CN215655760U - Two-phase horizontal centrifuge capable of separating light-floating fine particles - Google Patents
Two-phase horizontal centrifuge capable of separating light-floating fine particles Download PDFInfo
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- CN215655760U CN215655760U CN202122028579.0U CN202122028579U CN215655760U CN 215655760 U CN215655760 U CN 215655760U CN 202122028579 U CN202122028579 U CN 202122028579U CN 215655760 U CN215655760 U CN 215655760U
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- rotary drum
- differential mechanism
- clear liquid
- horizontal centrifuge
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Abstract
The utility model relates to a two-phase horizontal centrifuge capable of separating light floating fine particles, which comprises a rotary drum, a spiral conveyor arranged in the rotary drum, a differential mechanism and a feeding pipe, wherein the differential mechanism and the feeding pipe are arranged at two ends of the rotary drum and are matched with the spiral conveyor for use, the differential mechanism is connected with the spiral conveyor through a transmission shaft, a spiral is arranged on the spiral conveyor, a large end cover is arranged at the end part of the rotary drum close to one end of the differential mechanism, a clear liquid outlet is arranged on the large end cover, a spiral baffle plate is arranged on the spiral conveyor at the inner side of the clear liquid outlet, and the upper end of the spiral baffle plate is lower than the upper end of the spiral at the position. The utility model has the advantages that the material is well separated, and the clear liquid is clearer.
Description
Technical Field
The utility model relates to a centrifugal machine device, in particular to a two-phase horizontal centrifugal machine.
Background
The existing horizontal spiral discharge sedimentation centrifuge utilizes the density difference of two materials which are not mutually soluble to lead the centrifugal force generated by the high-speed rotation of the materials to realize the solid-liquid separation of the two materials. The drum part is mainly composed of a drum with high rotation speed, a screw which has the same rotation direction with the drum and has rotation speed slightly higher or lower than that of the drum, a differential mechanism, a feeding pipe and the like. After the mixture enters the rotary drum through the feeding pipe, the rotary drum rotating at high speed generates huge centrifugal force to settle heavy solid phase with high density in the mixture to the inner wall of the rotary drum, the rotation speed of the spiral and the rotary drum is different, the spiral and the rotary drum have relative motion (namely rotation speed difference), the solid phase deposited on the inner wall of the rotary drum is pushed to a slag outlet at the small end of the rotary drum to be discharged by utilizing the relative motion of the spiral and the rotary drum, and clear liquid after the solid phase is separated is discharged from a clear liquid outlet at the other end of the centrifuge, so that the separation of the solid phase and the liquid is realized. However, the existing horizontal spiral sedimentation centrifuge cannot well separate the light floating particles from water.
Disclosure of Invention
The purpose of the utility model is as follows: the utility model aims to overcome the defects in the prior art and provide a two-phase horizontal centrifuge which can separate light floating fine particles, wherein the two-phase horizontal centrifuge can separate materials with good separation effect and clear liquid.
The technical scheme is as follows: in order to solve the technical problem, the utility model provides a two-phase horizontal centrifuge capable of separating light floating fine particles, which comprises a rotary drum, a screw conveyor arranged in the rotary drum, a differential mechanism and a feeding pipe, wherein the differential mechanism and the feeding pipe are arranged at two ends of the rotary drum and are matched with the screw conveyor for use, the differential mechanism is connected with the screw conveyor through a transmission shaft, a screw is arranged on the screw conveyor, a large end cover is arranged at the end part of the rotary drum close to one end of the differential mechanism, a clear liquid outlet is arranged on the large end cover, a screw baffle is arranged on the screw conveyor at the inner side of the clear liquid outlet, and the upper end of the screw baffle is lower than the upper end of the screw.
Further, the spiral baffle is fixedly connected with the spiral conveyor to rotate together.
Further, the distance between the central line of the spiral baffle and the end face of the spiral conveyor at the near end of the spiral baffle is a spiral pitch.
Has the advantages that: compared with the prior art, the utility model has the following remarkable advantages: the spiral conveyor is reasonable in overall structure arrangement, the spiral baffle is arranged on the spiral conveyor at the inner side of the clear liquid outlet, the distance between the upper end of the spiral baffle, which is lower than the upper end of the spiral at the position, and the central line of the spiral baffle and the end face of the spiral conveyor at the near end of the spiral baffle is a spiral pitch, the proportion of light floating particles in clarified liquid is effectively reduced, the separated clear liquid is clearer, the separation effect is better, and the spiral conveyor is particularly suitable for separating pulp fibers and clear liquid of fruit juice (such as peach juice).
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of the spiral baffle of the present invention;
fig. 3 is a schematic diagram of a prior art structure.
Detailed Description
The utility model is further described below with reference to the figures and examples.
As shown in fig. 1 and fig. 2, the two-phase horizontal centrifuge for separating light floating fine particles according to the present invention comprises a rotary drum 1, a screw conveyor 2 arranged in the rotary drum 1, a differential mechanism 3 and a feeding pipe 4 which are arranged at two ends of the rotary drum 1 and used in cooperation with the screw conveyor 2, wherein the differential mechanism 3 is connected with the screw conveyor 2 through a transmission shaft, a screw 5 is arranged on the screw conveyor 2, a large end cover 6 is arranged at the end part of the rotary drum 1 close to one end of the differential mechanism 3, a clear liquid outlet 7 is arranged on the big end cover 6, a spiral baffle plate 8 is arranged on the spiral conveyor 2 at the inner side of the clear liquid outlet 7, the spiral baffle plate 8 is fixedly connected with the spiral conveyor 2 to rotate together, the upper end of the spiral baffle plate 8 is lower than the upper end of the spiral 5, the distance between the central line of the spiral baffle 8 and the end surface of the spiral conveyor 2 at the near end is a spiral pitch. The spiral baffle is arranged on the spiral conveyor at the inner side of the clear liquid outlet, the distance between the upper end of the spiral baffle, which is lower than the upper end of the spiral at the position, the central line of the spiral baffle and the end surface of the spiral conveyor at the near end of the spiral baffle is a spiral pitch, the proportion of light floating particles in clarified liquid is effectively reduced, the separated clear liquid is clearer, the separation effect is better, and the spiral baffle is particularly suitable for separating pulp fibers of fruit juice from the clear liquid.
The present invention provides a thought and a method, and a method and a way for implementing the technical scheme are many, the above is only a preferred embodiment of the present invention, it should be noted that, for a person skilled in the art, a plurality of improvements and modifications can be made without departing from the principle of the present invention, and the improvements and modifications should be regarded as the protection scope of the present invention, and each component not explicitly described in the embodiment can be implemented by the prior art.
Claims (3)
1. A two-phase horizontal centrifuge capable of separating light floating fine particles is characterized in that: it includes rotary drum (1), and sets up auger delivery ware (2) in rotary drum (1), and set up at rotary drum (1) both ends and with auger delivery ware (2) cooperation differential mechanism (3), inlet pipe (4) that use, be connected through the transmission shaft between differential mechanism (3) and auger delivery ware (2) be equipped with spiral (5) on auger delivery ware (2), be equipped with big end cover (6) at rotary drum (1) tip that is close to differential mechanism (3) one end be equipped with clear liquid export (7) on big end cover (6), be equipped with helical baffle (8) on this clear liquid export (7) inboard auger delivery ware (2), the upper end of helical baffle (8) is less than the upper end of this department spiral (5).
2. The two-phase horizontal centrifuge for separating fine light flotated particles of claim 1 further comprising: the spiral baffle (8) is fixedly connected with the spiral conveyor (2) to rotate together.
3. The two-phase horizontal centrifuge for separating fine light flotated particles of claim 1 further comprising: the distance between the central line of the spiral baffle (8) and the end surface of the spiral conveyor (2) at the near end is a spiral pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122028579.0U CN215655760U (en) | 2021-08-26 | 2021-08-26 | Two-phase horizontal centrifuge capable of separating light-floating fine particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122028579.0U CN215655760U (en) | 2021-08-26 | 2021-08-26 | Two-phase horizontal centrifuge capable of separating light-floating fine particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215655760U true CN215655760U (en) | 2022-01-28 |
Family
ID=79956487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122028579.0U Active CN215655760U (en) | 2021-08-26 | 2021-08-26 | Two-phase horizontal centrifuge capable of separating light-floating fine particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215655760U (en) |
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2021
- 2021-08-26 CN CN202122028579.0U patent/CN215655760U/en active Active
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