CN217920478U

CN217920478U - Dust removing device of car dumper

Info

Publication number: CN217920478U
Application number: CN202221409129.4U
Authority: CN
Inventors: 李鹏
Original assignee: Hebei Huadian Caofeidian Transportation And Storage Co ltd
Current assignee: Hebei Huadian Caofeidian Transportation And Storage Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-29
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a tipper dust collector, one side on the inclined plane of unloading is provided with tipper main part, the opposite side on the inclined plane of unloading is fixed with the fixing base, one side of fixing base evenly is provided with dry fog dust suppression shower nozzle, the top of fixing base is fixed with the fixed bolster, the top of fixed bolster is fixed with the top mount, driving motor equidistance is fixed in the inside of fan case, the flabellum is fixed in driving motor's pivot end, the bottom both sides of top mount all are fixed with the spliced pole, the fan case passes through the bottom of bolted fixation in the spliced pole, the device is provided with the fan subassembly in the top of dry fog dust suppression shower nozzle, utilize the directional spun characteristics of raise dust, under the dust suppression effect of dry fog dust suppression shower nozzle, further the wind pressure that produces through the fan subassembly is controlled the flow direction of raise dust, can effectively block overflowing of smoke and dust, it is better to compare in traditional dry fog dust suppression dust removal effect.

Description

Dust removing device of car dumper

Technical Field

The utility model relates to a tipper dust removal technical field specifically is tipper dust collector.

Background

The tippler is a large-scale mechanical equipment for tipping bulk materials of railway open wagons, can tip over or tilt the rail wagon to make it unload the handling machinery, suitable for the industrial departments such as port, metallurgy, coal, thermoelectricity that the transport volume is big, adopt the train tippler to unload and have advantages such as fast, high efficiency, however, because the tippler rotates to unload while unloading, the material dumping equipment is all open to run, form the large-area empty block of the moving and static position, the car carriage is whole to tip over and decline while running, dump dozens of tons of materials easy to produce raise dust in short time, especially can produce a large amount of unorganized raise dusts in short time when dumping the dispersed material with low moisture content, escape to the atmosphere along the slit around the tippler platform, and spread rapidly under the influence of wind, cause very big pollution to the surrounding atmospheric environment, so there are tipplers usually provided with tipplers in the unloading department of tipplers, the existing tipplers mostly adopt the dry fog type, it has the advantage that there is no pollution-free to divide as dust suppressant as the carbon dioxide has no water, but because the tippler can still rely on the dust in the dust of dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tipper dust collector to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the dust removal device of the tippler comprises a discharging inclined plane, wherein one side of the discharging inclined plane is provided with a tippler main body, the other side of the discharging inclined plane is fixedly provided with a fixed seat, one side of the fixed seat is uniformly provided with a dry fog dust suppression spray head, the top of the fixed seat is fixedly provided with a fixed support, the top of the fixed support is fixedly provided with a top fixed frame, and the bottom of the top fixed frame is provided with a fan assembly;

the fan assembly comprises a fan box, a driving motor and fan blades, the driving motor is fixed inside the fan box at equal intervals, the fan blades are fixed at the rotating shaft end of the driving motor, connecting columns are fixed on two sides of the bottom of the top fixing frame, and the fan box is fixed at the bottoms of the connecting columns through bolts.

Preferably, an air inlet is uniformly formed in one side of the fan box, an air inlet protective net is fixedly clamped on one side of the air inlet, an air outlet is uniformly formed in the other side of the fan box, and a fan shield is fixedly arranged on one side of the air outlet through bolts.

Preferably, a side bracket is arranged on one side of the fixing bracket, one end of the side bracket is fixed on one side of the fixing bracket, and the other end of the side bracket is fixed on the top of the fixing seat.

Preferably, the inner side of the tippler body is provided with a material conveying carriage, and the bottom of the discharging inclined plane is provided with a discharging opening.

Preferably, one side of the car dumper body is provided with a shielding assembly, and the shielding assembly comprises a fixed swivel base, a rotating shaft and a shielding baffle.

Preferably, the fixed rotating seat is fixed at the top of the discharging inclined plane, the rotating shaft is arranged on one side of the fixed rotating seat, a shaft hole is formed in one side of the shielding baffle, and the shielding baffle rotates on one side of the fixed rotating seat through the rotating shaft.

Preferably, a sealing gasket is fixedly bonded to one side of the shielding baffle, and the sealing gasket is slidably attached to one side of the car dumper body.

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

the device is provided with the fan assembly above the dry fog dust suppression spray head, utilizes the characteristic of directional spraying of the raised dust, further controls the flow direction of the raised dust through the wind pressure generated by the fan assembly under the dust suppression effect of the dry fog dust suppression spray head, can effectively prevent the overflow of the smoke dust so as to achieve the purpose of dust removal, and has better dust suppression and dust removal effect compared with the traditional dry fog dust suppression.

Drawings

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

FIG. 2 is a schematic view of the fixing bracket of the present invention;

fig. 3 is a schematic perspective view of the fan assembly of the present invention;

fig. 4 is a schematic structural view of the region a in fig. 1 according to the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the shielding baffle of the present invention.

In the figure: 1. a discharge slope; 2. a tippler main body; 3. a material transporting carriage; 4. a shielding component; 5. a fixed seat; 6. a dry fog dust suppression spray head; 7. fixing a bracket; 8. a side support; 9. a top mount; 10. a fan assembly; 11. a discharge opening; 12. a fan box; 13. connecting columns; 14. an air inlet protecting net; 15. a fan shroud; 16. a drive motor; 17. a fan blade; 18. fixing the rotary seat; 19. a rotating shaft; 20. a shielding baffle; 21. a shaft hole; 22. and a sealing gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 one

Referring to fig. 1-5, the present invention provides a technical solution: tipper dust collector, including the inclined plane 1 of unloading, one side on the inclined plane 1 of unloading is provided with tipper main part 2, and tipper main part 2's inboard is provided with fortune material carriage 3 and is used for carrying the material, and the bottom on inclined plane 1 of unloading is provided with discharge opening 11.

The other side of the unloading inclined plane 1 is fixed with a fixed seat 5, one side of the fixed seat 5 is uniformly provided with dry fog dust suppression nozzles 6 capable of suppressing smoke dust by using sprayed carbon dioxide, the density of the carbon dioxide is greater than that of air, a similar net-shaped carbon dioxide layer can be formed after the air is sprayed out, the smoke dust is shielded and falls along with the carbon dioxide, the dust suppression effect is realized, the top of the fixed seat 5 is fixed with a fixed support 7, one side of the fixed support 7 is provided with a side support 8, one side of one end of the side support 8, which is fixed on the fixed support 7, supports and reinforces the fixed support 7, the other end of the side support 8 is fixed on the top of the fixed seat 5, the top of the fixed support 7 is fixed with a top fixing frame 9, and the bottom of the top fixing frame 9 is provided with a fan assembly 10.

The fan assembly 10 comprises a fan box 12, a driving motor 16 and fan blades 17, the driving motor 16 is equidistantly fixed inside the fan box 12 and used for driving the fan blades 17 to generate strong wind, the fan blades 17 are fixed at a rotating shaft end of the driving motor 16, connecting columns 13 are fixed on two sides of the bottom of a top fixing frame 9, the fan box 12 is fixed at the bottom of the connecting columns 13 through bolts, an air inlet is uniformly formed in one side of the fan box 12, an air inlet protecting net 14 is fixed on one side of the air inlet in a clamping mode, an air outlet is uniformly formed in the other side of the fan box 12, a fan shield 15 is fixed on one side of the air outlet through bolts, the air inlet protecting net 14 and the fan shield 15 can protect the fan blades 17 of the fan box 12 and prevent the fan blades 17 from being damaged due to the fact that external foreign matters enter and collide, the fan assembly 10 utilizes wind pressure to shield and guide smoke dust clusters raised on one side of an unloading inclined plane 1, the smoke dust is enabled to enter a discharging opening 11 downwards in a matched mode with a dry fog dust suppression spray head 6 to prevent the smoke from flying in the air, the smoke from overflowing, the smoke and the dust, the purpose of effectively blocking and dust removal can be achieved, and dust removal effect is better compared with the traditional dry fog dust suppression effect.

According to the working principle or the structural principle, the tipper body 2 is turned to one side, the material conveying carriage 3 clamped in the tipper body 2 is turned to one side along with the tipper body 2, materials in the material conveying carriage 3 are poured into the discharge opening 11, the material particles are scattered in the air by pouring to form smoke dust, the dry fog dust suppression spray head 6 on one side of the fixing seat 5 utilizes the sprayed carbon dioxide to suppress the smoke dust, the density of the carbon dioxide is higher than that of the air, a net-shaped carbon dioxide layer can be formed after spraying, the smoke dust is shielded and falls along with the carbon dioxide, the dust suppression effect is achieved, meanwhile, the driving motor 16 in the fan box 12 works to drive the fan blades 17 to rotate to generate strong wind, smoke dust clusters raised on one side of the discharge inclined plane 1 are shielded and guided by wind pressure, the smoke dust is enabled to downwards enter the discharge opening 11 by matching with the dry fog dust suppression spray head 6 to avoid scattering in the air, the purpose of effectively blocking the smoke dust can be achieved, the dust removal effect is better compared with the traditional dry fog dust suppression effect, the dust suppression effect is better, the fan box 12 and the fan blades 17 can be prevented from being collided with the fan blades 17, and the fan box can be prevented from being damaged.

Example two

Referring to fig. 1-5, in a variation of the first embodiment: one side of tipper main part 2 is provided with shelters from subassembly 4, shelter from subassembly 4 including fixed swivel mount 18, pivot 19 and shield baffle 20, fixed swivel mount 18 is fixed in the top of unloading inclined plane 1, pivot 19 sets up in one side of fixed swivel mount 18, shaft hole 21 has been seted up to one side of shielding baffle 20, shield baffle 20 and rotate in one side of fixed swivel mount 18 through pivot 19, it has seal gasket 22 to shield one side of baffle 20 to fix bonding, seal gasket 22 is the rubber material and is the smooth wainscot with one side of tipper main part 2 contact, reducible seal gasket 22 and the frictional force between tipper main part 2 when sealing up the seam, make the laminating more smooth, seal gasket 22 slides and laminates in one side of tipper main part 2, shield baffle 20 and shield the improvement dust removal effect that overflows that prevents the smoke and dust through the seal gasket 22 of one side slides and laminates in the seam of one side tipper main part 2 one side of tipper main part 2.

Theory of operation or structure, when removing dust the operation, it can shield the gap of tipper main part 2 to shelter from subassembly 4, prevent spilling over of smoke and dust, it shields the baffle 20 and shields the improvement dust removal effect that spills over of preventing the smoke and dust through the seal gasket 22 of one side sliding fit in the gap of one side tipper main part 2 one side of tipper main part 2, seal gasket 22 is the rubber material and is the smooth wainscot with one side of tipper main part 2 contact, reducible seal gasket 22 and the 2 frictional force of tipper main part between when sealing up the gap, make the laminating more smooth.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Tipper dust collector, including unloading inclined plane (1), its characterized in that: a tipper main body (2) is arranged on one side of the unloading inclined plane (1), a fixed seat (5) is fixed on the other side of the unloading inclined plane (1), dry fog dust suppression spray heads (6) are uniformly arranged on one side of the fixed seat (5), a fixed support (7) is fixed on the top of the fixed seat (5), a top fixing frame (9) is fixed on the top of the fixed support (7), and a fan assembly (10) is arranged at the bottom of the top fixing frame (9);

the fan assembly (10) comprises a fan box (12), a driving motor (16) and fan blades (17), the driving motor (16) is fixed inside the fan box (12) in an equal distance mode, the fan blades (17) are fixed at the rotating shaft end of the driving motor (16), connecting columns (13) are fixed on two sides of the bottom of the top fixing frame (9), and the fan box (12) is fixed at the bottom of the connecting columns (13) through bolts.

2. The dust removing device of the car dumper according to claim 1, characterized in that: the air inlet is uniformly formed in one side of the fan box (12), an air inlet protective net (14) is fixedly clamped on one side of the air inlet, an air outlet is uniformly formed in the other side of the fan box (12), and a fan shield (15) is fixedly arranged on one side of the air outlet through bolts.

3. The dust removing device of the car dumper according to claim 1, characterized in that: one side of the fixed support (7) is provided with a side support (8), one end of the side support (8) is fixed on one side of the fixed support (7), and the other end of the side support (8) is fixed on the top of the fixed seat (5).

4. The dust removing device of the car dumper according to claim 1, wherein: the inner side of the tippler body (2) is provided with a material conveying carriage (3), and the bottom of the unloading inclined plane (1) is provided with a discharge opening (11).

5. The dust removing device of the car dumper according to claim 1, wherein: one side of the tippler body (2) is provided with a shielding assembly (4), and the shielding assembly (4) comprises a fixed swivel base (18), a rotating shaft (19) and a shielding baffle (20).

6. The dust removing device for the tippler according to claim 5, wherein: fixed swivel mount (18) are fixed in the top of unloading inclined plane (1), pivot (19) set up in one side of fixed swivel mount (18), shaft hole (21) have been seted up to one side of shielding baffle (20), shield baffle (20) and rotate in one side of fixed swivel mount (18) through pivot (19).

7. The dust removing device for the tippler according to claim 6, wherein: and a sealing gasket (22) is fixedly bonded on one side of the shielding baffle (20), and the sealing gasket (22) is attached to one side of the car dumper main body (2) in a sliding manner.