CN220003358U - Dust discharge mechanism of pulse dust collector - Google Patents

Abstract

The utility model relates to a dust discharge mechanism of a pulse dust collector, which comprises a dust collector body, wherein an ash bucket is assembled at the bottom of the dust collector body, a guide frame is assembled at the bottom of the ash bucket, a crushing assembly for discharging dust is arranged in the guide frame, a U-shaped guide plate is hinged at the bottom of the guide frame, fastening rods are connected with two side surfaces of the U-shaped guide plate in a threaded manner, threaded holes are formed in two side surfaces of the guide frame, and the fastening rods are connected in the corresponding threaded holes in a threaded manner, so that the U-shaped guide plate at the bottom of the guide frame can be used as a shielding structure and a discharge structure, dust is discharged through the inclined U-shaped guide plate, and dust raising and smoke generating conditions in the falling process of the dust can be reduced.

Description

Dust discharge mechanism of pulse dust collector

Technical Field

The utility model relates to the technical field of pulse dust collectors, in particular to a dust discharge mechanism of a pulse dust collector.

Background

The pulse dust collector is a device for treating industrial dust and waste gas, and is mainly used for removing dust and waste gas generated in the industrial production process so as to reduce environmental pollution and ensure the health of staff, and the pulse dust collector is used for treating the dust through various technical means such as a high-voltage electric field, centrifugal separation, screening filtration, electrostatic discharge and the like. The working principle of the dust-collecting device is that dust-containing gas is filtered by a filter bag or a filter cartridge on a filter by utilizing pulse air flow, when dust is concentrated on the filter core to form a certain ash layer, a pulse controller sends out a command, a pulse air valve is started, and the dust in the filter bag is impacted and falls into an ash bucket by utilizing high-pressure gas in a very short time, so that dust collection is completed.

The inventor believes that when the pulse dust collector in the related art discharges dust in the dust hopper, the dust directly falls into the external collecting frame because the bottom of the dust hopper is not provided with a corresponding buffering or guiding structure, and then the dust is discharged, so that the condition that dust is raised and smoke is generated during the dust discharge exists, and the dust collector has a certain influence on external operators. Based on the above problems, a dust discharge mechanism of a pulse dust collector is provided.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve the problems set forth in the background art, the present utility model provides a dust discharge mechanism of a pulse dust collector.

The dust discharge mechanism of the pulse dust collector provided by the utility model adopts the following technical scheme:

the utility model provides a dust emission mechanism of pulse dust remover, includes the dust remover body, the bottom of dust remover body is equipped with the ash bucket, the bottom of ash bucket is equipped with the guide frame, the inside broken subassembly that is used for dust to discharge that is provided with of guide frame, the bottom of guide frame articulates there is the U-shaped baffle, the equal threaded connection of both sides face of U-shaped baffle has the fastening rod, threaded hole has all been seted up to the both sides face of guide frame, and each the equal threaded connection of fastening rod is in the threaded hole that corresponds.

Through adopting above-mentioned technical scheme to can regard as shielding structure and exhaust structure with the U-shaped baffle of guide frame bottom to use, and carry out the emission of dust through slope U-shaped baffle, reducible dust appears the circumstances that raise dust smoke in whereabouts in-process.

Preferably, the crushing assembly comprises two crushing rollers rotatably connected inside a guide frame, the side of the guide frame is provided with a connector for rotation of the two crushing rollers, and the side of the connector is provided with a driving motor.

By adopting the technical scheme, the two crushing rollers rotate to grind dust in the guide frame, so that the dust blocking the guide frame is reduced, and the dust in the ash bucket is discharged.

Preferably, the crushing teeth on each crushing roller are equidistantly arranged.

By adopting the technical scheme, the uniform contact of the crushing teeth on each crushing roller to the dust blocks can be ensured, and the mincing treatment of the dust blocks is facilitated.

Preferably, a vibration motor is arranged on the outer side surface of the ash bucket.

Through adopting above-mentioned technical scheme, vibrate the ash bucket by vibrating motor for the dust landing on the ash bucket, and then guarantee the thoroughly that the dust discharged in the ash bucket.

Preferably, the side ports of the U-shaped guide plate are disposed outside the guide frame.

By adopting the technical scheme, the contact of the external dust collecting mechanism with the side port of the U-shaped guide plate is facilitated.

In summary, the utility model has the following beneficial technical effects:

through two fastening rods of rotation in proper order for two fastening rods break away from with the screw hole that corresponds, then operating personnel is rotating U-shaped baffle, make U-shaped baffle slope arrangement, the bottom port of guide frame is exposed this moment, operating personnel can aim at outside dust collection mechanism with the side port of U-shaped baffle simultaneously, then through opening broken subassembly, make the dust of discharging in the ash bucket to the guide frame ground the processing, and drop to the U-shaped baffle and go on the gliding emission, after the dust is discharged, at the rotation U-shaped baffle, make the top surface of U-shaped baffle contact and shelter from the structural design of the bottom port of guide frame, thereby can use the U-shaped baffle of guide frame bottom as shielding structure and emission structure, and carry out the emission of dust through the U-shaped baffle of slope, reducible dust appears the circumstances that raise dust smoke in the whereabouts in-process.

Drawings

FIG. 1 is a schematic view of a dust discharge mechanism of a pulse dust collector according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing another side structure of a dust discharging mechanism of a pulse dust collector according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing a bottom structure of a dust discharging mechanism of a pulse dust collector according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

Reference numerals illustrate: 1. a dust collector body; 2. an ash bucket; 3. a guide frame; 4. a U-shaped guide plate; 5. a fastening rod; 6. a threaded hole; 7. a crushing roller; 8. a connector; 9. a driving motor; 10. a vibration motor.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

It is noted that the figures are schematic and not drawn to scale. Relative dimensions and proportions of parts of the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are merely illustrative and not limiting. The same reference numerals are used for the same structures, elements, or accessories appearing in more than two figures to embody similar features.

The embodiment of the utility model discloses a dust discharge mechanism of a pulse dust collector. Referring to fig. 1 to 4, a dust discharge mechanism of a pulse dust collector comprises a dust collector body 1, an ash bucket 2 is assembled at the bottom of the dust collector body 1, a guide frame 3 is assembled at the bottom of the ash bucket 2, a crushing component for discharging dust is arranged inside the guide frame 3, two side surfaces of a U-shaped guide plate 4,U-shaped guide plate 4 are hinged at the bottom of the guide frame 3 and are respectively and spirally connected with a fastening rod 5, threaded holes 6 are respectively formed in two side surfaces of the guide frame 3, and each fastening rod 5 can be spirally connected in the corresponding threaded hole 6 (electric components used by the device are powered by an external power supply);

specifically, when discharging dust in the dust hopper 2, firstly, an operator rotates the two fastening rods 5 in turn to enable the two fastening rods 5 to be separated from the corresponding threaded holes 6, then the operator rotates the U-shaped guide plate 4 to enable the U-shaped guide plate 4 to be obliquely arranged, at the moment, the bottom port of the guide frame 3 is exposed, meanwhile, the operator can align the side port of the U-shaped guide plate 4 with an external dust collecting mechanism (such as a collecting frame and a collecting hopper), then the dust discharged into the guide frame 3 in the dust hopper 2 is minced by opening the crushing assembly and falls onto the U-shaped guide plate 4 to be discharged in a sliding manner, and after the dust discharge is completed, the operator rotates the U-shaped guide plate 4 to enable the top surface of the U-shaped guide plate 4 to contact and shield the bottom port of the guide frame 3;

through this structural design to can regard as shielding structure and the structure of discharging with U-shaped baffle 4 of guide frame 3 bottom to use, and carry out the emission of dust through slope U-shaped baffle 4, reducible dust appears the circumstances that raise dust smoke in the whereabouts in-process.

Referring to fig. 3 and 4, the crushing assembly includes two crushing rollers 7 rotatably connected inside a guide frame 3, a connector 8 for rotation of the two crushing rollers 7 is mounted at a side of the guide frame 3, a driving motor 9 is mounted at a side of the connector 8, the connector 8 is two gears mounted at a side end of the crushing rollers 7, the two gears are engaged with each other, the driving motor 9 drives one crushing roller 7 to rotate, and the two gears can be used to synchronously rotate, thereby completing a rotation operation of the one crushing roller 7;

specifically, when the crushing assembly is used, the two crushing rollers 7 are driven to rotate by the cooperation of the driving motor 9 and the connector 8, and the two crushing rollers 7 rotate to grind dust in the guide frame 3, so that the dust blocking the guide frame 3 is reduced, and the dust in the ash bucket 2 is discharged.

Referring to fig. 4, the crushing teeth on each crushing roller 7 are equidistantly arranged, so that the crushing teeth on each crushing roller 7 can be ensured to symmetrically contact with the dust blocks, namely, the grinding treatment of the dust blocks is facilitated.

Referring to fig. 1 and 2, a vibration motor 10 is mounted on the outer side surface of the ash bucket 2, and for dust attached to the side wall of the ash bucket 2, an operator can vibrate the ash bucket 2 by starting the vibration motor 10, so that the dust on the ash bucket 2 slides down, and the thoroughly of dust discharge in the ash bucket 2 is ensured.

Referring to fig. 1 and 2, the side ports of the U-shaped guide 4 are arranged outside the guide frame 3, and this design facilitates the external dust collection mechanism to contact the side ports of the U-shaped guide 4.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

The implementation principle of the dust discharge mechanism of the pulse dust collector provided by the embodiment of the utility model is as follows: when discharging dust in the dust hopper 2, firstly, an operator rotates the two fastening rods 5 in turn to enable the two fastening rods 5 to be separated from the corresponding threaded holes 6, then the operator rotates the U-shaped guide plate 4 to enable the U-shaped guide plate 4 to be obliquely arranged, at the moment, the bottom port of the guide frame 3 is exposed, meanwhile, the operator can align the side port of the U-shaped guide plate 4 with an external dust collecting mechanism (such as a collecting frame and a collecting hopper), then the dust discharged into the guide frame 3 in the dust hopper 2 is minced by opening the crushing assembly and falls onto the U-shaped guide plate 4 to be discharged in a sliding manner, and after the dust discharge is completed, the operator rotates the U-shaped guide plate 4 to enable the top surface of the U-shaped guide plate 4 to contact and shield the bottom port of the guide frame 3;

for the use of the crushing assembly, the two crushing rollers 7 are driven to rotate by the cooperation of the driving motor 9 and the connector 8, and the two crushing rollers 7 rotate to grind dust in the guide frame 3, so that the dust is reduced to block the guide frame 3, and the dust in the ash bucket 2 is discharged;

moreover, for the dust attached to the side wall of the dust hopper 2, an operator can vibrate the dust hopper 2 by the vibration motor 10 by starting the vibration motor 10, so that the dust on the dust hopper 2 slides down, and the thoroughly of the dust discharge in the dust hopper 2 is further ensured.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (5)

1. The utility model provides a dust emission mechanism of pulse dust remover, includes dust remover body (1), ash bucket (2) are equipped with to the bottom of dust remover body (1), the bottom of ash bucket (2) is equipped with guide frame (3), guide frame (3) inside is provided with the broken subassembly that is used for dust to discharge, its characterized in that: the bottom of the guide frame (3) is hinged with a U-shaped guide plate (4), two side faces of the U-shaped guide plate (4) are connected with fastening rods (5) in a threaded mode, threaded holes (6) are formed in the two side faces of the guide frame (3), and the fastening rods (5) can be connected in the corresponding threaded holes (6) in a threaded mode.

2. A dust discharge mechanism of a pulse cleaner according to claim 1, wherein: the crushing assembly comprises two crushing rollers (7) rotatably connected inside a guide frame (3), a connector (8) for rotating the two crushing rollers (7) is arranged on the side face of the guide frame (3), and a driving motor (9) is arranged on the side face of the connector (8).

3. A dust discharge mechanism of a pulse cleaner according to claim 2, wherein: the crushing teeth on each crushing roller (7) are equidistantly arranged.

4. A dust discharge mechanism of a pulse cleaner according to claim 1, wherein: the outer side surface of the ash bucket (2) is provided with a vibrating motor (10).

5. A dust discharge mechanism of a pulse cleaner according to claim 1, wherein: the side ports of the U-shaped guide plate (4) are arranged outside the guide frame (3).