CN219449527U - Sludge drier with grading treatment - Google Patents
Sludge drier with grading treatment Download PDFInfo
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- CN219449527U CN219449527U CN202320962782.1U CN202320962782U CN219449527U CN 219449527 U CN219449527 U CN 219449527U CN 202320962782 U CN202320962782 U CN 202320962782U CN 219449527 U CN219449527 U CN 219449527U
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- Prior art keywords
- feeding frame
- fixedly connected
- sludge
- wall
- sludge drier
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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Abstract
The utility model discloses a sludge drying machine for grading treatment, which particularly relates to the technical field of sludge drying machines.
Description
Technical Field
The utility model relates to the technical field of sludge drying machines, in particular to a sludge drying machine with grading treatment.
Background
With the rapid development of industrial production and the increase of urban population, the discharge of urban industrial wastewater and domestic sewage is increasing, and the sludge yield of urban sewage treatment plants is also increasing sharply, so that the sludge needs to be treated by a sludge drier.
In the prior art, the sludge is required to be placed in the feeding frame, the sludge in the feeding frame enters the conveying belt, the conveying belt is used for conveying the sludge into the drying machine for drying treatment, the sludge is easy to adhere to the inner wall of the feeding frame, and when more sludge is accumulated, the feeding frame is easy to be blocked, so that the drying machine cannot be normally used.
In order to solve the problems, the prior art adopts a mode of disassembling a feeding frame to clean, and the utility model adopts another mode of treatment.
Disclosure of Invention
The utility model provides a sludge dryer for grading treatment, which aims to solve the problems that sludge is easy to adhere to the inner wall of a feeding frame, and when more sludge is accumulated, the feeding frame is easy to be blocked, and a dryer cannot be used normally.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sludge drier of hierarchical processing, includes the sludge drier main part, the fixed surface of sludge drier main part is connected with a plurality of button, the feed inlet top of sludge drier main part is provided with the conveyer belt, the one end that sludge drier main part was kept away from to the conveyer belt is provided with the feeding frame, the feeding frame is located the top of conveyer belt, the below fixedly connected with pulper of feeding frame, the cross-section of feeding frame is trapezoidal, the inner wall of feeding frame is equipped with cleaning device, cleaning device includes two screws, two the screws rotate respectively and connect two inclined planes departments at feeding frame inner wall, the one end fixedly connected with rolling disc that the screws are located the feeding frame outside, two the arcwall face of rolling disc is provided with same belt, the arcwall face threaded connection of screws has same movable plate, one side fixedly connected with scraper blade that the movable plate is close to feeding frame inner wall, the scraper blade is laminated with the inner wall of feeding frame mutually.
The effects achieved by the components are as follows: one of the rotating discs arranged through the cleaning device rotates, the other rotating disc rotates together through the belt, the rotating disc drives the screw rod to rotate, the screw rod moves together with the moving plate and the scraping plate, the scraping plate cleans the inner wall of the feeding frame, sludge is prevented from adhering to the inner wall of the feeding frame as much as possible, and finally the feeding frame is blocked.
Preferably, the outside fixedly connected with fixed plate of feeding frame, the surface fixedly connected with servo motor of fixed plate, servo motor's output and one of them rolling disc fixed connection.
The effects achieved by the components are as follows: the servo motor on the fixed plate drives the rotating disc to rotate to bring kinetic energy.
Preferably, the surface sliding of movable plate runs through there is the gag lever post, the equal fixed connection in the inner wall of feeding frame in both ends of gag lever post.
The effects achieved by the components are as follows: the effect of limiting the moving direction of the moving plate is achieved through the limiting rod, the moving plate is prevented from rotating as much as possible, and the moving stability of the moving plate is improved.
Preferably, a bearing is arranged at one end of the screw rod, which is positioned on the inner wall of the feeding frame, the inner ring of the bearing is fixedly connected with the screw rod, and the outer ring of the bearing is fixedly connected with the inner wall of the feeding frame.
The effects achieved by the components are as follows: the stability of the rotation of the screw is improved by arranging the bearing, and the shaking of the screw is avoided as much as possible.
Preferably, the sludge drying machine main body is provided with a protection device corresponding to the key, the protection device comprises two support plates, the two support plates are fixedly connected to the surface of the sludge drying machine main body, one side, close to each other, of each support plate is rotatably connected with the same rotating rod, the arc surface of each rotating rod is fixedly connected with a protection cover, and the protection cover covers all the keys.
The effects achieved by the components are as follows: the protection cover arranged through the protection device covers all keys, the effect of protecting the keys is achieved, and the situation that the sludge drier main body cannot work normally due to the fact that workers touch the keys by mistake when the sludge drier main body works is avoided as much as possible.
Preferably, the arc surface of the rotating rod is sleeved with two coil springs, the two coil springs are respectively close to two ends of the rotating rod, two ends of the coil springs are respectively fixedly connected with the support plate and the protective cover, and the coil springs are in a loosening state when the protective cover is attached to the surface of the main body of the sludge drying machine.
The effects achieved by the components are as follows: the protective cover can automatically cover all keys through the reset elastic force of the coil spring, and convenience is brought to staff.
Preferably, the surface of the protective cover is fixedly connected with a handle, and the surface of the handle is provided with anti-skid patterns.
The effects achieved by the components are as follows: the effect that the convenient staff removed the protection casing has been reached through setting up the handle, brings convenience for the staff.
In summary, the beneficial effects of the utility model are as follows:
one of the rotating discs arranged through the cleaning device rotates, the other rotating disc rotates together through the belt, the rotating disc drives the screw rod to rotate, the screw rod moves together with the moving plate and the scraping plate, the scraping plate cleans the inner wall of the feeding frame, sludge is prevented from adhering to the inner wall of the feeding frame as much as possible, and finally the feeding frame is blocked.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of a feed block of the present utility model.
Fig. 3 is a schematic perspective view of a cleaning apparatus according to the present utility model.
Fig. 4 is a schematic perspective view of the guard of the present utility model.
Reference numerals illustrate:
1. a sludge drier main body; 2. a conveyor belt; 3. a feed frame; 4. a crutcher; 5. a cleaning device; 51. a screw; 52. a moving plate; 53. a scraper; 54. a rotating disc; 55. a belt; 56. a servo motor; 57. a fixing plate; 58. a limit rod; 59. a bearing; 6. a key; 7. a protective device; 71. a support plate; 72. a rotating lever; 73. a protective cover; 74. a coil spring; 75. a handle.
Detailed Description
Referring to fig. 1-4, this embodiment discloses a sludge drier of hierarchical processing, including sludge drier main part 1, the fixed surface of sludge drier main part 1 is connected with a plurality of button 6, the feed inlet top of sludge drier main part 1 is provided with conveyer belt 2, the one end that sludge drier main part 1 was kept away from to conveyer belt 2 is provided with feeding frame 3, feeding frame 3 is located the top of conveyer belt 2, the below fixedly connected with pulper 4 of feeding frame 3, the cross-section of feeding frame 3 is trapezoidal, the inner wall of feeding frame 3 is equipped with cleaning device 5, the corresponding button 6 department of sludge drier main part 1 is equipped with protector 7.
Referring to fig. 1-4, this embodiment discloses a cleaning device 5 including two screw rods 51, two screw rods 51 are rotated respectively and are connected in two inclined planes department of feeding frame 3 inner wall, the one end fixedly connected with rolling disc 54 that screw rod 51 is located feeding frame 3 outside, the arc surface of two rolling discs 54 is provided with same belt 55, the arc surface threaded connection of screw rod 51 has same movable plate 52, one side fixedly connected with scraper blade 53 that the movable plate 52 is close to feeding frame 3 inner wall, scraper blade 53 laminating mutually with feeding frame 3's inner wall. One of the rotating discs 54 arranged through the cleaning device 5 rotates, the other rotating disc 54 rotates together through the belt 55, the rotating disc 54 drives the screw rod 51 to rotate, the screw rod 51 drives the moving plate 52 and the scraping plate 53 to move together, the scraping plate 53 cleans the inner wall of the feeding frame 3, sludge is prevented from adhering to the inner wall of the feeding frame 3 as much as possible, and finally the feeding frame 3 is blocked.
Referring to fig. 1-4, this embodiment discloses that a fixing plate 57 is fixedly connected to the outer side of the feeding frame 3, a servo motor 56 is fixedly connected to the surface of the fixing plate 57, and an output end of the servo motor 56 is fixedly connected to one of the rotating discs 54. Kinetic energy is imparted to the rotation of the drive rotor 54 by a servo motor 56 on a stationary plate 57. The surface of the movable plate 52 is penetrated with a limit rod 58 in a sliding way, and two ends of the limit rod 58 are fixedly connected with the inner wall of the feeding frame 3. By arranging the limiting rod 58, the effect of limiting the moving direction of the moving plate 52 is achieved, the moving plate 52 is prevented from rotating as much as possible, and the moving stability of the moving plate 52 is improved. One end of the screw rod 51, which is positioned on the inner wall of the feeding frame 3, is provided with a bearing 59, the inner ring of the bearing 59 is fixedly connected with the screw rod 51, and the outer ring of the bearing 59 is fixedly connected with the inner wall of the feeding frame 3. By providing the bearing 59, the stability of rotation of the screw 51 is improved, and the screw 51 is prevented from shaking as much as possible.
Referring to fig. 1-4, the embodiment discloses that the protection device 7 includes two support plates 71, the two support plates 71 are fixedly connected to the surface of the sludge dryer main body 1, one side, close to each other, of the two support plates 71 is rotatably connected with the same rotating rod 72, the arc surface of the rotating rod 72 is fixedly connected with a protection cover 73, and the protection cover 73 covers all keys 6. The protection cover 73 arranged through the protection device 7 covers all the keys 6, achieves the effect of protecting the keys 6, and avoids the situation that the sludge drier main body 1 cannot work normally due to the fact that workers touch the keys 6 by mistake when the sludge drier main body 1 works as much as possible.
Referring to fig. 1-4, this embodiment discloses that the arc surface of the rotating rod 72 is sleeved with two coil springs 74, the two coil springs 74 are respectively close to two ends of the rotating rod 72, two ends of the coil springs 74 are respectively fixedly connected with the support plate 71 and the protective cover 73, and the coil springs 74 are in a relaxed state when the protective cover 73 is attached to the surface of the sludge drier main body 1. The shield 73 can automatically shield all the keys 6 by the restoring force of the coil spring 74, thereby providing convenience to the staff. The surface of the protective cover 73 is fixedly connected with a handle 75, and the surface of the handle 75 is provided with anti-skid patterns. The effect of conveniently moving the protective cover 73 by the staff is achieved by arranging the handle 75, and convenience is brought to the staff.
The working principle is as follows: when the sludge is required to be dried, the sludge is placed in the feeding frame 3, the sludge in the feeding frame 3 enters the pulper 4, the pulper 4 uniformly pulps the sludge and enters the conveyor belt 2, the conveyor belt 2 conveys the sludge into the sludge dryer main body 1 for drying, when the inner wall of the feeding frame 3 is required to be cleaned, the servo motor 56 on the fixed plate 57 is opened, the servo motor 56 drives one rotating disc 54 to rotate, the other rotating disc 54 rotates together through the belt 55, the rotating disc 54 drives the screw 51 to rotate, the bearing 59 at one end of the screw 51 improves the stability of the rotation of the screw 51, the screw 51 moves together with the scraping plate 53 as far as possible, the limiting rod 58 on the moving plate 52 achieves the effect of limiting the moving direction of the moving plate 52, the moving plate 52 is prevented from rotating as far as possible, the inner wall of the feeding frame 3 is cleaned by the scraping plate 53, the condition that the sludge adheres to the inner wall of the feeding frame 3 is finally caused to be blocked by the cleaning device 5.
When the key 6 is required to be used, the handle 75 is pulled, the handle 75 drives the protective cover 73 to rotate, the protective cover 73 drives the rotating rod 72 between the two support plates 71 to rotate, the coil spring 74 on the rotating rod 72 deforms, the key 6 below the protective cover 73 is exposed, a worker operates the key 6, after the key 6 is operated, the handle 75 is loosened, under the action of the reset elastic force of the coil spring 74, the protective cover 73 moves to the surface of the sludge dryer main body 1 to cover the key 6 again, the effect of protecting the key 6 is achieved through the protecting device 7, the condition that the key 6 is touched by the worker mistakenly during working of the sludge dryer main body 1 is avoided as much as possible, and therefore the condition that the sludge dryer main body 1 cannot work normally is caused.
Claims (7)
1. The utility model provides a sludge drier of hierarchical processing, includes sludge drier main part (1), its characterized in that: the utility model provides a sludge drier main part (1) fixed surface is connected with a plurality of button (6), the feed inlet top of sludge drier main part (1) is provided with conveyer belt (2), the one end that sludge drier main part (1) was kept away from to conveyer belt (2) is provided with feeding frame (3), feeding frame (3) are located the top of conveyer belt (2), the below fixedly connected with pulper (4) of feeding frame (3), the cross-section of feeding frame (3) is trapezoidal, the inner wall of feeding frame (3) is equipped with cleaning device (5), cleaning device (5) are including two screw rods (51), two screw rods (51) are rotated respectively and are connected in two inclined plane departments of feeding frame (3) inner wall, one end fixedly connected with rolling disc (54) that screw rod (51) are located feeding frame (3) outside, two the arc face of rolling disc (54) is provided with same belt (55), the arc face threaded connection of screw rod (51) has same movable plate (52), movable plate (52) are close to feeding frame (3) inner wall (53), feeding frame (53) are connected with scraper blade (53).
2. A staged sludge dryer as claimed in claim 1, wherein: the feeding frame is characterized in that a fixed plate (57) is fixedly connected to the outer side of the feeding frame (3), a servo motor (56) is fixedly connected to the surface of the fixed plate (57), and the output end of the servo motor (56) is fixedly connected with one of the rotating discs (54).
3. A staged sludge dryer as claimed in claim 1, wherein: the surface of the moving plate (52) is penetrated by a limiting rod (58) in a sliding way, and two ends of the limiting rod (58) are fixedly connected to the inner wall of the feeding frame (3).
4. A staged sludge dryer as claimed in claim 1, wherein: one end of the screw rod (51) positioned on the inner wall of the feeding frame (3) is provided with a bearing (59), the inner ring of the bearing (59) is fixedly connected with the screw rod (51), and the outer ring of the bearing (59) is fixedly connected with the inner wall of the feeding frame (3).
5. A staged sludge dryer as claimed in claim 1, wherein: the sludge drier is characterized in that a protection device (7) is arranged at the position, corresponding to the keys (6), of the sludge drier main body (1), the protection device (7) comprises two support plates (71), the two support plates (71) are fixedly connected to the surface of the sludge drier main body (1), one side, close to each other, of each support plate (71) is rotatably connected with the same rotating rod (72), the arc surface of each rotating rod (72) is fixedly connected with a protective cover (73), and all the keys (6) are covered by the protective covers (73).
6. A staged sludge dryer as claimed in claim 5, wherein: the arc surface of the rotating rod (72) is sleeved with two coil springs (74), the two coil springs (74) are respectively close to two ends of the rotating rod (72), two ends of the coil springs (74) are respectively fixedly connected with the support plate (71) and the protective cover (73), and the coil springs (74) are in a loosening state when the protective cover (73) is attached to the surface of the sludge drying machine main body (1).
7. A staged sludge dryer as claimed in claim 5, wherein: the surface of the protective cover (73) is fixedly connected with a handle (75), and anti-skid patterns are arranged on the surface of the handle (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320962782.1U CN219449527U (en) | 2023-04-25 | 2023-04-25 | Sludge drier with grading treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320962782.1U CN219449527U (en) | 2023-04-25 | 2023-04-25 | Sludge drier with grading treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219449527U true CN219449527U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320962782.1U Active CN219449527U (en) | 2023-04-25 | 2023-04-25 | Sludge drier with grading treatment |
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| Country | Link |
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| CN (1) | CN219449527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117164206A (en) * | 2023-09-08 | 2023-12-05 | 江苏博一环保科技有限公司 | Detachable sludge low-temperature belt dryer capable of layered drying |
-
2023
- 2023-04-25 CN CN202320962782.1U patent/CN219449527U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117164206A (en) * | 2023-09-08 | 2023-12-05 | 江苏博一环保科技有限公司 | Detachable sludge low-temperature belt dryer capable of layered drying |
| CN117164206B (en) * | 2023-09-08 | 2024-08-23 | 江苏博一环保科技有限公司 | Detachable sludge low-temperature belt dryer capable of layered drying |
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