CN106560249B - A kind of drum-type gas dust-removing device - Google Patents
A kind of drum-type gas dust-removing device Download PDFInfo
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- CN106560249B CN106560249B CN201610338905.9A CN201610338905A CN106560249B CN 106560249 B CN106560249 B CN 106560249B CN 201610338905 A CN201610338905 A CN 201610338905A CN 106560249 B CN106560249 B CN 106560249B
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- Prior art keywords
- barrel
- cleaner unit
- cylinder
- drum
- removing device
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- 239000000428 dust Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000746 purification Methods 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 230000005686 electrostatic field Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 70
- 238000000034 method Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
Landscapes
- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of drum-type gas dust-removing device, by the cylinder for being provided with multiple barrels being arranged successively from inside to outside, some cleaner units are filled between adjacent barrel, driving unit drives whole cylinder to roll, the cleaner unit of eminence starts to whereabouts under the effect of gravity, friction, collision occur between cleaner unit, between cleaner unit and barrel, and then cleaner unit surface is set to take electrostatic, when gas passes through the barrel of the cylinder, dust in gas is adsorbed by the cleaner unit with electrostatic, realizes the purification to gas；The phenomenon that gas is ionized will not be produced between cleaner unit and between cleaner unit and cover body, therefore also will not cause secondary pollution just there is no ozoniferous phenomenon is produced；Rotating cylinder can produce electrostatic field, and without cleaner unit is needed to change, purification cost is low；There is very big gap between cleaner unit and barrel, gas can easily pass through, smaller to the resistance of gas stream movable property life.
Description
Technical field
The present invention relates to gas purifying equipment technical field, more particularly to a kind of drum-type gas dust-removing device.
Background technology
At present, a large amount of dust material is produced in various industrial process, such as in factory floor, burning waste gas；In life,
The haze etc. caused by discharge such as substantial amounts of tail gas, mineral oil combustion.These particulate matters suspend in atmosphere, and the mankind are good for
Health, life and production cause serious influence.
At present, industrial dedusting method mainly has electrostatic precipitation, filter bag dedusting etc..Conventional electrostatic deduster is produced by high pressure
Raw corona discharge, makes dust particles powered, is then adsorbed to electrode plate in electric field again, realize dedusting mesh after making gas ionization
's.In corona discharge process, gas is ionized as cation and electronics, and electronics, which marches on towards, runs into grit in anode process, make grit
The negatively charged cathode that is adsorbed onto is collected, while electronics can also be combined with oxygen in gas, produces ozone, this will necessarily cause secondary
Pollution；And in filter bag dedusting, efficient filter-bag in itself can produce gas larger resistance, be unfavorable for gas flowing, while also not
Beneficial to reuse, it is necessary to regularly replace.
The content of the invention
In order to solve existing gas purifying equipment in use there are filtration resistance it is high, need to change consumptive material, easily
Produce the problem of ozone causes secondary pollution.
To solve the above problems, the present invention provides a kind of drum-type gas dust-removing device, including support unit, the company of rotation
The driving unit that the cylinder and the driving cylinder being connected on the support unit roll, the cylinder include：Two end plates and
If connection therebetween, the dried layer barrel that is arranged successively from inside to outside, offer Vent Module on each layer barrel,
The air inlet connected with the space on the inside of innermost layer barrel or gas outlet are offered on the cylinder；Filled out between the adjacent barrel
Filled with some cleaner units；
The barrel from there are at least two different electronegativity between cleaner unit or cleaner unit；
When barrel body rotation, due to gravity, cleaner unit rolls between two neighboring barrel, cleaner unit it
Between or cleaner unit and barrel between produce friction, collision, and then cleaner unit surface is taken electrostatic, the gas at air inlet
When body passes through the barrel of the cylinder, the dust in gas is adsorbed by the cleaner unit with electrostatic.
Alternatively, the cylinder positioned at inner side can be completely covered by being arranged on the cleaner unit between any two layers adjacent barrel
Wall.
Alternatively, the cylinder has two layers inner wall, outer wall of barrel, and outer wall is set in inner wall outside.
Alternatively, some cleaner units between the adjacent barrel of any two include two or more, not of the same race
Cleaner unit has different electronegativity.
Alternatively, the material all same of some cleaner units between the adjacent barrel of any two, cleaner unit with and its
The barrel being in contact has different electronegativity.
Alternatively, the air inlet or gas outlet connected with the space on the inside of innermost layer barrel is disposed therein an end plate
On.
Alternatively, be equipped with two end plates of the cylinder gas outlet that is connected with the space on the inside of innermost layer barrel or
Air inlet.
Alternatively, the air inlet or gas outlet are connected with wind turbine.
Alternatively, the driving unit is motor and transmission parts, and the transmission parts are belt and belt wheel, chain and chain
Wheel or gear structure.
Alternatively, the barrel is the cylindrical structure being coaxially disposed, and the cylinder turns around horizontally disposed pivot
It is dynamic.
Alternatively, the Vent Module is：Circular hole, square hole, slotted hole or gap structure.
Alternatively, the particle size range of some cleaner units is 0.5mm -10mm, the aperture of the Vent Module or seam
Gap width is less than the particle diameter of the cleaner unit.
Alternatively, the quantitative proportion scope with the cleaner unit of two kinds of different electronegativity is 0:1—1:1.
The present invention has the beneficial effect that：
The present invention is filled by being provided with the cylinders of multiple barrels being arranged successively from inside to outside between adjacent barrel
There are some cleaner units, driving unit drives whole cylinder to roll, and the cleaner unit of eminence starts to whereabouts under the effect of gravity,
Friction, collision occur between cleaner unit, between cleaner unit and barrel, and then cleaner unit surface is taken electrostatic, gas
By the cylinder barrel when, the dust in gas is adsorbed by the cleaner unit with electrostatic, realizes the purification to gas；By
Be not in the phenomenon that gas is ionized between cleaner unit and between cleaner unit and cover body, therefore also just there is no production
Ozoniferous phenomenon, will not cause secondary pollution；Cleaner unit is rolling always, and gas can be easily between cleaner unit
Gap location by, to gas stream movable property life resistance it is very small, can be neglected.
Brief description of the drawings
Fig. 1 is structure diagram of the one side described in the embodiment of the present invention into the drum-type gas dust-removing device of air draft；
Fig. 2 is structure diagram of the bilateral described in the embodiment of the present invention into the drum-type gas dust-removing device of air draft.
Reference numeral is：
1 cylinder
11 inner walls
12 outer walls
2 wind turbines
3 cleaner units
4 motors.
Embodiment
Specific embodiment is only the description of the invention, below will knot without forming the limitation to present invention
Close attached drawing and specific embodiment is further described and describes to the present invention.
As shown in Figure 1, the invention discloses a kind of drum-type gas dust-removing device, including support unit, it is rotatably connected on
The driving unit that cylinder 1 and the driving cylinder 1 on the support unit roll, the cylinder 1 include：Two end plates and
If connection therebetween, the dried layer barrel that is arranged successively from inside to outside, offer Vent Module on each layer barrel,
The air inlet connected with the space on the inside of innermost layer barrel or gas outlet are offered on the cylinder 1；Between the adjacent barrel
Filled with some cleaner units 3；
The barrel from there are at least two different electronegativity between cleaner unit or cleaner unit；
When cylinder 1 rotates, some cleaner units 3 roll between two neighboring barrel, between cleaner unit 3 or inhale
Friction, collision are produced between dirt unit 3 and barrel, and then 3 surface of cleaner unit is taken electrostatic, the gas at air inlet passes through
During the barrel of the cylinder 1, the dust in gas is adsorbed by the cleaner unit 3 with electrostatic.
The barrel from there are at least two different electronegativity between cleaner unit or cleaner unit；Mean,
Between cleaner unit and cleaner unit between different electronegativity, cleaner unit and barrel with this amount of different electronegativity
Kind situation be able to can also be combined with individualism, as long as can produce high-voltage electricity in cylinder under the stirring of blender
.Under the stirring action of blender, cleaner unit moves back and forth, and between cleaner unit or cleaner unit is produced with barrel
Friction, collision, so as to produce electronics transfer in the material surface with different electronegativity, form high voltage electric field, gas passes through suction
During gap between dirt unit, the dust in gas is adsorbed.
Driving unit drives cylinder 1 to rotate, and under the effect of gravity, the cleaner unit 3 for turning to eminence scrolls down through automatically,
Make between cleaner unit 3, friction or collision are produced between cleaner unit 3 and barrel, due to the ability of different materials bound electron
Difference, is rubbing with collision process, and electronics starts to shift between cleaner unit 3 or between cleaner unit 3 and cylinder 1,
Cleaner unit 3 is become positively charged or negative electricity, so as to the dust particles in adsorbed gas, realize the purpose of purification gas.By
Between cleaner unit 3, the distance between cleaner unit 3 and barrel very little, and exist without point discharge phenomenon, therefore cylinder
Be not in the phenomenon that gas is ionized in 1, therefore also will not cause secondary pollution just there is no ozoniferous phenomenon is produced；Only
Starting motor 4 drives cylinder 1 to rotate a period of time, you can gas is purified, nothing needs to change cylinder 1 or cleaner unit 3,
It is low to purify cost；There are many gaps, gas can be easily between cleaner unit 3 and dust suction list between cleaner unit 3
Gap location between member 3 and barrel is by the way that cylinder 1 and the resistance that cleaner unit 3 gives birth to gas stream movable property are very small, can be neglected not
Meter.
Alternatively, the granular cleaner unit 3 being arranged between any two layers adjacent barrel can be completely covered positioned at interior
The barrel of side.In order to ensure cleaner unit 3 can be to whereabouts with the rolling of cylinder 1, the dust suction list between barrel
Member 3 does not have to fill too full, to facilitate cleaner unit 3 to produce displacement by opposite barrel under the effect of gravity；It is but net in order to ensure
Change effect, prevent gas from directly directly reaching the logical of 3 outside cylinder wall of cleaner unit from the Vent Module of 3 inner side barrel of cleaner unit
Gas module and can not be cleaned, main barrel on the inside of it should be at least completely covered in cleaner unit 3, as shown in Figure 1.
Preferably, as shown in Figure 1, the cylinder 1 has two layers inner wall 11, outer wall 12 of barrel, outer wall 12 is set in inner wall
11 outsides.This simplest structure, two layers of barrel central filler cleaner unit 3；Gas enters from inner wall 11, by cleaner unit
After 3 adsorption cleanings, from the Vent Module discharge on outer wall 12, purification process is completed.This is a kind of preferable embodiment, according to
The description of claim, the present invention can also use the cylinder 1 of three layers, four layers etc. other structures, be not necessarily limited to this
Kind embodiment.
Alternatively, some cleaner units 3 between the adjacent barrel of any two include two or more, not of the same race
Cleaner unit 3 has different electronegativity.Shifted between cleaner unit 3 and cleaner unit 3 by rubbing, colliding generation electronics,
And then high-voltage electrostatic field is produced, this is because having different electronegativity, i.e. bound electron between the cleaner unit 3 of unlike material
Ability it is different, when being rubbed or being collided between cleaner unit 3, the phenomenon of electronics transfer just occurs, makes that there is difference
3 surface of cleaner unit of electronegativity becomes positively charged respectively and negative electricity；Electronegativity difference is bigger, and it is existing electronics transfer more easily occur
As.The height of 3 electronegativity of cleaner unit depends on the material of composition cleaner unit 3, and the material of high electronegativity can be macromolecule
(polymer) such as PTFE, PVDF, material such as quartz, glass, the silicate material of low electronegativity.
Alternatively, the material all same of some cleaner units 3 between the adjacent barrel of any two, cleaner unit 3 with
Its barrel being in contact has different electronegativity.When having different electronegativity between cleaner unit 3 and barrel, it is situated between in other words
Electric constant is different, and cylinder 1, which rolls, to be made frictional impact occurs between cleaner unit 3 and barrel, makes 3 surface of cleaner unit and barrel table
Face produces a large amount of electric charges, forms high-voltage electrostatic field, gas by when dust adsorbed, realize dust particles in adsorbed gas
Purpose；Due to the distance between cleaner unit 3 and barrel very little, and point discharge phenomenon is not present, therefore cleaner unit 3 and cylinder
Be not in the phenomenon that gas is ionized between wall, produced without ozone, secondary pollution will not be caused.As for 3 He of cleaner unit
Barrel could have different electronegativity using which kind of material, may refer to the last period retouching on high electronegativity and low electronegativity
State, details are not described herein again.
In addition, cleaner unit 3 can be that solid or hollow particle or surface scribble tool made of a kind of material
There is the solid or hollow particle of the material of certain electronegativity, as long as ensureing in friction process, the surface of cleaner unit 3 being capable of band
Upper positive electricity or negative electricity.Barrel can also be made of overall by the material with certain electronegativity, or the painting of barrel surface
The material layer with certain electronegativity is covered, can be according to the purchase cost flexible design being actually needed with material.
Alternatively, the air inlet or gas outlet connected with the space on the inside of innermost layer barrel is disposed therein an end plate
On.I.e. as shown in Figure 1, the drum-type gas dust-removing device only has an air inlet or gas outlet, it is known as the unilateral rolling into air draft
Cartridge-type gas dust-extraction unit.Exemplified by being provided that air inlet on end plate, gas is flowed on the inside of innermost layer barrel from air inlet
Space, then from the Vent Module on innermost layer barrel gradually to external diffusion, successively by barrel-cleaner unit 3- barrels-suction
Dirt unit 3......, until being discharged from the Vent Module of outermost layer barrel, gas purification terminates.Certainly, if set on end plate
Be gas outlet, then gas flow from outermost layer barrel on the contrary, flow to innermost layer barrel.
Alternatively, it is equipped with the gas outlet connected with the space on the inside of innermost layer barrel on two end plates of the cylinder 1
Or air inlet.As shown in Fig. 2, air inlet or gas outlet are equipped with two end plates at the drum-type gas dust-removing device both ends,
Referred to as drum-type gas dust-removing device of the bilateral into air draft.In use, be air inlet on two end plates or be gas outlet, with
Ensure that gas can carry 3 adsorption cleaning of cleaner unit of electrostatic by multiple barrels successively.
Alternatively, the air inlet or gas outlet are connected with wind turbine 2.The setting of wind turbine 2 can ensure the lasting stream of gas
It is dynamic, increase the volume of purification gas in the unit interval.
Alternatively, the driving unit is motor 4 and transmission parts, the transmission parts are belt and belt wheel, chain with
Sprocket wheel or gear structure.Transmission parts can be selected flexibly, as long as whole cylinder 1 can be driven to rotate；Such as such as Fig. 1
Or shown in Fig. 2, the drive connection of 4 axis of motor and cylinder 1 is realized by way of gear engagement in one end of cylinder 1；Certainly
Chain or belt wheel transmission can be changed into, can flexibly be selected according to size of installation space etc..
Alternatively, the barrel is the cylindrical structure being coaxially disposed, and the cylinder 1 turns around horizontally disposed pivot
It is dynamic.The cylindrical structure being coaxially disposed, it is ensured that 1 central stabilizer of whole cylinder, 1 rotation process of cylinder are not susceptible to shake, cylinder
It is more stable to the active force of motor 4 in 1 rotation process of body, be conducive to extend the service life of motor 4 and cylinder 1；Rotating speed is steady
Fixed, 3 progressive rolling movement of cleaner unit, is not in cause cleaner unit 3 excessively to be concentrated because of speed cataclysm, and it is directly logical gas occur
The phenomenon not arrived by adsorption cleaning is crossed, ensures absorption purifying effect.
The rotating speed of cylinder 1 cannot be excessive, for example no more than 60 revs/min, otherwise cleaner unit 3 occurs that centrifugation is existing
As not having the effect for making cleaner unit 3 collide, rub with barrel, can not realize the purpose of purification gas；Certainly, rotating speed is got over
Low, consumption electric energy is also lower.The rotation of cylinder 1, which is also not necessarily, wants continuous rotation, because after cleaner unit 3 collides, its table
Surface charge can keep longer period of time, during this period of time have adsorption effect to the dust in gas；Therefore can between
Open motor 4, rotating cylinder 1 with having a rest, for example rotate once for one day, once rotate 10 minutes, it is possible to meet the purification of one day
Demand, electric quantity consumption are considerably less.
The Vent Module is preferably：Circular hole, square hole, slotted hole or gap structure, merely just enumerate it is several preferably
Structure, other can realize that the structure of ventilation can also use.
Alternatively, the particle size range of the cleaner unit 3 is 0.5mm -10mm, the aperture or gap of the Vent Module
Width is less than the particle diameter of the cleaner unit 3.Vent Module should ensure that gas can be by preventing cleaner unit 3 from letting out again
Expose, so the aperture of Vent Module or gap width are less than the particle diameter of the cleaner unit 3.
Alternatively, when having two kinds of different electronegativity between cleaner unit 3, the quantity of two kinds of cleaner units 3
Proportion is 0:1—1:1.Or the electronegativity all same of i.e. all cleaner units 3；Cleaner unit 3 has two kinds of electricity
Negativity, the quantity of two kinds of cleaner units 3 can be equal, can not also be equal, as long as can be produced during cylinder 1 rotates
High voltage electric field.
Drum-type of the present invention once is explained by bilateral in detail into exemplified by the drum-type gas dust-removing device of air draft below
The course of work of gas dust-removing device：As illustrated in fig. 2, it is assumed that what is set on end plate is all air inlet, barrel also only has inner wall 11
With 12 two layers of outer wall, the air inlet outer ring at the end plate of left side is a gear, gear is also equipped with 4 main shaft of motor, motor 4 is logical
Crossing gear engagement structure drives whole cylinder 1 to roll, and the cleaner unit 3 on 1 top of cylinder is under 1 rolling action of cylinder, and stress is not
Releveling, starts to fall under the effect of gravity, and the cleaner unit 3 and inner wall 11, outer wall 12 with lower section produce friction, collision,
Cleaner unit 3 is powered；Ambient atmos are evacuated to the air inlet at 1 both ends of cylinder by wind turbine 2 and reach the space on the inside of inner cylinder；Due to two
Vent Module is not set on the end plate of side, gas can only enter inner wall 11 and the sky of 12 time of outer wall from the Vent Module on inner wall 11
Between, contacted with the cleaner unit 3 with electrostatic, the dust in gas is adsorbed by cleaner unit 3, and purified gas is from outer wall 12
On Vent Module emit.Certainly, the thickness of the endless belt between inner wall 11 and outer wall 12 can be carried out according to being actually needed
Set, to ensure to obtain optimal clean-up effect, and big resistance will not be caused to gas.
Claim according to the present invention can be combined into different embodiments, but be only used for according to an embodiment of the invention
The present invention will be described to cause to limit to the present invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and scope.In this way, if these modifications and changes of the present invention belongs to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these modification and variations.
Claims (13)
1. a kind of drum-type gas dust-removing device, it is characterised in that including support unit, be rotatably connected on the support unit
Cylinder and the driving unit that rolls of the driving cylinder, the cylinder include：Two end plates and connection therebetween,
If the dried layer barrel being arranged successively from inside to outside, Vent Module is offered on each layer barrel, is offered on the cylinder
The air inlet connected with the space on the inside of innermost layer barrel or gas outlet；Some dust suction lists are filled between the adjacent barrel
Member；
The barrel from there are at least two different electronegativity between cleaner unit or cleaner unit；
When barrel body rotation, cleaner unit rolls between two neighboring barrel, between cleaner unit or cleaner unit and barrel
Between produce friction, collision, and then cleaner unit surface is taken electrostatic, the gas at air inlet passes through the barrel of the cylinder
When, the dust in gas is adsorbed by the cleaner unit with electrostatic.
2. drum-type gas dust-removing device as claimed in claim 1, it is characterised in that be arranged on any two layers adjacent barrel it
Between cleaner unit the barrel positioned at inner side can be completely covered.
3. drum-type gas dust-removing device as claimed in claim 1 or 2, it is characterised in that the cylinder has inner wall, outer wall
Two layers of barrel, outer wall are set in inner wall outside.
4. drum-type gas dust-removing device as claimed in claim 1 or 2, it is characterised in that between the adjacent barrel of any two
Some cleaner units include two or more, cleaner unit not of the same race has different electronegativity.
5. drum-type gas dust-removing device as claimed in claim 1 or 2, it is characterised in that between the adjacent barrel of any two
Cleaner unit material all same, cleaner unit has different electronegativity with barrel in contact.
6. drum-type gas dust-removing device as claimed in claim 1, it is characterised in that connect with the space on the inside of innermost layer barrel
Logical air inlet or gas outlet is disposed therein on an end plate.
7. drum-type gas dust-removing device as claimed in claim 1, it is characterised in that be all provided with two end plates of the cylinder
There are the gas outlet connected with the space on the inside of innermost layer barrel or air inlet.
8. drum-type gas dust-removing device as claimed in claims 6 or 7, it is characterised in that the air inlet or gas outlet connect
It is connected to wind turbine.
9. drum-type gas dust-removing device as claimed in claim 1, it is characterised in that the driving unit is motor and transmission
Component, the transmission parts are belt and belt wheel, chain and sprocket wheel or gear structure.
10. drum-type gas dust-removing device as claimed in claim 1, it is characterised in that the barrel is what is be coaxially disposed
Cylindrical structure, the cylinder are rotated around horizontally disposed pivot.
11. drum-type gas dust-removing device as claimed in claim 1, it is characterised in that the Vent Module is：Circular hole, side
Hole, slotted hole or gap structure.
12. drum-type gas dust-removing device as claimed in claim 11, it is characterised in that the particle diameter of some cleaner units
Scope is 0.5mm -10mm, and the aperture of the Vent Module or gap width are less than the particle diameter of the cleaner unit.
13. drum-type gas dust-removing device as claimed in claim 1, it is characterised in that there is the suction of two kinds of different electronegativity
The quantitative proportion scope of dirt unit is 0:1—1:1.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338905.9A CN106560249B (en) | 2016-05-19 | 2016-05-19 | A kind of drum-type gas dust-removing device |
| PCT/CN2017/085085 WO2017198216A1 (en) | 2016-05-19 | 2017-05-19 | Dust removing module and gas dust-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338905.9A CN106560249B (en) | 2016-05-19 | 2016-05-19 | A kind of drum-type gas dust-removing device |
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| Publication Number | Publication Date |
|---|---|
| CN106560249A CN106560249A (en) | 2017-04-12 |
| CN106560249B true CN106560249B (en) | 2018-05-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017198216A1 (en) * | 2016-05-19 | 2017-11-23 | 北京中科纳清科技股份有限公司 | Dust removing module and gas dust-removing device |
| CN107961900B (en) * | 2016-12-15 | 2020-05-29 | 北京纳米能源与系统研究所 | A triboelectric precipitator |
| CN113022120A (en) * | 2021-03-03 | 2021-06-25 | 绍兴寿春针纺织有限公司 | PUR hot melt adhesive gilding press |
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| CN205887166U (en) * | 2016-05-19 | 2017-01-18 | 北京纳米能源与系统研究所 | Gaseous dust collector of drum -type |
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