CN217909480U

CN217909480U - Rolling mill export dust collector

Info

Publication number: CN217909480U
Application number: CN202221883382.3U
Authority: CN
Inventors: 谢永禄
Original assignee: Liaoning Yasen Heavy Industry Machinery Equipment Manufacturing Co ltd
Current assignee: Liaoning Yasen Heavy Industry Machinery Equipment Manufacturing Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-29
Anticipated expiration: 2032-07-20

Abstract

The utility model provides a rolling mill export dust collector relates to rolling mill technical field, including the chassis, the top of chassis is provided with collects the box. The utility model discloses in, when using, through the downward pulling arc inner cover, thereby make arc inner cover and arc outer cover form a holistic shell, surround the rolling mill exit, through starting the suction fan, thereby make the suction fan produce powerful suction, all in air intake and outer air intake inhale arc inner cover and arc outer cover with the smoke and dust of rolling mill export, carry again and collect in the box, at this moment, through the filter effect of filter, thereby make dust and iron fillings blockked to stay in collecting the box, clean air then blows off from the thermovent of suction fan through the air-supply line simultaneously, thereby solved current dust collecting equipment and can not collect iron fillings and dust in time when cleaing away and lead to the smoke and dust to fly around in the air, influence workman's healthy problem.

Description

Rolling mill export dust collector

Technical Field

The utility model relates to a rolling mill technical field especially relates to a rolling mill export dust collector.

Background

A rolling mill is mechanical equipment for realizing a metal rolling process, generally refers to equipment for completing the whole process of rolled material production, and comprises main equipment, auxiliary equipment, hoisting and transporting equipment, auxiliary equipment and the like, but the general rolling mill only refers to the main equipment, and a large amount of scrap iron is generated in the rolling process of the rolling mill.

The existing dust removal at the outlet of a rolling mill has the following defects:

the dust pollution of the steel rolling workshop is serious, workers can suck the lung of a human body when working in the environment for a long time, and the direct harm is caused to the health of the workers, but the existing dust removing equipment cannot collect scrap iron and dust in time when being removed, so that the dust flies all over the air, and the health of the workers is influenced, and therefore, the dust removing device for the outlet of the steel rolling mill is provided aiming at the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing dust removing equipment cannot collect scrap iron and dust in time when clearing away, so that smoke dust flies up all around in the air, the health of workers is influenced, and the provided dust removing device for the outlet of the rolling mill.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rolling mill export dust collector, includes the chassis, the top of chassis is provided with collects the box, the top of collecting the box is provided with the roof, collect one side surface of box and seted up the vent, fixed mounting has the filter between the inner wall of vent, the fixed intercommunication of one end of vent has the air-supply line, one side surface of collecting the box is provided with the suction fan through the accessory plate, the air intake of suction fan and the one end fixed connection of air-supply line, the top fixed mounting of roof has the arc dustcoat, a plurality of outer air intakes have been seted up to the internal surface of arc dustcoat, the inner wall sliding connection of arc dustcoat has the arc inner cover, a plurality of interior air intakes have been seted up to the internal surface of arc inner cover.

Preferably, the bottom of the top plate is fixedly provided with a fixing rod, and the bottom end of the fixing rod is fixedly connected with the top of the bottom frame.

Preferably, the top of the collecting box is provided with a rotating hole, and the inner wall of the rotating hole is rotatably connected with the outer surface of the fixing rod.

Preferably, the front surface of the collecting box is fixedly provided with a handle, and the bottom of the bottom frame, close to four corners, is fixedly provided with universal wheels.

Preferably, a fixed handle is fixedly installed on the outer surface of one side of the arc inner cover through screws, and arc sliding grooves are formed in the outer surfaces of the two sides of the arc inner cover.

Preferably, the equal fixed mounting of the relative inner wall of arc dustcoat has the fixed axle, two the surface of fixed axle all rotates and is connected with and rolls the piece, two the surface of rolling the piece respectively with one side inner wall sliding connection of two arc spouts.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, when using, through the downward pulling arc inner cover, thereby make arc inner cover and arc outer cover form a holistic shell, surround the rolling mill exit, through starting the suction fan, thereby make the suction fan produce powerful suction, all in air intake and outer air intake inhale arc inner cover and arc outer cover with the smoke and dust of rolling mill export, carry again and collect in the box, at this moment, through the filter effect of filter, thereby make dust and iron fillings blockked to stay in collecting the box, clean air then blows off from the thermovent of suction fan through the air-supply line simultaneously, thereby solved current dust collecting equipment and can not collect iron fillings and dust in time when cleaing away and lead to the smoke and dust to fly around in the air, influence workman's healthy problem.

2. The utility model discloses in, when using, through the gripping handle, thereby make and collect the box and rotate round the dead lever, drive the suction fan simultaneously, the air-supply line rotates together and will collect the box and open, and then the effect of iron fillings and dust in the clearance collection box of being convenient for, roll in the arc spout through rolling the piece, can reduce the gliding frictional force of arc inner cover in the arc dustcoat, produce the damage when preventing to stimulate the arc inner cover, wherein roll the piece and only contact the upper surface wall of arc spout, can realize rolling the piece ground and rotate.

Drawings

FIG. 1 is a bottom perspective view of a rolling mill outlet dust removal device according to the present invention;

FIG. 2 is a front perspective view of the dust removing device at the outlet of the rolling mill;

FIG. 3 is a perspective view showing the expanded structure of the dust removing device at the outlet of the rolling mill;

fig. 4 is an enlarged view of a point a in fig. 3 according to the present invention.

Illustration of the drawings: 1. a suction fan; 2. an air inlet pipe; 3. a collection box; 4. a top plate; 5. a chassis; 6. a universal wheel; 7. a handle; 8. an arc-shaped outer cover; 9. an arc-shaped inner cover; 10. fixing the handle; 11. an arc-shaped chute; 12. an inner air inlet; 13. an outer air inlet; 14. fixing the rod; 15. hole turning; 16. a filter plate; 17. a vent; 18. rolling the block; 19. and fixing the shaft.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a rolling mill export dust collector, including chassis 5, the top of chassis 5 is provided with collects box 3, the top of collecting box 3 is provided with roof 4, one side surface of collecting box 3 has seted up vent 17, fixed mounting has filter 16 between the inner wall of vent 17, the fixed intercommunication of one end of vent 17 has air-supply line 2, one side surface of collecting box 3 is provided with suction fan 1 through the accessory plate, the air intake of suction fan 1 and the one end fixed connection of air-supply line 2, the top fixed mounting of roof 4 has arc dustcoat 8, a plurality of outer air intakes 13 have been seted up to the internal surface of arc dustcoat 8, the inner wall sliding connection of arc dustcoat 8 has arc inner cover 9, a plurality of interior air intakes 12 have been seted up to the internal surface of arc inner cover 9.

The effect that its whole embodiment 1 reaches does, when using, at first under the rolling effect of universal wheel 6, with the device removal to the rolling mill exit, through pulling arc inner cover 9 downwards, thereby make arc inner cover 9 and arc dustcoat 8 form a holistic shell, surround the rolling mill exit, through starting suction fan 1, thereby make suction fan 1 produce powerful suction, smoke and iron fillings with the rolling mill export all inhale in arc inner cover 9 and arc dustcoat 8 through interior air intake 12 and outer air intake 13, in carrying collection box 3 again, at this moment, through the filter 16 filter effect, thereby make dust and iron fillings blocked and stay in collection box 3, clean air then blows out from the thermovent of suction fan 1 through air-supply line 2 simultaneously, solved current dust collecting equipment when cleaing away can not collect iron fillings and dust in time thereby lead to the smoke and dust to fly upward in the sky, influence workman's healthy problem, arc 9 wherein can receive arc dustcoat 8 the inside when not using and accomodate the inside of arc, fixed 10 has the convenient sliding benefit of inner cover.

Embodiment 2, as shown in fig. 1 to 4, a fixing rod 14 is fixedly installed at the bottom of a top plate 4, the bottom end of the fixing rod 14 is fixedly connected with the top of a bottom frame 5, a rotary hole 15 is formed at the top of a collection box 3, the inner wall of the rotary hole 15 is rotatably connected with the outer surface of the fixing rod 14, a handle 7 is fixedly installed on the front surface of the collection box 3, universal wheels 6 are fixedly installed at the bottom of the bottom frame 5 near four corners, a fixed handle 10 is fixedly installed on the outer surface of one side of an arc inner cover 9 through screws, arc chutes 11 are formed on the outer surfaces of two sides of the arc inner cover 9, fixed shafts 19 are fixedly installed on the opposite inner walls of the arc outer cover 8, rolling blocks 18 are rotatably connected to the outer surfaces of the two fixed shafts 19, and the outer surfaces of the two rolling blocks 18 are slidably connected with the inner walls of one sides of the two arc chutes 11.

The effect that its whole embodiment 2 reached does, when using, through gripping handle 7, thereby make collection box 3 rotate round dead lever 14, drive suction fan 1 simultaneously, air-supply line 2 rotates together will collect box 3 and open, and then be convenient for clear up the effect of collecting box 3 interior iron fillings and dust, roll in arc spout 11 through rolling piece 18, can reduce the gliding frictional force of arc inner cover 9 in arc dustcoat 8, prevent to produce when pulling arc inner cover 9 and damage, wherein roll piece 18 only contacts the last wall of arc spout 11, can realize rolling the rotation of piece 18.

The working principle is as follows: when in use, firstly, the device is moved to the outlet of a rolling mill under the rolling action of the universal wheel 6, the arc inner cover 9 is pulled downwards, so that the arc inner cover 9 and the arc outer cover 8 form an integral shell, the outlet of the rolling mill is surrounded, the suction fan 1 is started, so that the suction fan 1 generates strong suction force, smoke dust and scrap iron at the outlet of the rolling mill are sucked into the arc inner cover 9 and the arc outer cover 8 through the inner air inlet 12 and the outer air inlet 13 and then conveyed into the collecting box 3, at the moment, the dust and the scrap iron are blocked and remained in the collecting box 3 through the filtering action of the filter plate 16, and meanwhile, clean air is blown out from the heat dissipation port of the suction fan 1 through the air inlet pipe 2, arc inner cover 9 wherein can receive 8 the inside of arc outer cover and accomodate when not using, fixed handle 10 has the gliding benefit of convenient arc inner cover 9, when using, through gripping handle 7, thereby make and collect box 3 and rotate round dead lever 14, drive suction fan 1 simultaneously, air-supply line 2 rotates together and will collect box 3 and open, and then be convenient for clear up the effect of collecting box 3 interior iron fillings and dust, roll in arc spout 11 through rolling piece 18, can reduce the gliding frictional force of arc inner cover 9 in arc outer cover 8, produce the damage when preventing to spur arc inner cover 9, wherein rolling piece 18 only contacts the last wall of arc spout 11.

The utility model provides a wiring diagram of suction fan 1 belongs to the common general knowledge in this field, and its theory of operation is known technology already, and its model selects suitable model according to the in-service use, so no longer explain control mode and wiring arrangement in detail to suction fan 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a rolling mill export dust collector, includes chassis (5), its characterized in that: the top of chassis (5) is provided with collects box (3), the top of collecting box (3) is provided with roof (4), vent (17) have been seted up to one side surface of collecting box (3), fixed mounting has filter (16) between the inner wall of vent (17), the fixed intercommunication of one end of vent (17) has air-supply line (2), one side surface of collecting box (3) is provided with suction fan (1) through the accessory plate, the air intake of suction fan (1) and the one end fixed connection of air-supply line (2), the top fixed mounting of roof (4) has arc dustcoat (8), a plurality of outer air intakes (13) have been seted up to the internal surface of arc dustcoat (8), the inner wall sliding connection of arc dustcoat (8) has arc inner cover (9), a plurality of interior air intakes (12) have been seted up to the internal surface of arc dustcoat (9).

2. The rolling mill outlet dedusting apparatus as set forth in claim 1, wherein: the bottom of the top plate (4) is fixedly provided with a fixing rod (14), and the bottom end of the fixing rod (14) is fixedly connected with the top of the bottom frame (5).

3. The rolling mill outlet dedusting apparatus as set forth in claim 2, wherein: the top of the collecting box (3) is provided with a rotating hole (15), and the inner wall of the rotating hole (15) is rotatably connected with the outer surface of the fixing rod (14).

4. The rolling mill outlet dedusting apparatus as set forth in claim 1, wherein: the front surface fixed mounting of collecting box (3) has handle (7), the bottom of chassis (5) is close to the equal fixed mounting of four corners and has universal wheel (6).

5. The rolling mill outlet dedusting apparatus as set forth in claim 1, wherein: the outer surface of one side of the arc inner cover (9) is fixedly provided with a fixed handle (10) through a screw, and the outer surfaces of two sides of the arc inner cover (9) are provided with arc sliding grooves (11).

6. The rolling mill outlet dedusting apparatus as set forth in claim 1, wherein: the equal fixed mounting of the relative inner wall of arc dustcoat (8) has fixed axle (19), two the surface of fixed axle (19) all rotates and is connected with and rolls piece (18), two the surface of rolling piece (18) respectively with one side inner wall sliding connection of two arc spout (11).