CN107282309A - Dust collecting pole plate optimization structure, anode system and flexible wet electrical dust precipitator - Google Patents
Dust collecting pole plate optimization structure, anode system and flexible wet electrical dust precipitator Download PDFInfo
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- CN107282309A CN107282309A CN201710691519.2A CN201710691519A CN107282309A CN 107282309 A CN107282309 A CN 107282309A CN 201710691519 A CN201710691519 A CN 201710691519A CN 107282309 A CN107282309 A CN 107282309A
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- collecting pole
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- 239000000428 dust Substances 0.000 title claims abstract description 90
- 239000012716 precipitator Substances 0.000 title claims abstract description 22
- 238000005457 optimization Methods 0.000 title claims abstract description 15
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- 229910000831 Steel Inorganic materials 0.000 claims description 53
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- 239000003546 flue gas Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
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- 238000009826 distribution Methods 0.000 description 2
- 229910001039 duplex stainless steel Inorganic materials 0.000 description 2
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- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/16—Plant or installations having external electricity supply wet type
Abstract
The invention discloses a kind of dust collecting pole plate optimization structure, anode system and flexible wet electrical dust precipitator, including the pulling device being arranged on all edge columns of dust collecting pole plate and the stopping means being engaged with column, the side of column is provided with multiple longitudinal flutings, to insert flexible plate, pulling device is arranged between the column and wallboard closed on wallboard, including a connecting rod, described connecting rod one end is connected with wallboard, the other end has an additional width relative to connection club shaft, to be fastened in the longitudinal fluting of column, rigidity drawing is realized；Stopping means includes connector, and the connector upper end has the protrusion cylinder that can be inserted into column center, and the connector lower end is provided with multiple necks, realizes flexible grafting；The performance of flexible plate can be improved from multiple details, it is to avoid voltage of electric field flashover, dust collecting pole plate such as puncture at the phenomenon, and then improve efficiency of dust collection.
Description
Technical field
The present invention relates to a kind of dust collecting pole plate optimization structure, anode system and flexible wet electrical dust precipitator.
Background technology
Wet electrical dust precipitator be it is a kind of be used for remove the harmful substances such as the drop carried in wet flue gas, aerosol, PM2.5
Environmental protection equipment, is the ideal equipment for administering exhaust gas dust pollution.As thermal power plant, steel mill etc. reach minimum discharge standard and section
It can transform, wet electrical dust precipitator is using increasingly extensive.Wet electrical dust precipitator by dust collecting pole plate be divided into rigid plate, flexible plate and
Fiberglass wet electrical dust precipitator.Wherein, flexible wet electrical dust precipitator using excellent organic fiber as anode dust collecting pole plate,
Handling after desulfurization " nearly zero water consume " during wet flue gas, " zero alkaline consumption " moisture film, overall uniform property is good, operating cost is low, repair and maintenance
The many advantages such as convenient, are widely used.
At present, flexible wet electrical dust precipitator is mainly made up of cathod system, anode system, and anode system is main by sun
The compositions such as extremely upper pipe network, anode lower face plate, column, dust collecting pole plate (flexible plate), vertical column fixing device.Anode lower face plate plays limit
The effect of position support post, column is that anode lower face plate is as the pith of anode system one for fixing flexible pole plate.Such as
Flexible wet electrical dust precipitator dust collecting pole plate fixing device and flexible wet scrubber that patent of invention 201610819283.1 is provided,
However, there is certain inadaptability, lower face plate in processing and making process in the anode lower face plate of such flexible wet scrubber
Formed by frame channel-section steel, internal crisscross band steel, spacing round steel (cylinder) group weldering, welding job amount is big, and financial cost is high,
And under wet flue gas environment there is local corrosion phenomenon in band steel with cylinder weld.
Further, since the pulling device on all edge columns of dust collecting pole plate is flexible piece, flexible piece tensioning property after long-term use
It can weaken, cause arcing distance between periphery flexible plate and negative electrode to reduce, the frequent flashover of voltage, dust collecting pole plate punctures, and influence is removed
The phenomenons such as dirt efficiency.
To sum up, current flexible wet electrical dust precipitator presence in structure design can cause voltage flashover, dust collecting pole plate to hit
The problem of wearing, influence efficiency of dust collection, need to improve.
The content of the invention
The present invention is in order to solve the above problems, it is proposed that a kind of dust collecting pole plate optimization structure, anode system and flexible wet
Formula electric cleaner, the present invention can improve the performance of flexible plate from multiple details, it is to avoid voltage of electric field flashover, dust collecting pole plate are hit
The phenomenon such as wear, and then improve efficiency of dust collection.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of dust collecting pole plate optimizes structure, including be arranged on all edge columns of dust collecting pole plate pulling device, stand with each
The stopping means that post is engaged, the side of the column is provided with multiple longitudinal flutings, to insert flexible plate, the axle of column
The end of heart position has a cavity, wherein：
The pulling device is arranged between the column and wallboard closed on wallboard, including a connecting rod, the connecting rod
One end is connected with wallboard, and the other end has an additional width relative to connection club shaft, to be fastened in the longitudinal fluting of column,
Realize rigidity drawing；
The stopping means includes connector, and the connector upper end has the protrusion post that can be inserted into column center cavity
Body, the connector lower end is provided with multiple necks, is adapted with the band steel with bottom card, realizes flexible grafting.
Further, multiple longitudinal flutings are distributed with the edge even circumferential of the column, and its axle center two ends is hollow
Structure, with a hole.
It is preferred to use patent of invention《Flexible wet electrical dust precipitator dust collecting pole plate fixing device and flexible wet scrubber》In
The technical scheme for the column mentioned.
Further, one end of the connecting rod of the pulling device is provided centrally with being provided with bolt in circular hole, circular hole, institute
The connector that the termination of bolt is stated with being fixed on wallboard is connected, to realize that wallboard is drawn for the rigidity of column, the connection
The other end of bar is provided with extension end, and the diameter at the extension end is more than the width of longitudinal fluting.
Further, bending perforate is provided with the connector, the termination of bolt is set in the perforate.Such design
Ensureing bolt to move up and down, there is provided regulated quantity to greatest extent in space, it is ensured that periphery stud location is accurate, there is certain tensioning
Degree, no Bending Deformation is conducive to dust collecting pole plate (flexible plate) to keep planarization, it is ensured that negative and positive interpolar arcing distance, greatly
Improve the defect still existed on the column of dust collecting pole plate edge using flexible plate as pulling device, it is to avoid voltage dodges
Network, dust collecting pole plate such as puncture at the phenomenon.
It is preferred that, pulling device is applied in the wet flue gas after desulfurization, because wet flue gas has severe corrosive, is considered,
From the material of dual phase steel 2205, it has high intensity, the resistance to stress of good impact flexibility and good entirety and part is rotten
Erosion ability.
Certainly, its surface can also be scribbled anticorrosive coating or set by those skilled in the art on the basis of the present invention
Anticorrosive coat etc. is put, to ensure the service life of pulling device, these modifications are the usual means of those skilled in the art, ought to
Belong to protection scope of the present invention.
Further, the lower end of the connector of the stopping means is in open cross logical inside cube structure, cube structure
Hole, the first hole of certain distance is opened along horizontal direction in centre position, opens a spacing in centre position in a longitudinal direction
From second hole.
Further, the first hole is adapted with the wide band steel of anode lower face plate, second hole and anode lower face plate
Flat bar iron be adapted, it is ensured that when connector is connected with anode lower face plate, wide band steel is through insertion first hole, and flat bar iron runs through
Insert second hole.
Further, the connector is formed in one structure, it is to avoid round steel is welded with band steel under wet flue gas environment
The phenomenon that place easily corrodes, it is ensured that integrally-built intensity, rigidity and stability.Further, band steel and connector
Type of attachment is inserting mode, band steel and round steel Type of Welding before instead of.Being capable of preferably flexible grafting, dismounting.
Further, band steel and connector form flexible wet electrical dust precipitator sun by distance interval, the matrix arrangement set
Pole lower face plate structure.Such design causes the assembling of anode lower face plate to reduce at least 90% welding capacity, saves artificial, pole
The earth improves efficiency of assembling.
Further, fixing device is additionally provided with the dust collecting pole plate, the fixing device includes being laid in flexible pole
The parallel splint of plate both sides and be spaced apart along clamping plate, by the flexible plate on the inside of dust collecting pole plate and flexible piece clamp it is multiple tight
Firmware, to realize being brought into close contact for clamping plate and flexible plate.
The clamping plate of the fixing device is slab construction, and the junction of two corresponding clamping plates is respectively equipped with two groups in inner side
The round boss of mutual cooperation, the boss center is provided with through hole, is fixed with matching fastener, using the effect of boss by flexibility
Part and flexible plate are clamped.
The clamping plate centre position is in inner side provided with a round boss.Preferably to aid in accurate docking and position.
The clamping plate lower end is provided with strip boss, two clamping plate bottom shapes after two clamping plates are connected by fastener with flexible piece
Into groove, water-flow equation is tended to be uniform, it is ensured that flexible plate both sides form uniform moisture film, play well from deashing effect
Really.Avoid at traditional waveform clamping plate gap that water is big, water-flow equation is uneven and the both sides phenomenon that The water splash in all directions.
The clamping plate two ends are provided with baffle plate, and the baffle plate is higher than clamping plate and the Weir Plate Thickness is more than strip boss thickness,
Flexible plate and strip boss is set to have tiny gap.It can prevent water from overflowing higher than clamping plate using baffle plate.
The width of the clamping plate is 40mm~55mm, so that the groove that clamping plate bottom is formed has certain height with flexible piece
Difference, the length of clamping plate is the width of flexible piece and the width sum of baffle plate.
A kind of anode system, including pipe network, anode lower face plate, column and dust collecting pole plate, the upper end of the column on anode
It is connected with pipe network on anode, lower end is connected with anode lower face plate, and dust collecting pole plate is fixed between column, the dust collecting pole plate is located at
All edge columns at edge and the connection of side wall, the connection of column and anode lower face plate optimize structure using above-mentioned dust collecting pole plate.
Flexible wet electrical dust precipitator, using above-mentioned anode system.
Compared with prior art, beneficial effects of the present invention are：
(1) pulling device that the present invention is provided, connecting rod is embedded in column longitudinal fluting, connector connects with groove surface
Touch, it is ensured that contact surface uniform force, while being connected the steel plate component in embedded column by bending bolt, bolt end is moved on to
In the bending angle steel L-type hole of case weld, it is ensured that bolt moves up and down space there is provided regulated quantity to greatest extent, can be real
The rate of tension of all edge columns is now adjusted, no Bending Deformation, dust collecting pole plate (flexible plate) keeps planarization；
(2) pulling device is rigid member, pulls column, prevents column flexural deformation, and dust collecting pole plate (flexible plate) is kept
Planarization, it is ensured that negative and positive interpolar arcing distance, significantly improves the deficiency that flexible piece exists as pulling device, it is to avoid voltage
The phenomenon such as flashover, dust collecting pole plate puncture, efficiency of dust collection is reduced；
(3) cross through hole is opened inside the connector for the stopping means that the present invention is provided, the height of through hole is slightly larger than band steel
Height, it is ensured that through hole and band steel have certain gap, are easy to connector to be assembled with band steel；Connector is overall structure, band steel
Connection with connector is inserting mode, band steel and round steel Type of Welding before instead of, with band steel and connector assembling anode
Lower face plate reduces at least 90% welding capacity than the weldering of former lower face plate group, drastically increases efficiency of assembling；
(4) the grafting form of band steel and connector avoids the round steel under wet flue gas environment and corroded with band steel weld
Phenomenon, it is ensured that integrally-built intensity, rigidity and stability, it is to avoid voltage of electric field flashover, dust collecting pole plate puncture, dedusting is imitated
The phenomenons such as rate decline；
(5) by set two clamping plates are connected with flexible piece and flexible plate after two clamping plate bottoms formed groove, make water
Flow distribution tends to be uniform.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not constitute the improper restriction to the application.
Fig. 1 is the front view of prior art pulling device；
Fig. 2 is the top view of prior art pulling device；
Fig. 3 is the front view of the pulling device of the present invention；
Fig. 4 is the top view of the pulling device of the present invention；
Fig. 5 is the detail view of the pulling device of the present invention；
Fig. 6 is the left view of the stopping means of the present invention；
Fig. 7 is the front view of the stopping means of the present invention；
Fig. 8 is the top view of the stopping means of the present invention；
Fig. 9 is the fixing device schematic diagram of the present invention；
Figure 10 is the top view of the fixing device of the present invention；
Figure 11 is conventional fixation means schematic diagram；
Wherein：1st, fixed block, 2, flexible piece, 3, round steel, 4, steel plate, 5, bending bolt, 6, tie point, 7, bending angle steel,
8th, bolt hole, 9, L-type hole, 10, cylinder, 11, cube, 12, wide aperture 13, narrower bore, 14, wide band steel, 15, flat bar iron, 16, clamping plate,
17th, boss, 18, fastener, 19, baffle plate, 20, strip boss.
Embodiment：
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
In the present invention, term as " on ", " under ", "left", "right", "front", "rear", " vertical ", " level ", " side ",
The orientation or position relationship of instructions such as " bottoms " are based on orientation shown in the drawings or position relationship, only to facilitate describing this hair
Bright each part or component structure relation and the relative determined, not refer in particular to either component or element in the present invention, it is impossible to understand
For limitation of the present invention.
In the present invention, term such as " affixed ", " connected ", " connection " should be interpreted broadly, and expression can be fixedly connected,
Can also be integrally connected or be detachably connected；Can be joined directly together, can also be indirectly connected to by intermediary.For
The related scientific research of this area or technical staff, the concrete meaning of above-mentioned term in the present invention can be determined as the case may be,
It is not considered as limiting the invention.
As background technology is introduced, in the prior art in the presence of current flexible wet electrical dust precipitator in structure design
In the presence of the deficiency that voltage flashover, dust collecting pole plate can be caused to puncture, influence efficiency of dust collection, in order to solve technical problem as above, this
Application proposes a kind of dust collecting pole plate optimization structure, anode system and flexible wet electrical dust precipitator.
In a kind of typical embodiment of the application, a kind of dust collecting pole plate optimization structure includes all edge columns of dust collecting pole plate
With pulling device and dust collecting pole plate column stopping means.
Using patent of invention《Flexible wet electrical dust precipitator dust collecting pole plate fixing device and flexible wet scrubber》In mention
Column technical scheme.
As shown in figure 3, dust collecting pole plate week edge column pulling device, including steel plate 4, bolt hole 8, one are opened in the center of steel plate 4
Side is welded with round steel 3, as a component, and the height of steel plate 4 is less than the length of round steel 3, controls financial cost.
In longitudinal fluting of the fixed dust collecting pole plate of component insertion with all edge columns, per root post four grooves of circumference uniform distribution,
The groove of all edge columns towards housing takes pulling device to fix, and remaining groove sets flexible plate, moves to component during installation
The centre position of column longitudinal direction.
As shown in figure 4, the position of bolt hole 8 of steel plate 4 penetrates bending bolt 5, bending bolt 5 belongs to rigid member, plays drawing
Effect.The termination of bending bolt 5 is moved in the perforate of bending angle steel 7 with case weld, and the perforate of bending angle steel 7 is L-type hole 9, L-type hole
9 effect is to ensure that bending bolt 5 moves up and down that there is provided regulated quantity to greatest extent in space, it is ensured that all edge columns are accurate
Positioning, there is certain rate of tension, and no Bending Deformation is conducive to dust collecting pole plate (flexible plate) to keep planarization, it is ensured that anode and cathode
Between arcing distance, significantly improve the defect present in the pulling device that traditional fixed block 1 and flexible piece 2 are constituted, it is to avoid
The phenomenon such as voltage of electric field flashover, dust collecting pole plate puncture, efficiency of dust collection declines.
Pulling device is applied in the wet flue gas after desulfurization, because wet flue gas has severe corrosive, is considered, from two-phase
The material of steel 2205, it has high intensity, the stress corrosion resistant ability of good impact flexibility and good entirety and part.
In dust collecting pole plate column stopping means, including cylinder 10, the circular casing of the embedded column bottom in the top of cylinder 10,
Limitation column is all around moved.
As shown in fig. 6, the bottom of cylinder 10 is cube 11, cross through hole is opened in inside, alongst in centre position
The wide aperture 12 of certain distance is opened, the narrower bore 13 of certain distance is opened in centre position along width, wide band steel 14 is through width
Hole 12, as shown in fig. 7, flat bar iron 15 is through narrower bore 13, the height of through hole is slightly larger than the height of band steel, it is ensured that through hole and band steel
There is certain gap, be easy to assembling.
As shown in figure 8, cylinder 10 and cube 11 constitute connector overall structure using casting or in the form of bonding, band steel and
The type of attachment of connector is inserting mode, band steel and round steel Type of Welding before instead of.With band steel and connector assembling sun
During the lower face plate of pole, at least 90% welding capacity is reduced, efficiency of assembling is drastically increased.Meanwhile, band steel and connector are inserted
The form of connecing avoids the phenomenon that round steel corrodes with band steel weld under wet flue gas environment, it is ensured that integrally-built strong
Degree, rigidity and stability, it is to avoid the phenomenon such as voltage of electric field flashover, dust collecting pole plate puncture, efficiency of dust collection declines.
At present, connector selects duplex stainless steel 2205 material, and intensity and corrosion resistance are satisfied by flexible wet-esp
The requirement of device operating condition, is just studying a kind of carbon fiber and enhancing PP composites, and achieve phasic results now.It is new multiple
The connector light weight that condensation material makes, intensity and corrosion resistance can meet requirement, and batch making cost is low, and anode lower face plate
Support beam weight can accordingly mitigate, if can substitute duplex stainless steel 2205 material completely, the positive checking for carrying out next step.
As another preferred scheme, fixed dress is additionally provided with flexible wet electrical dust precipitator dust collecting pole plate of the invention
Put, including clamping plate 16, flexible piece is ridden on water distributor, two ends perforate at bolt connection, clamping plate is each passed through with fastener, soft
Property part, flexible plate, flexible piece, the order of clamping plate install, round boss 17-1 is provided with bolt hole on clamping plate 16, and two bolts hole are pressed
A certain distance is set, and the centre position of clamping plate is provided with a round boss 17-2.In the presence of fastener 18, three are utilized
Boss 17-1,17-2 effect clamp flexible piece and flexible plate, realize between clamping plate 16, flexible piece, flexible plate
Connection.
Clamping plate 16 is fiberglass or other resistant materials, and clamping plate 16 is flat type, and the lower end of clamping plate 16 is convex provided with strip
Platform 20, ensures that ditch is formed on the bottom of two clamping plates 16 after two clamping plates 16 are connected with flexible piece and flexible plate by fastener 18
Groove.The width of clamping plate 16 is 40mm~55mm, it is ensured that the groove that the bottom of clamping plate 16 is formed has certain discrepancy in elevation with flexible piece bottom,
Converge current, it is ensured that distribution tends to be uniform when water is shunted downwards.
As shown in Figure 10, the two ends of clamping plate 16 are provided with baffle plate 19, and the length of clamping plate 16 is the width and baffle plate 19 of flexible piece
Width sum.The thickness of baffle plate 19 is slightly larger than the thickness of strip boss 20, flexible plate and strip boss 20 is had tiny gap.Protect
Card flexible plate both sides form uniform moisture film, it is to avoid water is big at traditional gap of clamping plate 21, water-flow equation is uneven and spray four
The phenomenon splashed, and play well from ash-removal effect.Baffle plate 19 is higher than the top 5mm of clamping plate 16, prevents from two ends The water splash in all directions to cause
Negative electrode short circuit, voltage of electric field flashover, efficiency of dust collection reduction etc. adverse consequences.
The application is directed to monolithic flexible pole plate fixing device form, and wet electrical dust precipitator is big according to processing exhaust gas volumn
Small setting flexible plate, every piece of flexible plate top bearing sets the clamping plate that two pieces of the application are provided.
Second of embodiment, is with upper embodiment difference, and round steel 3 replaced with into rectangle steel, and rectangle steel
Width is more than the width of stake pocket.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Although above-mentioned the embodiment of the present invention is described with reference to accompanying drawing, not to present invention protection model
The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
Need to pay various modifications or deform still within protection scope of the present invention that creative work can make.
Claims (10)
1. a kind of dust collecting pole plate optimizes structure, it is characterized in that：Including be arranged on all edge columns of dust collecting pole plate pulling device, with
The stopping means that each column is engaged, the side of the column is provided with multiple longitudinal flutings, to insert flexible plate, stands
The end of the shaft core position of post has a cavity, wherein：
The pulling device is arranged between the column and wallboard closed on wallboard, including a connecting rod, described connecting rod one end
It is connected with wallboard, the other end has an additional width relative to connection club shaft, to be fastened in the longitudinal fluting of column, realizes
Rigidity drawing；
The stopping means includes connector, and the connector upper end has the protrusion cylinder that can be inserted into column center cavity,
The connector lower end is provided with multiple necks, is adapted with the band steel with bottom card, realizes flexible grafting.
2. a kind of dust collecting pole plate optimization structure as claimed in claim 1, it is characterized in that：The edge even circumferential of the column point
Multiple longitudinal flutings are furnished with, and its axle center two ends is hollow structure, with a hole.
3. a kind of dust collecting pole plate optimization structure as claimed in claim 1, it is characterized in that：The one of the connecting rod of the pulling device
End is provided centrally with circular hole, circular hole being provided with bolt, and the termination of the bolt is connected with the connector being fixed on wallboard, with
Realize that wallboard is drawn for the rigidity of column, the other end of the connecting rod is provided with extension end, and the diameter at the extension end is big
In the width of longitudinal fluting.
4. a kind of dust collecting pole plate optimization structure as claimed in claim 3, it is characterized in that：Bending is provided with the connector to open
Hole, the termination of bolt is set in the perforate.
5. a kind of dust collecting pole plate optimization structure as claimed in claim 1, it is characterized in that：Under the connector of the stopping means
End is in open cross through hole inside cube structure, cube structure, and the first of certain distance is opened in centre position along horizontal direction
Square hole, opens the second hole of certain distance in centre position in a longitudinal direction.
6. a kind of dust collecting pole plate optimization structure as claimed in claim 5, it is characterized in that：The first hole and anode lower face plate
Wide band steel be adapted, second hole is adapted with the flat bar iron of anode lower face plate, it is ensured that connector is connected with anode lower face plate
When, wide band steel is through insertion first hole, and flat bar iron is through insertion second hole.
7. a kind of dust collecting pole plate optimization structure as claimed in claim 1, it is characterized in that：Band steel and connector are by the distance set
Interval, matrix arrangement, form flexible wet electrical dust precipitator anode lower face plate structure.
8. a kind of dust collecting pole plate optimization structure as claimed in claim 1, it is characterized in that：It is additionally provided with the dust collecting pole plate solid
Determine device, the fixing device includes being laid in the parallel splint of flexible plate both sides and is spaced apart along clamping plate, by dust collector pole
Multiple fasteners that flexible plate on the inside of plate is clamped with flexible piece, to realize being brought into close contact for clamping plate and flexible plate.
9. a kind of anode system, it is characterized in that：Including pipe network, anode lower face plate, column and dust collecting pole plate, the column on anode
Upper end and anode on pipe network connect, lower end is connected with anode lower face plate, and dust collecting pole plate is fixed between column, the dust collector pole
The fixation of flexible cloth on plate, the connection of all edge columns and side wall, the connection of column and anode lower face plate, using such as claim 1-
Dust collecting pole plate optimization structure any one of 8.
10. flexible wet electrical dust precipitator, it is characterized in that：Using anode system as claimed in claim 9.
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| CN201710691519.2A CN107282309B (en) | 2017-08-14 | 2017-08-14 | Dust collecting pole plate optimizes structure, anode system and flexible wet electrical dust precipitator |
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