CN210409909U - Dust removal filter bag for bag-type dust remover - Google Patents
Dust removal filter bag for bag-type dust remover Download PDFInfo
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- CN210409909U CN210409909U CN201921377475.7U CN201921377475U CN210409909U CN 210409909 U CN210409909 U CN 210409909U CN 201921377475 U CN201921377475 U CN 201921377475U CN 210409909 U CN210409909 U CN 210409909U
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Abstract
The utility model provides a dust removal filter bag for sack cleaner, including casing and apron, casing up end fixedly connected with apron, middle part fixedly connected with closing plate in the casing, the inside fixedly connected with sleeve pipe of closing plate, and the terminal surface is connected with the bag body under the sleeve pipe, internal portion of bag is connected with supporting component, the inside elasticity gasbag that is provided with of supporting component, compared with prior art, the utility model discloses following beneficial effect has: be convenient for filter the dust in the dirty gas through the bag body, aerify to elastic air bag inside through the fan afterwards, thereby realized the inflation of elastic air bag and vibrate the bag body, the dust vibration on the bag body of being convenient for falls, and then improved and unloaded grey efficiency, and improved the dust collection efficiency of the bag body, excellent in use effect.
Description
Technical Field
The utility model relates to a dust removal filter bag for sack cleaner belongs to the dust collecting equipment field.
Background
Among the prior art, current sack cleaner filters dusty gas, generally filters through the dust bag, and the dust bag that uses generally is static setting inside the dust remover, leads to the dust can static pile up on the dust bag to reduce and unload grey efficiency, and easily block the dust bag, and then reduced filtration efficiency, consequently, need a dust bag for the sack cleaner to solve above-mentioned problem.
Disclosure of Invention
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a dust removal filter bag for sack cleaner to solve the problem that proposes in the above-mentioned background art, the utility model discloses a bag body has realized the filterable function of dust removal, and through the inflation and the shrink of elasticity gasbag, is convenient for vibrate the bag body, and then the falling of the dust of being convenient for has improved the ash discharge efficiency.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a dust removal filter bag for sack cleaner, includes casing and apron, casing up end fixedly connected with apron, middle part fixedly connected with closing plate in the casing, the inside fixedly connected with sleeve pipe of closing plate, and the sleeve pipe lower extreme face is connected with the bag body, bag internal connection has supporting component, the inside elasticity gasbag that is provided with of supporting component.
Further, the supporting component comprises an annular frame, a cross rod and a connecting pipe, the connecting pipe is connected to the inner portion of the sleeve in a clamped mode, the annular frame is fixedly welded to the lower end face of the connecting pipe, the annular frame is located inside the bag body, and the cross rod is transversely fixed to the inner portion of the connecting pipe.
Furthermore, the upper end face of the elastic air bag is connected with the joint through a connecting hose, the joint is connected to the air outlet pipe of the lower end face of the air distribution pipeline in a sealing mode, the left end of the air distribution pipeline penetrates through the shell and is connected with an air outlet of the fan, the lower end of the fan is fixed to the left end face of the shell through a fixing plate, and the connecting hose penetrates through the cross rod vertically.
Furthermore, the four corners of the lower end surface of the shell are fixedly connected with supporting legs, an air inlet pipe is connected to the left lower side of the shell, and an air outlet pipe is connected to the right upper end of the shell.
Further, the bag body, the supporting component and the elastic air bag are provided with at least three groups, the bag body, the supporting component and the elastic air bag correspond to each other one by one, and the bag body is connected to the lower end face of the sealing plate.
The utility model has the advantages that: the utility model discloses a dust removal filter bag for sack cleaner, be convenient for filter the dust in the dirty gas through the bag body, aerify to the elasticity gasbag inside through the fan afterwards, thereby the inflation of having realized the elasticity gasbag vibrates the bag body, the dust vibration on the bag body of being convenient for falls, and then the dust unloading efficiency has been improved, and the dust collection efficiency of the bag body has been improved, excellent in use effect, it is generally static to set up inside the dust remover to have solved current dust removal filter bag, lead to the dust can static pile up on dust removal filter bag, thereby the dust unloading efficiency has been reduced, and easily block dust removal filter bag, and then the problem of filtration efficiency has been reduced.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a dust-removing filter bag for a bag-type dust collector of the present invention;
FIG. 2 is a schematic view of a support assembly in a dust bag of a bag-type dust collector of the present invention;
FIG. 3 is a schematic view of an elastic air bag in a dust-removing filter bag for a bag-type dust collector of the present invention;
in the figure: 1-supporting leg, 2-fan, 3-shell, 4-gas distribution pipeline, 5-cover plate, 6-supporting component, 7-elastic air bag, 8-bag body, 9-sealing plate, 61-annular frame, 62-cross bar, 63-connecting pipe, 71-connecting hose and 72-joint.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a dust removal filter bag for a bag-type dust remover comprises a shell 3 and a cover plate 5, wherein the cover plate 5 is fixedly connected to the upper end face of the shell 3, a sealing plate 9 is fixedly connected to the middle part in the shell 3, a sleeve is fixedly connected to the inner part of the sealing plate 9, a bag body 8 is connected to the lower end face of the sleeve, a support assembly 6 is connected to the inner part of the bag body 8, an elastic air bag 7 is arranged in the support assembly 6, dust-containing gas is filled in through an air inlet pipe, dust in the dust-containing gas is filtered through the bag body 8, then the dust-free gas is discharged from the inner part of the shell 3 through an air outlet pipe, then the air is filled in a gas distribution pipeline 4 of a fan 2, then the air enters the elastic air bag 7 through a connecting hose 71, the elastic air bag 7 is inflated and collided to vibrate the bag body 8, the dust is vibrated and falls, avoid the dust to block the bag body 8, the annular frame 61 is convenient for support the bag body 8 and spacing to elastic airbag 7, and elastic airbag 7 of being convenient for is at the inside shrink of annular frame 61, excellent in use effect.
The supporting component 6 comprises an annular frame 61, a cross rod 62 and a connecting pipe 63, the connecting pipe 63 is connected to the inside of the sleeve in a clamped mode, the annular frame 61 is welded and fixed to the lower end face of the connecting pipe 63, the annular frame 61 is located inside the bag body 8, the cross rod 62 is transversely fixed to the inside of the connecting pipe 63, the bag body 8 is supported through the annular frame 61, and the connecting hose 71 is supported through the cross rod 62.
The up end of elastic airbag 7 is connected with joint 72 through connecting hose 71, and joint 72 sealing connection is on the outlet duct of terminal surface under the gas distribution pipeline 4, the casing 3 is passed to the gas distribution pipeline 4 left end, and be connected with the gas outlet of fan 2, the fan 2 lower extreme is fixed at the casing 3 left end face through the fixed plate, and connecting hose 71 is vertical to pass horizontal pole 62, be convenient for aerify through fan 2 and gas distribution pipeline 4 looks elastic airbag 7, vibrate the bag body 8 through the shrink and the inflation of elastic airbag 7.
The equal fixedly connected with landing leg 1 in terminal surface four corners position under the casing 3, the casing 3 left side below is connected with the intake pipe, and the casing 3 upper right end is connected with the outlet duct.
The bag body 8, the supporting component 6 and the elastic air bag 7 are all provided with at least three groups, at least three groups of bag bodies 8, the supporting component 6 and the elastic air bag 7 correspond to one another, and at least three groups of bag bodies 8 are all connected to the lower end face of the sealing plate 9, so that the dust removal range is enlarged.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a dust removal filter bag for sack cleaner, includes casing and apron, its characterized in that: the improved air bag type air bag comprises a shell, and is characterized in that a cover plate is fixedly connected to the upper end face of the shell, a sealing plate is fixedly connected to the middle portion of the interior of the shell, a sleeve is fixedly connected to the interior of the sealing plate, a bag body is connected to the lower end face of the sleeve, a supporting component is connected to the interior of the bag body, and an elastic air bag is arranged.
2. The dust-removing filter bag for a bag-type dust collector as claimed in claim 1, wherein: the supporting component comprises an annular frame, a cross rod and a connecting pipe, the connecting pipe is connected to the inside of the sleeve, the annular frame is welded and fixed to the lower end face of the connecting pipe, the annular frame is located inside the bag body, and the cross rod is transversely fixed to the inside of the connecting pipe.
3. The dust-removing filter bag for a bag-type dust collector as claimed in claim 1, wherein: the elastic airbag upper end face is connected with the joint through the connecting hose, the joint is connected to the air outlet pipe of the lower end face of the air distribution pipeline in a sealing mode, the left end of the air distribution pipeline penetrates through the shell and is connected with the air outlet of the fan, the lower end of the fan is fixed to the left end face of the shell through the fixing plate, and the connecting hose penetrates through the cross rod vertically.
4. The dust-removing filter bag for a bag-type dust collector as claimed in claim 1, wherein: the four corners of the lower end face of the shell are fixedly connected with supporting legs, the left lower side of the shell is connected with an air inlet pipe, and the right upper end of the shell is connected with an air outlet pipe.
5. The dust-removing filter bag for a bag-type dust collector as claimed in claim 1, wherein: the sealing plate is characterized in that the bag body, the supporting component and the elastic air bag are provided with at least three groups, the bag body, the supporting component and the elastic air bag correspond to each other one by one, and the bag body is connected to the lower end face of the sealing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921377475.7U CN210409909U (en) | 2019-08-22 | 2019-08-22 | Dust removal filter bag for bag-type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921377475.7U CN210409909U (en) | 2019-08-22 | 2019-08-22 | Dust removal filter bag for bag-type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210409909U true CN210409909U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921377475.7U Active CN210409909U (en) | 2019-08-22 | 2019-08-22 | Dust removal filter bag for bag-type dust remover |
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| CN (1) | CN210409909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871126A (en) * | 2020-07-31 | 2020-11-03 | 何安静 | Multilayer dust collector that can desorb fast |
-
2019
- 2019-08-22 CN CN201921377475.7U patent/CN210409909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871126A (en) * | 2020-07-31 | 2020-11-03 | 何安静 | Multilayer dust collector that can desorb fast |
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