CN220405095U - Bag filter convenient to clean - Google Patents
Bag filter convenient to clean Download PDFInfo
- Publication number
- CN220405095U CN220405095U CN202321867427.2U CN202321867427U CN220405095U CN 220405095 U CN220405095 U CN 220405095U CN 202321867427 U CN202321867427 U CN 202321867427U CN 220405095 U CN220405095 U CN 220405095U
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- CN
- China
- Prior art keywords
- bag
- wall
- bag filter
- filter
- fixed
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a convenient-to-clean bag filter, which relates to the technical field of bag filters and comprises a bag filter body and a top cover, wherein a filter bag plate is fixed on the inner wall of the bag filter body, a servo motor is fixed in the middle of the top of the filter bag plate, a reciprocating screw rod is fixed at the power output end of the servo motor, and a screw rod sleeve is connected with the outer wall of the reciprocating screw rod in a threaded manner. This device is through starting servo motor, when driving reciprocating screw and rotate, the screw sleeve reciprocates from top to bottom at the gag lever post, through the hollow disc water injection of elasticity aqueduct, rivers spray to the internal wall multi-angle of bag filter through a plurality of water spray holes, can also reciprocate from top to bottom simultaneously when spraying for the internal wall of bag filter is clean more thoroughly, can wash the filter bag outer wall when removing simultaneously, thereby reaches and need not to take off the filter bag can wash, can wash the effect of the impurity that the filter bag outer wall is attached when wasing to the inside bag filter.
Description
Technical Field
The utility model belongs to the technical field of bag filters, and particularly relates to a bag filter convenient to clean.
Background
A bag filter is a device for gas filtration purification. The filter bags are often combined into a group, and the groups are combined into a device, so that dust particles in the gas are trapped on the filter bags when the dust-containing gas passes through the filter bags, and clean gas is discharged from the exhaust pipe through the filter bags. After a certain period of use, the vibration machine is started to make the filter bag vibrate to shake down dust, or the dust is blown away by compressed air in the opposite direction, generally when the groups are filtered, the other groups are dedusted, and the operations are performed in turn.
The prior publication number CN218608288U discloses a self-cleaning bag filter, though through the arrangement of a rotating motor and a cleaning component, the rotating motor drives the cleaning component to rotate, so that impurities can fall to the bottom of a filter bag, and the self-cleaning effect is achieved.
Based on the above, the present inventors found that the following problems exist: the device is equipped with the self-cleaning function, but when cleaning, not only need to wash the inside of the bag filter, but also the outside of the filter bag can assist a large amount of impurity simultaneously, and the device is when cleaning certainly, need take off the filter bag, then wash the inside of the bag filter alone, and the top cap of current bag filter is usually connected through a plurality of fasteners simultaneously, takes out the filter bag when cleaning and also comparatively loaded down with trivial details, need remove spacing with the fastener one by one, just can take off the top cap and take off the filter bag.
Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a bag filter which is easy to clean and has a more practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a convenient-to-clean bag filter, so as to solve the problems that the filter bag is required to be taken down for cleaning the interior of the bag filter independently and the filter bag is more complicated to take out during the conventional cleaning.
The utility model provides a convenient-to-clean bag filter, which is achieved by the following specific technical means:
the utility model provides a convenient clear bag filter, includes the bag filter body and top cap, the internal wall of bag filter is fixed with the filter bag board, the middle part at filter bag board top is fixed with servo motor, servo motor's power take off end is fixed with reciprocating screw, reciprocating screw outer wall threaded connection has the lead screw cover, the lead screw cover outer wall rotates and is connected with hollow disc, hollow disc top through sealing connection has the elasticity aqueduct, the hole for water spraying has been seted up in the hollow disc outer wall run through, filter bag board bottom is fixed with the gag lever post, the external wall movable mounting of bag filter has the screwed ring, the screwed ring top rotates and is connected with the expansion ring, the expansion ring top is fixed with the extrusion piece, the external wall top of bag filter is fixed with the connecting rod, the connecting rod middle part rotates and is connected with the transfer line, transfer line one side top is fixed with the fixture block.
Further, the reciprocating screw rod movably penetrates through the middle of the filter bag plate, the limiting rod is connected with the screw rod sleeve in a sliding penetrating mode, the bottom end of the reciprocating screw rod is rotationally connected with the bottom of the inner wall of the bag filter body, and the bottom end of the limiting rod is fixed with the bottom of the inner wall of the bag filter body.
Further, the other end of the elastic water guide pipe is connected with the outer wall of the bag filter body in a penetrating and sealing mode, the top of the elastic water guide pipe and the bottom of the filter bag plate are located on the same horizontal plane, and the elastic water guide pipe is arranged in an S-shaped mode.
Further, the water spraying holes are formed in a plurality of ways, and the water spraying holes are formed in a circumference equidistant mode.
Further, the movable ring is in sliding connection with the outer wall of the bag filter body, the sliding direction is the vertical direction, external threads are formed in the top of the outer wall of the bag filter body, the external threads are in threaded connection with the threaded ring, and a handle is fixed on the outer wall of the threaded ring.
Further, the draw-in groove has been seted up at the top cap top, the width value of draw-in groove and the width value looks adaptation of fixture block, draw-in groove and fixture block all are provided with a plurality of, and is a plurality of fixture block and a plurality of the draw-in groove is the setting of one-to-one form.
Further, the extrusion block and the transmission rod are positioned on the same vertical plane, the top of the extrusion block and the bottom of the transmission rod are all arranged in an inclined mode, and one inclined side of the extrusion block is mutually attached to one inclined side of the transmission rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, when the servo motor is started to drive the reciprocating screw rod to rotate, the screw rod sleeve reciprocates up and down on the limiting rod, water is injected into the hollow disc through the elastic water guide pipe, water flows are sprayed to the inner wall of the bag filter body at multiple angles through the water injection holes, and meanwhile, the reciprocating movement up and down can be carried out during spraying, so that the inner wall of the bag filter body is more thoroughly cleaned, and meanwhile, the outer wall of the filter bag can be cleaned during movement, so that the effect of cleaning the filter bag without taking down the filter bag is achieved, and impurities attached to the outer wall of the filter bag can be cleaned while the inside of the bag filter is cleaned.
2. According to the utility model, the movable ring can be driven to move up and down on the outer wall of the bag filter body by rotating the handle to drive the threaded ring to rotate on the outer wall of the bag filter body, the movable ring is driven to move down by rotating the handle to release the limit of the extrusion block, and the top cover can be taken out to take out the clean filter bag in the bag filter body, so that the effect of taking out the filter bag quickly and conveniently after the cleaning is finished is achieved.
Drawings
Fig. 1 is a schematic top view of fifteen degrees of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the a portion structure of fig. 1.
FIG. 3 is a schematic view of the internal structure of the bag filter of the present utility model.
Fig. 4 is an enlarged schematic view of the B-section structure of fig. 2.
FIG. 5 is a schematic view of the structure of the inner filter bag panel of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a bag filter body; 2. a top cover; 3. an external thread; 4. a clamping groove; 5. a movable ring; 6. a threaded ring; 7. a handle; 8. extruding a block; 9. a connecting rod; 10. a transmission rod; 11. a clamping block; 12. a filter bag plate; 13. a servo motor; 14. a reciprocating screw rod; 15. a screw rod sleeve; 16. a hollow disc; 17. a limit rod; 18. a water spraying hole; 19. an elastic water guide pipe.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 5:
the utility model provides a convenient-to-clean bag filter, which comprises a bag filter body 1 and a top cover 2, wherein a filter bag plate 12 is fixed on the inner wall of the bag filter body 1, a servo motor 13 is fixed in the middle of the top of the filter bag plate 12, a reciprocating screw rod 14 is fixed at the power output end of the servo motor 13, a screw rod sleeve 15 is connected with the outer wall of the reciprocating screw rod 14 in a threaded manner, a hollow disc 16 is rotatably connected with the outer wall of the screw rod sleeve 15, an elastic water guide pipe 19 is connected with the top of the hollow disc 16 in a penetrating and sealing manner, a water spray hole 18 is formed in the outer wall of the hollow disc 16 in a penetrating manner, a limiting rod 17 is fixed at the bottom of the filter bag plate 12, a threaded ring 6 is movably mounted on the outer wall of the bag filter body 1, a movable ring 5 is rotatably connected with the top of the threaded ring 6, a squeezing block 8 is fixed at the top of the movable ring 5, a connecting rod 9 is rotatably connected with the middle of the connecting rod 9, and a clamping block 11 is fixed at the top of one side of the connecting rod 10.
Wherein, reciprocating screw 14 activity runs through the middle part of filter bag board 12, gag lever post 17 and screw rod cover 15 slip through connection, reciprocating screw rod 14 bottom and bag filter body 1 inner wall bottom rotate to be connected, gag lever post 17 bottom and bag filter body 1 inner wall bottom are fixed, reciprocating screw rod 14 length is longer, through being connected with bag filter body 1, the vibration condition appears in reciprocating screw rod 14 bottom when preventing to rotate, carry out spacing to screw rod cover 15 through gag lever post 17, prevent screw rod cover 15 and follow reciprocating screw rod 14 and rotate, make when servo motor 13 drives reciprocating screw rod 14 and rotate, screw rod cover 15 can reciprocate from top to bottom at gag lever post 17.
The other end of the elastic water guide pipe 19 is connected with the outer wall of the bag filter body 1 in a penetrating and sealing manner, the top of the elastic water guide pipe 19 and the bottom of the filter bag plate 12 are located on the same horizontal plane, the elastic water guide pipe 19 is arranged in an S-shaped manner, so that when the screw rod sleeve 15 reciprocates up and down, the S-shaped elastic water guide pipe 19 stretches and resets, the movement of the screw rod sleeve 15 is not affected, and water is injected into the hollow disc 16 through the elastic water guide pipe 19.
Wherein, the hole for water spraying 18 is provided with a plurality of, and a plurality of holes for water spraying 18 are circumference equidistance form setting, and the inside water of elasticity aqueduct 19 injection hollow disc 16 can spray to the multi-angle of bag filter body 1 inner wall through a plurality of holes for water spraying 18, can also reciprocate from top to bottom simultaneously when spraying for the inner wall of the bag filter body 1 is clean more thoroughly, can not touch the filter bag in the filter bag board 12 when hollow disc 16 removes, can wash the filter bag outer wall simultaneously when removing.
Wherein, expansion ring 5 and bag filter body 1 outer wall sliding connection, slip direction are vertical direction, and external screw thread 3 has been seted up at bag filter body 1 outer wall top, and external screw thread 3 and screwed ring 6 threaded connection, screwed ring 6 outer wall are fixed with handle 7, can drive screwed ring 6 and rotate at bag filter body 1 outer wall through rotating handle 7, and then drive expansion ring 5 and reciprocate at bag filter body 1 outer wall.
Wherein, draw-in groove 4 has been seted up at top cap 2, and draw-in groove 4 and fixture block 11 all are provided with a plurality ofly, and a plurality of fixture blocks 11 and a plurality of draw-in groove 4 are the one-to-one form setting, and the card is in draw-in groove 4 respectively through a plurality of fixture block 11 one-to-one, and the width value of draw-in groove 4 and the width value looks adaptation of fixture block 11, and when the fixture block 11 card in draw-in groove 4, top cap 2 can not rock.
Wherein, extrusion piece 8 and transfer line 10 are located same vertical plane, extrusion piece 8 top and transfer line 10 bottom all are the slope form setting, extrusion piece 8 slope one side is laminated each other with transfer line 10 slope one side, when rotating handle 7 drive expansion ring 5 upward movement, extrusion piece 8 can extrude the bottom of transfer line 10 for the outside expansion of transfer line 10 bottom, and then make fixture block 11 can block completely in draw-in groove 4 of top cap 2, drive expansion ring 5 downwardly moving through rotating handle 7, remove extrusion piece 8 spacing, can take off top cap 2 and take out the inside clear filter bag of bag filter body 1.
Specific use and action of the embodiment:
according to the utility model, firstly, the filter bag is placed on the filter bag plate 12, when the top cover 2 is placed on the top of the bag filter body 1, the threaded ring 6 is driven to rotate on the outer wall of the bag filter body 1 through the rotating handle 7, the movable ring 5 can be driven to move up and down on the outer wall of the bag filter body 1, then the rotating handle 7 drives the movable ring 5 to move up and down, the squeezing block 8 can squeeze the bottom end of the transmission rod 10, the bottom end of the transmission rod 10 is expanded outwards, the clamping block 11 can be clamped in the clamping groove 4 of the top cover 2 completely, the top cover 2 cannot shake, the filter bag is filtered, when the inside of the bag filter body 1 needs to be cleaned after the filtration is finished, the servo motor 13 is started, the screw rod sleeve 15 is limited through the limiting rod 17, the screw rod sleeve 15 is prevented from rotating along with the reciprocating screw rod 14, when the servo motor 13 drives the reciprocating screw rod 14 to rotate, the screw rod sleeve 15 reciprocates up and down on the limiting rod 17, when the screw rod sleeve 15 reciprocates up and down, the S-shaped elastic water guide pipe 19 stretches and resets, the bottom end of the transmission rod 10 is expanded outwards, the bottom end of the transmission rod 10, the clamping block 11 can be further expanded, the filter bag is further cleaned, the filter bag can be cleaned by spraying the filter bag through the elastic water guide pipe 19 into the hollow disc 16, and the filter bag can be cleaned by spraying the filter bag through the inner wall of the filter bag, and the filter bag can be cleaned by spraying the filter bag 1 more completely when the filter bag 1 when the inner wall is cleaned, and the filter bag can be cleaned by spraying the filter bag and the filter bag can be cleaned.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a convenient clear bag filter, includes bag filter body (1) and top cap (2), bag filter body (1) inner wall is fixed with filter bag board (12), its characterized in that: the middle part at filter bag board (12) top is fixed with servo motor (13), the power take off end of servo motor (13) is fixed with reciprocating screw (14), reciprocating screw (14) outer wall threaded connection has lead screw cover (15), lead screw cover (15) outer wall rotation is connected with hollow disc (16), hollow disc (16) top runs through sealing connection has elasticity aqueduct (19), hollow disc (16) outer wall runs through and has seted up hole for water spraying (18), filter bag board (12) bottom is fixed with gag lever post (17), bag filter body (1) outer wall movable mounting has screwed ring (6), screwed ring (6) top rotation is connected with expansion ring (5), expansion ring (5) top is fixed with extrusion piece (8), bag filter body (1) outer wall top is fixed with connecting rod (9), connecting rod (9) middle part rotation is connected with transfer line (10), transfer line (10) one side top is fixed with fixture block (11).
2. A convenient cleaning bag filter as defined in claim 1, wherein: the reciprocating screw rod (14) movably penetrates through the middle of the filter bag plate (12), the limiting rod (17) is connected with the screw rod sleeve (15) in a sliding penetrating mode, the bottom end of the reciprocating screw rod (14) is rotatably connected with the bottom of the inner wall of the bag filter body (1), and the bottom end of the limiting rod (17) is fixed with the bottom of the inner wall of the bag filter body (1).
3. A convenient cleaning bag filter as defined in claim 1, wherein: the other end of the elastic water guide pipe (19) is connected with the outer wall of the bag filter body (1) in a penetrating and sealing mode, the top of the elastic water guide pipe (19) and the bottom of the filter bag plate (12) are located on the same horizontal plane, and the elastic water guide pipe (19) is arranged in an S-shaped mode.
4. A convenient cleaning bag filter as defined in claim 1, wherein: the water spraying holes (18) are arranged in a plurality, and the water spraying holes (18) are arranged in a circumferential equidistant mode.
5. A convenient cleaning bag filter as defined in claim 1, wherein: the movable ring (5) is in sliding connection with the outer wall of the bag filter body (1), the sliding direction is the vertical direction, the top of the outer wall of the bag filter body (1) is provided with the external thread (3), the external thread (3) is in threaded connection with the threaded ring (6), and the handle (7) is fixed on the outer wall of the threaded ring (6).
6. A convenient cleaning bag filter as defined in claim 5, wherein: the top cover (2) top has seted up draw-in groove (4), the width value of draw-in groove (4) and the width value looks adaptation of fixture block (11), draw-in groove (4) and fixture block (11) all are provided with a plurality ofly, a plurality of fixture block (11) and a plurality of draw-in groove (4) are the one-to-one form setting.
7. A convenient cleaning bag filter as defined in claim 6, wherein: the extrusion block (8) and the transmission rod (10) are positioned on the same vertical plane, the top of the extrusion block (8) and the bottom of the transmission rod (10) are all arranged in an inclined mode, and one inclined side of the extrusion block (8) is mutually attached to one inclined side of the transmission rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321867427.2U CN220405095U (en) | 2023-07-17 | 2023-07-17 | Bag filter convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321867427.2U CN220405095U (en) | 2023-07-17 | 2023-07-17 | Bag filter convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220405095U true CN220405095U (en) | 2024-01-30 |
Family
ID=89650786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321867427.2U Active CN220405095U (en) | 2023-07-17 | 2023-07-17 | Bag filter convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220405095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117771805A (en) * | 2024-02-26 | 2024-03-29 | 靖江市中环化机设备有限公司 | Water treatment centrifugal device |
-
2023
- 2023-07-17 CN CN202321867427.2U patent/CN220405095U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117771805A (en) * | 2024-02-26 | 2024-03-29 | 靖江市中环化机设备有限公司 | Water treatment centrifugal device |
| CN117771805B (en) * | 2024-02-26 | 2024-06-18 | 靖江市中环化机设备有限公司 | Water treatment centrifugal device |
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