CN222266378U - Composite vibrating screen for solid-liquid separation - Google Patents
Composite vibrating screen for solid-liquid separation Download PDFInfo
- Publication number
- CN222266378U CN222266378U CN202420860971.2U CN202420860971U CN222266378U CN 222266378 U CN222266378 U CN 222266378U CN 202420860971 U CN202420860971 U CN 202420860971U CN 222266378 U CN222266378 U CN 222266378U
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- Prior art keywords
- vibrating screen
- motor
- solid
- liquid separation
- composite
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- 239000007788 liquid Substances 0.000 title claims abstract description 26
- 238000000926 separation method Methods 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000007790 scraping Methods 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 29
- 239000010802 sludge Substances 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000012216 screening Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
本实用新型公开了一种用于固液分离的复合式振动筛，包括振动筛板，所述振动筛板上设有振动电机，所述振动筛板的下端设有排水槽，所述排水槽的末端设有接料槽，所述振动筛板的上端设有下料斗，所述下料斗的下出口处设有下料装置，所述排水槽内设有刮料装置。本实用新型属于固液分离振动筛技术领域，具体是解决了传统的振动筛在分离物料时，物料直接掉落振动筛上，容易破坏振动筛，同时被筛分的污水容易沉淀在底部，缺乏清理淤泥的措施的一种用于固液分离的复合式振动筛。
The utility model discloses a composite vibrating screen for solid-liquid separation, comprising a vibrating screen plate, a vibrating motor is arranged on the vibrating screen plate, a drainage groove is arranged at the lower end of the vibrating screen plate, a material receiving groove is arranged at the end of the drainage groove, a material discharge hopper is arranged at the upper end of the vibrating screen plate, a material discharge device is arranged at the lower outlet of the material discharge hopper, and a material scraping device is arranged in the drainage groove. The utility model belongs to the technical field of solid-liquid separation vibrating screens, and specifically solves the problem that when a traditional vibrating screen separates materials, the materials directly fall onto the vibrating screen, which is easy to damage the vibrating screen, and the screened sewage is easy to settle at the bottom, and there is a lack of measures to clean up the sludge. A composite vibrating screen for solid-liquid separation.
Description
Technical Field
The utility model belongs to the technical field of solid-liquid separation vibrating screens, and particularly relates to a composite vibrating screen for solid-liquid separation.
Background
The solid-liquid separation vibrating screen is mainly suitable for screening slurry and mucus, and can also be used for screening dry powder materials, and when solid-liquid separation is carried out, solid particles can be left on the screen, and liquid can flow down from the screen.
In the prior art, when solid and liquid are separated, materials generally fall on the vibrating screen directly, and then liquid flows out from the bottom after vibrating screening, but the vibrating screen has the defects that the materials fall on the vibrating screen directly, impact on the vibrating screen can be large, the practical service life of the vibrating screen is influenced, silt is precipitated on the bottom in the screened liquid, the silt is difficult to flow out along with water flow, and measures for cleaning the silt are lacked, so that improvement is needed.
Disclosure of utility model
The technical problem to be solved by the utility model is that when the traditional vibrating screen is used for separating materials, the materials directly fall onto the vibrating screen, so that the vibrating screen is easy to damage, and meanwhile, the screened sewage is easy to precipitate at the bottom, so that measures for cleaning sludge are lacked.
In order to achieve the functions, the technical scheme includes that the composite vibrating screen for solid-liquid separation comprises a vibrating screen plate, a vibrating motor is arranged on the vibrating screen plate, a water drainage groove is formed in the lower end of the vibrating screen plate, a material receiving groove is formed in the tail end of the water drainage groove, a discharging hopper is arranged at the upper end of the vibrating screen plate, a discharging device is arranged at the lower outlet of the discharging hopper, a scraping device is arranged in the water drainage groove, the scraping device comprises a sliding groove, the sliding groove is arranged in the side wall of the water drainage groove, a sliding block is slidably arranged in the sliding groove, a rotary drum is rotatably arranged on the sliding block and is positioned in the water drainage groove, a scraping plate is arranged on the rotary drum, a motor III is dynamically connected to the end portion of the rotary drum, a motor II is arranged on the water drainage groove, a screw rod is arranged at the output end of the motor II, the screw rod is in threaded connection with the sliding block, the scraping plate is enabled to be tightly attached to the bottom wall of the water drainage groove through the motor III, and the sliding of the screw rod is enabled to drive the sliding block, and sediment in the water drainage groove can be cleaned out of the material receiving groove.
Further, unloader includes motor one, motor one locates on the lower extreme lateral wall of hopper down, motor one's output is equipped with the cylinder, be equipped with the baffle on the cylinder, the baffle is equipped with the multiunit at the circumference array of cylinder, can carry the material in the hopper down to the vibration sieve in order on through the baffle, has reduced the impact force of material to the vibration sieve, can also avoid the material to stop up the hopper down simultaneously.
Preferably, the lower end of the lower hopper is arranged in a cylindrical shape, and the baffle is tightly attached to the inner wall of the lower end of the lower hopper.
Preferably, the third motor is a stepping motor, and the scraping plate can be clung to the bottom wall of the drainage groove when rotating.
Preferably, the drainage channel is shorter than the length of the vibrating screen deck and the receiving channel is located entirely below the vibrating screen deck.
Preferably, the screw rod and the shaft end of the motor III are not on the same plane.
The utility model adopts the structure to obtain the beneficial effects as follows:
1. According to the utility model, the material in the blanking hopper can be orderly fallen through arranging the blanking device, so that the material is prevented from directly impacting the vibrating screen plate, the service life of the vibrating screen plate is prolonged, and meanwhile, the material can be prevented from blocking the lower end of the blanking hopper under the scraping and conveying of the partition plate.
2. According to the utility model, the scraping device is arranged to scrape the precipitated sludge in the drainage tank, so that the sludge is prevented from being precipitated in the drainage tank and influencing the flow of water flow.
Drawings
FIG. 1 is an overall perspective view of a composite shaker for solid-liquid separation according to the present utility model;
FIG. 2 is a perspective view of a blanking device of a composite vibrating screen for solid-liquid separation according to the present utility model;
FIG. 3 is a perspective view of the scraping device in the drainage channel;
Fig. 4 is a diagram showing the positional relationship between the third motor and the second motor on the side of the slider in fig. 3.
Wherein, 1, a vibrating screen plate, 2, a vibrating motor, 3, a drainage tank, 4, a receiving tank, 5, a discharging hopper, 6, a discharging device, 7, a scraping device, 8 and a chute, 9, a sliding block, 10, a rotary drum, 11, a scraping plate, 12, a motor III, 13, a motor II, 14, a screw rod, 15, a motor I, 16, a rotary drum, 17 and a partition plate.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-4, the composite vibrating screen for solid-liquid separation comprises a vibrating screen plate 1, wherein a vibrating motor 2 is arranged on the vibrating screen plate 1, a drainage groove 3 is arranged at the lower end of the vibrating screen plate 1, a receiving groove 4 is arranged at the tail end of the drainage groove, the drainage groove 3 is shorter than the length of the vibrating screen plate 1, the receiving groove 4 is completely positioned below the vibrating screen plate 1, a blanking hopper 5 is arranged at the upper end of the vibrating screen plate 1, a blanking device 6 is arranged at the lower outlet of the blanking hopper 5, and a scraping device 7 is arranged in the drainage groove 3;
As shown in fig. 3-4, the scraping device 7 comprises a chute 8, the chute 8 is arranged in the side wall of the drainage tank 3, a sliding block 9 is slidably arranged in the chute 8, a rotary drum 10 is rotatably arranged on the sliding block 9, the rotary drum 10 is arranged in the drainage tank 3, a scraping plate 11 is arranged on the rotary drum 10, a motor III 12 is dynamically connected to the end part of the rotary drum 10, the motor III 12 is a stepping motor, the scraping plate 11 can be tightly attached to the bottom wall of the drainage tank 3 when rotating, a motor II 13 is arranged on the drainage tank 3, a screw rod 14 is arranged at the output end of the motor II 13, the screw rod 14 and the shaft end of the motor III 12 are not on the same plane, the screw rod 14 is in threaded connection with the sliding block 9, the rotary drum 10 is driven to rotate by the motor III 12, the scraping plate 11 is tightly attached to the bottom wall of the drainage tank 3, and the sliding block 9 is driven by the screw rod 14, so that precipitated sludge in the drainage tank 3 can be cleaned out into the receiving tank 4.
The blanking device 6 shown in fig. 1-2 comprises a first motor 15, the first motor 15 is arranged on the side wall of the lower end of the blanking hopper 5, a roller 16 is arranged at the output end of the first motor 15, a plurality of groups of partition plates 17 are arranged on the roller 16 in a circumferential array manner of the roller 16, the lower end of the blanking hopper 5 is in a cylindrical shape, the partition plates 17 are tightly attached to the inner wall of the lower end of the blanking hopper 5, materials in the blanking hopper 5 can be orderly conveyed to the vibrating screen plate 1 through the partition plates 17, the impact force of the materials on the vibrating screen plate 1 is reduced, and meanwhile the blanking hopper 5 can be prevented from being blocked by the materials.
When the vibrating screen plate is specifically used, the material needing solid-liquid separation is filled into the discharging hopper 5, the lower end of the discharging hopper 5 is plugged by the baffle 17 at the moment, the material does not fall down, the rotary baffle 17 can drive the material to fall down orderly by the first starting motor 15, the drum 16 can rotate, the impact force of the material on the vibrating screen plate 1 is reduced, the vibrating motor 2 drives the vibrating screen plate 1 to vibrate the screen material, liquid can fall into the water drainage groove 3 through the vibrating screen plate 1, and sewage can flow into the material receiving groove 4 along the water drainage groove 3.
When the sediment silt in the water drainage tank 3 needs to be cleaned, through the third starting motor 12, the rotary drum 10 rotates step by step, the scraping plate 11 can be attached to the bottom wall of the water drainage tank 3, then the second starting motor 13 and the screw rod 14 rotate, the screw rod 14 drives the sliding block 9 to slide in the sliding groove 8, the scraping plate 11 can scrape the silt into the receiving tank 4, and the phenomenon that the more the silt is accumulated, the more the flow and the discharge of water flow are influenced is avoided.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The composite vibrating screen for solid-liquid separation comprises a vibrating screen plate, wherein a vibrating motor is arranged on the vibrating screen plate, and the composite vibrating screen is characterized in that a drainage groove is formed in the lower end of the vibrating screen plate, a receiving groove is formed in the tail end of the drainage groove, a discharging hopper is arranged at the upper end of the vibrating screen plate, a discharging device is arranged at the lower outlet of the discharging hopper, and a scraping device is arranged in the drainage groove.
2. The composite vibrating screen for solid-liquid separation according to claim 1, wherein the scraping device comprises a chute, the chute is arranged in the side wall of the drainage tank, a sliding block is arranged in the chute in a sliding mode, a rotary drum is rotationally arranged on the sliding block and positioned in the drainage tank, a scraping plate is arranged on the rotary drum, the end portion of the rotary drum is in power connection with a motor III, a motor II is arranged on the drainage tank, a screw rod is arranged at the output end of the motor II, and the screw rod is in threaded connection with the sliding block.
3. The composite vibrating screen for solid-liquid separation according to claim 2, wherein the blanking device comprises a first motor, the first motor is arranged on the side wall of the lower end of the blanking hopper, a roller is arranged at the output end of the first motor, a partition plate is arranged on the roller, and a plurality of groups of partition plates are arranged on the circumferential array of the roller.
4. The composite vibrating screen for solid-liquid separation according to claim 3, wherein the lower end of the discharging hopper is cylindrical, and the partition plate is tightly attached to the inner wall of the lower end of the discharging hopper.
5. The composite vibrating screen for solid-liquid separation according to claim 4, wherein the motor III is a stepping motor, and the scraping plate can be clung to the bottom wall of the drainage tank when rotating.
6. A composite vibratory screen for solid liquid separation as set forth in claim 5 wherein said drainage trough is shorter than the length of the vibratory screen deck and said receiving trough is located entirely below the vibratory screen deck.
7. The composite vibrating screen for solid-liquid separation according to claim 6, wherein the screw rod and the shaft end of the motor III are not located on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420860971.2U CN222266378U (en) | 2024-04-24 | 2024-04-24 | Composite vibrating screen for solid-liquid separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420860971.2U CN222266378U (en) | 2024-04-24 | 2024-04-24 | Composite vibrating screen for solid-liquid separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222266378U true CN222266378U (en) | 2024-12-31 |
Family
ID=93949636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420860971.2U Active CN222266378U (en) | 2024-04-24 | 2024-04-24 | Composite vibrating screen for solid-liquid separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222266378U (en) |
-
2024
- 2024-04-24 CN CN202420860971.2U patent/CN222266378U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A composite vibrating screen for solid-liquid separation Granted publication date: 20241231 Pledgee: Bank of China Limited Xi'an Chang'an District Branch Pledgor: XI'AN KOSUN ENVIRONMENTAL ENGINEERING Co.,Ltd. Registration number: Y2025980004110 |