CN220194280U - Cloth bag dust remover for electric furnace tail gas dust - Google Patents
Cloth bag dust remover for electric furnace tail gas dust Download PDFInfo
- Publication number
- CN220194280U CN220194280U CN202320937224.XU CN202320937224U CN220194280U CN 220194280 U CN220194280 U CN 220194280U CN 202320937224 U CN202320937224 U CN 202320937224U CN 220194280 U CN220194280 U CN 220194280U
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- CN
- China
- Prior art keywords
- fixedly connected
- shell
- tail gas
- filter bag
- top surface
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- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 47
- 239000004744 fabric Substances 0.000 title abstract description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 210000003437 trachea Anatomy 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a cloth bag dust remover for electric furnace tail gas dust, which comprises a lower shell, wherein the top surface of the lower shell is provided with two round holes in a penetrating way, two filter bags are fixedly connected inside the two round holes, the top surface of the inner wall of the lower shell is fixedly connected with a fixed column, two sides of the fixed column are provided with two first sliding grooves, and the first sliding grooves are internally connected with two fixed rods in a sliding way. According to the utility model, through the cooperation of all the components, the round sleeve and the brush hair can primarily clean the outer wall of the filter bag, meanwhile, the air is sprayed out through the cooperation of the air pipe and the spray head, the filter bag is further cleaned, dust on the filter bag can be better cleaned through the cleaning in two modes, the filter bag is not damaged, and the cleaning efficiency of the filter bag is improved.
Description
Technical Field
The utility model relates to the technical field of electric furnace tail gas dust treatment, in particular to a cloth bag dust remover aiming at electric furnace tail gas dust.
Background
The electric furnace is a heating furnace for converting electric energy in the furnace into heat to heat workpieces, and can be divided into a resistance furnace, an induction furnace, an electric arc furnace, a plasma furnace, an electron beam furnace and the like, and a lot of tail gas can be generated in the production process of the electric furnace, and the tail gas is directly discharged to pollute the air, so that a bag-type dust remover is needed for purifying the tail gas.
The dust removing filter bag is a key component of a bag type dust remover, and can be called as a heart of the bag type dust remover, the existing filter bag of the bag type dust remover for electric furnace tail gas is mostly cleaned by using a pulse dust remover as a filter bag, when the pulse dust remover cleans the filter bag, too little strength can cause uncleanness, too large strength can damage the filter bag, the two conditions can influence the filtering effect of the bag type dust remover, and the trouble is brought to cleaning the filter bag, so that the filter bag can be cleaned up at present, and the filter bag cannot be damaged, and therefore, the bag type dust remover for electric furnace tail gas dust is provided.
Disclosure of Invention
The utility model aims to provide a cloth bag dust remover aiming at tail gas dust of an electric furnace so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sack cleaner to electric stove tail gas dust, includes the casing down, two round holes are offered to lower casing top surface link up, two filter bags of round hole inside fixed connection, two spout one are offered to lower shells inner wall top surface fixed connection fixed column, two spout one inside sliding connection two dead levers, two dead levers keep away from one end fixed connection two circular sleeves each other, two circular sleeve inner wall fixed connection a plurality of brush hair, lower shells top surface fixed connection goes up the casing, go up the casing week side and link up the through-hole of seting up, the inside fixed connection trachea of through-hole, two shower nozzles of trachea bottom fixed connection, two the shower nozzle is located two filter bags directly over.
Preferably, a second sliding groove is formed in the middle of the fixed column, the first sliding groove is communicated with the second sliding groove, a screw rod is connected in the second sliding groove in a rotating mode, a sliding sleeve is sleeved on the screw rod threaded structure, two fixing rods are fixedly connected to two sides of the sliding sleeve, the second sliding sleeve is in sliding connection with the second sliding groove, the top end of the screw rod is fixedly connected with a rotating shaft of a stepping motor, and the stepping motor is fixedly connected to the top surface of the lower shell.
Preferably, one side of the outer wall of the upper shell is fixedly connected with a fixing plate, the top surface of the fixing plate is fixedly connected with a fan, and an air pipe is fixedly connected to an air outlet of the fan.
Preferably, the lower shell bottom fixed connection ejection of compact shell, ejection of compact shell outer wall bottom fixed connection mount, ejection of compact shell below is equipped with the collection box, a plurality of cleaning leaves of lead screw bottom week side fixed connection, cleaning leaf movable contact ejection of compact shell inner wall.
Preferably, the bottom of one side of the lower shell is fixedly connected with an air inlet pipe, the inside of the air inlet pipe is fixedly connected with a second fan, the peripheral side of the upper shell is fixedly connected with an exhaust pipe, and the inside of the exhaust pipe is fixedly connected with the first fan.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the cooperation of all the components, the round sleeve and the brush hair can primarily clean the outer wall of the filter bag, meanwhile, the air is sprayed out through the cooperation of the air pipe and the spray head, the filter bag is further cleaned, dust on the filter bag can be better cleaned through the cleaning in two modes, the filter bag is not damaged, the cleaning efficiency of the filter bag is improved, and convenience is provided for staff;
according to the utility model, through the cooperation of all the components, the lead screw and the cleaning blade help clean dust in the discharge shell while cleaning, so that dust accumulation is prevented, the cleaning in the device is ensured, and convenience is provided for users.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a lower housing; 2. a round hole; 3. a filter bag; 4. fixing the column; 5. a first chute; 6. a second chute; 7. a fixed rod; 8. a circular sleeve; 9. brushing; 10. an upper housing; 11. a through hole; 12. an air pipe; 13. a spray head; 14. a blower; 15. a fixing plate; 16. a stepping motor; 17. an exhaust pipe; 18. a first fan; 19. an air inlet pipe; 20. a second fan; 21. a sliding sleeve; 22. a discharge shell; 23. cleaning leaves; 24. a fixing frame; 25. a collection box; 26. and a screw rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, a first embodiment of the present utility model provides a bag-type dust collector for dust in tail gas of an electric furnace, which comprises a lower housing 1, wherein two round holes 2 are formed in the top surface of the lower housing 1 in a penetrating manner, two filter bags 3 are fixedly connected inside the two round holes 2, the top surface of the inner wall of the lower housing 1 is fixedly connected with a fixed column 4, two sliding grooves 5 are formed on two sides of the fixed column 4, two fixing rods 7 are slidably connected inside the two sliding grooves 5, one ends of the two fixing rods 7 far away from each other are fixedly connected with two circular sleeves 8, a plurality of bristles 9 are fixedly connected on the inner walls of the two circular sleeves 8, the top surface of the lower housing 1 is fixedly connected with an upper housing 10, through holes 11 are formed in the circumference of the upper housing 10 in a penetrating manner, air pipes 12 are fixedly connected inside the through holes 11, the two shower nozzles 13 of trachea 12 bottom fixed connection, two shower nozzles 13 are located two filter bags 3 directly over, electric stove exhaust tail gas gets into under casing 1 after, tail gas is discharged after the filter bag 3 filters, after filter bag 3 uses for a long time, can save a lot of dust on filter bag 3, the filter effect has been reduced, it is clean in order to guarantee the filter effect to need, remove dead lever 7, dead lever 7 removes in spout one 5, the dead lever 7 removes and drives circular cover 8 and remove, circular cover 8 removes and drives brush hair 9 and remove, brush hair 9 cleans filter bag 3, with air injection trachea 12, the air gets into from shower nozzle 13 blowout from trachea 12, the air is clean the dust on with filter bag 3, accomplish the cleanness to filter bag 3.
Example 2
Referring to fig. 2, a second chute 6 is formed in the middle of the fixed column 4, a first chute 5 is communicated with the second chute 6, a screw rod 26 is rotatably connected in the second chute 6, a sliding sleeve 21 is sleeved on a threaded structure of the screw rod 26, two fixing rods 7 are fixedly connected to two sides of the sliding sleeve 21, the sliding sleeve 21 is slidably connected with the second chute 6, the top end of the screw rod 26 is fixedly connected with the rotating shaft of the stepping motor 16, the stepping motor 16 is fixedly connected to the top surface of the lower shell 1, the stepping motor 16 is turned on, the stepping motor 16 rotates to drive the screw rod 26 to rotate, the screw rod 26 rotates to drive the sliding sleeve 21 to move, and the sliding sleeve 21 moves to drive the fixing rods 7 to move.
Referring to fig. 2, one side of the outer wall of the upper housing 10 is fixedly connected with a fixing plate 15, the top surface of the fixing plate 15 is fixedly connected with a fan 14, an air outlet of the fan 14 is fixedly connected with an air pipe 12, air is injected into the air pipe 12 by the fan 14, the air pipe 12 ejects air from a nozzle 13, the filter bag 3 is better cleaned, and the fixing plate 15 is used for fixing the fan 14.
Referring to fig. 2, the bottom end of the lower shell 1 is fixedly connected with the discharging shell 22, the bottom of the outer wall of the discharging shell 22 is fixedly connected with the fixing frame 24, the collecting box 25 is arranged below the discharging shell 22, the periphery side of the bottom of the screw rod 26 is fixedly connected with a plurality of cleaning blades 23, the cleaning blades 23 are movably contacted with the inner wall of the discharging shell 22, the cleaning blades 23 are driven to rotate when the screw rod 26 rotates, the discharging shell 22 is conical, dust can be better discharged into the collecting box 25, and the collecting box 25 helps to collect the dust.
Referring to fig. 1-2, the bottom of one side of the lower housing 1 is fixedly connected with an air inlet pipe 19, the inside of the air inlet pipe 19 is fixedly connected with a second fan 20, the periphery of the upper housing 10 is fixedly connected with an exhaust pipe 17, the inside of the exhaust pipe 17 is fixedly connected with a first fan 18, the air inlet pipe 19 and the second fan 20 help to suck tail gas in the electric furnace, and the exhaust pipe 17 and the first fan 18 help to discharge the purified tail gas.
Example 3
Referring to fig. 1 to 3, in a third embodiment of the present utility model, the exhaust gas discharged from the electric furnace is introduced into the lower housing 1 through the cooperation of the air inlet pipe 19 and the fan two 20, the exhaust gas is introduced into the lower housing 1 and then purified by the filter bag 3, the purified exhaust gas is introduced into the upper housing 10 through the air outlet pipe 17 and the fan one 18, after the filter bag 3 is used for a long time, a lot of dust is accumulated on the filter bag 3, the filtering effect is reduced, the filter bag 3 needs to be cleaned to ensure the filtering effect, the stepping motor 16 is turned on, the stepping motor 16 rotates to drive the screw rod 26 to rotate, the screw rod 26 rotates to drive the sliding sleeve 21 to move, the sliding sleeve 21 moves to drive the fixing rod 7 to move, the fixing rod 7 moves to drive the circular sleeve 8 to drive the bristles 9 to move, the bristles 9 clean the filter bag 3, the fan 14 is turned on, the fan 14 injects air into the air pipe 12, the air is sprayed from the spray head 13 from the air pipe 12, the air cleans dust on the filter bag 3 to finish cleaning the filter bag 3, when the screw rod 26 is rotated, the screw rod 26 rotates to drive the cleaning blade 23 to rotate, the cleaning blade 23 helps to enable the discharging shell 22 and dust to fall into the collecting box 25 below through the discharging shell 22 to finish cleaning the device, the round sleeve 8 and the brush hair 9 can primarily clean the outer wall of the filter bag 3 through the cooperation of all parts, meanwhile, the air is sprayed by the air pipe 12 and the spray head 13, the filter bag 3 is further cleaned, the dust on the filter bag 3 can be better cleaned through the two ways of cleaning, the filter bag 3 is not damaged, the cleaning efficiency of the filter bag 3 is improved, and convenience is provided for a staff belt, the screw rod 26 and the cleaning blade 23 help clean dust in the discharge shell 22, prevent dust accumulation, ensure the cleaning in the device and provide convenience for users.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sack cleaner to electric stove tail gas dust, includes casing (1), its characterized in that: the top surface of the lower shell (1) is communicated with two round holes (2), two filter bags (3) are fixedly connected inside the round holes (2), the top surface of the inner wall of the lower shell (1) is fixedly connected with a fixed column (4), two sliding grooves I (5) are formed in two sides of the fixed column (4), two sliding grooves I (5) are internally connected with two fixed rods (7) in a sliding manner, one ends, far away from each other, of the two fixed rods (7) are fixedly connected with two round sleeves (8), and the inner walls of the round sleeves (8) are fixedly connected with a plurality of bristles (9);
the upper shell (10) is fixedly connected to the top surface of the lower shell (1), a through hole (11) is formed in the periphery of the upper shell (10) in a penetrating mode, an air pipe (12) is fixedly connected to the inside of the through hole (11), two spray heads (13) are fixedly connected to the bottom of the air pipe (12), and the two spray heads (13) are located right above the two filter bags (3).
2. A bag-type dust collector for electric furnace tail gas dust as set forth in claim 1, wherein: spout two (6) are seted up at fixed column (4) middle part, spout one (5) and spout two (6) intercommunication each other, spout two (6) inside rotate connect lead screw (26), sliding sleeve (21) are established to lead screw (26) helicitic texture cover, two dead levers (7) of sliding sleeve (21) both sides fixed connection, sliding sleeve (21) sliding connection spout two (6), lead screw (26) top fixed connection step motor (16) pivot department, step motor (16) fixed connection is in lower casing (1) top surface.
3. A bag-type dust collector for electric furnace tail gas dust as set forth in claim 1, wherein: the air conditioner is characterized in that one side of the outer wall of the upper shell (10) is fixedly connected with a fixing plate (15), the top surface of the fixing plate (15) is fixedly connected with a fan (14), and an air outlet of the fan (14) is fixedly connected with an air pipe (12).
4. A bag house dust collector for electric furnace off-gas dust as defined in claim 2, wherein: the utility model discloses a cleaning device, including casing (1), discharge shell (22), collecting box (25), lead screw (26), a plurality of cleaning blade (23) of bottom week side fixed connection, cleaning blade (23) movable contact discharge shell (22) inner wall, discharge shell (22) bottom fixed connection ejection of compact shell (22) bottom fixed connection mount (24), discharge shell (22) below is equipped with collecting box (25).
5. A bag-type dust collector for electric furnace tail gas dust as set forth in claim 1, wherein: the air inlet pipe (19) is fixedly connected to the bottom of one side of the lower shell (1), the fan II (20) is fixedly connected to the inside of the air inlet pipe (19), the exhaust pipe (17) is fixedly connected to the periphery of the upper shell (10), and the fan I (18) is fixedly connected to the inside of the exhaust pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320937224.XU CN220194280U (en) | 2023-04-24 | 2023-04-24 | Cloth bag dust remover for electric furnace tail gas dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320937224.XU CN220194280U (en) | 2023-04-24 | 2023-04-24 | Cloth bag dust remover for electric furnace tail gas dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220194280U true CN220194280U (en) | 2023-12-19 |
Family
ID=89151016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320937224.XU Active CN220194280U (en) | 2023-04-24 | 2023-04-24 | Cloth bag dust remover for electric furnace tail gas dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220194280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483343A (en) * | 2024-01-03 | 2024-02-02 | 河北巨英除尘设备制造安装有限公司 | Broken anti-blocking sack cleaner of steel scrap |
-
2023
- 2023-04-24 CN CN202320937224.XU patent/CN220194280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483343A (en) * | 2024-01-03 | 2024-02-02 | 河北巨英除尘设备制造安装有限公司 | Broken anti-blocking sack cleaner of steel scrap |
| CN117483343B (en) * | 2024-01-03 | 2024-04-16 | 河北巨英除尘设备制造安装有限公司 | Broken anti-blocking sack cleaner of steel scrap |
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