CN217839033U

CN217839033U - Ladle slag washing device

Info

Publication number: CN217839033U
Application number: CN202221019773.0U
Authority: CN
Inventors: 曹发卫; 田坤禾; 刘微; 刘国庆; 郑佳
Original assignee: Anhui Shoukuang Dachang Metal Materials Co ltd
Current assignee: Anhui Shoukuang Dachang Metal Materials Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-18
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to a sediment is washed and is expected to throw feeder apparatus technical field, especially relates to a ladle sediment washes device. Its technical scheme includes conveyer pipe, workbin and lifter plate, the bottom axle center position department of workbin inner wall installs weighing plate, surface mounting has the pneumatic cylinder on the weighing plate, the lifter plate is installed to the pneumatic cylinder output, the sealing washer has been cup jointed to the lifter plate surface, lifter plate surface mounting has the slider, the workbin inner wall is equipped with the spout, and inside the slider is located the spout, workbin one side is close to upper surface position department and is equipped with the discharge gate, the workbin is close to one side of discharge gate and installs the conveyer pipe, conveyer pipe internally mounted has the pivot, pivot surface mounting has helical blade, the conveyer pipe lower surface deviates from one side of workbin and installs the discharging pipe. The utility model discloses can be convenient for to the inside throwing of ladle add the sediment and wash the material, be convenient for simultaneously control sediment wash the volume of throwing of material.

Description

Ladle slag washing device

Technical Field

The utility model relates to a sediment is washed and is expected to throw and add technical field, specifically is a ladle sediment washes device.

Background

The working principle of the method is that the slag which is melted in a slagging furnace in advance and has certain components is poured into a steel containing barrel and is hoisted to a converter tapping position, then steel is normally tapped, the impact of the molten steel in the tapping process is utilized to emulsify the steel slag, good conditions are created, the removal of non-metallic inclusion and sulfur in the steel achieves the best effect, and the form of the inclusion in the steel is improved.

Through mass search, the induction heating type molten steel slag washing and purifying device which is typical in the steel ladle slag washing device in the prior art and disclosed as CN211284429U is found, so that the cleanliness of molten steel is improved, and good conditions are created for production of high-cleanliness steel. The defects that the heating effect is limited by the conductivity of slag and the state of the slag, and the short circuit and the liquid level fluctuation are easily caused by electrode heating to cause adverse effects on the quality of a casting blank in the prior art are overcome.

In the process of smelting molten steel in a converter, slag washing materials such as calcium oxide and silicon oxide need to be added into the converter to adjust the alkalinity of the converter, and the purposes of removing impurities and desulfurizing are achieved at the same time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ladle sediment washes device possesses and to be convenient for to ladle inside throw with the sediment wash the material, the control sediment of being convenient for simultaneously washes the advantage of throwing the volume of adding of material, has solved the present sediment that is used for the ladle and has washed the material and throw the feeder apparatus and throw the material convenient inadequately, and the ration of being not convenient for simultaneously is thrown and is added the sediment and wash the material, for this reason, we provide a ladle sediment and wash the problem of device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ladle slag washing device, includes conveyer pipe, workbin and lifter plate, the bottom axle center position department of workbin inner wall installs weighing plate, surface mounting has the pneumatic cylinder on the weighing plate, the lifter plate is installed to the pneumatic cylinder output, the sealing washer has been cup jointed to the lifter plate surface, lifter plate surface mounting has the slider, the workbin inner wall is equipped with the spout, and the slider is located inside the spout, workbin one side is close to upper surface position department and is equipped with the discharge gate, the conveyer pipe is installed to one side that the workbin is close to the discharge gate, conveyer pipe internally mounted has the pivot, pivot surface mounting has helical blade, the discharging pipe is installed to the one side that conveyer pipe lower surface deviates from the workbin.

Preferably, a feeding hopper is installed on one side of the upper surface of the material box, which is far away from the conveying pipe, and the slag washing material is fed into the material box through a feeding head.

Preferably, the fixing rod is installed on the position, below the conveying pipe, of the outer surface of the material box, the tail end of the fixing rod is connected with the lower surface of the conveying pipe, and the fixing rod is arranged to play a role in fixing and supporting the conveying pipe.

Preferably, the spout is equipped with four altogether, and four the spout annular array equidistance is divided and is located inside the workbin.

Preferably, the slider is equipped with four altogether, and four the slider circularizes the array equidistance and installs in the lifter plate surface, and the setting of four sliders and four spouts is convenient for the lift of lifter plate, improves the stability of lifter plate lift in-process simultaneously.

Preferably, a conveying motor is installed on the outer side of the conveying pipe, the output end of the conveying motor is connected with the tail end of the rotating shaft, and the conveying motor works to drive the helical blades and the rotating shaft to rotate.

Preferably, workbin upper surface axle center position department installs the rotation motor, rotate the motor output and install the bull stick, bull stick surface mounting has the arc, the arc is equipped with six altogether, and six the arc is circularized array equidistance and is installed in the bull stick surface, and the setting of six arcs is convenient for wash the material with the inside sediment of workbin and scrapes inside the conveyer pipe.

Preferably, workbin under surface mounting has the universal wheel, the universal wheel is equipped with four altogether, and four the universal wheel is installed in the workbin table down to the annular array equidistance, and the removal of the workbin of being convenient for is set up to four universal wheels.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the lifter plate, weighing plate and helical blade, reached and to be convenient for throw the slag that adds to ladle inside and wash the material, the effect of the input volume of the material is washed to the control sediment of being convenient for simultaneously, wash the material through the feeding hopper and drop into the workbin inside and acquire the inside sediment of workbin through weighing plate and wash material weight, remove the workbin through the universal wheel and make the discharging pipe be located the top of ladle, it makes the arc rotate to rotate motor work, the arc makes the inside sediment of workbin wash the material and passes the discharge gate and enter into inside the conveyer pipe, carry motor work to make helical blade rotate and wash the material with the inside sediment of conveyer pipe and convey discharging pipe position department and fall into the ladle through the discharging pipe, pneumatic cylinder work drives the lifter plate simultaneously and rises and makes the sediment on the lifter plate wash the material and rise, thereby the sediment of being convenient for is washed the material and is scraped inside the conveyer pipe by the arc, acquire the inside sediment of workbin and wash the material reduction volume through weighing plate, thereby learn the input volume of sediment washing the material.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the local front view structure of the delivery pipe of the present invention;

FIG. 3 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the top view structure of the arc plate of the present invention.

Reference numerals: 1. a delivery pipe; 2. fixing the rod; 3. a discharge port; 4. an arc-shaped plate; 5. rotating the motor; 6. a feeding hopper; 7. a rotating rod; 8. a chute; 9. a material box; 10. a universal wheel; 11. a weighing plate; 12. A hydraulic cylinder; 13. a lifting plate; 14. a conveying motor; 15. a discharge pipe; 16. a rotating shaft; 17. a helical blade; 18. a slider; 19. and (5) sealing rings.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

As shown in figures 1 to 4, the ladle slag washing device provided by the utility model comprises a conveying pipe 1, a feed box 9 and a lifting plate 13, wherein a weighing plate 11 is arranged at the bottom axis position of the inner wall of the feed box 9, a hydraulic cylinder 12 is arranged on the upper surface of the weighing plate 11, the lifting plate 13 is arranged at the output end of the hydraulic cylinder 12, a sealing ring 19 is sleeved on the outer surface of the lifting plate 13, a slide block 18 is arranged on the outer surface of the lifting plate 13, the number of the slide blocks 18 is four, and the four slide blocks 18 are arranged on the outer surface of the lifting plate 13 in an annular array at equal intervals, the inner wall of the feed box 9 is provided with four slide grooves 8, the slide grooves 8 are totally arranged, the four chutes 8 are arranged in the feed box 9 in an annular array at equal intervals, the slide block 18 is arranged in the chute 8, a discharge port 3 is arranged at a position on one side of the feed box 9 close to the upper surface, a conveying pipe 1 is arranged at one side of the feed box 9 close to the discharge port 3, a rotating shaft 16 is arranged in the conveying pipe 1, a conveying motor 14 is arranged at the outer side of the conveying pipe 1, the output end of the conveying motor 14 is connected with the tail end of the rotating shaft 16, a spiral blade 17 is arranged on the outer surface of the rotating shaft 16, a discharge pipe 15 is arranged at one side of the lower surface of the conveying pipe 1, which is far away from the feed box 9, a feeding hopper 6 is arranged at one side of the upper surface of the feed box 9, which is far away from the conveying pipe 1, and a fixing rod 2 is arranged at a position on the outer surface of the feed box 9, which is below the conveying pipe 1, the tail end of the fixed rod 2 is connected with the lower surface of the conveying pipe 1, the rotating motor 5 is arranged at the axis position of the upper surface of the material box 9, the output end of the rotating motor 5 is provided with a rotating rod 7, the outer surface of the rotating rod 7 is provided with arc plates 4, the total number of the arc plates 4 is six, and six arc plates 4 are arranged on the outer surface of the rotating rod 7 in an annular array at equal intervals, universal wheels 10 are arranged on the lower surface of the material box 9, the number of the universal wheels 10 is four, and the four universal wheels 10 are arranged on the lower surface of the material box 9 in an annular array at equal intervals.

The working principle is as follows: throw the material with the sediment through feeding hopper 6 and throw into workbin 9 inside and acquire the sediment of workbin 9 inside through weighing plate 11 and wash material weight, remove workbin 9 through universal wheel 10 and make discharging pipe 15 be located the top of ladle, it makes arc 4 rotate to rotate motor 5 work, arc 4 makes the sediment of workbin 9 inside wash the material and passes discharge gate 3 and enter into conveyer pipe 1 inside, 14 work of conveyer motor makes helical blade 17 rotate and sends the sediment of conveyer pipe 1 inside to wash material 15 position department and fall into the ladle through discharging pipe 15, pneumatic cylinder 12 work drives lifter plate 13 simultaneously and rises and make the sediment on the lifter plate 13 wash the material and rise, thereby be convenient for the sediment is washed the material and is scraped inside conveyer pipe 1 by arc 4, thereby acquire the sediment of workbin 9 inside and wash the material reduction volume through weighing plate 11 and learn the input volume of sediment washing material.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a ladle slag washing device, includes conveyer pipe (1), workbin (9) and lifter plate (13), its characterized in that: bottom axle center position department of workbin (9) inner wall installs weighing plate (11), surface mounting has pneumatic cylinder (12) on weighing plate (11), lifter plate (13) are installed to pneumatic cylinder (12) output, sealing washer (19) have been cup jointed to lifter plate (13) surface, lifter plate (13) surface mounting has slider (18), workbin (9) inner wall is equipped with spout (8), and slider (18) are located inside spout (8), workbin (9) one side is close to upper surface position department and is equipped with discharge gate (3), conveyer pipe (1) is installed to one side that workbin (9) are close to discharge gate (3), conveyer pipe (1) internally mounted has pivot (16), pivot (16) surface mounting has helical blade (17), discharging pipe (15) are installed to one side that conveyer pipe (1) lower surface deviates from workbin (9).

2. The ladle slag washing device according to claim 1, characterized in that: and a feeding hopper (6) is arranged on one side of the upper surface of the feed box (9) departing from the conveying pipe (1).

3. The ladle slag washing device according to claim 1, characterized in that: the outer surface of the feed box (9) is located below the conveying pipe (1) and is provided with a fixing rod (2), and the tail end of the fixing rod (2) is connected with the lower surface of the conveying pipe (1).

4. The ladle slag washing device according to claim 1, characterized in that: the sliding grooves (8) are four in number, and the sliding grooves (8) are annularly arranged in the material box (9) in an array equidistance mode.

5. The ladle slag washing device according to claim 1, characterized in that: the number of the sliding blocks (18) is four, and the four sliding blocks (18) are arranged on the outer surface of the lifting plate (13) in an annular array at equal intervals.

6. The ladle slag washing device according to claim 1, characterized in that: conveyer pipe (1) outside is installed and is carried motor (14), conveyer motor (14) output and pivot (16) end connection.

7. The ladle slag washing device according to claim 1, characterized in that: workbin (9) upper surface axle center position department installs rotation motor (5), rotation motor (5) output is installed bull stick (7), bull stick (7) surface mounting has arc (4), arc (4) are equipped with six altogether, and six arc (4) are circularized array equidistance and are installed in bull stick (7) surface.

8. The ladle slag washing device according to claim 1, characterized in that: workbin (9) lower surface mounting has universal wheel (10), universal wheel (10) are equipped with four altogether, and four universal wheel (10) form annular array equidistance and install in workbin (9) lower surface.