CN215388257U

CN215388257U - Efficient sack cleaner

Info

Publication number: CN215388257U
Application number: CN202121847579.7U
Authority: CN
Inventors: 贾增辉; 吴乐; 任庆国
Original assignee: Ningxia Huaye Fine Chemical Technology Co ltd
Current assignee: Ningxia Huaye Fine Chemical Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-04
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses an efficient bag-type dust collector which comprises a base, supporting legs, a box body, an air inlet pipe, an automatic dust collection sieve plate, a first spring, a directional rod, a fixed frame, a filter bag main body, a filter bag dust collection mechanism and an air outlet pipe. The utility model relates to the technical field of bag-type dust collectors, and particularly provides a high-efficiency bag-type dust collector which can automatically clean a filter bag main body and a sieve plate main body, prevent the filter bag main body and the sieve plate main body from being blocked and reduce the filtering effect and the dust collection efficiency.

Description

Efficient sack cleaner

Technical Field

The utility model relates to the technical field of bag-type dust collectors, in particular to a high-efficiency bag-type dust collector.

Background

The bag dust collector is a dry dust filter, it is suitable for catching the tiny, dry, non-fibrous dust, the filter bag uses the woven filter cloth or non-woven felt to make, utilize the filtering action of the fabric to filter the dusty gas, after the dusty gas enters the bag dust collector, the granule is big, dust with big proportion, subside because of the function of gravity, fall into the dust hopper, the gas containing more tiny dust is while passing the filter material, the dust is withheld, make the gas purified, after the filter material uses a period of time, with the accumulation of dust on the surface of filter material, efficiency and resistance of the dust collector are all increased correspondingly, when the pressure difference of both sides of filter material is very big, will push some tiny dust particles already attached to filter material past, make the efficiency of the dust collector drop.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the efficient bag-type dust collector which can automatically clean the filter bag main body and the sieve plate main body, prevent the filter bag main body and the sieve plate main body from being blocked and reduce the filtering effect and the dust collection efficiency.

The technical scheme adopted by the utility model is as follows: the utility model discloses an efficient bag-type dust collector which comprises a base, a supporting leg, a box body, an air inlet pipe, an automatic dust collection sieve plate, a first spring, a directional rod, a fixed frame, a filter bag main body, a filter bag dust collection mechanism and an air outlet pipe, wherein the supporting leg is arranged on the base, the box body is arranged on the supporting leg, the first spring is arranged in the box body, the directional rod is arranged in the box body, a second baffle is arranged on the directional rod, the fixed frame is arranged on the first spring and is sleeved on the directional rod in a sliding mode, the filter bag main body is arranged in the fixed frame, the filter bag dust collection mechanism is arranged on the box body and is arranged on the fixed frame, the automatic dust collection sieve plate is arranged on the box body and is positioned below the filter bag main body, the air inlet pipe is arranged on the box body and is positioned below the automatic dust collection sieve plate, the air outlet pipe is arranged on the box body and is positioned above the filter bag main body, and the automatic dust collection sieve plate comprises a first motor, a rotating arm and a rotating arm, Slider, sliding frame, connecting rod, sieve main part, slide bar and spring two, be equipped with the drive case on the box, motor one is located in the drive case, the rotor arm is located on the motor one, the sliding frame slides and locates in the drive case, the slider is rotatory to be located on the rotor arm and to slide and locate in the sliding frame, the connecting rod is located on the sliding frame and to slide and run through the drive case and extend to the box in, the sieve main part is located on the connecting rod, the slide bar is located in the sieve main part and slides and run through the box and extend to outside the box, the spring cup joints on locating the slide bar, be equipped with baffle one on the slide bar, the both ends of spring two are located respectively on baffle one and the box outer wall.

Further, the filter bag dust removal mechanism comprises a rotating shaft, a cam, a limiting rod and a top plate, the limiting rod is arranged on the fixing frame and slidably penetrates through the box body to extend out of the box body, the top plate is arranged on the limiting rod, two supporting plates are arranged on the box body and symmetrically arranged, the rotating shaft is rotatably arranged between the two supporting plates, and the cam is arranged on the rotating shaft and is in contact with the top plate.

Furthermore, a second motor is arranged on the supporting plate, and one end of the rotating shaft is arranged on the second motor.

Furthermore, a dust exhaust pipe is arranged on the box body, and a dust collection box is arranged on the dust exhaust pipe.

Furthermore, a limiting block is arranged on the sliding frame, a limiting groove is formed in the driving box, and the limiting block is arranged in the limiting groove in a sliding mode.

The utility model with the structure has the following beneficial effects: the automatic dust removal sieve plate is arranged, gas containing dust can be primarily filtered through the automatic dust removal sieve plate, and the dust on the sieve plate main body can be automatically cleaned, so that the sieve plate is prevented from being blocked, and the filtering efficiency is reduced; the scheme is provided with the filter bag main body, the gas containing dust can be secondarily filtered through the filter bag main body, the gas filtering effect is improved, and the dust removal is more efficient through twice filtering; the filter bag dust removal mechanism is arranged, so that dust on the filter bag main body can be automatically cleaned through the filter bag dust removal mechanism, the filter bag main body is prevented from being blocked, and the filtering efficiency is reduced; this scheme is equipped with the dust collection box, is convenient for collect the dust that gets off clearing up through the dust collection box to be convenient for follow-up clearing up the dust.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a high-efficiency bag-type dust collector of the present invention;

FIG. 2 is a schematic view of a part of the structure of an automatic dust-removing sieve plate in the high-efficiency bag-type dust collector.

The automatic dust removal device comprises a base, a supporting leg, a box body, an air inlet pipe, an automatic dust removal sieve plate, a first spring, a second spring, a directional rod, a fixed frame, a 9 filter bag main body, a 10 filter bag dust removal mechanism, a 11 air outlet pipe, a 12 motor, a first motor, a 13 rotating arm, a 14 sliding block, a 15 sliding frame, a 16 connecting rod, a 17 sieve plate main body, a 18 sliding rod, a 19 sliding rod, a second spring, a 20 motor, a second motor, a 21 rotating shaft, a 22 cam, a 23 limiting rod, a 24 top plate, a 25 dust exhaust pipe, a 26 dust collection box, a 27 limiting block, a 28 limiting groove and a dust exhaust pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in the figure 1-2, the high-efficiency bag-type dust collector comprises a base 1, a supporting leg 2, a box body 3, an air inlet pipe 4, an automatic dust collection sieve plate 5, a spring I6, a directional rod 7, a fixed frame 8, a filter bag main body 9, a filter bag dust collection mechanism 10 and an air outlet pipe 11, wherein the supporting leg 2 is arranged on the base 1, the box body 3 is arranged on the supporting leg 2, the spring I6 is arranged in the box body 3, the directional rod 7 is arranged in the box body 3, a baffle II is arranged on the directional rod 7, the fixed frame 8 is arranged on the spring I6 and is sleeved on the directional rod 7 in a sliding manner, the filter bag main body 9 is arranged in the fixed frame 8, the filter bag dust collection mechanism 10 is arranged on the box body 3 and is arranged on the fixed frame 8, the automatic dust collection sieve plate 5 is arranged on the box body 3 and is positioned below the filter bag main body 9, the air inlet pipe 4 is arranged on the box body 3 and is positioned below the automatic dust collection sieve plate 5, the air outlet pipe 11 is arranged on the box body 3 and is positioned above the filter bag main body 9, the automatic dust removing sieve plate 5 comprises a motor I12, a rotating arm 13, a sliding block 14, a sliding frame 15, a connecting rod 16, a sieve plate main body 17, a sliding rod 18 and a spring II 19, the box body 3 is provided with a driving box, the motor I12 is arranged in the driving box, the rotating arm 13 is arranged on the motor I12, the sliding frame 15 is arranged in the driving box in a sliding way, the sliding block 14 is rotationally arranged on the rotating arm 13 and is arranged in the sliding frame 15 in a sliding way, the connecting rod 16 is arranged on the sliding frame 15 and penetrates through the driving box in a sliding manner to extend into the box body 3, the sieve plate main body 17 is arranged on the connecting rod 16, the sliding rod 18 is arranged on the sieve plate main body 17 and penetrates through the box body 3 in a sliding manner to extend out of the box body 3, the second spring 19 is sleeved on the sliding rod 18, a first baffle is arranged on the sliding rod 18, and two ends of the second spring 19 are respectively arranged on the first baffle and the outer wall of the box body 3.

The filter bag dust removal mechanism 10 comprises a rotating shaft 21, a cam 22, a limiting rod 23 and a top plate 24, the limiting rod 23 is arranged on the fixing frame 8 and penetrates through the box body 3 in a sliding mode to extend out of the box body 3, the top plate 24 is arranged on the limiting rod 23, two groups of supporting plates are arranged on the box body 3 symmetrically, the rotating shaft 21 is rotatably arranged between the two groups of supporting plates, and the cam 22 is arranged on the rotating shaft 21 and is in contact with the top plate 24; a second motor 20 is arranged on one group of the supporting plates, and one end of the rotating shaft 21 is arranged on the second motor 20; a dust exhaust pipe 25 is arranged on the box body 3, and a dust collecting box 26 is arranged on the dust exhaust pipe 25; the sliding frame 15 is provided with a limiting block 27, a limiting groove 28 is arranged in the driving box, and the limiting block 27 is arranged in the limiting groove 28 in a sliding manner.

When the dust removal device is used specifically, gas containing dust from the outside enters the box body 3 through the gas inlet pipe 4, the gas entering the box body 3 firstly passes through the first filtering action of the sieve plate main body 17 to perform primary dust removal, then flows upwards, and further removes dust through the filter bag main body 9, the gas filtered through the filter bag main body 9 is discharged through the gas outlet pipe 11, in order to ensure that the normal use of the device needs to clean the filter bag main body 9 and the sieve plate main body 17, the motor I12 is started, the motor I12 drives the rotating arm 13 to rotate, the rotating arm 13 drives the slider 14 to rotate, the slider 14 slides in the sliding frame 15, the slider 14 drives the sliding frame 15 to slide left and right in the process of moving along a circular track, the sliding frame 15 drives the connecting rod 16 to slide left and right, the connecting rod 16 drives the sieve plate main body 17 to slide left and right, so that the sieve plate main body 17 generates left and right vibration and shakes off dust, the motor II 20 drives the rotating shaft 21 to rotate, the rotating shaft 21 drives the cam 22 to rotate, in the process that the convex end of the cam 22 rotates from the position right above the rotating shaft 21 to the position right below the rotating shaft 21, the cam 22 continuously drives the top plate 24 to move downwards, the top plate 24 drives the limiting rod 23 to slide downwards, the limiting rod 23 drives the fixing frame 8 to move downwards, the fixing frame 8 drives the filter bag main body 9 to move downwards, the spring I6 is pressed, in the process that the convex end of the cam 22 rotates from the position right below the rotating shaft 21 to the position right above the rotating shaft 21, the fixing frame 8 moves upwards under the action of the spring I6, the fixing frame 8 drives the filter bag main body 9 to move upwards, so that the fixing frame 8 continuously vibrates upwards and downwards, dust accumulated on the filter bag main body 9 falls off, the cleaned dust falls into the dust collection box 26 through the dust exhaust pipe 25, and the filter bag main body 9 and the sieve plate main body 17 are cleaned, and the filter bag main body 9 and the sieve plate main body 17 are prevented from being blocked, after the dust is cleaned, the first motor 12 and the second motor 20 are turned off, and the dust collecting box 26 is taken down to clean the dust.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an efficient sack cleaner which characterized in that: the automatic dust removal sieve plate comprises a base, a support leg, a box body, an air inlet pipe, an automatic dust removal sieve plate, a first spring, a directional rod, a fixed frame, a filter bag main body, a second baffle and an air outlet pipe, wherein the support leg is arranged on the base, the box body is arranged on the support leg, the first spring is arranged in the box body, the directional rod is arranged in the box body, the second baffle is arranged on the directional rod, the fixed frame is arranged on the first spring and is sleeved on the directional rod in a sliding manner, the filter bag main body is arranged in the fixed frame, the filter bag dust removal mechanism is arranged on the box body and is arranged on the fixed frame, the automatic dust removal sieve plate is arranged on the box body and is positioned below the filter bag main body, the air inlet pipe is arranged on the box body and is positioned below the automatic dust removal sieve plate, the air outlet pipe is arranged on the box body and is positioned above the filter bag main body, and the automatic dust removal sieve plate comprises a first motor, a rotating arm, a sliding block, a sliding frame, a connecting rod, a sieve plate main body, a second baffle and a third baffle, a fourth, The box body is provided with a driving box, the first motor is arranged in the driving box, the rotating arm is arranged on the first motor, the sliding frame is arranged in the driving box in a sliding mode, the sliding block is arranged on the rotating arm in a rotating mode and arranged in the sliding frame in a sliding mode, the connecting rod is arranged on the sliding frame and penetrates through the driving box in a sliding mode to extend into the box body, the sieve plate body is arranged on the connecting rod, the sliding rod is arranged on the sieve plate body and penetrates through the box body in a sliding mode to extend out of the box body, the spring is sleeved and arranged on the sliding rod, the first baffle is arranged on the sliding rod, and the two ends of the second spring are arranged on the first baffle and the outer wall of the box body respectively.

2. The high efficiency bag-type dust collector of claim 1, wherein: the filter bag dust removal mechanism comprises a rotating shaft, a cam, a limiting rod and a top plate, the limiting rod is arranged on the fixing frame and penetrates through the box body in a sliding mode to extend out of the box body, the top plate is arranged on the limiting rod, supporting plates are arranged on the box body and are symmetrically provided with two groups, the rotating shaft is rotatably arranged between the two groups of supporting plates, and the cam is arranged on the rotating shaft and is in contact with the top plate.

3. The high efficiency bag-type dust collector of claim 2, wherein: and a second motor is arranged on the supporting plate, and one end of the rotating shaft is arranged on the second motor.

4. The high efficiency bag-type dust collector of claim 2, wherein: the box body is provided with a dust exhaust pipe, and the dust exhaust pipe is provided with a dust collection box.

5. The high efficiency bag-type dust collector of claim 1, wherein: the sliding frame is provided with a limiting block, a limiting groove is formed in the driving box, and the limiting block is arranged in the limiting groove in a sliding mode.