CN213772107U - Molten iron side-charging device of metal mixer - Google Patents
Molten iron side-charging device of metal mixer Download PDFInfo
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- CN213772107U CN213772107U CN202022438952.5U CN202022438952U CN213772107U CN 213772107 U CN213772107 U CN 213772107U CN 202022438952 U CN202022438952 U CN 202022438952U CN 213772107 U CN213772107 U CN 213772107U
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Abstract
The utility model discloses a molten iron device is converted to mixer furnace side belongs to the mixer furnace and adds the molten iron equipment, including the mixer furnace, the mixer furnace top is equipped with the fire door, is equipped with the dust removal screen panel in the fire door, and the mixer furnace top still is equipped with the bell that is located the fire door top, and mixer furnace lateral wall inboard is equipped with the chute that extends to the mixer furnace inner chamber, and the chute one end of mixer furnace inner chamber is equipped with supplementary piece, and the other end of chute is equipped with the side that is fixed in on the mixer furnace outer wall and adds the iron mouth of a river, and the mixer furnace upper right side is equipped with two hanging wheels of parallel and interval setting, and interconnects through the lifting rope between two hanging wheels, is connected with through the lifting rope and adds the iron dolly below the lifting wheel in left side, is equipped with the hoisting machine below the lifting wheel in right side. The utility model discloses a molten iron device is converted to metal mixer side can reduce the number of times of opening of top cap to the production of reducible smoke and dust improves dust removal effect.
Description
Technical Field
The utility model relates to a molten iron charging device of a metal mixer, in particular to a molten iron charging device at the side of the metal mixer.
Background
At present, in the continuous production process of the metal mixer, the heat waste and the large smoke amount caused by frequently opening a top molten iron charging cover in the continuous molten iron charging process of the metal mixer are a technical problem in the production process. The existing molten iron charging device of the metal mixer comprises a small iron charging sleeve at the top of the metal mixer, a small top iron charging cover, a hoisting device, a dust hood and the like, wherein the molten iron charging device at the top of the metal mixer is positioned at the top of the metal mixer, heat energy sources are wasted in the continuous molten iron charging process, and the dust removal effect is influenced because the smoke and dust amount is large in the molten iron charging process if the bottom iron of the metal mixer is small; the small iron collecting sleeve is changed on the top of the iron mixing furnace discontinuously, so that certain potential safety hazard exists, and the influence on production is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hot metal charging device of a metal mixer, which can reduce the top cover of the metal mixer and reduce smoke dust.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a molten iron device is converted to metal mixer side, includes the metal mixer, the metal mixer top is equipped with the fire door, in be equipped with the dust removal screen panel in the fire door, the metal mixer top still is equipped with the bell that is located the fire door top, its characterized in that: the inner side of the side wall of the metal mixer is provided with a chute extending to the inner cavity of the metal mixer, one end of the chute in the inner cavity of the metal mixer is provided with an auxiliary sheet, and the other end of the chute is provided with a side molten iron charging port fixed on the outer wall of the metal mixer.
The top of the side of the metal mixer, which is provided with a side hot metal charging port, is provided with two parallel hanging wheels which are arranged at intervals, the two hanging wheels are connected with each other through a hanging rope, the lower part of the left hanging wheel is connected with a metal charging trolley through the hanging rope, and the lower part of the right hanging wheel is provided with a hoisting machine.
The utility model discloses technical scheme's further improvement lies in: and a hanging ring is fixedly arranged at the top of the furnace cover.
The utility model discloses technical scheme's further improvement lies in: the middle of the auxiliary piece protrudes upwards.
The utility model discloses technical scheme's further improvement lies in: the top of the side hot metal charging nozzle is provided with a side cover which can be opened and closed.
The utility model discloses technical scheme's further improvement lies in: the opening of the hot metal charging trolley is in a horn shape, and a plurality of wheels are arranged at the bottom of the hot metal charging trolley.
Due to the adoption of the technical scheme, the utility model discloses the technological progress who gains is:
the utility model discloses be equipped with the chute on the lateral wall of mixer furnace, and be provided with and add the indisputable dolly, can add the operation of iron to the edgewise, thereby can reduce the number of times of opening of top cap, in order to reach the purpose that reduces the interior waste of heat of stove, simultaneously, be equipped with supplementary piece in the chute one end of mixer furnace inner chamber, and supplementary piece sets up to middle bellied shape that makes progress, can the effectual sputtering of the interior molten iron of reduction stove, thereby the production of the smoke and dust that can significantly reduce improves the dust removal screen panel.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of a partial structure of an auxiliary plate of the present invention;
the device comprises a mixer 1, a mixer 2, a dust removal screen 3, a furnace cover 4, a chute 5, an auxiliary sheet 6, a side hot metal charging nozzle 7, a hanging wheel 8, a hanging rope 9, a hot metal charging trolley 10, a hoisting machine 11, a hanging ring 12, a side cover 13 and wheels.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
as shown in fig. 1, the utility model discloses a molten iron device is converted to mixer furnace side, including mixer furnace 1, mixer furnace 1 is as the place of mixed iron, mix the molten iron, the top of mixer furnace 1 is equipped with the fire door, the molten iron is all poured into in the fire door department at top to equipment usual, at this moment, often can cause thermal loss, the output of smoke and dust is great simultaneously, at this moment, for removing dust, be equipped with dust removal screen panel 2 in the fire door, mixer furnace 1 top still is equipped with the bell 3 that is located the fire door top, the lower edge of bell 3 with the fire door go up along tight cooperation, and be provided with rings 11 in the top of bell 3, in order to carry out opening and close of bell 3.
The inner side of the side wall of the metal mixer 1 is provided with a chute 4 extending to the inner cavity of the metal mixer 1, at the moment, the chute 4 can be arranged at any position of the whole body of the side wall of the upper half part of the metal mixer 1, and only the position of a metal charging trolley 9 is required to be corresponded to, one end of the chute 4 of the inner cavity of the metal mixer 1 is provided with an auxiliary sheet 5, the auxiliary sheet 5 is of a sheet structure with a central part protruding upwards, so that the contact area between molten iron flowing down from the chute 4 and the molten iron in the metal mixer 1 is reduced, the generation of smoke and dust can be reduced, the dust removal effect of the dust removal mesh enclosure 2 can be improved, at the moment, the preferred shape is an inverted spoon shape, and the effect can be realized by other shapes.
In addition, the other end of the chute 4 is provided with a side hot metal charging port 6 fixed on the outer wall of the metal mixer 1, and an openable side cover 12 is arranged above the side hot metal charging port 6, so that hot metal can be poured from the side hot metal charging port 6, the opening and closing times of the furnace cover 3 are reduced, and the heat loss in the furnace is reduced.
Two hanging wheels 7 which are arranged in parallel and at intervals are arranged at the upper right of the metal mixer 1 corresponding to the side molten iron charging port 6, the two hanging wheels 7 are connected with each other through a hanging rope 8, and a metal charging trolley 9 is connected below the hanging wheel 7 at the left side through the hanging rope 8.
At this time, in order to facilitate pouring of molten iron into the side hot metal charging port 6, the opening of the hot metal charging carriage 9 is formed in a trumpet shape, and in order to facilitate movement of the hot metal charging carriage 9 which is not charged with molten iron, a plurality of wheels 13 are provided at the bottom of the hot metal charging carriage 9. A hoisting machine 10 is arranged below the right hoisting wheel 7 for providing power, and the hoisting machine is provided with two groups of rollers for connecting different hoisting ropes, so that the hot metal charging trolley 9 can move in the vertical direction and rotate per se.
To sum up, in the specific application of the present invention, it should be noted that the present invention can be used as a common iron mixing device, and molten iron can be poured from the top of the furnace mouth, and at this time, the preferred application method is as follows, first, the side cover 12 above the side hot metal charging mouth 6 is opened, the hoisting machine 10 is started, and at this time, one of the rollers rotates to contract the lifting rope 8 in the vertical direction, so as to move the hot metal charging trolley 9 to the side hot metal charging mouth 6, and then, the other roller of the hoisting machine 10 rotates to contract the lifting rope 8 at the side of the hot metal charging trolley 9 far from the iron mixing furnace 1, so as to rotate the hot metal charging trolley 9, so as to pour the molten iron in the hot metal charging mouth 6, and the molten iron flows to the auxiliary plate 5 along the chute 4, and at this time, the molten iron is dispersed and falls into the iron mixing furnace 1, and at this time, the molten iron is dispersed, small and small, and the dust is finally removed to the original position of the hot metal charging trolley 9, the side cover 12 is closed, and then the iron charging operation is completed.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (5)
1. The utility model provides a molten iron device is converted to metal mixer side, includes metal mixer (1), metal mixer (1) top is equipped with the fire door, in be equipped with dust removal screen panel (2) in the fire door, metal mixer (1) top still is equipped with bell (3) that are located the fire door top, its characterized in that: a chute (4) extending to the inner cavity of the metal mixer (1) is arranged on the inner side of the side wall of the metal mixer (1), an auxiliary sheet (5) is arranged at one end of the chute (4) in the inner cavity of the metal mixer (1), and a side hot metal charging water port (6) fixed on the outer wall of the metal mixer (1) is arranged at the other end of the chute (4);
the iron mixing furnace is characterized in that two parallel hoisting wheels (7) arranged at intervals are arranged above one side of the side iron charging port (6) of the iron mixing furnace (1), the two hoisting wheels (7) are connected with each other through hoisting ropes (8), an iron charging trolley (9) is connected below the hoisting wheels (7) on the left side through the hoisting ropes (8), and a hoisting machine (10) is arranged below the hoisting wheels (7) on the right side.
2. The mixer furnace side hot metal charging apparatus according to claim 1, wherein: and a hanging ring (11) is fixedly arranged at the top of the furnace cover (3).
3. The mixer furnace side hot metal charging apparatus according to claim 1, wherein: the middle of the auxiliary sheet (5) protrudes upwards.
4. The mixer furnace side hot metal charging apparatus according to claim 1, wherein: the top of the side hot metal charging nozzle (6) is provided with an openable side cover (12).
5. The mixer furnace side hot metal charging apparatus according to claim 1, wherein: the opening of the hot metal charging trolley (9) is in a horn shape, and a plurality of wheels (13) are arranged at the bottom of the hot metal charging trolley (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438952.5U CN213772107U (en) | 2020-10-28 | 2020-10-28 | Molten iron side-charging device of metal mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438952.5U CN213772107U (en) | 2020-10-28 | 2020-10-28 | Molten iron side-charging device of metal mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213772107U true CN213772107U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022438952.5U Active CN213772107U (en) | 2020-10-28 | 2020-10-28 | Molten iron side-charging device of metal mixer |
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| Country | Link |
|---|---|
| CN (1) | CN213772107U (en) |
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2020
- 2020-10-28 CN CN202022438952.5U patent/CN213772107U/en active Active
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