CN106256407A - Wet process dust collection device and cleaning rewinding system - Google Patents
Wet process dust collection device and cleaning rewinding system Download PDFInfo
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- CN106256407A CN106256407A CN201610399101.XA CN201610399101A CN106256407A CN 106256407 A CN106256407 A CN 106256407A CN 201610399101 A CN201610399101 A CN 201610399101A CN 106256407 A CN106256407 A CN 106256407A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/10—Venturi scrubbers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/12—Washers with plural different washing sections
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Abstract
The open a kind of wet process dust collection device of the present invention and cleaning rewinding system, dust is collected by dust collection portion, the dust of collection is carried out spray washing process by dust disposal portion, pure air through washing is discharged eventually through air exhauster, the muddy water absorbing a large amount of dust is guided to water processing cycle portion, and the clear water after process is recycled to dust disposal portion by pump.The present invention can Appropriate application space, improve dust removing effects, improve efficiency of dust collection, reduce energy consumption, maintenance and use cost.
Description
Technical field
Embodiment of the present invention pulp technology for making paper, the dedusting being specifically related in paper manufacturing process, especially relate to
And a kind of wet process dust collection device and there is the cleaning rewinding system of this equipment.
Background technology
In paper manufacture and processing industry, owing to constituting the fiber effect at mechanical external force of paper
Under be easily separated from paper, therefore paper rewinding, cut etc. during can produce substantial amounts of paper powder,
Paper powder is diffused in hall space under the influence of the gentle stream of board speed, causes workshop condition to be disliked
Change, while affecting product quality, also result in the generation of occupation disease.
At present, paper industry rewinding machine dedusting majority uses at the filtration of dry method filter bag or filter cylinder form
Reason mode, dust-contained airflow is after air inlet enters bag or cylinder, and part sedimentation, slight floating dust floats
Discharged from outlet by filter bag or filter cylinder detention, the air permeable filter bag being cleaned or filter cylinder time dynamic.But
It is that, along with the long-pending dust being attached to filter bag or cartridge exine is constantly accumulated, air-flow is increased by difficulty,
Do not only result in energy consumption to rise, and long-term filter effect is poor；It addition, when filter bag or the resistance of filter cylinder
When power reaches authorized pressure, it is necessary to remove the long-pending dust being attached on filter bag or cartridge exine in time,
Otherwise can improve the quick-fried risk of dirt greatly, i.e. maintenance cost is higher.
Currently Ye You minority enterprise uses wet sprinkling mode to process the dust in Factory Building, but by space
To affect dust removing effects poor with equipment, and water consumption is big, and efficiency of dust collection is low, and use cost is high.
Summary of the invention
In consideration of it, the present invention provides a kind of wet process dust collection device and cleaning rewinding system, it is possible to improve
Dust removing effects, improves efficiency of dust collection, reduces energy consumption, maintenance and use cost.
The wet process dust collection device of one embodiment of the invention, including dust collection portion, is used for collecting pre-
Determine the dust in working region；Dust disposal portion, the one-level scrubbing tower connected including pipeline and aerofluxus
Blower fan, air exhauster is used for aerofluxus so that the dust-contained airflow containing dust enters one-level scrubbing tower also
Rising at one-level scrubbing tower internal coiling, the top of one-level scrubbing tower, bottom and inside are respectively arranged with
First row QI KOU, the first row mouth of a river and the first sprinkling equipment, the first sprinkling equipment is for spiral
The dust-contained airflow risen carries out spray washing, and the first row mouth of a river is used for discharging the dust of water suction sedimentation, the
One air vent dust-contained airflow after discharging spray washing.
Alternatively, dust disposal portion also includes that pipeline is connected between one-level scrubbing tower and air exhauster
Literary composition in mound device, in described literary composition mound device include the second spray equipment and successively pipeline connect
Collapsible tube, trunnion and anemostat, the diameter of trunnion be less than collapsible tube and the diameter of anemostat, second
Spray equipment is arranged in trunnion.
Alternatively, dust disposal portion farther includes pipeline and is connected to mound device and air exhauster in literary composition
Between two grades of scrubbing towers, two grades of scrubbing towers are carried out for the dust-contained airflow discharging mound device in literary composition
Spray washing, and discharged by air exhauster after spray washing.
Alternatively, the top of two grades of scrubbing towers, bottom and inside be respectively arranged with second exhaust port,
The second row mouth of a river and the second sprinkling equipment, air exhauster aerofluxus makes dust-contained airflow enter two grades of washings
Tower also helically rises in two grades of scrubbing towers, and the second sprinkling equipment is for spiralling dust-laden
Air-flow carries out spray washing, and the second row mouth of a river is for discharging the dust of water suction sedimentation, second exhaust port
Dust-contained airflow after discharging spray washing.
Alternatively, the inner space of two grades of scrubbing towers is more than the inner space of one-level scrubbing tower.
Alternatively, in one-level scrubbing tower and two grades of scrubbing towers at least one be internally provided with water conservancy diversion
Plate, deflector is for increasing the time of staying within dust-contained airflow and filter area.
Alternatively, deflector includes that the flap of dense arrangement, the distance between adjacent two flaps are
4-6cm。
Alternatively, the wind speed in pipeline during air exhauster aerofluxus makes described dust disposal portion is
18-23m/s。
Alternatively, wet process dust collection device also includes that water processing cycle portion, water processing cycle portion include sinking
Fall pond, circulating water pool and water pump, Sedimentation tank is for the dust water suction sedimentation discharging dust disposal portion
Dust-laden muddy water carry out gravitational settling process, the upper strata clean water overflow after process enters recirculated water
Pond, circulating water pool is connected with the sprinkling equipment pipeline in dust disposal portion by water pump, and water pump is used for will
Clarified water pump in circulating water pool is to dust disposal portion.
Alternatively, wet process dust collection device also includes assisting breeze fan and dust break wall, auxiliary air-supply wind
Machine and dust break wall are respectively arranged at the opposite sides in predetermined work region.
Alternatively, auxiliary breeze fan includes the first blower fan and the second blower fan, and the first blower fan is arranged at
The predetermined altitude of predetermined work overlying regions, the second blower fan is adjacent to predetermined work region and arranges.
Alternatively, wet process dust collection device also include suction port, described suction port be arranged at dust break wall with
And at least one in predetermined work region.
Alternatively, wet process dust collection device also includes dust shield, and dust shield is arranged at predetermined work region
Top predetermined altitude, in order to by the dust Control of predetermined work overlying regions in preset range.
The cleaning rewinding system of one embodiment of the invention, including at least one rewinding machine and aforementioned wet
Method cleaner, described at least one rewinding machine is positioned at the predetermined work region of wet process dust collection device.
The embodiment of the present invention provides the benefit that: be different from the situation of prior art, and the present invention is carried
The wet process dust collection device of confession collects the paper dust in rewinding machine region, space powder by dust collection portion
Dirt and ground dust, passed sequentially through one-level by dust disposal portion by the dust that dust collection portion collects and wash
Wash mound device and two grades of scrubbing towers in tower, literary composition and carry out spray washing process, through the clean sky of washing
Gas is discharged eventually through air exhauster, and the muddy water absorbing a large amount of dust is then guided to water processing cycle
The Sedimentation tank in portion, the upper strata clean water overflow after gravitational settling enters circulating water pool, at water pump
Under effect, described clear water is fed into dust disposal portion and is circulated use, and the highly concentrated muddy water of lower floor is then
Otherwise processed can reclaim fiber fines therein or be introduced directly in machine broke system；It addition, this
The wet process dust collection device of invention is concentrated manipulation by a set of control system, easy and simple to handle, and can be by multiple
The dust Control in volume region is in the range of local, at dust by before kicking up or short time of kicking up
The most i.e. it is inhaled into wet process dust collection device, improves production environment, reduce the incidence probability of occupation disease
Danger quick-fried with dirt, reduces paper surface Dust Capacity, improving product quality simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rewinding machine wet process dust collection device of one embodiment of the invention；
Fig. 2 is the structural representation of the one-level scrubbing tower of rewinding machine wet process dust collection device shown in Fig. 1；
Fig. 3 be rewinding machine wet process dust collection device shown in Fig. 1 literary composition in the structural representation of mound device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, each is exemplary to provided by the present invention
The technical scheme of embodiment be clearly and completely described.In the case of not conflicting, following
Feature in each embodiment and embodiment can be mutually combined.
Refer to Fig. 1, for the structural representation of the wet process dust collection device of one embodiment of the invention.This
The wet process dust collection device of embodiment includes that dust collection portion 10, dust disposal portion 20, water process and follows
Ring portion 30, pipe-line system 40 and control system (not shown).Described dust collection portion 10,
Dust disposal portion 20, water processing cycle portion 30 are concentrated manipulation by control system, and this control system can
It is integrated in control room 60, in order to the easy operation of operator.Pipe-line system 40 is for dust
Between collection portion 10, dust disposal portion 20, water processing cycle portion 30, corresponding pipeline connects, its
Including supporting airduct and air-valve 410, supporting water pipe and water valve 420.
Dust collection portion 10 is for collecting the dust in predetermined work region.Described predetermined work district
Territory is the region at the plant equipment place producing dust, and this plant equipment includes but not limited to rewinding
Machine.In order to be different from prior art, hereafter it is described as a example by rewinding machine, the most described predetermined
Working region can be considered winding area or rewinding machine region.
As it is shown in figure 1, dust collection portion 10 includes assisting breeze fan 110 and dust break wall 130.
Auxiliary breeze fan 110 and dust break wall 130 are respectively arranged at the opposite sides of rewinding machine 50, tool
Body ground, auxiliary breeze fan 110 is arranged at the fore side 501 of rewinding machine 50, and dust break wall 130 sets
It is placed in the transmission side 502 of rewinding machine 50.Auxiliary breeze fan 110 includes the first blower fan 1101 He
Second blower fan 1102, the first blower fan 1101 is arranged at predetermined altitude the neighbour of the top of rewinding machine 50
The fore side 501 being bordering on rewinding machine 50 is arranged, and the second blower fan 1102 is adjacent to rewinding machine 50 and sets
Put, specifically may be disposed in the frame 5011 of rewinding machine 50 and the top of control room 60.Multiple
The residing region of volume machine 50 can produce a large amount of dust in running, and the first blower fan 1101 is used for
Dust-contained airflow in described predetermined work region blows to transmission side 502, and the second blower fan 1102 is used for
The dust-contained airflow of (on the paper on such as rewinding machine 50) near rewinding machine 50 is blowed to transmission side
502.Wherein, the first blower fan 1101 is more than the power of the second blower fan 1102, the i.e. first blower fan 1101
It is little blower fan for big blower fan, the second blower fan 1102.Dust break wall 130 is used for stopping that dust spreads.
Above-mentioned dust collection portion 10 can also include suction port (not shown).This suction port is arranged at
In at least one in dust break wall 130 and predetermined work region, specifically, suction port can set
It is placed on the paper on rewinding machine 50, in the frame 5011 of transmission side 502 and rewinding machine 50
On the ground of region.Described suction port can be in conjunction with auxiliary breeze fan 110 to rewinding machine 50
The paper dust, space dust and the ground dust that produce are collected, and wherein, are arranged on paper
Suction port be distributed on the paper at several main dust position of rewinding machine 50, such as rewinding machine
At each uncoiling deflector roll of 50, back flow tender help pars infrasegmentalis and cut workshop section bottom.
And for the dust position that cannot closely install described suction port of rewinding machine 50, such as
The top of the paper on rewinding machine 50, the dust collection portion 10 of the embodiment of the present invention can set further
Put dust shield 120.This dust shield 120 is arranged at the predetermined altitude above rewinding machine 50, in order to incite somebody to action
Dust Control above rewinding machine 50 is in preset range.Specifically, dust shield 120 can be pacified
It is loaded on above the press polish workshop section of rewinding machine 50 and cuts above workshop section, to ensure that Liang Ge workshop section is produced
Raw dust can be controlled in subrange, it is simple to collects in time.
Please continue to refer to Fig. 1 and Fig. 2, dust disposal portion 20 includes the one-level scrubbing tower that pipeline connects
210 and air exhauster 240, the top of one-level scrubbing tower 210, bottom and inside are respectively arranged with
First row QI KOU 214, the first row mouth of a river 215 and the first sprinkling equipment 211.
Described dust disposal portion 20 and dust collection portion 10 are by the supporting airduct in pipe-line system 40
And air-valve 410 is connected, dust collection portion 10 dust-contained airflow containing dust collected passes through
Supporting airduct and air-valve 410 are transported to one-level scrubbing tower 210.Due to supporting airduct and air-valve 410
In addition to importing and exporting, it is closure designs, therefore rational air quantity and blast is set when air exhauster 240
And after aerofluxus, dust-contained airflow is at supporting airduct high-speed cruising, and described supporting airduct high speed passes
After the dust-contained airflow sent enters the air inlet 213 of one-level scrubbing tower 210, refering to Fig. 2, volume is dashed forward
So expansion, thus rise at one-level scrubbing tower 210 internal coiling, now the first sprinkling equipment 211 is used
In spiralling dust-contained airflow is carried out spray washing.Dust-contained airflow during spiral
Speed die-off, and then ensure that dust-contained airflow can sufficiently be washed.Based on described ash-laden gas
Paper powder in stream has water absorption character, paper powder water suction sedimentation in described washing process, and finally with
The form of dust-laden muddy water is discharged by the first row mouth of a river 215, and sprays through one-level scrubbing tower 210
Dust-contained airflow after washing is then discharged from first row QI KOU 214.Discharge through first row QI KOU 214
The dust content of dust-contained airflow is significantly less than the dust of dust-contained airflow during entrance one-level scrubbing tower 210
Content such that it is able to reduce the process energy consumption of back segment dedusting, reduces the quick-fried risk of dirt, reduces further
Maintenance cost.
It addition, dust-contained airflow runs in described supporting airduct high speed, it is to avoid dust is in pipeline
Sedimentation, and the efficiency of high wind speed beneficially raising suction port seizure dust.In the present embodiment, described
Wind speed in supporting airduct is set to 18-23m/s, is preferably arranged to 20m/s.
Referring to Fig. 1 and Fig. 3, above-mentioned dust disposal portion 20 can also include that pipeline is connected to one-level
Mound device 220 in literary composition between scrubbing tower 210 and air exhauster 240, mound device 220 in described literary composition
Including the second spray equipment 2203 and successively pipeline connect collapsible tube 2201, trunnion 2202 and
Anemostat 2204, the diameter of trunnion 2202 is less than collapsible tube 2201 and the diameter of anemostat 2204,
Second spray equipment 2203 is arranged in trunnion 2202.
Under the wind-force effect of air exhauster 240, after one-level scrubbing tower 210 spray washing
Dust-contained airflow discharges mound device 220 through described supporting airduct enters literary composition from first row QI KOU 214,
Refering to Fig. 3, dust-contained airflow can occur strong turbulent flow after collapsible tube 2201 and trunnion 2202
Flowing so that the water droplet that spray equipment 2203 sprays into is ground into by high velocity air at trunnion 2202
The thin globule, the dust in dust-contained airflow is polymerized to bulky grain water droplet with the thin globule for core and enters back into diffusion
Pipe 2204, and entering air-flow reduction of speed after anemostat 2204, thus will greatly dust from
Dust-contained airflow is separated.Visible, in described literary composition, mound device 220 can effectively promote filter dirt
Effect, reduces the process energy consumption of back segment dedusting further.
Please continue to refer to Fig. 1, above-mentioned dust disposal portion 20 can also include that pipeline is connected to Wen Liqiu
Two grades of scrubbing towers 230 between device 220 and air exhauster 240.Mound device 220 in literary composition
Dust-contained airflow after filter dirt enters the two grades of scrubbing towers 230 being attached thereto, and two grades of scrubbing towers 230 are used
The dust-contained airflow that mound device 220 is discharged in literary composition carries out spray washing, and logical after spray washing
Cross air exhauster 240 to discharge.In the present embodiment, two grades of scrubbing towers 230 and one-level scrubbing tower 210
Internal structure and operation principle the most identical, i.e. two grades of scrubbing tower 230 top, bottom and inside
Being respectively arranged with second exhaust port, the second row mouth of a river and the second sprinkling equipment, air exhauster aerofluxus makes
Obtaining dust-contained airflow enter two grades of scrubbing towers 230 and the most helically rise, the second sprinkling equipment is used
In spiralling dust-contained airflow carries out spray washing, the second row mouth of a river is used for discharging water suction sedimentation
Dust, second exhaust port is for discharging the dust-contained airflow after spray washing.
Alternatively, the volume of two grades of scrubbing towers 230 more than the volume of one-level scrubbing tower 210, i.e. two
The inner space of level scrubbing tower 230 is more than the inner space of one-level scrubbing tower 210, thus ensures warp
Cross the air-flow after the wet dedusting of two grades of scrubbing towers 230 the cleanest, to reach discharge standard.
In order to improve dust removing effects further, refering to Fig. 2, the embodiment of the present invention can be washed in one-level
Wash the inside of tower 210 to arrange deflector 212, preferably this deflector 212 and include the folding of dense arrangement
Plate 2121, the distance between adjacent two flaps 2121 is 4-6cm.This knot of deflector 212
Structure can not only improve the dust-contained airflow time of staying in one-level scrubbing tower 210 and filter area,
Make spray washing more abundant, it is also possible to prevent the dust-contained airflow in one-level scrubbing tower 210 from leaking,
Thus the transmission resistance avoided the humidity of the dust-contained airflow discharged by described steam vent 214 excessive and cause
The situation that power strengthens occurs, and is conducive to improving efficiency of dust collection.In like manner, the embodiment of the present invention can also
Described deflector 212 is set in the inside of two grades of scrubbing towers 230.
Please continue to refer to Fig. 1, the wet process dust collection device of the present embodiment can also include water processing cycle
Portion 30.Water processing cycle portion 30 includes Sedimentation tank 310, circulating water pool 320 and water pump 330.From
The dust-laden muddy water that one-level scrubbing tower 210 and two grades of scrubbing towers 220 eject is by supporting water pipe and water valve
In 420 Sedimentation tanks 310 being guided to water processing cycle portion 30, dust-laden muddy water is in Sedimentation tank 310
Carrying out gravitational settling process, the upper strata clean water overflow after process enters circulating water pool 320, water pump 330
By clear water by supporting water pipe and water valve 420 pump to the sprinkling equipment in dust disposal portion 20, thus
The clear water amount needed for wet dedusting can be reduced, reduce energy consumption and use cost.And Sedimentation tank 310
The highly concentrated muddy water of lower floor then can otherwise processed, such as reclaim fiber fines therein or be introduced directly into paper
In machine broke system.Mend it addition, Sedimentation tank 310 and circulating water pool 320 are also respectively provided with clear water
To device.
In sum, the wet process dust collection device that the embodiment of the present invention is provided passes through dust collection portion 10
Collect the paper dust of winding area, space dust and ground dust, will by dust disposal portion 20
The dust that dust collection portion 10 collects passes sequentially through mound device 220 and in one-level scrubbing tower 210, literary composition
Two grades of scrubbing towers 230 carry out spray washing process, through washing pure air eventually through aerofluxus
Blower fan 240 is discharged, and the muddy water absorbing a large amount of dust is then guided to the heavy of water processing cycle portion 30
Fall pond 310, the upper strata clean water overflow after gravitational settling enters circulating water pool 320, at water pump
Under the effect of 330, described clear water is fed into dust disposal portion 20 and is circulated use, lower floor height
Dense water then otherwise processed can reclaim fiber fines therein or be introduced directly in machine broke system；
It addition, the wet process dust collection device of the embodiment of the present invention is concentrated manipulation, operation letter by a set of control system
Just, and can be by the dust Control of winding area in the range of local, before dust is kicked up
Or in the short time kicked up, i.e. it is inhaled into wet process dust collection device, improve production environment, reduce duty
The incidence probability of industry disease and the quick-fried danger of dirt, reduce paper surface Dust Capacity, improving product product simultaneously
Matter.
The present invention also provides for the cleaning rewinding system of an embodiment, including at least one rewinding machine and
Above-described wet process dust collection device, therefore it has the technology identical with aforementioned wet process dust collection device
Effect.It addition, in the present embodiment, at least one rewinding machine is positioned at the predetermined work district shown in Fig. 1
Territory, the dust collection portion 10 of wet process dust collection device, dust disposal portion 20, water processing cycle portion 30
And pipe-line system 40 is installed on the transmission side 502 of at least one rewinding machine, it is integrated with wet dedusting
The control room 60 of the control system of equipment is positioned at the fore side 501 of at least one rewinding machine, i.e. this reality
Executing example allows multiple stage rewinding machine to share a set of wet process dust collection device such that it is able to Appropriate application space,
Reduce energy resource consumption.
It is to be appreciated that the foregoing is only embodiments of the invention, not thereby limit the present invention's
The scope of the claims, every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalent flow
Cheng Bianhuan, the be combineding with each other of technical characteristic between the most each embodiment, or be directly or indirectly used in
Other relevant technical fields, are the most in like manner included in the scope of patent protection of the present invention.
Claims (14)
1. a wet process dust collection device, it is characterised in that described wet process dust collection device includes:
Dust collection portion, for collecting the dust in predetermined work region；
Dust disposal portion, the one-level scrubbing tower connected including pipeline and air exhauster, described aerofluxus wind
Machine is used for aerofluxus so that the dust-contained airflow containing dust enters described one-level scrubbing tower and described one
Level scrubbing tower internal coiling rises, and top, bottom and the inside of described one-level scrubbing tower are respectively arranged with
First row QI KOU, the first row mouth of a river and the first sprinkling equipment, described first sprinkling equipment is for spiral shell
Screwing on the dust-contained airflow risen and carry out spray washing, the described first row mouth of a river is for discharging water suction sedimentation
Dust, described first row QI KOU dust-contained airflow after discharging spray washing.
Wet process dust collection device the most according to claim 1, it is characterised in that at described dust
Reason portion also includes the Wen Liqiu that pipeline is connected between described one-level scrubbing tower and described air exhauster
Device, in described literary composition mound device include the second spray equipment and successively pipeline connect collapsible tube,
Trunnion and anemostat, the diameter of described trunnion is less than described collapsible tube and the diameter of described anemostat,
Described second spray equipment is arranged in described trunnion.
Wet process dust collection device the most according to claim 2, it is characterised in that at described dust
Reason portion farther includes two that pipeline is connected in described literary composition between mound device and described air exhauster
Level scrubbing tower, described two grades of scrubbing towers are carried out for the dust-contained airflow discharging mound device in described literary composition
Spray washing, and discharged by described air exhauster after spray washing.
Wet process dust collection device the most according to claim 3, it is characterised in that wash for described two grades
Wash the top of tower, bottom and inside and be respectively arranged with second exhaust port, the second row mouth of a river and the second spray
Pouring equipment, described air exhauster aerofluxus make described dust-contained airflow enter described two grades of scrubbing towers and
Helically rising in described two grades of scrubbing towers, described second sprinkling equipment is for containing spiralling
Dust and gas stream carries out spray washing, and the described second row mouth of a river is for discharging the dust of water suction sedimentation, described
Second exhaust port dust-contained airflow after discharging spray washing.
Wet process dust collection device the most according to claim 3, it is characterised in that wash for described two grades
Wash the inner space more than described one-level scrubbing tower, the inner space of tower.
Wet process dust collection device the most according to claim 3, it is characterised in that described one-level is washed
Washing the deflector that is internally provided with of at least one in tower and described two grades of scrubbing towers, described deflector is used
In the time of staying and the filter area that increase described dust-contained airflow.
Wet process dust collection device the most according to claim 6, it is characterised in that described deflector
Including the flap of dense arrangement, the distance between adjacent two described flaps is 4-6cm.
Rewinding machine wet process dust collection device the most according to claim 1, it is characterised in that described
Air exhauster aerofluxus makes the wind speed in the pipeline in described dust disposal portion be 18-23m/s.
Wet process dust collection device the most according to claim 1, it is characterised in that described wet method is removed
Dirt equipment also includes that water processing cycle portion, described water processing cycle portion include Sedimentation tank, circulating water pool
And water pump, described Sedimentation tank settles for the dust water suction discharging described dust disposal portion
Dust-laden muddy water carries out gravitational settling process, and the upper strata clean water overflow after process enters described recirculated water
Pond, described circulating water pool is connected by the sprinkling equipment pipeline of described water pump with described dust disposal portion
Connecing, described water pump is for giving described dust disposal portion by the clarified water pump in described circulating water pool.
Wet process dust collection device the most according to claim 1, it is characterised in that described wet method
Cleaner also includes assisting breeze fan and dust break wall, described auxiliary breeze fan and described dust-break
Wall is respectively arranged at the opposite sides in described predetermined work region.
11. wet process dust collection devices according to claim 10, it is characterised in that described auxiliary
Breeze fan includes that the first blower fan and the second blower fan, described first blower fan are arranged at described predetermined work
The predetermined altitude of overlying regions, described second blower fan is adjacent to described predetermined work region and arranges.
12. wet process dust collection devices according to claim 10, it is characterised in that described wet method
Cleaner also includes that suction port, described suction port are arranged at described dust break wall and described predetermined work
Make at least one in region.
13. wet process dust collection devices according to claim 1, it is characterised in that described wet method
Cleaner also includes that dust shield, described dust shield are arranged at the pre-of described predetermined work overlying regions
Fixed height, in order to by the dust Control of described predetermined work overlying regions in preset range.
14. 1 kinds of cleaning rewinding systems, it is characterised in that described cleaning rewinding system includes at least
Wet process dust collection device according to any one of one rewinding machine and claim 1-13, described at least
One rewinding machine is positioned at the predetermined work region of described wet process dust collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399101.XA CN106256407A (en) | 2016-06-07 | 2016-06-07 | Wet process dust collection device and cleaning rewinding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399101.XA CN106256407A (en) | 2016-06-07 | 2016-06-07 | Wet process dust collection device and cleaning rewinding system |
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| CN106256407A true CN106256407A (en) | 2016-12-28 |
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| CN201610399101.XA Pending CN106256407A (en) | 2016-06-07 | 2016-06-07 | Wet process dust collection device and cleaning rewinding system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215780A (en) * | 2019-06-21 | 2019-09-10 | 广西强强碳素股份有限公司 | System and method for treating asphalt smoke dust by water washing method |
| CN112254499A (en) * | 2020-10-21 | 2021-01-22 | 张掖市三益化工外贸有限公司 | Fluorite drying and dust removing device and process |
| CN113634078A (en) * | 2021-08-26 | 2021-11-12 | 通威太阳能(眉山)有限公司 | Gas dust removal method, application and cyclone dust removal washing tower |
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| CN110215780A (en) * | 2019-06-21 | 2019-09-10 | 广西强强碳素股份有限公司 | System and method for treating asphalt smoke dust by water washing method |
| CN112254499A (en) * | 2020-10-21 | 2021-01-22 | 张掖市三益化工外贸有限公司 | Fluorite drying and dust removing device and process |
| CN113634078A (en) * | 2021-08-26 | 2021-11-12 | 通威太阳能(眉山)有限公司 | Gas dust removal method, application and cyclone dust removal washing tower |
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