CN214972265U - But self-cleaning's cylinder dewatering screen - Google Patents
But self-cleaning's cylinder dewatering screen Download PDFInfo
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- CN214972265U CN214972265U CN202120936241.2U CN202120936241U CN214972265U CN 214972265 U CN214972265 U CN 214972265U CN 202120936241 U CN202120936241 U CN 202120936241U CN 214972265 U CN214972265 U CN 214972265U
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- closed frame
- drum sieve
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- screen
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Abstract
The utility model provides a but self-cleaning's cylinder dewatering screen, it includes the closed frame, and closed frame rear end middle part is equipped with the solid-liquid input tube, is equipped with the drum sieve of drum type in the middle of the inside of closed frame, and the front end lower part of closed frame is equipped with the discharging pipe, and the lower part of closed frame is equipped with the water receiving funnel, and the upper end of closed frame is equipped with the dehumidification mouth, the inboard of drum sieve is equipped with many rings of helical blade, all is equipped with the rolling wheel groove on the circumference of the both ends outside around the drum sieve, and the left and right sides of closed frame is equipped with supporting roller, and supporting roller rolls at the rolling wheel inslot, and the rear end outside of drum sieve still is equipped with driven sprocket, and driven sprocket passes through the chain drive by the motor, and the top outside of drum sieve is equipped with a plurality of clean spray tubes. The utility model discloses but self-cleaning is by the cylinder screen cloth that is blockked up, has improved equipment production efficiency.
Description
Technical Field
The utility model discloses a but self-cleaning's cylinder dewatering screen belongs to solid-liquid separation machinery.
Background
Patent document CN201064692Y discloses a conveying and dewatering device, which can realize the dewatering and separating function of flocculent particles of synthetic rubber, but the dewatering screen is easily blocked by the adhesion of rubber, so that the machine needs to be stopped to manually clean the screen, and the production efficiency of the equipment is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the screen mesh of the existing dewatering device is easy to block, the utility model provides a roller dewatering screen capable of being automatically cleaned, which comprises a closed frame 1, a solid-liquid input pipe 2 is arranged in the middle of the rear end of the closed frame 1, a cylindrical roller screen 6 is arranged in the middle of the inside of the closed frame 1, a discharge pipe 10 is arranged at the lower part of the front end of the closed frame 1, the outlet of the solid-liquid input pipe 2 extends into the roller screen 6, the outlet of the front end of the roller screen 6 extends into the discharge pipe 10, a water receiving funnel 9 is arranged at the lower part of the closed frame 1, a dehumidifying port 7 is arranged at the upper end of the closed frame 1, a plurality of circles of helical blades 5 are arranged at the inner side of the roller screen 6, rolling wheel grooves 4 are arranged on the outer side circumferences of the front and rear ends of the roller screen 6, supporting rollers 12 are arranged at the left and right sides of the closed frame 1, the supporting rollers 12 roll in the rolling wheel grooves 4, the rear end outside of drum sieve 6 still is equipped with driven sprocket 3, and driven sprocket 3 passes through the chain drive by motor 11, and motor 11 fixes on closed frame 1, and the top outside of drum sieve 6 is equipped with a plurality of cleaning spray pipes 8, and cleaning spray pipe 8 fixes the upper end outside at closed frame 1.
The utility model discloses a theory of operation is: the motor 11 drives the driven sprocket 3 to rotate through a chain, the drum sieve 6 is driven to rotate on the supporting idler wheel 12, a solid-liquid mixture is sprinkled to the inner side of the drum sieve 6 from an outlet of the solid-liquid input pipe 2, liquid water leaks from the screen and is collected and discharged through the water receiving funnel 9 in the process that the spiral blade 5 on the inner side of the drum sieve 6 pushes the solid rubber material forwards, the solid rubber material falls into the discharge pipe 10 from the front end of the drum sieve 6 and is discharged, humid air is discharged from the dehumidification opening 7, after the dewatering sieve works for a period of time, high-pressure water columns are automatically sprayed to the drum sieve 6 from the cleaning spray pipe 8 and sprayed to the inner side from the outer side of the screen, so that the rubber material blocked in the screen holes is flushed, and the purposes of cleaning the screen and recycling the rubber material are achieved.
The utility model has the advantages that: by utilizing the rotary drum screen 6 and the cleaning spray pipe 8, the screen of the drum screen 6 can be automatically cleaned while the rubber material is dehydrated, so that the problem that the screen needs to be cleaned by stopping the machine is solved, the production efficiency of the dewatering screen is improved, and the labor intensity of workers is reduced.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
Detailed Description
The utility model discloses a concrete implementation mode referring to fig. 1-2, a self-cleaning roller dewatering screen, it includes a closed frame 1, the middle part of the rear end of the closed frame 1 is provided with a solid-liquid input pipe 2, the middle part of the interior of the closed frame 1 is provided with a cylindrical roller screen 6, the lower part of the front end of the closed frame 1 is provided with a discharging pipe 10, the outlet of the solid-liquid input pipe 2 extends into the roller screen 6, the outlet of the front end of the roller screen 6 extends into the discharging pipe 10, the lower part of the closed frame 1 is provided with a water receiving funnel 9, the upper end of the closed frame 1 is provided with a dehumidifying port 7, the inner side of the roller screen 6 is provided with a plurality of circles of helical blades 5, the outer circumference of the outer side of the front and back ends of the roller screen 6 is provided with a roller groove 4, the left and right sides of the closed frame 1 are provided with supporting rollers 12, the supporting rollers 12 roll in the roller groove 4, the outer side of the rear end of the roller screen 6 is provided with a driven sprocket 3, the driven chain wheel 3 is driven by a motor 11 through a chain, the motor 11 is fixed on the closed frame 1, a plurality of cleaning spray pipes 8 are arranged on the outer side above the rotary screen 6, and the cleaning spray pipes 8 are fixed on the outer side of the upper end of the closed frame 1.
Claims (1)
1. The utility model provides a but self-cleaning's cylinder dewatering screen, it includes closed frame (1), and closed frame (1) rear end middle part is equipped with solid-liquid input tube (2), and the front end lower part of closed frame (1) is equipped with discharging pipe (10), and the lower part of closed frame (1) is equipped with water receiving funnel (9), and the upper end of closed frame (1) is equipped with dehumidification mouth (7), its characterized in that: a cylindrical drum sieve (6) is arranged in the middle of the inside of the closed frame (1), an outlet of the solid-liquid input pipe (2) extends into the drum sieve (6), an outlet at the front end of the drum sieve (6) extends into the discharging pipe (10), the inside of drum sieve (6) is equipped with many rings of helical blade (5), all be equipped with on the circumference of the both ends outside around drum sieve (6) rolling wheel groove (4), the left and right sides of closed frame (1) is equipped with supporting roller (12), supporting roller (12) roll in rolling wheel groove (4), the rear end outside of drum sieve (6) still is equipped with driven sprocket (3), driven sprocket (3) are passed through chain drive by motor (11), motor (11) are fixed on closed frame (1), the top outside of drum sieve (6) is equipped with a plurality of clean spray tube (8), clean spray tube (8) are fixed in the upper end outside of closed frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936241.2U CN214972265U (en) | 2021-05-06 | 2021-05-06 | But self-cleaning's cylinder dewatering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936241.2U CN214972265U (en) | 2021-05-06 | 2021-05-06 | But self-cleaning's cylinder dewatering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214972265U true CN214972265U (en) | 2021-12-03 |
Family
ID=79090308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120936241.2U Active CN214972265U (en) | 2021-05-06 | 2021-05-06 | But self-cleaning's cylinder dewatering screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214972265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712930A (en) * | 2022-05-13 | 2022-07-08 | 吉林大学 | Gas-liquid double-spraying-rotary filtering type low-concentration biogas slurry continuous solid-liquid separation device |
-
2021
- 2021-05-06 CN CN202120936241.2U patent/CN214972265U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712930A (en) * | 2022-05-13 | 2022-07-08 | 吉林大学 | Gas-liquid double-spraying-rotary filtering type low-concentration biogas slurry continuous solid-liquid separation device |
| CN114712930B (en) * | 2022-05-13 | 2023-01-20 | 吉林大学 | Gas-liquid double-spraying-rotary filtering type low-concentration biogas slurry continuous solid-liquid separation device |
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