CN214289927U - Rotary vibrating screen dust removal device - Google Patents
Rotary vibrating screen dust removal device Download PDFInfo
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- CN214289927U CN214289927U CN202022898259.6U CN202022898259U CN214289927U CN 214289927 U CN214289927 U CN 214289927U CN 202022898259 U CN202022898259 U CN 202022898259U CN 214289927 U CN214289927 U CN 214289927U
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Abstract
The utility model discloses a sieve dust collector shakes soon, the power distribution box comprises a box body, the fixed baffle that is provided with in middle part in the box, the baffle divide into box and lower box to the box, the middle part of baffle is provided with the mouth of blowing, baffle upper portion in the last box is provided with the fan, the fan is connected with the motor, the motor is connected with controlling means, controlling means sets up in the control box on box right side, the export of fan is connected with the mouth of blowing, the box rear side is provided with the boss, the vertical many import connecting pipes that are provided with on the box boss, many import connecting pipes are located the inner of box and the access connection of fan, two at least universal bamboo joint dust absorption pipes of many import connecting pipe externally mounted, the other end of universal bamboo joint dust absorption pipe is connected with the suction hood, install the dust removal sack in the lower box, dust removal sack bottom is provided with the dust collection box. The utility model discloses a sieve dust collector shakes soon, the dust absorption distribution fulcrum is many, and the pertinence of dust absorption mouth is strong, conveniently absorbs the dust production point of different distances, and dust collection efficiency is high, and dust removal effect is good, and the work noise is low.
Description
Technical Field
The utility model relates to a sieve technical field shakes soon, in particular to sieve dust collector shakes soon.
Background
The rotary vibration sieve is generally provided with a feeding hole and a plurality of discharging holes, the discharging holes are often not in the same direction, when the rotary vibration sieve works, dust around the feeding hole and the discharging hole overflows due to the fact that the feeding hole, the discharging hole and a storage bin are not closed, and when the rotary vibration sieve works, dust producing points are many and are dispersed due to the feeding hole and the discharging holes in different directions; in addition, the distances between the discharge holes in different directions and the dust removing equipment are also different. The existing rotary vibration sieve dust removal device is single in dust suction port direction, an unadjustable fixed dust suction pipe is adopted, only one dust suction port can only suck dust aiming at a dust generation point in a certain direction, insufficient dust suction is often caused, the unadjustable fixed dust suction pipe is adopted, the distance between a dust suction cover and a discharge port is difficult to adjust at any time according to needs, the pertinence of a plurality of dust removal points of the rotary vibration sieve dust removal device is poor, the dust removal effect is poor, and the dust removal efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of current research, the utility model provides a sieve dust collector shakes soon, simple structure, design benefit, the dust absorption distribution fulcrum is many, and the pertinence of dust absorption mouth is strong, conveniently absorbs the different distance produce dirt point, adaptable and sieve feed inlet, the different distances of a plurality of discharge gates shake soon, and dust collection efficiency is high, and dust removal effect is good, and the work noise is low. In order to achieve the above-mentioned functions, the above technical problems of the present invention can be solved mainly by the following technical solutions:
the utility model provides a sieve dust collector shakes soon, the power distribution box comprises a box body, the fixed baffle that is provided with in middle part in the box, the baffle divide into box and lower box to the box, the middle part of baffle is provided with the mouth of blowing, baffle upper portion in the last box is provided with the fan, the fan is connected with the motor, the motor is connected with controlling means, controlling means sets up in the control box on box right side, the export of fan is connected with the mouth of blowing, the box rear side is provided with the boss, the vertical many import connecting pipes that are provided with on the box boss, many import connecting pipes are located the inner of box and the access connection of fan, two at least universal bamboo joint dust absorption pipes of many import connecting pipe externally mounted, the other end of universal bamboo joint dust absorption pipe is connected with the suction hood, install the dust removal sack in the lower box, the dust removal sack bottom is provided with the dust collection box. Adopt many interface connection pipes to connect a plurality of universal bamboo joint dust absorption pipes, increased the dust absorption point of dust absorption pipe, universal bamboo joint dust absorption pipe adapts to the dust absorption of different distance dust absorption points, and dust removal effect is better, and dust collection efficiency is higher.
Furthermore, the multi-inlet connecting pipe is a T-shaped pipe, the head of the T-shaped pipe is provided with at least two connectors, the connectors are fixedly connected with the universal bamboo joint dust collection pipe, the tail of the T-shaped pipe is provided with an outlet, and the outlet is fixedly connected with an inlet of the fan.
Furthermore, the inner sides of the top plate, the left side plate and the right side plate of the upper box body are respectively and fixedly provided with sound absorption cotton, and the top plate of the upper box body is provided with a vent hole. The sound absorbing cotton absorbs noise generated when the fan operates, and the ventilation holes facilitate ventilation and heat dissipation during operation.
Further, the lower box body is internally provided with an installation frame, the bag opening of the dust removal cloth bag is clamped on the installation frame, a fixed pressing rod is transversely arranged on the installation frame, and the fixed pressing rod can be detachably and transversely fixed on the installation frame through a connecting bolt. The dust removal cloth bag is fixed more firmly by the arrangement of the fixed pressure rod.
Furthermore, at least two inner cloth bags are transversely and uniformly arranged in the dust removal cloth bag, a supporting frame is arranged in each inner cloth bag, and the lower parts of the inner cloth bags are fixed through clamping plates positioned on the left side and the right side of each inner cloth bag. The arrangement of a plurality of inner cloth bags in the dust removal cloth bag increases the contact area of dust and the dust removal cloth bag, and improves the dust removal efficiency.
Furthermore, the clamping plate can be movably fixed on the supporting rod, and the supporting rod is transversely fixed in the lower box body. The clamping plate enables the inner cloth bag to be positioned, and better dust removal and filtration are facilitated.
Furthermore, the dust hood can extend to the positions near the feed inlet and the discharge outlet of the rotary vibrating screen through the universal bamboo joint dust collection pipe. The dust absorption of the rotary vibrating screen feeding hole and the plurality of discharging holes is more targeted, the dust absorption cover can absorb dust in a short distance, and the dust absorption effect is better.
Furthermore, the bottom of the box body is provided with universal wheels. The universal wheels are arranged to facilitate the movement of the rotary vibration screen dust removal device at any time according to requirements.
Furthermore, the front side of the box body is provided with a switch door, and the switch door is matched with the box body and provided with a lock catch. When the rotary vibrating screen dust removal device works, the switch door is convenient to close and lock, and the switch door is convenient to open when the switch door needs to be cleaned.
Furthermore, the two sides of the lower box body close to the bottom are provided with dust collecting plates which are inclined inwards, and the bottom ends of the dust collecting plates are positioned in the dust collecting box. The dust can fall into the dust collecting box along the inclined dust collecting plate.
The rotary vibration sieve dust removal device is used when a rotary vibration sieve works. The rotary vibration sieve dust removal device is pushed beside a rotary vibration sieve through the universal wheel, and the universal bamboo joint type dust collection pipe can be randomly extended at 360 degrees, so that the universal bamboo joint type dust collection pipe can be extended by utilizing the characteristic of the universal bamboo joint type dust collection pipe, a dust collection cover is aligned with a feed port and a plurality of discharge ports of the rotary vibration sieve, the general discharge ports of the rotary vibration sieve are in at least two directions, and the universal bamboo joint type dust collection pipes are aligned with the feed port and the discharge ports in different directions. At the sieve during operation that shakes soon, open the controlling means in the control box, controlling means starter motor and universal bamboo joint formula dust absorption pipe, the suction hood, the motor drives the fan, the dust that produces because rotary vibration inhales into universal bamboo joint formula dust absorption pipe through the suction hood, the import of rethread connecting pipe entering fan, the export of fan is reachd from the import of fan to the dust, rethread blowing opening gets into the sack, thereby filter the dust through the dust removal sack, the dust removal sack filters great dust, less dust can fall into following dust collecting box.
When the rotary vibrating screen dust removal device works, the switch door is closed. When the dust removal sack reaches a certain amount, can open the switch door through the hasp, then dismantle fixed depression bar, take out the dust removal sack and carry out the dust clearance, the dust of dust collection box reaches a certain amount, can directly take out the dust collection box and clear up.
Because at least two inner cloth bags are transversely and uniformly arranged in the dust removing cloth bag, the contact area of dust and the dust removing cloth bag is increased, and more dust can be in contact with the dust removing cloth bag for filtration; the supporting frame is arranged in the inner cloth bag, so that the inner cloth bag can better open the opening of the inner cloth bag, dust can conveniently enter the inner cloth bag, and the dust removal effect cannot be influenced because the inner cloth bag is too light and blown by a fan or the inner cloth bag is bonded together; the lower part of the inner cloth bag is provided with the clamping plate, so that the cloth bag can not drift even under the blowing force of the fan, and the inner cloth bags are gathered together to influence the dust removal effect.
The beneficial effects of the utility model.
1. In the rotary vibration sieve dust removal device, the connecting pipe is provided with a plurality of T-shaped pipes with inlets and an outlet, and can be connected with a plurality of universal bamboo joint type dust collection pipes to collect dust at a feed port of the rotary vibration sieve and a plurality of direction discharge ports; adopt universal bamboo joint formula dust absorption pipe, can adapt to the feed inlet of sieve that shakes soon through nimble universal bamboo joint formula dust absorption pipe, a plurality of discharge gates and the sieve dust collector that shakes soon when different distances, the dust absorption distribution fulcrum is many, and the pertinence of dust absorption mouth is strong, conveniently absorbs the dust production point of different distances, improves dust collection efficiency, reaches better dust removal effect.
2. The utility model discloses a sieve dust collector shakes soon, because roof and left side board, right side board in the last box are provided with inhales the sound cotton, make the fan when the operation, absorb the noise of fan work, reached the effect of making an uproar to make the during operation noise reach the environmental protection standard.
3. The utility model discloses a this kind of sieve dust collector shakes soon sets up a plurality of interior sacks in the dust removal sack, the carriage that sets up in the interior sack to and interior sack passes through the splint location for dust removal effect is better, and dust collection efficiency is higher.
4. The utility model discloses a sieve dust collector shakes soon, simple structure, design benefit, the dust absorption distribution fulcrum is many, and the pertinence of dust absorption mouth is strong, conveniently absorbs the product dirt point of different distances, adaptable and the different distances of sieve feed inlet, a plurality of discharge gates shake soon, and dust collection efficiency is high, and dust removal effect is good, and the work noise is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the rotary vibrating screen dust removing device of the present invention;
FIG. 2 is a schematic left view of the rotary vibrating screen dust removing device of the present invention;
FIG. 3 is a schematic structural view of the rotary vibration sieve dust removing device and the rotary vibration sieve thereof;
fig. 4 is a schematic structural view of the multi-inlet connecting pipe in the rotary vibration sieve dust removing device of the utility model.
In the figure: 1. a box body; 1.1, a boss; 1.2, sound-absorbing cotton; 1.3, a vent hole; 1.4, installing a frame; 1.5, fixing the compression bar; 1.6, splints; 1.7, supporting rods; 1.8, universal wheels; 1.9, opening and closing a door; 2. a partition plate; 3. a fan; 4. a motor; 5. a control box; 6. a multi-inlet connecting pipe; 7. a universal bamboo joint dust collecting pipe; 8. a dust hood; 9. a dust removal cloth bag; 9.1, inner cloth bags; 10. a dust collecting box.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1-4, the dust removing device of the rotary vibrating screen in the embodiment comprises a box body 1, a partition plate 2 is fixedly arranged in the middle of the box body 1, the partition plate 2 divides the box body 1 into an upper box body and a lower box body, a blowing port is arranged in the middle of the partition plate 2, a fan 3 is arranged on the upper portion of the partition plate 2 in the upper box body, the fan 3 is connected with a motor 4, the motor 4 is connected with a control device, the control device is arranged in a control box 5 on the right side of the box body 1, an outlet of the fan 3 is connected with the blowing port, a boss 1.1 is arranged on the rear side of the box body 1, a multi-inlet connecting pipe 6 is vertically arranged on the boss 1.1 of the box body 1, the inner end of the multi-inlet connecting pipe 6 is connected with an inlet of the fan 3, at least two universal bamboo joint dust collecting pipes 7 are arranged outside the multi-inlet connecting pipe 6, a dust collecting cover 8 is connected with the other end of the universal bamboo joint dust collecting pipe 7, and a dust collecting bag 9 is arranged in the lower box body, the bottom of the dust collection cloth bag 9 is provided with a dust collection box 10. Adopt many interface joint connecting pipe 6 to connect a plurality of universal bamboo joint dust absorption pipe 7, increased the dust absorption point of dust absorption pipe, universal bamboo joint dust absorption pipe 7 adapts to the dust absorption of different distances dust absorption point, and dust removal effect is better, and dust collection efficiency is higher.
The multi-inlet connecting pipe 6 is a T-shaped pipe, the head of the T-shaped pipe is provided with at least two connectors, the connectors are fixedly connected with the universal bamboo joint dust collection pipe 7, the tail of the T-shaped pipe is provided with an outlet, and the outlet is fixedly connected with an inlet of the fan 3.
The top plate, the left side plate and the right side plate of the upper box body are respectively and fixedly provided with sound-absorbing cotton 1.2, and the top plate of the upper box body is provided with a ventilation hole 1.3. The sound-absorbing cotton 1.2 absorbs noise generated when the fan 3 operates, and the ventilation holes 1.3 facilitate ventilation and heat dissipation during operation.
Be provided with installing frame 1.4 in the nowel, 9 sack joints of dust removal sack are on installing frame 1.4, transversely set up fixed depression bar 1.5 on installing frame 1.4, and fixed depression bar 1.5 can be dismantled transversely through connecting bolt and fix on installing frame 1.4. The arrangement of the fixed pressure lever 1.5 ensures that the dust removal cloth bag 9 is fixed more firmly.
At least two inner cloth bags 9.1 are transversely and uniformly arranged in the dust removing cloth bag 9, a supporting frame is arranged in each inner cloth bag 9.1, and the lower parts of the inner cloth bags 9.1 are fixed through clamping plates 1.6 positioned on the left side and the right side of each inner cloth bag 9.1. The arrangement of a plurality of inner cloth bags 9.1 in the dust removal cloth bag 9 increases the contact area of dust and the dust removal cloth bag 9, and improves the dust removal efficiency.
The splint 1.6 can be movably fixed on the support rod 1.7, and the support rod 1.7 is transversely fixed in the lower box body. The clamping plate 1.6 positions the inner cloth bag 9.1, so that better dust removal and filtration are facilitated.
The dust hood 8 can extend to the positions near the feed inlet and the discharge outlet of the rotary vibrating screen through the universal bamboo joint dust collection pipe 7. The dust absorption of the rotary vibrating screen feeding hole and the plurality of discharging holes is more targeted, the dust absorption cover 8 can absorb dust in a short distance, and the dust absorption effect is better.
The bottom of the box body 1 is provided with universal wheels 1.8. The universal wheels are arranged to facilitate the movement of the rotary vibration screen dust removal device at any time according to requirements.
The front side of the box body 1 is provided with a switch door 1.9, and the switch door 1.9 is matched with the box body 1 to be provided with a lock catch. When the rotary vibrating screen dust removal device works, the switch door 1.9 is convenient to close and lock, and the switch door 1.9 is convenient to open when the cleaning is needed.
The two sides of the lower box body near the bottom are provided with dust collecting plates 11 which are inclined inwards, and the bottom ends of the dust collecting plates 11 are positioned in the dust collecting box 10. So that the dust is naturally dropped into the dust box 10 along the inclined dust collecting plate 11.
The utility model discloses a theory of operation and process.
As shown in fig. 1-4, the dust removing device of the rotary vibration sieve is used when the rotary vibration sieve works. Push away the sieve next door that shakes soon through universal wheel 1.8 to shaking soon dust collector, because universal bamboo joint dust absorption pipe 7 can 360 degrees random extensions, utilize this characteristic of universal bamboo joint dust absorption pipe 7, extend universal bamboo joint dust absorption pipe 7 and make suction hood 8 and shake soon the feed inlet of sieve, a plurality of discharge gates and aim at, the general discharge gate of sieve that shakes soon is in two at least positions, and a plurality of universal bamboo joint dust absorption pipe 7 aim at the discharge gate of feed inlet and different positions. At the sieve during operation that shakes soon, open the controlling means in the control box 5, controlling means starter motor 4 and universal bamboo joint dust absorption pipe 7, suction hood 8, motor 4 drives fan 3, the dust that produces because rotary vibration inhales into universal bamboo joint dust absorption pipe 7 through suction hood 8, the import of 6 entering fans 3 of the many import connecting pipes of rethread, the export of fan 3 is reachd from the import of fan 3 to the dust, rethread air blowing mouth gets into the sack, thereby make the dust filter through dust removal sack 9, dust removal sack 9 filters great dust, less dust can fall into following dust collection box 10.
When the rotary vibrating screen dust removal device works, the switch door 1.9 is closed. When the dust removal cloth bag 9 reaches a certain amount, the switch door 1.9 can be opened through the lock catch, the dust removal cloth bag 9 is taken out through disassembling the fixed pressure rod 1.5, dust is cleaned, the dust of the dust collection box 10 reaches a certain amount, and the dust collection box 10 can be directly taken out for cleaning.
Because at least two inner cloth bags 9.1 are transversely and uniformly arranged in the dust removing cloth bag 9, the contact area of dust and the dust removing cloth bag 9 is increased, so that more dust can be in contact with the dust removing cloth bag 9 for filtration; the supporting frame is arranged in the inner cloth bag 9.1, so that the inner cloth bag 9.1 can better open the opening of the inner cloth bag 9.1, dust can conveniently enter the inner cloth bag 9.1, and the dust cannot be blown off by the fan 3 because the inner cloth bag 9.1 is too light or the dust removal effect is not influenced because the inner cloth bag 9.1 is adhered together; the lower part of the inner cloth bag 9.1 is provided with a splint 1.6, so that the cloth bag can not drift even under the blowing force of the fan 3, and the inner cloth bag 9.1 is gathered together, thereby affecting the dust removal effect.
In the rotary vibration sieve dust removal device, the multi-inlet connecting pipe 6 adopts a T-shaped pipe provided with a plurality of inlets and an outlet, can be connected with a plurality of universal bamboo joint dust collecting pipes 7, and collects dust at a feed inlet and a plurality of discharge outlets of the rotary vibration sieve; adopt universal bamboo joint dust absorption pipe 7, can adjust universal bamboo joint dust absorption pipe 7 through the flexibility, when the feed inlet that adapts to the sieve that shakes soon, a plurality of discharge gates and the sieve dust collector that shakes soon are different distances, the dust absorption distribution fulcrum is many, and the pertinence of dust absorption mouth is strong, conveniently absorbs the dust production point of different distances, improves dust collection efficiency, reaches better dust removal effect.
This kind of sieve dust collector shakes soon, because roof and left side board, the right side board in the last box are provided with inhales the sound cotton 1.2, make fan 3 when the operation, absorb the noise of 3 works of fan, have reached the effect of making an uproar to make the during operation noise reach the environmental protection standard, be provided with the ventilation hole on the roof of last box, be convenient for fan 3, motor 4's ventilation and heat dissipation.
The rotary vibration sieve dust removal device is characterized in that a plurality of inner cloth bags 9.1 are arranged in the dust removal cloth bag 9, supporting frames are arranged in the inner cloth bags 9.1, and the inner cloth bags 9.1 are positioned through the clamping plates 1.6, so that the dust removal effect is better, and the dust removal efficiency is higher.
The rotary vibrating screen dust removal device is simple in structure, ingenious in design, multiple in dust collection distribution pivot points, strong in pertinence of the dust collection port, capable of conveniently absorbing dust production points at different distances, adaptable to different distances from a rotary vibrating screen feeding port and a plurality of discharging ports, high in dust removal efficiency, good in dust removal effect and low in working noise.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (10)
1. The utility model provides a sieve dust collector shakes soon, includes box (1), its characterized in that: the middle part in the box body (1) is fixedly provided with a partition plate (2), the partition plate (2) divides the box body (1) into an upper box body and a lower box body, the middle part of the partition plate (2) is provided with a blowing opening, the upper part of the partition plate (2) in the upper box body is provided with a fan (3), the fan (3) is connected with a motor (4), the motor (4) is connected with a control device, the control device is arranged in a control box (5) on the right side of the box body (1), the outlet of the fan (3) is connected with the blowing opening, the rear side of the box body (1) is provided with a boss (1.1), a multi-inlet connecting pipe (6) is vertically arranged on the boss (1.1) of the box body (1), the multi-inlet connecting pipe (6) is positioned at the inner end of the box body (1) and is connected with the inlet of the fan (3), at least two universal bamboo joint dust collecting pipes (7) are arranged outside the multi-inlet connecting pipe (6), the other end of the universal bamboo joint dust collection pipe (7) is connected with a dust collection cover (8), a dust collection cloth bag (9) is installed in the lower box body, and a dust collection box (10) is arranged at the bottom of the dust collection cloth bag (9).
2. The rotary vibrating screen dust removal device of claim 1, wherein: the multi-inlet connecting pipe (6) is a T-shaped pipe, the head of the T-shaped pipe is provided with at least two connectors, the connectors are fixedly connected with the universal bamboo joint dust collection pipe (7), the tail of the T-shaped pipe is provided with an outlet, and the outlet is fixedly connected with an inlet of the fan (3).
3. The rotary vibrating screen dust removal device of claim 1, wherein: the sound-absorbing cotton (1.1) is fixedly arranged on the inner sides of the top plate, the left side plate and the right side plate of the upper box body respectively, and the top plate of the upper box body is provided with a ventilation hole (1.3).
4. The rotary vibrating screen dust removal device of claim 1, wherein: the dust removal cloth bag dust collector is characterized in that an installation frame (1.4) is arranged in the lower box body, a bag opening of the dust removal cloth bag (9) is connected to the installation frame (1.4) in a clamped mode, a fixed pressing rod (1.5) is transversely arranged on the installation frame (1.4), and the fixed pressing rod (1.5) can be detachably and transversely fixed to the installation frame (1.4) through a connecting bolt.
5. The rotary vibrating screen dust removal device of claim 1, wherein: two inner cloth bags (9.1) are transversely and uniformly arranged in the dust removing cloth bag (9) at least, a supporting frame is arranged in each inner cloth bag (9.1), and the lower parts of the inner cloth bags (9.1) are fixed through clamping plates (1.6) positioned on the left side and the right side of each inner cloth bag (9.1).
6. The rotary vibrating screen dust removal device of claim 5, wherein: the clamping plate (1.6) is movably fixed on the supporting rod (1.7), and the supporting rod (1.7) is transversely fixed in the lower box body.
7. The rotary vibrating screen dust removal device of claim 1, wherein: the dust hood (8) can extend to the positions near the feed inlet and the discharge outlet of the rotary vibrating screen through the universal bamboo joint dust collection pipe (7).
8. The rotary vibrating screen dust removal device of claim 1, wherein: the bottom of the box body (1) is provided with universal wheels (1.8).
9. The rotary vibrating screen dust removal device of claim 1, wherein: the front side of the box body (1) is provided with a switch door (1.9), and the switch door (1.9) is matched with the box body (1) to be provided with a lock catch.
10. The rotary vibrating screen dust removal device of claim 1, wherein: the two sides of the lower box body close to the bottom are provided with dust collecting plates (11) which are inclined inwards, and the bottom ends of the dust collecting plates (11) are positioned in the dust collecting box (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022898259.6U CN214289927U (en) | 2020-12-04 | 2020-12-04 | Rotary vibrating screen dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022898259.6U CN214289927U (en) | 2020-12-04 | 2020-12-04 | Rotary vibrating screen dust removal device |
Publications (1)
| Publication Number | Publication Date |
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| CN214289927U true CN214289927U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022898259.6U Active CN214289927U (en) | 2020-12-04 | 2020-12-04 | Rotary vibrating screen dust removal device |
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| Country | Link |
|---|---|
| CN (1) | CN214289927U (en) |
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2020
- 2020-12-04 CN CN202022898259.6U patent/CN214289927U/en active Active
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