CN207770042U - A kind of air cleaning unit - Google Patents
A kind of air cleaning unit Download PDFInfo
- Publication number
- CN207770042U CN207770042U CN201820144857.4U CN201820144857U CN207770042U CN 207770042 U CN207770042 U CN 207770042U CN 201820144857 U CN201820144857 U CN 201820144857U CN 207770042 U CN207770042 U CN 207770042U
- Authority
- CN
- China
- Prior art keywords
- treatment facilities
- air
- dust collecting
- cleaning unit
- discharge electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses a kind of air cleaning units, are related to technical field of air purification.The air cleaning unit of the utility model, including air inlet and air outlet, the first discharge electrode and dust collecting structure are provided on air-flow direction between the air inlet and air outlet, the air cleaning unit further includes cleaning device, and the cleaning device and/or dust collecting structure can move.By first cleaning part of the dust collecting structure far from the first discharge electrode in the utility model, ensures cleaning device discharge electrode far from electrion in entire cleaning process, realize safety and the continuing purge air of cleaning process.
Description
Technical field
The utility model is related to technical field of air purification more particularly to a kind of air cleaning units.
Background technology
With the reinforcement of health perception, more and more people recognize the importance of air purification.Existing air purification
Technology is mainly two major classes, is filtering technique and electrodecontamination technology respectively.Wherein, filtering technique uses strainer filtering, and windage is big,
And it needs to regularly replace strainer；And electrodecontamination technology has windage low, non-secondary pollution, without advantages such as secondary consumptive materials.
But in the prior art, electrodecontamination air cleaning unit needs frequent cleaning electrodecontamination component, if for a long time
It does not clean, purification efficiency can reduce；If frequent clean, the time of consumer is not only wasted, and cannot make at once after cleaning
With needing to dry can just continue to purify, and make troubles to the use of consumer.
It, being capable of continuing purge air in cleaning process there is an urgent need for a kind of air cleaning unit based on problem above.
Utility model content
The purpose of this utility model is that proposing a kind of air cleaning unit, air purifier can not in the prior art for solution
While cleaning the problem of purification air.
For this purpose, the utility model uses following technical scheme：
A kind of air cleaning unit, including air inlet and air outlet, the air stream between the air inlet and air outlet
It is provided with the first discharge electrode and dust collecting structure on dynamic direction, the air cleaning unit further includes cleaning device, the cleaning dress
It sets and/or dust collecting structure can move.By adjusting the position of cleaning device and/or dust collecting structure so that cleaning device is first clear
Part of the dust collecting structure far from the first discharge electrode is washed, ensures cleaning device electric discharge far from electrion in entire cleaning process
Pole, ensures the safety of cleaning process, while realizing continuing purge air.
As the preferred embodiment of above-mentioned air cleaning unit, the dust collecting structure includes the first order close to the first discharge electrode
The second level treatment facilities for the treatment of facilities and separate first discharge electrode.Electrodecontamination can be significantly improved by two-step purification
Purification efficiency improves the effect of air purification.
As the preferred embodiment of above-mentioned air cleaning unit, the dust collecting structure is cylindrical, and can be around own axes
Rotation.Cylindric structure can ensure to reduce the volume of single unit system while purification area is larger.
As the preferred embodiment of above-mentioned air cleaning unit, the first order treatment facilities and the second level treatment facilities
It is symmetrically set.First order treatment facilities is identical with the area of second level treatment facilities, can farthest improve purification
Effective area and clean-up effect
As the preferred embodiment of above-mentioned air cleaning unit, the cleaning device is located at the upper of the second level treatment facilities
Side, and the cleaning device is fixed.It is fixed by cleaning device, the rotation of dust collecting structure is realized to the portion far from discharge electrode
Divide and cleaned, one of cleaning device and dust collecting structure are mobile, it is not necessary to two sets of driving devices be arranged, simplify structure.
As the preferred embodiment of above-mentioned air cleaning unit, the first order treatment facilities and the second level treatment facilities
Between be provided with wind turbine.The quick flowing of air is driven by wind turbine, improves purification efficiency.
As the preferred embodiment of above-mentioned air cleaning unit, the first order treatment facilities and the second level treatment facilities
Include the collector and repeller of interlaced arrangement.Repeller can form electric field, which ensures electric field strength
Be evenly distributed.
As the preferred embodiment of above-mentioned air cleaning unit, the first order treatment facilities and the second level treatment facilities
It is arranged in parallel.
As the preferred embodiment of above-mentioned air cleaning unit, the second level treatment facilities is purified far from the first order and is tied
The side of structure is additionally provided with the second discharge electrode.The power on/off of the first discharge electrode and the second discharge electrode can be selectively controlled, is realized
Air is purified while cleaning.
As the preferred embodiment of above-mentioned air cleaning unit, the cleaning device is arranged in the side of dust collecting structure, and energy
It is enough to be moved between the first order treatment facilities and the second level treatment facilities.First order treatment facilities and second level purification
Parallelism structural is not easy in the case of shifting one's position, and cleaning device is only set as removable, can simplify overall structure.
The beneficial effects of the utility model：
The utility model proposes air cleaning unit pass through tune since cleaning device and/or dust collecting structure can move
The position of whole cleaning device and/or dust collecting structure so that cleaning device first cleans part of the dust collecting structure far from the first discharge electrode,
Ensure cleaning device discharge electrode far from electrion in entire cleaning process, ensures the safety of cleaning process, while real
Existing continuing purge air.
Description of the drawings
Fig. 1 is the structural schematic diagram for the air cleaning unit that the utility model embodiment one provides；
Fig. 2 is the structural schematic diagram for the dust collecting structure that the utility model embodiment one provides；
Fig. 3 is the structural schematic diagram for the air cleaning unit that the utility model embodiment two provides.
Wherein, the 1, first discharge electrode；2, dust collecting structure；3, cleaning device；4, the second discharge electrode；5, wind turbine；
21, first order treatment facilities；22, second level treatment facilities；
211, collector；212, repeller.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Embodiment one
As shown in Figure 1, the present embodiment proposes a kind of air cleaning unit, including shell (not shown), set on shell
Air inlet and air outlet are set, on the air-flow direction (arrow direction in Fig. 1) between the air inlet and air outlet of enclosure
It is disposed with the first discharge electrode 1 and dust collecting structure 2, air cleaning unit further includes cleaning device 3, cleaning device 3 and/or collection
Dirt structure 2 can be moved relative to shell.When dust collecting structure 2 is immovable, when cleaning device 3 can move, cleaning device 3 can be with
The different piece for being moved to dust collecting structure 2 is cleaned；When dust collecting structure 2 can move, and cleaning device 3 is immovable, collection
Dirt structure 2 needs that cleans to be partially moved at cleaning device 3, is cleaned by cleaning device 3；When dust collecting structure 2 and cleaning
When device 3 can move, dust collecting structure 2 can be selected as the case may be and cleaning device 3 is one of mobile or two same
Shi Yidong.Specifically, in cleaning, part of the dust collecting structure 2 far from the first discharge electrode 1 can be cleaned, then be adjusted
The position of dust collecting structure 2 so that originally close to the first discharge electrode 1 partially away from the first discharge electrode 1, ensure that cleaning device 3 exists
Discharge electrode far from electrion in entire cleaning process, to ensure the safety of cleaning process；The cleaning process can make
2 part of dust collecting structure is filtered air, and another part is cleaned by cleaning device 3, will not be influenced due to cleaning
The progress for crossing air filtering ensures that the air cleaning unit being capable of continuing purge air.
In the present embodiment, dust collecting structure 2 includes the first order treatment facilities 21 close to the first discharge electrode 1, and far from first
The second level treatment facilities 22 of discharge electrode 1.First discharge electrode, 1 electrion, make by air in particle to be clean electrification.
Specifically, air passes through particle electrification to be clean when the first discharge electrode 1, by what is largely charged when first order treatment facilities 21
Particle to be clean is adsorbed, and is attracted again the particle to be clean of remaining electrification by second level treatment facilities 22, energy
The efficiency of electrodecontamination is enough effectively improved, and then improves electrodecontamination effect.
According to the demand to different product, dust collecting structure 2 can be the multistage purification of single stage purification or two-stage or more.Work as collection
Dirt structure 2 be single stage purification structure when, in order to ensure clean dust collecting structure 2 when can continuing purge air, first can be put
Electrode 1 divides for multiple portions, and multiple portions stop powering in different time successively, are put accordingly to first by cleaning device 3
The corresponding dust collecting structure of power pack 2 is not cleaned electrode 1, and first discharge electrode 1 other power packs keep, by air, leading to
Cross purification of the realization of corresponding dust collecting structure 2 to air.
When dust collecting structure 2 is multistage purification structure, original first order treatment facilities 21 and first order purification can be tied
Treatment facilities after structure 21 is shifted one's position, and realizes lasting purification air, after original first order treatment facilities 21
Treatment facilities it is dirty not serious, can keep higher purification efficiency, at the same can to former first order treatment facilities 21 into
Row cleaning.
Specifically, in the present embodiment, as shown in Fig. 2, dust collecting structure 2 is cylindrical, dust collecting structure 2 can be in itself
Axis rotates.Cylinder-like structure can ensure that air cleaning unit can greatly improve the effective area of purification and reduce volume.
First discharge electrode 1 is distributed in arc-shaped, and the periphery in first order treatment facilities 21, ensures preferable clean-up effect.
Cleaning device 3 is located at the top of second level treatment facilities 22, and cleaning device 3 is fixed.Pass through dust collecting structure 2
Rotation, so that the different piece of dust collecting structure 2 is turned to the lower section of cleaning device 3, to realize cleaning device 3 to dust collecting structure 2
Cleaning while keep purification to air, and avoid high-voltage electricity meet water and may caused by it is dangerous.
First order treatment facilities 21 and second level treatment facilities 22 are symmetrically set.First order treatment facilities 21 and second
The area of grade treatment facilities 22 is identical, can farthest improve the effective area and clean-up effect of purification.
Preferably, in the present embodiment, dust collecting structure 2 is evenly divided into four modules, wherein 21 He of first order treatment facilities
Second level treatment facilities 22 respectively includes two modules, and cleaning device 3 is located in second level treatment facilities 22 in a module
Side.When cleaning, cleaned as unit of a module, then by the rotation of dust collecting structure 2, different time sections will be different
Module rotates to 3 lower section of cleaning device, the corresponding module for constituting first order treatment facilities 21 and second level treatment facilities 22
Changed.Above structure ensure that the purification efficiency of dust collecting structure 2 and the continuous service of air cleaning unit.
Wind turbine 5 is provided between first order treatment facilities 21 and second level treatment facilities 22.It is flowed for air by wind turbine 5
Power is provided, the efficiency of air purification is improved.As shown in Figure 1, wind turbine 5 is in the central axes of dust collecting structure 2 in present embodiment
Place.The position of wind turbine 5 can also be arranged at air inlet or air outlet as the case may be.
First order treatment facilities 21 and second level treatment facilities 22 include the collector 211 of interlaced arrangement and repel
Pole 212.Wherein collector 211 is used to adsorb the particle to be clean of electrification, and repeller 212 is for generating electric field so as to be clean
Particle is moved and is finally adsorbed by collector 211 in the electric field.The structure of collector 211 and repeller 212 in present embodiment
For slab construction, and radially distribute.According to concrete application situation, the shape of collector 211 and repeller 212 can change
Become.
In addition, in the present embodiment, cleaning device 3 is spray equipment, and spray equipment includes spray tube, is sprayed water by spray tube
Flush clean is carried out to the disparate modules of dust collecting structure 2.
First discharge electrode 1 can be selected as needle electrode, sawtooth electrode, string tooth electrode, fish-bone electrode or line type electrode.
The rotation of dust collecting structure 2 can be controlled by motor and gear-driven mode in the present embodiment.In addition,
Motor can be connect with controller, to realize the rotating manner for automatically controlling dust collecting structure 2, for example, rotation direction, primary rotation
Angle and the twice interval time etc. between rotation.
The present embodiment additionally provides the cleaning method of above-mentioned air cleaning unit, includes the following steps：
The cleaning device for being fixed on 22 top of the second treatment facilities is opened, it is net to the second level positioned at 3 lower section of cleaning device
Change structure 22 to be cleaned；When dust collecting structure 2 divide for four modules when, second level treatment facilities 22 be divided to for two modules when, clearly
Cleaning device 3 is in above a module, and is cleaned to module below.
Dust collecting structure 2 is rotated, other modules of first order treatment facilities 21 or second level treatment facilities 22 are turned to clearly
The lower section of cleaning device 3.
Cleaning device 3 is opened, module below is cleaned by cleaning device 3.
Above-mentioned cleaning method can ensure that cleaning device 3 carries out cleaning dust collecting structure in the place far from the first discharge electrode 1
2, it can ensure that the first discharge electrode 1 charges always without causing security risk to cleaning process, ensure constantly air purification.
Embodiment two
As shown in figure 3, the present embodiment and embodiment one the difference is that, propose that a kind of form of dust collecting structure 2 is：The
First class purification structure 21 and second level treatment facilities 22 are arranged in parallel.Second is additionally provided between air inlet and air outlet
Discharge electrode 4, the second discharge electrode 4 are arranged in side of the second level treatment facilities 22 far from first order treatment facilities 21, and wind turbine 5 is arranged
In air inlet or air outlet.When cleaning, the power supply of one of the first discharge electrode 1 and the second discharge electrode 4 can be controlled, it is another not power,
The treatment facilities of the side of the close discharge electrode that do not power of first cleaning, to ensure the safety of cleaning process.And cleaning device 3
It can voluntarily be selected with the move mode of dust collecting structure 2.In present embodiment, dust collecting structure 2 is fixed, and cleaning device 3 can
To be moved between first order treatment facilities 21 and second level treatment facilities 22, realize to first order treatment facilities 21 and the second level
The cleaning for the treatment of facilities 22.
Under normal circumstances, first order treatment facilities 21 is easy dirty, first to be cleaned, then the first discharge electrode 1 stops power supply, the
Two discharge electrodes 4 are powered, and are changed the wind direction of wind turbine 5, are obtained air and flow in the opposite direction, and former second level treatment facilities becomes at this time
First order treatment facilities 21, former first order treatment facilities become second level treatment facilities 22, due to former second level treatment facilities
It is dirty not serious, still ensure that good clean-up effect after being used as first order treatment facilities 21, while can also be non-stop-machine
In the case of second level treatment facilities 22 after cleaning transformation, so recycle, the continuing purge of air cleaning unit can be kept empty
Gas, and ensure that there is efficient purification efficiency.
Cleaning device 3 in the embodiment can be realized by structures such as cylinder and guide rails to be moved, wherein cylinder can be with control
Device connection processed, realizes automatically controlling for the movement of cleaning device 3.
Controller can also control the power on/off of the first discharge electrode 1 and the second discharge electrode 4 simultaneously, and realization is entirely cleaned and made
With the automation of process.
Second discharge electrode 4 can be selected as outer needle electrode, sawtooth electrode, string tooth electrode, fish-bone electrode or line type electrode.
Correspondingly, the corresponding cleaning method of air cleaning unit in the present embodiment, includes the following steps：
First discharge electrode 1 is powered off, the second discharge electrode 4 is powered；
Cleaning device 3 is moved to the side of former first order treatment facilities,
Open cleaning device 3, and former first order treatment facilities cleaned, at the same by wind turbine 5 make air inlet wind direction with
The direction of second discharge electrode 4 towards the first discharge electrode 1 is identical；
When former second level treatment facilities needs cleaning, the second discharge electrode 4 is powered off, the first discharge electrode 1 is powered；
Cleaning device is moved to the side of former second level treatment facilities；
Cleaning device 3 is opened, and former second level treatment facilities is cleaned, and air inlet wind direction and the are made by wind turbine 5
The direction of one discharge electrode 1 towards the second discharge electrode 4 is identical.
The cleaning method by the first discharge electrode 1 and the second discharge electrode 4 by exchanging electric discharge so that cleaning device 3 is moved to
The dust collecting structure 2 of the side is cleaned in the side that do not discharge, and ensures to realize that safety is clear while air cleaning unit is in continuing purge
Wash dust collecting structure 2.
Note that above are only the preferred embodiment of the utility model.It will be appreciated by those skilled in the art that the utility model is not
It is limited to specific embodiment described here, various apparent variations can be carried out for a person skilled in the art, readjusted
With replacement without departing from the scope of protection of the utility model.Therefore, although being carried out to the utility model by above example
It is described in further detail, but the utility model is not limited only to above example, is not departing from the utility model design
In the case of, can also include other more equivalent embodiments, and the scope of the utility model is determined by scope of the appended claims
It is fixed.
Claims (10)
1. a kind of air cleaning unit, including air inlet and air outlet, the air between the air inlet and the air outlet
The first discharge electrode (1) and dust collecting structure (2) are provided on flow direction, which is characterized in that the air cleaning unit further includes
Cleaning device (3), the cleaning device (3) and/or the dust collecting structure (2) can move.
2. air cleaning unit according to claim 1, which is characterized in that the dust collecting structure (2) includes close to first
The second level treatment facilities (22) of the first order treatment facilities (21) of discharge electrode (1) and separate first discharge electrode (1).
3. air cleaning unit according to claim 2, which is characterized in that the dust collecting structure (2) is cylindrical, and energy
Enough around own axis.
4. air cleaning unit according to claim 3, which is characterized in that the first order treatment facilities (21) and described
Second level treatment facilities (22) is symmetrically set.
5. air cleaning unit according to claim 3, which is characterized in that the cleaning device (3) is located at described second
The top of grade treatment facilities (22), and the cleaning device (3) is fixed.
6. air cleaning unit according to claim 2, which is characterized in that the first order treatment facilities (21) and described
Wind turbine (5) is provided between second level treatment facilities (22).
7. air cleaning unit according to claim 2, which is characterized in that the first order treatment facilities (21) and described
Second level treatment facilities (22) includes the collector (211) and repeller (212) of interlaced arrangement.
8. air cleaning unit according to claim 2, which is characterized in that the first order treatment facilities (21) and described
Second level treatment facilities (22) is arranged in parallel.
9. air cleaning unit according to claim 8, which is characterized in that the second level treatment facilities (22) is far from institute
The side for stating first order treatment facilities (21) is additionally provided with the second discharge electrode (4).
10. air cleaning unit according to claim 9, which is characterized in that the cleaning device (3) is arranged in dust knot
The side of structure (2), and can be moved between the first order treatment facilities (21) and the second level treatment facilities (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144857.4U CN207770042U (en) | 2018-01-29 | 2018-01-29 | A kind of air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144857.4U CN207770042U (en) | 2018-01-29 | 2018-01-29 | A kind of air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770042U true CN207770042U (en) | 2018-08-28 |
Family
ID=63211723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144857.4U Active CN207770042U (en) | 2018-01-29 | 2018-01-29 | A kind of air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207770042U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452946A (en) * | 2018-01-29 | 2018-08-28 | 珠海格力电器股份有限公司 | A kind of air cleaning unit and its cleaning method |
| CN109268975A (en) * | 2018-10-30 | 2019-01-25 | 珠海格力电器股份有限公司 | Electric depurant and air purifier |
| CN112588443A (en) * | 2020-11-23 | 2021-04-02 | 上海安本电子科技有限公司 | Self-cleaning type air purification and sterilization device |
-
2018
- 2018-01-29 CN CN201820144857.4U patent/CN207770042U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452946A (en) * | 2018-01-29 | 2018-08-28 | 珠海格力电器股份有限公司 | A kind of air cleaning unit and its cleaning method |
| CN108452946B (en) * | 2018-01-29 | 2024-04-12 | 珠海格力电器股份有限公司 | Air purifying device and cleaning method thereof |
| CN109268975A (en) * | 2018-10-30 | 2019-01-25 | 珠海格力电器股份有限公司 | Electric depurant and air purifier |
| CN109268975B (en) * | 2018-10-30 | 2024-03-01 | 珠海格力电器股份有限公司 | Electric purification device and air purifier |
| CN112588443A (en) * | 2020-11-23 | 2021-04-02 | 上海安本电子科技有限公司 | Self-cleaning type air purification and sterilization device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108452946A (en) | A kind of air cleaning unit and its cleaning method | |
| CN207770042U (en) | A kind of air cleaning unit | |
| CN108355410B (en) | Dust removing device | |
| CN102008859B (en) | Unpowered wind pressure automatic cleaning type dust filter | |
| CN201020332Y (en) | Siphon type air purification environmental protection tower capable of generating electricity | |
| CN107763736A (en) | A kind of air purifier and its control method | |
| CN104998502B (en) | Fine particle purifying equipment | |
| CN105413871B (en) | A kind of hot electrostatic precipitator subregion spray coupling moisture film rinses deashing technique and device | |
| CN108619843B (en) | Industrial waste gas desulfurization denitration dust collecting equipment | |
| CN111604176B (en) | Recyclable environment-friendly device and method for cyclone electrocoagulation and industrial dedusting | |
| CN207478230U (en) | Industrial tail gas dust pelletizing system | |
| CN207169334U (en) | A kind of purifying dust-removing device | |
| CN201049090Y (en) | Air purifier with high concentrate anion radiation | |
| CN201205520Y (en) | Silent micro current drain air cleaner | |
| CN110882588A (en) | Wind power generation circulating air purification device | |
| CN206786910U (en) | Anion air purifying combines wind cabinet | |
| CN213643565U (en) | Self-cleaning rotational flow electromagnetic purification cylinder | |
| CN108224592A (en) | A kind of urban air purge rod | |
| CN207831582U (en) | A kind of continuous dust dust-collecting air purifier | |
| CN209662886U (en) | Flushometer under a kind of tube bank demister | |
| CN207735132U (en) | A kind of magnetic atomizing electrostatic cleaner of portable self-cleaning | |
| CN214764435U (en) | Waste gas purification treatment equipment | |
| CN208661411U (en) | A kind of Compact gas electrostatic filter | |
| CN207287803U (en) | A kind of dust arrester and dust collecting type are long-acting to remove haze unitary air handling unit | |
| CN208059112U (en) | A kind of urban air purge rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |