CN219494870U - Dust collector of smelting furnace - Google Patents
Dust collector of smelting furnace Download PDFInfo
- Publication number
- CN219494870U CN219494870U CN202320261345.7U CN202320261345U CN219494870U CN 219494870 U CN219494870 U CN 219494870U CN 202320261345 U CN202320261345 U CN 202320261345U CN 219494870 U CN219494870 U CN 219494870U
- Authority
- CN
- China
- Prior art keywords
- box
- fixed mounting
- filter screen
- spray box
- cylindrical filter
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 60
- 238000003723 Smelting Methods 0.000 title claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 37
- 238000004140 cleaning Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 26
- 239000003546 flue gas Substances 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000012535 impurity Substances 0.000 description 12
- 238000005507 spraying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust removing device of a smelting furnace, which relates to the technical field of smelting furnaces and comprises a spray box and a dust removing box, wherein an air inlet pipe is fixedly arranged on the upper wall surface of the spray box, and the upper end of the air inlet pipe penetrates through the upper wall surface of the spray box.
Description
Technical Field
The utility model relates to the technical field of melting furnaces, in particular to a dust removing device of a melting furnace.
Background
The electric heating furnace utilizes the metallurgical furnace of electric heat effect heat supply, and the smelting furnace is usually in the workshop operation when using to the smelting furnace can produce a large amount of flue gas dust in the course of working, in order to avoid escaping the smoke and dust to cause pollution and the injury to the human body to the workshop, need set up dust collector and handle gas dust, traditional workshop dust collector mostly takes the absorption as the main part, and purifying effect is not ideal, and the filtering mechanism in the equipment of long-term use is blocked by the smoke and dust easily, thereby influences dust collection efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a dust removing device for a smelting furnace, which solves the technical problems that the traditional dust removing device for workshops mainly adsorbs, the purifying effect is not ideal, and a filtering mechanism in equipment used for a long time is easy to be blocked by smoke dust, so that the dust removing efficiency is influenced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a smelting furnace dust collector, includes spray box and dust removal case, spray box upper wall fixed mounting has the intake pipe, the intake pipe upper end runs through in spray box upper wall, fixed mounting has the swirler on the spray box lateral wall, the swirler output is connected with the intake pipe, spray box inner upper wall fixed mounting has the mounting bracket, fixed mounting has the shower on the mounting bracket, shower input fixed mounting has the inlet tube, the inlet tube runs through in spray box upper wall, spray box inner both walls slope fixed mounting respectively has the baffle, a plurality of through-holes have been seted up on the baffle, spray box lower wall fixed mounting has the drain pipe, be equipped with the cartridge filter in the dust removal case, be equipped with cleaning assembly on the cartridge filter, fixed mounting has the pipe between spray box and the dust removal case, the pipe communicates with each other with the cartridge filter, storage box lateral wall fixed mounting has the blast pipe.
Preferably, the filter cartridge comprises a top plate, a cylindrical filter screen and a lower cylinder body, wherein the top plate is fixedly connected with the dust removal box, the cylindrical filter screen is fixedly connected with the top plate, the lower cylinder body is fixedly connected with the lower end of the cylindrical filter screen, the lower end of the lower cylinder body penetrates through the lower wall surface of the dust removal box, the cleaning assembly is positioned in the cylindrical filter screen, and the guide pipe is communicated with the cylindrical filter screen.
Preferably, the cleaning assembly comprises a motor, the motor is fixedly arranged on the outer upper wall surface of the dust removal box, a rotating rod is fixedly arranged at the motor driving end, the rotating rod penetrates through the upper wall surface of the dust removal box and the top plate, a supporting rod is fixedly arranged on the rotating rod, a bearing plate is fixedly arranged on the supporting rod, a brush is fixedly arranged on the bearing plate, and the brush is in contact with the inner wall surface of the cylindrical filter screen.
Preferably, the cross section of the lower end of the cylindrical filter screen plate is of a funnel-shaped structure.
Preferably, valves are fixedly arranged at the lower ends of the liquid outlet pipe and the lower cylinder respectively.
Preferably, a bearing rod is fixedly arranged between the top plate and the upper wall surface in the dust removal box.
Advantageous effects
The utility model provides a dust removing device for a smelting furnace, which solves the technical problems that most of traditional dust removing devices for workshops mainly adsorb, the purifying effect is not ideal, and a filtering mechanism in equipment used for a long time is easy to be blocked by smoke dust, so that the dust removing efficiency is influenced.
Drawings
Fig. 1 is a schematic structural view of a dust removing device for a melting furnace according to the present utility model.
In the figure: 1. a spray box; 2. a dust removal box; 3. an air inlet pipe; 4. a cyclone; 5. a mounting frame; 6. a shower pipe; 7. a water inlet pipe; 8. a baffle; 9. a through hole; 10. a liquid outlet pipe; 11. a conduit; 12. an exhaust pipe; 13. a top plate; 14. a cylindrical filter screen; 15. a lower cylinder; 16. a motor; 17. a rotating rod; 18. a support rod; 19. a carrying plate; 20. a brush; 21. a valve; 22. a carrier bar.
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.
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a smelting furnace dust collector, includes spray box 1 and dust removal case 2, spray box 1 upper wall fixed mounting has intake pipe 3, intake pipe 3 upper end runs through in spray box 1 upper wall, spray box 1 lateral wall is last to be fixed mounting has swirler 4, swirler 4 output is connected with intake pipe 3, spray box 1 interior upper wall fixed mounting has mounting bracket 5, mounting bracket 5 is last to be fixed mounting has shower 6, shower 6 input fixed mounting has inlet tube 7, inlet tube 7 runs through in spray box 1 upper wall, spray box 1 interior two wall respectively inclined fixed mounting have baffle 8, a plurality of through-holes 9 have been seted up on the baffle 8, spray box 1 lower wall fixed mounting has drain pipe 10, be equipped with the cartridge filter in the dust removal case 2, be equipped with cleaning assembly on the cartridge filter, fixed mounting has pipe 11 between spray box 1 and the dust removal case 2, pipe 11 communicates with each other with cartridge filter, storage box lateral wall fixed mounting has blast pipe 12;
the flue gas passes through swirler 4 and carries out preliminary filtration, clear away the large granule impurity in the flue gas, the flue gas after clear away sprays case 1 through intake pipe 3, spray case 1 intussuseption is equipped with the water source, and the water source is not water face, and then make the flue gas let in the water source, make the impurity in the flue gas adhere to through the water source, the flue gas continues to rise this moment, spray processing to the flue gas through shower 6, make spray liquid and then secondary dust removal to the flue gas, spray liquid attached impurity whereabouts to baffle 8, and fall along baffle 8's inclined plane, and fall to the water source through-hole 9, flue gas after spray the processing at this moment gets into in the dust removal case 2, the flue gas filters through the cartridge filter, block small granule impurity in the cartridge filter, flue gas after the dust removal discharges through blast pipe 12, regularly clean the cartridge filter through cleaning assembly, prevent that the cartridge from taking place to block up.
Further, the filter cartridge comprises a top plate 13, a cylindrical filter screen 14 and a lower cylinder 15, wherein the top plate 13 is fixedly connected with the dust collection box 2, the cylindrical filter screen 14 is fixedly connected with the top plate 13, the lower cylinder 15 is fixedly connected with the lower end of the cylindrical filter screen 14, the lower end of the lower cylinder 15 penetrates through the lower wall surface of the dust collection box 2, the cleaning assembly is positioned in the cylindrical filter screen 14, and the guide pipe 11 is communicated with the cylindrical filter screen 14;
the flue gas is filtered by the cylindrical filter screen 14, so that fine impurities in the flue gas are blocked.
Further, the cleaning assembly comprises a motor 16, the motor 16 is fixedly arranged on the upper outer wall surface of the dust collection box 2, a rotating rod 17 is fixedly arranged at the driving end of the motor 16, the rotating rod 17 penetrates through the upper wall surface of the dust collection box 2 and the top plate 13, a supporting rod 18 is fixedly arranged on the rotating rod 17, a bearing plate 19 is fixedly arranged on the supporting rod 18, a brush 20 is fixedly arranged on the bearing plate 19, and the brush 20 is in contact with the inner wall surface of the cylindrical filter screen 14;
starting the motor 16, driving the motor 16 to drive the rotating rod 17 to rotate, driving the rotating rod 17 to drive the supporting rod 18 to rotate, driving the bearing plate 19 to rotate by the supporting rod 18, and then enabling the brush 20 on the bearing plate 19 to incline the cylindrical filter screen 14, preventing the cylindrical filter screen 14 from being blocked, and enabling the cleaned impurities to fall to the lower cylinder 15 for discharging.
Further, the cross section of the lower end of the cylindrical filter screen 14 plate is in a funnel-shaped structure.
Further, the lower ends of the liquid outlet pipe 10 and the lower cylinder 15 are respectively and fixedly provided with a valve 21.
Further, a bearing rod 22 is fixedly installed between the top plate 13 and the upper wall surface in the dust removal box 2.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
Examples: according to the specification and the drawings, the motor 16 and an external controller are used for controlling the electric control of the Liani, when the flue gas is used, the flue gas is subjected to preliminary filtration through the cyclone 4, large particle impurities in the flue gas are removed, the removed flue gas is sprayed into the box 1 through the air inlet pipe 3, a water source is filled in the spraying box 1, the water source is soaked in the water source, the flue gas is further led into the water source, impurities in the flue gas are attached through the water source, the flue gas continuously rises at the moment, the flue gas is sprayed and processed through the spraying pipe 6, the spraying liquid is used for removing dust from the flue gas for the second time, the impurities attached to the spraying liquid fall to the baffle plate 8, fall along the inclined surface of the baffle plate 8 and fall into the water source through the through hole 9, the valve 21 on the drain pipe 10 is opened regularly to the water source staff in spraying case 1 and discharges, the flue gas after spraying the processing at this moment gets into in the dust removal case 2, the flue gas filters through tubular filter screen 14, with small granule impurity blocking in tubular filter screen 14, the flue gas after the dust removal discharges through blast pipe 12, regularly clean the cartridge filter through clean subassembly, start motor 16, the drive end of motor 16 drives bull stick 17 and rotates, bull stick 17 drives branch 18 and rotates, branch 18 drives loading board 19 and rotates, and then make brush 20 on the loading board 19 incline tubular filter screen 14, prevent that tubular filter screen 14 from taking place to block up, clean impurity whereabouts is in lower barrel 15, the valve 21 on the barrel 15 discharges the impurity down is opened regularly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (6)
1. The utility model provides a smelting furnace dust collector, includes spray box (1) and dust collection box (2), its characterized in that, spray box (1) upper wall fixed mounting has intake pipe (3), intake pipe (3) upper end runs through in spray box (1) upper wall, fixed mounting has swirler (4) on spray box (1) lateral wall, swirler (4) output is connected with intake pipe (3), upper wall fixed mounting has mounting bracket (5) in spray box (1), fixed mounting has shower (6) on mounting bracket (5), shower (6) input fixed mounting has inlet tube (7), inlet tube (7) run through in spray box (1) upper wall, two wall respectively inclined mounting have baffle (8) in spray box (1), a plurality of through-holes (9) have been seted up on baffle (8), spray box (1) lower wall fixed mounting has drain pipe (10), be equipped with cartridge filter in dust collection box (2), be equipped with cleaning assembly on the cartridge, shower (1) input end fixed mounting has inlet tube (7), both sides wall (11) communicate with each other with dust collection pipe (11) in spray box (1).
2. The dust collector of claim 1, wherein the filter cartridge comprises a top plate (13), a cylindrical filter screen (14) and a lower cylinder (15), the top plate (13) is fixedly connected with the dust collection box (2), the cylindrical filter screen (14) is fixedly connected with the top plate (13), the lower cylinder (15) is fixedly connected with the lower end of the cylindrical filter screen (14), the lower end of the lower cylinder (15) penetrates through the lower wall surface of the dust collection box (2), the cleaning assembly is positioned in the cylindrical filter screen (14), and the guide pipe (11) is communicated with the cylindrical filter screen (14).
3. The furnace dust collector according to claim 2, wherein the cleaning assembly comprises a motor (16), the motor (16) is fixedly mounted on the outer upper wall surface of the dust collection box (2), a rotating rod (17) is fixedly mounted at the driving end of the motor (16), the rotating rod (17) penetrates through the upper wall surface of the dust collection box (2) and the top plate (13), a supporting rod (18) is fixedly mounted on the rotating rod (17), a bearing plate (19) is fixedly mounted on the supporting rod (18), a brush (20) is fixedly mounted on the bearing plate (19), and the brush (20) is in contact with the inner wall surface of the cylindrical filter screen (14).
4. A dust collector for a melting furnace according to claim 3, wherein the cross-sectional shape of the lower end of the plate of the cylindrical filter (14) is a funnel-like structure.
5. A dust collector for a melting furnace according to claim 2, wherein the lower ends of the liquid outlet pipe (10) and the lower cylinder (15) are fixedly provided with valves (21), respectively.
6. A dust collector for a melting furnace according to claim 2, wherein a carrier bar (22) is fixedly installed between the top plate (13) and the upper inner wall surface of the dust collection box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320261345.7U CN219494870U (en) | 2023-02-20 | 2023-02-20 | Dust collector of smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320261345.7U CN219494870U (en) | 2023-02-20 | 2023-02-20 | Dust collector of smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219494870U true CN219494870U (en) | 2023-08-08 |
Family
ID=87514915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320261345.7U Active CN219494870U (en) | 2023-02-20 | 2023-02-20 | Dust collector of smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219494870U (en) |
-
2023
- 2023-02-20 CN CN202320261345.7U patent/CN219494870U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112212309B (en) | Energy-conserving efficient exhaust-heat boiler ash removal device | |
| CN219494870U (en) | Dust collector of smelting furnace | |
| CN116078151B (en) | Automatic change spraying line exhaust treatment device | |
| CN112370949A (en) | Industrial waste gas high concentration acid mist purifying tower | |
| CN216726627U (en) | Waste gas treatment device for environmental protection | |
| CN108295599B (en) | Electric automatization industrial dust collector | |
| CN216295635U (en) | Quick purifier is used in exhaust-gas treatment | |
| CN114216345A (en) | High temperature rotary kiln regenerator gas cleaning equipment | |
| CN207928903U (en) | A kind of fume collection purifier of middle frequency furnace | |
| CN220696175U (en) | Waste gas treatment device for kiln electric furnace | |
| CN220918673U (en) | Demisting structure of waste gas purifying equipment | |
| CN221131519U (en) | Dust removal and dehumidification device for waste gas treatment | |
| CN217247814U (en) | A exhaust gas purification device for atmospheric pollution administers | |
| CN216677585U (en) | Industrial boiler exhaust treatment device | |
| CN211837073U (en) | Environment-friendly coal power plant smoke controllable circulation white smoke eliminating device | |
| CN219615881U (en) | Recovery and purification device for racket paint spray booth | |
| CN211462436U (en) | Pulse dust collector with multiple bags | |
| CN218553559U (en) | Smoke and dust filtration equipment for desulfurization and denitrification of waste gas | |
| CN216799258U (en) | Flue gas treatment device of heat treatment furnace | |
| CN220479079U (en) | Workshop purifying and filtering equipment | |
| CN209423234U (en) | A kind of Novel air purification device | |
| CN215610018U (en) | Bag type dust collector for high-temperature flue gas dust removal | |
| CN219290985U (en) | Flue gas purifying equipment for harmless treatment of aluminum ash | |
| CN215427818U (en) | Power plant waste gas desulfurization device | |
| CN214635117U (en) | Efficient dust remover equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240530 Address after: No. 32 Xinlian South Street, Yingkou Area, China (Liaoning) Pilot Free Trade Zone, Yingkou City, Liaoning Province, 115004 Patentee after: Yingkou Xinhui Decoration Material Co.,Ltd. Country or region after: China Address before: No. 120, Xinlian Street, Yingkou District, Yingkou Pilot Free Trade Zone, Liaoning Province, China, 115000 Patentee before: Liaoning Xinyu Machinery Equipment Manufacturing Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |