CN104707776A - Modular screen drum - Google Patents
Modular screen drum Download PDFInfo
- Publication number
- CN104707776A CN104707776A CN201310679980.8A CN201310679980A CN104707776A CN 104707776 A CN104707776 A CN 104707776A CN 201310679980 A CN201310679980 A CN 201310679980A CN 104707776 A CN104707776 A CN 104707776A
- Authority
- CN
- China
- Prior art keywords
- screen mesh
- module type
- type screen
- cylindrical shell
- modular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4645—Screening surfaces built up of modular elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
Abstract
The invention relates to a modular screen drum, and belongs to the field of machinery. The modular screen drum comprises a drum body, wherein modular screen mesh installation holes are uniformly distributed in the drum body, and modular screen meshes are installed in the modular screen mesh installation holes. Each modular screen mesh comprises a frame, wherein a screen mesh is arranged in the frame. The production efficiency is high.
Description
Technical field
The present invention relates to a kind of modular screen drum, belong to mechanical field.
Background technology
Existing drum-type cleaning sieve is when screen drum rotates, and just easily cause screen drum to wear and tear if impurity is comparatively hard, the wearing and tearing of sieve aperture place are particularly serious, and sieve aperture easily blocks, and cleaning is got up more difficult, takies the production time, affects production efficiency.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide the modular screen drum that a kind of production efficiency is high.
Modular screen drum of the present invention, comprises cylindrical shell, uniform module type screen mesh installing hole on cylindrical shell, and installation module formula screen cloth in module type screen mesh installing hole, module type screen mesh comprises framework, establishes screen cloth in framework.
Cylinder inboard wall axial restraint lifting blade, can kick up paddy material during barrel body rotation, improves screening effect.
Lifting blade tilts against cylindrical shell direction of rotation.
Module type screen mesh is bolted in module type screen mesh installing hole, for convenience detach and replacing.
Operation principle and process:
During work, barrel body rotation, cereal is with barrel body rotation, when lifting blade working face and horizontal plane angle are that timing cereal rests on lifting blade, be negative with barrel body rotation lifting blade working face and horizontal plane angle, drop under cereal dispersions on sieve aperture, when sieve aperture wearing and tearing or when blocking serious replaceable fall impaired or blocking module.
The beneficial effect that the present invention is compared with prior art had is:
Modular screen drum of the present invention, paddy material can be kicked up by lifting blade, and accelerate screening, module type screen mesh is replaceable, has saved cost, has improve production efficiency.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention schematic diagram.
In figure: 1, cylindrical shell; 2, module type screen mesh; 3, lifting blade.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described further:
As shown in Figure 1, modular screen drum of the present invention, comprises cylindrical shell, uniform module type screen mesh installing hole on cylindrical shell, and installation module formula screen cloth in module type screen mesh installing hole, module type screen mesh comprises framework, establishes screen cloth in framework.
Cylinder inboard wall axial restraint lifting blade, can kick up paddy material during barrel body rotation, improves screening effect.
Lifting blade tilts against cylindrical shell direction of rotation.
Module type screen mesh is bolted in module type screen mesh installing hole, for convenience detach and replacing.
Operation principle and process:
During work, barrel body rotation, cereal is with barrel body rotation, when lifting blade working face and horizontal plane angle are that timing cereal rests on lifting blade, be negative with barrel body rotation lifting blade working face and horizontal plane angle, drop under cereal dispersions on sieve aperture, when sieve aperture wearing and tearing or when blocking serious replaceable fall impaired or blocking module.
Claims (4)
1. modular screen drum of the present invention, is characterized in that: comprise cylindrical shell, uniform module type screen mesh installing hole on cylindrical shell, and installation module formula screen cloth in module type screen mesh installing hole, module type screen mesh comprises framework, establishes screen cloth in framework.
2. according to claim 1, it is characterized in that: cylinder inboard wall axial restraint lifting blade.
3. according to claim 1, it is characterized in that: lifting blade tilts against cylindrical shell direction of rotation.
4. according to claim 1, it is characterized in that: module type screen mesh is bolted in module type screen mesh installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679980.8A CN104707776A (en) | 2013-12-12 | 2013-12-12 | Modular screen drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679980.8A CN104707776A (en) | 2013-12-12 | 2013-12-12 | Modular screen drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104707776A true CN104707776A (en) | 2015-06-17 |
Family
ID=53407791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310679980.8A Pending CN104707776A (en) | 2013-12-12 | 2013-12-12 | Modular screen drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104707776A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728174A (en) * | 2016-04-29 | 2016-07-06 | 陶柱 | Squeezing type talcum concentrating machine |
| CN106423819A (en) * | 2016-08-29 | 2017-02-22 | 王凡业 | Double-drum screening device |
| CN109261266A (en) * | 2018-08-13 | 2019-01-25 | 侯红星 | A kind of efficient Chinese medicine dismembyator that can separate medicinal powder in time |
| CN110523612A (en) * | 2019-08-28 | 2019-12-03 | 章庆宁 | A kind of building waste screening machine |
| CN115156029A (en) * | 2022-06-06 | 2022-10-11 | 董莉 | Material splitter for building engineering |
| CN116571450A (en) * | 2023-07-14 | 2023-08-11 | 河南永昌硝基肥有限公司 | Granule screening machine |
-
2013
- 2013-12-12 CN CN201310679980.8A patent/CN104707776A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728174A (en) * | 2016-04-29 | 2016-07-06 | 陶柱 | Squeezing type talcum concentrating machine |
| CN105728174B (en) * | 2016-04-29 | 2018-02-16 | 陶柱 | A kind of squash type talcum ore separators |
| CN106423819A (en) * | 2016-08-29 | 2017-02-22 | 王凡业 | Double-drum screening device |
| CN109261266A (en) * | 2018-08-13 | 2019-01-25 | 侯红星 | A kind of efficient Chinese medicine dismembyator that can separate medicinal powder in time |
| CN110523612A (en) * | 2019-08-28 | 2019-12-03 | 章庆宁 | A kind of building waste screening machine |
| CN115156029A (en) * | 2022-06-06 | 2022-10-11 | 董莉 | Material splitter for building engineering |
| CN116571450A (en) * | 2023-07-14 | 2023-08-11 | 河南永昌硝基肥有限公司 | Granule screening machine |
| CN116571450B (en) * | 2023-07-14 | 2023-09-26 | 河南永昌硝基肥有限公司 | Granule screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
|
| WD01 | Invention patent application deemed withdrawn after publication |