN2820328Y (en) | 2006-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520034976 Expired - Fee Related CN2820328Y (en) | 2005-07-26 | 2005-07-26 | Dust collecting sheet of negtive ion air refresher and static dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2820328Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263686A (en) * | 2013-06-04 | 2013-08-28 | 苏州贝昂科技有限公司 | Ionic wind purifier |
| TWI548455B (en) * | 2015-11-13 | 2016-09-11 | 歐亞科技環保工程有限公司 | Electrode plate for electrostatic dust collector |
| US9735568B2 (en) | 2013-06-04 | 2017-08-15 | Suzhou Beiang Technology Ltd. | Ionic wind purifier and discharge monitoring and protective circuit of high-voltage ion purifier |
| CN107321503A (en) * | 2017-08-01 | 2017-11-07 | 陕西沃德环保工程有限公司 | Indoor air-purification device |
-
2005
- 2005-07-26 CN CN 200520034976 patent/CN2820328Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263686A (en) * | 2013-06-04 | 2013-08-28 | 苏州贝昂科技有限公司 | Ionic wind purifier |
| CN103263686B (en) * | 2013-06-04 | 2016-02-03 | 苏州贝昂科技有限公司 | A kind of ion wind purifier |
| US9735568B2 (en) | 2013-06-04 | 2017-08-15 | Suzhou Beiang Technology Ltd. | Ionic wind purifier and discharge monitoring and protective circuit of high-voltage ion purifier |
| TWI548455B (en) * | 2015-11-13 | 2016-09-11 | 歐亞科技環保工程有限公司 | Electrode plate for electrostatic dust collector |
| CN107321503A (en) * | 2017-08-01 | 2017-11-07 | 陕西沃德环保工程有限公司 | Indoor air-purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060927 Termination date: 20130726 |