CN206935578U - A kind of electronic dust catcher and air cleaning unit - Google Patents
A kind of electronic dust catcher and air cleaning unit Download PDFInfo
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- CN206935578U CN206935578U CN201720767913.5U CN201720767913U CN206935578U CN 206935578 U CN206935578 U CN 206935578U CN 201720767913 U CN201720767913 U CN 201720767913U CN 206935578 U CN206935578 U CN 206935578U
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- dust catcher
- battery lead
- electronic dust
- air
- lead plate
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Abstract
The utility model provides a kind of electronic dust catcher, is related to air purification filter technical field.The electronic dust catcher includes shell and multiple electrodes plate;The shell is front and rear to be penetrated, and air is flowed into outlet from entrance to flow out;Multiple battery lead plates are arranged in parallel in the shell;And plane where the battery lead plate is parallel with the flow direction of air;Close to some battery lead plate undulates of the entrance.Electronic dust catcher of the present utility model, in the porch of air stream the ionization to air and the absorption to dust, particle are realized using corrugated battery lead plate, compared with traditional plane electrode plate, undulating electrodes plate adds ionization area and adsorption area, ionization and the adsorption effect of electronic dust catcher are improved, and the wind for reducing air flow is made an uproar.On this basis, the utility model additionally provides a kind of air cleaning unit.
Description
Technical field
It the utility model is related to air purification filter technical field, more particularly to a kind of electronic dust catcher and purification of air dress
Put.
Background technology
Air purifier is also known as air cleaner, air cleaner, is to refer to adsorb, decompose or convert various air dirts
Thing is contaminated, the equipment for effectively improving air purity, is mainly used in the large, medium and small building such as industry, commercialization, house.Air therein
Pollutant generally comprises the anaphylactogens such as the particle of PM2.5, dust, peculiar smell particle, formaldehyde etc, bacterium, impurity.
Air purifier uses a variety of different technological means and material medium, enable it to provide a user cleaning and
The air of safety.Conventional air purifying process has:It is adsorption technology, negative ions technology, catalysis technique, photocatalyst technology, super
Structure light mineralising technology, HEPA high efficiency filters technology, electrostatic precipitation technology etc.;And conventional material or medium includes:Photocatalyst,
Activated carbon, pole charcoal heart filter core, synthetic fibers, the efficient materials of HEPA, anion generator etc..
Wherein, electrostatic precipitation technology and its material that uses with its is simple in construction, air velocity is low, the pressure loss is small,
Efficiency of dust collection is high, removable particle diameter wider range, can the higher ash-laden gas of purification temperature, microcomputer control can be realized
With it is the advantages that remote-controlled operation etc. and very popular.
In electrostatic precipitation technology, Elex precipitator (plate-tyie precipitator) is each power-feed section (electricity
) in the electric cleaner of multiple rows of parallel electrode plate composition dust collecting electrode is set.Corona discharge electrode is uniformly mounted to two row's dust collecting electrodes composition
Passage among, air-flow flowed in the horizontal direction in deduster be referred to as horizontal type electric dust collector.In order to improve efficiency of dust collection, edge
Airflow direction is divided into several electric fields, and each electric field is equipped with independent electric supply installation, can apply different voltage respectively, and processing is very big
Exhaust gas volumn.
However, existing Elex precipitator has the defects of following:Area and dust face are ionized between parallel electrode plate
Product deficiency so that the invisible expansion of electronic dust catcher volume.Also, fixed frequency is identical between multiple identical electrodes plates, easily draws
Relatively strong winds are played to make an uproar.
Utility model content
The purpose of this utility model is to provide a kind of electronic dust catcher and air cleaning unit, to solve in the prior art
Electronic dust catcher and air purifier existing ionization effect it is poor, absorption affinity is insufficient and wind is made an uproar the problems such as excessive.
To achieve these goals, the utility model uses following technical scheme:
A kind of electronic dust catcher provided by the utility model, including shell and multiple electrodes plate;The shell is front and rear to be penetrated,
Air is flowed into outlet from entrance to flow out;Multiple battery lead plates are arranged in parallel in the shell;And the battery lead plate
Place plane is parallel with the flow direction of air;Close to some battery lead plate undulates of the entrance.
Further, the length direction of the crest (or trough) of the corrugated battery lead plate is vertical with airflow direction.Should
Technical scheme has technical effect that:The length direction of crest (or trough) is vertical with airflow direction, avoids air from flowing
In with battery lead plate produce resonance caused by wind make an uproar, also, battery lead plate is increased by the flexure plane of crest and trough and air
Contact surface, enhance ionizing power and adsorption capacity.
Further, the length direction of the crest (or trough) of the corrugated battery lead plate is parallel with airflow direction.Should
Technical scheme has technical effect that:The length direction of crest (or trough) is parallel with airflow direction, is with vertical identical,
Contact surface with air is increased by the flexure plane of crest and trough, enhances ionizing power and adsorption capacity.Unlike,
The battery lead plate of this structure, windage is smaller, and circulation is more preferable.
Further, the vertical interval between the adjacent two corrugated battery lead plates can adjust.The technical scheme
Have technical effect that:Different according to air muddiness degree difference, dust granules property, the vertical interval between adjacent electrode plates can
Adjustment, can adapt to more use occasions, meets different ionization dust needs.
Further, the level interval between the adjacent two corrugated battery lead plates can adjust.The technical scheme
Have technical effect that:Due to having corresponding crest and trough between undulating electrodes plate, and in order to reach optimal ionization and
Adsorption effect, upper and lower two adjacent battery lead plates are designed as mutually translating.
Further, the battery lead plate is made up of mould punching.The technical scheme has technical effect that:Due to stamping parts with
Casting, forging are compared, and have the characteristics of thin, even, light, strong.Mould punching can make that other method is difficult to manufacture with strengthening
Muscle, rib, the workpiece of fluctuating or flange, to improve the rigidity of battery lead plate.And the battery lead plate of this programme does not only have flat board, also wave
Plate, therefore it is preferred that made using mould punching.
Further, the edge of the battery lead plate is provided with round and smooth radian.The technical scheme has technical effect that:In length
After the use of time, electronic dust catcher should be cleaned or cleaned, and round and smooth radian is set at the edge of battery lead plate, Neng Goubao
The safety of attendant is protected, and avoids that foreign object is caused to damage.
Further, in addition to electric cabinet;The electric cabinet electrically connects with the battery lead plate.The technique effect of the technical scheme
It is:The effect of electric cabinet is to provide opening for suitable voltage, safety guard, alarming device and electric energy to battery lead plate
Start or stop is closed.
Further, the voltage swing of the electric cabinet can adjust.The technical scheme has technical effect that:It is muddy according to air
Turbid degree is different, dust granules property is different, and the voltage difference between adjacent electrode plates can adjust, and can adapt to more use field
Close, meet different ionization dust needs.
The utility model also provides a kind of air cleaning unit, including plenum, preposition filter screen and above-mentioned electronics
Dust arrester;The plenum is front and rear to be penetrated;The electronic dust catcher is removably built in the inner chamber of the plenum;Institute
State the air intake vent that preposition filter screen is arranged on the plenum.
The beneficial effects of the utility model are:
1st, due at the air intake of shell, some battery lead plate undulates of electronic dust catcher, being put down with traditional
Face battery lead plate is compared, and undulating electrodes plate adds ionization area and adsorption area, substantially increases ionization and adsorption efficiency.
2nd, due at the air intake of shell, some battery lead plate undulates of electronic dust catcher, being put down with traditional
Face battery lead plate is compared, and undulating electrodes plate is different from the intrinsic frequency of remaining plane electrode plate, avoids resonating, improves sky
The air-flow general character, reduces windage and wind is made an uproar.
3rd, air cleaning unit has gathered electronic dust catcher and preposition filter screen in plenum, is possessing above-mentioned technology effect
While fruit, the service life of electronic dust catcher is extended, and improves flexibility, is adjusted available for different types of air
The airhandling equipment of regulating device or different occasions.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The required accompanying drawing used is briefly described in description.It should be evident that drawings in the following description are of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the outline drawing for the electronic dust catcher that the utility model embodiment one provides;
Fig. 2 is the cross-sectional view (i.e. K faces sectional view in Fig. 1) for the electronic dust catcher that the utility model embodiment two provides;
Fig. 3 is the cross-sectional view (i.e. K faces sectional view in Fig. 1) for the electronic dust catcher that the utility model embodiment three provides;
Fig. 4 is A-A direction views in Fig. 3;
Fig. 5 is the outline drawing that the electronic dust catcher that the utility model embodiment one~tri- provides includes electric cabinet;
Fig. 6 is the structure decomposition figure of air cleaning unit provided by the utility model.
Reference:
1- shells;2- battery lead plates;3- entrances;
4- is exported;5- crests;6- troughs;
7- electric cabinets;8- plenums;The preposition filter screens of 9-.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one:
A kind of electronic dust catcher is present embodiments provided, wherein:Fig. 1 is the electronics collection that the utility model embodiment one provides
The outline drawing of dirt device.As shown in figure 1, the electronic dust catcher that the present embodiment provides, including shell 1 and multiple electrodes plate 2.Wherein,
Shell 1 is front and rear to be penetrated, and air is flowed into the outflow of outlet 4, multiple electrodes plate 2 from entrance 3 and is arranged in parallel to each other in shell 1,
And the place plane of battery lead plate 2 is parallel with the flow direction of air.Distinguishingly, close to the undulate of some battery lead plates 2 of entrance 3.
In the prior art, electronic dust catcher particularly Elex precipitator, set in each power-feed section (electric field) more
Arrange parallel electrode plate 2 and form dust collecting electrode.However, due to ionizing area and dust-collecting area deficiency between parallel electrode plate 2 so that electricity
Sub- dust collector body accumulates invisible expansion.Also, fixed frequency is identical between multiple identical electrodes plates 2, exists and easily cause relatively strong winds
The shortcomings that making an uproar.
And electronic dust catcher of the present utility model, can preferably it solve the above problems.First, in the sky close to shell 1
At gas entrance 3, the undulate of some battery lead plates 2 of electronic dust catcher, compared with traditional plane electrode plate 2, undulating electrodes
Plate 2 adds ionization area and adsorption area, substantially increases ionization and adsorption efficiency.Secondly as in the sky close to shell 1
At gas entrance 3, the undulate of some battery lead plates 2 of electronic dust catcher, compared with traditional plane electrode plate 2, undulating electrodes
Plate 2 is different from the intrinsic frequency of remaining plane electrode plate 2, avoids resonating, improves air circulation, reduce windage and
Wind is made an uproar.
Embodiment two:
Fig. 2 is the cross-sectional view (i.e. K faces sectional view in Fig. 1) for the electronic dust catcher that the utility model embodiment two provides.
As shown in Fig. 2 the electronic dust catcher that the present embodiment provides, including shell 1 and multiple electrodes plate 2.Wherein, shell 1 is front and rear penetrates,
Air is flowed into the outflow of outlet 4, multiple electrodes plate 2 from entrance 3 and is arranged in parallel to each other in shell 1, and flat where battery lead plate 2
Face is parallel with the flow direction of air.Distinguishingly, close to the undulate of some battery lead plates 2 of entrance 3.Further, waveform
The length direction of the crest 5 (or trough 6) of battery lead plate 2 is vertical with airflow direction.
In the present embodiment, the length direction of crest 5 (or trough 6) is vertical with airflow direction, avoids air from flowing
In with battery lead plate 2 produce resonance caused by wind make an uproar, also, battery lead plate 2 by the flexure plane of crest 5 and trough 6 increase with
The contact surface of air, enhances ionizing power and adsorption capacity.
Embodiment three:
Fig. 3 is the cross-sectional view (i.e. K faces sectional view in Fig. 1) for the electronic dust catcher that the utility model embodiment three provides,
Fig. 4 is A-A direction views in Fig. 3.As shown in Figure 3,4, the electronic dust catcher that the present embodiment provides, including shell 1 and multiple electrodes
Plate 2.Wherein, shell 1 is front and rear is penetrated, and air is flowed into the outflow of outlet 4, multiple electrodes plate 2 from entrance 3 and is arranged in parallel to each other
In shell 1, and the place plane of battery lead plate 2 is parallel with the flow direction of air.Distinguishingly, some battery lead plates 2 close to entrance 3 are in
Waveform.Further, the length direction of the crest 5 (or trough 6) of undulating electrodes plate 2 is parallel with airflow direction.
In the present embodiment, the length direction of crest 5 (or trough 6) is parallel with airflow direction, is with vertical identical,
Contact surface with air is increased by the flexure plane of crest 5 and trough 6, enhances ionizing power and adsorption capacity.Different
It is that the battery lead plate 2 of this structure, windage is smaller, and circulation is more preferable.
In above-mentioned any embodiment, as shown in figures 1-4, further, adjacent two corrugated battery lead plates 2 it
Between vertical interval can adjust.It is different according to air muddiness degree difference, dust granules property, hanging down between adjacent electrode plates 2
Straight adjustable interval, more use occasions are can adapt to, meet different ionization dust needs.
In above-mentioned any embodiment, as shown in figures 1-4, further, adjacent two corrugated battery lead plates 2 it
Between level interval can adjust.Due to having corresponding crest 5 and trough 6 between undulating electrodes plate 2, and it is optimal in order to reach
Ionization and adsorption effect, upper and lower two adjacent battery lead plates 2 be designed as mutually translating.
In above-mentioned any embodiment, as shown in figures 1-4, further, battery lead plate 2 is made up of mould punching.Stamping parts
Compared with casting, forging, there is the characteristics of thin, even, light, strong.Mould punching can make that other method is difficult to manufacture with plus
Strengthening tendons, rib, the workpiece of fluctuating or flange, to improve the rigidity of battery lead plate 2.And the battery lead plate 2 of this programme does not only have flat board, also have
Wave-shape board, therefore it is preferred that made using mould punching.
In above-mentioned any embodiment, as shown in figures 1-4, further, the edge of battery lead plate 2 is provided with round and smooth arc
Degree.After a protracted use, electronic dust catcher should be cleaned or cleaned, and set round and smooth arc at the edge of battery lead plate 2
Degree, can protect the safety of attendant, and avoid that foreign object is caused to damage.
Fig. 5 is the outline drawing that the electronic dust catcher that the utility model embodiment one~tri- provides includes electric cabinet 7.Above-mentioned
In any embodiment, as shown in figure 5, further, electronic dust catcher also includes electric cabinet 7, wherein, electric cabinet 7 and battery lead plate 2
Electrical connection, also, the voltage swing of electric cabinet 7 can adjust.The effect of electric cabinet 7 be to battery lead plate 2 provide suitable voltage,
The switch of safety guard, alarming device and electric energy opens and closes.According to air muddiness degree difference, dust granules property not
Together, the voltage difference between adjacent electrode plates 2 can adjust, and can adapt to more use occasions, meet different ionization dust need
Will.
The utility model also provides a kind of air cleaning unit, wherein:Fig. 6 fills for purification of air provided by the utility model
The structure decomposition figure put.As shown in fig. 6, the present embodiment provide air cleaning unit include plenum 8, preposition filter screen 9 with
And electronic dust catcher described above.Specifically, plenum 8 is front and rear penetrates, and electronic dust catcher is removably built in ventilation shell
The inner chamber of body 8, and preposition filter screen 9 is arranged at the air intake vent of plenum 8.
In summary, air cleaning unit has gathered electronic dust catcher and preposition filter screen 9 in plenum 8, is possessing
While the technique effect of above-mentioned electronic dust catcher, the service life of electronic dust catcher is extended, and improves flexibility,
Available for different types of conditioner or the airhandling equipment of different occasions.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of electronic dust catcher, it is characterised in that including shell and multiple electrodes plate;The shell is front and rear to be penetrated, air by
Entrance flows into flow out to outlet;Multiple battery lead plates are arranged in parallel in the shell;It is and flat where the battery lead plate
Face is parallel with the flow direction of air;
Close to some battery lead plate undulates of the entrance.
2. electronic dust catcher according to claim 1, it is characterised in that the length of the crest of the corrugated battery lead plate
Direction is vertical with airflow direction.
3. electronic dust catcher according to claim 1, it is characterised in that the length of the crest of the corrugated battery lead plate
Direction is parallel with airflow direction.
4. electronic dust catcher according to claim 1, it is characterised in that two adjacent corrugated battery lead plates it
Between vertical interval can adjust.
5. electronic dust catcher according to claim 1, it is characterised in that two adjacent corrugated battery lead plates it
Between level interval can adjust.
6. according to the electronic dust catcher described in any one of Claims 1 to 5, it is characterised in that the battery lead plate is by mould punching
It is made.
7. according to the electronic dust catcher described in any one of Claims 1 to 5, it is characterised in that the edge of the battery lead plate is set
There is round and smooth radian.
8. according to the electronic dust catcher described in any one of Claims 1 to 5, it is characterised in that also including electric cabinet;It is described automatically controlled
Case electrically connects with the battery lead plate.
9. electronic dust catcher according to claim 8, it is characterised in that the voltage swing of the electric cabinet can adjust.
10. a kind of air cleaning unit, it is characterised in that including plenum, preposition filter screen and such as claim 1~9 times
Electronic dust catcher described in one;The plenum is front and rear to be penetrated;The electronic dust catcher is removably built in described logical
The inner chamber of crust of weathering body;The preposition filter screen is arranged on the air intake vent of the plenum.
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CN201720767913.5U CN206935578U (en) | 2017-06-28 | 2017-06-28 | A kind of electronic dust catcher and air cleaning unit |
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CN201720767913.5U CN206935578U (en) | 2017-06-28 | 2017-06-28 | A kind of electronic dust catcher and air cleaning unit |
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CN206935578U true CN206935578U (en) | 2018-01-30 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108816516A (en) * | 2018-06-14 | 2018-11-16 | 刘奎 | A kind of adjustable electrostatic separator of electrostatic field |
CN108837948A (en) * | 2018-06-14 | 2018-11-20 | 刘奎 | A kind of electrostatic separator generating dynamic electrostatic field |
CN108855625A (en) * | 2018-06-14 | 2018-11-23 | 刘奎 | A kind of electrostatic separator |
CN108940593A (en) * | 2018-07-05 | 2018-12-07 | 浙江树人学院 | A kind of high-field electrode structure removed for particulate matter in kitchen fumes |
CN110355000A (en) * | 2019-06-27 | 2019-10-22 | 宁波方太厨具有限公司 | A kind of electrostatic equipment |
CN111330737A (en) * | 2018-11-26 | 2020-06-26 | 盐城盛浩电力设备有限公司 | High-efficiency energy-saving electric dust collector |
CN114727465A (en) * | 2022-01-26 | 2022-07-08 | 北京北清博育信息技术研究有限公司 | Plasma structure |
-
2017
- 2017-06-28 CN CN201720767913.5U patent/CN206935578U/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108816516A (en) * | 2018-06-14 | 2018-11-16 | 刘奎 | A kind of adjustable electrostatic separator of electrostatic field |
CN108837948A (en) * | 2018-06-14 | 2018-11-20 | 刘奎 | A kind of electrostatic separator generating dynamic electrostatic field |
CN108855625A (en) * | 2018-06-14 | 2018-11-23 | 刘奎 | A kind of electrostatic separator |
CN108940593A (en) * | 2018-07-05 | 2018-12-07 | 浙江树人学院 | A kind of high-field electrode structure removed for particulate matter in kitchen fumes |
CN111330737A (en) * | 2018-11-26 | 2020-06-26 | 盐城盛浩电力设备有限公司 | High-efficiency energy-saving electric dust collector |
CN110355000A (en) * | 2019-06-27 | 2019-10-22 | 宁波方太厨具有限公司 | A kind of electrostatic equipment |
CN114727465A (en) * | 2022-01-26 | 2022-07-08 | 北京北清博育信息技术研究有限公司 | Plasma structure |
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Address after: Room 110, Room 105, Floor 1, Xilijia Building 2, Camel House, Chaoyang District, Beijing Patentee after: Friedrich Environmental Technology Development (Beijing) Co., Ltd. Address before: Room 110, Room 105, Floor 1, Xilijia Building 2, Camel House, Chaoyang District, Beijing Patentee before: Creative (Beijing) science and Technology Development Co Ltd |
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CP01 | Change in the name or title of a patent holder |