CN217342586U

CN217342586U - Workpiece slag washing device for steel feeding of converter

Info

Publication number: CN217342586U
Application number: CN202221174907.6U
Authority: CN
Inventors: 张冰; 冯星
Original assignee: Hebei Fengkai Energy Saving Technology Co ltd
Current assignee: Hebei Fengkai Energy Saving Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-02
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses a work piece washing sediment device for steel feeding of converter belongs to the supplementary technical field of converter processing. The cleaning device comprises a cleaning box, wherein a rotatable stirring rod is installed in an inner cavity of the cleaning box, a driving motor for driving the stirring rod to rotate is installed at the bottom of the cleaning box, a limiting groove is formed in the outer wall of the cleaning box, a limiting ring is installed in the inner cavity of the limiting groove, a plurality of positioning rods are installed at the top and the bottom of the limiting ring, rotatable balls are installed at one ends of the positioning rods, a movable ring is fixed outside the limiting ring, an annular rack is installed on the outer wall of the movable ring, and a driving gear is meshed with the surface of the rack; the utility model discloses, have and to carry out convenient processing to the froth that produces when clean, avoid the froth adhesion on the work piece, but water resource cyclic utilization can carry out solid-liquid separation to sewage, avoids the regional jam of sewage discharge, realizes that metallic impurity can concentrate the advantage of retrieving and recycling.

Description

Workpiece slag washing device for steel feeding of converter

Technical Field

The utility model belongs to the technical field of the converter processing is supplementary, especially, relate to a converter is workpiece washing sediment device for steel feeding.

Background

The converter is one of steel-making furnaces, generally refers to a tiltable cylindrical oxygen-blown steel-making vessel, and the furnace body is cylindrical, is mounted on a horizontal shaft bracket, can rotate and is also used for steel making.

The existing workpiece slag washing device for converter steelmaking generates a large amount of scum when in use, the scum is difficult to clean, the scum can be adhered to the surface of a workpiece, the cleanliness of the surface of the workpiece is poor, the workpiece needs to be cleaned again, and water resources are wasted; after waste water discharge, the waste water that contains impurity can be discharged simultaneously, causes the jam in waste water discharge area easily, and the impurity that contains in the waste water is mostly metallic substance, can not collect metallic impurity and recycle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the workpiece slag washing device for the steel feeding of the converter is provided for solving the problems that floating foam is difficult to clean, the floating foam is adhered to a workpiece and needs to be cleaned repeatedly, resource waste is serious, a waste water discharging area is blocked easily due to waste water discharging, and related metal impurities cannot be recycled.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a workpiece slag washing device for steel feeding on a converter comprises a cleaning box, wherein a rotatable stirring rod is installed in an inner cavity of the cleaning box, a driving motor used for driving the stirring rod to rotate is installed at the bottom of the cleaning box, a limiting groove is formed in the outer wall of the cleaning box, a limiting ring is installed in the inner cavity of the limiting groove, a plurality of positioning rods are installed at the top and the bottom of the limiting ring, rotatable balls are installed at one ends of the positioning rods, a movable ring is fixed outside the limiting ring, an annular rack is installed on the outer wall of the movable ring, a driving gear is meshed with the surface of the rack, a transmission motor is installed in the middle of the driving gear, a supporting frame is fixed at the top of the movable ring, an output motor is installed in the inner cavity of the supporting frame, a rotatable steering rod is installed at the output end of the output motor, and an installation box is installed at one end of the steering rod, a control motor is installed in the inner cavity of the installation box, and a rotatable storage frame is installed at the output end of the control motor;

the outside of clean case is provided with the separator box in the surrounding, the inner chamber mid-mounting of separator box has the position piece that hinders, the top of hindering the position piece is installed and is filtered the frame, the bottom meshing of filtering the frame has rotatory gear piece, the mid-mounting of gear piece has driving motor, the top of separator box is fixed with the backup pad, the circulating pump is installed at the top of backup pad, the drinking-water pipe is installed to the one end of circulating pump, the aqueduct is installed to the other end of circulating pump.

As a further description of the above technical solution:

the utility model discloses a clean case, including the dustbin, the dustbin is fixed with the position post that is used for supporting in the bottom of dustbin, the drain pipe is installed to one side of dustbin, the bottom that the dustbin is located the position post side is fixed with the installing frame, and the middle part of installing frame and driving motor's outside is installed mutually, utilizes the position post to carry out the rigidity to the dustbin, and the drain pipe then can discharge sewage and impurity in the dustbin, and the installing frame then carries out the position reinforcement to driving motor, realizes using stably.

As a further description of the above technical solution:

the bottom of transmission motor is provided with the bearing plate, the surface of bearing plate is fixed mutually with the outer wall of clean case, utilizes the bearing plate to support the bottom of transmission motor, avoids transmission motor bottom to lack the holding power, produces the condition of slope when the operation.

As a further description of the above technical solution:

the output board is installed to the bottom of puddler, and the bottom of output board and the bottom of clean incasement chamber laminate mutually, the one end of output board agrees with mutually with the one end of drain pipe, utilizes the output board can avoid impurity deposit in the bottom of clean incasement, coordinates output board and drain pipe, has realized the effective discharge work of impurity and sewage.

As a further description of the above technical solution:

the quantity of filtering the frame has two, and two filter frame semicircular in shape settings are at the inner chamber of separator box, the bottom of filtering the frame is provided with the filter screen, utilizes the filter screen to realize solid-liquid separation to realize that solid-state impurity is in the inside of filtering the frame by the separation, liquid then passes through the bottom that the filter screen got into the separator box, and then realized sewage and solid-state impurity's classification work.

As a further description of the above technical solution:

the one end of aqueduct corresponds the setting from top to bottom with the top of clean case, the one end of drinking-water pipe is located the bottom inner chamber of filter frame with the separator box and installs mutually, utilizes aqueduct and drinking-water pipe cooperation circulating pump to realize the cyclic utilization of water, has improved water resource utilization efficiency.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, an output motor in the supporting frame is started, the output motor drives a containing frame at the side of the mounting box to enter the cleaning box, then a control motor is started to drive the containing frame to carry out angle adjustment, so that the opening of the containing frame is positioned in the cleaning box and is arranged obliquely, at the moment, a transmission motor is started, the transmission motor drives a driving gear to rotate, the driving gear drives a movable ring to rotate through a rack, the movable ring is matched with balls in positioning rods on a limiting ring to carry out rotating motion when rotating, at the moment, the containing frame is synchronously rotated in the cleaning box through the supporting frame at the top of the movable ring to contain floating foam, when the floating foam in the containing frame is excessive, the control motor is started to ensure that the opening of the containing frame is arranged upwards, then the output motor is started, the output motor drives a steering rod to separate the containing frame from the cleaning box, and the floating foam is poured into a filter frame to be processed, therefore, the phenomenon that the cleaning of the workpiece is influenced by too much floating foam is avoided, and the workpiece needs to be cleaned repeatedly.

2. The utility model discloses in, start driving motor, driving motor drives the gear piece rotatory, the top one end of gear piece drives the filter frame through hindering the position piece and removes in the separator box is inside, the filter frame at first carries out solid-liquid separation to the water that contains impurity, utilize the quick breaking away from of movable filter frame acceleration impurity surface liquid afterwards, the solid-liquid separation effect has been improved, start the circulating pump in the backup pad afterwards, the circulating pump is taken the inside liquid of separator box out through the drinking-water pipe, utilize the aqueduct to pour water into the inside rotatory use that carries on of cleaner box afterwards, thereby improve the high water utilization ratio.

Drawings

FIG. 1 is a schematic view of the overall structure of a workpiece slag washing device for feeding steel to a converter according to the present invention;

FIG. 2 is a schematic view of a ball mounting structure of a workpiece slag washing device for feeding steel to a converter according to the present invention;

FIG. 3 is a schematic view of an installation structure of a receiving frame of the workpiece slag washing device for feeding steel to the converter according to the present invention;

FIG. 4 is a schematic view of the installation structure of the filter frame of the workpiece slag washing device for feeding steel to the converter.

Illustration of the drawings:

1. a cleaning tank; 2. a stirring rod; 3. a drive motor; 4. a limiting ring; 5. positioning a rod; 6. a ball bearing; 7. a movable ring; 8. a rack; 9. a drive gear; 10. a transmission motor; 11. a pressure bearing plate; 12. a support frame; 13. an output motor; 14. a steering lever; 15. mounting a box; 16. controlling the motor; 17. an accommodating frame; 18. a separation tank; 19. a bit block; 20. a filter frame; 21. a gear block; 22. a drive motor; 23. a support plate; 24. a circulation pump; 25. a water pumping pipe; 26. a water conduit.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a steel workpiece slag washing device on a converter comprises a cleaning box 1, a rotatable stirring rod 2 is arranged in an inner cavity of the cleaning box 1, an output plate is arranged at the bottom of the stirring rod 2, the bottom of the output plate is attached to the bottom of the inner cavity of the cleaning box 1, one end of the output plate is matched with one end of a drain pipe, a driving motor 3 for driving the stirring rod 2 to rotate is arranged at the bottom of the cleaning box 1, a fixing column for supporting is fixed at the bottom of the cleaning box 1, the drain pipe is arranged at one side of the cleaning box 1, an installation frame is fixed at the bottom of the cleaning box 1, which is positioned at the side surface of the fixing column, the middle part of the installation frame is installed with the outer part of the driving motor 3, a limiting groove is arranged on the outer wall of the cleaning box 1, a limiting ring 4 is arranged in the inner cavity of the limiting groove, a plurality of positioning rods 5 are arranged at the top and the bottom of the limiting ring 4, and a rotatable ball 6 is arranged at one end of each positioning rod 5, a movable ring 7 is fixed outside the limit ring 4, an annular rack 8 is arranged on the outer wall of the movable ring 7, a driving gear 9 is meshed on the surface of the rack 8, a transmission motor 10 is arranged in the middle of the driving gear 9, a bearing plate 11 is arranged at the bottom of the transmission motor 10, the surface of the bearing plate 11 is fixed with the outer wall of the cleaning box 1, a support frame 12 is fixed on the top of the movable ring 7, an output motor 13 is arranged in the inner cavity of the support frame 12, a rotatable steering rod 14 is arranged at the output end of the output motor 13, a mounting box 15 is arranged at one end of the steering rod 14, a control motor 16 is arranged in the inner cavity of the mounting box 15, a rotatable accommodating frame 17 is arranged at the output end of the control motor 16, a separation box 18 is arranged around the outside of the cleaning box 1, a blocking block 19 is arranged in the middle of the inner cavity of the separation box 18, a filter frame 20 is arranged at the top of the blocking block 19, and the number of the filter frames 20 is two, the two filter frames 20 are arranged in the inner cavity of the separation box 18 in a semicircular shape, a filter screen is arranged at the bottom of each filter frame 20, a rotating gear block 21 is meshed at the bottom of each filter frame 20, a transmission motor 22 is installed in the middle of each gear block 21, a supporting plate 23 is fixed at the top of the separation box 18, a circulating pump 24 is installed at the top of each supporting plate 23, a water pumping pipe 25 is installed at one end of each circulating pump 24, a water guide pipe 26 is installed at the other end of each circulating pump 24, one end of each water guide pipe 26 is vertically arranged in a corresponding mode with the top of the cleaning box 1, and one end of each water pumping pipe 25 and the inner cavity of the bottom of the separation box 18, which is located on each filter frame 20, are installed.

The working principle is as follows: when the cleaning box is used, the stirring rod 2 in the cleaning box 1 is driven to rotate by the driving motor 3, so that a workpiece is stirred in the cleaning box 1 to clean slag, a large amount of floating foam is generated during cleaning, the output motor 13 in the supporting frame 12 is started at the moment, the output motor 13 drives the accommodating frame 17 on the side surface of the mounting box 15 to enter the cleaning box 1, the control motor 16 is started to drive the accommodating frame 17 to adjust the angle, so that the opening of the accommodating frame 17 is obliquely arranged in the cleaning box 1, the transmission motor 10 is started at the moment, the transmission motor 10 drives the driving gear 9 to rotate, the driving gear 9 drives the movable ring 7 to rotate through the rack 8, the movable ring 7 is matched with the balls 6 in the positioning rods 5 on the limiting ring 4 to rotate when rotating, the accommodating frame 17 synchronously rotates to accommodate the floating foam in the cleaning box 1 through the supporting frame 12 at the top of the movable ring 7, when excessive foam floats in the storage frame 17, the control motor 16 is started to enable the opening of the storage frame 17 to be arranged upwards, then the output motor 13 is started, the output motor 13 drives the steering rod 14 to enable the storage frame 17 to be separated from the cleaning box 1, and the foam floats are poured into the filter frame 20 for processing, so that the phenomenon that the cleaning of a workpiece is influenced by the excessive foam floats and the workpiece needs to be cleaned repeatedly is avoided;

when water containing impurities in the cleaning box 1 is discharged into the filtering frame 20, the transmission motor 22 is started, the transmission motor 22 drives the gear block 21 to rotate, one end of the top of the gear block 21 drives the filtering frame 20 to move in the separating box 18 through the blocking block 19, the filtering frame 20 firstly carries out solid-liquid separation on the water containing the impurities, then the movable filtering frame 20 is used for accelerating the quick separation of the liquid on the surfaces of the impurities, the solid-liquid separation effect is improved, then the circulating pump 24 on the supporting plate 23 is started, the circulating pump 24 pumps out the liquid in the separating box 18 through the water pumping pipe 25, and then the water is injected into the cleaning box 1 through the water guide pipe 26 to be used in a rotating mode, so that the water utilization rate is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a work piece slag washing device for steel feeding on converter, includes clean case (1), its characterized in that, rotatable puddler (2) is installed to the inner chamber of clean case (1), driving motor (3) that are used for driving puddler (2) rotation are installed to the bottom of clean case (1), the spacing groove has been seted up to the outer wall of clean case (1), and spacing ring (4) are installed to the inner chamber of spacing groove, a plurality of locating levers (5) are all installed to the top and the bottom of spacing ring (4), rotatable ball (6) are installed to the one end of locating lever (5), the outside of spacing ring (4) is fixed with loose collar (7), annular rack (8) have been seted up to the outer wall of loose collar (7), the surface meshing of rack (8) has drive gear (9), the mid-mounting of drive gear (9) has transmission motor (10), a support frame (12) is fixed at the top of the movable ring (7), an output motor (13) is installed in an inner cavity of the support frame (12), a rotatable steering rod (14) is installed at the output end of the output motor (13), a mounting box (15) is installed at one end of the steering rod (14), a control motor (16) is installed in an inner cavity of the mounting box (15), and a rotatable accommodating frame (17) is installed at the output end of the control motor (16);

the outside of clean case (1) is provided with separator box (18) around encircling, the inner chamber mid-mounting of separator box (18) has and hinders position piece (19), it installs filter frame (20) to hinder the top of position piece (19), the bottom meshing of filter frame (20) has rotatory gear piece (21), the mid-mounting of gear piece (21) has driving motor (22), the top of separator box (18) is fixed with backup pad (23), circulating pump (24) are installed at the top of backup pad (23), drinking-water pipe (25) are installed to the one end of circulating pump (24), aqueduct (26) are installed to the other end of circulating pump (24).

2. The workpiece slag washing device for steel feeding of the converter according to claim 1, characterized in that a retention column for supporting is fixed at the bottom of the cleaning box (1), a drain pipe is installed at one side of the cleaning box (1), a mounting frame is fixed at the bottom of the cleaning box (1) at the side of the retention column, and the middle part of the mounting frame is installed with the outer part of the driving motor (3).

3. The workpiece slag washing device for steel feeding of the converter according to claim 1, characterized in that the bottom of the transmission motor (10) is provided with a bearing plate (11), and the surface of the bearing plate (11) is fixed with the outer wall of the cleaning box (1).

4. The workpiece slag washing device for feeding steel to the converter according to claim 2, wherein an output plate is mounted at the bottom of the stirring rod (2), the bottom of the output plate is attached to the bottom of the inner cavity of the cleaning box (1), and one end of the output plate is engaged with one end of a drain pipe.

5. The workpiece slag washing device for feeding steel to the converter according to claim 1, characterized in that the number of the filter frames (20) is two, the two filter frames (20) are arranged in the inner cavity of the separation box (18) in a semicircular shape, and the bottom of the filter frames (20) is provided with a filter screen.

6. The workpiece slag washing device for feeding steel to the converter according to claim 1, wherein one end of the water guide pipe (26) is vertically arranged corresponding to the top of the cleaning box (1), and one end of the water pumping pipe (25) and the separating box (18) are arranged in an inner cavity at the bottom of the filter frame (20).