CN218011472U - Vacuum belt dehydrator of modular design - Google Patents
Vacuum belt dehydrator of modular design Download PDFInfo
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- CN218011472U CN218011472U CN202123036738.8U CN202123036738U CN218011472U CN 218011472 U CN218011472 U CN 218011472U CN 202123036738 U CN202123036738 U CN 202123036738U CN 218011472 U CN218011472 U CN 218011472U
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Abstract
The utility model discloses a vacuum belt dehydrator of modular design, which belongs to the technical field of dehydrator, comprising a frame, wherein a driving vacuum belt roller and a driven vacuum belt roller are rotationally arranged on the frame, a vacuum belt is connected between the driving vacuum belt roller and the driven vacuum belt roller in a transmission way, a blanking hopper is arranged at the lower side of the vacuum belt, the blanking hopper is fixedly connected on the frame, a brush roller is rotationally connected between the inner walls of the blanking hopper, the brush roller is contacted with the lower side of the vacuum belt, a driving component is arranged on the frame, the driving component is used for driving the vacuum belt to transmit, a transmission component is arranged between the brush roller and the driven vacuum belt roller, and the transmission component is used for driving the brush roller to rotate; realize the high-speed rotation of brush roller, the brush roller clears up the downside of vacuum belt, will remain and scrape at the gypsum sediment of vacuum belt downside, reduces the gypsum sediment and remains, increase of service life.
Description
Technical Field
The utility model relates to a hydroextractor technical field, more specifically say, relate to a vacuum belt hydroextractor of modular design.
Background
Currently, in a desulfurization system, gypsum slurry is fed to a gypsum hydrocyclone station for concentration, and the concentrated gypsum slurry is fed to a vacuum belt dehydrator. One part of overflow slurry from the gypsum water conservancy cyclone station returns to a desulfurization system for recycling, and the other part of overflow slurry enters a wastewater cyclone; the bottom flow of the wastewater cyclone returns to the desulfurization system for recycling, and the supernatant enters a wastewater collecting tank, and then enters a subsequent wastewater treatment system after flocculation and clarification. The gypsum slurry is uniformly dispersed on the surface of the filter cloth of the vacuum belt dehydrator under the action of the slurry distributor. The filter cloth is covered on the surface of the belt of the vacuum belt dehydrator, the filter cloth is supported by a porous belt, a vacuum groove is fixedly arranged below the belt, and the solid-liquid separation is realized by utilizing the negative pressure generated in the vacuum groove by the vacuum pump. The gypsum slurry entering the vacuum belt dehydrator is dehydrated and leached and then is sent to a gypsum storage room for storage and comprehensive utilization, and water in the gypsum slurry is converged with water generated by gypsum leaching and belt flushing regeneration and then returns to the desulfurization system for recycling.
Ordinary vacuum belt hydroextractor can remain the gypsum sediment when carrying the gypsum, and the gypsum sediment is too much can influence desulfurization effect, and piles up for a long time, corrodes the filter cloth, leads to the filter cloth easily rotten, then shortens the life of filter cloth.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims at providing a vacuum belt dewaterer of modular design aims at solving ordinary vacuum belt dewaterer and can remain the gypsum sediment when carrying the gypsum, and the gypsum sediment too much can influence the desulfurization effect, and piles up for a long time, corrodes the filter cloth, leads to the filter cloth easily rotten, shortens the life's of filter cloth problem then.
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a vacuum belt hydroextractor of modularized design, includes the frame, it is provided with initiative vacuum belt roller and driven vacuum belt roller to rotate in the frame, the transmission is connected with vacuum belt between initiative vacuum belt roller and the driven vacuum belt roller, the vacuum belt downside is provided with down the hopper, hopper fixed connection is in the frame down, it is connected with the brush roller to rotate between the inner wall of hopper down, the downside contact of brush roller and vacuum belt, be provided with drive assembly in the frame, drive assembly is used for driving the transmission of vacuum belt, be provided with drive assembly between brush roller and the driven vacuum belt roller, drive assembly is used for driving the brush roller rotatory.
As a preferred scheme of the utility model, the both sides of initiative vacuum belt roller and driven vacuum belt roller all are provided with first pedestal, four the equal fixed connection of first pedestal is in the frame, initiative vacuum belt roller and driven vacuum belt roller all rotate to be connected between two first pedestals that are close to mutually.
As a preferred scheme of the utility model, drive assembly includes mounting bracket and step motor, mounting bracket fixed connection is in one side of frame, step motor fixed connection is in the upper end of mounting bracket, step motor's output fixed connection is in the one end of initiative vacuum belt roller.
As an optimized scheme of the utility model, the equal fixedly connected with sprocket of the other end of initiative vacuum belt roller and driven vacuum belt roller, two the transmission is connected with the chain between the sprocket.
As an optimized scheme of the utility model, drive assembly includes big driving roller, little driving roller and driving belt, little driving roller fixed connection is in the one end of brush roller, big driving roller fixed connection is in the one end of driven vacuum belt roller, the driving belt transmission is connected between big driving roller and little driving roller.
As a preferred scheme of the utility model, the upside of vacuum belt is provided with two compression rollers, every the both sides of compression roller all are provided with the second shaft frame, every the equal fixed connection of second shaft frame in the upper end of frame, every the compression roller all rotates to be connected between two second shaft frames that are close to mutually.
As a preferred scheme of the utility model, the upside of hopper is provided with the scraper blade down, scraper blade fixed connection is in the frame, one side and the vacuum belt contact of scraper blade, a plurality of universal wheels, every are installed to the downside of frame all be provided with the brake on the universal wheel.
Compared with the prior art, the utility model has the advantages of:
(1) The utility model discloses utilize the vacuum belt to remove and carry the gypsum, step motor circular telegram during operation, output through step motor drives the initiative vacuum belt roller and rotates, drive one of them sprocket rotation when initiative vacuum belt roller rotates, the chain is used for linking two sprockets, thereby it rotates to drive driven vacuum belt roller in step, the drive vacuum belt that remains stable removes, it rotates to drive big driving roller when driven vacuum belt roller rotates, driving belt is used for driving little driving roller and rotates with higher speed, thereby it rotates to drive the brush roller at a high speed, the brush roller clears up vacuum belt's downside, the gypsum sediment that will remain at the vacuum belt downside scrapes, it remains to reduce the gypsum sediment, and the service life is prolonged.
(2) The utility model discloses utilize the compression roller setting at the upside of vacuum belt, vacuum belt transport gypsum remain stable height, the universal wheel evenly sets up the downside in the frame, keeps the frame can stably move.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is an enlarged structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is a rear view structural diagram of the present invention;
fig. 4 is a structural diagram of the transmission assembly of the present invention.
The numbering in the figures illustrates:
1. a frame; 2. a vacuum belt; 3. an active vacuum belt roller; 4. a driven vacuum belt roller; 5. a mounting frame; 6. a stepping motor; 7. a sprocket; 8. a first pedestal; 9. a chain; 10. a second shaft frame; 11. a compression roller; 13. feeding a hopper; 14. a squeegee; 15. a brush roller; 16. a large driving roller; 17. a small drive roller; 18. a drive belt; 19. a universal wheel.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," 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 invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-4, a vacuum belt dehydrator with a modular design comprises a frame 1, wherein a driving vacuum belt roller 3 and a driven vacuum belt roller 4 are rotatably arranged on the frame 1, a vacuum belt 2 is connected between the driving vacuum belt roller 3 and the driven vacuum belt roller 4 in a transmission manner, a blanking hopper 13 is arranged on the lower side of the vacuum belt 2, the blanking hopper 13 is fixedly connected onto the frame 1, a brush roller 15 is rotatably connected between the inner walls of the blanking hopper 13, the brush roller 15 is in contact with the lower side of the vacuum belt 2, a driving assembly is arranged on the frame 1 and used for driving the vacuum belt 2 to transmit, a transmission assembly is arranged between the brush roller 15 and the driven vacuum belt roller 4 and used for driving the brush roller 15 to rotate.
In this embodiment, utilize vacuum belt 2 to remove and carry the gypsum, step motor 6 circular telegram during operation, output through step motor 6 drives initiative vacuum belt roller 3 and rotates, drive one of them sprocket 7 when initiative vacuum belt roller 3 rotates and rotate, chain 9 is used for linking two sprocket 7, thereby drive driven vacuum belt roller 4 synchronous rotation, the drive vacuum belt 2 that remains stable removes, drive big driving roller 16 and rotate when driven vacuum belt roller 4 rotates, driving belt 18 is used for driving little driving roller 17 and rotates with higher speed, thereby drive brush roller 15 and rotate at a high speed, brush roller 15 clears up vacuum belt 2's downside, will remain and scrape up the gypsum sediment of vacuum belt 2 downside, reduce the gypsum sediment and remain, increase of service life.
Specifically, the two sides of the driving vacuum belt roller 3 and the driven vacuum belt roller 4 are provided with first shaft brackets 8, the four first shaft brackets 8 are fixedly connected to the frame 1, and the driving vacuum belt roller 3 and the driven vacuum belt roller 4 are rotatably connected between the two first shaft brackets 8 which are close to each other.
In this embodiment, the both ends axle center of initiative vacuum belt roller 3 and driven vacuum belt roller 4 all runs through first pedestal 8 and extends to both sides, utilizes first pedestal 8 to keep initiative vacuum belt roller 3 and driven vacuum belt roller 4 can the steady rotation.
Specifically, drive assembly includes mounting bracket 5 and step motor 6, and 5 fixed connection of mounting bracket are in one side of frame 1, and step motor 6 fixed connection is in the upper end of mounting bracket 5, and step motor 6's output end fixed connection is in the one end of initiative vacuum belt roller 3.
In this embodiment, mounting bracket 5 passes through bolt fixed connection in the lateral part of frame 1, and step motor 6 is connected with external power source, and step motor 6 circular telegram during operation drives initiative vacuum belt roller 3 through step motor 6's output and rotates to drive vacuum belt 2 and remove.
Specifically, the other ends of the driving vacuum belt roller 3 and the driven vacuum belt roller 4 are fixedly connected with chain wheels 7, and a chain 9 is connected between the two chain wheels 7 in a transmission mode.
In this embodiment, drive one of them sprocket 7 when initiative vacuum belt roller 3 rotates and rotate, chain 9 is used for linking two sprockets 7 to drive driven vacuum belt roller 4 synchronous revolution, the drive vacuum belt 2 that keeps stable removes.
Specifically, the transmission assembly comprises a large transmission roller 16, a small transmission roller 17 and a transmission belt 18, the small transmission roller 17 is fixedly connected to one end of the brush roller 15, the large transmission roller 16 is fixedly connected to one end of the driven vacuum belt roller 4, and the transmission belt 18 is in transmission connection between the large transmission roller 16 and the small transmission roller 17.
In this embodiment, driven vacuum belt roller 4 drives big driving roller 16 when rotating and rotates, and driving belt 18 is used for driving little driving roller 17 and rotates with higher speed to drive brush roller 15 and rotate at a high speed, brush roller 15 clears up the downside of vacuum belt 2, will remain and scrape at the gypsum sediment of vacuum belt 2 downside, and it remains to reduce the gypsum sediment.
Specifically, the upside of vacuum belt 2 is provided with two compression rollers 11, and the both sides of every compression roller 11 all are provided with second shaft bracket 10, and every second shaft bracket 10 is equal fixed connection in the upper end of frame 1, and every compression roller 11 all rotates to be connected between two second shaft brackets 10 that are close to mutually.
In this embodiment, the pressing roller 11 is in contact with the upper side of the vacuum belt 2, and the pressing roller 11 is disposed on the upper side of the vacuum belt 2, so that the vacuum belt 2 conveys gypsum to maintain a stable height.
Specifically, a scraper 14 is arranged on the upper side of the discharging hopper 13, the scraper 14 is fixedly connected to the frame 1, one side of the scraper 14 is in contact with the vacuum belt 2, a plurality of universal wheels 19 are mounted on the lower side of the frame 1, and a brake is arranged on each universal wheel 19.
In this embodiment, the scraper 14 is used for preliminarily scraping off gypsum on the vacuum belt 2, and the universal wheels 19 are uniformly arranged on the lower side of the frame 1, so as to keep the frame 1 stably movable.
The working principle is as follows: utilize vacuum belt 2 to remove and carry the gypsum, step motor 6 circular telegram during operation, output through step motor 6 drives initiative vacuum belt roller 3 and rotates, drive one of them sprocket 7 and rotate when initiative vacuum belt roller 3 rotates, chain 9 is used for linking two sprocket 7, thereby drive driven vacuum belt roller 4 synchronous rotation, the drive vacuum belt 2 that keeps stable removes, drive big driving roller 16 and rotate when driven vacuum belt roller 4 rotates, driving belt 18 is used for driving little driving roller 17 and rotates with higher speed, thereby drive brush roller 15 and rotate at a high speed, brush roller 15 clears up the downside of vacuum belt 2, will remain and scrape the gypsum sediment of vacuum belt 2 downside, it remains to reduce the gypsum sediment, increase of service life.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the modified concept of the present invention within the technical scope disclosed in the present invention.
Claims (7)
1. The utility model provides a vacuum belt dewaterer of modular design, includes frame (1), its characterized in that: the automatic conveying device is characterized in that a driving vacuum belt roller (3) and a driven vacuum belt roller (4) are arranged on the frame (1) in a rotating mode, a vacuum belt (2) is connected between the driving vacuum belt roller (3) and the driven vacuum belt roller (4) in a transmission mode, a hopper (13) is arranged on the lower side of the vacuum belt (2), the hopper (13) is fixedly connected onto the frame (1) downwards, a brush roller (15) is connected between the inner wall of the hopper (13) in a rotating mode, the brush roller (15) is in contact with the lower side of the vacuum belt (2), a driving assembly is arranged on the frame (1) and used for driving the vacuum belt (2) to transmit, a transmission assembly is arranged between the brush roller (15) and the driven vacuum belt roller (4), and the transmission assembly is used for driving the brush roller (15) to rotate.
2. A modular design vacuum belt extractor in accordance with claim 1 wherein: the two sides of the driving vacuum belt roller (3) and the driven vacuum belt roller (4) are provided with first shaft frames (8) and four, the first shaft frames (8) are fixedly connected to the rack (1), and the driving vacuum belt roller (3) and the driven vacuum belt roller (4) are rotatably connected between the two first shaft frames (8) which are close to each other.
3. A modular vacuum belt extractor as in claim 2 wherein: drive assembly includes mounting bracket (5) and step motor (6), mounting bracket (5) fixed connection is in one side of frame (1), step motor (6) fixed connection is in the upper end of mounting bracket (5), the output fixed connection of step motor (6) is in the one end of initiative vacuum belt roller (3).
4. A modular design vacuum belt extractor in accordance with claim 3 wherein: the other end of the driving vacuum belt roller (3) and the other end of the driven vacuum belt roller (4) are fixedly connected with chain wheels (7), and a chain (9) is connected between the two chain wheels (7) in a transmission manner.
5. A vacuum belt extractor of modular design as claimed in claim 4, wherein: the transmission assembly comprises a large transmission roller (16), a small transmission roller (17) and a transmission belt (18), the small transmission roller (17) is fixedly connected to one end of the brush roller (15), the large transmission roller (16) is fixedly connected to one end of the driven vacuum belt roller (4), and the transmission belt (18) is in transmission connection between the large transmission roller (16) and the small transmission roller (17).
6. A modular design vacuum belt extractor in accordance with claim 5 wherein: the upside of vacuum belt (2) is provided with two compression rollers (11), every the both sides of compression roller (11) all are provided with second shaft frame (10), every equal fixed connection in the upper end of frame (1) of second shaft frame (10), every compression roller (11) all rotate to be connected between two second shaft frames (10) that are close to mutually.
7. A modular vacuum belt extractor as in claim 6 wherein: the upside of hopper (13) is provided with scraper blade (14) down, scraper blade (14) fixed connection is on frame (1), one side and vacuum belt (2) contact of scraper blade (14), a plurality of universal wheels (19) are installed to the downside of frame (1), every all be provided with the brake on universal wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123036738.8U CN218011472U (en) | 2021-12-06 | 2021-12-06 | Vacuum belt dehydrator of modular design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123036738.8U CN218011472U (en) | 2021-12-06 | 2021-12-06 | Vacuum belt dehydrator of modular design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218011472U true CN218011472U (en) | 2022-12-13 |
Family
ID=84339294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123036738.8U Active CN218011472U (en) | 2021-12-06 | 2021-12-06 | Vacuum belt dehydrator of modular design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218011472U (en) |
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2021
- 2021-12-06 CN CN202123036738.8U patent/CN218011472U/en active Active
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