CN220590377U - Cone rotary drum slag discharging device - Google Patents
Cone rotary drum slag discharging device Download PDFInfo
- Publication number
- CN220590377U CN220590377U CN202322162332.7U CN202322162332U CN220590377U CN 220590377 U CN220590377 U CN 220590377U CN 202322162332 U CN202322162332 U CN 202322162332U CN 220590377 U CN220590377 U CN 220590377U
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- Prior art keywords
- slag discharging
- slag
- cone
- rotary drum
- pipe
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- 239000002893 slag Substances 0.000 title claims abstract description 125
- 238000007599 discharging Methods 0.000 title claims abstract description 78
- 238000007789 sealing Methods 0.000 claims abstract description 47
- 238000003756 stirring Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Furnace Details (AREA)
Abstract
The utility model provides a cone rotary drum slag discharging device, and belongs to the technical field of centrifuges. The slag discharging device comprises a conical rotary drum, a slag discharging disc is arranged on one side surface of the conical rotary drum, a feeding pipe is arranged in the slag discharging disc, a slag discharging pipe is fixedly arranged in a slag discharging groove, and a sealing plate is arranged on one side surface of the slag discharging pipe and used for plugging the slag discharging pipe. When the cone drum drives the slag discharge disc to rotate at a high speed for discharging slag, the sealing plate is outwards away from the slag discharge pipe under the action of the elastic column under the huge centrifugal force, the slag discharge pipe loses the sealing of the sealing plate, slag can be discharged outwards through the slag discharge pipe, the spring is in a tight state, and when the slag discharge disc stops rotating, the movable column is pulled to shrink into the fixed sleeve again through the reaction force of the spring, so that the sealing plate is driven to seal the slag discharge pipe, and the aim of sealing the slag discharge pipe is achieved.
Description
Technical Field
The utility model relates to the technical field of centrifuges, in particular to a cone drum deslagging device.
Background
The cone rotary drum is a structure in a centrifuge and mainly comprises two parts of a cone and a rotary drum, and is used for separating different components in a mixture, and in the process of centrifugation, separated slag needs to be discharged out of the rotary drum, so that a proper slag discharging device is needed to be adopted for completion;
however, in the actual use process, the existing cone drum slag discharging device has some problems, such as the existing slag discharging disc cannot be sealed in the actual use process, so that some impurity dust enters the slag discharging disc along the slag discharging groove, and when the slag discharging disc is reused, impurities and dust are contained in the slag discharging disc, and the discharged slag is contaminated by the impurities and dust, so that the quality of slag discharging is affected.
Disclosure of Invention
In order to overcome the above disadvantages, the present utility model provides a cone drum slag discharging device which overcomes the above technical problems or at least partially solves the above problems.
The utility model is realized in the following way:
the utility model provides a cone rotary drum slag discharging device, which comprises a cone rotary drum, wherein a slag discharging disc is arranged on one side surface of the cone rotary drum, a feeding pipe is arranged in the slag discharging disc, one end of the feeding pipe extends to the inside of the cone rotary drum, and a plurality of slag discharging grooves are formed in the outer surface of the slag discharging disc in a penetrating manner;
the sealing assembly comprises slag discharging pipes and sealing plates, the number of the slag discharging pipes corresponds to the number of the slag discharging grooves, the slag discharging pipes are fixedly arranged in the slag discharging grooves, and the sealing plates are arranged on one side surfaces of the slag discharging pipes and used for plugging the slag discharging pipes;
the anti-blocking assembly comprises a rotating shaft, the rotating shaft is arranged in the slag discharging pipe, and anti-blocking blades are fixedly arranged on the outer surface of the rotating shaft.
In a preferred scheme, the inner walls of the two sides of the slag discharging pipe are fixedly provided with fixing plates, and elastic columns are arranged between the fixing plates and the sealing plates.
In a preferred scheme, the elastic column comprises a fixed sleeve, the fixed sleeve is fixedly arranged on the top surface of the fixed plate, a limiting plate is movably sleeved in the fixed sleeve, a movable column is fixedly arranged at the top end of the limiting plate, and one end of the movable column extends to the outer side of the fixed sleeve and is fixedly connected with the bottom surface of the sealing plate.
In a preferred scheme, a spring is arranged between the limiting plate and the inner bottom surface of the fixed sleeve, one end of the spring is fixedly connected with the bottom surface of the limiting plate, and the other end of the spring is fixedly connected with the inner bottom surface of the fixed sleeve.
In a preferred scheme, the anti-blocking blades are spirally arranged on the outer surface of the rotating shaft.
In a preferred embodiment, the bottom surface of the sealing plate is fixedly provided with a rotary drum, and the rotary shaft is fixedly arranged in the rotary drum.
In a preferred scheme, the bottom surface of pivot fixed mounting has the stirring vane, stirring vane is the cross setting.
The utility model provides a cone rotary drum slag discharging device, which has the beneficial effects that:
1. through setting up seal assembly, when the awl rotary drum drives the sediment dish and rotates the sediment, under huge centrifugal force, the sealing plate can outwards keep away from the scum pipe under the effect of elasticity post, and the scum pipe loses the seal of sealing plate, and the slag charge alright outwards discharge through the scum pipe, and the spring is in the state of tightening, and when sediment dish stopped rotating, through the reaction force of spring, the movable column of pulling contracts to fixed telescopic inside again to drive the sealing plate and sealed the scum pipe, thereby realized the purpose that can seal the scum pipe.
2. Through setting up anti-blocking assembly, the slag charge contacts with stirring the blade, under the impact of slag charge, drives the rotation of pivot in the inside of rotary drum, owing to the surface fixed mounting of pivot has anti-blocking blade, can assist the inside slag charge of entering into the scum pipe outwards to prevent stifled purpose has been realized, has avoided current slag charge to take place to block up the problem that influences the slag tap in the inside of scum pipe.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an overall perspective view provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a slag discharging tray according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a slag discharging pipe according to an embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of an elastic column according to an embodiment of the present utility model;
fig. 5 is a schematic view of an anti-blocking vane according to an embodiment of the present utility model.
In the figure: 1. a cone drum; 2. a slag discharge tray; 3. a feed pipe; 4. a slag discharge groove; 5. a slag discharge pipe; 6. a sealing plate; 7. a fixing plate; 8. an elastic column; 9. a rotating shaft; 10. anti-blocking blades; 11. a rotating drum; 12. stirring the blade; 13. a fixed sleeve; 14. a limiting plate; 15. a movable column; 16. and (3) a spring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, the present utility model provides a technical solution: the cone rotary drum slag discharging device comprises a cone rotary drum 1, a slag discharging disc 2 is arranged on one side surface of the cone rotary drum 1, a feeding pipe 3 is arranged in the slag discharging disc 2, one end of the feeding pipe 3 extends to the inside of the cone rotary drum 1, and a plurality of slag discharging grooves 4 are formed in the outer surface of the slag discharging disc 2 in a penetrating mode;
the sealing assembly comprises slag discharging pipes 5 and sealing plates 6, the number of the slag discharging pipes 5 corresponds to the number of the slag discharging grooves 4, the slag discharging pipes 5 are fixedly arranged in the slag discharging grooves 4, a sealing plate 6 is arranged on one side surface of each slag discharging pipe 5 and is used for sealing the slag discharging pipes 5, fixing plates 7 are fixedly arranged on the inner walls of two sides of each slag discharging pipe 5, elastic columns 8 are arranged between the fixing plates 7 and the sealing plates 6, each elastic column 8 comprises a fixing sleeve 13, each fixing sleeve 13 is fixedly arranged on the top surface of each fixing plate 7, a limiting plate 14 is movably sleeved in each fixing sleeve 13, the top end of each limiting plate 14 is fixedly provided with a movable column 15, one end of each movable column 15 extends to the outer side of each fixing sleeve 13 and is fixedly connected with the bottom surface of each sealing plate 6, a spring 16 is arranged between each limiting plate 14 and the inner bottom surface of each fixing sleeve 13, one end of each spring 16 is fixedly connected with the bottom surface of each limiting plate 14, when a conical drum 1 drives a slag discharging disc 2 to rotate at a high speed, the sealing plates 6 are outwards away from the slag discharging pipes 5 under the action of the elastic columns 8, and the slag discharging pipes 5 can be pulled outwards through the sealing plates 5, and the sealing plates 5 can be stopped by the sealing plates 5, and the sealing plates 5 can be pulled outwards through the sealing plates 2 when the sealing plates are pulled outwards through the sealing plates 16 to realize the sealing plates 2, and the sealing effect is stopped by the sealing plates are in a sealing state, and the sealing state is realized;
the anti-blocking assembly comprises a rotating shaft 9, the rotating shaft 9 is arranged in the slag discharge pipe 5, anti-blocking blades 10 are fixedly arranged on the outer surface of the rotating shaft 9, the anti-blocking blades 10 are spirally arranged on the outer surface of the rotating shaft 9, a rotary drum 11 is fixedly arranged on the bottom surface of a sealing plate 6, the rotating shaft 9 is fixedly arranged in the rotary drum 11, stirring blades 12 are fixedly arranged on the bottom surface of the rotating shaft 9, stirring blades 12 are arranged in a cross shape, slag contacts with stirring blades 12, the rotating shaft 9 is driven to rotate in the rotary drum 11 under the impact of slag, and the anti-blocking blades 10 are fixedly arranged on the outer surface of the rotating shaft 9 so as to assist the slag entering the slag discharge pipe 5 to be discharged outwards, so that the anti-blocking purpose is realized.
Specifically, the working process or working principle of the cone rotary drum slag discharging device is as follows: when the slag discharging operation is carried out, materials enter the conical rotary drum 1 through the feeding pipe 3, the materials entering the conical rotary drum 1 are separated through high-speed rotation of the conical rotary drum 1, and slag is introduced into the slag discharging disc 2 and discharged outwards from the slag discharging groove 4;
when the cone drum 1 drives the slag discharge disc 2 to rotate at a high speed for discharging slag, under the action of the elastic column 8, the sealing plate 6 is outwards away from the slag discharge pipe 5, the slag discharge pipe 5 loses the sealing of the sealing plate 6, slag can be discharged outwards through the slag discharge pipe 5, at the moment, the spring 16 is in a tight state, when the slag discharge disc 2 stops rotating, the movable column 15 is pulled to shrink back into the fixed sleeve 13 through the reaction force of the spring 16, so that the sealing plate 6 is driven to seal the slag discharge pipe 5, the purpose of sealing the slag discharge pipe 5 is realized, and the problems that dust and sundries enter the slag discharge disc 2 when the existing slag discharge groove 4 and the slag discharge pipe 5 are not used, and sundries and dust are mixed and discharged when the slag is discharged next time, and the quality of the slag is influenced are avoided;
and when the slag enters the slag discharge pipe 5 under the action of centrifugal force, the slag is contacted with the stirring blade 12, and under the impact of the slag, the rotating shaft 9 is driven to rotate in the rotary drum 11, and the anti-blocking blade 10 is fixedly arranged on the outer surface of the rotating shaft 9, so that the slag entering the slag discharge pipe 5 can be assisted to be discharged outwards, the anti-blocking purpose is realized, and the problem that the slag discharge is influenced by the blocking of the existing slag in the slag discharge pipe 5 is avoided.
Claims (7)
1. The cone rotary drum slag discharging device comprises a cone rotary drum (1), and is characterized in that a slag discharging disc (2) is arranged on one side surface of the cone rotary drum (1), a feeding pipe (3) is arranged in the slag discharging disc (2), one end of the feeding pipe (3) extends to the inside of the cone rotary drum (1), and a plurality of slag discharging grooves (4) are formed in the outer surface of the slag discharging disc (2) in a penetrating mode;
the sealing assembly comprises slag discharging pipes (5) and sealing plates (6), the number of the slag discharging pipes (5) corresponds to the number of the slag discharging grooves (4), the slag discharging pipes (5) are fixedly arranged in the slag discharging grooves (4), and one side surface of each slag discharging pipe (5) is provided with a sealing plate (6) for plugging the slag discharging pipes (5);
the anti-blocking assembly comprises a rotating shaft (9), the rotating shaft (9) is arranged in the slag discharging pipe (5), and anti-blocking blades (10) are fixedly arranged on the outer surface of the rotating shaft (9).
2. The cone drum slag discharging device according to claim 1, wherein the inner walls of the two sides of the slag discharging pipe (5) are fixedly provided with fixing plates (7), and elastic columns (8) are arranged between the fixing plates (7) and the sealing plates (6).
3. The cone drum slag discharging device according to claim 2, wherein the elastic column (8) comprises a fixed sleeve (13), the fixed sleeve (13) is fixedly installed on the top surface of the fixed plate (7), a limiting plate (14) is movably sleeved in the fixed sleeve (13), a movable column (15) is fixedly installed at the top end of the limiting plate (14), and one end of the movable column (15) extends to the outer side of the fixed sleeve (13) and is fixedly connected with the bottom surface of the sealing plate (6).
4. A cone drum slag discharging device according to claim 3, characterized in that a spring (16) is arranged between the limiting plate (14) and the inner bottom surface of the fixed sleeve (13), one end of the spring (16) is fixedly connected with the bottom surface of the limiting plate (14), and the other end of the spring (16) is fixedly connected with the inner bottom surface of the fixed sleeve (13).
5. The cone drum slag discharging device according to claim 1, wherein the anti-blocking blades (10) are spirally arranged on the outer surface of the rotating shaft (9).
6. The cone drum slag discharging device according to claim 1, wherein the bottom surface of the sealing plate (6) is fixedly provided with a drum (11), and the rotating shaft (9) is fixedly arranged inside the drum (11).
7. The cone drum slag discharging device according to claim 1, wherein a stirring blade (12) is fixedly installed on the bottom surface of the rotating shaft (9), and the stirring blade (12) is arranged in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162332.7U CN220590377U (en) | 2023-08-11 | 2023-08-11 | Cone rotary drum slag discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162332.7U CN220590377U (en) | 2023-08-11 | 2023-08-11 | Cone rotary drum slag discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220590377U true CN220590377U (en) | 2024-03-15 |
Family
ID=90183217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322162332.7U Active CN220590377U (en) | 2023-08-11 | 2023-08-11 | Cone rotary drum slag discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220590377U (en) |
-
2023
- 2023-08-11 CN CN202322162332.7U patent/CN220590377U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |