CN213643598U

CN213643598U - Dust removal system of continuous casting machine

Info

Publication number: CN213643598U
Application number: CN202022436449.6U
Authority: CN
Inventors: 周绍平; 周云光
Original assignee: Nanjing Jinhuan Electronic Technology Co ltd
Current assignee: Nanjing Jinhuan Electronic Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-09
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a conticaster dust pelletizing system, the camera includes a supporting plate, be fixed with the bottom plate on the left side wall of backup pad, top one side of bottom plate is equipped with driving motor, driving motor's the one end of the reciprocal lead screw of output shaft fixedly connected with, the movable block has been cup jointed to the outer wall screw thread of reciprocal lead screw, the push rod motor is installed in the top cooperation of movable block, be connected with the pipe box on the electric putter of push rod motor, the activity is provided with the pipe that removes dust in the inner circle of pipe box, the both ends of removing dust pipe extend to the outside of pipe box respectively, the left end of removing dust pipe is fixed with dust absorption mechanism, and the roof both sides cooperation of dust absorption mechanism is connected with the mounting panel, the right-. The utility model discloses it is convenient to remove dust, can reduce piling up of the intraductal dust that removes dust simultaneously, is convenient for clear up the pipe that removes dust, has improved dust removal effect, compact structure, reasonable in design, and it is convenient to remove dust, is fit for promoting.

Description

Dust removal system of continuous casting machine

Technical Field

The utility model relates to a dust pelletizing system technical field specifically is conticaster dust pelletizing system.

Background

Continuous casters can be classified in a variety of forms. If the continuous casting machine can be divided into a vertical continuous casting machine, a vertical bending continuous casting machine, an arc continuous casting machine with a straight line section, an arc continuous casting machine, a multi-radius oval continuous casting machine and a horizontal continuous casting machine according to the structural appearance. With the development of continuous casting technology, research on wheel type continuous casting machines, particularly thin slab continuous casting machines, is also being conducted.

At present when removing dust to the conticaster, because the length of dust removal pipe is longer, the dust in the dust removal pipe is piled up easily, and the dust of dust removal pipe left end hardly enters into the right-hand member of dust removal pipe, can't realize collecting the dust in the dust removal pipe, has reduced dust removal effect, for this reason, the utility model provides a conticaster dust pelletizing system.

Disclosure of Invention

The technique that exists is not enough to the aforesaid, the utility model aims at providing a conticaster dust pelletizing system can reduce piling up of the intraductal dust that removes dust, is convenient for clear up the pipe that removes dust, improves the characteristics of dust removal effect.

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

the utility model provides a conticaster dust pelletizing system, the camera includes a supporting plate, be fixed with the bottom plate on the left side wall of backup pad, top one side of bottom plate is equipped with driving motor, driving motor's the one end of the reciprocal lead screw of output shaft fixedly connected with, the movable block has been cup jointed to the outer wall screw thread of reciprocal lead screw, the push rod motor is installed in the top cooperation of movable block, be connected with the pipe box on the electric putter of push rod motor, the activity is provided with the dust removal pipe in the inner circle of pipe box, the both ends of dust removal pipe extend to the outside of pipe box respectively, the left end of dust removal pipe is fixed with dust absorption mechanism, and the roof both sides cooperation of dust absorption mechanism is connected with the mounting panel, the right-hand member of dust removal pipe is fixed with the installation.

Preferably, the pipe sleeve is of an annular structure, a plurality of springs are welded on one side of the inner wall of the pipe sleeve at equal intervals, an arc-shaped plate is fixed to the top ends of the springs, and the top of the arc-shaped plate is in contact with the bottom of the dust removal pipe.

Preferably, be equipped with the internal thread on the inner wall of collecting the box, the internal thread matches with the external screw thread of installation head, the both ends of collecting the box all are uncovered formula design, and the filter screen is installed through locking bolt in the inner wall both sides of collecting the box.

Preferably, the adsorption net is installed to the inner wall both sides of filter cartridge, and the inside of adsorption net is filled with activated carbon material, and the both ends of filter cartridge all are uncovered formula design.

Preferably, the two sides of the top of the bottom plate are welded with side blocks, and the two ends of the reciprocating screw rod are respectively connected with the two side blocks in a rotating mode.

Preferably, the mounting panel is T style of calligraphy structure, and the top of mounting panel is equipped with two sets of screw holes, and threaded connection has fixing bolt on two sets of screw holes.

Preferably, the dust removal pipe is a hose or a corrugated pipe.

Preferably, the dust suction mechanism comprises a dust suction cover and a dust suction fan, and the dust suction fan is installed in the dust suction cover.

The beneficial effects of the utility model reside in that: through being provided with the mounting panel, dust absorption mechanism, the dust removal pipe, collect box and filter cartridge, realized removing dust to the conticaster, and the cooperation has the filter screen, the absorption net, collect box and filter cartridge, realized filtering and collecting the dust in the gas, through being provided with the push rod motor, the pipe box, the dust removal pipe, driving motor, the movable block, push rod motor and pipe box, make things convenient for the intraductal dust of dust removal to enter into the inside of collecting the box, reduce piling up of the intraductal dust of dust removal, be convenient for clear up the dust removal pipe, the dust removal effect has been improved, moreover, the steam generator is compact in structure, and reasonable design, it is convenient to remove dust, and.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a dust removal system of a continuous casting machine according to an embodiment of the present invention;

FIG. 2 is a side view of the shroud, arcuate plate and plurality of springs of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the collection cassette of FIG. 1;

fig. 4 is a schematic cross-sectional view of the filter cassette of fig. 1.

Description of reference numerals:

1. a support plate; 2. a base plate; 3. a dust suction mechanism; 4. mounting a plate; 5. a dust removal pipe; 6. pipe sleeve; 7. a push rod motor; 8. a side block; 9. a drive motor; 10. a moving block; 11. a reciprocating screw rod; 12. an arc-shaped plate; 13. a spring; 14. a collection box; 15. a filter cartridge; 16. a filter screen; 17. an adsorption net.

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

Example (b): as shown in fig. 1-4, the dust removing system of the continuous casting machine comprises a supporting plate 1, a bottom plate 2 is fixed on the left side wall of the supporting plate 1, a driving motor 9 is assembled at one side of the top of the bottom plate 2, an output shaft of the driving motor 9 is fixedly connected with one end of a reciprocating screw rod 11, a moving block 10 is sleeved on the outer wall of the reciprocating screw rod 11 in a threaded manner, the top of the moving block 10 is provided with a push rod motor 7 in a matching way, the electric push rod of the push rod motor 7 is connected with a pipe sleeve 6, a dust removal pipe 5 is movably arranged in the inner ring of the pipe sleeve 6, two ends of the dust removing pipe 5 respectively extend to the outside of the pipe sleeve 6, the left end of the dust removing pipe 5 is fixed with the dust collecting mechanism 3, two sides of the top wall of the dust collecting mechanism 3 are connected with the mounting plate 4 in a matching way, the right end of the dust removal pipe 5 is fixedly provided with an installing head, one end of the installing head is in threaded connection with a collecting box 14, and the right end of the collecting box 14 is connected with a filter box 15 through a flange; it is worth mentioning that, when being installed, the height of the left end of the dust removing pipe 5 is higher than that of the right end thereof, thereby preventing dust at the left end of the dust removing pipe 5 from accumulating to a certain extent.

In the embodiment, the pipe sleeve 6 is of an annular structure, a plurality of springs 13 are welded on one side of the inner wall of the pipe sleeve 6 at equal intervals, an arc-shaped plate 12 is fixed at the top ends of the springs 13, and the top of the arc-shaped plate 12 is in contact with the bottom of the dust removal pipe 5; when the gas enters the dust removing pipe 5, the arc-shaped plate 12 drives the dust removing pipe 5 to shake under the elastic action of the springs 13, so that the dust is convenient to shake into the right end of the dust removing pipe 5.

In this embodiment, be equipped with the internal thread on the inner wall of collecting box 14, the internal thread matches with the external screw thread of installation head, the both ends of collecting box 14 all are uncovered formula design, and filter screen 16 is installed through locking bolt in the inner wall both sides of collecting box 14.

In this embodiment, the adsorption net 17 is installed on two sides of the inner wall of the filter box 15, the activated carbon material is filled in the adsorption net 17, and two ends of the filter box 15 are both open.

In this embodiment, the side blocks 8 are welded on two sides of the top of the bottom plate 2, and two ends of the reciprocating screw rod 11 are rotatably connected with the two side blocks 8 respectively.

In this embodiment, the mounting panel 4 is T style of calligraphy structure, and the top of mounting panel 4 is equipped with two sets of screw holes, and threaded connection has fixing bolt on two sets of screw holes.

In this embodiment, the dust removal pipe 5 is a hose or a corrugated pipe, the length of the dust removal pipe 5 is set according to the requirement, and a certain length is reserved appropriately, so that the dust removal pipe 5 can be conveniently bent upwards or downwards.

In this embodiment, the dust suction mechanism 3 includes a dust suction cover and a dust suction fan, and the dust suction fan is installed inside the dust suction cover.

When the dust collection device is used, the mounting plate 4 is connected to a continuous casting machine through a fixing bolt, then the dust collection mechanism 3 is started to work, when the dust collection mechanism 3 works, dust on the continuous casting machine is sucked away through the dust collection pipe 5, the collection box 14 and the filter box 15, so that the continuous casting machine is subjected to dust collection, the dust in the gas is filtered by the filter screen 16 and is adsorbed by the adsorption net 17 on the filter box 15, so that the dust in the gas is filtered and collected, meanwhile, when the push rod motor 7 is started to work, the pipe sleeve 6 drives the dust collection pipe 5 to ascend when the push rod motor 7 works, so that the dust enters the right end of the dust collection pipe 5, the driving motor 9 is started to work, when the driving motor 9 works, the moving block 10, the push rod motor 7 and the pipe sleeve 6 are driven to move rightwards, so that the dust in the dust collection pipe 5 continuously enters the right end of the dust, when the length of the dust removal pipe 5 is long, dust accumulation in the dust removal pipe 5 can be reduced as far as possible, the dust removal pipe 5 is convenient to clean, the dust removal effect is improved, the structure is compact, the design is reasonable, dust removal is convenient, and the dust removal device is suitable for popularization.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The dust removal system of the continuous casting machine is characterized by comprising a supporting plate (1), a bottom plate (2) is fixed on the left side wall of the supporting plate (1), a driving motor (9) is assembled on one side of the top of the bottom plate (2), an output shaft of the driving motor (9) is fixedly connected with one end of a reciprocating lead screw (11), a moving block (10) is sleeved on the outer wall of the reciprocating lead screw (11) in a threaded manner, a push rod motor (7) is installed at the top of the moving block (10) in a matched manner, a pipe sleeve (6) is connected onto an electric push rod of the push rod motor (7), a dust removal pipe (5) is movably arranged in an inner ring of the pipe sleeve (6), two ends of the dust removal pipe (5) respectively extend to the outer part of the pipe sleeve (6), a dust collection mechanism (3) is fixed at the left end of the dust removal, the right end of the dust removal pipe (5) is fixed with an installing head, one end of the installing head is in threaded connection with a collection box (14), and the right end of the collection box (14) is connected with a filter box (15) through a flange.

2. The dust removing system of the continuous casting machine according to claim 1, characterized in that the pipe sleeve (6) is of an annular structure, a plurality of springs (13) are welded on one side of the inner wall of the pipe sleeve (6) at equal intervals, an arc-shaped plate (12) is fixed at the top end of the plurality of springs (13), and the top of the arc-shaped plate (12) is arranged in contact with the bottom of the dust removing pipe (5).

3. The dust removing system of the continuous casting machine according to claim 1, characterized in that the inner wall of the collecting box (14) is provided with an internal thread which is matched with the external thread of the mounting head, both ends of the collecting box (14) are in an open design, and the two sides of the inner wall of the collecting box (14) are provided with the filter screens (16) through locking bolts.

4. Continuous casting machine dust pelletizing system according to claim 1, characterized in that the filter cassette (15) is equipped with adsorption nets (17) on both sides of its inner wall, the adsorption nets (17) are filled with activated carbon material, and both ends of the filter cassette (15) are open design.

5. The dust removing system of the continuous casting machine according to claim 1, wherein the side blocks (8) are welded on two sides of the top of the bottom plate (2), and two ends of the reciprocating screw rod (11) are respectively and rotatably connected with the two side blocks (8).

6. The dust removing system of the continuous casting machine according to claim 1, wherein the mounting plate (4) is in a T-shaped structure, two groups of threaded holes are formed in the top end of the mounting plate (4), and fixing bolts are screwed on the two groups of threaded holes.

7. Dust removal system for continuous casting machines according to claim 1, characterized in that the dust removal pipe (5) is a hose or a bellows.

8. The dust removing system of the continuous casting machine according to claim 1, wherein the dust suction mechanism (3) comprises a dust suction hood and a dust suction fan, and the dust suction fan is installed inside the dust suction hood.