CN217342750U

CN217342750U - Dust removing device

Info

Publication number: CN217342750U
Application number: CN202121243976.3U
Authority: CN
Inventors: 孔娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2022-09-02
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a remove dust device relates to the dust and gets rid of technical field. This remove dust device for the dust in the extraction dust generation cavity includes: the dust collection cavity is internally provided with an electrostatic dust collection assembly and is provided with a dust inlet channel and an air outlet channel; the axial flow fan is arranged on the air outlet channel of the dust collection cavity; the connecting pipeline is detachably connected to the dust inlet channel of the dust collection cavity; a mounting member connected to the connection pipe; the connection pipe is connected to the dust generation chamber through a mounting member. The utility model discloses can effectually clear up some dust in producing the dust cavity.

Description

Dust removing device

Technical Field

The utility model relates to a technical field is got rid of to the dust, especially relates to a remove dust device.

Background

In the current production industry, a certain amount of dust is often generated in the process of producing or conveying some materials, for example, when some materials such as stones or coal are crushed and conveyed by a conveying belt, some dust is necessarily generated, when the amount of the dust is too large, the dust can seriously pollute the surrounding environment, and when the amount of the dust is too large, the health of surrounding workers can be influenced.

At present, when products of the same type are conveyed, a closed cover is generally arranged on a conveying belt, most areas of the conveying belt are closed by the closed cover, so that generated dust is prevented from flying out, the dust is finally discharged from a position where the conveying belt outputs, and the temperature of the whole conveying belt is influenced when the dust is too much, so that the dust cannot be effectively treated by the method, and the production or conveying of materials can be influenced finally.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the prior art, the embodiment of the utility model provides a remove dust device. The technical scheme is as follows:

in a first aspect, there is provided a dust removing device for extracting dust in a dust generation chamber, comprising:

the dust collection cavity is internally provided with an electrostatic dust collection assembly and is provided with a dust inlet channel and an air outlet channel;

the axial flow fan is arranged on the air outlet channel of the dust collection cavity;

the connecting pipeline is detachably connected to the dust inlet channel of the dust collection cavity;

a mounting member connected to the connection pipe;

the connection pipe is connected to the dust generation chamber through a mounting member.

In one embodiment, the mounting member comprises:

a limit ring piece connected on the outer wall of the connecting pipeline

The elastic soft piece is annular and is integrally connected with the lower end part of the connecting pipeline;

the outer wall of the dust generation chamber is provided with a hole, when the connecting pipeline is positioned at the position of the hole, the elastic soft sheet can be folded and attached to the outer wall of the dust generation chamber, and the limiting ring sheet is pressed on the elastic soft sheet;

the limiting ring sheet, the elastic soft sheet and the outer wall of the dust generation cavity are connected through bolts.

In one embodiment, the outer wall of the connecting pipeline is provided with external threads, the inner ring of the limiting ring piece is provided with internal threads, and the limiting ring piece is connected to the connecting pipeline in a threaded mode.

In one embodiment, the inner wall of the upper end of the connecting pipe is provided with an internal thread, the outer wall of the dust inlet channel is provided with an external thread, and the connecting pipe is in threaded connection with the dust inlet channel.

In one embodiment, the dust removing device further comprises a locking plate, the locking plate is connected to the axial flow fan, the locking plate is lapped on the outer wall of the dust collecting cavity, and the locking plate and the outer wall of the dust collecting cavity are fixed through bolts.

In one embodiment, the dust removing device further comprises a vibration motor, and the vibration motor is connected to the outer wall of the dust collecting cavity.

In one embodiment, the dust removing device further comprises a rotating ring which is rotatably connected to the outer wall of the dust collecting cavity;

the vibration motor is connected to the rotating ring.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is:

the embodiment of the utility model provides an in, through the setting of dust collecting cavity isotructure, when the dust that some dust generated the cavity and produced is clear away to needs, usable connecting tube and installation component will gather dust the chamber and install on the dust generates the cavity, later through axial fan and electrostatic precipitator subassembly's operation, can effectually absorb the dust wherein and come out and adsorb the electrostatic precipitator subassembly on, after having used up, can be convenient dismantle it or install other dust that need remove dust and generate the cavity in. In addition, through with axial fan direct mount to the chamber of gathering dust, can be direct gather dust the chamber and carry out convulsions to can effectually gather dust the intracavity and carry out the pressure release, avoid leading to the emergence of some accidents because the pressure in the intracavity that gathers dust is too big, and through connecting tube lug connection to dust generation cavity on, be convenient for take out the dust that the dust generated the cavity, thereby reduce the loss of wind-force, make more energy-conserving.

Drawings

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

Fig. 1 is a schematic overall structure diagram of a dust removing device provided by an embodiment of the present invention;

fig. 2 is a schematic side view of a dust collecting cavity of the dust removing device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of the dust removing device according to the present invention, wherein the flexible film is folded and mounted on the dust generating chamber.

Description of the reference numerals:

1. a dust collection cavity; 11. a dust inlet channel; 12. a dust outlet passage; 13. sealing the cover; 2. an axial flow fan; 21. a locking plate; 3. connecting a pipeline; 4. a mounting member; 41. a limit ring sheet; 42. an elastic sheet; 5. a vibration motor; 51. a rotating ring; 6. a dust generation chamber.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. Terms such as "upper," "above," "lower," "below," "first end," "second end," "one end," "another end," and the like, used herein to denote relative spatial positions, are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Furthermore, the terms "mounted", "disposed", "provided", "connected", "slidably connected", "fixed" and "sleeved" are to be understood in a broad sense. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

The embodiment of the utility model provides a remove dust device, this remove dust device can set up on the dust generates the cavity to extract the dust that generates wherein, avoid wherein having a large amount of dusts, this dust generates the cavity and can be the cavity of the different dust that can generate, if be used for carrying the transfer passage of rubble piece or coal cinder, perhaps in other airtight spaces that can produce the dust, can all set up this and remove dust device, in order to get rid of the dust in this space.

As shown in fig. 1 and fig. 3, the dust removing device includes a dust collecting cavity 1 and an axial flow fan 2, a dust inlet channel 11 and an air outlet channel are arranged on the dust collecting cavity 1, the axial flow fan 2 is arranged on the air outlet channel of the dust collecting cavity 1, and the dust collecting cavity 1 can be connected to the dust generating cavity 6 through the dust inlet channel 11, so that when the axial flow fan 2 is operated, dust in the dust generating cavity 6 can be extracted into the dust collecting cavity 1.

Still be provided with electrostatic precipitator subassembly (not shown in the figure) in the chamber 1 that gathers dust, this electrostatic precipitator subassembly fixed connection is on the lateral wall of gathering dust chamber 1, and through the setting of electrostatic precipitator subassembly, after opening axial fan 2 and extracting the dust to the chamber 1 that gathers dust, the electrostatic precipitator subassembly can adsorb away the dust that gets into, makes the dust adsorb on the electrostatic precipitator subassembly to in the in-process of axial fan 2 continuous operation, can make the dust in the dust production cavity continuously be adsorbed on the electrostatic precipitator subassembly.

The electrostatic dust collection assembly comprises the electrostatic generator and the electrode plate, the electrode plate is fixedly arranged on the inner wall of the dust collection cavity 1, the electrostatic generator is electrically connected with the electrode plate, and therefore static electricity can be generated on the electrode plate to adsorb dust.

As shown in fig. 2, two dust outlet channels 12 are further disposed at the lower end of the dust collecting chamber 1, the dust outlet channels 12 are located below the electrostatic dust collection assembly, a sealing cover 13 is disposed on the dust outlet channels 12, the sealing cover 13 is in threaded connection with the dust collecting channels, and the accumulated dust in the dust collecting chamber 1 can leak out through the dust collecting channels by opening the sealing cover 13.

In one embodiment, as shown in fig. 3, the dust removing device may further include a connecting pipe 3 and a mounting member 4, wherein the connecting pipe 3 is relatively short, the connecting pipe 3 is detachably connected to the dust inlet channel 11 of the dust collecting chamber 1, the mounting member 4 is connected to an end of the connecting pipe 3 which is not connected to the dust collecting chamber 1, and the connecting pipe 3 is connected to the dust generating chamber 6 via the mounting member 4.

Can be stable like this will gather dust chamber 1 and install on the dust produces the cavity in order to remove dust, simultaneously through connecting tube 3 and installation component 4's setting, be convenient for dismantle it, when need not to produce the cavity to this dust and remove dust, can conveniently dismantle it and handle. When other dust generating chambers need to be dedusted, the disassembled dust collecting cavity 1 can be mounted on other dust generating chambers for processing. In addition, through directly setting up this axial fan 2 on chamber 1 gathers dust, can be direct carry out convulsions to chamber 1 gathers dust to can be better effectual carry out the pressure release in the chamber 1 gathers dust, can effectually avoid the emergence of some accidents relatively. Further, through connecting tube 3 direct connection to dust generation cavity 6 for axial fan 2 directly extracts the dust in dust generation cavity 6 when moving, thereby can reduce the loss of wind-force, makes more energy-conserving.

In one embodiment, as shown in fig. 3, the mounting member 4 includes a retainer ring 41 and a flexible sheet 42, wherein the retainer ring 41 is connected to the outer wall of the connecting pipe 3, the flexible sheet 42 has a ring-shaped sheet structure, and the flexible sheet 42 is integrally connected to the lower end of the connecting pipe 3.

Be provided with the trompil on the dust generates 6 outer walls of cavity, when connecting tube 3 was in the position of trompil, the elasticity film can turn over to roll over and laminate to on the outer wall of dust generation cavity 6, and the spacing ring piece 41 pressfitting passes through bolted connection on the elasticity film, between spacing ring piece 41, elasticity film 42 and the dust generation cavity 6's the outer wall.

Through this kind of structure, when installing connecting tube 3 on dust generation cavity 6, can set up connecting tube 3 to the position that dust generation cavity 6 trompil earlier, turn over relatively turning over of elasticity film 42 and laminate on the outer wall of dust generation cavity 6 afterwards, make spacing ring piece 41 pressfitting to the ring piece on, and compress tightly the elasticity film to the outer wall of dust generation cavity 6, later run through spacing ring piece 41, elasticity film 42 and the outer wall of dust generation cavity 6 through the bolt and in order to connect. Because the flexible film turns over a structure, can guarantee that the dust that makes in the dust generation cavity 6 more smoothly gets into to receive dirt chamber 1 through connecting tube 3 in, also can form good sealed between the trompil that connecting tube 3 and dust generated cavity 6 simultaneously, and connect inseparabler to avoid making partial dust enter into between the outer wall that spacing ring piece 41 and dust generated cavity 6 because of long-time the use, and leak away from this position.

The elastic film can be a rubber ring sheet made of rubber materials and can also be a silica gel ring sheet made of silica gel materials, the elastic film made of the material is relatively durable and not easy to be damaged, and the sealing between the connecting pipeline 3 and the open hole of the dust generation chamber 6 can be effectively ensured.

In one embodiment, the outer wall of the connecting pipe 3 is provided with an external thread, the inner ring of the retainer ring 41 is provided with an internal thread, and the retainer ring 41 is screwed on the connecting pipe 3. Through the structure, when the elastic soft sheet is relatively turned over and attached to the outer wall of the dust generation chamber 6, the limit ring sheet 41 can be moved upwards firstly, and then after the turning over is finished, the limit ring sheet 41 is pressed on the elastic soft sheet, so that the elastic soft sheet can be turned over more conveniently, and meanwhile, the elastic soft sheet can be fixed more stably.

In one embodiment, an inner thread is provided on an inner wall of an upper end of the connection pipe 3, and an outer thread is provided on an outer wall of the dust inlet passage 11, and the connection pipe 3 is screw-coupled to the dust inlet passage 11. Therefore, the connecting pipeline 3 is relatively conveniently installed on the dust collecting cavity 1, and the connecting pipeline is convenient to install and disassemble. In addition, when the system is installed, the connecting pipeline 3 can be connected with the dust generating chamber 6 firstly, and then the connecting pipeline 3 is connected with the dust collecting chamber 1, so that the system is more flexible in installation.

In one embodiment, as shown in fig. 1, the dust removing device further includes a locking plate 21, the locking plate 21 is connected to a housing of the axial flow fan 2, when the axial flow fan 2 is arranged on the air outlet channel of the dust collecting cavity 1, the locking plate 21 is lapped on the outer wall of the dust collecting cavity 1, and the locking plate 21 is fixed to the outer wall of the dust collecting cavity 1 through bolts. Can effectually fix axial fan 2 like this, later also more convenient when dismantling it in order to clear up.

In one embodiment, as shown in fig. 1, the dust removing device further includes a vibration motor 5, the vibration motor 5 is connected to an outer wall of the dust collecting cavity 1, and through the arrangement of the vibration motor 5, after dust removal by using the system is completed, the vibration motor 5 can be operated to drive the dust collecting cavity 1 to vibrate, so that dust in the dust collecting cavity 1 can be better dropped.

Further, the dust removing device further comprises a rotating ring 51, the rotating ring 51 is rotatably connected to the outer wall of the dust collecting chamber 1, and the vibration motor 5 is fixedly connected to the rotating ring 51. Through the arrangement of the structure, when the rotating ring 51 rotates, the position of the vibration motor 5 on the dust collection cavity 1 can be changed relatively, so that when the dust collection device is used, the position of the vibration motor 5 can be changed in an offsetting manner, each side of the dust collection cavity 1 can be vibrated more comprehensively, and dust in the dust collection cavity can fall down better. Meanwhile, if dust in a certain position of the dust collecting chamber 1 is difficult to fall, the vibration motor 5 can be rotated to the side and operated for a relatively long time, so that dust can be better fallen.

The utility model discloses a setting of dust collecting cavity 1 isotructure, when the dust that some dust generated cavity 6 and produced is clear away to needs, usable connecting tube 3 and installation component 4 will be collected dust cavity 1 and install on the dust generates cavity 6, later through the operation of axial fan 2 with the electrostatic precipitator subassembly, can effectually absorb the dust wherein and come out and adsorb the electrostatic precipitator subassembly on, after having used up, can be convenient dismantle it or install in other dust that need remove dust generate cavity 6. In addition, through with axial fan 2 direct mount to collect dirt chamber 1 on, can be direct carry out convulsions to the chamber 1 that gathers dust to can effectually carry out the pressure release in the chamber 1 that gathers dust, avoid because the too big emergence that leads to some accidents of pressure in the chamber 1 that gathers dust, through connecting tube 3 lug connection to dust generation cavity 6 on, be convenient for take out the dust that the dust generated cavity 6, thereby reduce the loss of wind-force, make more energy-conserving.

The above description is only a preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dust removing device for extracting dust in a dust generating chamber, comprising:

a mounting member connected to the connection pipe;

2. A dust removing device in accordance with claim 1, wherein said mounting member comprises:

a limit ring piece connected on the outer wall of the connecting pipeline

the outer wall of the dust generation chamber is provided with a hole, when the connecting pipeline is positioned at the position of the hole, the elastic flexible sheet can be folded and attached to the outer wall of the dust generation chamber, and the limiting ring sheet is pressed on the elastic flexible sheet;

3. A dust removing device as claimed in claim 2, wherein the outer wall of the connecting pipe is provided with an external thread, the inner ring of the retainer ring is provided with an internal thread, and the retainer ring is screwed on the connecting pipe.

4. A dust removing device as claimed in claim 1, wherein the inner wall of the upper end of the connecting pipe is provided with an internal thread, the outer wall of the dust inlet passage is provided with an external thread, and the connecting pipe is in threaded connection with the dust inlet passage.

5. A dust removing device as claimed in claim 1, further comprising a locking plate, wherein the locking plate is connected to the axial flow fan, the locking plate is lapped on the outer wall of the dust collecting cavity, and the locking plate and the outer wall of the dust collecting cavity are fixed by bolts.

6. A dust removing device as claimed in claim 1, further comprising a vibration motor connected to an outer wall of the dust collecting chamber.

7. A dust removing device as recited in claim 6, further comprising a rotating ring rotatably connected to an outer wall of the dust collecting chamber;

the vibration motor is connected to the rotating ring.