CN220444102U - Sedimentation type centrifuge for solid-liquid separation - Google Patents
Sedimentation type centrifuge for solid-liquid separation Download PDFInfo
- Publication number
- CN220444102U CN220444102U CN202321047935.6U CN202321047935U CN220444102U CN 220444102 U CN220444102 U CN 220444102U CN 202321047935 U CN202321047935 U CN 202321047935U CN 220444102 U CN220444102 U CN 220444102U
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- tank body
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- wall
- solid
- liquid separation
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- 239000007788 liquid Substances 0.000 title claims abstract description 33
- 238000000926 separation method Methods 0.000 title claims abstract description 31
- 238000004062 sedimentation Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model relates to a sedimentation type centrifuge for solid-liquid separation, which comprises a tank body and a centrifugal motor arranged at the top of the tank body, wherein a liquid extracting mechanism is arranged on the outer wall of the tank body, an anti-blocking mechanism is arranged at the bottom of the tank body, and a separation stirring rod extending to the inside of the tank body is arranged on an output shaft of the centrifugal motor; the anti-blocking mechanism comprises a conveying box arranged at the bottom of the tank body and a motor arranged at one end of the conveying box, wherein an output shaft of the motor is provided with a rotating rod extending to the inside of the conveying box, a connecting pipe is arranged at the top of the conveying box and extends to the inside of the tank body, the outer wall of the rotating rod is provided with a spiral conveying blade matched with the conveying box, the bottom of the conveying box is provided with a discharge pipe, the bottom of the tank body is provided with a support column, the outer wall of the support column is provided with a feed pipe, and a feed pipe of the pump body extends to the inside of the tank body. The sedimentation type centrifuge for solid-liquid separation has the advantages of convenience in quick discharge by using external force and the like.
Description
Technical Field
The utility model relates to the technical field of a decanter centrifuge, in particular to a decanter centrifuge for solid-liquid separation.
Background
The sedimentation centrifuge has the working principle that the solid-liquid specific gravity difference is utilized, the centrifugal force field is used for expanding the gravity difference by thousands of times, the solid phase is settled under the action of the centrifugal force, thereby realizing solid-liquid separation, and the solid phase and the liquid phase are respectively discharged out of the machine body under the action of a special mechanism.
The prior art CN202120521850.1 discloses a decanter centrifuge for solid-liquid separation, which solves the problems that sewage cannot be drained and sediment is easily formed below a rotary drum in the working process, but the patent has some defects, and the patent is discharged by using a diversion trench in the using process, but the diversion trench is easily blocked, and is inconvenient to be discharged rapidly by using external force.
Disclosure of Invention
The utility model aims to solve the problem that the prior art is inconvenient to discharge rapidly by using external force, and provides a sedimentation type centrifuge for solid-liquid separation.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the sedimentation type centrifuge for solid-liquid separation comprises a tank body and a centrifugal motor arranged at the top of the tank body, wherein a liquid extracting mechanism is arranged on the outer wall of the tank body, an anti-blocking mechanism is arranged at the bottom of the tank body, and a separation stirring rod extending to the inside of the tank body is arranged on an output shaft of the centrifugal motor;
the anti-blocking mechanism comprises a conveying box arranged at the bottom of the tank body and a motor arranged at one end of the conveying box, wherein an output shaft of the motor is provided with a rotating rod extending to the inside of the conveying box, a connecting pipe is arranged at the top of the conveying box and extends to the inside of the tank body, the outer wall of the rotating rod is provided with a spiral conveying blade matched with the conveying box, and a discharge pipe is arranged at the bottom of the conveying box.
Further, the bottom of the tank body is provided with a pillar, and the outer wall of the pillar is provided with a feeding pipe.
Further, the liquid extraction mechanism comprises a pump body arranged on the outer wall of the tank body and an electric push rod arranged on the inner wall of the tank body, and a pipe inlet of the pump body extends to the inside of the tank body.
Further, the inlet pipe of the pump body is provided with an outer pipe fixedly connected with the inner wall of the tank body, and the inner pipe is movably connected with the inner pipe.
Further, the telescopic end of the electric push rod is provided with a connecting rod, and the connecting rod is fixedly connected with the outer wall of the inner tube.
Further, the inside swing joint of connecting pipe has first automatically controlled valve, the inside of discharge pipe is equipped with the second automatically controlled valve.
Further, a cleaning brush is arranged at the bottom of the separation stirring rod and is rotationally connected with the inner bottom wall of the tank body.
Compared with the prior art, the beneficial effects of this application are:
this a sedimentation centrifuge for solid-liquid separation adds jar internal raw materials through the inlet pipe, drives the rotation of separation puddler by separation motor, and when the separation took place to deposit, electric putter drove connecting rod and inner tube and slided in the inside of outer tube, simultaneously, draws liquid by the pump body, then gets into the delivery box through the connecting pipe through the solid of jar internal portion, drives the spiral transport leaf rotation on the bull stick by the motor for the solid is discharged through the discharge pipe, conveniently utilizes external force to carry out quick discharge.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
fig. 3 is a schematic perspective view of an anti-blocking mechanism according to the present utility model.
In the figure: 1. a tank body; 2. a support post; 3. a centrifugal motor; 4. a feed pipe; 5. a liquid extracting mechanism; 501. a pump body; 502. an outer tube; 503. an electric push rod; 504. an inner tube; 505. a connecting rod; 6. an anti-blocking mechanism; 601. a delivery box; 602. a motor; 603. a connecting pipe; 604. a rotating rod; 605. spiral conveying leaves; 606. a discharge pipe; 7. the stirring rod is separated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question 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, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.
Referring to fig. 1-3, the present application provides a sedimentation centrifuge for solid-liquid separation, comprising a tank 1 and a centrifugal motor 3 disposed at the top of the tank 1, for supporting the centrifugal motor 3, wherein a liquid extraction mechanism 5 is disposed on the outer wall of the tank 1, an anti-blocking mechanism 6 is disposed at the bottom of the tank 1, the anti-blocking mechanism 6 prevents blocking, and avoids inconvenient discharge of solids, and an output shaft of the centrifugal motor 3 is provided with a separation stirring rod 7 extending into the tank 1;
the anti-blocking mechanism 6 comprises a conveying box 601 arranged at the bottom of the tank body 1 and a motor 602 arranged at one end of the conveying box 601, wherein an output shaft of the motor 602 is provided with a rotating rod 604 extending into the conveying box 601, the motor 602 drives the rotating rod 604 to rotate in the conveying box 601, a connecting pipe 603 is arranged at the top of the conveying box 601, the connecting pipe 603 extends into the tank body 1, a spiral conveying blade 605 matched with the conveying box 601 is arranged on the outer wall of the rotating rod 604, the spiral conveying blade 605 prevents the conveying box 601 from being blocked, and a discharge pipe 606 is arranged at the bottom of the conveying box 601.
It should be noted that, in this embodiment, the bottom of the tank 1 is provided with a pillar 2, the outer wall of the pillar 2 is provided with a feeding pipe 4, the pillar 2 is used for supporting the tank 1, and the feeding pipe 4 is used for feeding materials into the tank 1.
Further, the liquid extracting mechanism 5 includes a pump body 501 disposed on an outer wall of the tank 1 and an electric push rod 503 disposed on an inner wall of the tank 1, an inlet pipe of the pump body 501 extends to an inside of the tank 1, and the pump body 501 is used for extracting liquid in the tank 1.
It should be noted that, the inlet pipe of the pump body 501 is provided with an outer pipe 502 fixedly connected with the inner wall of the tank body 1, an inner pipe 504 is movably connected with the inner pipe 502, and the inner pipe 504 is used for sliding in the outer pipe 502 and is used for changing and extracting the liquid with different liquid level heights.
In order to further improve the telescopic effect, a connecting rod 505 is arranged at the telescopic end of the electric push rod 503, and the connecting rod 505 is fixedly connected with the outer wall of the inner pipe 504.
It should be further added that the inside of the connecting pipe 603 is movably connected with a first electric control valve, and the inside of the discharging pipe 606 is provided with a second electric control valve for controlling the opening and closing of the connecting pipe 603 and for controlling the opening and closing of the discharging pipe 606.
It should be further noted that, the bottom of the separation stirring rod 7 is provided with a cleaning brush, and the cleaning brush is rotationally connected with the inner bottom wall of the tank body 1, and is used for the separation stirring rod 7 to drive the cleaning brush to clean the inner bottom wall of the tank body 1.
When the device is used, firstly, materials in the tank body 1 are added through the feeding pipe 4, the centrifugal motor 3 drives the separation stirring rod 7 to rotate, when the materials are centrifuged, the electric push rod 503 drives the inner pipe 504 on the connecting rod 505 to stretch out and draw back in the outer pipe 502, the pump body 501 extracts liquids with different liquid levels in the tank body 1, then the separation stirring rod 7 drives the cleaning brush to clean the bottom wall of the tank body 1, solids enter the conveying box 601 through the connecting pipe 603, the motor 602 drives the spiral conveying blade 605 on the rotating rod 604 to convey, the conveying box 601 is prevented from being blocked, and the solids are discharged through the discharge pipe 606.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A sedimentation centrifuge for solid-liquid separation, includes jar body (1) and sets up centrifugal motor (3) at jar body (1) top, its characterized in that: the outer wall of the tank body (1) is provided with a liquid extracting mechanism (5), the bottom of the tank body (1) is provided with an anti-blocking mechanism (6), and an output shaft of the centrifugal motor (3) is provided with a separation stirring rod (7) extending into the tank body (1);
anti-blocking mechanism (6) are including setting up transport case (601) in jar body (1) bottom and setting up motor (602) in transport case (601) one end, the output shaft of motor (602) is equipped with and extends to the inside bull stick (604) of transport case (601), the top of transport case (601) is equipped with connecting pipe (603), and connecting pipe (603) extend to the inside of jar body (1), the outer wall of bull stick (604) is equipped with spiral delivery blade (605) with transport case (601) looks adaptation, the bottom of transport case (601) is equipped with discharge pipe (606).
2. A decanter centrifuge for solid-liquid separation according to claim 1, wherein: the bottom of the tank body (1) is provided with a support column (2), and the outer wall of the support column (2) is provided with a feed pipe (4).
3. A decanter centrifuge for solid-liquid separation according to claim 1, wherein: the liquid extraction mechanism (5) comprises a pump body (501) arranged on the outer wall of the tank body (1) and an electric push rod (503) arranged on the inner wall of the tank body (1), and a pipe inlet of the pump body (501) extends to the inside of the tank body (1).
4. A decanter centrifuge for solid-liquid separation according to claim 3, characterized in that: the inlet pipe of the pump body (501) is provided with an outer pipe (502) fixedly connected with the inner wall of the tank body (1), and an inner pipe (504) is movably connected inside the outer pipe (502).
5. A decanter centrifuge for solid-liquid separation according to claim 4, wherein: the telescopic end of the electric push rod (503) is provided with a connecting rod (505), and the connecting rod (505) is fixedly connected with the outer wall of the inner pipe (504).
6. A decanter centrifuge for solid-liquid separation according to claim 1, wherein: the inside of connecting pipe (603) swing joint has first automatically controlled valve, the inside of discharge pipe (606) is equipped with the second automatically controlled valve.
7. A decanter centrifuge for solid-liquid separation according to claim 1, wherein: the bottom of the separation stirring rod (7) is provided with a cleaning brush, and the cleaning brush is rotationally connected with the inner bottom wall of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321047935.6U CN220444102U (en) | 2023-05-05 | 2023-05-05 | Sedimentation type centrifuge for solid-liquid separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321047935.6U CN220444102U (en) | 2023-05-05 | 2023-05-05 | Sedimentation type centrifuge for solid-liquid separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220444102U true CN220444102U (en) | 2024-02-06 |
Family
ID=89728250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321047935.6U Active CN220444102U (en) | 2023-05-05 | 2023-05-05 | Sedimentation type centrifuge for solid-liquid separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220444102U (en) |
-
2023
- 2023-05-05 CN CN202321047935.6U patent/CN220444102U/en active Active
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