CN106178792B - A kind of electric-bag complex dust collector - Google Patents
A kind of electric-bag complex dust collector Download PDFInfo
- Publication number
- CN106178792B CN106178792B CN201610775870.5A CN201610775870A CN106178792B CN 106178792 B CN106178792 B CN 106178792B CN 201610775870 A CN201610775870 A CN 201610775870A CN 106178792 B CN106178792 B CN 106178792B
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- rotating shaft
- sheet metal
- collecting electrode
- metal piece
- plastics
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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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of electric-bag complex dust collector.Including preposition electrostatic precipitation structure and rearmounted bag-type dust structure, preposition electrostatic precipitation structure includes upper shell, shower, upper corona bracket, lower corona bracket, discharge lines and collecting electrode, No.1 conveying roller is set in upper shell, No. two conveying rollers and flexible sheet metal piece, the both ends of flexible sheet metal piece are on No.1 conveying roller and No. two conveying rollers, collecting electrode includes cylinder body and plastics rotating shaft, there is groove between plastics rotating shaft and cylinder body inwall, flexible sheet metal piece penetrates groove, around being passed again from groove after plastics rotating shaft, plastics rotating shaft includes rotating shaft body and annular outer ring, cavity body is set in rotating shaft body, connecting water pipe is set in cavity body, connecting water pipe lower end opens up discharge outlet, rotating shaft bodies top sets flexible rubber hollow ball, ostium excurrens is opened up on flexible rubber hollow ball, delivery port is opened up on annular outer ring.Collecting electrode of the present invention is easy to clean.
Description
Technical field
The present invention relates to dedusting technology field, especially a kind of electric-bag complex dust collector.
Background technology
Referring to Fig. 1 and Fig. 2, traditional electric-bag complex dust collector includes preposition electrostatic precipitation structure and rearmounted bag-type dust knot
Structure, wherein preposition electrostatic precipitation structure includes upper shell 1, upper corona bracket 21, lower corona bracket 22, discharge lines 23, collecting electrode 24
With shower 3, the lower end of discharge lines 23 is provided with weight 25.
During work, dust is attracted on collecting electrode 24, and adsorb by the effect of collecting electrode 24 and discharge lines 23
Dust on collecting electrode 24 will be adsorbed in collecting electrode after a period of time, it is necessary to by way of the hydrojet of shower 3
Dust on 24 inwalls washes away.
But because collecting electrode 24 is an elongated pipe, so shower 3 is difficult directly to be washed into collecting electrode
24 all inwalls, it is therefore necessary to improve.
The content of the invention
The present invention is directed to deficiency of the prior art, there is provided a kind of electric-bag complex dust collector, its collecting electrode can be square
Just cleaning.
In order to solve the above technical problems, the present invention is addressed by following technical proposals：A kind of electric-bag complex dust collector,
Including preposition electrostatic precipitation structure and rearmounted bag-type dust structure, the preposition electrostatic precipitation structure includes upper shell, is arranged on
Shower, upper corona bracket, lower corona bracket, discharge lines and collecting electrode in the upper shell, the both ends point of the discharge lines
It is not fixed on corona bracket and lower corona bracket, while the discharge lines are arranged in the through hole of the collecting electrode, after described
Putting bag-type dust structure includes lower house and the dust-removal cloth-bag being arranged in the lower house, is additionally provided with the upper shell
No.1 conveying roller, No. two conveying rollers and flexible sheet metal piece, the both ends of the flexible sheet metal piece are wound on the No.1 conveying roller
On No. two conveying rollers, the collecting electrode includes cylinder body and uniformly divided along the cylinder body inwall
The plastics rotating shaft of cloth, the both ends of the plastics rotating shaft are rotatably connected on the top and bottom of the cylinder body respectively, described
There is a bar groove, the flexible sheet metal piece penetrates the groove, around all between plastics rotating shaft and the cylinder body inwall
Passed again from the groove after the plastics rotating shaft, the plastics rotating shaft includes rotating shaft body and is rotatably connected on the rotating shaft sheet
Annular outer ring on external wall, offer cavity in the rotating shaft body and form cavity body, on the cavity body bottom surface fixation set
Connecting water pipe is equipped with, the connecting water pipe is connected through the rotating shaft bodies top and with the shower, and in the connection
Water pipe lower end offers some discharge outlet, and the rotating shaft bodies top is evenly arranged with some mutually to be interconnected with the cavity body
Logical flexible rubber hollow ball, some ostium excurrenses are offered on the flexible rubber hollow ball, are opened on the annular outer ring
Provided with some delivery ports coordinated with the flexible rubber hollow ball, when the flexible rubber hollow ball leaves the delivery port simultaneously
When taking in the annular outer ring, the ostium excurrens closing can not water outlet.
In above-mentioned technical proposal, it is preferred that the internal diameter of the ostium excurrens is 5mm.
In above-mentioned technical proposal, it is preferred that the rotating shaft body is rotatablely connected by moving block and the cylinder body.
The beneficial effects of the invention are as follows：The present invention by by adsorbing powder dust position be arranged on moveable flexible sheet metal piece with
And in plastics rotating shaft, dust is on the one hand scraped by movement relative between flexible sheet metal piece and plastics rotating shaft, it is on the other hand logical
Cross and the dust adsorbed on flexible sheet metal piece is transferred to the larger opening position in space, consequently facilitating spray head washes away.
Brief description of the drawings
Fig. 1 is existing collecting electrode schematic cross-section.
Fig. 2 is schematic diagram of the present invention.
Fig. 3 is flexible sheet metal piece of the present invention and collecting electrode cooperation schematic diagram.
Fig. 4 is the schematic cross-section of plastics rotating shaft before present invention cleaning.
The schematic cross-section of plastics rotating shaft when Fig. 5 is present invention cleaning.
Fig. 6 is the enlarged diagram at D in Fig. 5.
Fig. 7 is the schematic cross-section of rotating shaft body of the present invention.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：Referring to Fig. 1-Fig. 7, Yi Zhong electricity
Bag complex dust collector, including preposition electrostatic precipitation structure and rearmounted bag-type dust structure.
The preposition electrostatic precipitation structure includes upper shell 1, the shower 3 being arranged in the upper shell 1, upper corona bracket
21st, lower corona bracket 22, discharge lines 23 and collecting electrode 24, the both ends of the discharge lines 23 are separately fixed at the He of corona bracket 21
On lower corona bracket 22, while the discharge lines 23 are arranged in the through hole of the collecting electrode 24.
51, No. two conveying rollers 52 of No.1 conveying roller and flexible sheet metal piece 6 are additionally provided with the upper shell 1, it is described soft
On the No.1 conveying roller 51 and No. two conveying rollers 52, the collecting electrode 24 includes at the both ends of property sheet metal 6
Cylinder body 241 and along the equally distributed plastics rotating shaft 7 of the inwall of cylinder body 241, the plastics rotating shaft 7
Both ends are rotatably connected on the top and bottom of the cylinder body 241, the plastics rotating shaft 7 and institute by moving block 73 respectively
Stating between the inwall of cylinder body 241 has a bar groove, and the flexible sheet metal piece 6 penetrates the groove, around all plastics
Passed again from the groove after rotating shaft 7.
The annular that the plastics rotating shaft 7 includes rotating shaft body 71 and is rotatably connected on the outer wall of rotating shaft body 71 is outer
Circle 72, cavity is offered in the rotating shaft body 71 and forms cavity body 711, the company of being fixedly installed on the bottom surface of cavity body 711
Water receiving pipe 712, the connecting water pipe 712 are connected through the top of rotating shaft body 71 and with the shower 3, and in the company
The lower end of water receiving pipe 712 offers some discharge outlet 713, and the top of rotating shaft body 71 is evenly arranged with some and sky
The interconnected flexible rubber hollow ball 714 of cavity 711, some ostium excurrenses are offered on the flexible rubber hollow ball 714
715, the internal diameter of the ostium excurrens 715 is 5mm, and ostium excurrens 715 can be extruded and seal with flexible rubber hollow ball 714
Close, some delivery ports 721 coordinated with the flexible rubber hollow ball 714 are offered on the annular outer ring 72, when described
When flexible rubber hollow ball 714 leaves the delivery port 721 and taken in into the annular outer ring 72, the ostium excurrens 715
Closing can not water outlet.
The rearmounted bag-type dust structure includes lower house 4 and the dust-removal cloth-bag being arranged in the lower house 4.
In use, the flexible sheet metal piece adsorption of dust in collecting electrode, while part dust would also adhere to plastics
On rotating shaft outer wall, when flexible sheet metal piece adsorbs to a certain extent, No.1 conveying roller starts, and will be located in collecting electrode and carry powder
The flexible sheet metal piece fragment of dirt is pulled out, while clean flexible sheet metal piece outside collecting electrode is automatically fed into collecting electrode,
While flexible sheet metal piece is pulled, the annular outer ring of plastics rotating shaft is driven to be rotated along rotating shaft body so that delivery port moves
To at flexible rubber hollow ball, flexible rubber hollow ball is by being extruded the replying state of diminution to original state, the water outlet set thereon
Aperture is opened, and water flows out at ostium excurrens, washes away on plastics rotating shaft outer wall the dust adhered to, is at the same time started shower and is entered
Row washes away operation, and now space is larger due to washing away, and the dust on flexible sheet metal piece is easily washed；After washing away, then
Start No. two conveying rollers, the flexible sheet metal piece cleaned up is re-fed into collecting electrode, flexible rubber hollow ball is retracted into ring
In shape outer ring, ostium excurrens closing, one-stop operation is completed.
At the same time, pull in during pulling out flexible sheet metal piece, the part dust on flexible sheet metal piece is easily turned by plastics
Axle is wiped off, while the dust adhered in plastics rotating shaft can be also scraped when being relatively rotated with flexible sheet metal piece.Therefore this
The collecting electrode of kind form never blocks.
Claims (3)
1. a kind of electric-bag complex dust collector, including preposition electrostatic precipitation structure and rearmounted bag-type dust structure, the preposition electrostatic
Dedusting structure includes upper shell（1）, be arranged on the upper shell（1）Interior shower（3）, upper corona bracket（21）, lower corona bracket
（22）, discharge lines（23）And collecting electrode（24）, the discharge lines（23）Both ends be separately fixed at corona bracket（21）With
On lower corona bracket（22）, while the discharge lines（23）It is arranged on the collecting electrode（24）Through hole in, the rearmounted cloth bag
Dedusting structure includes lower house（4）And it is arranged on the lower house（4）Interior dust-removal cloth-bag, it is characterised in that：The upper casing
Body（1）Inside it is additionally provided with No.1 conveying roller（51）, No. two conveying rollers（52）And flexible sheet metal piece（6）, the flexible sheet metal piece
（6）Both ends wound on the No.1 conveying roller（51）With No. two conveying rollers（52）On, the collecting electrode（24）Including
Cylinder body（241）And along the cylinder body（241）The equally distributed plastics rotating shaft of inwall（7）, the plastics
Rotating shaft（7）Both ends be rotatably connected on the cylinder body respectively（241）Top and bottom, the plastics rotating shaft（7）With
The cylinder body（241）There is a bar groove, the flexible sheet metal piece between inwall（6）The groove is penetrated, around all institutes
State plastics rotating shaft（7）Passed again from the groove afterwards, the plastics rotating shaft includes rotating shaft body（71）And it is rotatably connected on described
Rotating shaft body（71）Annular outer ring on outer wall（72）, the rotating shaft body（71）Inside offer cavity and form cavity body（711）,
The cavity body（711）Connecting water pipe is fixedly installed on bottom surface（712）, the connecting water pipe（712）Through the rotating shaft sheet
Body（71）Top and with the shower（3）It is connected, and in the connecting water pipe（712）Lower end offers some discharge outlet
（713）, the rotating shaft body（71）Top is evenly arranged with some and cavity body（711）Interconnected flexible rubber is empty
Bulbus cordis（714）, the flexible rubber hollow ball（714）On offer some ostium excurrenses（715）, in the annular outer ring（72）
On offer it is some with the flexible rubber hollow ball（714）The delivery port of cooperation（721）, when the flexible rubber hollow ball
（714）Leave the delivery port（721）And take in and arrive the annular outer ring（72）When interior, the ostium excurrens（715）Close nothing
Method water outlet.
A kind of 2. electric-bag complex dust collector according to claim 1, it is characterised in that：The ostium excurrens（715）It is interior
Footpath is 5mm.
A kind of 3. electric-bag complex dust collector according to claim 1, it is characterised in that：The rotating shaft body（71）By turning
Motion block（73）With the cylinder body（241）Rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775870.5A CN106178792B (en) | 2016-08-31 | 2016-08-31 | A kind of electric-bag complex dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775870.5A CN106178792B (en) | 2016-08-31 | 2016-08-31 | A kind of electric-bag complex dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106178792A CN106178792A (en) | 2016-12-07 |
| CN106178792B true CN106178792B (en) | 2018-03-23 |
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ID=58089290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610775870.5A Active CN106178792B (en) | 2016-08-31 | 2016-08-31 | A kind of electric-bag complex dust collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN106178792B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113244731A (en) * | 2021-06-30 | 2021-08-13 | 李京耕 | Mining plant dust removal purifier for environmental protection equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI291457B (en) * | 2005-04-20 | 2007-12-21 | Kuo Chi Chang | Water processing device capable of promoting cleaning effect of filtration membrane |
| US20080276806A1 (en) * | 2007-05-09 | 2008-11-13 | Chieh-Yuan Cheng | Welding smog disposing machine |
| CN202343057U (en) * | 2011-10-31 | 2012-07-25 | 师宗煤焦化工有限公司 | Gravity dust collection cover capable of automatically assisting in dust fall |
| CN202724945U (en) * | 2012-06-29 | 2013-02-13 | 上海理工大学 | Electrostatic spraying dust removing system |
| CN104785375A (en) * | 2015-05-16 | 2015-07-22 | 王金志 | Fully automatically washed water film electrostatic dust collector |
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2016
- 2016-08-31 CN CN201610775870.5A patent/CN106178792B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106178792A (en) | 2016-12-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Air current flow distribution on-line adjusting device and method of electrostatic-fabric integrated dust collector Effective date of registration: 20190617 Granted publication date: 20180323 Pledgee: Agricultural Bank of China Limited by Share Ltd Jinhua Economic Development Zone Branch Pledgor: Jinhua Huadong Environmental Protection Technology Co., Ltd. Registration number: 2019330000163 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |