CN205650339U - Electrostatic dust removing device - Google Patents
Electrostatic dust removing device Download PDFInfo
- Publication number
- CN205650339U CN205650339U CN201620313463.8U CN201620313463U CN205650339U CN 205650339 U CN205650339 U CN 205650339U CN 201620313463 U CN201620313463 U CN 201620313463U CN 205650339 U CN205650339 U CN 205650339U
- Authority
- CN
- China
- Prior art keywords
- ash bucket
- corona electrode
- gas
- case
- power supply
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 30
- 239000012717 electrostatic precipitator Substances 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 26
- 239000002956 ash Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005686 electrostatic field Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses an electrostatic dust removing device, including dust collector main part, on & off switch, ash bucket, ash bucket buckle, gas access, airflow distribution plate, corona electrode case, anode plate, negative plate, high -pressure power supply unit, filter bag case, collecting electrode and gas outlet, dust collector main part upside is equipped with the on & off switch, dust collector main part downside is equipped with the ash bucket, the ash bucket upside is equipped with the ash bucket buckle, dust collector main part left side is equipped with the gas access, the gas access right side is equipped with airflow distribution plate, the airflow distribution plate right side is equipped with the corona electrode case, corona electrode incasement portion is equipped with the anode plate. This electrostatic dust removing device dust collection efficiency is high, can purify than large -capacity, the particle particle size range broad that can detach, and it is big to handle the exhaust gas volumn, can be used to high temperature, high pressure and high wet occasion, ability continuous operation to can realize the automation, this electrostatic dust removing device can purify the higher ash -laden gas of temperature, simple structure, and the air speed is low, and loss of pressure is little.
Description
Technical field
This utility model relates to a kind of device utilizing electrostatic depuration air, is specially a kind of electrostatic precipitator.
Background technology
Electrostatic precipitator, it it is the one of gas dust-removing device, the operation principle of electrostatic precipitator is to utilize high voltage electric field to make flue gas ionize, dust in air-flow is charged to be separated with air-flow under electric field action, dusty gas is electrically isolated through high-voltage electrostatic field, after grit is combined the upper negative electricity of band with anion, tend to anode surface electric discharge and deposit, at metallurgy, in order to purify gas or to reclaim useful grit in the industry such as chemistry, pass through technological innovation in recent years, also there is the mode using negative plate dust, it was usually used in the factory with coal as fuel in the past, power station, collect the coal ash in flue gas and dust, metallurgy is used for collect stannum, zinc, lead, the oxide of aluminum etc., also there is the dust cleaning and sterilizing product that may be used for household now.
Utility model content
The purpose of this utility model is to provide a kind of electrostatic precipitator, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme one electrostatic precipitator，Including dust arrester main body、On & off switch、Ash bucket、Ash bucket buckle、Gas access、Airflow-distribution board、Corona electrode case、Positive plate、Minus plate、High voltage power supply device、Filter bag case、Collecting electrode and gas outlet，It is provided with on & off switch on the upside of described dust arrester main body，It is provided with ash bucket on the downside of described dust arrester main body，Ash bucket buckle it is provided with on the upside of described ash bucket，It is provided with gas access on the left of described dust arrester main body，It is provided with airflow-distribution board on the right side of described gas access，Corona electrode case it is provided with on the right side of described airflow-distribution board，It is provided with positive plate inside described corona electrode case，It is provided with minus plate on rear side of described positive plate，It is provided with high voltage power supply device on the right side of described corona electrode case，Described corona electrode case is relative to being provided with filter bag case at high voltage power supply device symmetry，It is provided with collecting electrode inside described filter bag case，It is provided with gas outlet on the right side of described dust arrester main body.
Preferably, described corona electrode case and filter bag case are symmetrical relative to high voltage power supply device.
Preferably, described positive plate is the most corresponding in axial location with minus plate.
Preferably, described gas access is the most corresponding in axial location with gas outlet.
Preferably, it is provided with insulation crust outside described high voltage power supply device.
Compared with prior art, the beneficial effects of the utility model are: this electrostatic precipitator efficiency of dust collection is high, the fine solid particle of below 1um can be trapped, this electrostatic precipitator can purify relatively atm number simultaneously, the particle diameter wider range that can remove, process exhaust gas volumn is big, can be used for high temperature, high pressure and the occasion of high humidity, can continuously run, and automatization can be realized, this electrostatic precipitator can the higher ash-laden gas of purification temperature, simple in construction, air velocity is low, the pressure loss is little, energy expenditure is lower than other types cleaner unit, simultaneously, this electrostatic precipitator is particularly well-suited to trap trickle and dry dust, the dry dirt received is easy to reclaim and process, this electrostatic precipitator can be also used for purifying the gas with explosion danger.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1, dust arrester main body, 2, on & off switch, 3, ash bucket, 4, ash bucket buckle, 5, gas access, 6, airflow-distribution board, 7, corona electrode case, 8, positive plate, 9, minus plate, 10, high voltage power supply device, 11, filter bag case, 12, collecting electrode, 13, gas outlet.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: a kind of electrostatic precipitator，Including dust arrester main body 1、On & off switch 2、Ash bucket 3、Ash bucket buckle 4、Gas access 5、Airflow-distribution board 6、Corona electrode case 7、Positive plate 8、Minus plate 9、High voltage power supply device 10、Filter bag case 11、Collecting electrode 12 and gas outlet 13，On & off switch 2 it is provided with on the upside of dust arrester main body 1，Ash bucket 3 it is provided with on the downside of dust arrester main body 1，Ash bucket buckle 4 it is provided with on the upside of ash bucket 3，Gas access 5 it is provided with on the left of dust arrester main body 1，Airflow-distribution board 6 it is provided with on the right side of gas access 5，Corona electrode case 7 it is provided with on the right side of airflow-distribution board 6，Corona electrode case 7 is internal is provided with positive plate 8，Minus plate 9 it is provided with on rear side of positive plate 8，High voltage power supply device 10 it is provided with on the right side of corona electrode case 7，It is provided with filter bag case 11 at corona electrode case 7 is symmetrical relative to high voltage power supply device 10，Filter bag case 11 is internal is provided with collecting electrode 12，Gas outlet 13 it is provided with on the right side of dust arrester main body 1.
Operation principle: when using this electrostatic precipitator, user is by the air vent of gas access 5 access device, gas from gas entrance 5 with dirt enters, dusty gas is electrically isolated through high-voltage electrostatic field, in corona electrode case 7, air molecule is ionized as cation and electronics, after grit is combined the upper negative electricity of band with anion, tend to anode surface electric discharge and deposit, adsorbed grit falls in ash bucket 3 and is collected, user can utilize ash bucket buckle 4 to be taken off by ash bucket 3, processing the grit being collected, purified gas is discharged by gas outlet 13.
Although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
- null1. an electrostatic precipitator，Including dust arrester main body (1)、On & off switch (2)、Ash bucket (3)、Ash bucket buckle (4)、Gas access (5)、Airflow-distribution board (6)、Corona electrode case (7)、Positive plate (8)、Minus plate (9)、High voltage power supply device (10)、Filter bag case (11)、Collecting electrode (12) and gas outlet (13)，It is characterized in that: described dust arrester main body (1) upside is provided with on & off switch (2)，Described dust arrester main body (1) downside is provided with ash bucket (3)，Described ash bucket (3) upside is provided with ash bucket buckle (4)，Described dust arrester main body (1) left side is provided with gas access (5)，Right side, described gas access (5) is provided with airflow-distribution board (6)，Described airflow-distribution board (6) right side is provided with corona electrode case (7)，Described corona electrode case (7) is internal is provided with positive plate (8)，Described positive plate (8) rear side is provided with minus plate (9)，Described corona electrode case (7) right side is provided with high voltage power supply device (10)，It is provided with filter bag case (11) at described corona electrode case (7) is symmetrical relative to high voltage power supply device (10)，Described filter bag case (11) is internal is provided with collecting electrode (12)，Described dust arrester main body (1) right side is provided with gas outlet (13).
- A kind of electrostatic precipitator the most according to claim 1, it is characterised in that: described corona electrode case (7) and filter bag case (11) are symmetrical relative to high voltage power supply device (10).
- A kind of electrostatic precipitator the most according to claim 1, it is characterised in that: described positive plate (8) is the most corresponding in axial location with minus plate (9).
- A kind of electrostatic precipitator the most according to claim 1, it is characterised in that: described gas access (5) are the most corresponding in axial location with gas outlet (13).
- A kind of electrostatic precipitator the most according to claim 1, it is characterised in that: described high voltage power supply device (10) outside is provided with insulation crust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313463.8U CN205650339U (en) | 2016-04-14 | 2016-04-14 | Electrostatic dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313463.8U CN205650339U (en) | 2016-04-14 | 2016-04-14 | Electrostatic dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650339U true CN205650339U (en) | 2016-10-19 |
Family
ID=57391240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620313463.8U Expired - Fee Related CN205650339U (en) | 2016-04-14 | 2016-04-14 | Electrostatic dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205650339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908990A (en) * | 2021-11-08 | 2022-01-11 | 上海东震冶金工程技术有限公司 | Vehicle-mounted light electric dust remover and application thereof |
-
2016
- 2016-04-14 CN CN201620313463.8U patent/CN205650339U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908990A (en) * | 2021-11-08 | 2022-01-11 | 上海东震冶金工程技术有限公司 | Vehicle-mounted light electric dust remover and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170414 |