CN216736224U

CN216736224U - Refractory material raw material magnetic separator

Info

Publication number: CN216736224U
Application number: CN202220087783.1U
Authority: CN
Inventors: 张伟
Original assignee: Anshan Ter Metallurgical Burden Co ltd
Current assignee: Anshan Ter Metallurgical Burden Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-14
Anticipated expiration: 2032-01-14

Abstract

The utility model relates to the technical field of inorganic non-metallic materials, in particular to a magnetic separator for refractory raw materials, which comprises a conveying mechanism, a feeding mechanism, a spreading mechanism and an iron scrap recycling mechanism; reinforced mechanism is used for continuously adding the raw materials on to transport mechanism, and transport mechanism is used for conveying raw materials and adsorbing iron fillings, and stone dust recovery mechanism scrapes the recovery with the iron fillings that separate out with raw materials spread on transport mechanism's belt, stone dust recovery mechanism. According to the utility model, the blanking, the conveying, the iron removal separation, the raw material recovery and the scrap iron recovery are integrated into a complete process, the raw material is spread and then acts with the magnet block on the belt to the greatest extent, the iron scrap adsorption cleaning effect is good, the separated raw material and the scrap iron are respectively removed from the belt through the scraping plate and the scraping iron plate, the scrap iron is adsorbed and collected by the small magnet in the recovery groove, the flying is prevented, and the recycling is convenient without influencing the recycling work.

Description

Refractory material raw material magnetic separator

Technical Field

The utility model relates to the technical field of inorganic nonmetallic materials, in particular to a magnetic separator made of a refractory material raw material.

Background

The refractory material is widely applied to the field of metallurgy, and is an inorganic non-metallic material with refractoriness of not less than 1580 ℃. Under the steelworks environment, if mix iron fillings in the raw materials, even trace, also can cause very big influence to refractory material resistance high temperature's performance in the in-process of refractory material processing, consequently, the raw materials needs the deironing, and current magnet separator clearance effect is not good, iron fillings recycle rate low grade problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a magnetic separator for refractory raw materials.

The specific technical scheme is as follows:

a refractory material magnetic separator comprises a conveying mechanism, a feeding mechanism, a spreading mechanism and an iron scrap recycling mechanism; the conveying mechanism comprises a base, four upright posts are vertically fixed on the rear side of the base, two groups of parallel conveying rollers are mounted on the upright posts through rotating shafts, belts are sleeved outside the conveying rollers, a plurality of groups of magnet blocks are uniformly fixed on the inner sides of the belts, and one rotating shaft is connected with a motor output shaft; the feeding mechanism comprises a box body, one end of the box body is provided with a feed opening, the top of the box body is provided with a feed opening, the box body is fixed on the front side of the base through a support, and the feed opening is positioned above the front side of the belt; the spreading mechanism comprises an L-shaped spreading frame, the short edge of the spreading frame is fixed on the upright post at the front side, and the bottom of the long edge is provided with a brush; scrap iron recycling mechanism is located transport mechanism's below, including the accumulator and scrape iron plate, scrape iron plate and be fixed in the lower part of front side stand by the fagging, be the installation of certain angle of inclination with the belt, scrape iron plate below and accept by the accumulator.

The magnet blocks are fixed on the inner side of the belt in a dot matrix manner.

The feed inlet is hopper-shaped.

The vertical distance between the tail end of the brush and the belt is 1-1.5 cm.

The tail end of the belt is provided with a scraping plate and a guide plate which inclines downwards, the scraping plate and the guide plate are fixed on the stand column at the rear side, and a container is placed at the outlet of the guide plate to receive the raw materials after iron removal.

The scraping plate is a rubber plate and is abutted to the belt.

The scraping iron plate and the belt are arranged at an angle of 60 degrees, and a gap between the scraping iron plate and the belt is 5 mm.

And a small magnet is placed in the recovery tank.

And a vibrator is arranged on the outer side of the box body of the feeding mechanism.

Compared with the prior art, the utility model has the following beneficial technical effects:

according to the utility model, the blanking, the conveying, the iron removal separation, the raw material recovery and the scrap iron recovery are integrated into a complete process, the feeding mechanism is used for continuously adding raw materials to the conveying mechanism, the conveying mechanism is used for conveying the raw materials and adsorbing the scrap iron, the paving mechanism is used for paving the raw materials on a belt of the conveying mechanism, and the scrap iron recovery mechanism is used for scraping and recovering the separated scrap iron. The back is spread to the raw materials and the magnet piece at the belt at utmost effect, and iron fillings absorption clearance is effectual, and raw materials and iron fillings after the separation are detached from the belt through scraping the flitch and scraping iron plate respectively, and iron fillings are adsorbed by the fritter magnetite in the accumulator and are collected, prevent to scatter, and the recycle of being convenient for does not influence the recycling and uses.

Drawings

FIG. 1 is a schematic structural diagram of a raw material magnetic separator according to the present invention;

FIG. 2 is a schematic structural diagram of a transfer mechanism according to the present invention;

in the figure, 1, a base; 2. a column; 3. a support; 4. a feeding port; 5. a feed inlet; 6. a vibrator; 7. a rotating shaft; 8. a conveying roller; 9. a belt; 10. paving a material rest; 11. a brush; 12. a material guide plate; 13. a magnet block; 14. a recovery tank; 15. scraping an iron plate; 16. a supporting plate; 17. and a scraping plate.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the drawings.

FIG. 1 is a schematic structural diagram of a raw material magnetic separator of the present invention, and FIG. 2 is a schematic structural diagram of a conveying mechanism of the present invention, as shown in the figure: the utility model relates to a refractory material magnetic separator, which comprises a conveying mechanism, a feeding mechanism, a spreading mechanism and an iron scrap recycling mechanism; the conveying mechanism comprises a base 1, four upright posts 2 are vertically fixed on the rear side of the base 1, two groups of parallel conveying rollers 8 are arranged on the upright posts 2 through rotating shafts 7, belts 9 are sleeved outside the conveying rollers 8, a plurality of groups of magnet blocks 13 are uniformly fixed on the inner sides of the belts 9, and one rotating shaft 7 is connected with a motor output shaft; the feeding mechanism comprises a box body, one end of the box body is provided with a feed opening 4, the top of the box body is provided with a feed opening 5, the box body is fixed on the front side of the base 1 through a support 3, and the feed opening 4 is positioned above the front side of the belt; the spreading mechanism comprises an L-shaped spreading frame 10, the short side of the spreading frame 10 is fixed on the upright post 2 at the front side, and the bottom of the long side is provided with a brush 11; scrap iron recycling mechanism is located transport mechanism's below, including accumulator 14 and scrape iron plate 15, scrape iron plate 15 and be fixed in the lower part of front side stand 2 by fagging 16, be the installation of certain angle of inclination with belt 9, scrape iron plate 15 below and accept by accumulator 14.

The magnet block 13 is fixed on the inner side of the belt in a dot matrix manner. The charging opening 5 is hopper-shaped. The vertical distance between the tail end of the hairbrush 11 and the belt 9 is 1 cm. The tail end of the belt 9 is provided with a scraper 17 and a guide plate 12 which inclines downwards, the scraper 17 and the guide plate 12 are fixed on the upright post 2 at the rear side, and a container is placed at the outlet of the guide plate 12 to receive the raw materials after iron removal. The scraping plate 17 is a rubber plate and is abutted with the belt 9. The scraper plate 15 and the belt 9 are arranged at an angle of 60 degrees, and a gap between the scraper plate 15 and the belt 9 is 5 mm. A small magnet is placed in the recovery tank 14. And a vibrator 6 is arranged on the outer side of the box body of the feeding mechanism.

When the automatic feeding device works, the motor and the vibrator 6 are started firstly, the conveying mechanism runs, raw materials are added from the feeding port 5, the vibrator 6 falls on the belt 9 from the discharging port 4 under the vibration effect, the brush 11 of the spreading mechanism brushes and spreads the material pile into a layer in the conveying process of the belt 9, iron scraps are attracted by the magnet block 13 and adhere to the belt, and the raw materials are scraped off from the tail end of the belt 9 by the scraper 17 to the guide plate 12 and are collected uniformly by the container; the iron chips are conveyed to the iron scraping plate 15 and are scraped to the recycling groove 14, and small magnets in the recycling groove 14 adsorb and collect the iron chips, so that the iron chips are prevented from flying, are convenient to recycle, and complete the magnetic separation and iron removal in one period.

Claims

1. The utility model provides a refractory material raw materials magnet separator which characterized in that: comprises a conveying mechanism, a feeding mechanism, a spreading mechanism and an iron scrap recycling mechanism; the conveying mechanism comprises a base (1), four upright posts (2) are vertically fixed on the rear side of the base (1), two groups of parallel conveying rollers (8) are arranged on the upright posts (2) through rotating shafts (7), belts (9) are sleeved outside the conveying rollers (8), a plurality of groups of magnet blocks (13) are uniformly fixed on the inner sides of the belts (9), and one rotating shaft (7) is connected with a motor output shaft; the feeding mechanism comprises a box body, one end of the box body is provided with a feed opening (4), the top of the box body is provided with a feed opening (5), the box body is fixed on the front side of the base (1) through a support (3), and the feed opening (4) is positioned above the front side of the belt (9); the spreading mechanism comprises an L-shaped spreading frame (10), the short side of the spreading frame (10) is fixed on the upright post (2) at the front side, and the bottom of the long side is provided with a brush (11); scrap iron recycling mechanism is located transport mechanism's below, including accumulator (14) and scrape iron plate (15), scrape iron plate (15) and be fixed in the lower part of front side stand (2) by fagging (16), be the installation of certain angle of inclination with belt (9), scrape iron plate (15) below and accept by accumulator (14).

2. The magnetic separator for refractory raw materials as recited in claim 1, wherein: the magnet blocks (13) are fixed on the inner side of the belt (9) in a dot matrix manner.

3. The magnetic separator for refractory raw materials as recited in claim 1, wherein: the feed inlet (5) is hopper-shaped.

4. The magnetic separator for refractory raw materials as recited in claim 1, wherein: the vertical distance between the tail end of the hairbrush (11) and the belt (9) is 1-1.5 cm.

5. The magnetic separator for refractory raw materials as recited in claim 1, wherein: the tail end of the belt (9) is provided with a scraper plate (17) and a guide plate (12) which inclines downwards, the scraper plate (17) and the guide plate (12) are fixed on the upright post (2) at the rear side, and a container is placed at the outlet of the guide plate (12) to receive the raw materials after iron removal.

6. The magnetic separator for refractory raw materials as recited in claim 5, wherein: the scraping plate (17) is a rubber plate and is abutted against the belt (9).

7. The magnetic separator for refractory raw materials as recited in claim 1, wherein: the scraper plate (15) and the belt (9) are installed at an angle of 60 degrees, and a gap between the scraper plate (15) and the belt (9) is 5 mm.

8. The magnetic separator for refractory raw materials as recited in claim 1, wherein: and small magnets are placed in the recovery tank (14).

9. The magnetic separator for refractory raw materials as recited in claim 1, wherein: and a vibrator (6) is arranged on the outer side of the box body of the feeding mechanism.