CN108310887A - A kind of Combined dust-cleaning apparatus in workshop - Google Patents
A kind of Combined dust-cleaning apparatus in workshop Download PDFInfo
- Publication number
- CN108310887A CN108310887A CN201810233400.5A CN201810233400A CN108310887A CN 108310887 A CN108310887 A CN 108310887A CN 201810233400 A CN201810233400 A CN 201810233400A CN 108310887 A CN108310887 A CN 108310887A
- Authority
- CN
- China
- Prior art keywords
- filtration case
- secondary filtration
- shaft
- cleaning apparatus
- combined dust
- 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
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 58
- 230000003068 static effect Effects 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005367 electrostatic precipitation Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 4
- 241000220317 Rosa Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of Combined dust-cleaning apparatus in workshop, including by-pass filtration case and secondary filtration case.The present invention is filtered dusty gas by the way of combined type multi-filtering, can effectively improve filter effect, promotes the degree of purity of air after purification；Wherein in the process of work, can either be followed by shaft rotation can also move up and down static board along shaft, to greatly improve the adsorption range of static board, improve efficiency of dust collection；It is additionally provided with the sliding plate of elastic connection, the discharge of air is enabled to be obstructed, and then extends air residence time in secondary filtration case so that electrostatic precipitation is more abundant, improves dust removing effects.
Description
Technical field
The present invention relates to a kind of dust-extraction unit, the Combined dust-cleaning apparatus in specifically a kind of workshop.
Background technology
In recent years, increase much with economic rapid development, metallurgical steel-smelting electric furnace and by the boiler of fuel of raw coal, this
The atmosphere pollution of a little stove discharges causes very big harm to ambient enviroment, so removing particulate matter from dusty gas to reduce
The pollution of Atmospheric particulates becomes current technical problem urgently to be resolved hurrily.
The trapping of particulate matter in gas can be divided into dust removal with machine, electrostatic precipitation, dust removal by filtration and cleaning dust by mechanism
Deng wherein electrostatic precipitation is a kind of relatively conventional dedusting method, and the static board in existing electrostatic precipitator is quiet mostly
It sets, relatively limited to the catching range of particulate matter, low so as to cause efficiency of dust collection, dust removing effects are not satisfactory.
Invention content
The purpose of the present invention is to provide a kind of Combined dust-cleaning apparatus in workshop, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions：
A kind of Combined dust-cleaning apparatus in workshop, including by-pass filtration case and secondary filtration case；It is set in the by-pass filtration case
It is equipped with the water of certain liquid level, the left side top of by-pass filtration case is equipped with exhaust fan, and the air outlet of exhaust fan is connected with air hose, wind
Pipe is deep into by-pass filtration case and extends to liquid level hereinafter, air hose, which is located on liquid level tube body below, is evenly equipped with stomata, level-one
The right side of Rose Box, which is located on the position of liquid level or more, is connected with delivery pipe, and the other end of delivery pipe is connected to secondary filtration case
Left bottom；The bottom centre position of the secondary filtration case is equipped with motor, and the output end of motor is connected with shaft, and shaft is stretched
Entering into secondary filtration case and extends, the bottom axis body periphery of shaft is connected with multiple villus, drives villus to rotate by shaft, and two
It is provided with homogenizing plate in the lower part box of grade Rose Box, micropore is evenly equipped on homogenizing plate, shaft passes through homogenizing plate and and homogenizing plate
Rotation connection, shaft are located at the axis body periphery above homogenizing plate and are fixed with flat key along its length, and the periphery of shaft is arranged with cunning
It covers, offers on sliding sleeve and be slidably connected in keyway with the matched keyway of flat key, flat key, the left and right sides of sliding sleeve is symmetrically fixed
There is link, static board is installed on link；It is provided with spiral slide on the middle part internal chamber wall of the secondary filtration case, is connected
The end of frame is provided with the matched slide plate of spiral slide, and slide plate is slidably connected spiral slide；The right side of the secondary filtration case
Top is connected with escape pipe.
As a further solution of the present invention：The air hose is located at liquid level tube body below and snakelike distribution is presented.
As a further solution of the present invention：The left bottom of the by-pass filtration case is also associated with drainpipe, drainpipe
On valve is installed.
As a further solution of the present invention：The flat key is provided with multiple and circumferentially equidistant laying in shaft.
As a further solution of the present invention：The inner cavity of the secondary filtration case, which is located on the position below escape pipe, to be arranged
There are sliding plate, the outer rim and the internal chamber wall of secondary filtration case of sliding plate to fit, multiple elasticity are fixed at the top of sliding plate even
Fitting, the other end of flexible connector are connected to the inner cavity top of secondary filtration case.
As a further solution of the present invention：The flexible connector is spring.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is filtered dusty gas by the way of combined type multi-filtering, can effectively improve filter effect,
Promote the degree of purity of air after purifying；Wherein in the process of work, can either be followed by shaft rotation can also be suitable for static board
It shaft to move up and down, to greatly improve the adsorption range of static board, improves efficiency of dust collection；It is additionally provided with elastic connection
Sliding plate, enable to the discharge of air to be obstructed, and then extend air residence time in secondary filtration case so that electrostatic
Dedusting is more abundant, improves dust removing effects.
Description of the drawings
Fig. 1 is the structural schematic diagram of the Combined dust-cleaning apparatus in workshop.
Fig. 2 be workshop Combined dust-cleaning apparatus in sliding sleeve and shaft cooperation schematic diagram.
Fig. 3 is the enlarged structure schematic diagram of A in Fig. 1.
In figure：1- by-pass filtrations case, 11- drainpipes, 111- valves, 12- delivery pipes, 2- secondary filtrations case, 21- flow
Plate, 22- spiral slides, 23- escape pipes, 3- exhaust fans, 31- air hoses, 311- stomatas, 4- motors, 41- shafts, 411- flat keys, 5-
Villus, 6- sliding sleeves, 61- keyways, 62- links, 621- slide plates, 7- static boards, 8- sliding plates, 81- flexible connectors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of Combined dust-cleaning apparatus in workshop, including by-pass filtration case
1 and secondary filtration case 2；The water of certain liquid level, the left side top installation of by-pass filtration case 1 are provided in the by-pass filtration case 1
Have an exhaust fan 3, the air outlet of exhaust fan 3 is connected with air hose 31, air hose 31 be deep into by-pass filtration case 1 and extend to liquid level with
Under, air hose 31, which is located on liquid level tube body below, is evenly equipped with stomata 311, is carried out to the water-soluble granular in dusty gas by water
Filter, realizes preliminary purification, and further, air hose 31 is located at liquid level tube body below and snakelike distribution is presented, so that
Dusty gas comes into full contact with water, improves filter effect, and the left bottom of by-pass filtration case 1 is also associated with drainpipe 11, is used for
Dirty water is replaced, valve 111 is installed on drainpipe 11, the right side of by-pass filtration case 1, which is located on the position of liquid level or more, to be connected with
Delivery pipe 12, the other end of delivery pipe 12 are connected to the left bottom of secondary filtration case 2；
The bottom centre position of the secondary filtration case 2 is equipped with motor 4, and the output end of motor 4 is connected with shaft 41, shaft 41
It extend into secondary filtration case 2 and extends, the bottom axis body periphery of shaft 41 is connected with multiple villus 5, and suede is driven by shaft 41
Hair 5 rotates, and to be adsorbed to the particle in dusty gas, homogenizing plate 21 is provided in the lower part box of secondary filtration case 2,
Micropore is evenly equipped on homogenizing plate 21, shaft 41 passes through homogenizing plate 21 and is rotatablely connected with homogenizing plate 21, and shaft 41 is located at homogenizing plate
The axis body periphery of 21 tops is fixed with flat key 411 along its length, and further, flat key 411 is provided with multiple in shaft 41
And circumferentially equidistant laying, the periphery of shaft 41 is arranged with sliding sleeve 6, is offered on sliding sleeve 6 and 411 matched keyway of flat key
61, flat key 411 is slidably connected in keyway 61 so that sliding sleeve 6 can either be followed by shaft 41 rotation again can along turn
Axis 41 moves up and down, and the left and right sides of sliding sleeve 6 is symmetrically fixed with link 62, and static board 7 is equipped on link 62；Described two
It is provided with spiral slide 22 on the middle part internal chamber wall of grade Rose Box 2, the end of link 62 is provided with spiral slide 22 and matches
Slide plate 621, slide plate 621 is slidably connected spiral slide 22, when work, 41 positive and negative rotation of shaft is driven by motor 4, so that sliding
Piece 61 is slided in spiral slide 22, and then link 62 is driven to move back and forth up and down so that static board 7 can also while rotation
It enough moves up and down, greatly improves the adsorption range of static board 7, improve efficiency of dust collection；
The right hand top of the secondary filtration case 2 is connected with escape pipe 23, for purified air, secondary filtration case 2 to be discharged
Inner cavity be located on the position of the lower section of escape pipe 23 and be provided with sliding plate 8, the inner cavity of the outer rim and secondary filtration case 2 of sliding plate 8
Wall fits, and the top of sliding plate 8 is fixed with multiple flexible connectors 81, and further, flexible connector 81 is spring, elasticity
The other end of connector 81 is connected to the inner cavity top of secondary filtration case 2, and such air needs before secondary filtration case 2 is discharged
The first sliding plate 8 of open-top elastic connection, so that the discharge of air is obstructed, and then extends air in secondary filtration case 2
Residence time so that electrostatic precipitation is more abundant, improves dust removing effects.
The present invention operation principle be：
Dust laden air is pumped into by-pass filtration case 1 by exhaust fan 3, dust laden air is overflowed via the stomata 311 on air hose 31
Then bubble floating is formed, during floating, water-soluble particle is filtered bubble by water, to reach preliminary purification
Effect, the dust laden air through preliminary purification enters via delivery pipe 12 in secondary filtration case 2, passes through 4 band of shaft by motor 4
Dynamic villus 5 rotates, and to tentatively be adsorbed to the particle in dust laden air, the dust laden air through tentatively adsorbing is via homogenizing plate
21 enter the zone of action of static board 7, are adsorbed again to the particle of dust laden air by static board 7, during this, by electricity
Machine 4 drives 41 positive and negative rotation of shaft, so that slide plate 61 is slided in spiral slide 22, and then link 62 is driven up and down reciprocatingly to move
It is dynamic so that static board 7 can also move up and down while rotation, greatly improve the adsorption range of static board 7, improve and remove
Dirt efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of Combined dust-cleaning apparatus in workshop, including by-pass filtration case（1）With secondary filtration case（2）；It is characterized in that,
The by-pass filtration case（1）Inside it is provided with the water of certain liquid level, by-pass filtration case（1）Left side top exhaust fan is installed（3）,
Exhaust fan（3）Air outlet be connected with air hose（31）, air hose（31）It is deep into by-pass filtration case（1）In and extend to liquid level with
Under, air hose（31）It is evenly equipped with stomata on liquid level tube body below（311）, by-pass filtration case（1）Right side be located at liquid level with
On position on be connected with delivery pipe（12）, delivery pipe（12）The other end be connected to secondary filtration case（2）Left bottom；Institute
State secondary filtration case（2）Bottom centre position motor is installed（4）, motor（4）Output end be connected with shaft（41）, shaft
（41）It extend into secondary filtration case（2）In and extend, shaft（41）Bottom axis body periphery be connected with multiple villus（5）, by turning
Axis（41）Drive villus（5）Rotation, secondary filtration case（2）Lower part box in be provided with homogenizing plate（21）, homogenizing plate（21）On
It is evenly equipped with micropore, shaft（41）Across homogenizing plate（21）And and homogenizing plate（21）Rotation connection, shaft（41）Positioned at homogenizing plate
（21）The axis body periphery of top is fixed with flat key along its length（411）, shaft（41）Periphery be arranged with sliding sleeve（6）, sliding sleeve
（6）On offer and flat key（411）Matched keyway（61）, flat key（411）It is slidably connected at keyway（61）In, sliding sleeve（6）
The left and right sides be symmetrically fixed with link（62）, link（62）On static board is installed（7）；The secondary filtration case（2）
Middle part internal chamber wall on be provided with spiral slide（22）, link（62）End be provided with spiral slide（22）Matched cunning
Piece（621）, slide plate（621）Be slidably connected spiral slide（22）；The secondary filtration case（2）Right hand top be connected with escape pipe
（23）.
2. the Combined dust-cleaning apparatus in workshop according to claim 1, which is characterized in that the air hose（31）Positioned at liquid
Snakelike distribution is presented in face tube body below.
3. the Combined dust-cleaning apparatus in workshop according to claim 1, which is characterized in that the by-pass filtration case（1）
Left bottom be also associated with drainpipe（11）, drainpipe（11）On valve is installed（111）.
4. the Combined dust-cleaning apparatus in workshop according to claim 1, which is characterized in that the flat key（411）Turning
Axis（41）On be provided with multiple and circumferentially equidistant lay.
5. the Combined dust-cleaning apparatus in workshop according to claim 1, which is characterized in that the secondary filtration case（2）
Inner cavity be located at escape pipe（23）It is provided with sliding plate on the position of lower section（8）, sliding plate（8）Outer rim and secondary filtration case
（2）Internal chamber wall fit, sliding plate（8）Top be fixed with multiple flexible connectors（81）, flexible connector（81）It is another
One end is connected to secondary filtration case（2）Inner cavity top.
6. the Combined dust-cleaning apparatus in workshop according to claim 1, which is characterized in that the flexible connector（81）
For spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233400.5A CN108310887A (en) | 2018-03-21 | 2018-03-21 | A kind of Combined dust-cleaning apparatus in workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233400.5A CN108310887A (en) | 2018-03-21 | 2018-03-21 | A kind of Combined dust-cleaning apparatus in workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108310887A true CN108310887A (en) | 2018-07-24 |
Family
ID=62897933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810233400.5A Pending CN108310887A (en) | 2018-03-21 | 2018-03-21 | A kind of Combined dust-cleaning apparatus in workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108310887A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523188A (en) * | 2019-08-22 | 2019-12-03 | 郭喜 | A kind of fume gases processing equipment |
| CN112299206A (en) * | 2020-12-14 | 2021-02-02 | 博仕通电梯有限公司 | Can take notes visitor's elevator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101505000B1 (en) * | 2014-09-19 | 2015-03-23 | 주식회사 유진엠에스 | Dust collector for fume removal |
| CN106621675A (en) * | 2017-02-07 | 2017-05-10 | 安徽鹰龙工业设计有限公司 | Transformation-filtered slide-adsorbed electrostatic dusting device |
| CN106622665A (en) * | 2017-02-07 | 2017-05-10 | 安徽鹰龙工业设计有限公司 | An electrostatic precipitator with pressurized cycle adsorption |
| CN207076280U (en) * | 2017-07-07 | 2018-03-09 | 天津鲁华化工有限公司 | A kind of comminutor flue gas processing device |
-
2018
- 2018-03-21 CN CN201810233400.5A patent/CN108310887A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101505000B1 (en) * | 2014-09-19 | 2015-03-23 | 주식회사 유진엠에스 | Dust collector for fume removal |
| CN106621675A (en) * | 2017-02-07 | 2017-05-10 | 安徽鹰龙工业设计有限公司 | Transformation-filtered slide-adsorbed electrostatic dusting device |
| CN106622665A (en) * | 2017-02-07 | 2017-05-10 | 安徽鹰龙工业设计有限公司 | An electrostatic precipitator with pressurized cycle adsorption |
| CN207076280U (en) * | 2017-07-07 | 2018-03-09 | 天津鲁华化工有限公司 | A kind of comminutor flue gas processing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523188A (en) * | 2019-08-22 | 2019-12-03 | 郭喜 | A kind of fume gases processing equipment |
| CN112299206A (en) * | 2020-12-14 | 2021-02-02 | 博仕通电梯有限公司 | Can take notes visitor's elevator |
| CN112299206B (en) * | 2020-12-14 | 2022-04-12 | 博仕通电梯有限公司 | Can take notes visitor's elevator |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |