CN216538957U - Waste gas dust collector for metalworking - Google Patents
Waste gas dust collector for metalworking Download PDFInfo
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- CN216538957U CN216538957U CN202123235421.7U CN202123235421U CN216538957U CN 216538957 U CN216538957 U CN 216538957U CN 202123235421 U CN202123235421 U CN 202123235421U CN 216538957 U CN216538957 U CN 216538957U
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Abstract
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas dust removal device for metal processing. Including dust exhausting fan, dust removal case, two sets of electromagnetic plates, a plurality of ionization board and a plurality of plate electrode, the left side of dust removal case is provided with the intake pipe, dust exhausting fan's right side give vent to anger the end pass through flange with the left end intercommunication of intake pipe, dust exhausting fan's left side air inlet end is provided with the suction nozzle, and left front side and left rear side at dust removal incasement portion are installed respectively to two sets of electromagnetic plates, and a plurality of ionization boards are from top to bottom even install the middle part at dust removal incasement portion, and a plurality of plate electrodes are from top to bottom even installs the right side at dust removal incasement portion, and the positive and negative electrode of two adjacent plate electrodes is opposite in a plurality of plate electrodes, and the right side of dust removal case is provided with the outlet duct. The waste gas dust removal device for metal processing improves the dust removal effect in a mode of combining electromagnetic dust collection and electrostatic dust removal.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas dust removal device for metal processing.
Background
Metal need through multiple processing such as punching press, cutting, polish in the course of working, produces a large amount of waste gases easily, contains a large amount of metal fragments and dust in the waste gas, needs carry out certain dust removal purification to waste gas and handles, avoids the exhaust emission polluted environment.
Through retrieval, the Chinese patent with publication number CN215089660U discloses an environment-friendly waste gas dust removal device for metal processing, which comprises a purification box, a dust removal pipe, an air blower and an air inlet nozzle, wherein the dust removal pipe is fixedly arranged at the top of the purification box, one side of the top of the dust removal pipe is movably provided with the air inlet nozzle, the air blower is arranged at the top of the purification box and is positioned at one side of the dust removal pipe, the air inlet end and the air outlet end of the air blower are respectively connected with the dust removal pipe and the purification box, the environment-friendly waste gas dust removal device also comprises an electrostatic dust removal mechanism arranged on the dust removal pipe, and the electrostatic dust removal mechanism comprises a negative pole which is coaxially arranged with the dust removal pipe and is rotatably arranged at the top end of the electrostatic dust removal pipe and a positive pole which is detachably arranged below the negative pole; current exhaust gas dust removal environmental protection equipment for metalworking because contain a large amount of metal piece dusts in the waste gas, only removes dust through electrostatic precipitator's mode to waste gas and handles, makes metal piece cause certain injury to the plate electrode easily, influences dust removal effect.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a waste gas dust removal device for metal processing.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waste gas dust collector for metalworking, includes dust exhausting fan, dust removal case, two sets of electromagnetic plates, a plurality of ionization board and a plurality of plate electrode, the left side of dust removal case is provided with the intake pipe, dust exhausting fan's the right side end of giving vent to anger pass through flange with the left end intercommunication of intake pipe, dust exhausting fan's left side air inlet end is provided with the suction nozzle, and left front side and left rear side at dust removal incasement portion are installed respectively to two sets of electromagnetic plates, and a plurality of ionization boards are from top to bottom even the middle part of installing in dust removal incasement portion, and a plurality of plate electrodes are from top to bottom even the right side of installing in dust removal incasement portion, and the positive and negative electrode of two adjacent plate electrodes is opposite in a plurality of plate electrodes, and the right side of dust removal case is provided with the outlet duct.
In order to improve the dust removal effect, still include flow distribution plate and two guide plates, the flow distribution plate is fixed dust removal incasement portion's middle part, two guide plates are fixed respectively at the front side and the rear side of flow distribution plate right-hand member, and two guide plates all are the arc.
In order to facilitate dust treatment, the dust collector also comprises a plurality of dust collecting boxes, and is two sets of the middle parts of the electromagnetic plates respectively comprise a plurality of electromagnetic plates and are located a partition plate is arranged between the plurality of electromagnetic plates on the same side of the dust removing box, the plurality of dust collecting boxes are respectively detachably mounted on the front side and the rear side of the bottom of the dust removing box, a plurality of dust outlets are formed in the bottom of the dust removing box and the inner part of the plurality of dust collecting boxes in a communicated mode, and the plurality of dust outlets are respectively located below the plurality of electromagnetic plates.
Preferably, still include a plurality of dust removal screw rods, a plurality of dust removal screwed pipe and a plurality of dust removal board, a plurality of dust removal screw rods the top and the bottom respectively with the top and the bottom of dust removal case are rotated and are connected, a plurality of dust removal screwed pipes respectively with a plurality of dust removal screw rod threaded connection, a plurality of dust removal board suit respectively in the outside of a plurality of dust removal screwed pipes, a plurality of dust removal boards contact with the inboard of a plurality of electromagnetic plates respectively.
Furthermore, the outer sides of the dust collecting boxes are provided with observation ports, and transparent observation plates are arranged in the observation ports.
In order to improve the dust removal effect, still include the primary filter screen, the primary filter screen is installed the right-hand member of intake pipe.
Preferably, still include the active carbon adsorption board, the active carbon adsorption board is installed the right-hand member of outlet duct, the right side of active carbon adsorption board is provided with the blast pipe.
In order to facilitate control, the air quality monitoring device is further included, and the air quality monitoring device is installed at the right end of the exhaust pipe.
Compared with the prior art, the utility model provides a waste gas dust removal device for metal processing, which has the following beneficial effects:
this waste gas dust collector for metalworking, make waste gas have the suction nozzle to enter into the inside of dust removal case through dust exhausting fan, magnetic force through the electro-magnet, adsorb the metal piece in the waste gas on the electromagnetic plate, then, carry out the ionization through the dust particle of ionization board in to waste gas, it is charged to make the dust particle, then, adsorb on a plurality of plate electrodes through the electric discharge effect through the dust particle, combination through electromagnetic wave and plate electrode, handle respectively metal piece and ordinary dust in the dust, improve exhaust-gas treatment's effect, and prevent that metal piece from causing the injury to ionization board and plate electrode.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 in accordance with the present invention;
fig. 4 is a schematic structural view of the dust box of the present invention.
The symbols in the drawings illustrate that:
1. a dust removal fan; 2. a dust removal box; 3. an electromagnetic plate; 4. an ionization plate; 5. an electrode plate; 6. an air inlet pipe; 7. a connecting flange; 8. an air inlet nozzle; 9. an air outlet pipe; 10. a flow distribution plate; 11. a baffle; 12. a dust collecting box; 13. a partition plate; 14. a dust outlet; 15. a dust removal screw; 16. a dust removal threaded pipe; 17. a dust removal plate; 18. an observation plate; 19. primary filtering net; 20. an activated carbon adsorption plate; 21. an exhaust pipe; 22. an air quality monitor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
referring to fig. 1-4, a waste gas dust removing device for metal processing comprises a dust removing fan 1, a dust removing box 2, a plurality of electromagnetic plates 3, a plurality of ionization plates 4, a plurality of electrode plates 5, a flow distribution plate 10, two flow guide plates 11, a plurality of dust collecting boxes 12, a plurality of dust removing screws 15, a plurality of dust removing threaded pipes 16 and a plurality of dust removing plates 17, wherein an air inlet pipe 6 is arranged at the left side of the dust removing box 2, the right air outlet end of the dust removing fan 1 is communicated with the left end of the air inlet pipe 6 through a connecting flange 7, an air inlet nozzle 8 is arranged at the left air inlet end of the dust removing fan 1, the electromagnetic plates 3 are respectively arranged at the left front side and the left rear side inside the dust removing box 2, partition plates 13 are respectively arranged between the electromagnetic plates 3 at the same side of the dust removing box 2, the flow distribution plate 10 is fixed at the middle part inside the dust removing box 2, the two flow guide plates 11 are respectively fixed at the front side and the rear side of the right end of the flow distribution plate 10, the two guide plates 11 are both arc-shaped, waste gas can be uniformly distributed to the front side and the rear side of the inside of the dust removing box 2 through the splitter plate 10 and the arc-shaped guide plates 11, so that the electromagnetic adsorption effect of the electromagnetic plates 3 on the two sides is improved, the dust collecting boxes 12 are respectively detachably mounted on the front side and the rear side of the bottom of the dust removing box 2, the bottom of the dust removing box 2 is communicated with the insides of the dust collecting boxes 12 and is provided with a plurality of dust outlets 14, the dust outlets 14 are respectively positioned below the electromagnetic plates 3, the adsorption effect of the electromagnetic plates 3 on metal fragments is ensured through the alternate work of the electromagnetic plates 3, when the electromagnetic plates 3 stop working, the magnetic force disappears, the metal fragments fall into the dust collecting boxes 12, the metal fragments can be conveniently treated through the detachment of the dust collecting boxes 12, the outsides of the dust collecting boxes 12 are respectively provided with observation ports, the transparent observation plates 18 are mounted inside the observation ports, the dust amount in the dust collection box 12 can be conveniently observed through the observation plate 18, the top ends and the bottom ends of the dust removal screws 15 are respectively rotatably connected with the top and the bottom of the dust collection box 2, the dust removal threaded pipes 16 are respectively in threaded connection with the dust removal screws 15, the dust removal plates 17 are respectively sleeved on the outer sides of the dust removal threaded pipes 16, the dust removal plates 17 are respectively in contact with the inner sides of the electromagnetic plates 3, when the corresponding electromagnetic plates 3 are powered off, the corresponding dust removal screws 15 are driven to rotate to drive the dust removal threaded pipes 16 and the dust removal plates 17 to move up and down, so that the dust removal plates 17 can be used for scraping the electromagnetic plates 3 up and down, metal scraps can be scraped into the dust collection box 12, the ionization plates 4 are uniformly arranged in the middle of the dust collection box 2 from top to bottom, the electrode plates 5 are uniformly arranged on the right side of the dust collection box 2 from top to bottom, the positive electrodes and the negative electrodes of the two adjacent electrode plates 5 in the electrode plates 5 are opposite, the right side of dust removal case 2 is provided with outlet duct 9, make waste gas have suction nozzle 8 to enter into the inside of dust removal case 2 through dust removal fan 1, magnetic force through the electro-magnet, adsorb the metal piece in the waste gas on electromagnetic plate 3, then, carry out the ionization through ionization board 4 to the dust particle in the waste gas, it is charged to make the dust particle, then, the dust particle adsorbs on a plurality of plate electrodes 5 through the effect of discharging, through the combination of electromagnetic wave and plate electrode 5, handle respectively metal piece and ordinary dust in the dust, improve exhaust-gas treatment's effect, and prevent that metal piece from causing the injury to ionization board 4 and plate electrode 5.
In addition, still include primary filter screen 19, active carbon adsorption board 20 and air quality monitor 22, primary filter screen 19 is installed the right-hand member of intake pipe 6 can filter large granule impurity through primary filter screen 19, avoids its subsequent dust removal processing of influence, active carbon adsorption board 20 is installed the right-hand member of outlet duct 9, the right side of active carbon adsorption board 20 are provided with blast pipe 21, can further purify the air through active carbon adsorption board 20, improve the dust removal effect, air quality monitor 22 is installed the right-hand member of blast pipe 21 can monitor the air quality that blast pipe 21 discharged through air quality monitor 22, adjusts 6 air inlet speeds in intake pipe according to air quality to and the magnetic force of electromagnetic plate 3 and ionization degree of ionization board 4.
Make waste gas have suction nozzle 8 to enter into the inside of dust removal case 2 through dust exhausting fan 1, magnetic force through the electro-magnet, adsorb the metal piece in the waste gas on electromagnetic plate 3, then, carry out the ionization to the dust particle in the waste gas through ionization board 4, it is electric to make the dust particle, then, the dust particle passes through discharge action and adsorbs on a plurality of plate electrodes 5, combination through electromagnetic wave and plate electrode 5, handle respectively metal piece and ordinary dust in the dust, improve exhaust-gas treatment's effect, and prevent that metal piece from causing the injury to ionization board 4 and plate electrode 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Claims (8)
1. The utility model provides a waste gas dust collector for metalworking which characterized in that: comprises a dust removal fan (1), a dust removal box (2), two groups of electromagnetic plates (3), a plurality of ionization plates (4) and a plurality of electrode plates (5), the left side of dust removal case (2) is provided with intake pipe (6), the right side of dust exhausting fan (1) give vent to anger the end pass through flange (7) with the left end intercommunication of intake pipe (6), the left side air inlet end of dust exhausting fan (1) is provided with suction nozzle (8), install respectively at the inside left front side and the left rear side of dust removal case (2) two sets of electromagnetic plates (3), a plurality of ionization plates (4) are from top to bottom even install at the inside middle part of dust removal case (2), a plurality of electrode plates (5) are from top to bottom even install on the inside right side of dust removal case (2), the positive and negative electrode of two adjacent electrode plates (5) is opposite in a plurality of electrode plates (5), the right side of dust removal case (2) is provided with outlet duct (9).
2. The exhaust gas dust removing apparatus for metal processing according to claim 1, wherein: still include flow distribution plate (10) and two guide plates (11), flow distribution plate (10) are fixed dust removal case (2) inside middle part, front side and rear side at flow distribution plate (10) right-hand member are fixed respectively in two guide plates (11), and two guide plates (11) all are the arc.
3. The exhaust gas dust removing apparatus for metal processing according to claim 2, wherein: still include a plurality of dust collection box (12), it is two sets of electromagnetic plate (3) middle part all includes a plurality of electromagnetic plate (3), is located dust removal case (2) all are provided with baffle (13) between a plurality of electromagnetic plate (3) with one side, and a plurality of dust collection box (12) are demountable installation respectively in the front side and the rear side of dust removal case (2) bottom, and the bottom of dust removal case (2) and the inside intercommunication of a plurality of dust collection box (12) are provided with a plurality of dust outlets (14), and a plurality of dust outlets (14) are located the below of a plurality of electromagnetic plate (3) respectively.
4. The exhaust gas dust removing apparatus for metal processing according to claim 3, wherein: still include a plurality of dust removal screw rods (15), a plurality of dust removal screwed pipe (16) and a plurality of dust removal board (17), the top and the bottom of a plurality of dust removal screw rods (15) respectively with the top and the bottom of dust removal case (2) are rotated and are connected, a plurality of dust removal screwed pipe (16) respectively with a plurality of dust removal screw rods (15) threaded connection, a plurality of dust removal board (17) suit respectively in the outside of a plurality of dust removal screwed pipe (16), a plurality of dust removal board (17) contact with the inboard of a plurality of electromagnetic plate (3) respectively.
5. The exhaust gas dust removing apparatus for metal processing according to claim 4, wherein: the outer sides of the dust collecting boxes (12) are provided with observation ports, and transparent observation plates (18) are arranged in the observation ports.
6. The exhaust gas dust removing apparatus for metal processing according to claim 5, wherein: still include primary filter screen (19), primary filter screen (19) are installed in the right-hand member of intake pipe (6).
7. The exhaust gas dust removal device for metal processing according to claim 6, wherein: still include active carbon adsorption plate (20), active carbon adsorption plate (20) are installed the right-hand member of outlet duct (9), and the right side of active carbon adsorption plate (20) is provided with blast pipe (21).
8. The exhaust gas dust removing apparatus for metal processing according to claim 7, wherein: the air quality monitoring device is characterized by further comprising an air quality monitor (22), wherein the air quality monitor (22) is installed at the right end of the exhaust pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235421.7U CN216538957U (en) | 2021-12-21 | 2021-12-21 | Waste gas dust collector for metalworking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235421.7U CN216538957U (en) | 2021-12-21 | 2021-12-21 | Waste gas dust collector for metalworking |
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| Publication Number | Publication Date |
|---|---|
| CN216538957U true CN216538957U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123235421.7U Active CN216538957U (en) | 2021-12-21 | 2021-12-21 | Waste gas dust collector for metalworking |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155805A (en) * | 2022-08-05 | 2022-10-11 | 安徽天诚环保机械有限公司 | A environmental protection purification filtration equipment for handling metalworking dust |
| CN116045372A (en) * | 2022-12-20 | 2023-05-02 | 青岛海尔空调器有限总公司 | Method and device for dust removal of indoor unit, air conditioner and storage medium |
-
2021
- 2021-12-21 CN CN202123235421.7U patent/CN216538957U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155805A (en) * | 2022-08-05 | 2022-10-11 | 安徽天诚环保机械有限公司 | A environmental protection purification filtration equipment for handling metalworking dust |
| CN116045372A (en) * | 2022-12-20 | 2023-05-02 | 青岛海尔空调器有限总公司 | Method and device for dust removal of indoor unit, air conditioner and storage medium |
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