CN202447277U - Drum-type screening machine - Google Patents
Drum-type screening machine Download PDFInfo
- Publication number
- CN202447277U CN202447277U CN2012200668616U CN201220066861U CN202447277U CN 202447277 U CN202447277 U CN 202447277U CN 2012200668616 U CN2012200668616 U CN 2012200668616U CN 201220066861 U CN201220066861 U CN 201220066861U CN 202447277 U CN202447277 U CN 202447277U
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- Prior art keywords
- drum
- screening machine
- screening
- screen
- screen drum
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- Expired - Fee Related
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Abstract
The utility model provides a drum-type screening machine, and belongs to the technical field of production and processing equipment. The screening machine comprises a screening drum, a shell, a feeding hole and a discharge hole; the screening drum is arranged in the shell; the feeding hole is communicated with a front edge port of the screening drum through the shell; the discharge hole is formed at a rear edge port of the screening drum; a screen and nodal zone reinforcing ribs are arranged on the screening drum; a vibrating hammer is arranged on one side of each nodal zone reinforcing rib; and the lower part of the shell is provided with a fine powder return port and a finished powder port. By reforming the conventional drum-type screening machine, the nodal zone reinforcing ribs and the vibrating hammers are added on the screening drum, and material granules temporarily stored in the screen can be shaken out by frequent vibration of the vibrating hammers, so that the screen is not blocked, the working efficiency of the screening machine is improved, the service life of the screening machine is prolonged, and the appearance quality of the screening machine is improved.
Description
Technical field
The utility model relates to the manufacturing and processing equipment technical field, specifically a kind of drum-type screening machine.
Background technology
General, the drum-type screening machine in use can usually stop up screen cloth, and long-time obstruction can make the operating efficiency of screening machine reduce; And prolongation along with duration of congestion; Its efficient reduces fast more, and solution is exactly labor cleaning's screen cloth, has cleared up continued and has used; So labor intensive material resources and financial resources are brought burden to a certain extent to economical production.
Summary of the invention
The technical assignment of the utility model is the deficiency that solves prior art, and a kind of drum-type screening machine is provided.
The technical scheme of the utility model realizes by following mode, this drum-type screening machine, and its structure comprises screen drum, casing, charging aperture and discharging opening; Screen drum is arranged in the casing; Charging aperture is communicated to screen drum leading edge mouth through casing, and screen drum trailing edge mouth is provided with discharging opening, and screen drum is provided with screen cloth and joint band reinforcement; Joint band reinforcement one side is provided with vibration hammer, and the casing below is provided with smalls feedback outlet and finished product smalls mouth.
Screen drum is obliquely installed, and screen drum leading edge mouth position is higher than screen drum trailing edge mouth position.
The beneficial effect that the utility model is compared with prior art produced is:
This drum-type screening machine is through the transformation to traditional drum-type screening machine; On screen drum, added joint band reinforcement and vibration hammer has been set; The frequent vibrations of vibration hammer can make the temporary material particles of screen cloth shake immediately, can not stop up screen cloth, help improving the operating efficiency of screening machine; Prolongation equipment work timing helps improving the product appearance quality.
This drum-type screening machine is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, has good value for applications.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Mark in the accompanying drawing is represented respectively:
1, screen drum, 2, casing, 3, charging aperture, 4, discharging opening, 5, screen cloth, 6, joint band reinforcement, 7, vibration hammer, 8, the smalls feedback outlet, 9, finished product smalls mouth.
The specific embodiment
Below in conjunction with accompanying drawing the drum-type screening machine of the utility model is done following the detailed description.
Shown in accompanying drawing, the drum-type screening machine of the utility model, its structure comprises screen drum 1, casing 2, charging aperture 3 and discharging opening 4; Screen drum 1 is arranged in the casing 2; Charging aperture 3 is communicated to screen drum 1 leading edge mouth through casing 2, and screen drum 1 trailing edge mouth is provided with discharging opening 4, and screen drum 1 is provided with screen cloth 5 and joint band reinforcement 6; Joint band reinforcement 6 one sides are provided with vibration hammer 7, and casing 2 belows are provided with smalls feedback outlet 8 and finished product smalls mouth 9.Screen drum 1 is obliquely installed, and screen drum leading edge mouth position is higher than screen drum trailing edge mouth position.
Claims (2)
1. drum-type screening machine; It is characterized in that comprising screen drum, casing, charging aperture and discharging opening, screen drum is arranged in the casing, and charging aperture is communicated to screen drum leading edge mouth through casing; Screen drum trailing edge mouth is provided with discharging opening; Screen drum is provided with screen cloth and joint band reinforcement, and joint band reinforcement one side is provided with vibration hammer, and the casing below is provided with smalls feedback outlet and finished product smalls mouth.
2. drum-type screening machine according to claim 1 is characterized in that screen drum is obliquely installed, and screen drum leading edge mouth position is higher than screen drum trailing edge mouth position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200668616U CN202447277U (en) | 2012-02-28 | 2012-02-28 | Drum-type screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200668616U CN202447277U (en) | 2012-02-28 | 2012-02-28 | Drum-type screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202447277U true CN202447277U (en) | 2012-09-26 |
Family
ID=46863172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200668616U Expired - Fee Related CN202447277U (en) | 2012-02-28 | 2012-02-28 | Drum-type screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202447277U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828289A (en) * | 2015-04-30 | 2015-08-12 | 如皋市中如化工有限公司 | Mechanical feeding and packaging device for light calcium powder |
| CN105964540A (en) * | 2016-06-17 | 2016-09-28 | 新兴铸管股份有限公司 | Screen cleaning method and device of drum screen |
| CN113275134A (en) * | 2021-07-19 | 2021-08-20 | 徐州龙兴泰能源科技有限公司 | Separation method and device for coke processing |
-
2012
- 2012-02-28 CN CN2012200668616U patent/CN202447277U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828289A (en) * | 2015-04-30 | 2015-08-12 | 如皋市中如化工有限公司 | Mechanical feeding and packaging device for light calcium powder |
| CN105964540A (en) * | 2016-06-17 | 2016-09-28 | 新兴铸管股份有限公司 | Screen cleaning method and device of drum screen |
| CN105964540B (en) * | 2016-06-17 | 2018-06-22 | 新兴铸管股份有限公司 | The cleaning method and device of rotary screen |
| CN113275134A (en) * | 2021-07-19 | 2021-08-20 | 徐州龙兴泰能源科技有限公司 | Separation method and device for coke processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20150228 |
|
| EXPY | Termination of patent right or utility model |