CN204429492U - A kind of New type wet electric cleaner - Google Patents
A kind of New type wet electric cleaner Download PDFInfo
- Publication number
- CN204429492U CN204429492U CN201520029289.XU CN201520029289U CN204429492U CN 204429492 U CN204429492 U CN 204429492U CN 201520029289 U CN201520029289 U CN 201520029289U CN 204429492 U CN204429492 U CN 204429492U
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- circular layer
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- electric cleaner
- type wet
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Abstract
The utility model relates to Environmental-protecting dust-removing equipment manufacturing technology field, airflow-distribution board can be avoided to be corroded by acidic flushing water in particular to one, thus ensure the New type wet electric cleaner of the reliability of New type wet electric cleaner work, comprise cylindrical shell, described cylindrical shell is followed successively by flue gas from the bottom to top and enters district (1), adsorbing powder dust district (2), spray district (3) and cleaning flue gases district (4), described flue gas is entered district (1) and is separated by corrosion resistant airflow-distribution board (6) with described adsorbing powder dust district (2), it is characterized in that: described airflow-distribution board (6) comprises outer circular layer (61), middle circular layer (62), inner circular layer (63), main gusset (64) and locellus dividing plate (65), described inner circular layer (63), middle circular layer (62) and outer circular layer (61) are located on main gusset (64) successively, described locellus dividing plate (65) is located between outer circular layer (61) and middle circular layer (62) respectively, between middle circular layer (62) and inner circular layer (63).
Description
Technical field
The utility model relates to Environmental-protecting dust-removing equipment manufacturing technology field, particularly a kind of New type wet electric cleaner.
Background technology
Electrostatic precipitator, that a kind of electrostatic force that relies on is to collect the industrial dedusting equipment of dust, its operation principle is: the high voltage from high voltage source is applied on corona wire, corona wire produces corona discharge and forms electric field, flow through the dust in the flue gas of electric field, by the Ion Charged that corona discharge produces, charged dust is collected on dust collecting pole plate under the effect of electric field force, and the dust be collected on dust collecting pole plate departs from from pole plate again.
Depart from the difference of mode from pole plate according to dust, electrostatic precipitator is divided into dry electrostatic cleaner and two kinds, New type wet electric cleaner, wherein dry electrostatic cleaner in the mode of rapping or rotating brush, dust is departed from, and New type wet electric cleaner in the mode of current, dust is departed from.
Flue gas enters in New type wet electric cleaner through import, electric field is entered through airflow-distribution board, under the effect of electric field force, dust is collected on dust collecting pole plate, the water smoke that flushing water is formed washes away dust collecting pole plate, thus the dust taken away on dust collecting pole plate, the flushing water finally carrying dust is discharged from the Sewage outlet of bottom.
Flushing water presents acidity after the noxious material adsorbed in flue gas and acid drop, and because flushing water needs through airflow-distribution board in the process of discharging, because airflow-distribution board is easily corroded by the flushing water of acidity, even if current airflow-distribution board adopts corrosion resistant stainless steel to make, but after being through long-term operation, airflow-distribution board still easily corrode by the acidic flushing water that remains.
Therefore, airflow-distribution board how can be avoided to be corroded by acidic flushing water, to ensure that the reliability of New type wet electric cleaner work is the technical problem that current those skilled in the art need solution badly.
Utility model content
To the problems of the prior art, the utility model provides one that airflow-distribution board can be avoided to be corroded by acidic flushing water, thus ensures the New type wet electric cleaner of the reliability of New type wet electric cleaner work.
Above-mentioned purpose, the technical solution of the utility model is: a kind of New type wet electric cleaner, comprise cylindrical shell, described cylindrical shell is followed successively by flue gas from the bottom to top and enters district, adsorbing powder dust district, spray district and cleaning flue gases district, described flue gas is entered district and described adsorbing powder dust district and is separated by corrosion resistant airflow-distribution board, it is characterized in that: described airflow-distribution board comprises outer circular layer, middle circular layer, inner circular layer, main gusset and locellus dividing plate, described inner circular layer, middle circular layer and outer circular layer are located on main gusset successively, described locellus dividing plate is located between outer circular layer and middle circular layer respectively, between middle circular layer and inner circular layer.
Can find out that the utility model tool has the following advantages according to such scheme: the airflow-distribution board as can be seen from the above technical solutions in New type wet electric cleaner provided by the utility model comprises outer circular layer, middle circular layer, inner circular layer, main gusset and locellus dividing plate, described inner circular layer, middle circular layer and outer circular layer are located on main gusset successively, described locellus dividing plate is located between outer circular layer and middle circular layer respectively, between middle circular layer and inner circular layer, this structure together constitutes multiple smoke ventilator for flue gas circulation, when absorbing the acid mist in flue gas, flushing water after noxious material needs the smoke ventilator on airflow-distribution board, intensive and a fairly large number of smoke ventilator not only can be avoided occurring blocking, airflow-distribution board will not have acidic flushing water to remain simultaneously, and the acidic flushing water fallen faster on airflow-distribution board can directly be washed away, and the Sewage outlet of cylinder body bottom is entered into by smoke ventilator.
As improvement, the intersection point of extended line of described locellus dividing plate overlaps with the intersection point of main gusset.
As improvement, described in be located at the direction of the locellus dividing plate between outer circular layer from middle circular layer and to be located at the direction of the locellus dividing plate between middle circular layer and inner circular layer different.
As improvement, the side opening that described flue gas enters district is provided with smoke inlet.
As improvement, described adsorbing powder dust district is provided with polylith and is arranged in parallel and the dust collecting pole plate of the axis being parallel of plate face and described cylindrical shell, the spacing of two pieces of adjacent described dust collecting pole plates is identical, and the space between two of end pieces of dust collecting pole plates and described cylindrical shell is by shrouding shutoff.
As improvement, the cathode line be arranged between adjacent two pieces of described dust collecting pole plates is rigid female polar curve, and the discharge tip of described cathode line is parallel to described dust collecting pole plate.
As improvement, described airflow-distribution board adopts stainless steel to make.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of New type wet electric cleaner of the present utility model.
Accompanying drawing 2 is the structural representation of the airflow-distribution board of New type wet electric cleaner of the present utility model.
Accompanying drawing 3 is the structural representation of the airflow-distribution board of New type wet electric cleaner of the present utility model.
Accompanying drawing 4 is the structure chart of the dust collecting pole plate of New type wet electric cleaner of the present utility model.
Accompanying drawing illustrates: 1, flue gas enters district, 2, adsorbing powder dust district, 23, dust collecting pole plate, 24, cathode line, 25, shrouding, 3, spray forest zone, 4, cleaning flue gases district, 6, airflow-distribution board, 61, outer circular layer, 62, middle circular layer, 63, inner circular layer, 64, main gusset, 65, locellus dividing plate, 11, smoke inlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in accompanying drawing 1 to 4, a kind of New type wet electric cleaner, comprise cylindrical shell, described cylindrical shell is followed successively by flue gas from the bottom to top and enters district 1, adsorbing powder dust district 2, spray district 3 and cleaning flue gases district 4, described flue gas is entered district 1 and is separated by corrosion resistant airflow-distribution board 6 with described adsorbing powder dust district 2, it is characterized in that: described airflow-distribution board 6 comprises outer circular layer 61, middle circular layer 62, inner circular layer 63, main gusset 64 and locellus dividing plate 65, described inner circular layer 63, middle circular layer 62 and outer circular layer 61 are located on main gusset 64 successively, described locellus dividing plate 65 is located between outer circular layer 61 and middle circular layer 62 respectively, between middle circular layer 62 and inner circular layer 63, the intersection point of the extended line of described locellus dividing plate 65 overlaps with the intersection point of main gusset 64, the described direction being located at locellus dividing plate 65 between outer circular layer 61 from middle circular layer 62 is different with the direction being located at the locellus dividing plate 65 between middle circular layer 62 and inner circular layer 63, the side opening that described flue gas enters district 1 is provided with smoke inlet 11, described adsorbing powder dust district 2 is provided with polylith and is arranged in parallel and the dust collecting pole plate 23 of the axis being parallel of plate face and described cylindrical shell, the spacing of adjacent two pieces described dust collecting pole plates 23 is identical, and the space between two of end pieces of dust collecting pole plates 23 and described cylindrical shell is by shrouding 25 shutoff, the cathode line 24 be arranged between adjacent two pieces of described dust collecting pole plates 23 is rigid female polar curve, and the discharge tip of described cathode line 24 is parallel to described dust collecting pole plate 23, described airflow-distribution board 6 adopts stainless steel to make.
New type wet electric cleaner provided by the utility model comprises cylindrical shell as can be seen from the above technical solutions, and cylindrical shell is followed successively by flue gas from the bottom to top and enters district, adsorbing powder dust district, spray district and cleaning flue gases district, flue gas is entered district and adsorbing powder dust district and is separated by corrosion resistant airflow-distribution board, and airflow-distribution board draws together outer circular layer, middle circular layer, inner circular layer, main gusset and locellus dividing plate, described inner circular layer, middle circular layer and outer circular layer are located on main gusset successively, described locellus dividing plate is located between outer circular layer and middle circular layer respectively, between middle circular layer and inner circular layer, this structure together constitutes multiple smoke ventilator for flue gas circulation.
Absorb the acid mist in flue gas, flushing water after noxious material needs the smoke ventilator on airflow-distribution board to flow down, and finally discharged by the Sewage outlet of cylinder body bottom, due to the airflow-distribution board that provides in the utility model under same cross section, constitute extremely many smoke ventilators and hole size can realize designing, and smoke ventilator is evenly distributed, also quantity is more, thus airflow-distribution board will not have acidic flushing water to remain, and the acidic flushing water fallen faster on airflow-distribution board can directly be washed away, and the Sewage outlet of cylinder body bottom is entered into by smoke ventilator.
As can be seen here, it is residual that the New type wet electric cleaner provided in the utility model can effectively avoid acidic flushing water on airflow-distribution board, thus effectively avoid the corrosion of airflow-distribution board, this effectively can improve the service life of New type wet electric cleaner, and effectively ensures the reliability of New type wet electric cleaner work.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (7)
1. a New type wet electric cleaner, comprise cylindrical shell, described cylindrical shell is followed successively by flue gas from the bottom to top and enters district (1), adsorbing powder dust district (2), spray district (3) and cleaning flue gases district (4), described flue gas is entered district (1) and is separated by corrosion resistant airflow-distribution board (6) with described adsorbing powder dust district (2), it is characterized in that: described airflow-distribution board (6) comprises outer circular layer (61), middle circular layer (62), inner circular layer (63), main gusset (64) and locellus dividing plate (65), described inner circular layer (63), middle circular layer (62) and outer circular layer (61) are located on main gusset (64) successively, described locellus dividing plate (65) is located between outer circular layer (61) and middle circular layer (62) respectively, between middle circular layer (62) and inner circular layer (63).
2. New type wet electric cleaner according to claim 1, is characterized in that: the intersection point of the extended line of described locellus dividing plate (65) overlaps with the intersection point of main gusset (64).
3., according to New type wet electric cleaner according to claim 1, it is characterized in that: described in be located at the direction of the locellus dividing plate (65) between outer circular layer (61) from middle circular layer (62) and to be located at the direction of the locellus dividing plate (65) between middle circular layer (62) and inner circular layer (63) different.
4. according to New type wet electric cleaner according to claim 1, it is characterized in that: the side opening that described flue gas enters district (1) is provided with smoke inlet (11).
5. New type wet electric cleaner according to claim 1, it is characterized in that: described adsorbing powder dust district (2) is provided with polylith and is arranged in parallel and the dust collecting pole plate (23) of the axis being parallel of plate face and described cylindrical shell, the spacing of two pieces of adjacent described dust collecting pole plates (23) is identical, and the space between two of end pieces of dust collecting pole plates (23) and described cylindrical shell is by shrouding (25) shutoff.
6. New type wet electric cleaner according to claim 5, it is characterized in that: the cathode line (24) be arranged between adjacent two pieces of described dust collecting pole plates (23) is rigid female polar curve, and the discharge tip of described cathode line (24) is parallel to described dust collecting pole plate (23).
7. New type wet electric cleaner according to claim 1, is characterized in that, described airflow-distribution board (6) adopts stainless steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029289.XU CN204429492U (en) | 2015-01-15 | 2015-01-15 | A kind of New type wet electric cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029289.XU CN204429492U (en) | 2015-01-15 | 2015-01-15 | A kind of New type wet electric cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204429492U true CN204429492U (en) | 2015-07-01 |
Family
ID=53597413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029289.XU Expired - Fee Related CN204429492U (en) | 2015-01-15 | 2015-01-15 | A kind of New type wet electric cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204429492U (en) |
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2015
- 2015-01-15 CN CN201520029289.XU patent/CN204429492U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150701 Termination date: 20160115 |
|
| EXPY | Termination of patent right or utility model |