CN213761076U - Integral type ladle flue gas dust collector - Google Patents
Integral type ladle flue gas dust collector Download PDFInfo
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- CN213761076U CN213761076U CN202022734950.0U CN202022734950U CN213761076U CN 213761076 U CN213761076 U CN 213761076U CN 202022734950 U CN202022734950 U CN 202022734950U CN 213761076 U CN213761076 U CN 213761076U
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- end cover
- flue gas
- supporting seat
- dust removal
- water
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Abstract
The utility model discloses an integral type ladle flue gas dust collector, including the supporting seat, the supporting seat top is through cup jointing fixed mounting hydraulic cylinder, and hydraulic cylinder bottom is fixed to cup joint the hydraulic stem, and the end cover that the hydraulic stem bottom links to each other through welded fastening, the end cover internal fixation are equipped with dust removal mechanism, the inboard both ends of supporting seat are close to end cover bottom department and are equipped with the loose axle that links to each other through the suit, have the ladle body through welded fastening between the loose axle, the supporting seat top is through welded fastening installs rings; the utility model discloses a dust removal mechanism of end cover internal design, it is big not only to get rid of a large amount of dust and harmful gas of production that produce in the flue gas, can also reduce the environmental pollution to post and production area intra-area, and the colleague has also carried out effectual protection to staff's health, and easy operation, low in production cost.
Description
Technical Field
The utility model relates to an integral type ladle facility technical field specifically is an integral type ladle flue gas dust collector.
Background
The steel ladle is one of the main links in the steel-making production process. The molten steel is cast after being calmed in a ladle for 5-10 min from the completion of steel discharge to the time of casting, the temperature of the molten steel is reduced in the calm process, and the main heat energy loss has three items: the heat loss of the upper surface of the molten steel, the comprehensive heat loss of the surface of the steel ladle shell and the heat loss of the steel ladle lining, wherein the heat loss of the steel ladle lining accounts for about 40-50% of the whole heat loss, so the heat loss of the steel ladle is reduced, and the temperature drop of the molten steel in the steel ladle can be greatly reduced. Therefore, ladle baking has important significance for reducing tapping temperature, prolonging the service life of the converter, increasing steel yield, reducing raw material consumption, reducing steel cost per ton and ensuring smooth continuous casting.
The flue gas that present ladle steelmaking produced is then removed through external device, and it is big that can produce a large amount of dust and harmful gas in the ladle steelmaking process simultaneously, will cause serious pollution to the environment in post and the production area, and also produced very big harm to operating worker's healthy under operational environment is abominable.
Therefore, the inventor provides an integrated steel ladle flue gas dust removal device by integrating various factors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integral type ladle flue gas dust collector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an integral type ladle flue gas dust collector, includes the supporting seat, the supporting seat top has hydraulic pressure cylinder through cup jointing fixed mounting, and the hydraulic pressure cylinder bottom is fixed to be cup jointed the hydraulic stem, and the end cover that the hydraulic stem bottom links to each other through welded fastening, end cover internal fixation are equipped with dust removal mechanism, the inboard both ends of supporting seat are close to end cover bottom department and are equipped with the loose axle that links to each other through the suit, have the ladle body through welded fastening installation between the loose axle, there is rings at the supporting seat top through welded fastening installation.
When the device works, firstly, the device is placed at a using place through the hanging ring, then processing raw materials are placed in the steel ladle body, the steel ladle body is closed when the hydraulic cylinder pushes the end cover on the hydraulic rod, and then the steel ladle body is heated, and meanwhile, dust contained in smoke generated in the heating process can be removed through the dust removing mechanism in the end cover; compare in traditional integral type ladle flue gas dust collector, it is big not only to get rid of a large amount of dust of production and harmful gas that produce in the flue gas, can also reduce the environmental pollution to post and production area in, and the colleague has also carried out effectual protection to staff's healthy, and easy operation, low in production cost.
As a further aspect of the present invention: the dust removal mechanism comprises a negative pressure fan, the bottom of the negative pressure fan is fixedly provided with a dust collection pipe in a sleeved mode and is the same as the bottom of the end cover, a rack for fixing is arranged below the negative pressure fan, the rack is fixedly connected with the inner wall of the end cover in a welded mode, and the right side of the negative pressure fan is fixedly provided with a dust outlet pipe in a sleeved mode and penetrates into the box body; the dust that produces in the flue gas is sent to the box through the negative pressure extension fast to be convenient for and is handled inside.
As a further aspect of the present invention: the water tank fixedly connected with the bottom of the end cover through welding is arranged on the right side of the negative pressure fan, a water inlet which is mutually integrated is formed in the top of the water tank and penetrates out of the top of the end cover, a water suction pump for pumping water is arranged at the bottom of the water tank, a water outlet pipe is fixedly installed on the left side of the water suction pump through sleeving, and the other end of the water outlet pipe extends out of the water tank and penetrates into the tank body; when the water in the water tank is insufficient, the water can be directly added through the water inlet.
As a further aspect of the present invention: the bottom of a water outlet pipe in the box body is provided with a spray head in sequence from left to right, the spray head is arranged on the water outlet pipe in a sleeved mode, and the outer side of the box body is provided with a first electromagnetic valve used for controlling the water flow; the size of the water flow sprayed out of the spray head is conveniently controlled by the first electromagnetic valve, so that the dust in the box body is fully diluted with water, and the dust removal working efficiency is improved.
As a further aspect of the present invention: the bottom end in the box body is provided with inclined blocks which are mutually integrated, the left end of the top of the box body, which is close to the inclined blocks, is provided with a sewage draining port and penetrates out of the end cover, and the top of the inner wall of the sewage draining port is fixedly provided with a second electromagnetic valve through sleeving; the second electromagnetic valve is convenient to use to quickly remove the dirt generated in the box body from the sewage outlet through the inclined block.
As a further aspect of the present invention: the bottom of the supporting seat is provided with an anti-skid rubber pad, and the anti-skid rubber pad is connected with the supporting seat through an adhesive; the friction between the equipment and the ground can be enhanced, and therefore the stability of the whole equipment in working is improved.
Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
1. the utility model provides an integral type ladle flue gas dust collector, the structure sets up ingeniously and arranges rationally, in the utility model discloses in; when the device works, firstly, the device is placed at a using place through the hanging ring, then processing raw materials are placed in the steel ladle body, the steel ladle body is closed when the hydraulic cylinder pushes the end cover on the hydraulic rod, and then the steel ladle body is heated, and meanwhile, dust contained in smoke generated in the heating process can be removed through the dust removing mechanism in the end cover; compare in traditional integral type ladle flue gas dust collector, it is big not only to get rid of a large amount of dust of production and harmful gas that produce in the flue gas, can also reduce the environmental pollution to post and production area in, and the colleague has also carried out effectual protection to staff's healthy, and easy operation, low in production cost.
2. The utility model further provides a negative pressure fan, which is convenient for rapidly sending the dust generated in the flue gas to the interior of the box body for processing through the negative pressure extension machine; and then through the water inlet of design, be convenient for when the water tank internal water is not enough directly through reach the water inlet add water can
3. The utility model further utilizes the designed spray head and the first electromagnetic valve to control the water flow sprayed out by the spray head, so that the dust in the box body can be fully diluted with the water, thereby improving the working efficiency of dust removal; and then through the slope piece and the drain of design, be convenient for utilize the second solenoid valve to get rid of the filth that produces in the box from the drain by the slope piece fast.
4. The utility model discloses further through the anti-skidding rubber pad of design, can strengthen the frictional force between equipment and the ground to improve the stability ability of the whole during operation of equipment.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a ladle body in an integrated ladle flue gas dust removal device.
Fig. 2 is a schematic front sectional structural view of a ladle body in the integrated ladle flue gas dust removal device.
Fig. 3 is an enlarged schematic structural diagram of a dust removal mechanism in the integrated ladle flue gas dust removal device.
In the figure: 1. a supporting seat; 11. a hydraulic lever; 12. a hydraulic cylinder; 13. a hoisting ring; 14. an end cap; 15. a movable shaft; 16. an anti-skid rubber pad; 17. a ladle body; 2. a dust removal mechanism; 20. a box body; 201. an inclined block; 21. a shower head; 22. a water outlet pipe; 23. a first solenoid valve; 24. a negative pressure fan; 241. a dust outlet pipe; 242. a dust collection pipe; 243. a frame; 25. a water inlet; 26. a water tank; 27. a water pump; 28. a sewage draining outlet; 29. a second solenoid valve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an integrated ladle flue gas dust removal device includes a support base 1 and a dust removal mechanism 2;
the support seat 1 comprises an anti-skid rubber pad 16 and a steel ladle body 17, a hydraulic cylinder 12 is fixedly installed at the top of the support seat 1 through sleeving, a hydraulic rod 11 is fixedly sleeved at the bottom of the hydraulic cylinder 12, an end cover 14 connected with the bottom of the hydraulic rod 11 is fixedly welded, a dust removal mechanism 2 is fixedly arranged in the end cover 14, movable shafts 15 connected through sleeving are arranged at two ends of the inner side of the support seat 1, which are close to the bottom of the end cover 14, the steel ladle body 17 is fixedly installed between the movable shafts 15 through welding, and a lifting ring 13 is fixedly installed at the top of the support seat 1 through welding; the bottom of the supporting seat 1 is provided with an anti-skid rubber pad 16, and the anti-skid rubber pad 16 is connected with the supporting seat 1 through an adhesive;
the dust removal mechanism 2 comprises a negative pressure fan 24 and a spray header 21, wherein a dust suction pipe 242 is fixedly installed at the bottom of the negative pressure fan 24 through sleeving and is the same as the bottom of the end cover 14, a rack 243 for fixing is arranged below the negative pressure fan 24, the rack 243 is fixedly connected with the inner wall of the end cover 14 through welding, and a dust outlet pipe 241 is fixedly installed at the right side of the negative pressure fan 24 through sleeving and penetrates into the box body 20; a water tank 26 fixedly connected with the bottom of the end cover 14 through welding is arranged on the right side of the negative pressure fan 24, a water inlet 25 which is mutually integrated is arranged at the top of the water tank 26 and penetrates out of the top of the end cover 14, a water suction pump 27 for pumping water is arranged at the bottom of the water tank 26, a water outlet pipe 22 is fixedly installed on the left side of the water suction pump 27 through sleeving, and the other end of the water outlet pipe 22 extends out of the water tank 26 and penetrates into the box body 20;
the bottom of a water outlet pipe 22 in the box body 20 is provided with a spray header 21 from left to right, the spray header 21 is arranged on the water outlet pipe 22 in a sleeved mode, and the outer side of the box body 20 is provided with a first electromagnetic valve 23 used for controlling the water flow; the inside bottom of box 20 is equipped with the slope piece 201 that each other is as an organic whole structure, box 20 top left end is close to slope piece 201 department and is equipped with drain 28 and runs through to the end cover 14 outside, and drain 28 inner wall top has second solenoid valve 29 through suit fixed mounting.
The utility model discloses a theory of operation is:
when the device works, firstly, the device is placed at a using place through the hanging ring 13, then processing raw materials are placed in the ladle body 17, the processing raw materials are closed with the ladle body 17 when the hydraulic cylinder 12 pushes the end cover 14 on the hydraulic rod 11, and then the processing raw materials are heated, and meanwhile, dust contained in smoke generated in the heating process can be removed through the dust removing mechanism 2 in the end cover 14; compared with the traditional integrated steel ladle flue gas dust removal device, the integrated steel ladle flue gas dust removal device has the advantages that a large amount of dust and harmful gas generated in flue gas can be removed, environmental pollution to posts and production areas can be reduced, the health of workers is effectively protected by the same workers, the operation is simple, and the production cost is low; furthermore, by the designed negative pressure fan 24, dust generated in the flue gas can be conveniently and rapidly conveyed to the interior of the box body 20 through the negative pressure branch machine for processing;
furthermore, through the designed water inlet 25, when the water in the water tank 26 is insufficient, water can be directly added through the water inlet 25; furthermore, by the designed spray header 21 and the first electromagnetic valve 23, the first electromagnetic valve 23 is convenient to control the size of water flow sprayed by the spray header 21, so that dust in the box body 20 is fully diluted with water, and the dust removal efficiency is improved; furthermore, by the designed inclined block 201 and the sewage discharge port 28, the sewage generated in the box body 20 can be conveniently and quickly discharged from the sewage discharge port 28 by the inclined block 201 by utilizing the second electromagnetic valve 29; furthermore, the designed anti-skid rubber pad 16 can enhance the friction force between the equipment and the ground, thereby improving the stability of the whole equipment during working.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an integral type ladle flue gas dust collector, includes supporting seat (1), its characterized in that, there is hydraulic cylinder (12) supporting seat (1) top through cup jointing fixed mounting, and hydraulic cylinder (12) bottom is fixed to cup joint has hydraulic stem (11), and end cover (14) that hydraulic stem (11) bottom links to each other through welded fastening are equipped with dust removal mechanism (2) in end cover (14), supporting seat (1) inboard both ends are close to end cover (14) bottom department and are equipped with loose axle (15) that link to each other through the suit, have ladle body (17) through welded fastening between loose axle (15), there are rings (13) supporting seat (1) top through welded fastening.
2. The integrated ladle flue gas dust removal device according to claim 1, wherein the dust removal mechanism (2) comprises a negative pressure fan (24), a dust suction pipe (242) is fixedly installed at the bottom of the negative pressure fan (24) through sleeving and is identical to the bottom of the end cover (14), a rack (243) for fixing is arranged below the negative pressure fan (24), the rack (243) is fixedly connected with the inner wall of the end cover (14) through welding, and a dust outlet pipe (241) is fixedly installed on the right side of the negative pressure fan (24) through sleeving and penetrates into the box body (20).
3. The integrated steel ladle flue gas dust removal device according to claim 2, wherein a water tank (26) fixedly connected with the bottom of the end cover (14) through welding is arranged on the right side of the negative pressure fan (24), a mutually integrated water inlet (25) is formed in the top of the water tank (26) and penetrates out of the top of the end cover (14), a water suction pump (27) for pumping water is arranged at the bottom of the water tank (26), a water outlet pipe (22) is fixedly installed on the left side of the water suction pump (27) through sleeving, and the other end of the water outlet pipe (22) extends out of the water tank (26) and penetrates into the box body (20).
4. The integrated steel ladle flue gas dust removal device according to claim 3, wherein a spray header (21) is sequentially arranged at the bottom of a water outlet pipe (22) in the box body (20) from left to right, the spray header (21) is installed on the water outlet pipe (22) through sleeving, and a first electromagnetic valve (23) for controlling the water flow is arranged on the outer side of the box body (20).
5. The integrated ladle flue gas dust removal device according to claim 4, wherein the bottom end inside the box body (20) is provided with inclined blocks (201) which are integrated with each other, the left end of the top of the box body (20) near the inclined blocks (201) is provided with a drain outlet (28) and penetrates out of the end cover (14), and the top of the inner wall of the drain outlet (28) is fixedly provided with a second electromagnetic valve (29) through sleeving.
6. The integrated steel ladle flue gas dust removal device is characterized in that the bottom of the supporting seat (1) is provided with an anti-skid rubber pad (16), and the anti-skid rubber pad (16) is connected with the supporting seat (1) through an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022734950.0U CN213761076U (en) | 2020-11-24 | 2020-11-24 | Integral type ladle flue gas dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022734950.0U CN213761076U (en) | 2020-11-24 | 2020-11-24 | Integral type ladle flue gas dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213761076U true CN213761076U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022734950.0U Active CN213761076U (en) | 2020-11-24 | 2020-11-24 | Integral type ladle flue gas dust collector |
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| Country | Link |
|---|---|
| CN (1) | CN213761076U (en) |
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2020
- 2020-11-24 CN CN202022734950.0U patent/CN213761076U/en active Active
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