CN210356430U - Pulse blowback filter drum dust remover - Google Patents
Pulse blowback filter drum dust remover Download PDFInfo
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- CN210356430U CN210356430U CN201921728421.0U CN201921728421U CN210356430U CN 210356430 U CN210356430 U CN 210356430U CN 201921728421 U CN201921728421 U CN 201921728421U CN 210356430 U CN210356430 U CN 210356430U
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Abstract
The utility model relates to the technical field of accessories of dust removing equipment, in particular to a pulse back-blowing filter cartridge dust remover, which is additionally provided with an auxiliary cleaning mechanism to assist workers in cleaning fine particles attached to the inner wall of the bottom of a working cavity, thereby not only reducing the cleaning difficulty of solid particles in the working cavity, but also improving the cleaning sufficiency of the solid particles; the pulse dust cleaning device comprises a box body, four groups of supporting legs, a pulse dust cleaning mechanism, a baffle plate, a plurality of groups of filter cartridge assemblies and a cleaning cover, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body are respectively connected with the top ends of the four groups of supporting legs; the cleaning device further comprises a cleaning brush, a driving plate, a telescopic rod, a positioning rod and a rotating handle.
Description
Technical Field
The utility model relates to a dust collecting equipment auxiliary device's technical field especially relates to a dust remover is strained to pulse blowback.
Background
As is well known, a pulse back-flushing filter cartridge dust collector is a device used for filtering out solid particles in dust-containing waste gas discharged in industrial production in the process of industrial production so as to make the discharged gas reach the standard, and is widely used in the field of industrial production; the existing pulse back-blowing filter cartridge dust remover comprises a box body, four groups of supporting legs, a pulse dust removing mechanism, a baffle, a plurality of groups of filter cartridge components and a cleaning cover, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body are respectively connected with the top ends of the four groups of supporting legs, a working chamber is arranged inside the box body, the bottom and the top end of the left end of the working chamber are respectively communicated with an air inlet pipe and an air exhaust pipe, the side wall of the baffle is connected with the inner side wall of the middle upper part area of the working chamber, a plurality of groups of mounting holes are arranged at the top end of the baffle in a penetrating manner, the top ends of the groups of filter cartridge components are respectively arranged in the plurality of groups of mounting holes, the pulse dust removing mechanism is arranged at the top of the left end of the box body, a plurality of groups, the top end of the cleaning cover is provided with a fastening thread groove, and the fastening thread groove is fastened and screwed with the bottom area of the cleaning pipe; when the existing pulse back-blowing filter cartridge dust remover is used, firstly, dust-containing gas is introduced into a working cavity of a box body through a gas inlet pipe, then the dust-containing gas passes through a plurality of groups of filter cartridge assemblies, solid particles in the dust-containing gas are filtered outside by the plurality of groups of filter cartridge assemblies, the gas passes through the plurality of groups of filter cartridge assemblies and enters the upper side of a baffle, and the gas is discharged out of the box body through a gas outlet pipe and enters the next treatment process, the solid particles filtered by the plurality of groups of filter cartridge assemblies directly fall to the bottom of the working cavity, the solid particles with larger volume can be adsorbed on the outer side walls of the plurality of groups of filter cartridge assemblies, when the solid particles on the outer side walls of the plurality of groups of filter cartridge assemblies are more, the pulse dust cleaning mechanism acts, so that a plurality of groups of gas nozzles respectively spray high-pressure gas to the tops of the plurality of groups of filter cartridge assemblies, and, after the machine is stopped, the cleaning cover is opened to clean the solid particles in the working cavity through the cleaning pipe; the existing pulse back-blowing filter cylinder dust remover finds that when solid particles at the bottom of a working cavity are cleaned, the solid particles with smaller particles are usually adsorbed on the side wall at the bottom of the working cavity, so that the cleaning difficulty of the solid particles in the working cavity is improved, the cleaning sufficiency of the solid particles is reduced, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an it clears up to have add supplementary clearance mechanism and come supplementary staff to the adnexed tiny granule on the inner wall of working chamber bottom, consequently not only can reduce the clearance degree of difficulty of the intracavity solid particle of working, can improve the clearance sufficiency of solid particle moreover to the dust remover is strained to pulse blowback of reinforcing practicality.
The utility model discloses a pulse back-blowing filter cartridge dust remover, which comprises a box body, four groups of supporting legs, a pulse dust removing mechanism, a baffle, a plurality of groups of filter cartridge components and a cleaning cover, wherein the left front side, the left back side, the right front side and the right back side of the bottom end of the box body are respectively connected with the top ends of the four groups of supporting legs, a working chamber is arranged inside the box body, the bottom part and the top end of the left end of the working chamber are respectively communicated with an air inlet pipe and an air exhaust pipe, the side wall of the baffle is connected with the inner side wall of the middle upper part area of the working chamber, the top end of the baffle is provided with a plurality of groups of mounting holes in a penetrating way, the top ends of the plurality of groups of filter cartridge components are respectively arranged in the plurality of groups of mounting holes, the pulse dust removing mechanism is arranged at the top part of the left end of the box body, the top end of the cleaning cover is provided with a fastening thread groove, and the fastening thread groove is fastened and screwed with the bottom area of the cleaning pipe; still including clearance brush, drive board, telescopic link, locating lever and rotation handle, the left end and the right-hand member of locating lever are connected with the left end and the right-hand member of the regional inside wall in top of clearance pipe respectively, the top middle part of locating lever is run through and is provided with the rotation hole, it rotates the suit with the telescopic link to rotate the hole, the top of telescopic link is connected with the bottom of drive board, the right-hand member of drive board is connected with the left end of clearance brush, the bottom of clearance brush evenly is provided with the multiunit brush hair, the bottom middle part of the fastening thread groove of clearance lid is run through and is provided with flexible hole, slide in the bottom self-fastening thread groove of telescopic link and pass flexible hole and stretch out to the downside of clearance lid, the right-hand member bottom region of telescopic link runs through and is provided with the patchhole, the patchhole slides the suit with.
The utility model discloses a dust remover is strained to pulse blowback still includes spacing spring and gag lever post, the top middle part of gag lever post runs through and is provided with the fixed orifices, the regional fixed suit in middle part of fixed orifices and telescopic link, spacing spring and telescopic link suit, the top and the bottom of spacing spring are hugged closely with the bottom of locating lever and the top of gag lever post respectively.
The utility model discloses a dust remover is strained to pulse blowback still includes the sealing ring, the inside wall top intercommunication in flexible hole is provided with the draw-in groove, the fixed suit of draw-in groove and sealing ring, the sealed slip suit of sealing ring and telescopic link.
The utility model discloses a dust remover is strained to pulse blowback still includes the fastening thread ring, the outside lateral wall of the left part area of rotating the handle is provided with the external screw thread, the fastening thread ring is adorned with the regional spiral shell in the left part of rotating the handle, the fastening thread ring is located the left side of telescopic link.
The utility model discloses a dust remover is strained to pulse blowback still includes the guard ring, the guard ring is with the regional fixed suit in left part of rotating the handle, the guard ring is located the right side of telescopic link.
The utility model discloses a dust remover is strained to pulse blowback still includes operation ring and guard plate, the suit is rotated with the handheld position that rotates the handle to the operation ring, the top of guard plate and the bottom fixed connection at the handheld position that rotates the handle, the top of guard plate is rotated with the bottom of operation ring and is hugged closely.
The utility model discloses a dust remover is strained to pulse blowback still includes two sets of switch handles, the inner of two sets of switch handles is connected with the left end and the right-hand member of clearance lid respectively.
The utility model discloses a dust remover is strained to pulse blowback still includes two sets of antiskid covers, two sets of antiskid covers and the fixed suit of two sets of switch handles.
Compared with the prior art, the beneficial effects of the utility model are that: when the machine is stopped and the bottom of a working cavity of a box body needs to be cleaned, firstly, the mounting end of a rotating handle is inserted into an insertion hole of a telescopic rod, then the telescopic rod is dragged downwards by proper force through rotating the handle to enable the telescopic rod to drag a driving plate downwards under the limit of a rotating hole of a positioning rod, then the driving plate drags a cleaning brush downwards to enable a plurality of groups of brush hairs of the cleaning brush to be attached to the inner wall of the bottom of the working cavity, then the rotating handle is rotated while the rotating handle is dragged downwards by proper force, so that the rotating handle drives the driving plate to rotate under the limit of a telescopic hole of a cleaning cover and a rotating hole of the positioning rod, then the driving plate drives the cleaning brush to do circular motion, at the moment, the plurality of groups of brush hairs of the cleaning brush begin to sweep fine particles on the inner wall of the bottom end of the working cavity into the cleaning pipe or the top of the cleaning pipe, after the rotating handle rotates for a plurality of circles, at the moment, the rotating handle is, then place dust collection device under the clearance pipe, then will clear up the lid and go up the spin down in the clearance pipe, at this moment the intraductal dust of clearance then drops to the dust collection device in, treat that the dust drops basically and finish the time, at this moment can insert the rotation handle on the telescopic link once more, and through rotating the handle, the telescopic link and drive the board cooperation beat the clearance brush from top to bottom make the dust on the multiunit brush hair beat to the clearance intraductal can, thereby through having add supplementary clearance mechanism come supplementary staff to clear up adnexed tiny granule on the inner wall of working chamber bottom, not only can reduce the clearance degree of difficulty of the interior solid particle of working chamber, and can improve the clearance sufficiency of solid particle, thereby the reinforcing practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of a partially enlarged structure of a;
FIG. 3 is a schematic view of the connection structure of the limiting rod and the limiting spring of the present invention;
FIG. 4 is a schematic view of the connection structure of the positioning rod and the cleaning tube of the present invention;
FIG. 5 is a schematic view of the connection structure of the two sets of switch handles and the cleaning cover of the present invention;
in the drawings, the reference numbers: 1. a box body; 2. four groups of supporting legs; 3. a pulse ash removal mechanism; 4. a baffle plate; 5. a plurality of sets of filter cartridge assemblies; 6. cleaning the cover; 7. a working chamber; 8. an air inlet pipe; 9. an exhaust pipe; 10. a plurality of groups of gas nozzles; 11. cleaning the pipe; 12. cleaning a brush; 13. driving the plate; 14. a telescopic rod; 15. positioning a rod; 16. rotating the handle; 17. a plurality of groups of bristles; 18. a telescopic hole; 19. an insertion hole; 20. a limiting spring; 21. a limiting rod; 22. a seal ring; 23. a card slot; 24. fastening the threaded ring; 25. a guard ring; 26. an operating ring; 27. a protection plate; 28. two groups of switch handles; 29. two groups of anti-skid handle sleeves; 30. the hole is rotated.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 5, the utility model discloses a pulse back-blowing filter cartridge dust remover, which comprises a box body 1, four groups of supporting legs 2, a pulse ash-cleaning mechanism 3, a baffle 4, a plurality of groups of filter cartridge components 5 and a cleaning cover 6, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body 1 are respectively connected with the top ends of the four groups of supporting legs 2, a working chamber 7 is arranged inside the box body 1, the bottom and the top end of the left end of the working chamber 7 are respectively communicated with an air inlet pipe 8 and an air outlet pipe 9, the side wall of the baffle 4 is connected with the inner side wall of the middle upper part area of the working chamber 7, a plurality of groups of mounting holes are arranged at the top end of the baffle 4 in a penetrating way, the top ends of the plurality of groups of filter cartridge components 5 are respectively mounted in the plurality of groups of mounting holes, the pulse ash-cleaning, the bottom end of the working cavity 7 is communicated with a cleaning pipe 11, the outer side wall of the bottom area of the cleaning pipe 11 is provided with an external thread, the top end of the cleaning cover 6 is provided with a fastening thread groove, and the fastening thread groove is fastened and screwed with the bottom area of the cleaning pipe 11; the cleaning device is characterized by further comprising a cleaning brush 12, a driving plate 13, an expansion link 14, a positioning rod 15 and a rotating handle 16, wherein the left end and the right end of the positioning rod 15 are respectively connected with the left end and the right end of the inner side wall of the top region of the cleaning pipe 11, a rotating hole 30 is formed in the middle of the top end of the positioning rod 15 in a penetrating mode, the rotating hole 30 is rotatably sleeved with the expansion link 14, the top end of the expansion link 14 is connected with the bottom end of the driving plate 13, the right end of the driving plate 13 is connected with the left end of the cleaning brush 12, a plurality of groups of brush hairs 17 are uniformly arranged at the bottom end of the cleaning brush 12, a telescopic hole 18 is formed in the middle of the bottom end of a fastening thread groove of the cleaning cover 6 in a penetrating mode, the bottom end of the expansion link 14 slides through the telescopic hole 18 from the fastening thread groove and extends to the lower; when the machine is stopped and the bottom of a working cavity of a box body needs to be cleaned, firstly, the mounting end of a rotating handle is inserted into an insertion hole of a telescopic rod, then the telescopic rod is dragged downwards by proper force through rotating the handle to enable the telescopic rod to drag a driving plate downwards under the limit of a rotating hole of a positioning rod, then the driving plate drags a cleaning brush downwards to enable a plurality of groups of brush hairs of the cleaning brush to be attached to the inner wall of the bottom of the working cavity, then the rotating handle is rotated while the rotating handle is dragged downwards by proper force, so that the rotating handle drives the driving plate to rotate under the limit of a telescopic hole of a cleaning cover and a rotating hole of the positioning rod, then the driving plate drives the cleaning brush to do circular motion, at the moment, the plurality of groups of brush hairs of the cleaning brush begin to sweep fine particles on the inner wall of the bottom end of the working cavity into the cleaning pipe or the top of the cleaning pipe, after the rotating handle rotates for a plurality of circles, at the moment, the rotating handle is, then place dust collection device under the clearance pipe, then will clear up the lid and go up the spin down in the clearance pipe, at this moment the intraductal dust of clearance then drops to the dust collection device in, treat that the dust drops basically and finish the time, at this moment can insert the rotation handle on the telescopic link once more, and through rotating the handle, the telescopic link and drive the board cooperation beat the clearance brush from top to bottom make the dust on the multiunit brush hair beat to the clearance intraductal can, thereby through having add supplementary clearance mechanism come supplementary staff to clear up adnexed tiny granule on the inner wall of working chamber bottom, not only can reduce the clearance degree of difficulty of the interior solid particle of working chamber, and can improve the clearance sufficiency of solid particle, thereby the reinforcing practicality.
The utility model discloses a pulse blowback filter cylinder dust remover, still include spacing spring 20 and gag lever post 21, the top middle part of gag lever post 21 runs through and is provided with the fixed orifices, the fixed orifices and the fixed suit of the middle part region of telescopic link 14, spacing spring 20 and telescopic link 14 suit, the top and the bottom of spacing spring 20 respectively with the bottom of locating lever 15 and the top of gag lever post 21 hug closely; spacing spring passes through the gag lever post and promotes the telescopic link downwards for the telescopic link has decurrent pulling force to the clearance brush through driving the board all the time, has saved the staff and has dragged the process of clearing brush downwards through rotating the handle, thereby has strengthened the practicality.
The utility model discloses a pulse blowback filter cylinder dust remover, still include the sealing ring 22, the top end of the inside wall of the telescopic hole 18 communicates and is provided with the draw-in groove 23, the draw-in groove 23 is fixedly sheathed with the sealing ring 22, the sealing ring 22 is hermetically and slidably sheathed with the telescopic link 14; the sealing degree between the telescopic hole and the telescopic rod is improved through the sealing ring, and the probability of building tiny particles is reduced, so that the practicability is enhanced.
The utility model discloses a pulse blowback filter cylinder dust remover, still include fastening screw ring 24, the left part regional lateral wall of rotation handle 16 is provided with the external screw thread, fastening screw ring 24 and the left part regional spiral shell dress of rotation handle 16, fastening screw ring 24 is located the left side of telescopic link 14; through the left end of fastening screw ring spiral shell dress at the rotation handle, at fastening screw ring spacing down this moment, when having reduced the operation and having rotated the handle, the probability of rotation handle at the bottom slippage of telescopic link to the steadiness has been strengthened.
The utility model discloses a pulse blowback filter cylinder dust remover, which also comprises a guard ring 25, wherein the guard ring 25 is fixedly sleeved with the left part area of the rotating handle 16, and the guard ring 25 is positioned on the right side of the telescopic rod 14; the rotating handle is limited on the telescopic rod through the protective ring, so that the rotating handle is more reasonable in positioning in the rotating process, the rotating handle is more labor-saving and convenient to rotate, and the practicability is enhanced.
The utility model discloses a pulse blowback filter cylinder dust remover, still include operating ring 26 and guard plate 27, operating ring 26 rotates the suit with the handheld position of turning handle 16, the top of guard plate 27 is fixedly connected with the bottom of the handheld position of turning handle 16, the top of guard plate 27 rotates with the bottom of operating ring 26 and hugs closely; rotate the rotation handle through the control ring, reduced staff's hand by the probability that the rotation handle frayed, the guard plate has then played the effect of locating the control ring on rotating the handle to the practicality has been strengthened.
The utility model discloses a pulse back-blowing filter cartridge dust remover, which also comprises two groups of switch handles 28, wherein the inner ends of the two groups of switch handles 28 are respectively connected with the left end and the right end of the cleaning cover 6; the disassembly and assembly of the cleaning cover are more labor-saving and convenient through the two groups of switch handles, so that the practicability is enhanced.
The utility model discloses a pulse back-blowing filter cartridge dust remover, which also comprises two groups of anti-skid handle sleeves 29, wherein the two groups of anti-skid handle sleeves 29 are fixedly sleeved with two groups of switch handles 28; the friction coefficient of the outer side walls of the two groups of switch handles is respectively increased through the two groups of anti-skidding handle sleeves, the probability that the handle slips on the switch handle when the two groups of switch handles are controlled is reduced, and therefore the practicability is enhanced.
The utility model discloses a pulse blowback filter cartridge dust remover, it is at work, at first let in dusty gas through the intake pipe in the working chamber of box, then dusty gas passes multiunit and strains a subassembly, solid particle in dusty gas is strained the subassembly by multiunit and is filtered the outside at this moment, gas passes multiunit and strains a subassembly and enter the upside of baffle, and discharge the box through the blast pipe and enter next processing procedure, the solid particle that is strained by multiunit and strains a subassembly and filter off, the solid particle of bigger volume directly drops to the bottom of working chamber, and the solid particle of smaller volume can adsorb the lateral wall at multiunit and strain a subassembly, when the solid particle of the lateral wall of multiunit and strain a subassembly is more, pulse deashing mechanism action at this moment, make multiunit gas shower nozzle spray high-pressure gas to the top that multiunit strained a subassembly respectively, make the tiny solid particle that the lateral wall that the multiunit adsorbs and is strained a subassembly is beaten down to the, when the machine is stopped and the bottom of the working cavity of the box body needs to be cleaned, firstly, the mounting end of the rotating handle is inserted into the insertion hole of the telescopic rod, then the limiting spring pushes the telescopic rod downwards through the limiting rod, so that the telescopic rod always has downward tension on the cleaning brush through the driving plate, at the moment, a plurality of groups of brush hairs are tightly attached to the inner wall of the bottom of the working cavity, then, the rotating handle is rotated to drive the driving plate to rotate under the limiting of the telescopic hole of the cleaning cover and the rotating hole of the positioning rod, then, the driving plate drives the cleaning brush to do circular motion, at the moment, a plurality of groups of brush hairs of the cleaning brush start to sweep fine particles on the inner wall of the bottom of the working cavity into the cleaning tube or the top of the cleaning tube, after the rotating handle rotates for a plurality of circles, at the moment, the rotating handle is detached from the telescopic rod, then place dust collection device under the clearance pipe, then will clear up the lid and go up to spin down at the clearance pipe, at this moment the intraductal dust of clearance then drops to the dust collection device in, treat that the dust drops basically and finish the time, can insert the rotation handle on the telescopic link again at this moment to beat the dust of cleaning brush messenger multiunit brush hair from top to bottom through rotating handle, telescopic link and drive the board cooperation and beat the dust on the brush hair and knock off to the clearance intraductal can.
The terms "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A pulse back-blowing filter cartridge dust remover comprises a box body (1), four groups of supporting legs (2), a pulse ash cleaning mechanism (3), a baffle (4), a plurality of groups of filter cartridge assemblies (5) and a cleaning cover (6), wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body (1) are respectively connected with the top ends of the four groups of supporting legs (2), a working chamber (7) is arranged inside the box body (1), the bottom and the top end of the left end of the working chamber (7) are respectively communicated with an air inlet pipe (8) and an air outlet pipe (9), the side wall of the baffle (4) is connected with the inner side wall of the middle upper part area of the working chamber (7), a plurality of groups of mounting holes are arranged at the top end of the baffle (4) in a penetrating manner, the top ends of the plurality of filter cartridge assemblies (5) are respectively arranged in the plurality of groups of mounting holes, the pulse ash cleaning mechanism, a plurality of groups of gas nozzles (10) are respectively positioned right above a plurality of groups of filter cylinder assemblies (5), the bottom end of the working cavity (7) is communicated with a cleaning pipe (11), external threads are arranged on the outer side wall of the bottom area of the cleaning pipe (11), a fastening thread groove is arranged at the top end of the cleaning cover (6), and the fastening thread groove and the bottom area of the cleaning pipe (11) are fastened and screwed; the cleaning brush is characterized by further comprising a cleaning brush (12), a driving plate (13), a telescopic rod (14), a positioning rod (15) and a rotating handle (16), wherein the left end and the right end of the positioning rod (15) are respectively connected with the left end and the right end of the inner side wall of the top area of the cleaning pipe (11), a rotating hole (30) is formed in the middle of the top end of the positioning rod (15) in a penetrating mode, the rotating hole (30) is rotatably sleeved with the telescopic rod (14), the top end of the telescopic rod (14) is connected with the bottom end of the driving plate (13), the right end of the driving plate (13) is connected with the left end of the cleaning brush (12), a plurality of groups of brush bristles (17) are uniformly arranged at the bottom end of the cleaning brush (12), a telescopic hole (18) is formed in the middle of the bottom end of a fastening thread groove of the cleaning cover (6) in a penetrating mode, the bottom end of the telescopic rod (14) slides through the telescopic hole (18) from, an insertion hole (19) penetrates through the bottom area of the right end of the telescopic rod (14), and the insertion hole (19) is slidably sleeved with the left area of the rotating handle (16).
2. The pulse back-blowing filter cartridge dust collector as claimed in claim 1, further comprising a limiting spring (20) and a limiting rod (21), wherein a fixing hole is formed through the middle of the top end of the limiting rod (21), the fixing hole is fixedly sleeved with the middle region of the telescopic rod (14), the limiting spring (20) is sleeved with the telescopic rod (14), and the top end and the bottom end of the limiting spring (20) are respectively closely attached to the bottom end of the positioning rod (15) and the top end of the limiting rod (21).
3. The pulse back-flushing filter cartridge deduster according to claim 2, further comprising a sealing ring (22), wherein a clamping groove (23) is formed at the top end of the inner side wall of the telescopic hole (18) in a communication manner, the clamping groove (23) is fixedly sleeved with the sealing ring (22), and the sealing ring (22) is in sealing sliding sleeved with the telescopic rod (14).
4. A blowback filter cartridge duster according to claim 3, further comprising a fastening screw ring (24), wherein the outer side wall of the left region of said rotating handle (16) is provided with external threads, said fastening screw ring (24) is screw-fitted with the left region of said rotating handle (16), and said fastening screw ring (24) is located at the left side of the telescopic rod (14).
5. A blowback filter cartridge duster according to claim 4, further comprising a guard ring (25), said guard ring (25) being fixedly sleeved with the left area of the turning handle (16), said guard ring (25) being located on the right side of the telescopic rod (14).
6. The back-pulse filter cartridge dust collector as claimed in claim 5, further comprising an operating ring (26) and a protection plate (27), wherein the operating ring (26) is rotatably sleeved on the holding portion of the rotating handle (16), the top end of the protection plate (27) is fixedly connected with the bottom end of the holding portion of the rotating handle (16), and the top end of the protection plate (27) is rotatably attached to the bottom end of the operating ring (26).
7. A blowback filter cartridge duster according to claim 6, further comprising two sets of switch handles (28), the inner ends of said two sets of switch handles (28) being connected to the left and right ends of the cleaning cover (6), respectively.
8. The back-pulse filter cartridge dust collector of claim 7, further comprising two sets of anti-slip grip sleeves (29), wherein the two sets of anti-slip grip sleeves (29) are fixedly sleeved with the two sets of switch handles (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921728421.0U CN210356430U (en) | 2019-10-15 | 2019-10-15 | Pulse blowback filter drum dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921728421.0U CN210356430U (en) | 2019-10-15 | 2019-10-15 | Pulse blowback filter drum dust remover |
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| Publication Number | Publication Date |
|---|---|
| CN210356430U true CN210356430U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921728421.0U Active CN210356430U (en) | 2019-10-15 | 2019-10-15 | Pulse blowback filter drum dust remover |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760395A (en) * | 2020-06-23 | 2020-10-13 | 侯玉梅 | Filter cartridge ash removal equipment for air purification |
| CN113533195A (en) * | 2021-08-23 | 2021-10-22 | 高梵(浙江)信息技术有限公司 | Portable down feather filling power detection equipment |
-
2019
- 2019-10-15 CN CN201921728421.0U patent/CN210356430U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760395A (en) * | 2020-06-23 | 2020-10-13 | 侯玉梅 | Filter cartridge ash removal equipment for air purification |
| CN113533195A (en) * | 2021-08-23 | 2021-10-22 | 高梵(浙江)信息技术有限公司 | Portable down feather filling power detection equipment |
| CN113533195B (en) * | 2021-08-23 | 2023-08-29 | 高梵(浙江)信息技术有限公司 | Portable eiderdown degree of fluffiness check out test set |
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