CN213873881U

CN213873881U - Mechanical slag removing device of metal magnesium smelting furnace

Info

Publication number: CN213873881U
Application number: CN202023111587.3U
Authority: CN
Inventors: 潘书文; 尹小彬; 孙家业; 俞立锋; 陈刚
Original assignee: Ningxia Sun Magnesium Industry Co ltd
Current assignee: Ningxia Sun Magnesium Industry Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-03
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a mechanical slag removal device of magnesium metal smelting furnace, the on-line screen storage device comprises a base, be provided with two cradling pieces on the base perpendicularly, and the one end of cradling piece is connected with the regulating plate, install the mounting bracket on the regulating plate, and the mounting bracket is "U" type structure, the one end that is close to the opening part on the mounting bracket is installed and is gathered the sediment roller, and the other end of mounting bracket is connected with the slurcam perpendicularly, the slurcam activity sets up on the surface of base, and one side parallel arrangement of slurcam has the alignment jig, the alignment jig is installed on the base, and is provided with adjusting screw between alignment jig and the slurcam, the air frame is installed at the top of alignment jig. This kind of mechanical slag removal device of magnesium metal smelting furnace through setting up the collection sediment roller that possesses rotation function, can strike off the residue in the smelting furnace, has set up in the below of collection sediment roller moreover and has inhaled the sediment cover, makes the residue of scraping on the collection sediment roller get into and inhale the sediment cover in to in being adsorbed the collection storehouse in unison through collection sediment pipe, carry out unified collection.

Description

Mechanical slag removing device of metal magnesium smelting furnace

Technical Field

The utility model relates to the technical field of magnesium metal, in particular to a mechanical slag removal device of a magnesium metal smelting furnace.

Background

The metal magnesium smelting furnace comprises a furnace body and a plurality of reduction tanks which are fixed in the furnace body and are arranged in an up-down multilayer mode, and residues in the reduction tanks need to be removed after charging and smelting in the reduction tanks. At present, slag removal of a reduction pot is manually completed, the labor intensity of workers is high, the labor environment is severe, the slag removal time is long, the production smelting efficiency and the yield of a magnesium metal smelting furnace are influenced, and at present, the magnesium metal smelting furnace is not provided with a special mechanical slag removal device. Therefore, we improve the technology and propose a mechanical deslagging device of the magnesium metal smelting furnace.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model discloses mechanical slag removal device of magnesium metal smelting furnace, the on-line screen storage device comprises a base, be provided with two cradling pieces on the base perpendicularly, and the one end of cradling piece is connected with the regulating plate, install the mounting bracket on the regulating plate, and the mounting bracket is "U" type structure, the one end that is close to the opening part on the mounting bracket is installed and is gathered the sediment roller, and the other end of mounting bracket is connected with the slurcam perpendicularly, the slurcam activity sets up on the surface of base, and one side parallel arrangement of slurcam has the alignment jig, the alignment jig is installed on the base, and is provided with adjusting screw between alignment jig and the slurcam, the air frame is installed at the top of alignment jig.

As the utility model discloses an optimal technical scheme, two in the one end activity of cradling piece inserts the regulating plate to through tension spring fixed connection in the inside of regulating plate, the bottom of cradling piece is installed and is removed the wheel, and installs between two cradling pieces and inhale the sediment cover.

As the utility model discloses an optimized technical scheme, inhale that the slag covers and has seted up into the cinder notch near one side of album sediment roller, and the bottom of entering cinder notch installs shovel cinder plate, shovel cinder plate aligns the setting with the bottom level that removes the wheel, it is connected with the fan frame through collection sediment pipe to inhale the slag cover.

As the utility model discloses an optimized technical scheme, install the fan in the fan frame, and keep away from one side of album sediment pipe in the fan frame and seted up the slag notch, slag notch department is provided with an album feed bin.

As the utility model discloses a preferred technical scheme, the collection sediment roller passes through the power shaft and rotates the connection on the both sides inner wall that is close to the opening part on the mounting bracket, and one side of mounting bracket installs servo motor two, the power shaft activity on the collection sediment roller passes the mounting bracket to fixed connection is at servo motor two's output.

As the utility model discloses an optimized technical scheme, the surface mounting of collection sediment roller has a plurality of scraper blades, and the scraper blade is the annular array setting along the centre of a circle of collection sediment roller, the contained angle between scraper blade and the collection sediment roller is the degree.

As the utility model discloses a preferred technical scheme, servo motor one is installed to one side of alignment jig, and adjusts the one end activity of lead screw and pass the alignment jig to fixed connection is at servo motor one's output, adjust through threaded connection between lead screw and the slurcam.

As the utility model discloses an optimized technical scheme, spacing spout has been seted up on the base, and the slurcam passes through slider sliding connection in spacing spout.

The utility model has the advantages that: the mechanical deslagging device of the metal magnesium smelting furnace can scrape the residues in the smelting furnace by arranging the slag collecting roller with the rotating function, and the slag sucking cover is arranged below the slag collecting roller, so that the residues scraped from the slag collecting roller enter the slag sucking cover and are uniformly adsorbed into the slag collecting bin through the slag collecting pipe for uniform collection, one end of a mounting rack in the device is supported through a support rod, after most of the length of the mounting rack enters the smelting furnace, the slag collecting roller and the slag sucking cover at the top are stably supported through the support rod, the phenomenon that the operation is unstable due to too long suspended length of the slag collecting roller and the slag sucking cover in the operation process is prevented, the whole device vibrates, or the slag is not thoroughly removed, the device can completely replace manual deslagging, the deslagging time can be greatly shortened, the production efficiency is improved, and the labor intensity of workers is reduced, improve the working environment of workers.

Drawings

FIG. 1 is a schematic structural view of a mechanical slag removal device of a magnesium metal smelting furnace of the present invention;

FIG. 2 is a schematic view of the structure of the mounting frame of the mechanical slag removing device of the magnesium metal smelting furnace of the present invention.

In the figure: 1. a base; 2. a mounting frame; 3. a push plate; 4. an adjusting bracket; 5. a fan frame; 6. a material collecting bin; 7. a first servo motor; 8. a slag collecting pipe; 9. adjusting the lead screw; 10. a slag suction cover; 11. a moving wheel; 12. a support rod; 13. an adjusting plate; 14. a tension spring; 15. a slag collecting roller; 16. and a second servo motor.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-2, the utility model discloses magnesium metal smelting furnace's mechanical slag removal device, including base 1, be provided with two cradling pieces 12 on the base 1 perpendicularly, and the one end of cradling piece 12 is connected with regulating plate 13, install mounting bracket 2 on the regulating plate 13, and mounting bracket 2 is "U" type structure, the one end that is close to the opening part on mounting bracket 2 is installed and is collected sediment roller 15, and the other end of mounting bracket 2 is connected with slurcam 3 perpendicularly, the activity of slurcam 3 sets up the surface at base 1, and one side parallel arrangement of slurcam 3 has alignment jig 4, alignment jig 4 installs on base 1, and be provided with adjusting screw 9 between alignment jig 4 and the slurcam 3, air blower frame 5 is installed at the top of alignment jig 4.

Wherein, the one end activity of two cradling pieces 12 is inserted in regulating plate 13 to through tension spring 14 fixed connection in regulating plate 13's inside, moving wheel 11 is installed to the bottom of cradling piece 12, and installs between two cradling pieces 12 and inhale sediment cover 10, and tension spring 14 supports cradling piece 12.

Wherein, inhale one side that is close to collection sediment roller 15 on the sediment cover 10 and seted up into the sediment mouth, and the bottom of advancing the sediment mouth installs shovel sediment board, and shovel sediment board aligns the setting with the bottom level that removes wheel 11, inhales sediment cover 10 and is connected with fan frame 5 through collection sediment pipe 8, inhales sediment cover 10 and removes the residue, will collect the residue centralized processing after sediment roller 15 concentrates.

Wherein, install the fan in the fan frame 5, and keep away from the slag notch that has seted up in one side of album sediment pipe 8 on the fan frame 5, slag notch department is provided with album feed bin 6, and the fan in the fan frame 5 produces suction, owing to with will inhale the residue absorption in the sediment cover 10.

Wherein, collection sediment roller 15 rotates through the power shaft to be connected on mounting bracket 2 and is close to the both sides inner wall of opening part, and mounting bracket 2's one side installs servo motor two 16, and the power shaft activity on collection sediment roller 15 passes mounting bracket 2 to fixed connection is at the output of servo motor two 16, and collection sediment roller 15 provides rotatory power through servo motor two 16.

Wherein, the surface mounting of collection sediment roller 15 has a plurality of scrapers, and the scraper blade is the annular array setting along the centre of a circle of collection sediment roller 15, and the scraper blade is 60 degrees with the contained angle between the collection sediment roller 15, and the scraper blade that the slope set up prevents that the residue from hanging on the scraper blade surface after helping to clear up the residue.

Wherein, servo motor 7 is installed to one side of alignment jig 4, and adjusts the one end activity of lead screw 9 and pass alignment jig 4 to fixed connection is at servo motor 7's output, adjusts through threaded connection between lead screw 9 and the slurcam 3, adjusts the rotatory removal that drives slurcam 3 round trip of lead screw 9.

Wherein, base 1 is last to have seted up spacing spout, and pushing plate 3 passes through slider sliding connection in spacing spout, and pushing plate 3 slides along spacing spout.

The working principle is as follows: when the device is used, the base 1 is arranged at the furnace mouth of a smelting furnace, then a first servo motor 7 on the adjusting frame 4 and a second servo motor 16 on the mounting frame 2 are started, the first servo motor 7 provides rotary power for the adjusting screw rod 9, the second servo motor 16 drives the slag collecting roller 15 to rotate, the push plate 3 moves on the surface of the rotary adjusting screw rod 9 to push the rotary slag collecting roller 15 into the smelting furnace, residues in the smelting furnace can be scraped by arranging the slag collecting roller 15 with the rotary function, a slag sucking cover 10 is arranged below the slag collecting roller 15, the residues scraped off from the slag collecting roller 15 enter the slag sucking cover 10 and are uniformly adsorbed into the slag collecting bin 6 through the slag collecting pipe 8 to be uniformly collected, the fan in the fan frame 5 is started to generate suction, one end of the mounting frame 2 is supported through the rod mounting frame 12, after most of the length of the mounting frame 2 enters the smelting furnace, the cradling piece 12 supports the slag collecting roller 15 to move in the smelting furnace, the slag collecting roller 15 and the slag sucking cover 10 stably support at the top through the cradling piece 12, prevent in the operation process, because the length that the slag collecting roller 15 and the slag sucking cover 10 are unsettled is too long, unstable when leading to the operation, make whole device shake, perhaps clear sediment is not thorough, this device can replace manual cleaning completely, can shorten the slagging-off time by a wide margin, and the production efficiency is improved, and the labor intensity of workers is reduced simultaneously, and the labor environment of workers is improved.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The mechanical deslagging device of the metal magnesium smelting furnace comprises a base (1) and is characterized in that two support rods (12) are vertically arranged on the base (1), one end of the support rod (12) is connected with an adjusting plate (13), the adjusting plate (13) is provided with a mounting frame (2), the mounting rack (2) is of a U-shaped structure, one end of the mounting rack (2) close to the opening is provided with a slag collecting roller (15), the other end of the mounting rack (2) is vertically connected with a pushing plate (3), the pushing plate (3) is movably arranged on the surface of the base (1), and one side of the pushing plate (3) is provided with an adjusting frame (4) in parallel, the adjusting frame (4) is arranged on the base (1), and an adjusting screw rod (9) is arranged between the adjusting frame (4) and the pushing plate (3), and a fan frame (5) is installed at the top of the adjusting frame (4).

2. The mechanical slag removal apparatus for a magnesium metal smelting furnace according to claim 1, wherein one end of each of the two support rods (12) is movably inserted into the adjusting plate (13) and is fixedly connected to the inside of the adjusting plate (13) through a tension spring (14), the bottom of each support rod (12) is provided with a moving wheel (11), and a slag suction hood (10) is installed between the two support rods (12).

3. The mechanical slag removal device of the magnesium metal smelting furnace according to claim 2, wherein a slag inlet is formed in one side, close to the slag collecting roller (15), of the slag suction cover (10), a slag shoveling plate is installed at the bottom of the slag inlet, the slag shoveling plate is horizontally aligned with the bottom of the movable wheel (11), and the slag suction cover (10) is connected with the fan frame (5) through a slag collecting pipe (8).

4. The mechanical deslagging device of the magnesium metal smelting furnace of claim 3, wherein a fan is installed in the fan frame (5), a deslagging port is formed in one side, far away from the slag collecting pipe (8), of the fan frame (5), and a material collecting bin (6) is arranged at the deslagging port.

5. The apparatus of claim 1, wherein the slag collecting roller (15) is rotatably connected to the inner walls of both sides of the opening of the mounting frame (2) through a power shaft, and a second servo motor (16) is installed on one side of the mounting frame (2), and the power shaft on the slag collecting roller (15) movably passes through the mounting frame (2) and is fixedly connected to the output end of the second servo motor (16).

6. The mechanical deslagging device of the magnesium metal smelting furnace of claim 1, wherein a plurality of scrapers are mounted on the surface of the slag collecting roller (15), the scrapers are arranged in an annular array along the center of the slag collecting roller (15), and the included angle between each scraper and the slag collecting roller (15) is 60 degrees.

7. The mechanical deslagging device of the magnesium metal smelting furnace according to claim 1, wherein a servo motor I (7) is installed on one side of the adjusting frame (4), one end of the adjusting lead screw (9) movably penetrates through the adjusting frame (4), and is fixedly connected to the output end of the servo motor I (7), and the adjusting lead screw (9) is connected with the pushing plate (3) through threads.

8. The mechanical deslagging device of the magnesium metal smelting furnace according to claim 1, characterized in that the base (1) is provided with a limiting chute, and the pushing plate (3) is slidably connected in the limiting chute through a sliding block.