CN107456825A - Dust arrester with atomizing de-dusting - Google Patents
Dust arrester with atomizing de-dusting Download PDFInfo
- Publication number
- CN107456825A CN107456825A CN201710729029.7A CN201710729029A CN107456825A CN 107456825 A CN107456825 A CN 107456825A CN 201710729029 A CN201710729029 A CN 201710729029A CN 107456825 A CN107456825 A CN 107456825A
- Authority
- CN
- China
- Prior art keywords
- dust
- shell body
- cyclone dust
- dust collectors
- dusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
Abstract
The invention discloses a kind of dust arrester with atomizing de-dusting, cyclone dust collectors are provided with its shell body of the dust arrester with atomizing de-dusting, the air inlet of dust-removal cloth-bag above the top exit face of cyclone dust collectors, the outlet of cyclone dust collectors top are arranged to back taper；Air inlet pipe extends to that gas is first sent into after cyclone dust collectors carry out dedusting in cyclone dust collectors from shell body enters dust-removal cloth-bag by the conical outlet above cyclone dust collectors again；Vertical injection spray pipe is installed, injection spray pipe vertical direction interval is evenly distributed with multiple nozzles in cyclone dust collectors；When cyclone dust collectors work, nozzle opens ejection water smoke in dust removal process during the dust arrester dedusting provided using the invention, and water smoke is combined with dust, improves dust-laying effect, mitigates the load of upper end sack cleaner.
Description
Technical field
The present invention relates to a kind of industrial dust collector, particularly a kind of dust arrester with atomizing de-dusting.
Background technology
As construction market constantly expands, a large amount of high level, high-rise building, expo center, theater, airport or high ferro stations
The scale mega structure such as room, large span building is continued to bring out, and Modern Construction management is generally employed on these mega projects,
Such as batch production processing is first carried out according to designed construction product model and implements Assembling again, construction matter can be greatly improved
Amount and work efficiency.In order to realize that batch production is processed, temporal material machining center is nearby set up at the construction field (site), has been relatively inexpensive
And universal implementation.The processing workload of these temporal material machining centers is huge, and machining area is smaller and the cycle be present
It is short, therefore tend not to put into preferable environment and safety precautions, it processes operating environment and regular processing factory's phase
Than condition differs greatly.Dust pollution caused by temporal material machining center airduct or other materials cutting is main
Operating environment pollution sources.
Existing industrial dedusting system includes mechanical dust pelletizing system, electricity removes system, wet dedusting system and dust removal by filtration
System；Mechanical dust pelletizing system includes gravitational precipitator, inertial dust separator, cyclone dust collectors；Dust removal by filtration system includes pocket type
Deduster and gravel bed filter；Wherein, divided in mechanical dust pelletizing system with cyclone dust collectors for the grit separated more than 5 μm
From efficiency high, there are good dust removing effects, but for very low and this several microns of less than 5 μm trickle grit separative efficiencies with
Under dust granules be exactly to pollute air, endanger the main harm source of operating personnel's respiratory health.
In filtering type dust pelletizing system sack cleaner to 1-5 μm of trickle grit dust removing effects more than 99%, can be with
1 μm even 0.1 μm of grit is removed, sack cleaner adaptability is also stronger, is not influenceed by dust and resistance, is also not present
The problem of water pollution, two solid, gas pollution items in it can remove gas under the conditions of choosing appropriate filter aid simultaneously, dedusting
Significant effect, but filtration resistance increase is fast in operation process, resistance is big, the cycle of working continuously is short, it is cumbersome to change bag process, the cloth bag system longevity
Life has much room for improvement.
In order to protect processing operating environment, dust removing effects are further improved, Health Status For Workers Exposed harm is reduced, improves processing
Field operation quality and work efficiency, are used alone cyclone dust collectors or sack cleaner is insufficient for site work environment requirement.
The content of the invention
Goal of the invention：A kind of dust arrester with atomizing de-dusting is provided, the dust arrester there can be cyclone dust collectors pin
There are dust removing effects of the sack cleaner for trickle grit again to the good dust removing effects of the grit more than 5 μm, by right
Cyclone duster structure improves the dust-laying effect of enhancing cyclone dust collectors, and the dedusting area of sack cleaner can be made full use of big
Efficiency of dust collection is improved greatly, the dust arrester is primarily adapted for use in the dedusting for the dust medium that will not be chemically reacted with water.
Technical scheme：A kind of its device of the dedusting with atomizing de-dusting, including shell body and with shell body upper opening
The dust-removal cloth-bag of connection, shell body lower section is taper ash bucket, and ash bucket bottom offers ash hole, valve is provided with ash hole
Door；Shell body is internally provided with cyclone dust collectors, and air inlet pipe is stretched into cyclone dust collectors through shell body；Cyclone dust collectors upper end
Gas outlet is stretched into sack cleaner so that the gas after cyclone dust collectors dedusting filters by sack cleaner again, most
After discharge.
It is additionally arranged injection spray pipe in cyclone dust collectors, the nozzle on injection spray pipe is from different angles and different vertical positions
Among the air-flow in atomized water spray to cyclone dust collectors, it is combined with the dust in air-flow, makes dust reunion weightening be more easy to drop
Drop down onto in the ash bucket below cyclone dust collectors.
Structure is followed successively by bullet, cylinder and bullet to cyclone dust collectors from bottom to up；Cylinder upper end bullet
Upper end port extend out to gas outlet formed back taper so that the gas in cyclone dust collectors with larger angular spread to cloth bag
In deduster, rather than concentrate on sack cleaner upper end；In order that must further it be obtained through the gas after cyclone dust collectors dedusting
To purification to reduce the live load of sack cleaner.
After dust-removal cloth-bag works a period of time, because the dust layer of cloth bag surface trapping thickens, dust-removal cloth-bag operation
Resistance rises, and increasing to certain value is just needed to carry out deashing to filter bag surface afterwards, therefore annular is mounted with outside dust-removal cloth-bag
Mechanical shaking device, the device is simultaneously as support frame support dust-removal cloth-bag；In the side of dust-removal cloth-bag close to the position of upper surface
A cleaning door can also be set by putting, during normal work cleaning door sealing close, when needing deashing, the cleaning door is opened, this
When by the way that the air of certain pressure or rinse water are passed through, the combined type work using the method that air-flow or water clean to type free of cleaning
Industry deduster carries out deashing processing；It is a variety of with introducing outer gas stream or the processing of current deashing etc. by the mechanical oscillation deashing of cloth bag
Mode, the duty cycle of whole dust pelletizing system is greatly prolonged, ensure good dust removing effects.
The air inlet pipe one end being connected with shell body is stretched into cyclone dust collectors, and the other end is provided with flange, therefore institute of the present invention
The dust arrester with atomizing de-dusting provided can will be multiple according to the Dust Capacity in use environment and required dust removing effects
The dust arrester with atomizing de-dusting is used in parallel to reach best dust removing effects, and conveniently dismantles.
Beneficial effect：The present invention is by the way that cyclone dust removal and bag-type dust are applied in combination, compared to traditional tandem group
Equipment entirety space-consuming can be saved by closing use, improve efficiency of dust collection；Filled by improving the outlet mode of cyclone dust collectors
Divide and utilize sack cleaner dedusting area；Substantially increased by setting up supplementary structure in cyclone dust collectors in cyclone dust collectors
Dustfall content；The deduster sealing effectiveness is preferable so that dust removal process kind does not have dust effusion pollution environment.
Brief description of the drawings
Fig. 1 is the left view of the embodiment of the present invention 1；
Fig. 2 is the front view of the embodiment of the present invention 1；
Fig. 3 is the front sectional view of the embodiment of the present invention 1；
Fig. 4 is the partial enlarged drawing at the clean gas inlet of the embodiment of the present invention 1；
Fig. 5 is the partial enlarged drawing of sealing baffle front view at the ash hole of the embodiment of the present invention 1；
Fig. 6 is the top view of sealing baffle at the ash hole of the embodiment of the present invention 1；
Fig. 7 is the left view of the embodiment of the present invention 2；
Fig. 8 is the front view of the embodiment of the present invention 2；
Fig. 9 is the front sectional view of the embodiment of the present invention 2；
Figure 10 is the partial enlarged drawing of the spray structure of the embodiment of the present invention 2；
Figure 11 is the upward view of the injection spray pipe vertical section of the embodiment of the present invention 2；
Figure 12 is the left view of the sealing structure of the embodiment of the present invention 2；
Figure 13 is the front sectional view of the sealing structure of the embodiment of the present invention 2；
Figure 14 is the front view of the sealing structure of the embodiment of the present invention 2.
Specific embodiment
Embodiment 1
As shown in Figures 1 to 3, it is a kind of by cyclone dust collectors and the dust arrester of sack cleaner compound action, including shell
Body 1 and the dust-removal cloth-bag 2 of the upper end open of shell body 1 connection, the bottom of shell body 1 is taper, and lower end offers ash hole；Outside
Housing 1 is internally provided with cyclone dust collectors 3, and the one end of air inlet pipe 4 is stretched into cyclone dust collectors 3 through shell body 1, and air inlet pipe 4 is another
One end is provided with flange, is connected with outside tracheae, and cyclone dust collectors 3 overlap with the central axis of sack cleaner 2；Cyclone dust collectors
Dust-removal cloth-bag 2 is stretched into 3 upper end gas outlet, and the lower end of cyclone dust collectors 3 is to be brought out under taper and lower end ash hole face shell body
The lower end ash hole of grey mouth face shell body 1, cyclone dust collectors 3 are followed successively by taper, cylinder, taper, back taper from top to bottom,
Inverted cone-shaped structure is topmost the upper end gas outlet of cyclone dust collectors 3；The upper end gas outlet of cyclone dust collectors 3 is provided with filter screen 5.
The inverted cone-shaped structure of the upper end of cyclone dust collectors 3 enables to the gas in cyclone dust collectors 3 farthest to spread
Into top dust-removal cloth-bag 2, to avoid gas from concentrating the top for rising to dust-removal cloth-bag 2 so that the top dedusting of dust-removal cloth-bag 2 is born
Lotus is excessive, and side wall can not play a role.
The upper end inverted cone-shaped structure of cyclone dust collectors 3 and lower end toper ash hole enable to the gas in cyclone dust collectors 3
Pressure is persistently higher than the air pressure outside cyclone dust collectors 3, and under the driving of the draught head, dust gas can be with certain proportion
Constantly diffuse in the dust-removal cloth-bag 2 of top so that cyclonic separation dedusting and bag-type dust can synchronously carry out and remain certain
Proportionate relationship.
In order to dust arrester of the periodic cleaning with atomizing de-dusting, buckle is provided with the excircle of sack cleaner 2
6, ring vibrator 7 is fixed on dust-removal cloth-bag excircle through buckle 6, and the side of ring vibrator 7 is fixed on support 8, ring
Shape vibrator 7 is magnetostrictive vibrator；The upper end center position of dust-removal cloth-bag 2 is further opened with clean gas inlet 9, leads to during work
Lid 10 is crossed to seal the clean gas inlet.When clearing up the laying dust in deduster, upper lid 10 is opened and is passed through clean gas,
Vibrator 7 is opened simultaneously, the dust stratification cleared up using mechanical vibrator with the mode that inverse air-flow deashing is combined in deduster；In order that
Further optimization can also open up clean gas inlet in side wall of the dust-removal cloth-bag close to upper surface and seal dust removing effects, from
And clean gas can be passed through from different perspectives and make it that cleaning is more thorough.
As shown in figure 4, in order to which the dust stratification in dust arrester is cleaned out, clean gas inlet 9 may be designed as justifying
Taper, such clean gas enter it is fashionable can just diffuse to each corner in deduster, clear up dust stratification.
As shown in Figure 5 and Figure 6 in order to prevent the grit when dust arrester works in the bottom ash bucket of shell body 1 from ash hole
The environment of effusion pollution outward, sets sealing baffle 11 at the lower taper ash bucket ash hole of shell body 1；Sealing baffle 11 includes water
The rubber seal 113 that is set on flat baffle plate 111, horizontal baffle 111, suspension ring 112；The external diameter of rubber seal 113 is slightly larger than outer
The ash hole internal diameter of housing 1 can be filled in when in use plays sealing function in ash hole；Suspension ring 112 are arranged at rubber seal 113
Outside and circumferentially equal on the center of circle setting in a center of symmetry of rubber seal 113, outer surface of the shell body 1 at ash hole
It is even to be provided with annulus 114, hook 115 is provided with annulus 114,；Annulus 114 and hook 115 respectively with a pair of suspension ring 112 1
Should, annulus 114 is located on the same vertical section of shell body 1 with suspension ring 112.
Sealing baffle 11 can take various forms fixation, for example, side can also be used be hinged for sealing baffle 11 and shell
On body 1, opposite side is fixed at the ash hole of shell body 1 by way of suspension ring 112 are hung on hook 115.
Embodiment 2
As shown in Fig. 7~10, spray structure composition band atomizing de-dusting is further added based on the dust arrester in embodiment 1
Dust arrester to aid in depositing dust, improve dust-laying effect；Structure in the same manner as in Example 1 uses identical label in figure, this
The dust arrester embodiment with atomizing de-dusting that embodiment provides is as follows：
The upper end open of shell body 1 connects dust-removal cloth-bag 2, and the bottom of shell body 1 is taper, and lower end offers ash hole；Outside
Housing 1 is internally provided with cyclone dust collectors 3, and the one end of air inlet pipe 4 stretches into the middle part cylinder of cyclone dust collectors 3 through shell body 1
Interior, the other end of air inlet pipe 4 is provided with flange, is connected with outside tracheae, the central axis weight of cyclone dust collectors 3 and sack cleaner 2
Close；Dust-removal cloth-bag 2 is stretched into the upper end gas outlet of cyclone dust collectors 3, cyclone dust collectors 3 be followed successively by from top to bottom taper, cylinder,
Taper, back taper, inverted cone-shaped structure are topmost the upper end gas outlet of cyclone dust collectors 3, and the lower end of cyclone dust collectors 3 is taper
And the lower end ash hole of lower end ash hole face shell body 1；The excircle of sack cleaner 2 is provided with buckle 6, ring vibrator 7
It is fixed on through buckle 6 on dust-removal cloth-bag excircle, the side of ring vibrator 7 is fixed on support 8, and ring vibrator 7 is magnetic
Cause stretching vibration device.
Also include " L " type pipe 12 in the present embodiment to stretch into cyclone dust collectors 3 through shell body 1 and with shell body 1 and revolving
Wind deduster 3 is integrally formed, and another " L " type injection spray pipe 13 is installed with " L " type hollow pipe 12, and the vertical section of injection spray pipe 13 is stretched
Go out hollow pipe 12, the vertical section extension of injection spray pipe 13 is provided with multiple nozzles 14；" L " type hollow pipe 12 and injection spray pipe 13
The central axis of vertical section is identical with the central axis of cyclone dust collectors 3.When deduster works, in the vertical section of injection spray pipe 13
Nozzle 14 sprays water smoke, and water smoke is combined with dust can improve dust-laying effect, and due to gas cyclone in cyclone dust collectors
Effect, water smoke can follow gas cyclone to rise to outside cyclone dust collectors the dust-laying effect improved outside cyclone dust collectors.
As shown in FIG. 10 and 11, nozzle 14 stretches out in the vertical section of hollow pipe 12 in injection spray pipe 13 and is circumferentially uniformly distributed, and
It is uniformly distributed at vertical direction interval, nozzle 14 about designs 4~6 to improve dust-laying effect.
As shown in Figure 12~14, dirt can be formed in ash bucket after being combined with dust whereabouts due to the water smoke of spray
Water, in order to prevent dust effusion and sewage seepage outward, therefore set on the lower taper ash bucket of shell body 1 at ash hole
Seal member 15；Seal member 15 includes baffle plate 151, handle 152, sealing rubber ring 153；Baffle plate 151 includes insertion shell body 1
The interior horizontal taper baffle part for being used to stop dust stratification and what is be connected with the conical section be brought into close contact with the outer surface of shell body 1
Circular cone fan shape baffle part, the shapes and sizes of horizontal taper baffle plate horizontal cross-section and the medial surface water of same position shell body 1
Plane section is identical；The central angle of circular cone fan shape baffle is more than 180 °, and inner side is provided with rubber sealant 154；In shell body 1
The breach that a central angle is 180 ° is offered on taper ash bucket, breach thickness is equal to horizontal taper Weir Plate Thickness, baffle plate 151
Horizontal taper baffle plate is inserted in shell body 1 by the breach, and taper ash bucket is separated with the external world；Circular cone fan shape baffle can cover
The breach separates the breach with the external world；Set on the inwall of shell body 1 that the horizontal taper baffle plate of baffle plate 151 contacts with shell body 1
There is semi-annular sealing rubber ring 153, semi-annular sealing rubber is caught in after the horizontal taper baffle plate insertion shell body 1 of baffle plate 12
In cushion rubber 153 so that sealing effectiveness is more preferable；Hasp 155 is fixed with baffle plate 12, hasp 155 is closely buckled in the appearance of shell body 1
The rubber sealant on the inside of circular cone fan shape baffle is pressed on shell body 1 in the projection of face, the circular cone fan shape baffle portion of baffle plate 151
Divide the breach just sheltered from shell body 1；Handle 152 is additionally provided with the outside of the circular cone fan shape baffle of baffle plate 151, works as needs
Baffle plate 151 is pulled out by handle 152 when ash in ash bucket is cleared out.
Seal member at the ash hole of embodiment 2 can also use the sealing baffle 11 in embodiment 1 is such to seal
Structure realizes sealing and is not limited solely to mode as above-mentioned seal member 15.
Dust removal method using the dust arrester with atomizing de-dusting in the present embodiment 2 is as follows：
(1) spraying in cyclone dust collectors 3 is opened, it would be desirable to which the gas of dedusting leads to dust arrester by air inlet pipe 4
In cyclone dust collectors；
(2) gas forms eddy flow in cyclone dust collectors 3, and the water smoke that nozzle sprays is combined with the dust in gas to be drop to
Ash bucket；Gas pressure in cyclone dust collectors 3 is persistently higher than the air pressure outside cyclone dust collectors 3, in the draught head
Under driving, dust gas can be constantly diffused in the dust-removal cloth-bag 2 of top with certain proportion by top back taper gas outlet；Remove
Remaining trickle grit, the gas after being cleaned by dedusting are discharged by sack cleaner in the adsorbed gas of dirt cloth bag 2.
Claims (8)
1. set in a kind of dust arrester with atomizing de-dusting, including shell body (1), dust-removal cloth-bag (2) and shell body (1)
Cyclone dust collectors (3)；It is characterized in that：Dust-removal cloth-bag (2) lower port is tightly connected with shell body (1) upper port, dedusting
Cloth bag (2) excircle is provided with buckled (6), and ring vibrator (7) passes through buckled (6) and is fixed on support (8)；Shell body
(1) the upper end gas outlet face dust-removal cloth-bag of internal cyclone dust collectors (3)；Air inlet pipe (4) one end extends through shell body (1)
In to cyclone dust collectors (3)；Structure is followed successively by cone, cylinder, cone to cyclone dust collectors (3) from bottom to up；Hollow pipe (12)
Stretched into through shell body (1) in cyclone dust collectors (3), injection spray pipe (13) is installed with pipe, injection spray pipe (13) vertical section is stretched
Go out hollow pipe (12) and stretch into cyclone dust collectors cylindrical cavity, multiple nozzles (14) are distributed with injection spray pipe (13) vertical section.
2. the dust arrester according to claim 1 with atomizing de-dusting, it is characterised in that：The nozzle (14) is circumferential uniformly
It is distributed in the vertical section of injection spray pipe (13), and each nozzle vertical direction interval is equal.
3. the dust arrester according to claim 1 with atomizing de-dusting, it is characterised in that：Cyclone dust collectors (3) circle
The upper end port of the cone of cylinder upper end extends out to gas outlet and forms back taper.
4. the dust arrester according to claim 1 with atomizing de-dusting, it is characterised in that：Brought out under the shell body (1)
Sealing baffle (11) is provided with grey mouth, the sealing baffle (11) includes horizontal baffle (111), and horizontal baffle is set on (111)
The external diameter put is not less than the rubber seal (113) of ash hole internal diameter.
5. the dust arrester according to claim 4 with atomizing de-dusting, it is characterised in that：On the horizontal baffle (111),
Suspension ring (112) are fixedly installed on the outside of rubber seal (113), shell body (1) outer surface is set at ash hole
There is annulus (114), hook (115) is slidably connected on annulus (13), the suspension ring (112) can be hung on hook (115).
6. the dust arrester according to claim 1 with atomizing de-dusting, it is characterised in that：The shell body (1) is under
Seal member (15) is provided with square ash hole, the seal member (15) includes baffle plate (151), handle (152), located at shell
Fan-shaped sealing rubber ring (153) and hasp (155) in body (1), the handle (152) are located on baffle plate (151) lateral surface,
Shell body (1) is provided with breach, and baffle plate (151) inserts shell body (1) by the breach on shell body (1) and is caught in caulking gum
Enclose in (153), hasp (155) one end is fixed on baffle plate (151) lateral surface, and one end is closely buckled on shell body (1).
7. the dust arrester according to claim 6 with atomizing de-dusting, it is characterised in that：The baffle plate (151) includes water
Circular cone fan shape baffle part that is flat conical baffled and being bonded with shell body (1), the circular cone fan shape baffle part can cover outer
Breach on housing (1).
8. the dust arrester according to claim 7 with atomizing de-dusting, it is characterised in that：On the inside of the circular cone fan shape baffle
Provided with rubber sealant (154).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729029.7A CN107456825A (en) | 2017-08-23 | 2017-08-23 | Dust arrester with atomizing de-dusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729029.7A CN107456825A (en) | 2017-08-23 | 2017-08-23 | Dust arrester with atomizing de-dusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107456825A true CN107456825A (en) | 2017-12-12 |
Family
ID=60550317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710729029.7A Pending CN107456825A (en) | 2017-08-23 | 2017-08-23 | Dust arrester with atomizing de-dusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107456825A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687143A (en) * | 2018-04-08 | 2018-10-23 | 新疆八钢铁股份有限公司 | Spiral spray formula shaped steel deduster |
| CN110227344A (en) * | 2019-06-12 | 2019-09-13 | 昆山名瑞电子科技有限公司 | A kind of emission-control equipment |
| CN112619347A (en) * | 2020-12-26 | 2021-04-09 | 沈耿彪 | Fog dust intermiscible cyclone dust remover |
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| CN201143405Y (en) * | 2007-11-23 | 2008-11-05 | 张志良 | Cloth bag dust remover |
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| CN202967890U (en) * | 2012-11-29 | 2013-06-05 | 中国建筑土木建设有限公司 | Soil elevator bucket |
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| CN203710863U (en) * | 2014-01-09 | 2014-07-16 | 苏州俊景环保科技有限公司 | Water film device for cyclonic spray dust remover |
| CN205850445U (en) * | 2016-06-24 | 2017-01-04 | 高台县聚庆新能源设备有限公司 | Band electromagnetic driven closed vibration sack cleaner |
| CN207270966U (en) * | 2017-08-23 | 2018-04-27 | 中建安装工程有限公司 | Dust-extraction unit with atomizing de-dusting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201143405Y (en) * | 2007-11-23 | 2008-11-05 | 张志良 | Cloth bag dust remover |
| CN201458096U (en) * | 2009-07-31 | 2010-05-12 | 张国兴 | Concrete charging bucket |
| CN201665327U (en) * | 2010-04-21 | 2010-12-08 | 唐山忠义机械制造有限公司 | Ash discharge nozzle of cement packing machine |
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| CN203710863U (en) * | 2014-01-09 | 2014-07-16 | 苏州俊景环保科技有限公司 | Water film device for cyclonic spray dust remover |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687143A (en) * | 2018-04-08 | 2018-10-23 | 新疆八钢铁股份有限公司 | Spiral spray formula shaped steel deduster |
| CN110227344A (en) * | 2019-06-12 | 2019-09-13 | 昆山名瑞电子科技有限公司 | A kind of emission-control equipment |
| CN110227344B (en) * | 2019-06-12 | 2022-04-22 | 昆山名瑞电子科技有限公司 | Waste gas treatment device |
| CN112619347A (en) * | 2020-12-26 | 2021-04-09 | 沈耿彪 | Fog dust intermiscible cyclone dust remover |
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