CN218011657U

CN218011657U - Bag-type dust collector with dust cleaning function

Info

Publication number: CN218011657U
Application number: CN202222590352.XU
Authority: CN
Inventors: 朱步楼; 徐玉珍; 刘必华; 曹建平
Original assignee: Yancheng Pearl Packaging Materials Co ltd
Current assignee: Yancheng Pearl Packaging Materials Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-13
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to the technical field of bag-type dust remover, in particular to a bag-type dust remover with a dust cleaning function; including protecting a section of thick bamboo, apron and dust collector, dust collector includes the filter bag, the mounting bracket, the angle motor, the cam, a sliding seat, drive assembly and auxiliary assembly, during the use, dirty gas gets into to be carried out purification treatment by the filter bag after in protecting a section of thick bamboo, when carrying out the filter bag cleanness, control angle motor action earlier, angle motor action will drive the cam rotation, the cam will be beaten to the filter bag after rotating, the simultaneous control drive assembly action, it reciprocates to drive the slide, thereby it reciprocates to drive the mounting bracket, and then drive angle motor and cam and reciprocate, alright carry out even hitting to the filter bag from top to bottom, make the filter bag can evenly shake, dust on the filter bag shakes off, thereby realize when carrying out the filter bag self-cleaning of dust remover, it is even to guarantee that the filter bag can shake, make the dust on the filter bag can evenly shake off, effectively promote the filter bag dust removal effect.

Description

Bag-type dust collector with dust cleaning function

Technical Field

The utility model relates to a sack cleaner technical field, concretely relates to sack cleaner with dust clearance function.

Background

The sack cleaner is a commonly used dust collecting equipment, and the dusty gas gets into inside back, and the dust that the granule is big, the proportion is big falls into the ash bucket because the action of gravity subsides down, contains more tiny dust when passing through the filter material, and the dust is detained to make gaseous purification, in the sack cleaner use, often need carry out the cleanness of dust removal sack, it is clean through artifical dismantlement at first, work efficiency is low.

Prior art CN209967925U discloses a sack cleaner with clearance function, including the dust removal case, the bottom fixedly connected with dust cage of dust removal case, one side fixedly connected with mounting panel at dust removal roof portion, and the top fixedly connected with gas bag of mounting panel, the top fixedly connected with pulse valve of gas bag, one side fixedly connected with jetting pipe of pulse valve, the guide way has been seted up to the inner wall of dust removal case one side, the inside of guide way is provided with expanding spring, expanding spring's one end fixedly connected with guide block. This sack cleaner with clearance function, utilize the lift clitellum to move the shake pole shake, and then can shake off the dust on the filter bag, the jetting pipe is bloied to the filter bag surface simultaneously, be favorable to blowing off the dust, thereby improve the dust removal effect of filter bag, the brush is cleared up the inner wall of dust cage, and thus can clean the accumulational dust of dust cage inner wall, avoid the dust to pile up the dust removal effect that too much influences the filter bag, be convenient for carry out quick cleaning to the filter bag of dust remover, very big promotion work efficiency.

However, when using, this utility model moves the shake pole shake through utilizing the lift clitellum, and then drives the filter bag and reciprocate to shake off the dust on the filter bag, nevertheless when shaking off, the vibration range of filter bag top and bottom can not keep unanimous, thereby will make the dust shake of filter bag bottom not enough, thereby lead to the dust clearance incomplete, reduce the filter bag dust removal effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the bag-type dust collector with the dust cleaning function is provided, when the filter bag of the dust collector is automatically cleaned, the filter bag can be ensured to vibrate uniformly, so that dust on the filter bag can be shaken off uniformly, and the dust removal effect of the filter bag is effectively improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bag-type dust collector with dust cleaning function, which comprises a protective cylinder and a cover plate, wherein the cover plate is fixedly connected with the protective cylinder and is positioned at one side of the protective cylinder, and the bag-type dust collector also comprises a dust removing device;

dust collector includes filter bag, mounting bracket, angle motor, cam, slide, drive assembly and auxiliary assembly, the filter bag is located protect a section of thick bamboo, the mounting bracket is located protect a section of thick bamboo and be close to filter bag one side, the angle motor with mounting bracket fixed connection, and be located on the mounting bracket, the cam with the output shaft fixed connection of angle motor, and be located the angle motor is close to filter bag one side, the slide with mounting bracket fixed connection, and be located mounting bracket one side, drive assembly sets up protect in the section of thick bamboo, be used for the drive the slide reciprocates, auxiliary assembly sets up protect a section of thick bamboo one side.

The driving assembly comprises a supporting seat, a driving motor, a ball screw and a guide rod, wherein the supporting seat is fixedly connected with the protective cylinder and is positioned on one side, close to the sliding seat, of the protective cylinder; the driving motor is fixedly connected with the supporting seat and is positioned on the supporting seat; the ball screw is rotatably connected with the supporting seat, detachably connected with the sliding seat, fixedly connected with an output shaft of the driving motor and positioned on one side of the driving motor, which is close to the sliding seat; the guide rod is connected with the sliding seat in a sliding manner, is fixedly connected with the supporting seat, and is positioned at one side of the supporting seat close to the sliding seat.

The auxiliary assembly comprises a stabilizing frame, a conical cover and a material control component, wherein the stabilizing frame is fixedly connected with the protective cylinder, is fixedly connected with the filter bag and is positioned on one side, close to the cover plate, of the protective cylinder; the conical cover is fixedly connected with the protective cylinder and is positioned on one side of the protective cylinder, which is far away from the cover plate; the material control assembly is arranged on one side of the protective cylinder.

The material control component comprises a feeding pipe and a discharging pipe, the feeding pipe is fixedly connected with the cover plate, is communicated with the protective cylinder and is positioned on one side, close to the protective cylinder, of the cover plate; the discharging pipe with the conical cover fixed connection to with protect a intercommunication, and be located the conical cover is kept away from protect a side.

The auxiliary assembly further comprises a guide pipe and an electric valve, the guide pipe is fixedly connected with the cover plate, penetrates through the cover plate and is positioned on one side, close to the filter bag, of the cover plate; the electric valve is fixedly connected with the guide pipe and is positioned on one side, close to the cover plate, of the guide pipe.

The utility model discloses a sack cleaner with dust cleaning function, the apron is installed at the fender bobbin top portion, be used for protecting bobbin top portion sealing, the filter bag is located the fender bobbin, the mounting bracket is located the fender bobbin and is close to filter bag one side, the angle motor is installed on the mounting bracket, the cam is installed on the output shaft of angle motor, the slide is installed in mounting bracket one side, a drive assembly sets up in the fender bobbin, be used for driving the slide and reciprocate, supplementary component sets up in fender bobbin one side, in using, the dirty gas gets into to carry out purification treatment by the filter bag after in the fender bobbin, when needing to carry out filter bag self-cleaning, can control angle motor action at first, angle motor action will drive the cam rotation, will hit the filter bag after the cam rotates and hit, then simultaneous control drive assembly action, it reciprocates to drive the slide, thereby drive the mounting bracket and reciprocate, and then drive angle motor and cam and reciprocate, alright shake the filter bag from top to bottom and hit the vibrations to the filter bag, make the filter bag can carry out even filter bag, shake off the dust on the filter bag, thereby realize when carrying out the self-cleaning of dust remover, will guarantee that the filter bag can shake off the filter bag, can even vibrations, make the dust removal effect.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures.

Fig. 1 is a schematic view of the overall structure of a bag-type dust collector with a dust cleaning function according to a first embodiment of the present invention.

Fig. 2 is a schematic structural view of a cam according to a first embodiment of the present invention.

Fig. 3 is a schematic view of the overall structure of a bag-type dust collector with dust cleaning function according to a second embodiment of the present invention.

Fig. 4 is a schematic structural view of a catheter according to a second embodiment of the present invention.

In the figure: 101-protective cylinder, 102-cover plate, 103-filter bag, 104-mounting rack, 105-angle motor, 106-cam, 107-sliding seat, 108-supporting seat, 109-driving motor, 110-ball screw, 111-guide rod, 112-stabilizing rack, 113-conical cover, 114-feeding pipe, 115-discharging pipe, 201-guide pipe and 202-electric valve.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

The first embodiment is as follows:

as shown in fig. 1 and fig. 2, wherein fig. 1 is the overall structure schematic diagram of the bag-type dust collector with the dust cleaning function, fig. 2 is the structure schematic diagram of the cam, the utility model provides a bag-type dust collector with the dust cleaning function: the dust removal device comprises a protective cylinder 101, a cover plate 102 and a dust removal device, wherein the dust removal device comprises a filter bag 103, a mounting frame 104, an angle motor 105, a cam 106, a sliding seat 107, a driving assembly and an auxiliary assembly, the driving assembly comprises a supporting seat 108, a driving motor 109, a ball screw 110 and a guide rod 111, the auxiliary assembly comprises a stabilizing frame 112, a conical cover 113 and a material control component, and the material control component comprises a feeding pipe 114 and a discharging pipe 115. Can carry out the dust remover through aforementioned scheme during filter bag 103 self-cleaning, will guarantee filter bag 103 can shake evenly, makes dust on the filter bag 103 can be shaken off evenly, and effectively promotes the dust removal effect of filter bag 103, can understand, aforementioned scheme can carry out during the filter bag 103 removes dust the even beating of filter bag 103 top and bottom is beaten for it shakes evenly, more is favorable to dust on the filter bag 103 can be shaken off evenly, and effectively promotes the dust removal effect of filter bag 103.

In this embodiment, the cover plate 102 is fixedly connected to the casing 101 and located on one side of the casing 101, and the cover plate 102 is mounted on the top of the casing 101 by bolts for sealing the top of the casing 101.

Wherein, the filter bag 103 is located in the protective cylinder 101, the mounting rack 104 is located on one side of the protective cylinder 101 close to the filter bag 103, the angle motor 105 is fixedly connected with the mounting rack 104 and is located on the mounting rack 104, the cam 106 is fixedly connected with an output shaft of the angle motor 105 and is located on one side of the angle motor 105 close to the filter bag 103, the slide carriage 107 is fixedly connected with the mounting rack 104 and is located on one side of the mounting rack 104, the driving component is arranged in the protective cylinder 101 and is used for driving the slide carriage 107 to move up and down, the auxiliary component is arranged on one side of the protective cylinder 101, the filter bag 103 is arranged in the protective cylinder 101 and is used for purifying dust-containing gas, the mounting rack 104 is a combined rack and consists of a semicircular rack on the opposite side and a door-shaped rack on the opposite side, and after the semicircular racks are combined and connected, a circular through hole in the middle of the angle motor 105 is used for surrounding the filter bag 103, meanwhile, a plurality of door-shaped frames are used for ensuring that the rotating area of a plurality of cams 106 is enough, a plurality of angle motors 105 are installed on the installation frame 104 through bolts, the angle motors 105 can be arranged at angles, so that zero reference positions of the angle motors 105 can be conveniently arranged, further, the zero reference stop positions of the cams 106 can be arranged on the opposite sides far away from the filter bag 103, a plurality of cams 106 are installed on output shafts of the angle motors 105 through flat keys and locking bolts, the sliding seat 107 is connected with the installation frame 104 through bolts, a plurality of matching through holes are formed in the sliding seat 107, the driving assembly is arranged in the protective cylinder 101 and used for driving the sliding seat 107 to move up and down, so as to drive the installation frame 104, the angle motor 105 and the cam 106 move up and down to uniformly beat the filter bag 103, so that the filter bag 103 can uniformly shake, and the auxiliary component is arranged on one side of the pile casing 101 and is used for assisting the dust removal work of the filter bag 103.

Secondly, the supporting seat 108 is fixedly connected with the pile casing 101 and is located on the side of the pile casing 101 close to the sliding seat 107, the driving motor 109 is fixedly connected with the supporting seat 108 and is located on the supporting seat 108, the ball screw 110 is rotatably connected with the supporting seat 108, the ball screw 110 is detachably connected with the sliding seat 107 and is fixedly connected with an output shaft of the driving motor 109 and is located on the side of the driving motor 109 close to the sliding seat 107, the guide rod 111 is slidably connected with the sliding seat 107 and is fixedly connected with the supporting seat 108 and is located on the side of the supporting seat 108 close to the sliding seat 107, a mounting surface of the supporting seat 108 is a curved surface and can be directly attached to and matched with the inner wall of the pile casing 101, and the supporting seat 108 is mounted on the inner wall of the pile casing 101 through bolts, the driving motor 109 is installed on the supporting seat 108 through a bolt, shaft ends are installed on two sides of the ball screw 110 and are installed on the supporting seat 108 through rotating bearings respectively, a matching nut of the ball screw 110 is installed in a matching hole of the sliding seat 107 through a detachable bolt, the ball screw 110 is close to the end portion of the shaft end of the driving motor 109 and is connected with an output shaft of the driving motor 109 through a rigid coupling, the guide rods 111 are multiple, threaded holes are formed in end faces of the end portions of the two sides of the guide rods 111, the guide rods are convenient to be tensioned on the supporting seat 108 through bolts, meanwhile, symmetrical matching holes are formed in the sliding seat 107, linear sliding bearings are installed in the holes, sliding matching with the guide rods 111 is convenient, and linearity and stability of the sliding seat 107 during moving are guaranteed.

Then, the stabilizing frame 112 is fixedly connected with the casing 101, fixedly connected with the filter bag 103, and located on one side of the casing 101 close to the cover plate 102, the conical cover 113 is fixedly connected with the casing 101, and located on one side of the casing 101 far from the cover plate 102, the material control assembly is disposed on one side of the casing 101, the stabilizing frame 112 is mounted on the casing 101 through bolts, a circular boss is disposed at the bottom of the stabilizing frame 112 to facilitate mounting of the filter bag 103, a through hole is disposed on a central axis of the stabilizing frame 112 to facilitate air guiding, and at the same time, after the stabilizing frame 112 is mounted, the casing 101 is divided so as to ensure that dust-containing gas can reach the bottom cavity of the casing 101 only through the filter bag 103 from above the casing 101, the conical cover 113 is mounted at the bottom of the casing 101 through bolts to collect dust for large particles, and the material control assembly is disposed on one side of the casing 101.

Finally, the inlet pipe 114 with apron 102 fixed connection, and with it link up to protect a section of thick bamboo 101, and be located the apron 102 is close to protect a section of thick bamboo 101 one side, the inlet pipe 115 with 113 fixed connection of toper cover, and with protect a section of thick bamboo 101 intercommunication, and be located toper cover 113 is kept away from protect a section of thick bamboo 101 one side, the inlet pipe 114 with the cross-sectional shape of outlet pipe 115 is the T shape to all have control flap, the switching control of being convenient for, the inlet pipe 114 passes through the bolt and installs on the apron 102 for dirty gas is leading-in, outlet pipe 115 passes through the bolt and installs on the toper cover 113, the dust of being convenient for large granule is derived and the gaseous derivation after the purification.

Use the utility model discloses to the sack cleaner when filter bag 103 carries out automatic even dust removal, at first, outside dusty gas accessible inlet pipe 114 gets into in the pile casing 101, and will pass through filter bag 103, by filter bag 103 carries out gaseous purification work, at this moment, the dust of big granule will subside on the toper cover 113, and pass through discharging pipe 115 derives, goes on when needs filter bag 103 is clean when removing dust, and it is a plurality of to control earlier angle motor 105 moves, drives a plurality of cam 106 is rotatory, and is a plurality of cam 106 is rotatory back, with intermittent type is right filter bag 103 beats, thereby makes filter bag 103 shake, simultaneously, control driving motor 109 action, driving motor 109 action will drive ball lead screw 110 is rotatory, thereby can drive slide 107 removes, will drive when slide 107 removes slide 104 reciprocates, thereby can drive a plurality of angle motor 105 and a plurality of cam 106 reciprocates, and right filter bag 103 carries out even intermittent type and beats, thereby makes the top and the bottom that filter bag 103 can both carry out even shake the filter bag 103, be favorable to even dust on the filter bag 103 even shake the filter bag 103 is guaranteed that the dust removal filter bag is even shake can effectively the dust removal effect 103 and shake.

Example two:

as shown in fig. 3 and fig. 4, wherein fig. 3 is an overall structure schematic diagram of the bag-type dust collector with the dust cleaning function, and fig. 4 is a structure schematic diagram of the duct, on the basis of the first embodiment, the utility model provides a bag-type dust collector with the dust cleaning function, the auxiliary assembly further comprises a duct 201 and an electric valve 202.

The guide pipe 201 is fixedly connected with the cover plate 102, penetrates through the cover plate 102 and is located on one side, close to the filter bag 103, of the cover plate 102, the electric valve 202 is fixedly connected with the guide pipe 201 and is located on one side, close to the cover plate 102, of the guide pipe 201, a plurality of connecting discs of the guide pipe 201 are connected with the cover plate 102 through bolts, a plurality of long pipe sides of the guide pipe 201 extend into the protective cylinder 101, meanwhile, through holes are formed in the stabilizing frame 112 to facilitate the guide pipe to pass through, after the guide pipes 201 are installed, the positions, extending into the protective cylinder 101, of the connecting discs of the electric valves 202 are located at the top of the outer side of the filter bag 103, the connecting discs of the electric valves 202 are connected with the connecting discs of the guide pipes 201 through screw nuts, and inlets of the electric valves 202 are connected with an external pressure air source.

When the filter bag 103 cleans dust, the electric valves 202 can be controlled to be opened, and an external pressure air source is introduced into the protective cylinder 101 through the conduit 201, so that the surface of the filter bag 103 can be blown, dust on the surface of the filter bag 103 is blown off, and the dust removal effect of the filter bag 103 is further improved.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A bag-type dust collector with dust cleaning function, which comprises a protective cylinder and a cover plate, wherein the cover plate is fixedly connected with the protective cylinder and is positioned at one side of the protective cylinder,

also comprises a dust removing device;

2. The bag-type dust collector having a dust cleaning function according to claim 1,

the driving assembly comprises a supporting seat, a driving motor, a ball screw and a guide rod, and the supporting seat is fixedly connected with the protective cylinder and is positioned on one side, close to the sliding seat, of the protective cylinder; the driving motor is fixedly connected with the supporting seat and is positioned on the supporting seat; the ball screw is rotatably connected with the supporting seat, detachably connected with the sliding seat, fixedly connected with an output shaft of the driving motor and positioned on one side of the driving motor, which is close to the sliding seat; the guide rod is connected with the sliding seat in a sliding mode, fixedly connected with the supporting seat and located on one side, close to the sliding seat, of the supporting seat.

3. The bag-type dust collector having a dust cleaning function according to claim 1,

the auxiliary assembly comprises a stabilizing frame, a conical cover and a material control component, the stabilizing frame is fixedly connected with the protective cylinder, is fixedly connected with the filter bag and is positioned on one side, close to the cover plate, of the protective cylinder; the conical cover is fixedly connected with the protective cylinder and is positioned on one side of the protective cylinder, which is far away from the cover plate; the material control assembly is arranged on one side of the pile casing.

4. The bag-type dust collector having a dust cleaning function according to claim 3,

5. The bag-type dust collector having a dust cleaning function according to claim 3,