CN211384234U - Dust removal filter bag with automatic dust scraping function - Google Patents
Dust removal filter bag with automatic dust scraping function Download PDFInfo
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- CN211384234U CN211384234U CN201922185167.0U CN201922185167U CN211384234U CN 211384234 U CN211384234 U CN 211384234U CN 201922185167 U CN201922185167 U CN 201922185167U CN 211384234 U CN211384234 U CN 211384234U
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- filter bag
- rod
- cylinder
- scraping
- bone
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Abstract
The utility model belongs to the technical field of filtering equipment, in particular to a dust removal filter bag with an automatic dust scraping function, which comprises a supporting cylinder and an installation cylinder fixedly installed on one side of the supporting cylinder, wherein a supporting rod is fixedly installed in the installation cylinder, the installation cylinder is fixedly connected with a second fixed disk through the supporting rod, the supporting cylinder is rotatably connected with a first fixed disk on one side opposite to the installation cylinder, and a bone rod is arranged in the first fixed disk; be provided with through the inside at the filter bag and rotate the piece and strike off the piece, go out the dirt operation at the filter bag, the outside solid gas mixture of accessible flows in the filter bag to will drive the flabellum and rotate, rotate the in-process at the flabellum and drive and strike off the piece and rotate, thereby strike off the sticky dust of filter bag inside with impurity and strike off totally, thereby clear up the inside of filter bag, prevent that the filter bag from adsorbing the saturation, influence the normal use of filter bag, also alleviateed staff's clearance burden simultaneously.
Description
Technical Field
The utility model belongs to the technical field of filtration equipment, concretely relates to dust removal filter bag with automatically, scrape dirt function.
Background
The dust-removing filter bag is a high-efficiency dust-removing filter material, the dust-removing filter bag adopts polyester short fibers or long fibers as raw materials, the service life of the dust-removing filter bag is generally 4-6 times that of glass fiber fabrics, the dust-removing filter bag has good air permeability, the dust-collecting rate is high, dust is easy to remove, and the dust-removing efficiency can reach 98.99%.
Present dust bag is in long-term use, and dust bag's inside can glue and glue a large amount of dusts, if untimely clearance of going on, can cause dust bag's absorption saturation for gas outgoing is slower, influences subsequent dust removal effect, makes the staff will often clear up dust bag, wastes time and energy, and work efficiency is low.
Accordingly, those skilled in the art have provided a dust filter bag with an automatic dust scraping function to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a dust removal filter bag with automatically, scrape dirt function has and can utilize the wind that has the mixing material in the filtering process, and the automatic scraper blade that drives rotates in the filter bag to with the characteristics that glue glutinous dust on the filter bag strikes off.
In order to achieve the above object, the utility model provides a following technical scheme: a dust removal filter bag with an automatic dust scraping function comprises a support cylinder and an installation cylinder fixedly installed on one side of the support cylinder, wherein a support rod is fixedly installed inside the installation cylinder, the installation cylinder is fixedly connected with a second fixed disk through the support rod, one side, opposite to the installation cylinder, of the support cylinder is rotatably connected with a first fixed disk, a bone rod is arranged inside the first fixed disk, the other end of the bone rod is fixedly installed on the second fixed disk, two rotating pieces are sleeved at the middle end of the bone rod and rotatably connected to the outer portion of the bone rod, and a scraping piece is arranged between the two rotating pieces; strike off the piece and include second rotary drum, threaded sleeve and connecting rod, the second rotary drum cover is established the outside of bone pole, just second rotary drum sliding connection be in the outer wall of bone pole, the outside fixed mounting of second rotary drum has a plurality of threaded sleeve, the second rotary drum passes through threaded sleeve can dismantle and be connected with the connecting rod, the connecting rod can insert in the threaded sleeve, the connecting rod is kept away from the one end fixed mounting of second rotary drum has the pole of scraping.
Preferably, the rotating member includes a first rotating cylinder, a plurality of fan blades and a fixing rod, the first rotating cylinder is sleeved outside the framework rod and is slidably connected to the outer wall of the framework rod, the plurality of fan blades are fixedly mounted on the outer wall of the first rotating cylinder, the fixing rod is fixedly mounted on the opposite side of the first rotating cylinder to the second rotating cylinder, and the first rotating cylinder is fixedly connected to the second rotating cylinder through the fixing rod.
Preferably, the support cylinder is sleeved with a filter bag body, and one side of the filter bag body is fixedly installed on the installation cylinder.
Preferably, the scraping rod is in contact with the filter bag body.
Preferably, the number of said threaded sleeves is five, and five of said threaded sleeves are equally spaced outside said second drum.
Preferably, one end, far away from the scraping rod, of the connecting rod is fixedly provided with a thread, and the connecting rod is in threaded connection with the threaded sleeve through the thread.
Compared with the prior art, the beneficial effects of the utility model are that:
be provided with through the inside at the filter bag and rotate the piece and strike off the piece, go out the dirt operation at the filter bag, the outside solid gas mixture of accessible flows in the filter bag to will drive the flabellum and rotate, rotate the in-process at the flabellum and drive and strike off the piece and rotate, thereby strike off the sticky dust of filter bag inside with impurity and strike off totally, thereby clear up the inside of filter bag, prevent that the filter bag from adsorbing the saturation, influence the normal use of filter bag, also alleviateed staff's clearance burden simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic half-sectional view of the present invention;
fig. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the connection between the rotating member and the scraping member of the present invention;
fig. 4 is a cross-sectional view of the present invention
Fig. 5 is a top view of the second drum of the present invention.
In the figure: 1. a support cylinder; 11. a first fixed disk; 2. mounting the cylinder; 21. a support bar; 22. a second fixed disk; 3. a filter bag body; 4. a bone shaft; 5. a rotating member; 51. a first rotating drum; 52. a fan blade; 53. fixing the rod; 6. a scraping member; 61. a second rotating drum; 62. a threaded sleeve; 63. a connecting rod; 631. a thread; 64. a scraping rod.
Detailed Description
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.
Referring to fig. 1-5, the present invention provides the following technical solutions: a dust-removing filter bag with an automatic dust scraping function comprises a supporting cylinder 1 and an installation cylinder 2 fixedly installed on one side of the supporting cylinder 1, a supporting rod 21 is fixedly installed inside the installation cylinder 2, the installation cylinder 2 is fixedly connected with a second fixing disk 22 through the supporting rod 21, one side, opposite to the installation cylinder 2, of the supporting cylinder 1 is rotatably connected with a first fixing disk 11, a bone rod 4 is arranged inside the first fixing disk 11, the other end of the bone rod 4 is fixedly installed on the second fixing disk 22, two rotating pieces 5 are sleeved at the middle end of the bone rod 4, the rotating pieces 5 are rotatably connected to the outer portion of the bone rod 4, and a scraping piece 6 is arranged between the two rotating pieces 5; scraping off piece 6 includes second rotary drum 61, threaded sleeve 62 and connecting rod 63, and the outside at bone pole 4 is established to second rotary drum 61 cover, and second rotary drum 61 sliding connection is at the outer wall of bone pole 4, and the outside fixed mounting of second rotary drum 61 has a plurality of threaded sleeve 62, and second rotary drum 61 can dismantle through threaded sleeve 62 and be connected with connecting rod 63, and connecting rod 63 can insert in threaded sleeve 62, and the one end fixed mounting that second rotary drum 61 was kept away from to connecting rod 63 has scraping rod 64.
In this embodiment: by arranging the rotating piece 5 and the scraping piece 6 in the filter bag body 3, in the dust discharging operation of the filter bag body 3, the solid-gas mixture is conveyed by the external air pump to the interior of the filter bag body 3 and flows in the interior of the filter bag body 3, so that the fan blades 52 are driven to rotate, under the action of the first drum 51, the rotating member 5 rotates on the bone rod 4, and since the second drum 61 is fixedly connected with the first drum 51, under the rotation of the first drum 51, the second drum 61 is driven to rotate, thereby driving the five scraping rods 64 outside the second drum 61 to rotate, further scraping off the dust and impurities stuck inside the filter bag body 3 under the action of the scraping rod 64, thereby clear up the inside of filter bag body 3, prevent that filter bag body 3 from adsorbing the saturation, influence filter bag body 3's normal use, also alleviateed staff's clearance burden simultaneously.
In FIGS. 1-2: comprises a supporting cylinder 1 and an installation cylinder 2 fixedly installed on one side of the supporting cylinder 1, a supporting rod 21 is fixedly installed inside the installation cylinder 2, the installation cylinder 2 is fixedly connected with a second fixed disc 22 through the supporting rod 21, one side of the supporting cylinder 1 opposite to the installation cylinder 2 is rotatably connected with a first fixed disc 11, a bone rod 4 is arranged inside the first fixed disc 11, the other end of the bone rod 4 is fixedly installed on the second fixed disc 22, two rotating pieces 5 are sleeved at the middle end of the bone rod 4, the rotating pieces 5 are rotatably connected with the outer part of the bone rod 4, a scraping piece 6 is arranged between the two rotating pieces 5, a filter bag body 3 is sleeved outside the supporting cylinder 1 and is fixedly connected with the filter bag body 3 through the installation cylinder 2, then the filter bag can be installed at an air outlet to be dedusted through the installation cylinder 2, so that a solid-gas mixture discharged from the air outlet is filtered, dust and magazines are filtered into, discharge the outside with gaseous 3 through filter bag bodies, through a support section of thick bamboo 1, an installation section of thick bamboo 2 and 4 fixed connection of bone pole to form the support frame, support filter bag body 3 and prevent that filter bag body 3 from gluing together, influence out the dirt operation.
In fig. 3: the scraping part 6 comprises a second rotary drum 61, a threaded sleeve 62 and a connecting rod 63, the second rotary drum 61 is sleeved outside the bone rod 4, the second rotary drum 61 is slidably connected to the outer wall of the bone rod 4, a plurality of threaded sleeves 62 are fixedly installed outside the second rotary drum 61, the second rotary drum 61 is detachably connected with the connecting rod 63 through the threaded sleeves 62, the connecting rod 63 can be inserted into the threaded sleeve 62, a scraping rod 64 is fixedly installed at one end, away from the second rotary drum 61, of the connecting rod 63, the rotating part 5 comprises a first rotary drum 51, a plurality of fan blades 52 and a fixing rod 53, the first rotary drum 51 is sleeved outside the bone rod 4, the first rotary drum 51 is slidably connected to the outer wall of the bone rod 4, the plurality of fan blades 52 are fixedly installed on the outer wall of the first rotary drum 51, the fixing rod 53 is fixedly installed at one side, opposite to the first rotary drum 51 and the second rotary drum 61, the first, solid-gas mixture conveyer belt filter bag body 3's inside, and flow in filter bag body 3, thereby will drive flabellum 52 and rotate, under first rotary drum 51's effect, rotate 5 and rotate on bone pole 4, because second rotary drum 61 and first rotary drum 51 fixed connection, under first rotary drum 51's rotation, it rotates to drive second rotary drum 61, thereby drive the outside five poles 64 of scraping of second rotary drum 61 and rotate, and then under the effect of scraping pole 64, scrape sticky dust and impurity of filter bag body 3 inside and strike off totally, thereby clear up the inside of filter bag body 3, prevent that filter bag body 3 from adsorbing saturation, influence the normal use of filter bag body 3.
In fig. 4: the supporting cylinder 1 is sleeved with a filter bag body 3, one side of the filter bag body 3 is fixedly installed on the installation cylinder 2, the scraping rod 64 is in contact with the filter bag body 3, and due to the fact that the filter bag body 3 is in contact with the scraping rod 64, the filter bag body 3 is scraped with sticky impurities and dust inside the filter bag body in the rotating process of the scraping rod 64.
In fig. 5: the number of the threaded sleeves 62 is five, the five threaded sleeves 62 are distributed outside the second drum 61 at equal intervals, threads 631 are fixedly mounted at one end, away from the scraping rod 64, of the connecting rod 63, the connecting rod 63 is in threaded connection with the threaded sleeves 62 through the threads 631, the connecting rod 63 is manually rotated, and the connecting rod 63 is detachably connected with the threaded sleeves 62 through the threads 631 on the connecting rod 63, so that the scraping rod 64 is replaced.
The utility model discloses a theory of operation and use flow: the filter bag body 3 is sleeved outside the support cylinder 1 and is fixedly connected with the filter bag body 3 through the installation cylinder 2, then the filter bag can be installed at an air outlet to be dedusted through the installation cylinder 2, so that solid-gas mixture discharged from the air outlet is filtered, dust and magazines are filtered into the filter bag body 3, gas is discharged to the outside through the filter bag body 3, the support frame is formed by fixedly connecting the support cylinder 1, the installation cylinder 2 and the bone rods 4, after the installation is completed, when the solid-gas mixture is conveyed to the interior of the filter bag body 3 and flows in the filter bag body 3, so that the fan blades 52 are driven to rotate, under the action of the first rotary cylinder 51, the rotary piece 5 rotates on the bone rods 4, and due to the fixed connection of the second rotary cylinder 61 and the first rotary cylinder 51, the second rotary cylinder 61 is driven to rotate under the rotation of the first rotary cylinder 51, so as to drive the five scraping rods 64 outside the second rotary cylinder 61 to rotate, and then scrape the sticky dust of the inside of filter bag body 3 and strike off totally with impurity under the effect of scraping pole 64 to clear up the inside of filter bag body 3, prevent that filter bag body 3 from adsorbing saturation, influence the normal use of filter bag body 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a dust removal filter bag with automatic dirt function of scraping which characterized in that: the bone scraping device comprises a supporting cylinder (1) and an installation cylinder (2) fixedly installed on one side of the supporting cylinder (1), wherein a supporting rod (21) is fixedly installed inside the installation cylinder (2), the installation cylinder (2) is fixedly connected with a second fixed disc (22) through the supporting rod (21), one side, opposite to the installation cylinder (2), of the supporting cylinder (1) is rotatably connected with a first fixed disc (11), a bone rod (4) is arranged inside the first fixed disc (11), the other end of the bone rod (4) is fixedly installed on the second fixed disc (22), two rotating pieces (5) are sleeved at the middle end of the bone rod (4), the rotating pieces (5) are rotatably connected to the outside of the bone rod (4), and a scraping piece (6) is arranged between the two rotating pieces (5);
scraping piece (6) includes second rotary drum (61), threaded sleeve (62) and connecting rod (63), second rotary drum (61) cover is established the outside of bone pole (4), and second rotary drum (61) sliding connection be in the outer wall of bone pole (4), the outside fixed mounting of second rotary drum (61) has a plurality of threaded sleeve (62), second rotary drum (61) pass through threaded sleeve (62) can dismantle and be connected with connecting rod (63), connecting rod (63) can insert in threaded sleeve (62), the one end fixed mounting that second rotary drum (61) was kept away from in connecting rod (63) has scraping rod (64).
2. The dust removing filter bag with the automatic dust scraping function as claimed in claim 1, wherein: the rotating part (5) comprises a first rotating cylinder (51), a plurality of fan blades (52) and a fixing rod (53), the first rotating cylinder (51) is sleeved outside the bone rod (4), the first rotating cylinder (51) is connected to the outer wall of the bone rod (4) in a sliding mode, the fan blades (52) are fixedly installed on the outer wall of the first rotating cylinder (51), the fixing rod (53) is fixedly installed on one side, opposite to the first rotating cylinder (51) and the second rotating cylinder (61), of the first rotating cylinder (51), and the fixing rod (53) is fixedly connected with the second rotating cylinder (61).
3. The dust removing filter bag with the automatic dust scraping function as claimed in claim 1, wherein: the support cylinder (1) is sleeved with a filter bag body (3), and one side of the filter bag body (3) is fixedly installed on the installation cylinder (2).
4. The dust removing filter bag with the automatic dust scraping function as claimed in claim 3, wherein: the scraping rod (64) is in contact with the filter bag body (3).
5. The dust removing filter bag with the automatic dust scraping function as claimed in claim 1, wherein: the number of the threaded sleeves (62) is five, and the five threaded sleeves (62) are distributed at equal intervals outside the second drum (61).
6. The dust removing filter bag with the automatic dust scraping function as claimed in claim 1, wherein: one end of the connecting rod (63) far away from the scraping rod (64) is fixedly provided with a thread (631), and the connecting rod (63) is in threaded connection with the threaded sleeve (62) through the thread (631).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185167.0U CN211384234U (en) | 2019-12-10 | 2019-12-10 | Dust removal filter bag with automatic dust scraping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185167.0U CN211384234U (en) | 2019-12-10 | 2019-12-10 | Dust removal filter bag with automatic dust scraping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211384234U true CN211384234U (en) | 2020-09-01 |
Family
ID=72218635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922185167.0U Expired - Fee Related CN211384234U (en) | 2019-12-10 | 2019-12-10 | Dust removal filter bag with automatic dust scraping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211384234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892141A (en) * | 2021-01-21 | 2021-06-04 | 韩占卫 | Multi-element dust purification equipment in factory |
| CN115779571A (en) * | 2022-12-28 | 2023-03-14 | 济南未登菲铭生物科技有限公司 | Dust collecting filter |
-
2019
- 2019-12-10 CN CN201922185167.0U patent/CN211384234U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892141A (en) * | 2021-01-21 | 2021-06-04 | 韩占卫 | Multi-element dust purification equipment in factory |
| CN115779571A (en) * | 2022-12-28 | 2023-03-14 | 济南未登菲铭生物科技有限公司 | Dust collecting filter |
| CN115779571B (en) * | 2022-12-28 | 2023-09-29 | 盐城大丰荣丰达压力容器有限公司 | Dust collecting filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 Termination date: 20211210 |