CN217188419U

CN217188419U - Cloth bag dust removing equipment

Info

Publication number: CN217188419U
Application number: CN202220506228.8U
Authority: CN
Inventors: 李凯旋; 索志超; 韩军英; 刘子强
Original assignee: Hebei Huafeng Energy Technology Development Co Ltd
Current assignee: Hebei Huafeng Energy Technology Development Co Ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-16
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a sack dust collecting equipment, including the equipment casing, locate a plurality of sack modules in the equipment casing, and the blowback house steward, the blowback house steward has many blowback branch pipes with parallelly connected mode intercommunication, and many blowback branch pipes are corresponding to a plurality of sack module settings, and wherein on every blowback branch pipe respectively detachably be connected with the gyration screen panel, and the blowback house steward can admit air with the mode of pulse to blow to the sack module that corresponds through the blowback branch pipe, so that the sack takes place the vibration on the messenger's sack module. The utility model discloses the during operation, in case the sack takes place to break, the dust can enter into to the gyration screen panel and appear along with the air, and people can judge whether to correspond the sack and break through observing whether appearing on the gyration screen panel like this, realize that it has taken place cracked judgement to which sack among this sack dust collecting equipment promptly to satisfy people to this sack dust collecting equipment's user demand.

Description

Cloth bag dust removing equipment

Technical Field

The utility model belongs to the technical field of the sack dust removal is relevant, especially, relate to a sack dust collecting equipment.

Background

The cloth bag dust removal is dust removal equipment commonly used by enterprises, and particularly achieves the purpose of dust removal by filtering impurity particles such as dust through a cloth bag.

After the cloth bag dust removing equipment is used for a period of time, the cloth bag can be broken, and the broken cloth bag cannot play a role in filtering again, so that the dust removing effect of the dust removing equipment is influenced. However, the number of the cloth bags in the dust removing equipment is large, and the breakage of the cloth bags is uncertain, so that people cannot accurately judge which cloth bag is broken in the process of using the cloth bag dust removing equipment, and thus the use of the cloth bag dust removing equipment by enterprises is influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a bag-type dust collecting device to solve the technical problems in the prior art.

A cloth bag dust removing device comprises a device shell and a plurality of cloth bag modules arranged in the device shell, wherein an air inlet and an air outlet are formed in the device shell, air introduced from the air inlet can pass through each cloth bag module and is discharged outwards from the air outlet;

sack dust collecting equipment still includes the blowback house steward, the blowback house steward has many blowback branch pipes with parallelly connected mode intercommunication, many blowback branch pipe is corresponding to a plurality of the sack module sets up, wherein every on the blowback branch pipe respectively detachably be connected with the gyration screen panel, just the blowback house steward can admit air with the mode of pulse, and pass through blowback branch pipe blows to corresponding the sack module, so that sack emergence vibration on the sack module.

In one embodiment, the rotary mesh enclosure comprises a fixed sleeve and a filter mesh enclosure arranged on the fixed sleeve, the fixed sleeve is detachably mounted on the blowback branch pipe through a locking piece, and the filter mesh enclosure can filter air passing through the cloth bag and can separate out dust from the air.

In one embodiment, the filter screen cover comprises a first screen cylinder, a second screen cylinder arranged opposite to the first screen cylinder, and a connecting net sheet for connecting the first screen cylinder and the second screen cylinder; the first net barrel, the connecting net piece and the second net barrel surround and form a first channel, the first net barrel is matched with the back flushing branch pipe and forms a second channel, and the second channel is communicated with the first channel.

In one embodiment, the first net drum and the second net drum are arranged in parallel relative to a circle center line of the blowback branch pipe.

In one embodiment, the fixing sleeve comprises a sleeve main body and a baffle plate arranged on the sleeve main body, the inner end face of the baffle plate is connected with the sleeve main body into a whole, and the outer end face of the baffle plate is fixedly connected with the filter screen.

In one of the embodiments, the locking member is provided with a fastening bolt.

In one embodiment, an opening part of one end of the blowback branch pipe, which is far away from the blowback header pipe, extends into the corresponding cloth bag module.

In one embodiment, part of the blowback main pipe extends out of the equipment shell, and one end of the blowback main pipe extending out of the equipment shell is communicated with an air source, and the air source can blow air into the blowback main pipe at intervals.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the utility model discloses a sack dust collecting equipment, through above-mentioned blowback house steward, the rational structure setting of blowback branch pipe and gyration screen panel for sack dust collecting equipment during operation, in case the sack breaks, the dust can follow the air admission to gyration screen panel and appear, people can whether appear having the dust through observing the gyration screen panel like this, judge whether corresponding sack breaks, realize that which sack has already taken place cracked judgement in this sack dust collecting equipment promptly, in order to satisfy people to this sack dust collecting equipment's user demand.

Drawings

Fig. 1 is a schematic structural diagram of a bag-type dust collecting device according to an embodiment of the present application.

Fig. 2 is a schematic partial structural view of a bag-type dust collector provided in an embodiment of the present application.

10, an equipment shell; 11. an air inlet; 12. an air outlet; 20. a cloth bag module; 30. a back flushing main pipe; 31. a back flushing branch pipe; 40. a rotary mesh enclosure; 401. a first channel; 402. a second channel; 41. fixing the sleeve; 411. a cannula body; 412. a baffle plate; 42. a filtering net cover; 421. a first net drum; 422. a second net drum; 423. connecting the net sheets; 101. a locking member.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

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

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 and fig. 2, the utility model provides a sack dust collecting equipment, including equipment shell 10, and locate a plurality of sack modules 20 in the equipment shell 10, air intake 11 and air outlet 12 have been seted up on the equipment shell 10, and the leading-in air of air intake 11 can be via every sack module 20 to by air outlet 12 outwards discharge, when the air is via the sack of sack module 20, can be with dust in the sack filtered air, realize the dust removal function of this sack dust collecting equipment during operation promptly.

In this application, the sack dust collecting equipment of this application still includes blowback house steward 30, and blowback house steward 30 communicates with many blowback branch pipes 31 with parallelly connected mode, and many blowback branch pipes 31 set up corresponding to a plurality of sack modules 20, and every blowback branch pipe 31 sets up with every sack module 20 one-to-one promptly. Wherein, each blowback branch pipe 31 is detachably connected with a rotary net cover 40, and the blowback main pipe 30 can intake air in a pulse mode and blow to the corresponding cloth bag module 20 through the blowback branch pipe 31, so that the cloth bag on the cloth bag module 20 vibrates.

It can be understood that the back-blowing main pipe 30 intermittently blows air to the cloth bag module 20 through the back-blowing branch pipes 31, and the cloth bag on the cloth bag module 20 vibrates, so that dust separated out onto the cloth bag can be separated from the cloth bag, and when the cloth bag is broken, the dust can enter the rotary mesh enclosure 40 through the cloth bag under the driving of air, so that the air is filtered by the rotary mesh enclosure 40, so that the dust in the air can be separated out onto the rotary mesh enclosure 40, and when the dust separated out from the rotary mesh enclosure 40 is accumulated to a certain extent, the dust can be observed by people; and when the cloth bag is not broken, the cloth bag can filter dust in air, so that the rotary mesh enclosure 40 corresponding to the cloth bag can not separate out dust, and the judgment of which cloth bag in the cloth bag dust removal equipment is broken is realized.

In one embodiment, the rotary screen 40 includes a fixing sleeve 41 and a filtering screen 42 disposed on the fixing sleeve 41, the fixing sleeve 41 is detachably mounted on the blowback branch pipe 31 through the locking member 101, and the filtering screen 42 can filter air passing through the cloth bag and can separate dust from the air, thereby realizing the structural arrangement of the rotary screen 40. It should be noted that the locking member 101 of this embodiment is provided with fastening bolts, so that the locking member 101 can be obtained locally and is convenient for limiting and fixing the fixing sleeve 41 on the blowback branch pipe 31.

The filter screen 42 includes a first screen cylinder 421, a second screen cylinder 422 disposed opposite to the first screen cylinder 421, and a connecting mesh 423 for connecting the first screen cylinder 421 and the second screen cylinder 422; the first net cylinder 421, the connecting net 423 and the second net cylinder 422 surround and form a first channel 401, the first net cylinder 421 is matched with the blowback branch pipe 31 and forms a second channel 402, and the second channel 402 is communicated with the first channel 401, so that the structural arrangement of the filter net cover 42 is realized, and the filter net cover has the effect of simplifying the structure.

It can be understood that the air passing through the cloth bag module 20 enters the second channel 402 and then is guided into the first channel 401 through the second channel 402, and is blocked by the fixing sleeve 41 in the process, so that the air can be discharged outwards only through the filtering mesh enclosure 42, and dust in the air can be separated out on the filtering mesh enclosure 42.

The first net cylinder 421 and the second net cylinder 422 are arranged in parallel relative to the circle center line of the blowback branch pipe 31, so as to realize the relationship between the first net cylinder 421 and the second net cylinder 422 and the blowback branch pipe 31.

In an embodiment, the fixing sleeve 41 includes a sleeve main body 411 and a baffle 412 disposed on the sleeve main body 411, an inner end surface of the baffle 412 is connected with the sleeve main body 411 as a whole, and an outer end surface of the baffle 412 is connected and fixed with the filter mesh enclosure 42, thereby implementing the structural arrangement of the fixing sleeve 41.

In one embodiment, an opening of one end of the blowback branch pipe 31 away from the blowback header pipe 30 extends into the corresponding cloth bag module 20, so as to increase the acting force of the gas blown from the blowback branch pipe 31 on the cloth bag of the cloth bag module 20 and ensure the vibration effect of the cloth bag.

In addition, the part of the back flushing main pipe 30 extends out of the equipment shell 10, and one end of the back flushing main pipe 30 extending out of the equipment shell 10 is communicated with an air source, and the air source can blow air into the back flushing main pipe 30 in a clearance mode, so that the cloth bag is driven to vibrate in a clearance mode during the working time of the cloth bag dust removal equipment.

To sum up, the utility model discloses a sack dust collecting equipment, through above-mentioned blowback house steward, the rational structure setting of blowback branch pipe and gyration screen panel for sack dust collecting equipment during operation, in case the sack takes place to break, the dust can follow the air and get into to the gyration screen panel and appear, people can whether appear having the dust through observing on the gyration screen panel like this, judge whether to correspond the sack and break, realize that which sack has taken place cracked judgement in this sack dust collecting equipment promptly, in order to satisfy people to this sack dust collecting equipment's user demand.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A cloth bag dust removing device comprises a device shell and a plurality of cloth bag modules arranged in the device shell, wherein an air inlet and an air outlet are formed in the device shell, air introduced from the air inlet can pass through each cloth bag module and is discharged outwards from the air outlet;

the cloth bag dust removing device is characterized by further comprising a back-blowing main pipe, wherein the back-blowing main pipe is communicated with a plurality of back-blowing branch pipes in a parallel mode, the back-blowing branch pipes correspond to the cloth bag modules, each back-blowing branch pipe is detachably connected with a rotary net cover, the back-blowing main pipe can intake air in a pulse mode and blow the air to the corresponding cloth bag module through the back-blowing branch pipes, and therefore the cloth bags on the cloth bag modules vibrate.

2. The cloth bag dust removal apparatus according to claim 1, wherein said rotary screen comprises a fixed sleeve and a filter screen disposed on said fixed sleeve, said fixed sleeve is detachably mounted on said blowback branch pipe by a locking member, said filter screen is capable of filtering air passing through said cloth bag and separating dust from said air.

3. The bag house dust collecting equipment according to claim 2, wherein the filter screen cover comprises a first screen cylinder, a second screen cylinder arranged opposite to the first screen cylinder, and a connecting net sheet for connecting the first screen cylinder and the second screen cylinder; the first net barrel, the connecting net piece and the second net barrel surround and form a first channel, the first net barrel is matched with the back flushing branch pipe and forms a second channel, and the second channel is communicated with the first channel.

4. The bag dust removal device according to claim 3, wherein the first and second net cylinders are arranged in parallel with respect to a line of a center of the blowback branch pipe.

5. The cloth bag dust removal device according to claim 2, wherein the fixing sleeve comprises a sleeve main body and a baffle plate arranged on the sleeve main body, the inner end face of the baffle plate is connected with the sleeve main body into a whole, and the outer end face of the baffle plate is fixedly connected with the filter screen.

6. The bag house dust collecting apparatus according to claim 2, wherein said locking member is provided with a fastening bolt.

7. The bag-type dust collecting equipment according to claim 1, wherein an opening part of one end of the blowback branch pipe, which is far away from the blowback header pipe, extends into the corresponding bag module.

8. The bag-type dust removal device according to claim 1, wherein the blowback header pipe partially extends out of the device housing, and an air source is communicated with one end of the blowback header pipe extending out of the device housing, and the air source can blow air into the blowback header pipe at intervals.