CN213348281U - Dust removal device for blast furnace iron-making cast house - Google Patents
Dust removal device for blast furnace iron-making cast house Download PDFInfo
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- CN213348281U CN213348281U CN202022147379.2U CN202022147379U CN213348281U CN 213348281 U CN213348281 U CN 213348281U CN 202022147379 U CN202022147379 U CN 202022147379U CN 213348281 U CN213348281 U CN 213348281U
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Abstract
The utility model discloses a blast furnace ironmaking cast house dust collector, the power distribution box comprises a box body, the dust absorption mouth has been seted up to one side of box, the top of box is provided with the support frame, the inside of box is provided with the heat absorption copper body, the top of support frame is provided with the water tank, outlet pipe fixedly connected with water pump is passed through to the bottom of water tank, outlet pipe fixedly connected with dust fall shower nozzle is passed through to the surface of water pump, the bottom of box is provided with the backup pad, one side on backup pad surface is provided with the motor case. This blast furnace ironmaking cast house dust collector, through water pump, water tank, the heat absorption copper body, the setting of dust fall shower nozzle, during the use, water pump work is taken out the water in the water tank and is sprayed in heat absorption copper body to dust fall shower nozzle, and the work of the heat absorption copper body absorbs the heat of incasement to the copper internal portion, both can cool off the device, also can implement dust fall work, labour saving and time saving, and prolonged the life of device, improved work efficiency.
Description
Technical Field
The utility model relates to a blast furnace ironmaking technical field specifically is a blast furnace ironmaking cast house dust collector.
Background
In the production of blast furnaces, iron ore, coke, and a flux (limestone) for slag formation are charged from the top of the furnace, preheated air is blown from tuyeres located along the periphery of the furnace from the lower part of the furnace, carbon in the coke (some blast furnaces also blow auxiliary fuel such as pulverized coal, heavy oil, and natural gas) is burned with oxygen blown into the air to remove oxygen in the iron ore during the rise in the furnace, thereby reducing the iron to obtain iron, the refined molten iron is discharged from the tuyeres, and impurities in the iron ore that are not reduced are combined with the flux such as limestone to form slag, which is discharged from the tuyeres, and the generated gas is taken out from the top of the furnace, and after dust removal, is used as fuel for hot blast furnaces, heating furnaces, coke ovens, boilers, and boilers.
The existing dust removal device for the blast furnace ironmaking cast house mostly has the defect of incapability of effectively cooling, seriously influences the service life of the dust removal device, cannot move, is not beneficial to cleaning dust at dead corners, and has low dust removal efficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a blast furnace ironmaking cast house dust collector, which solves the problem of the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a blast furnace ironmaking cast house dust collector, includes the box, the dust absorption mouth has been seted up to one side of box, the top of box is provided with the support frame, the inside of box is provided with the heat absorption copper body, the top of support frame is provided with the water tank, outlet conduit fixedly connected with water pump is passed through to the bottom of water tank, outlet conduit fixedly connected with dust fall shower nozzle is passed through to the surface of water pump, the surface of box is provided with the inspection door, the bottom of box is provided with the backup pad, one side on backup pad surface is provided with the motor case.
Optionally, a filter screen is arranged inside the dust suction port, and an exhaust fan is arranged on the other side inside the box body.
Optionally, a motor is arranged inside the motor box, and the output end of the motor is movably connected with a rotary broom.
Optionally, one side of the supporting plate is provided with a pushing handle, and the bottom of the supporting plate is provided with universal wheels.
Optionally, a buckle is arranged on the surface of the inspection door, and a vent is arranged on one side of the motor box.
Optionally, a water outlet is formed in the middle of the bottom of the supporting plate, and a baffle is arranged on the surface of the supporting plate.
(III) advantageous effects
The utility model provides a blast furnace ironmaking cast house dust collector possesses following beneficial effect:
1. this blast furnace ironmaking cast house dust collector, through water pump, water tank, the heat absorption copper body, the setting of dust fall shower nozzle, during the use, water pump work is taken out the water in the water tank and is sprayed in heat absorption copper body to dust fall shower nozzle, and the work of the heat absorption copper body absorbs the heat of incasement to the copper internal portion, both can cool off the device, also can implement dust fall work, labour saving and time saving, and prolonged the life of device, improved work efficiency.
2. This blast furnace ironmaking cast house dust collector, through the setting of dust absorption mouth, filter screen and suction fan, during the use, suction fan work is taken the dust into the incasement, and filter screen work can prevent that large-scale object from getting into the incasement and causing the jam for dust fall speed, through the setting of backup pad and universal wheel, during the use, the staff can promote the device, handles the place that is difficult to the dust removal to the dust fall quality has been improved greatly.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the case body of the present invention;
fig. 3 is a schematic view of the sectional structure of the rotary broom of the present invention.
In the figure: 1. a box body; 2. a dust suction port; 3. a support frame; 4. a heat absorbing copper body; 5. a water tank; 6. a water pump; 7. a water outlet pipeline; 8. a dust fall sprayer; 9. an inspection door; 10. a support plate; 11. a motor case; 12. a filter screen; 13. an air suction fan; 14. a motor; 15. rotating the broom; 16. a pushing handle; 17. a universal wheel; 18. buckling; 19. a water outlet; 20. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a dust removal device for a blast furnace iron-making cast house comprises a box body 1, wherein a dust suction port 2 is formed in one side of the box body 1, a support frame 3 is arranged at the top of the box body 1, a heat absorption copper body 4 is arranged inside the box body 1, a water tank 5 is arranged at the top of the support frame 3, the bottom of the water tank 5 is fixedly connected with a water pump 6 through a water outlet pipeline, and the surface of the water pump 6 is fixedly connected with a dust fall spray head 8 through a water outlet pipeline 7;
through the arrangement of the water pump 6, the water tank 5, the heat absorption copper body 4 and the dust fall spray head 8, when the dust fall spray head is used, the water pump 6 works to pump water in the water tank 5 through the heat absorption copper body 4 to the dust fall spray head 8 for spraying, the heat absorption copper body 4 works to absorb heat in the water tank to the inside of the copper body, the dust fall spray head can be cooled and dusted, time and labor are saved, the service life of the dust fall spray head is prolonged, and the working efficiency is improved;
the surface of the box body 1 is provided with an inspection door 9, the bottom of the box body 1 is provided with a support plate 10, one side of the surface of the support plate 10 is provided with a motor box 11, the inside of the dust collection port 2 is provided with a filter screen 12, and the other side of the inside of the box body 1 is provided with an air suction fan 13;
through the arrangement of the dust suction port 2, the filter screen 12 and the suction fan 13, when the dust-settling device is used, the suction fan 13 works to pump dust into a box, the filter screen 12 works to prevent a large object from entering the box to cause blockage, the dust-settling speed is accelerated, and through the arrangement of the support plate 10 and the universal wheel 17, when the dust-settling;
the inside of motor case 11 is provided with motor 14, and the output swing joint of motor 14 has rotatory broom 15, and one side of backup pad 10 is provided with pushing hands 16, and the bottom of backup pad 10 is provided with universal wheel 17, and buckle 18 has been seted up on the surface of inspection door 9, and one side of motor case 11 is provided with the vent, and delivery port 19 has been seted up at the middle part of backup pad 10 bottom, and the surface of backup pad 10 is provided with baffle 20.
The utility model discloses in, the device's working procedure as follows:
1. the water pump 6, the water tank 5, the heat absorption copper body 4 and the dust fall spray head 8 are matched to work, when the dust fall spray head is used, the water pump 6 works to pump water in the water tank 5 through the heat absorption copper body 4 to the dust fall spray head 8 for spraying, the heat absorption copper body 4 works to absorb heat in the water tank to the inside of the copper body, the dust fall spray head can be cooled and dusted, time and labor are saved, the service life of the dust fall spray head is prolonged, and the working efficiency is improved;
2. dust absorption mouth 2, filter screen 12 and 13 collocation work of aspiration fan, during the use, 13 work of aspiration fan takes the dust into the incasement, and filter screen 12 work can prevent that large-scale object from getting into the incasement and causing the jam for dust fall speed, the collocation work of backup pad 10 and universal wheel 17, during the use, the staff can promote the device, handles the place that is difficult to remove dust to dust fall quality has been improved greatly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a blast furnace ironmaking cast house dust collector, includes box (1), its characterized in that: dust absorption mouth (2) have been seted up to one side of box (1), the top of box (1) is provided with support frame (3), the inside of box (1) is provided with endothermic copper body (4), the top of support frame (3) is provided with water tank (5), outlet conduit fixedly connected with water pump (6) are passed through to the bottom of water tank (5), outlet conduit (7) fixedly connected with dust fall shower nozzle (8) are passed through on the surface of water pump (6), the surface of box (1) is provided with inspection door (9), the bottom of box (1) is provided with backup pad (10), one side on backup pad (10) surface is provided with motor case (11).
2. The dust removing device for the blast furnace ironmaking cast house according to claim 1, characterized in that: a filter screen (12) is arranged in the dust collection port (2), and an air suction fan (13) is arranged on the other side in the box body (1).
3. The dust removing device for the blast furnace ironmaking cast house according to claim 1, characterized in that: the motor box (11) is internally provided with a motor (14), and the output end of the motor (14) is movably connected with a rotary broom (15).
4. The dust removing device for the blast furnace ironmaking cast house according to claim 1, characterized in that: one side of the supporting plate (10) is provided with a push handle (16), and the bottom of the supporting plate (10) is provided with a universal wheel (17).
5. The dust removing device for the blast furnace ironmaking cast house according to claim 1, characterized in that: the surface of the inspection door (9) is provided with a buckle (18), and one side of the motor box (11) is provided with a vent.
6. The dust removing device for the blast furnace ironmaking cast house according to claim 1, characterized in that: a water outlet (19) is formed in the middle of the bottom of the supporting plate (10), and a baffle (20) is arranged on the surface of the supporting plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147379.2U CN213348281U (en) | 2020-09-27 | 2020-09-27 | Dust removal device for blast furnace iron-making cast house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147379.2U CN213348281U (en) | 2020-09-27 | 2020-09-27 | Dust removal device for blast furnace iron-making cast house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213348281U true CN213348281U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022147379.2U Active CN213348281U (en) | 2020-09-27 | 2020-09-27 | Dust removal device for blast furnace iron-making cast house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213348281U (en) |
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2020
- 2020-09-27 CN CN202022147379.2U patent/CN213348281U/en active Active
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