CN217163634U - Novel filter with rotary back-blowing disc - Google Patents
Novel filter with rotary back-blowing disc Download PDFInfo
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- CN217163634U CN217163634U CN202221040100.3U CN202221040100U CN217163634U CN 217163634 U CN217163634 U CN 217163634U CN 202221040100 U CN202221040100 U CN 202221040100U CN 217163634 U CN217163634 U CN 217163634U
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- pipe
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- disc
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Abstract
The utility model discloses a novel filter of rotatory blowback dish in area, including filtering jar and intake pipe, install the intake pipe on filtering the outer wall of jar, and the one end of intake pipe extends to the inside of filtering the jar, and the one side of keeping away from the intake pipe on the filtration jar outer wall is equipped with the outlet duct, and the one end of outlet duct extends to the inside of filtering the jar, installs the blowback pipe on the filtration jar outer wall of outlet duct one side, is equipped with equidistant three group's supporting legs on the outer wall of filtering the tank bottom, and the inside of filtering the jar is equipped with a filter element section of thick bamboo, is equipped with the blowback disk rack on a filter element section of thick bamboo's the outer wall. The utility model discloses not only realized that novel rotatory blowback disk automatically cleaning of filter uses, the reverse vibrations of blowing of filter core have strengthened the effect that sweeps, have improved novel filter core's clean efficiency moreover.
Description
Technical Field
The utility model relates to a novel filter technical field specifically is a novel filter of rotatory blowback dish in area.
Background
The filter is in the use, and along with live time's extension, the filter element surface can gather impurity gradually in the filter, leads to filter element's jam, for making filter core life extension, develops a novel blowback filter, utilizes the blowback gas to sweep the impurity on filter core surface, and impurity gathering is got rid of by the drain in the filter bottom, and filter core surface impurity dust desorption back carries out next circulation and filters.
This type of novel filter on the market is various today, can satisfy people's user demand basically, but still has certain problem, and current this type of novel filter is generally not convenient for rotate blowback disk formula automatically cleaning when using and is used, great influence when the novel filter uses to the effect of filth self-cleaning, the clean use of giving the filter core has brought very big inconvenience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel filter of rotatory blowback dish in area to it is not convenient for rotatory blowback dish formula automatically cleaning problem of using to propose novel filter in the above-mentioned background art to solve.
In order to achieve the above object, the utility model provides a following technical scheme: a novel filter with a rotary back-blowing disc comprises a filter tank and an air inlet pipe, wherein the air inlet pipe is arranged on the outer wall of the filter tank, one end of the air inlet pipe extends to the interior of the filtering tank, an air outlet pipe is arranged on one side of the outer wall of the filtering tank, which is far away from the air inlet pipe, one end of the air outlet pipe extends to the interior of the filtering tank, a back flushing pipe is arranged on the outer wall of the filtering tank at one side of the air outlet pipe, three groups of supporting legs which are equidistant are arranged on the outer wall of the bottom end of the filtering tank, a filter element cylinder is arranged inside the filtering tank, a blowback disc rack is arranged on the outer wall of the filter element cylinder, a transfer pipe is arranged at the top end of the filter element cylinder, the bottom end of the transfer pipe extends to the inside of the filter element cylinder, and the top of switching pipe is connected with the intake pipe, the bottom of crossing the jar is equipped with the blow off pipe, and the top of blow off pipe extends to the inside of filter element section of thick bamboo to blow off pipe and filter element section of thick bamboo swing joint.
Preferably, a sewage outlet pipe is arranged on the outer wall of the sewage discharge pipe, and one end of the sewage outlet pipe extends to the inside of the sewage discharge pipe.
Preferably, the top end of the filter element cylinder is provided with an upper annular disc, an upper bearing seat is arranged inside the filter tank on one side of the upper annular disc, and the upper bearing seat is connected with the upper annular disc in a sliding manner.
Preferably, the bottom end of the filter element cylinder is provided with a lower annular disc, a lower bearing seat is arranged inside the filtering tank on one side of the lower annular disc, and the lower bearing seat is connected with the lower annular disc in a sliding manner.
Preferably, the bottom of blow off pipe is equipped with the protecting cover, the bottom of protecting cover is equipped with equidistant three group's branch cover.
Preferably, be equipped with equidistant three groups of extension bolts on the blow off pipe outer wall of branch cover top, and extension bolt all extends to the outside of branch cover, the surface of extension bolt all overlaps and is equipped with the nut cover.
Compared with the prior art, the beneficial effects of the utility model are that: the novel filter not only realizes the use of the novel filter in a rotary back-blowing disc type self-cleaning manner, but also enhances the sweeping effect by the reverse blowing vibration of the filter element and improves the cleaning efficiency of the filter element of the novel filter;
(1) the novel filter core reverse blowing device has the advantages that through the fact that gas enters the inside of the filter tank, clean gas reversely enters the inside of the filter core barrel under the driving of high pressure of the gas, meanwhile the gas blows the reverse blowing disc frame to rotate, under the rotating vibration of the reverse blowing disc frame and the driving of reverse pressure, dirt adhered to the inner wall of the filter core barrel falls into the inside of the blow-off pipe, part of gas and dirt are discharged through the blow-off pipe, the rotating reverse blowing disc type self-cleaning use of the novel filter is achieved, the reverse blowing vibration of the filter core enhances the blowing effect, and the cleaning efficiency of the filter core of the novel filter is improved;
(2) the upper annular disc and the filter element cylinder are installed together, the lower annular disc can rotate freely, and the filter element cylinder is driven to rotate reliably under the sliding support of the upper bearing seat and the lower bearing seat, so that the novel filter element is driven to rotate reliably, and the stability of the filter element during operation is improved;
(3) through rotatory nut cover, under the cooperation of nut cover and extension bolt, the nut cover breaks away from the surface of extension bolt, truns into the loose state by compressing tightly the branch cover, and the branch cover breaks away from the surface of extension bolt, makes things convenient for the protecting cover to open, makes things convenient for the inside filth of blowdown to clear away, has realized the convenient clearance of novel filter to the filth, the convenience when having improved novel filter clearance.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of the canister in front view;
fig. 5 is an enlarged schematic structural view of a portion a in fig. 4 according to the present invention;
fig. 6 is a schematic view of the three-dimensional structure of the protective cover of the present invention.
In the figure: 1. a filter tank; 2. an air inlet pipe; 3. a blowback pipe; 4. an air outlet pipe; 5. supporting legs; 6. a sewage outlet pipe; 7. an upper bearing seat; 8. an upper annular disc; 9. a blowback plate rack; 10. a lower bearing seat; 11. a lower annular disc; 12. a protective cover; 13. a nut sleeve; 14. supporting a sleeve; 15. lengthening the bolt; 16. a blow-off pipe; 17. a filter element cartridge; 18. a transfer tube.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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. 1-6, the present invention provides an embodiment: a novel filter with a rotary back-blowing disc comprises a filter tank 1 and an air inlet pipe 2, wherein the air inlet pipe 2 is installed on the outer wall of the filter tank 1, one end of the air inlet pipe 2 extends into the filter tank 1, an air outlet pipe 4 is arranged on one side, far away from the air inlet pipe 2, of the outer wall of the filter tank 1, one end of the air outlet pipe 4 extends into the filter tank 1, the air outlet pipe 4 plays a role in gas transmission, a back-blowing pipe 3 is installed on the outer wall of the filter tank 1 on one side of the air outlet pipe 4, three groups of supporting legs 5 which are equidistant are arranged on the outer wall of the bottom end of the filter tank 1, the supporting legs 5 play a role in structural support, a filter core cylinder 17 is arranged inside the filter tank 1, a back-blowing disc frame 9 is arranged on the outer wall of the filter core cylinder 17, an adapter pipe 18 is arranged at the top end of the filter core cylinder 17, the bottom end of the adapter pipe 18 extends into the filter core cylinder 17, and the top end of the adapter pipe 18 is connected with the air inlet pipe 2, a sewage discharge pipe 16 is arranged at the bottom end of the filter tank 1, the top end of the sewage discharge pipe 16 extends into the filter element cylinder 17, the sewage discharge pipe 16 is movably connected with the filter element cylinder 17, a sewage discharge pipe 6 is arranged on the outer wall of the sewage discharge pipe 16, and one end of the sewage discharge pipe 6 extends into the sewage discharge pipe 16;
when the novel filter is used, gas is conveyed to the inside of the gas inlet pipe 2, conveyed to the inside of the adapter pipe 18 through the gas inlet pipe 2, conveyed to the inside of the filter element cylinder 17 through the adapter pipe 18, the gas is filtered through the filter element cylinder 17, dirt adheres to the inner wall of the filter element cylinder 17, purified gas is output through the gas outlet pipe 4, when the filter element cylinder 17 needs to be cleaned, external clean gas is communicated with the back-blowing pipe 3, the gas enters the inside of the filter tank 1, the clean gas reversely enters the inside of the filter element cylinder 17 under the driving of high pressure of the gas, meanwhile, the gas blows the back-blowing disc frame 9 to rotate, under the rotating vibration of the back-blowing disc frame 9, the dirt adhered to the inner wall of the filter element cylinder 17 falls into the inside of the sewage discharge pipe 16 under the driving of the reverse pressure, partial gas and dirt are discharged through the sewage discharge pipe 6, after the dirt on the surface of the filter element cylinder 17 is removed, the next cycle is carried out, the rotary back-blowing disc type self-cleaning use of the novel filter is realized, the reverse blowing vibration of the filter element enhances the blowing effect and improves the cleaning efficiency of the novel filter element;
an upper annular disc 8 is arranged at the top end of a filter element cylinder 17, an upper bearing seat 7 is arranged inside a filter tank 1 on one side of the upper annular disc 8, the upper bearing seat 7 is connected with the upper annular disc 8 in a sliding mode, the upper bearing seat 7 plays a role in movable support, a lower annular disc 11 is arranged at the bottom end of the filter element cylinder 17, a lower bearing seat 10 is arranged inside the filter tank 1 on one side of the lower annular disc 11, the lower bearing seat 10 is connected with the lower annular disc 11 in a sliding mode, and the lower bearing seat 10 plays a role in movable support;
when the novel filter cartridge is used, the upper annular disc 8 and the filter cartridge 17 are installed together, the upper bearing seat 7 and the filter cartridge 1 are installed together, the upper annular disc 8 can rotate freely, the lower annular disc 11 and the filter cartridge 17 are installed together, the lower bearing seat 10 and the filter cartridge 1 are installed together, the lower annular disc 11 can rotate freely, and the filter cartridge 17 is driven to rotate reliably under the sliding support of the upper bearing seat 7 and the lower bearing seat 10, so that the reliable rotation driving of the novel filter cartridge is realized, and the stability of the filter cartridge during operation is improved;
the bottom end of the sewage discharge pipe 16 is provided with a protective cover 12, the bottom end of the protective cover 12 is provided with three groups of supporting sleeves 14 at equal intervals, three groups of lengthening bolts 15 at equal intervals are arranged on the outer wall of the sewage discharge pipe 16 above the supporting sleeves 14, the lengthening bolts 15 all extend to the outside of the supporting sleeves 14, the lengthening bolts 15 play a role in connection and fixation, and the surfaces of the lengthening bolts 15 are all sleeved with nut sleeves 13;
through rotatory nut cover 13 during the use, under nut cover 13 and extension bolt 15's cooperation, nut cover 13 breaks away from extension bolt 15's surface, truns into the loose state by compressing tightly with branch cover 14, and branch cover 14 breaks away from extension bolt 15's surface, makes things convenient for protecting cover 12 to open, makes things convenient for the inside filth of blow off pipe 16 to clear away, has realized the convenient clearance of novel filter to the filth, has improved the convenience when novel filter clearance.
When the embodiment of the application is used: firstly, gas is conveyed to the inside of the gas inlet pipe 2, conveyed to the inside of the adapter pipe 18 through the gas inlet pipe 2, conveyed to the inside of the filter element cylinder 17 through the adapter pipe 18, the gas is filtered through the filter element cylinder 17, dirt is adhered to the inner wall of the filter element cylinder 17, purified gas is output through the gas outlet pipe 4, when the filter element cylinder 17 needs to be cleaned, external clean gas is communicated with the back flushing pipe 3, the gas enters the inside of the filter tank 1, the clean gas reversely enters the inside of the filter element cylinder 17 under the driving of high pressure of the gas, meanwhile, the gas blows the back flushing disc frame 9 to rotate, under the rotating vibration of the back flushing disc frame 9, the dirt adhered to the inner wall of the filter element cylinder 17 falls into the inside of the sewage discharge pipe 16 under the driving of the reverse pressure, partial gas and dirt are discharged through the sewage discharge pipe 6, after the surface of the filter element cylinder 17 is removed, the next cycle is carried out, and then the upper annular disc 8 and the filter element cylinder 17 are installed together, the upper bearing seat 7 is installed together with the filtering tank 1, the upper annular disc 8 can freely rotate, the lower annular disc 11 is installed together with the filter element cylinder 17, the lower bearing seat 10 is installed together with the filtering tank 1, the lower annular disc 11 can freely rotate, the filter element cylinder 17 can be reliably and rotationally driven under the sliding support of the upper bearing seat 7 and the lower bearing seat 10, then the nut sleeve 13 is rotated, under the matching of the nut sleeve 13 and the lengthened bolt 15, the nut sleeve 13 is separated from the surface of the lengthened bolt 15, the support sleeve 14 is converted into a loose state from compression, and the support sleeve 14 is separated from the surface of the lengthened bolt 15, so that the protective cover 12 is conveniently opened, the dirt in the sewage discharge pipe 16 is conveniently removed, and the use work of the novel filter is completed.
Claims (6)
1. The utility model provides a novel filter of rotatory blowback dish in area, includes filter tank (1) and intake pipe (2), its characterized in that: the filter comprises a filter tank (1), and is characterized in that an air inlet pipe (2) is installed on the outer wall of the filter tank (1), one end of the air inlet pipe (2) extends into the filter tank (1), one side of the outer wall of the filter tank (1), which is far away from the air inlet pipe (2), is provided with an air outlet pipe (4), one end of the air outlet pipe (4) extends into the filter tank (1), a blowback pipe (3) is installed on the outer wall of the filter tank (1) on one side of the air outlet pipe (4), three groups of equally-spaced supporting legs (5) are arranged on the outer wall of the bottom end of the filter tank (1), a filter core barrel (17) is arranged in the filter tank (1), a blowback plate rack (9) is arranged on the outer wall of the filter core barrel (17), an adapter pipe (18) is arranged at the top end of the filter core barrel (17), the bottom end of the adapter pipe (18) extends into the filter core barrel (17), and the top end of the adapter pipe (18) is connected with the air inlet pipe (2), the bottom of the filter tank (1) is provided with a drain pipe (16), the top end of the drain pipe (16) extends to the inside of the filter element cylinder (17), and the drain pipe (16) is movably connected with the filter element cylinder (17).
2. The novel filter with the rotary blowback disc of claim 1, wherein: the outer wall of the sewage discharge pipe (16) is provided with a sewage discharge pipe (6), and one end of the sewage discharge pipe (6) extends to the inside of the sewage discharge pipe (16).
3. The novel filter with the rotary blowback disc of claim 1, wherein: the filter element cartridge is characterized in that an upper annular disc (8) is arranged at the top end of the filter element cartridge (17), an upper bearing seat (7) is arranged inside the filter tank (1) on one side of the upper annular disc (8), and the upper bearing seat (7) is connected with the upper annular disc (8) in a sliding mode.
4. The novel filter with the rotary blowback disc of claim 1, wherein: the bottom end of the filter element cylinder (17) is provided with a lower annular disc (11), a lower bearing seat (10) is arranged inside the filter tank (1) on one side of the lower annular disc (11), and the lower bearing seat (10) is connected with the lower annular disc (11) in a sliding mode.
5. The novel filter with the rotary blowback disc of claim 1, wherein: the bottom of blow off pipe (16) is equipped with protecting cover (12), the bottom of protecting cover (12) is equipped with equidistant three group branch cover (14).
6. The novel filter with the rotary blowback disc of claim 5, wherein: be equipped with equidistant three sets of extension bolts (15) on blow off pipe (16) outer wall of journal stirrup (14) top, and extension bolt (15) all extend to the outside of journal stirrup (14), the surface of extension bolt (15) all is equipped with nut cover (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221040100.3U CN217163634U (en) | 2022-05-05 | 2022-05-05 | Novel filter with rotary back-blowing disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221040100.3U CN217163634U (en) | 2022-05-05 | 2022-05-05 | Novel filter with rotary back-blowing disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217163634U true CN217163634U (en) | 2022-08-12 |
Family
ID=82711186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221040100.3U Active CN217163634U (en) | 2022-05-05 | 2022-05-05 | Novel filter with rotary back-blowing disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217163634U (en) |
-
2022
- 2022-05-05 CN CN202221040100.3U patent/CN217163634U/en active Active
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