CN109317311A - A kind of electrode dust-extraction unit - Google Patents
A kind of electrode dust-extraction unit Download PDFInfo
- Publication number
- CN109317311A CN109317311A CN201710641081.7A CN201710641081A CN109317311A CN 109317311 A CN109317311 A CN 109317311A CN 201710641081 A CN201710641081 A CN 201710641081A CN 109317311 A CN109317311 A CN 109317311A
- Authority
- CN
- China
- Prior art keywords
- dust
- aggregate bin
- anode plate
- extraction unit
- cathode
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/88—Cleaning-out collected particles
Abstract
A kind of electrode dust-extraction unit.It is related to dedusting technology field.Provide compact-sized, dedusting area is big, does not generate the electrode dust-extraction unit of reentrainment of dust.Including cabinet, spaced cathode line and anode plate are equipped in the cabinet, several cathode lines are fixedly connected on cathode wire frame, and the top of the cathode wire frame is equipped with cathode line vibrator；Several anode plates are fixedly connected on anode plate framework, and the bottom of the anode plate framework is equipped with anode plate vibrator；The bottom of box is equipped with discharge port, and the discharge port bottom is equipped with the material collecting device being detachably connected；The material collecting device includes screw rod and aggregate bin, and the screw rod drives the rotary motion in the aggregate bin by motor.The present invention has compact-sized, and dedusting area is big, the features such as not generating reentrainment of dust.
Description
Technical field
The present invention relates to dedusting technology field more particularly to a kind of electrode dust-extraction units.
Background technique
In powder carry process, powder need to be conveyed using compressed air, thus to the matter of compressed air
Amount just has certain requirement, and processing need to be dusted to compressed air, guarantees the quality during powder carry.Existing deduster
Predominantly filtration dust catcher is filtered the dust in the air of process by strainer, and which can only filter certain body
The dust of product size, and filter screen needs to be replaced frequently, therefore its dust removing effects and practicability are all poor.This is just electrode dedusting
The popularization and use pad of technology has descended market value basis.But currently on the market using the cleaner based on electrode dedusting technology compared with
It is few, and there is a problem of more or less.
Representative patent in the prior art, the portion as State Bureau announced on October 19th, 2016 are entitled
" a kind of electrode dust-extraction unit ", application No. is the Chinese utility model patents of " CN201620363536.4 ".Including dust-removing box,
The both ends of dust-removing box are respectively equipped with air inlet and outlet, and air inlet and outlet is horn shape, air inlet and outlet
Big end is connected with the dust-removing box of respective side, and left and right symmetrical rolling bearing, rotation axis are equipped in dust-removing box
Hold and be separately installed with anode plate, cathode plate, anode plate, cathode plate obliquely downward further respectively have dust scraper, each dust is scraped
Dust-removing box bottom below knife is also connected with dust bucket, and the top of dust-removing box is equipped with power supply, driving motor.In reality
In the application process of border, there are the dusts in anode plate and cathode plate to clean out completely, and adsorption area is small, the discharging of dust bucket
When, it is also easy to produce reentrainment of dust, directly affects the effect of dust suction.
Summary of the invention
For the present invention in view of the above problems, providing compact-sized, dedusting area is big, does not generate the electrode dedusting of reentrainment of dust
Device.
The technical scheme is that including cabinet, it is equipped with spaced cathode line and anode plate in the cabinet, if
It does the cathode line to be fixedly connected on cathode wire frame, the top of the cathode wire frame is equipped with cathode line vibrator；It is several
The anode plate is fixedly connected on anode plate framework, and the bottom of the anode plate framework is equipped with anode plate vibrator；
The bottom of box is equipped with discharge port, and the discharge port bottom is equipped with the material collecting device being detachably connected；
The material collecting device includes screw rod and aggregate bin, and the screw rod is driven by motor in the aggregate bin inward turning
Transhipment is dynamic.
The bottom of the aggregate bin is equipped with discharge valve.
The bottom of the aggregate bin is equipped with several nozzles.
The outside of the aggregate bin is equipped with vibrator.
The side of the cabinet is equipped with the air inlet of trumpet type, and the other side is equipped with round gas outlet, the air inlet it is outer
Door is respectively equipped on the outside of side and gas outlet.
Nozzle is equipped in the aggregate bin, the close top position of the aggregate bin is arranged in the nozzle.
Cathode line in electrode dust-extraction unit of the present invention when leading to high voltage direct current, generates high-voltage electrostatic field；Dusty gas passes through
It is electrically isolated when high-voltage electrostatic field, on grit and anion junction belt after negative electricity, tends to anode plate surface, due to electrostatic force, inhaled
It is attached on anode plate；Several anode plates and cathode line intersect uniformly distributed arrangement, increase adsorption area, improve the efficiency of dedusting；
By anode plate vibrator and cathode line vibrator, the dust being adsorbed in cathode line and anode plate is cleared up in time, guarantees to remove
Dirt efficiency continues and stablizes；By material collecting device, the generation of reentrainment of dust is prevented.The present invention have it is compact-sized, remove
The features such as dirt area is big, does not generate reentrainment of dust.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
1 is cabinet in figure, and 2 be cathode line, and 3 be anode plate, and 4 be cathode line vibrator, and 5 be anode plate vibrator, and 6 be that material is received
Acquisition means, 61 be screw rod, and 62 be aggregate bin, and 63 be motor, and 7 be discharge valve, and 8 be vibrator.
Specific embodiment
Embodiment one
The present invention is as shown in Figure 1, include cabinet 1, equipped with spaced cathode line 2 and anode plate 3(cathode in the cabinet 1
Line 2, anode plate 3, cathode line 2, anode plate 3 ... circuit sequentially arrangement, cathode line 2 and the vertical placement of anode plate 3, with air inlet
Mouth is opposite, can mention efficiency of dust collection), several cathode lines 2 are fixedly connected on cathode wire frame, the top of the cathode wire frame
Portion is equipped with cathode line vibrator 4(cathode line vibrator 4 and following related anode plate vibrator 5 can be the vibration of same model
Device is made, vibrator is that Prefabricated parts, easy purchase also have referred to as " beater " in the market, will be in cathode line 2 by vibration
Dust vibration is fallen.), the direction of the active force of cathode line vibrator 4 is consistent as far as possible with the axis direction of cathode line 2, prevents cathode line 2
By the effect of shearing force, reduce the service life；Several anode plates 3 are fixedly connected on anode plate framework, the anode
The bottom of plate framework is equipped with anode plate vibrator 5；The effect of anode plate vibrator 5 is similar with the effect of cathode line vibrator 4, leads to
It crosses and strikes vibration anode plate framework, to drive the vibration of anode plate 3, the dust vibration on anode plate 3 is fallen.
1 bottom of cabinet is equipped with discharge port, and the discharge port bottom is equipped with the material collecting device 6 being detachably connected；
The dust fallen enters material collecting device 6, realizes the centralized collection of dust, prevents that reentrainment of dust is caused to pollute.
The bottom of cabinet 1 is " V " type structure, is conducive to dust and slides in material collecting device 6.
Material collecting device 6 is detachably connected with discharge port by connector (bolt), and later period demolition and maintenance is facilitated to maintain.
The material collecting device 6 includes screw rod 61 and aggregate bin 62, and the screw rod 61 is driven by motor 63
Rotary motion in the aggregate bin 62.Screw rod 61 is vertically placed, and axis is parallel with 2 placement direction of cathode line；Screw rod 61 is logical
It crosses bearing to connect with the bottom of aggregate bin 62, and from the inner cavity that aggregate bin 62 is protruded into the bottom of aggregate bin 62.Screw rod 61 is logical
The drive rotation of motor 63 is crossed, the dust of collection is slowly discharged from the bottom of aggregate bin 62 by the spiral on screw rod 61, collection
The bottom of hopper 62 can be collected using cloth bag.
The bottom of the aggregate bin 62 is equipped with discharge valve 7.After ash fall, time of concentration section is carried out by discharge valve 7
Discharging processing, when without clearing up dust, discharging is closed.
The bottom of the aggregate bin 62 is equipped with several nozzles.Nozzle is connected with water pipe, and nozzle makes water fogging ejection, prevents from locating
Reentrainment of dust is caused to pollute when managing the dust collected.
The outside of the aggregate bin 62 is equipped with vibrator 8.Vibrator 8 vibrate aggregate bin 62 outer wall, thus be conducive to by
Dust vibration on 62 inner sidewall of aggregate bin skids off.Prevent the accumulation of dust.
The side of the cabinet 1 is equipped with the air inlet of trumpet type, and the other side is equipped with round gas outlet, the air inlet it is outer
Door is respectively equipped on the outside of side and gas outlet.The air inlet of trumpet type is conducive to expand after air enters, dedusting can be improved
Quality.Round gas outlet easy processing molding, it is convenient to be connect with later process.
It is equipped with nozzle in the aggregate bin 62, the close top position of the aggregate bin 62 is arranged in the nozzle.Gather materials
Nozzle in bucket 62 can be rinsed cleaning to the inner cavity of aggregate bin 62, improve the service life that aggregate bin 62 uses.
Claims (6)
1. a kind of electrode dust-extraction unit, including cabinet, which is characterized in that
Spaced cathode line and anode plate are equipped in the cabinet, several cathode lines are fixedly connected on cathode wire frame
On, the top of the cathode wire frame is equipped with cathode line vibrator；Several anode plates are fixedly connected on anode plate framework,
The bottom of the anode plate framework is equipped with anode plate vibrator；
The bottom of box is equipped with discharge port, and the discharge port bottom is equipped with the material collecting device being detachably connected；
The material collecting device includes screw rod and aggregate bin, and the screw rod is driven by motor in the aggregate bin inward turning
Transhipment is dynamic.
2. a kind of electrode dust-extraction unit according to claim 1, which is characterized in that the bottom of the aggregate bin is equipped with discharging
Valve.
3. a kind of electrode dust-extraction unit according to claim 1, which is characterized in that the bottom of the aggregate bin is equipped with several
Nozzle.
4. a kind of electrode dust-extraction unit according to claim 1, which is characterized in that the outside of the aggregate bin is equipped with rapping
Device.
5. a kind of electrode dust-extraction unit according to claim 1, which is characterized in that the side of the cabinet is equipped with trumpet type
Air inlet, the other side is equipped with round gas outlet, is respectively equipped with door on the outside of the outside and gas outlet of the air inlet.
6. a kind of electrode dust-extraction unit according to claim 1, which is characterized in that be equipped with nozzle, institute in the aggregate bin
State the close top position that the aggregate bin is arranged in nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710641081.7A CN109317311A (en) | 2017-07-31 | 2017-07-31 | A kind of electrode dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710641081.7A CN109317311A (en) | 2017-07-31 | 2017-07-31 | A kind of electrode dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109317311A true CN109317311A (en) | 2019-02-12 |
Family
ID=65244993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710641081.7A Withdrawn CN109317311A (en) | 2017-07-31 | 2017-07-31 | A kind of electrode dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109317311A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029168A (en) * | 2021-11-19 | 2022-02-11 | 中电国核(北京)节能环保科技有限公司 | Pneumatic hammer type anode rapping device |
-
2017
- 2017-07-31 CN CN201710641081.7A patent/CN109317311A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029168A (en) * | 2021-11-19 | 2022-02-11 | 中电国核(北京)节能环保科技有限公司 | Pneumatic hammer type anode rapping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190212 |
|
| WW01 | Invention patent application withdrawn after publication |