CN218011655U - Pulse dust collector capable of avoiding blocking rubber impurities - Google Patents
Pulse dust collector capable of avoiding blocking rubber impurities Download PDFInfo
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- CN218011655U CN218011655U CN202222390394.9U CN202222390394U CN218011655U CN 218011655 U CN218011655 U CN 218011655U CN 202222390394 U CN202222390394 U CN 202222390394U CN 218011655 U CN218011655 U CN 218011655U
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Abstract
The utility model discloses an avoid blockking up rubber impurity's pulse dust collector, including device body and intake pipe, device body left side lower extreme is connected with the intake pipe, and installs the body lower extreme and be connected with the backflow pipe to backflow pipe lower extreme is connected with the ash collecting barrel, device body upper end is provided with the upper cover, and covers the upper end and be connected with the outlet duct, device body upper end is provided with first gear, and just first gear both ends are through an fixedly connected with connecting plate to connecting plate upper end and upper cover bolted connection, device body upper end block is connected with the dust removal sack. This avoid blockking up pulse dust collector of rubber impurity, when through rotatory upper cover, the fixed to the dust removal sack is relieved in the opposite direction activity of two sets of spacing boards, can be fast convenient change the dust removal sack, and the gas that flows through the intake pipe drives the impeller rotation as power, drives fly leaf and deashing pole reciprocating motion about, beats the dust removal sack and removes dust, prevents that the dust removal sack from taking place to block up.
Description
Technical Field
The utility model relates to a pulse dust collector technical field specifically is an avoid blockking up rubber impurity's pulse dust collector.
Background
The pulse bag-type dust collector is a bag-type dust collector for removing dust in a pulse dust removing mode, a dust removing system of the pulse bag-type dust collector comprises a pulse valve, a blowing pipe, a gas storage bag, a pulse controller and the like, and particle impurities such as dust in the air can be filtered through a dust removing bag, so that clean gas is obtained, and in the rubber production and processing process, a large amount of impurities such as rubber dust and fibers are attached to the dust in the air, and the dust needs to be filtered.
1. The existing pulse dust collector has a certain service life of the dust collection cloth bag in the using process, but the existing pulse dust collector is inconvenient to detach and install the dust collection cloth bag and is troublesome to replace;
2. when the existing pulse dust collector is used, the airflow pulse has poor cleaning effect on a dust collection cloth bag, the dust collection cloth bag is easily blocked, and the gas filtering efficiency is influenced.
We have therefore proposed a pulse precipitator which avoids clogging of rubber impurities in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an avoid blockking up rubber impurity's pulse dust collector to solve the current pulse dust collector that the above-mentioned background art provided and cause the jam easily by the dust removal sack when using, influence gas filtration efficiency, to the more inconvenient problem of change of dust removal sack simultaneously.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an avoid blockking up rubber impurity's pulse dust collector, includes device body and intake pipe:
the lower end of the left side of the device body is connected with an air inlet pipe, the lower end of the device body is connected with a backflow pipe, the lower end of the backflow pipe is connected with an ash collecting barrel, the upper end of the device body is provided with an upper cover, and the upper end of the upper cover is connected with an air outlet pipe;
the upper end of the device body is provided with a first gear, two ends of the first gear are fixedly connected with a connecting plate through a shaft, and the upper end of the connecting plate is connected with an upper cover bolt;
the upper end of the device body is connected with a dust removal cloth bag in a clamping manner, and a limiting plate is arranged at the upper end of the device body;
the right end of the air inlet pipe is connected with a square pipe, a bearing in the square pipe is connected with an impeller, and the upper end of the impeller is connected with a connecting shaft;
the device body is internally clamped and connected with a movable plate, the inner side end of the movable plate is connected with a connecting rod, and the connecting rod is provided with a through hole.
Preferably, the first gear and the connecting plate form a coaxial rotating structure, the right end of the first gear is meshed with the second gear, the first gear and the second gear form a rotating structure, and the first gear and the second gear are straight bevel gears.
By adopting the technical scheme, the upper cover can rotate by driving the first gear through the connecting plate and drive the second gear to synchronously rotate through the first gear.
Preferably, the right end of the second gear is connected with a threaded rod, the threaded rod is in threaded connection with the two limiting plates to form a movable structure, the two limiting plates are arranged in two groups, opposite sides of the two groups of limiting plates are designed to be wedge-shaped structures, the lower ends of the limiting plates are attached to the upper end of the dust removal cloth bag, and the threaded rod is a bidirectional screw.
By adopting the technical scheme, the threaded rod is driven to rotate through the rotation of the second gear, the two groups of limiting plates can be driven to move in the opposite directions, and the dust removal cloth bag is pressed down, so that the dust removal cloth bag keeps tight connection with the device body, and the air tightness is ensured.
Preferably, the upper end of the connecting shaft is connected with a third gear, an internal gear is connected to a bearing in the device body, the internal gear is meshed with the third gear to form a transmission structure, and the upper end of the internal gear is connected with a movable wheel.
By adopting the technical scheme, the impeller drives the connecting shaft and the third gear to rotate, so that the inner gear can be driven to synchronously rotate, and the inner gear drives the movable wheel to rotate.
Preferably, the movable pulley upper end is connected with connecting rod eccentric bearing, and the connecting rod is cruciform structural design, the fly leaf is provided with two sets ofly, and the fly leaf is connected respectively in both ends about the connecting rod.
By adopting the technical scheme, the connecting rod can be driven to reciprocate left and right through the rotation of the movable wheels, and the two groups of movable plates are driven to slide left and right through the connecting rod.
Preferably, the end of the outer side of the movable plate penetrates through a limiting rod, the end of the outer side of the limiting rod penetrates through a spring, the upper end of the limiting rod is connected with two groups of dust cleaning rods, and the dust cleaning rods are arranged on the left side and the right side of the dust removal cloth bag respectively.
By adopting the technical scheme, the temperature of the movable plate can be improved through the arrangement of the limiting rod and the spring, certain buffering is achieved, and the movable plate drives the dust removing rod to reciprocate to beat the dust removing cloth bag when moving, so that the dust attached to the outer part of the dust removing cloth bag falls.
Compared with the prior art, the beneficial effects of the utility model are that: the pulse dust collector avoids blocking rubber impurities;
1. the two groups of limiting plates move in opposite directions while the upper cover is rotated to release the fixation of the dust removing cloth bag, so that the dust removing cloth bag can be quickly and conveniently replaced, the upper cover is closed while the dust removing cloth bag is fixed, the connecting plate drives the first gear to rotate, the second gear drives the threaded rod to rotate, and the positions of the two groups of limiting plates are adjusted through the threaded rod;
2. the gas flowing through the air inlet pipe drives the impeller to rotate as power, the movable plate and the ash removal rod are driven to reciprocate left and right to beat the dust removal cloth bag to remove dust, the dust removal cloth bag is prevented from being blocked, the impeller drives the connecting shaft and the third gear connected to the upper end to rotate, the third gear drives the inner gear and the movable wheel to rotate, the movable wheel drives the connecting rod and the movable plate to reciprocate left and right, and then the ash removal rod beats the dust removal cloth bag to enable dust attached to the outer portion of the dust removal cloth bag to fall down.
Drawings
FIG. 1 is a front view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic structural view of a first gear and a connecting plate of the present invention;
fig. 3 is a schematic view of the structure of the threaded rod and the limiting plate of the present invention;
fig. 4 is a schematic structural view of a third gear and an internal gear of the present invention;
fig. 5 is a schematic view of the structure of the connecting rod and the movable plate of the present invention.
In the figure: 1. a device body; 2. an air inlet pipe; 3. an inverted flow pipe; 4. an ash collecting barrel; 5. an upper cover; 6. an air outlet pipe; 7. a first gear; 8. a connecting plate; 9. a second gear; 10. a dust removal cloth bag; 11. a limiting plate; 12. a threaded rod; 13. a square tube; 14. an impeller; 15. a connecting shaft; 16. a third gear; 17. an internal gear; 18. a movable wheel; 19. a movable plate; 20. a connecting rod; 21. a through hole; 22. a limiting rod; 23. a spring; 24. a dust removal rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a pulse dust collector for avoiding blocking rubber impurities comprises a device body 1 and an air inlet pipe 2, the lower end of the left side of the device body 1 is connected with the air inlet pipe 2, the lower end of the device body 1 is connected with an inverse flow pipe 3, the lower end of the inverse flow pipe 3 is connected with an ash collecting barrel 4, the upper end of the device body 1 is provided with an upper cover 5, the upper end of the upper cover 5 is connected with an air outlet pipe 6, when in use, gas attached with rubber powder and gas impurities enters the device body 1 through the air inlet pipe 2 to be treated, the filtered rubber powder falls into the ash collecting barrel 4 through the inverse flow pipe 3, the filtered gas is discharged through the air outlet pipe 6 connected with the upper end of the upper cover 5, the upper end of the device body 1 is provided with a first gear 7, two ends of the first gear 7 are fixedly connected with a connecting plate 8 through a shaft, the upper end of the connecting plate 8 is connected with the upper cover 5 through bolts, the upper end of the device body 1 is connected with a dust collecting cloth bag 10 in a clamping manner, a limiting plate 11 is arranged at the upper end of the device body 1, a first gear 7 and a connecting plate 8 form a coaxial rotating structure, the right end of the first gear 7 is meshed with a second gear 9, the first gear 7 and the second gear 9 form a rotating structure, the first gear 7 and the second gear 9 are both straight bevel gears, the right end of the second gear 9 is connected with a threaded rod 12, the threaded rod 12 is in threaded connection with the limiting plate 11 to form a movable structure, two groups of limiting plates 11 are arranged, opposite sides of the two groups of limiting plates 11 are designed to be wedge-shaped structures, the lower end of the limiting plate 11 is attached to the upper end of a dust removal cloth bag 10, the threaded rod 12 is a bidirectional threaded rod, the connecting plate 8 is connected with the upper cover 5, the first gear 7 can be driven to rotate when the upper cover 5 rotates, the second gear 9 and the threaded rod 12 are driven to rotate by the first gear 7, and the limiting plate 11 is driven to move in opposite directions, when the upper cover 5 is opened, the limiting plate 11 moves outwards to release the pressing of the dust removal cloth bag 10, so that the dust removal cloth bag 10 is convenient to take out for replacement, and meanwhile, the dust removal cloth bag 10 can be fixed when the upper cover 5 is closed.
Referring to fig. 1 and fig. 4-5, the right end of the air inlet pipe 2 is connected with a square pipe 13, the square pipe 13 is internally bearing-connected with an impeller 14, the upper end of the impeller 14 is connected with a connecting shaft 15, the device body 1 is internally snap-connected with a movable plate 19, the inner side end of the movable plate 19 is connected with a connecting rod 20, the connecting rod 20 is provided with a through hole 21, the upper end of the connecting shaft 15 is connected with a third gear 16, the device body 1 is internally bearing-connected with an internal gear 17, the internal gear 17 is meshed and connected with the third gear 16 to form a transmission structure, the upper end of the internal gear 17 is connected with a movable wheel 18, the impeller 14 can be driven to rotate by air flowing into the square pipe 13 and the third gear 16 is driven to rotate by the connecting shaft 15, and the third gear 16 drives the internal gear 17 to synchronously rotate with the movable wheel 18 connected with the upper end thereof, the upper end of the movable wheel 18 is connected with the eccentric bearing of the connecting rod 20, the connecting rod 20 is in a cross structural design, the movable plate 19 is provided with two groups, the movable plate 19 is respectively connected to the left end and the right end of the connecting rod 20, the limiting rod 22 penetrates through the outer side end of the movable plate 19, the spring 23 penetrates through the outer side end of the limiting rod 22, the upper end of the limiting rod 22 is connected with the ash removal rod 24, the ash removal rods 24 are provided with two groups, the ash removal rods 24 are respectively arranged on the left side and the right side of the dust removal cloth bag 10, the movable wheel 18 can drive the connecting rod 20 and the movable plate 19 to reciprocate left and right when rotating, the dust removal cloth bag 10 is knocked through the ash removal rod 24, dust and sundries attached to the outer portion of the dust removal cloth bag are reduced, blocking is prevented, and when the movable plate 19 moves, the limiting rod 22 can guarantee stability, and certain buffering is achieved through the spring 23.
The working principle is as follows: when the pulse dust collector for avoiding rubber impurity blockage is used, gas attached with rubber powder and gas impurities enters the device body 1 through the gas inlet pipe 2 to be treated when the pulse dust collector is used, the filtered rubber powder falls into the dust collecting barrel 4 through the backflow pipe 3, the filtered gas is discharged through the gas outlet pipe 6 connected to the upper end of the upper cover 5, the upper cover 5 can drive the first gear 7 to rotate when rotating, meanwhile, the second gear 9 and the threaded rod 12 are driven to rotate through the first gear 7, the limiting plate 11 is driven to move in the opposite direction, when the upper cover 5 is opened, the limiting plate 11 moves outwards to remove the pressing-down of the dust collecting cloth bag 10, the dust collecting cloth bag 10 is conveniently taken out to be replaced, meanwhile, the dust collecting cloth bag 10 can be fixed when the upper cover 5 is closed, the impeller 14 can be driven to rotate through gas flow flowing into the square pipe 13 when the pulse dust collector is used, the third gear 16 is driven to rotate through the connecting shaft 15, meanwhile, the third gear 16 drives the internal gear 17 and the movable wheel 18 connected to synchronously rotate, when the movable wheel 18 rotates, the connecting rod 20 and the movable rod 24 can drive the left and right movement of the movable plate to reduce dust and dust attaching to the dust collecting cloth bag, and prevent dust from being blocked, and dust from being attached to the dust collecting bag.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an avoid blockking up rubber impurity's pulse dust collector, includes device body (1) and intake pipe (2), its characterized in that:
the device is characterized in that the lower end of the left side of the device body (1) is connected with an air inlet pipe (2), the lower end of the device body (1) is connected with a backflow pipe (3), the lower end of the backflow pipe (3) is connected with an ash collecting barrel (4), the upper end of the device body (1) is provided with an upper cover (5), and the upper end of the upper cover (5) is connected with an air outlet pipe (6);
a first gear (7) is arranged at the upper end of the device body (1), two ends of the first gear (7) are fixedly connected with a connecting plate (8) through a shaft, and the upper end of the connecting plate (8) is in bolted connection with the upper cover (5);
the upper end of the device body (1) is connected with a dust removal cloth bag (10) in a clamping manner, and a limiting plate (11) is arranged at the upper end of the device body (1);
the right end of the air inlet pipe (2) is connected with a square pipe (13), an impeller (14) is connected to the inner bearing of the square pipe (13), and the upper end of the impeller (14) is connected with a connecting shaft (15);
the device body (1) is internally connected with a movable plate (19) in a clamping manner, the inner side end of the movable plate (19) is connected with a connecting rod (20), and the connecting rod (20) is provided with a through hole (21).
2. A pulse precipitator for avoiding clogging rubber impurities according to claim 1, wherein: first gear (7) and connecting plate (8) constitute coaxial revolution mechanic, and first gear (7) right-hand member meshing is connected with second gear (9), first gear (7) constitute revolution mechanic with second gear (9), and first gear (7) and second gear (9) are straight bevel gear.
3. A pulse precipitator for avoiding clogging rubber impurities according to claim 2, wherein: the dust removal cloth bag is characterized in that a threaded rod (12) is connected to the right end of the second gear (9), the threaded rod (12) is in threaded connection with a limiting plate (11) to form a movable structure, the limiting plate (11) is provided with two groups, opposite sides of the two groups of limiting plates (11) are in wedge-shaped structural design, the lower ends of the limiting plates (11) are attached to the upper end of a dust removal cloth bag (10), and the threaded rod (12) is a bidirectional screw rod.
4. A pulse precipitator for avoiding clogging rubber impurities according to claim 1, wherein: the device is characterized in that a third gear (16) is connected to the upper end of the connecting shaft (15), an internal gear (17) is connected to the inner bearing of the device body (1), the internal gear (17) is meshed with the third gear (16) to be connected with a transmission structure, and a movable wheel (18) is connected to the upper end of the internal gear (17).
5. A pulse dust collector for avoiding clogging rubber impurities according to claim 4, wherein: the movable wheel (18) upper end is connected with connecting rod (20) eccentric bearing, and connecting rod (20) are the design of cross structure, fly leaf (19) are provided with two sets ofly, and both ends about both ends are connected respectively in connecting rod (20) fly leaf (19).
6. A pulse precipitator for avoiding clogging rubber impurities according to claim 1, wherein: the dust removal device is characterized in that a limiting rod (22) penetrates through the outer side end of the movable plate (19), a spring (23) penetrates through the outer side end of the limiting rod (22), the upper end of the limiting rod (22) is connected with two groups of dust removal rods (24), and the two groups of dust removal rods (24) are respectively arranged on the left side and the right side of the dust removal cloth bag (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222390394.9U CN218011655U (en) | 2022-09-08 | 2022-09-08 | Pulse dust collector capable of avoiding blocking rubber impurities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222390394.9U CN218011655U (en) | 2022-09-08 | 2022-09-08 | Pulse dust collector capable of avoiding blocking rubber impurities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218011655U true CN218011655U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222390394.9U Active CN218011655U (en) | 2022-09-08 | 2022-09-08 | Pulse dust collector capable of avoiding blocking rubber impurities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218011655U (en) |
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2022
- 2022-09-08 CN CN202222390394.9U patent/CN218011655U/en active Active
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