CN204710685U - A kind of Drum Screen for Garbage separating device - Google Patents
A kind of Drum Screen for Garbage separating device Download PDFInfo
- Publication number
- CN204710685U CN204710685U CN201520156724.5U CN201520156724U CN204710685U CN 204710685 U CN204710685 U CN 204710685U CN 201520156724 U CN201520156724 U CN 201520156724U CN 204710685 U CN204710685 U CN 204710685U
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- China
- Prior art keywords
- rotating shaft
- cylinder
- circular arc
- support
- blade
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Abstract
The utility model discloses a kind of Drum Screen for Garbage separating device, comprise charging aperture, cylinder, rotating shaft, circular arc blade, discharge gate, support, drum drive and rotating shaft drive unit.Drum-inclined is arranged on support, described rotating shaft is arranged on the center of described cylinder, in the middle part of described rotating shaft along the circumferential direction on be connected with two uniform circular arc blades, the top of each circular arc blade and the inner wall shape adaptation of described cylinder, the middle part of support, rear portion are consolidated with fines discharge gate, coarse fodder discharge gate respectively, cylinder and rotating shaft connecting drive device respectively.The utility model adopts circular cone bench-type rotary screen to combine with blade, there will not be sieve pore blockade while improving rubbish separating effect, and this apparatus structure is compact, easy to operate, separation is thorough.
Description
Technical field
The utility model relates to a kind of rotary screen separating device of sieving garbage.
Background technology
Because the plastics, paper, fabric etc. of domestic waste composition by complexity form, there is the problems such as screen cloth easily blocks, screening effeciency is low in traditional rotary screen, and straight cylinder type cylinder is when inclination prevents, material is affected by gravity and falls too fast in cylinder, easily causes rubbish to be separated not thorough.
Utility model content
The technical problem that the utility model mainly solves is to provide that a kind of structure is simple, cost is low, the frustum type rotary screen of good separating effect.
In order to solve the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of Drum Screen for Garbage separating device, comprise charging aperture (1), cylinder (2), rotating shaft (3), circular arc blade (4), fines outlet (5), coarse fodder outlet (6), support (7), drum drive (8) and rotating shaft drive unit (9), described charging aperture (1) is connected on support (7), described cylinder (2) outside is surrounded by screen cloth, described cylinder (2) is connected in the rotating shaft (3) on axis by support, described rotating shaft (3) is inclined and mounted on support (7), described rotating shaft (3) is connected with the uniform circular arc blade (4) of two panels along the circumferential direction, described circular arc blade (4) is helically arranged along the axis of rotating shaft (3), the top of described circular arc blade (4) and the inner wall shape adaptation of described cylinder (2), described rotating shaft (3) end is connected with described rotating shaft drive unit (9), described cylinder (2) is connected with described drum drive (8), described fines outlet (5), coarse fodder outlet (6) is cemented in middle part and the rear portion of described support (7) respectively.
Further, described cylinder (2) is circular cone stage body, and described circular cone stage body cone angle is 15 ~ 40 °.
Further, described circular arc blade (4) is thinning gradually to blade tip thickness from blade root, and the distance between the inwall of described blade tip top and described cylinder (2) is 5 ~ 10mm.
The beneficial effects of the utility model: by the special arrangement of blade in rotating shaft, and blade does not contact with inner wall of rotary drum, avoid materials from bonding and blocking; Circular arc blade form is thinning gradually to blade tip thickness from blade root, ensure that intensity and the service life of blade, and cylinder adopts frustum of a cone shape, reduces material and move down speed in cylinder, improve screening efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of Drum Screen for Garbage separating device.
Fig. 2 is the structural representation of circular arc blade.
In figure: 1, charging aperture, 2, cylinder, 3, rotating shaft, 4, circular arc blade, 5, fines outlet, 6, coarse fodder outlet, 7, support, 8, drum drive, 9, rotating shaft drive unit.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby enumerate following examples, and coordinate accompanying drawing to be described in detail as follows:
See Fig. 1 and Fig. 2: a kind of Drum Screen for Garbage separating device, rubbish enters from charging aperture 1, rotating shaft drive unit 9 drives rotating shaft 3 to turn clockwise, rubbish is smashed by the circular arc blade 4 be cemented in above rotating shaft 3, the screen cloth that rubbish drops on cylinder 2 is inner, cylinder 2 rotates under the driving of drum drive 8, rubbish sieve is divided into oversize and screenings, screenings is discharged from the fines outlet 5 bottom support 7, sieve online is discharged from the coarse fodder outlet 6 of support afterbody, circular arc blade 4 is helically arranged along the axis of rotating shaft 3, be conducive to conveying and the fragmentation of rubbish, the top of circular arc blade 4 and the inner wall shape adaptation of cylinder 2, stirring while rubbish effectively sieves in cylinder 2 prevents screen cloth from blocking.
Although be described preferred embodiment of the present utility model by reference to the accompanying drawings above; but the utility model is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, can also make a lot of form, these all belong within protection domain of the present utility model.
Claims (3)
1. a Drum Screen for Garbage separating device, it is characterized in that: comprise charging aperture (1), cylinder (2), rotating shaft (3), circular arc blade (4), fines outlet (5), coarse fodder outlet (6), support (7), drum drive (8) and rotating shaft drive unit (9), described charging aperture (1) is connected on support (7), described cylinder (2) outside is surrounded by screen cloth, described cylinder (2) is connected in the rotating shaft (3) on axis by support, described rotating shaft (3) is inclined and mounted on support (7), described rotating shaft (3) is connected with the uniform circular arc blade (4) of two panels along the circumferential direction, described circular arc blade (4) is helically arranged along the axis of rotating shaft (3), the top of described circular arc blade (4) and the inner wall shape adaptation of described cylinder (2), described rotating shaft (3) end is connected with described rotating shaft drive unit (9), described cylinder (2) is connected with described drum drive (8), described fines outlet (5), coarse fodder outlet (6) is cemented in middle part and the rear portion of described support (7) respectively.
2. a kind of Drum Screen for Garbage separating device according to claim 1, is characterized in that, described cylinder (2) is circular cone stage body, and the cone angle of described circular cone stage body is 15 ~ 40 °.
3. a kind of Drum Screen for Garbage separating device according to claim 1, it is characterized in that, described circular arc blade (4) is thinning gradually to blade tip thickness from blade root, and the distance between the inwall of described blade tip top and described cylinder (2) is 5 ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156724.5U CN204710685U (en) | 2015-03-17 | 2015-03-17 | A kind of Drum Screen for Garbage separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156724.5U CN204710685U (en) | 2015-03-17 | 2015-03-17 | A kind of Drum Screen for Garbage separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710685U true CN204710685U (en) | 2015-10-21 |
Family
ID=54309715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156724.5U Expired - Fee Related CN204710685U (en) | 2015-03-17 | 2015-03-17 | A kind of Drum Screen for Garbage separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921393A (en) * | 2016-05-07 | 2016-09-07 | 张小林 | Multistage circular sieve machine |
| CN113857026A (en) * | 2021-09-09 | 2021-12-31 | 廖新华 | Solid waste landfill treatment equipment |
-
2015
- 2015-03-17 CN CN201520156724.5U patent/CN204710685U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921393A (en) * | 2016-05-07 | 2016-09-07 | 张小林 | Multistage circular sieve machine |
| CN105921393B (en) * | 2016-05-07 | 2018-07-10 | 王静静 | A kind of multistage circular screening machine |
| CN113857026A (en) * | 2021-09-09 | 2021-12-31 | 廖新华 | Solid waste landfill treatment equipment |
| CN113857026B (en) * | 2021-09-09 | 2024-02-13 | 石莹 | Solid waste landfill treatment equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160317 |