CN105797486B - A kind of separator - Google Patents
A kind of separator Download PDFInfo
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- CN105797486B CN105797486B CN201410857009.4A CN201410857009A CN105797486B CN 105797486 B CN105797486 B CN 105797486B CN 201410857009 A CN201410857009 A CN 201410857009A CN 105797486 B CN105797486 B CN 105797486B
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Abstract
The invention provides a kind of separator, to solve the problems, such as that existing separator efficiency is low, operation pressure drag is big, cost is high.Separator includes：Peripheral cavity, collecting plate and production whirlpool plate；Wherein, peripheral cavity includes arrival end and the port of export；Collecting plate is installed on the inside of peripheral cavity, including at least one zigzag collecting plate group；Each zigzag collecting plate group includes two U-shaped collecting plates placed vertically, and two U-shaped collecting plates are relative and intersect, and opening is respectively facing arrival end and the port of export；Air-flow containing particulate matter is after the arrival end flows into peripheral cavity, and when flowing through production whirlpool plate, vortex is produced so that partial particulate thing is carried into collecting plate, and adsorbs on collecting plate by producing whirlpool plate；The air-flow for removing particulate matter flows out peripheral cavity from the port of export.The separative efficiency of separator in the present invention is high, operation pressure drag is small and simple in construction, cost is low.
Description
Technical field
The present invention relates to separation technology field, more particularly to a kind of separator.
Background technology
With the high speed development of industry, atmosphere polluting problem becomes increasingly conspicuous.Wherein fine particle pollution is especially serious.Air
Particulate matter of the kinetic diameter less than 10 μm can enter the respiratory system of human body, referred to as pellet, i.e. PM10.And air
Particulate matter of the kinetic diameter less than 2.5 μm is referred to as PM2.5, can more go deep into lung capillaries.Fine particle is because than table
Area is big, the harmful substance such as easy absorbing multiring aromatic hydrocarbon, heavy metal, viral germ, to human health damage greatly and with hidden
Covering property and latency.
Therefore, it is effective solution, such as gas solid separation to remove particulate matter from discharge source.Gas solid separation i.e. refer to from
Particulate matter is removed in gas containing particulate matter to reduce the technical measures that it is discharged to air.Current separator is by trapping
Mechanism can be divided into mechanical, electrostatic, filtering type etc., wherein mechanical can be divided into whirlwind, inertia, gravity etc. again.
But it is current be mechanically decoupled device can only handle more more than 5 microns particulate matter (refer mainly to cyclone type, its
The effective grain size for the particulate matter that he can be handled is bigger), and separative efficiency is relatively low, and the current device that is mechanically decoupled is
Reach preferable separating effect, generally can all use higher operation pressure drag.Current electrostatic separator and filtering type
Although separator can handle the less particulate matter of particle diameter, but still the problem of investment and higher operating cost be present.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of separator, to solve existing separator efficiency
It is low, operation pressure drag is big, the problem of cost is high.
In order to solve the above problems, the invention discloses a kind of separator, it is characterised in that including：Peripheral cavity, collection
Dirt plate and production whirlpool plate；
Wherein, the peripheral cavity includes arrival end and the port of export；The collecting plate is installed on the interior of the peripheral cavity
Portion, including at least one zigzag collecting plate group；Each zigzag collecting plate group includes two U-shaped collecting plates placed vertically,
Described two U-shaped collecting plates are relative and intersect, and opening is respectively facing the arrival end and the port of export；
Air-flow containing particulate matter is after the arrival end flows into the peripheral cavity, when flowing through the production whirlpool plate, by institute
State production whirlpool plate and produce vortex so that partial particulate thing is carried into the collecting plate, and adsorbs on the collecting plate；Removing
The air-flow of grain thing flows out the peripheral cavity from the port of export.
Preferably, the production whirlpool plate is installed on the collecting plate；Or the production whirlpool plate is fixed on by fixed component
On the peripheral cavity, and there is gap between the production whirlpool plate and the collecting plate.
Preferably, more scheduling whirlpools plate is installed on each U-shaped collecting plate, including an entirety per scheduling whirlpool plate produces whirlpool
Plate, or, including multiple production whirlpool plates arranged according to predetermined interval corresponding to this row.
Preferably, if including multiple production whirlpool plates arranged according to predetermined interval corresponding to this row per scheduling whirlpool plate, each row
Corresponding predetermined interval is identical, or, along from the arrival end to the direction of the port of export, predetermined interval corresponding to each row
Successively decrease according to default degradation factor, or, to the direction of the port of export, respectively preset along from the arrival end corresponding to row
Progressively increase according to the default coefficient that progressively increases at interval.
Preferably, between two U-shaped collecting plates of each zigzag collecting plate group, it is also equipped with least one layer of plate shaped
Collecting plate, the production whirlpool plate is installed on every layer of plate shaped collecting plate；The production whirlpool plate is arranged on described every layer plate shaped collection
On the upper surface and/or lower surface of dirt plate.
Preferably, hole is not provided with the collecting plate, or, at least one hole is provided with the collecting plate.
Preferably, the air-flow containing particulate matter flows through the production whirlpool plate after the arrival end flows into the peripheral cavity
When, producing vortex by the production whirlpool plate also makes partial particulate thing be carried into production whirlpool back, and adsorbs in the production whirlpool backboard
Face；The production whirlpool plate is positive because inertia directly hits for partial particulate thing simultaneously, and adsorbs in the production whirlpool plate front.
Preferably, the separator also includes：It is installed on the dust removal brush of predeterminated position on the peripheral cavity, Yi Jineng
Enough drive the driving equipment of the collecting plate movement；The dust removal brush is used to drive the collecting plate movement in the driving equipment
During, the particulate matter adsorbed on the collecting plate is removed from the collecting plate.
Preferably, the separator also includes：It is installed on the water jet of the predeterminated position of the peripheral cavity；Wherein,
The water jet is used to water being sprayed on the collecting plate so that the surface of the collecting plate forms moisture film, the particulate matter quilt
Carry to the collecting plate, adsorb on the moisture film covered on the collecting plate.
Preferably, the separator also includes：The electrostatic generation equipment of predeterminated position on the peripheral cavity is installed on,
The electrostatic generation equipment is used to generate electrostatic, so that the particulate matter in air-flow is adsorbed on collecting plate in the presence of electrostatic.
Compared with prior art, the present invention includes advantages below：
Dedusting dress in the present invention can include peripheral cavity, collecting plate and production whirlpool plate.Wherein, the peripheral cavity includes
Arrival end and the port of export；The collecting plate is installed on the inside of the peripheral cavity, including at least one zigzag collecting plate group,
Each zigzag collecting plate group includes two U-shaped collecting plates, and two U-shaped collecting plates are relative and intersect, and the court respectively that is open
To the arrival end and the port of export.Due on collecting plate be provided with production whirlpool plate, therefore when the air-flow containing particulate matter from
After the arrival end flows into the peripheral cavity, when flowing through the production whirlpool plate, vortex can be produced so that portion by the production whirlpool plate
Divide particulate matter to be carried into the collecting plate, and adsorb on the collecting plate.Can particulate matter by the effect of vortex
Easily adsorb on collecting plate, and the less particulate matter of particle diameter can also be adsorbed on collecting plate, it is higher without recycling
Operation pressure drag improve efficiency, therefore the separative efficiency of the separator in the present invention is high, operation pressure drag is small, and structure letter
List, cost are low.
Brief description of the drawings
Fig. 1 is a kind of structured flowchart of separator in the embodiment of the present invention；
Fig. 2 is a kind of overall structure figure of separator in the embodiment of the present invention；
Fig. 3 is the overall structure figure of another separator in the embodiment of the present invention；
Fig. 4 is a kind of overall side view of separator in the embodiment of the present invention；
Fig. 5 is a kind of schematic diagram of collecting plate in the embodiment of the present invention；
Fig. 6 is the schematic diagram of another collecting plate in the embodiment of the present invention；
Fig. 7 is the connection diagram of a kind of production whirlpool plate and collecting plate in the embodiment of the present invention；
Schematic diagram when Fig. 8 is the production whirlpool plate of the airflow passes containing particulate matter in the embodiment of the present invention.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
Reference picture 1, a kind of structured flowchart of separator in the embodiment of the present invention is shown, the separation dress shown in the figure
Peripheral cavity 101, collecting plate 102 and production whirlpool plate 103 can be included by putting.Wherein, the peripheral cavity can include arrival end and
The port of export, the collecting plate are installed on the inside of the peripheral cavity, including at least one zigzag collecting plate group；Each word
Shape collecting plate group includes two U-shaped collecting plates, and two U-shaped collecting plates are relative and intersect, and opening be respectively facing it is described enter
Mouth end and the port of export, the production whirlpool plate is installed on each U-shaped collecting plate.Air-flow containing particulate matter is from the entrance
After end flows into the peripheral cavity, when flowing through the production whirlpool plate, vortex is produced so that partial particulate thing is taken by the production whirlpool plate
Band is adsorbed on the collecting plate to the collecting plate；The air-flow for removing particulate matter flows out the periphery from the port of export
Cavity.
Below, above-mentioned peripheral cavity 101, collecting plate 102 and production whirlpool plate 103 are described in detail respectively.
First, peripheral cavity
In one preferred embodiment of the invention, the peripheral cavity can be to include upper bottom surface, bottom surface, the first side
Face and the rectangular parallelepiped structure of second side, wherein the first side and second side are relative.It should be noted that for one
For complete rectangular parallelepiped structure, it includes two bottom surfaces and four sides, i.e., except including upper bottom surface, bottom surface, the first side
Outside face and second side, in addition to the 3rd relative side and the 4th side, the 3rd side that lacks in the embodiment of the present invention
Can be respectively as the arrival end and the port of export of the peripheral cavity, to ensure that air-flow can flow in and out with the 4th side
Peripheral cavity.
In another preferred embodiment of the invention, the peripheral cavity can be include upper bottom surface, first side and
The rectangular parallelepiped structure of second side, wherein the first side and second side are relative.In the preferred embodiment, lacked
Three sides and the 4th side can be respectively as the arrival ends and the port of export of the peripheral cavity, to ensure that air-flow can flow into
With the peripheral cavity of outflow.The bottom surface position lacked can install dust cavity, and therefore, the separator can also be included not
Dust cavity with top cover, the dust cavity are connected with the first side and second side, the top of the dust cavity
Lid position overlaps with the bottom surface position of the peripheral cavity.
For example, the dust cavity can be the length identical funnel-shaped structure, rectangular of length and the peripheral cavity
The cavity etc. of body structure, prism structure.
It should be noted that the peripheral cavity in the embodiment of the present invention is not limited to above-mentioned rectangular parallelepiped structure, for example, it is outer
Enclosure cavity body can also be the various structures such as cylinder, prism, as long as can install collecting plate inside it, have and above-mentioned cuboid knot
The peripheral cavity body identical effect of structure, the embodiment of the present invention are not any limitation as to this.In addition, for peripheral cavity
The numerical value such as length, those skilled in the art carry out respective handling according to actual conditions, and the embodiment of the present invention is to specific
Numerical value be not any limitation as.
2nd, collecting plate
In the embodiment of the present invention, the collecting plate is installed on the inside of the peripheral cavity, including at least one zigzag
Collecting plate group；Each zigzag collecting plate group includes two U-shaped collecting plates, and described two U-shaped collecting plates are relative and intersect,
And opening is respectively facing the arrival end and the port of export.
In one preferred embodiment of the invention, each zigzag collecting plate group can be with the first side and second
Side connects, and parallel with the upper bottom surface and bottom surface.In the case of this kind, the side of the air-flow of peripheral cavity arrival end is flowed into
To parallel with collecting plate, the particulate matter in air-flow is attracted on collecting plate, is subsequently passed through any feasible pattern again and is cleared up dust
Plate, the particulate matter adsorbed on collecting plate is removed.
In another preferred embodiment of the invention, if peripheral cavity includes upper bottom surface and bottom surface, it is each it
Font collecting plate group can be connected with the upper bottom surface and bottom surface, and parallel with the first side and second side；Such as
Fruit periphery cavity includes upper bottom surface, and not including bottom surface, then each zigzag collecting plate group can be connected with the upper bottom surface, and
It is and parallel with the first side and second side.In the case of this kind, direction and the collection of the air-flow of peripheral cavity arrival end are flowed into
Dirt plate is vertical, and the particulate matter in air-flow is attracted on collecting plate, because collecting plate is parallel with first side and second side, because
This particulate matter of absorption on collecting plate can automatically disengage collecting plate under gravity, without individually cleaning collects again
Dirt plate, it is more convenient.
It should be noted that when each zigzag collecting plate group is connected with first side and second side, each word
Shape collecting plate group can not also be parallel with upper bottom surface and bottom surface, but with upper bottom surface and bottom surface at an angle.Each
When zigzag collecting plate group is connected or is connected with upper bottom surface with upper bottom surface and bottom surface, each zigzag collecting plate group can also
It is not parallel with first side and second side, but with first side and second side at an angle.
In one preferred embodiment of the invention, connect in each zigzag collecting plate group and first side and second side
Connect, or, it is connected with upper bottom surface and bottom surface, or, when being connected with upper bottom surface, each zigzag collecting plate group can wrap
An overall collecting plate is included, i.e., each zigzag collecting plate group is an entirety.In these cases, if each word
Shape collecting plate group is connected with first side and second side, then to clear up the particulate matter adsorbed on collecting plate, can be by collecting plate
Disassemble and cleared up, or separator inclination is made between collecting plate and ground at an angle, so that on collecting plate
The particulate matter of absorption departs from collecting plate under gravity, can also use other modes cleaning collecting plate certainly, the present invention is in fact
Example is applied not to be any limitation as this；If each zigzag collecting plate group is connected with upper bottom surface and bottom surface, or, each word
Shape collecting plate group is connected with upper bottom surface, then particulate matter of the absorption on collecting plate can automatically disengage dust under gravity
Plate, without individually clearing up collecting plate again.
In another preferred embodiment of the invention, in each zigzag collecting plate group and first side and second side
During connection, each zigzag collecting plate group can include the first collecting plate groups and the second collection adjacent and with certain intervals
Dirt plate group, i.e., each zigzag collecting plate group are dimerous by the first collecting plate group and the second collecting plate group, wherein the
One collecting plate group and the second collecting plate group are also a zigzag collecting plate group in itself.In the case of this kind, first collecting plate
The first end of group is connected with the first side, and the first end of the second collecting plate group is connected with the second side, works as institute
State the first collecting plate group and the second collecting plate group towards the dust cavity position tilt when, adsorb in first collecting plate
Particulate matter in group and the second collecting plate group departs from the first collecting plate group and the second collecting plate group and falls to the dust-collecting cavity
In body.
For the ease of the particulate matter adsorbed on cleaning collecting plate, the embodiment of the present invention can be set using following two modes
First collecting plate group and the second collecting plate group.
First way：
The first end of the first collecting plate group is flexibly connected with the first side, and the first of the second collecting plate group
End is flexibly connected, in that case, the second end of the first collecting plate group and second dust with the second side
Second end of plate group is mounted on movable part, and the first collecting plate group and the second collecting plate group are put down with the upper bottom surface
OK.
When towards the position of the dust cavity pulling movable part so that the first collecting plate group and the second collection
Dirt plate group towards the dust cavity position tilt when, adsorb in the first collecting plate group and the second collecting plate group
Grain thing departs from the first collecting plate group and the second collecting plate group and fallen in the dust cavity.
Wherein, being flexibly connected can be that the first end of the first collecting plate group is connected into body phase by keyway type with first side
Connection, the first end of the second collecting plate group is flexibly connected with second side and is connected by keyway type connector, keyway type connects
Junctor can be combined by key and key way, and key can be located at the first end and the second collecting plate group of the first collecting plate group
First end, key way can be located at first side and second side, be embedded in by key in key way and form nonrigid connector.
The second way：
The first end of the first collecting plate group is fixedly connected with the first side, and the first of the second collecting plate group
End is fixedly connected with the second side；Into default angle between the first collecting plate group and the first side, described
Into default angle between two collecting plate groups and the second side so that the first collecting plate group and the second collecting plate group towards
When the position of the dust cavity tilts, the particulate matter adsorbed in the first collecting plate group and the second collecting plate group takes off automatically
Fallen to from the first collecting plate group and the second collecting plate group in the dust cavity.
Wherein, the default angle can be except any angle between 0 ° to 90 ° (not including 0 ° and 90 °), this hair
Bright embodiment is not any limitation as to specific angle value.
In one preferred embodiment of the invention, between two U-shaped collecting plates of each zigzag collecting plate group, also
At least one layer of plate shaped collecting plate can be installed, the production whirlpool plate is installed on every layer of plate shaped collecting plate.It is of the invention real
Apply in example, each plate shaped collecting plate of layer can be with parallel to each other, and the distance between every two layers of plate shaped collecting plate can be according to reality
Situation is set, such as the distance between every two layers plate shaped collecting plate can be arranged into the numerical value such as 2~200 millimeters.
It is similar with above-mentioned zigzag collecting plate group, when the zigzag collecting plate group and the first side and second side
Connection, and during with the upper bottom surface and parallel bottom surface, be installed between two U-shaped collecting plates of zigzag collecting plate group
Plate shaped collecting plate is also connected with the first side and second side, and parallel with the upper bottom surface and bottom surface；When it
Font collecting plate group is connected with the upper bottom surface and bottom surface, and during with the first side and parallel second side, installation
Plate shaped collecting plate between two U-shaped collecting plates of zigzag collecting plate group is also connected with the upper bottom surface and bottom surface,
It is and parallel with the first side and second side；When zigzag collecting plate group is connected with the upper bottom surface, and with it is described
When first side is parallel with second side, the plate shaped dust that is installed between two U-shaped collecting plates of zigzag collecting plate group
Plate is also connected with the upper bottom surface, and parallel with the first side and second side.
When zigzag collecting plate group includes an overall collecting plate, two U-shaped collection of zigzag collecting plate group are installed on
Plate shaped collecting plate between dirt plate also includes an overall collecting plate；When zigzag collecting plate group includes adjacent and has certain
When the first collecting plate group and the second collecting plate group at interval, it is installed between two U-shaped collecting plates of zigzag collecting plate group
Plate shaped collecting plate also include it is adjacent and with certain intervals the first collecting plates and the second collecting plate, the first of the first collecting plate
End is connected with first side, and the first end of the second collecting plate is connected with second side, when first collecting plate and the second dust
Plate towards the position of the dust cavity tilt when, adsorb particulate matter on first collecting plate and the second collecting plate and depart from
First collecting plate and the second collecting plate are fallen in the dust cavity.
For the set-up mode of plate shaped collecting plate that is installed between two U-shaped collecting plates of zigzag collecting plate group with
Zigzag collecting plate group is substantially similar, and referring in particular to above-mentioned associated description, the embodiment of the present invention is no longer discussed in detail herein.
In the embodiment of the present invention, what the separator can also include being installed on predeterminated position on the peripheral cavity can
Oscillating plate.Can oscillating plate contacted with the collecting plate, it is described can oscillating plate can be vibrated according to predeterminated frequency and drive the collection
Dirt panel vibration, so that particulate matter of the absorption on the collecting plate departs from the collecting plate in the presence of vibration, so as to enter one
Step improves the efficiency of cleaning.
The separator can also include the with the second end of first collecting plate and second collecting plate
The isolation passage of two ends connection.When first collecting plate and the second collecting plate tilt towards the position of the dust cavity,
Adsorb the particulate matter on first collecting plate and the second collecting plate and depart from first collecting plate and the second collecting plate, pass through
The isolation passage is fallen in the dust cavity.The isolation passage can be as the designated lane that particulate matter drops, from collection
The particulate matter to be come off on dirt plate can slide and fall in dust cavity along the inwall of the isolation passage, so as to avoid
Particulate matter produces airborne dust during dropping, and causes partial particulate thing to adsorb the phenomenon on collecting plate again.
In the embodiment of the present invention, moisture film is could be covered with the collecting plate, the particulate matter is carried into the collection
After dirt plate, adsorb on the moisture film covered on the collecting plate, so that the adsorption capacity of collecting plate is stronger, can adsorb
More particulate matters, further improve separative efficiency.In that case, can be installed in the predeterminated position of the peripheral cavity
Water jet, water can be sprayed on the collecting plate by the water jet so that the surface of the collecting plate forms moisture film.This area
Technical staff can carry out relative set according to actual conditions to the position of water jet, number etc., as long as can obtain spraying in water
Spill to so that the surface of the collecting plate forms the effect of moisture film, the embodiment of the present invention is to this and is not added with the collecting plate
With limitation.
The separator can also include the electrostatic generation equipment for being installed on predeterminated position on the peripheral cavity, and this is quiet
Electrostatic can be generated by being electrically generated equipment, so that the particulate matter in air-flow can more efficiently adsorb in the presence of electrostatic
On collecting plate, i.e., the separator of the embodiment of the present invention is used in combination with electrostatic separation.Those skilled in the art can be with
Relative set is carried out to the positions of electrostatic generating means, number etc. according to actual conditions, the embodiment of the present invention is not subject to this
Limitation.For concrete implementation mode, those skilled in the art carry out relevant treatment according to practical experience, and the present invention is implemented
Example is no longer discussed in detail herein.
The separator can also include the dust removal brush for being installed on predeterminated position on the peripheral cavity, and can drive
The driving equipment of the dynamic collecting plate movement；In the collecting plate moving process, it will be adsorbed by the dust removal brush described
Particulate matter on collecting plate removes from the collecting plate.For example, can peripheral cavity body upper bottom surface close to the position of the port of export
Installation dust removal brush is put, the width of the dust removal brush can be equal with the width of collecting plate, to ensure that dust removal brush can touch entirely
Collecting plate, the collecting plate can move back and forth under the driving effect of driving equipment along the bearing of trend of its length, i.e. phase
Moved for brush, so as to which dust removal brush can brush off the particulate matter adsorbed on the collecting plate in motion from collecting plate.
Certainly, those skilled in the art can also be corresponding to carry out such as the position of dust removal brush and driving equipment, numbers according to actual conditions
Set, the embodiment of the present invention is not any limitation as to this.
It should be noted that three kinds of modes of above-mentioned installation water jet, electrostatic generation equipment, dust removal brush and driving equipment can
It to realize respectively, can also realize simultaneously a variety of, the embodiment of the present invention is not any limitation as to this.
In the embodiment of the present invention, hole can not be set on collecting plate, can also be set on collecting plate at least one
Hole, for the position of hole, size, number etc., those skilled in the art carry out related setting according to actual conditions, this
Inventive embodiments are not any limitation as to this.For example, one hole, etc. can be set in the position at each production whirlpool plate rear.
Setting the mode of hole can make that the pressure drag of separator is lower, and separating effect is more preferable.
Furthermore it is also possible to set micro-structural on the surface of collecting plate, the acting as of the micro-structural strengthens dust plate surface
Degree of roughness, so as to improve the adsorption capacity to particulate matter.For the concrete form of micro-structural, those skilled in the art can appoint
Meaning is set, as long as can reach the effect of the degree of roughness of enhancing dust plate surface.
In the embodiment of the present invention, the collecting plate can be any one in rigid plate, flexible board, reticular lamina, for example,
It can be plank, iron plate, glass plate, plastic plate, copper mesh plate, can also be the plank of any other forms.In addition, for dust
The numerical value such as the length of plate, width, thickness, those skilled in the art carry out respective handling according to actual conditions, and the present invention is real
Example is applied not to be any limitation as specific numerical value.
3rd, whirlpool plate is produced
In one preferred embodiment of the invention, production whirlpool plate can be installed on the collecting plate, or, the production whirlpool
Plate can be fixed on by fixed component on the peripheral cavity, and has gap between the production whirlpool plate and the collecting plate, only
When can ensure the airflow passes production whirlpool plate containing particulate matter, vortex can be produced so that partial particulate thing is taken by producing whirlpool plate
Band is adsorbed on the collecting plate to the collecting plate.In each embodiment of the present invention collection is installed on to produce whirlpool plate
Illustrated exemplified by dirt plate.
In the embodiment of the present invention, in two relative and cross one another U-shaped collection included by each zigzag collecting plate group
Production whirlpool plate is installed on dirt plate.Air-flow containing particulate matter flows through the production after the arrival end flows into the peripheral cavity
During the plate of whirlpool, producing vortex by the production whirlpool plate can also make partial particulate thing be carried into production whirlpool back, and adsorb described
Produce whirlpool back；The production whirlpool plate is positive because inertia directly hits for partial particulate thing simultaneously, and adsorbs in the production whirlpool plate just
Face.Wherein, production whirlpool back refers to the one side backwards to arrival end, and production whirlpool plate front refers to the one side towards arrival end.
In one preferred embodiment of the invention, the production whirlpool plate can be directly mounted at each U-shaped collecting plate
On, that is, produce whirlpool plate and be directly connected to U-shaped collecting plate.The production whirlpool plate can also be indirectly connected with U-shaped collecting plate, such a situation
Under, the separator can also include connection medium, it is described production whirlpool plate with it is described connection medium connection, it is described connection medium with
Each U-shaped collecting plate connection, that is, produce whirlpool plate and be installed on indirectly on each U-shaped collecting plate by the connection medium.It is described
Connection medium can be the medium that any one can connect production whirlpool plate and each U-shaped collecting plate, such as can be preset length
Waddy, screw, iron nail etc., the embodiment of the present invention is not any limitation as to this.
In addition, in embodiments of the present invention, the production whirlpool plate can be installed vertically on each U-shaped collecting plate, example
As when seeing from horizontal direction to each U-shaped collecting plate, it is vertical direction now to produce whirlpool plate；Or the production whirlpool plate can be with
By between U-shaped collecting plate into default angle in the way of be installed on each U-shaped collecting plate, such as see from horizontal direction
During to U-shaped collecting plate, it is from the horizontal by default angle, for example, can be by institute in the embodiment of the present invention now to produce whirlpool plate
State any angle that default angle is arranged between 45 °~135 °.
In one preferred embodiment of the invention, the production whirlpool plate can be multiple rows of structure, i.e., in each U-shaped collecting plate
On more scheduling whirlpools plate is installed.Each scheduling whirlpool plate can be with parallel to each other, and the distance between every two schedulings whirlpool plate can be according to reality
Situation is set, such as the distance between every two schedulings whirlpool plate can be arranged into the numerical value such as 5~200 millimeters.Due to that will produce
Whirlpool plate is arranged to multiple rows of structure, therefore when the air-flow containing particulate matter often passes through a scheduling whirlpool plate, the scheduling whirlpool plate can produce
Vortex, so that the particulate matter in air-flow is carried into the collecting plate, and adsorb on the collecting plate, therefore pass through more schedulings
After the plate of whirlpool, the particulate matter contained in air-flow will be adsorbed largely on collecting plate.
For the plate of every scheduling whirlpool, this row can only include entirety and produce whirlpool plate, in the case of this kind, the overall production whirlpool
The length of plate can be less than or equal to the width of connected collecting plate.For the plate of every scheduling whirlpool, this row can also wrap
Multiple production whirlpool plates arranged according to predetermined interval corresponding to this row are included, in the case of this kind, predetermined interval corresponding to each row is identical, or
Person, along, to the direction of the port of export, predetermined interval corresponding to each row is passed according to default degradation factor from the arrival end
Subtract, i.e., it is more sparse close to the interval of the production whirlpool plate of arrival end, it is more intensive close to the interval of the production whirlpool plate of the port of export, or,
Along from the arrival end, to the direction of the port of export, predetermined interval corresponding to each row is progressively increased according to the default coefficient that progressively increases,
It is i.e. more intensive close to the interval of the production whirlpool plate of arrival end, it is more sparse close to the interval of the production whirlpool plate of the port of export.
In addition, can also be set otherwise for the predetermined interval of every scheduling whirlpool plate, such as can will be described more
Scheduling whirlpool plate is divided into first half (close to arrival end) and latter half (close to the port of export), then sets in first half and respectively arranges
Produce whirlpool plate at intervals of the first predetermined interval, in latter half each scheduling whirlpool plate at intervals of the second predetermined interval, wherein first
Predetermined interval is more than or less than the second predetermined interval；For another example more scheduling whirlpools plate can also be divided into three parts, per part
In the interval of each scheduling whirlpool plate, to the direction of the port of export, successively decrease successively or progressively increase along from the arrival end.Certainly, may be used also
Not to be any limitation as to this using other modes, the embodiment of the present invention.
In one preferred embodiment of the invention, each U-shaped collecting plate can include two level boards and one vertical
Plate, installation production whirlpool plate on two level boards that can be wherein, on two level boards and a vertical plate that can also be wherein
It is respectively mounted production whirlpool plate.The embodiment of the present invention is introduced by taking the installation production whirlpool plate on two level boards as an example.Two level boards can
To include upper and lower surface respectively, production whirlpool plate can be installed only on the upper surface of each level board or on lower surface,
Production whirlpool plate can also be respectively mounted in the upper and lower surface of each level board.
If more scheduling whirlpools plate is installed only on the upper surface of each level board or on lower surface, and per scheduling whirlpool plate
Whirlpool plate is produced including an entirety, then the distance between every two schedulings whirlpool plate can be arranged to 5~200 millimeters.
If being respectively mounted production whirlpool plate in the upper and lower surface of each level board, and include one per scheduling whirlpool plate
Overall production whirlpool plate, then the n-th scheduling whirlpool plate for being installed on upper surface and the n-th scheduling whirlpool plate for being installed on lower surface are put down positioned at same
Face；Or be installed on the n-th scheduling whirlpool plate of upper surface and be installed on the n-th scheduling whirlpool plate of lower surface and be not at same plane,
Each scheduling whirlpool plate for being installed on upper surface is arranged at intervals with each scheduling whirlpool plate for being installed on lower surface according to pre-determined distance.Wherein
N is positive integer, and the n-th row is the n-th row that the direction from arrival end to the port of export counts.
If more scheduling whirlpools plate is installed only on the upper surface of each level board or on lower surface, and per scheduling whirlpool plate
Including multiple production whirlpool plates arranged according to predetermined interval corresponding to this row, then the distance between every two schedulings whirlpool plate can be set
For 5~200 millimeters.
In addition, (more scheduling whirlpools are installed only on the upper surface of each level board or on lower surface in that case
Plate, and include multiple production whirlpool plates arranged according to predetermined interval corresponding to this row per scheduling whirlpool plate), come for more scheduling whirlpools plate
Say, m-th of production whirlpool plate in the n-th row can be symmetrical with m-th of production whirlpool plate in the (n+1)th row；M-th of production whirlpool plate in n-th row
Can also be asymmetric with m-th of production whirlpool plate in the (n+1)th row, i.e. m-th in m-th of production whirlpool plate and the (n+1)th row in the n-th row
Production whirlpool plate is arranged at intervals according to pre-determined distance.Wherein n, m are positive integer, and the n-th row counts for the direction from arrival end to the port of export
The n-th row, be for m-th on the left of a certain row to count m-th of direction on right side.
If production whirlpool plate is respectively mounted in the upper and lower surface of each level board, and including multiple according to this row couple
The production whirlpool plate for the predetermined interval arrangement answered, then be installed on the n-th scheduling whirlpool plate of upper surface and be installed on the n-th scheduling whirlpool of lower surface
Plate is generally aligned in the same plane；Or the n-th scheduling whirlpool plate for being installed on upper surface does not have with the n-th scheduling whirlpool plate for being installed on lower surface
Be generally aligned in the same plane, that is, the n-th scheduling whirlpool plate for being installed on upper surface and the n-th scheduling whirlpool plate for being installed on lower surface according to it is default away from
From interval setting.
In addition, in that case (production whirlpool plate is respectively mounted in the upper and lower surface of each level board, and is wrapped
Include multiple production whirlpool plates arranged according to predetermined interval corresponding to this row), for the production whirlpool plate being installed in upper and lower surface
For, m-th of production whirlpool plate being installed in the n-th row of upper surface and m-th of production whirlpool plate being installed in the n-th row of lower surface can
With symmetrical；M-th of production whirlpool plate being installed in the n-th row of upper surface and m-th of production whirlpool plate being installed in the n-th row of lower surface
Can also be asymmetric, that is, m-th of production whirlpool plate being installed in the n-th row of upper surface and the m being installed in the n-th row of lower surface
Individual production whirlpool plate is arranged at intervals according to pre-determined distance.For the more scheduling whirlpools being installed on same surface (upper surface or lower surface)
For plate, m-th of production whirlpool plate in the n-th row can be symmetrical with m-th of production whirlpool plate in the (n+1)th row；M-th of production in n-th row
M-th of production whirlpool plate in whirlpool plate and the (n+1)th row can also be asymmetric, i.e. in m-th of production whirlpool plate and the (n+1)th row in the n-th row
M-th of production whirlpool plate is arranged at intervals according to pre-determined distance.Wherein n, m are positive integer, and the n-th row is the direction from arrival end to the port of export
The n-th row counted, m-th is m-th counted from the direction on the left of a certain row to right side.
In the embodiment of the present invention can also wherein a part of level board upper surface installation production whirlpool plate, in remainder water
The lower surface installation production whirlpool plate of flat board, implements for the mounting means for producing whirlpool plate with reference to associated description above, the present invention
Example is not any limitation as to this.
In the embodiment of the present invention, the production whirlpool plate can be plank, iron plate, glass plate, plastic plate, can also be it is any its
The plank of his form.The shape for producing whirlpool plate can be triangle, rectangle, trapezoidal, fan-shaped, circular, can also be other any shapes
Shape.In addition, for numerical value such as the length of production whirlpool plate, width, thickness, those skilled in the art can carry out phase according to actual conditions
It should handle, for example, the height (width) that can set production whirlpool plate is 1~50 millimeter, length is 5~50 millimeters, etc., the present invention
Embodiment is not any limitation as to specific numerical value.
Below, the separator of the embodiment of the present invention is introduced by several accompanying drawings.
Reference picture 2, show a kind of overall structure figure of separator in the embodiment of the present invention.Separation shown in the figure
Device can include peripheral cavity 101, collecting plate 102 and production whirlpool plate 103, wherein the dotted line of peripheral inside cavity represents the periphery
Inside cavity also has the collecting plate and production whirlpool harden structure as shown in arrival end.Wherein, the peripheral cavity is to include bottom
Face, bottom surface, the rectangular parallelepiped structure of first side and second side, first side and second side are relative, and peripheral cavity also wraps
Include arrival end 1011 and the port of export 1012.The collecting plate includes a zigzag collecting plate group, in the zigzag collecting plate group
Two U-shaped collecting plates between also include multi-layer planar shape collecting plate, collecting plate is connected with first side and second side, and
Parallel with upper bottom surface, zigzag collecting plate group and plate shaped collecting plate are overall collecting plate.In zigzag collecting plate group
The level board of two U-shaped collecting plates and the upper surface of every layer of plate shaped collecting plate are provided with production whirlpool plate, produce whirlpool plate and collecting plate
It is directly connected to and vertical with collecting plate, multiple production whirlpool plates arranged according to predetermined interval corresponding to this row is included per scheduling whirlpool plate.
Reference picture 3, show the overall structure figure of another separator in the embodiment of the present invention.Point shown in the figure
It can include peripheral cavity 101, collecting plate 102, production whirlpool plate 103, dust cavity 104 and movable part 105, its China and foreign countries from device
The dotted line for enclosing inside cavity represents that the peripheral inside cavity also has collecting plate and production whirlpool harden structure as shown in arrival end.Its
In, the peripheral cavity can be the rectangular parallelepiped structure for including upper bottom surface, first side and second side, first side and second
Side is relative, and peripheral cavity also includes arrival end 1011 and the port of export 1012.The dust cavity and the first side and the
Two side faces connect, and the top cover position of the dust cavity overlaps with the bottom surface position of the peripheral cavity.The collecting plate with
First side connects with second side, and parallel with the upper bottom surface, and collecting plate includes a zigzag collecting plate group, at this
Also include multi-layer planar shape collecting plate between two U-shaped collecting plates of zigzag collecting plate group, each zigzag collecting plate group is also
Including the first collecting plate groups and the second collecting plate group adjacent and with certain intervals, each plate shaped collecting plate include it is adjacent and
The first collecting plate and the second collecting plate with certain intervals.First collecting plate group and the first end of the first collecting plate are respectively with
One side is flexibly connected, and the first end of the second collecting plate group and the second collecting plate is flexibly connected with second side respectively, and the
One collecting plate group, the second collecting plate group, the second end of the first collecting plate and the second collecting plate are mounted on movable part 105.
The level board of two U-shaped collecting plates and the upper surface of every layer of plate shaped collecting plate in zigzag collecting plate group are provided with production whirlpool
Plate, production whirlpool plate are directly connected to and vertical with collecting plate with collecting plate, are included per scheduling whirlpool plate multiple according to default corresponding to this row
The production whirlpool plate being intervally arranged.
Fig. 4 is a kind of overall side view of separator in the embodiment of the present invention.Separator shown in the figure can be with
Including peripheral cavity 101, collecting plate 102, production whirlpool plate 103 and dust cavity 104.Wherein, the peripheral cavity can be to include
The rectangular parallelepiped structure of upper bottom surface, first side and second side, first side and second side are relative.The dust cavity and institute
State first side to connect with second side, the top cover position of the dust cavity and the bottom surface position weight of the peripheral cavity
Close.Collecting plate includes a zigzag collecting plate group, also includes between two U-shaped collecting plates of the zigzag collecting plate group more
The plate shaped collecting plate of layer, each zigzag collecting plate group also include the first collecting plate groups and second adjacent and with certain intervals
Collecting plate group, each plate shaped collecting plate include the first collecting plates and the second collecting plate adjacent and with certain intervals.First
Collecting plate group and the first end of the first collecting plate are fixedly connected with first side respectively, the second collecting plate group and the second collecting plate
First end is fixedly connected with second side respectively, and the first collecting plate group and the first collecting plate are respectively between first side into default
Angle, the second collecting plate group and the second collecting plate are respectively between second side into default angle.In zigzag collecting plate group
The level board of two U-shaped collecting plates and the upper surface of every layer of plate shaped collecting plate production whirlpool plate is installed, produce whirlpool plate and dust
Plate is directly connected to and vertical with collecting plate, and multiple production whirlpools according to predetermined interval arrangement corresponding to this row are included per scheduling whirlpool plate
Plate.
Reference picture 5, shows a kind of schematic diagram of collecting plate of the embodiment of the present invention, and the collecting plate in the figure includes one
Zigzag collecting plate group, the zigzag collecting plate group include two U-shaped collecting plates, and each U-shaped collecting plate includes two level boards
With a vertical plate, multi-layer planar shape collecting plate is also included between two U-shaped collecting plates of the zigzag collecting plate group.Its
In, the arrow for indicating entrance represents the arrival end of air-flow, the i.e. part close to peripheral cavity arrival end, indicates the arrow table of outlet
Show the port of export of air-flow, the i.e. part close to the peripheral cavity port of export.
Reference picture 6, shows the schematic diagram of another collecting plate of the embodiment of the present invention, and the collecting plate in the figure includes more
The zigzag collecting plate group that individual (being 3 in Fig. 6) is arranged in order from top to bottom, each zigzag collecting plate group include two U-shapeds
Collecting plate, each U-shaped collecting plate include two level boards and a vertical plate.Wherein, the arrow for indicating entrance represents air-flow
Arrival end, the i.e. part close to peripheral cavity arrival end, the arrow for indicating outlet represents the port of export of air-flow, i.e., close to peripheral cavity
The part of the body port of export.
Reference picture 7, show the connection diagram of a kind of production whirlpool plate and collecting plate in the embodiment of the present invention.Institute in the figure
The collecting plate shown is a zigzag collecting plate group, and more scheduling whirlpools are provided with the level board of two U-shaped collecting plates wherein
Plate, U-shaped collecting plate above a level board lower surface installation production whirlpool plate, the upper surface of another level board and
Lower surface is respectively mounted production whirlpool plate, is equally the lower surface installation production whirlpool plate of a level board in U-shaped collecting plate above, separately
The upper and lower surface of one level board is respectively mounted production whirlpool plate.Production whirlpool plate is directly connected to and vertical with collecting plate with collecting plate,
Include multiple production whirlpool plates arranged according to predetermined interval corresponding to this row per scheduling whirlpool plate.
Reference picture 8, show the schematic diagram during production whirlpool plate of the airflow passes containing particulate matter in the embodiment of the present invention.Figure
In 8, the arrow of the leftmost side represents the air-flow containing particulate matter, and black round dot represents particulate matter, produces the arrow on the right side of the plate of whirlpool and represents
It is vortexed direction.According to Fig. 8 it is known that the air-flow containing particulate matter flows through after the arrival end flows into the peripheral cavity
During the production whirlpool plate, produced and be vortexed so that partial particulate thing is carried into the collecting plate, and adsorbs in institute by the production whirlpool plate
State on collecting plate.
In the embodiment of the present invention, by produce the effect being vortexed caused by the plate of whirlpool can particulate matter be easier adsorb exist
On collecting plate, and the less particulate matter of particle diameter can also be adsorbed on collecting plate, without recycling higher operation pressure drag to carry
High efficiency, therefore the separative efficiency of the separator in the present invention is high, operation pressure drag is small and simple in construction, cost is low.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, commodity or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, commodity or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, commodity or equipment including the key element.
Above to a kind of separator provided by the present invention, it is described in detail, specific case used herein
The principle and embodiment of the present invention are set forth, the explanation of above example is only intended to help the side for understanding the present invention
Method and its core concept；Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, in embodiment
And there will be changes in application, in summary, this specification content should not be construed as limiting the invention.
Claims (10)
- A kind of 1. separator, it is characterised in that including：Peripheral cavity, collecting plate and production whirlpool plate；Wherein, the peripheral cavity includes arrival end and the port of export；The collecting plate is installed on the inside of the peripheral cavity, bag Include at least one zigzag collecting plate group；Each zigzag collecting plate group includes two U-shaped collecting plates placed vertically, and described two Individual U-shaped collecting plate is relative and intersects, and opening is respectively facing the arrival end and the port of export, wherein the peripheral cavity Body also includes upper bottom surface, bottom surface, first side and second side, and the circuit board includes the combination of the first circuit board and the second collection Into plate group, the first end of the first collecting plate group is fixedly connected with the first side, and the first of the second collecting plate group End is fixedly connected with the second side, into default angle between the first collecting plate group and the first side, described the Into default angle between two collecting plate groups and the second side so that the first collecting plate group and the second collecting plate group towards The position of the dust cavity tilts；Air-flow containing particulate matter is after the arrival end flows into the peripheral cavity, when flowing through the production whirlpool plate, by the production Whirlpool plate, which produces, to be vortexed so that partial particulate thing is carried into the collecting plate, and adsorbs on the collecting plate；Remove particulate matter Air-flow flow out the peripheral cavity from the port of export.
- 2. separator according to claim 1, it is characterised in that the production whirlpool plate is installed on the collecting plate；Or Person, the production whirlpool plate is fixed on the peripheral cavity by fixed component, and is had between the production whirlpool plate and the collecting plate Gap.
- 3. separator according to claim 1, it is characterised in that more scheduling whirlpools are provided with each U-shaped collecting plate Plate, an entirety is included per scheduling whirlpool plate and produces whirlpool plate, or, including multiple production whirlpools arranged according to predetermined interval corresponding to this row Plate.
- 4. separator according to claim 3, it is characterised in that if including per scheduling whirlpool plate multiple corresponding according to this row Predetermined interval arrangement production whirlpool plate, then predetermined interval corresponding to each row is identical, or, along from the arrival end to it is described go out The direction at mouth end, predetermined interval corresponding to each row are successively decreased according to default degradation factor, or, along from the arrival end to institute The direction of the port of export is stated, predetermined interval corresponding to each row is progressively increased according to the default coefficient that progressively increases.
- 5. separator according to claim 1, it is characterised in that in two U-shaped collection of each zigzag collecting plate group Between dirt plate, at least one layer of plate shaped collecting plate is also equipped with, the production whirlpool plate is installed on every layer of plate shaped collecting plate；Institute Production whirlpool plate is stated to be arranged on the upper surface and/or lower surface of described every layer plate shaped collecting plate.
- 6. separator according to claim 1, it is characterised in that hole is not provided with the collecting plate, or, it is described At least one hole is provided with collecting plate.
- 7. separator according to claim 1, it is characterised in that the air-flow containing particulate matter flows into from the arrival end After the peripheral cavity, when flowing through the production whirlpool plate, producing vortex by the production whirlpool plate also makes partial particulate thing be carried into production Whirlpool back, and adsorb in the production whirlpool back；The production whirlpool plate is positive because inertia directly hits for partial particulate thing simultaneously, And adsorb in the production whirlpool plate front.
- 8. separator according to claim 1, it is characterised in that also include：It is installed on the peripheral cavity and presets The dust removal brush of position, and the driving equipment of the collecting plate movement can be driven；The dust removal brush is used to set in the driving During the standby driving collecting plate movement, the particulate matter adsorbed on the collecting plate is removed from the collecting plate.
- 9. separator according to claim 1, it is characterised in that also include：It is installed on the default of the peripheral cavity The water jet of position；Wherein, the water jet is used to water being sprayed on the collecting plate surface shape so that the collecting plate Into moisture film, after the particulate matter is carried into the collecting plate, adsorb on the moisture film covered on the collecting plate.
- 10. separator according to claim 1, it is characterised in that also include：It is installed on the peripheral cavity and presets The electrostatic generation equipment of position, the electrostatic generation equipment is used to generate electrostatic, so that work of the particulate matter in air-flow in electrostatic With lower absorption on collecting plate.
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| CN201410857009.4A CN105797486B (en) | 2014-12-31 | 2014-12-31 | A kind of separator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410857009.4A CN105797486B (en) | 2014-12-31 | 2014-12-31 | A kind of separator |
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| CN105797486A CN105797486A (en) | 2016-07-27 |
| CN105797486B true CN105797486B (en) | 2018-04-06 |
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| EP0135488A2 (en) * | 1983-07-22 | 1985-03-27 | Cockerill Mechanical Industries | Filtration device for high-temperature gaseous fluids |
| US4581051A (en) * | 1982-10-12 | 1986-04-08 | Aktiebolaget Carl Munters | Apparatus for the separation of liquid drops or particulate solids from a gas stream |
| CN1070587A (en) * | 1992-05-19 | 1993-04-07 | 麦松泉 | Filtering system for muddy gas |
| CN202199229U (en) * | 2011-07-20 | 2012-04-25 | 郭训刚 | Tail gas deduster for conduction oil heating boiler |
| CN202343019U (en) * | 2011-09-21 | 2012-07-25 | 玉环县太平洋机械厂 | Pretreatment dust collection device |
| CN102688646A (en) * | 2012-05-30 | 2012-09-26 | 郭丰亮 | Inertia force precipitator |
| FR2996463A1 (en) * | 2012-10-10 | 2014-04-11 | Inst Nat De Recherche En Sciences Et Technologies Pour L'environnement Et L'agriculture Irstea | PARTICLE SUSPENSION ASSEMBLY IN SUSPENSION IN A FLUID |
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2014
- 2014-12-31 CN CN201410857009.4A patent/CN105797486B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4581051A (en) * | 1982-10-12 | 1986-04-08 | Aktiebolaget Carl Munters | Apparatus for the separation of liquid drops or particulate solids from a gas stream |
| EP0135488A2 (en) * | 1983-07-22 | 1985-03-27 | Cockerill Mechanical Industries | Filtration device for high-temperature gaseous fluids |
| CN1070587A (en) * | 1992-05-19 | 1993-04-07 | 麦松泉 | Filtering system for muddy gas |
| CN202199229U (en) * | 2011-07-20 | 2012-04-25 | 郭训刚 | Tail gas deduster for conduction oil heating boiler |
| CN202343019U (en) * | 2011-09-21 | 2012-07-25 | 玉环县太平洋机械厂 | Pretreatment dust collection device |
| CN102688646A (en) * | 2012-05-30 | 2012-09-26 | 郭丰亮 | Inertia force precipitator |
| FR2996463A1 (en) * | 2012-10-10 | 2014-04-11 | Inst Nat De Recherche En Sciences Et Technologies Pour L'environnement Et L'agriculture Irstea | PARTICLE SUSPENSION ASSEMBLY IN SUSPENSION IN A FLUID |
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| CN105797486A (en) | 2016-07-27 |
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Effective date of registration: 20230109 Address after: No. 308, Floor 7, Building 1, No. 158, West Fourth Ring Road North, Haidian District, Beijing, 100142 Patentee after: Fute Carbon (Beijing) Technology Co.,Ltd. Address before: Room 102-2, 1st Floor, No. 127-1, Zhongguancun North Street, Haidian District, Beijing 100080 Patentee before: AER TECHNOLODY(BEIJING) Co.,Ltd. |
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