CN204601778U - The better drum sieve of a kind of separating effect - Google Patents
The better drum sieve of a kind of separating effect Download PDFInfo
- Publication number
- CN204601778U CN204601778U CN201520320308.4U CN201520320308U CN204601778U CN 204601778 U CN204601778 U CN 204601778U CN 201520320308 U CN201520320308 U CN 201520320308U CN 204601778 U CN204601778 U CN 204601778U
- Authority
- CN
- China
- Prior art keywords
- sieve
- drum body
- screen drum
- deflector
- skimming
- 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.)
- Expired - Fee Related
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Abstract
It is the better drum sieve of a kind of separating effect disclosed in the utility model, it comprises the screen drum body of cylindrical structural, the internal perisporium of this screen drum body is equipped with sieve plate, the internal perisporium of screen drum body is also provided with Spiral distribution and has deflector, the deflector of Spiral distribution forms a flow-guiding channel, some the skimming baffles laid along described screen drum body length direction are also provided with between this deflector, and this skimming baffle transverse gear is located in described flow-guiding channel, each bar skimming baffle forms one for separating of the barrier strip with stop sub-sieve thing on the inwall of described screen drum body.The utility model, by arranging skimming baffle, changes the inside sub-sieve design feature of traditional round shaft screen, makes this drum sieve be applied in the industry and carry out in the operation of sub-sieve paper pulp, more effectively can isolate other impurity such as the plastics in original slurry.
Description
Technical field
The utility model relates to technical field of mechanical equipment, is more particularly the better drum sieve of a kind of separating effect.
Background technology
Drum sieve is the relative motion utilizing bulk granular material and compass screen surface, make partial particulate through sieve aperture, the materials such as sand, gravel, rubble are divided into the vibration screening machinery equipment of different stage by granular size, in paper industry, before non-sub-sieve, all some plastics or other impurity can be contained in pulp, so paper pulp generally all needs to sieve, by impurity sub-sieves such as the plastics that contain in it out, the most enterprises of this area is all generally adopt drum sieve to carry out screening work to paper pulp.But traditional drum sieve is all generally be applied on general material such as screening mineral aggregate or sandstone etc., seldom be applied to and be separated impurity such as screening plastics etc., so its sub-sieve effect bad, operating efficiency is not very high, for this paper industry, there is certain limitation.
Utility model content
It is the better drum sieve of a kind of separating effect disclosed in the utility model, its main purpose is to overcome prior art above shortcomings and shortcoming, a kind of drum sieve is provided, it is made to be more suitable in the work of separating pulp in industry production, improve its sub-sieve effect, save the production cost of sub-sieve paper pulp.
The technical solution adopted in the utility model is as follows:
The better drum sieve of a kind of separating effect, it comprises the screen drum body of cylindrical structural, the internal perisporium of this screen drum body is equipped with sieve plate, the internal perisporium of described screen drum body is also provided with Spiral distribution and has deflector, the deflector of described Spiral distribution forms a flow-guiding channel, some the skimming baffles laid along described screen drum body length direction are also provided with between this deflector, and this skimming baffle transverse gear is located in described flow-guiding channel, each bar skimming baffle forms one for separating of the barrier strip with stop sub-sieve thing on the inwall of described screen drum body.
Further, the height of described lateral separation baffle plate is less than the height of described deflector.
Further, described sieve plate is also equipped with sieve aperture.
Further, the upper edge of described skimming baffle is one to edge on the recessed arc in centre.
By above-mentioned known to description of the present utility model, compared to the prior art, the utility model has the advantage of:
The utility model, by arranging skimming baffle, changes the inside sub-sieve design feature of traditional round shaft screen, makes this drum sieve be applied in the industry and carry out in the operation of sub-sieve paper pulp, more effectively can isolate other impurity such as the plastics in original slurry.This skimming baffle can make drum sieve at rolling, Yang Dongshi, paper pulp better from sieve aperture sub-sieve go out, other impurity such as plastics then can be stayed on skimming baffle, they do not affect proceeding of sub-sieve, follow-up paper pulp sub-sieve effect can not be affected, staff only needs periodically to be removed by the impurity such as the plastics on skimming baffle, operates fairly simple practicality, has very high using value in the industry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model skimming baffle.
Detailed description of the invention
Come with reference to the accompanying drawings detailed description of the invention of the present utility model is described further.
As shown in Figures 1 and 2, the better drum sieve of a kind of separating effect, it comprises the screen drum body 1 of cylindrical structural, the internal perisporium of this screen drum body 1 is equipped with sieve plate 2, described sieve plate 1 is also equipped with sieve aperture 21, the internal perisporium of described screen drum body 1 is also provided with Spiral distribution and has deflector 3, the deflector 3 of described Spiral distribution forms a flow-guiding channel 4, some the skimming baffles 5 laid along described screen drum body 1 length direction are also provided with between this deflector 3, and this skimming baffle 5 transverse gear is located in described flow-guiding channel 4, each bar skimming baffle 5 forms one for separating of the barrier strip with stop sub-sieve thing on the inwall of described screen drum body 1.The height of described lateral separation baffle plate 5 is less than the height of described deflector 3, and the upper edge of described skimming baffle 5 is one to edge on the recessed arc in centre, so namely can be separated gear and establish the impurity such as plastics, can not affect again the rolling of paper pulp and raise.
The course of work of the present utility model, the original slurry of paper pulp rolls in described sieve circle, raise, and move ahead along described deflector, in the sub-sieve process of rolling and twist, paper pulp is separated from sieve plate, to be entrained in original slurry other impurity such as plastics then in block resistance on skimming baffle, can't roll along with original slurry, raise, like this, just add the separating effect of paper pulp, prevent the sieve aperture on the impurity blocking sieve plates such as plastics, improve the operating efficiency that paper pulp is separated, and staff only needs in the regular hour unified by impurity removings such as the plastics on skimming baffle, operate very simple and convenient, practicality is stronger.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model be not only confined to this, everyly utilize this design to improve with carrying out unsubstantiality the utility model, all should belong to the behavior of infringement the utility model protection domain.
Claims (4)
1. the better drum sieve of separating effect, it comprises the screen drum body of cylindrical structural, the internal perisporium of this screen drum body is equipped with sieve plate, the internal perisporium of described screen drum body is also provided with Spiral distribution and has deflector, it is characterized in that: the deflector of described Spiral distribution forms a flow-guiding channel, some the skimming baffles laid along described screen drum body length direction are also provided with between this deflector, and this skimming baffle transverse gear is located in described flow-guiding channel, each bar skimming baffle forms one for separating of the barrier strip with stop sub-sieve thing on the inwall of described screen drum body.
2. the better drum sieve of a kind of separating effect according to claim 1, is characterized in that: the height of described lateral separation baffle plate is less than the height of described deflector.
3. the better drum sieve of a kind of separating effect according to claim 1, is characterized in that: described sieve plate is also equipped with sieve aperture.
4. the better drum sieve of a kind of separating effect according to claim 1, is characterized in that: the upper edge of described skimming baffle is one to edge on the recessed arc in centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520320308.4U CN204601778U (en) | 2015-05-19 | 2015-05-19 | The better drum sieve of a kind of separating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520320308.4U CN204601778U (en) | 2015-05-19 | 2015-05-19 | The better drum sieve of a kind of separating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601778U true CN204601778U (en) | 2015-09-02 |
Family
ID=53954369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520320308.4U Expired - Fee Related CN204601778U (en) | 2015-05-19 | 2015-05-19 | The better drum sieve of a kind of separating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601778U (en) |
-
2015
- 2015-05-19 CN CN201520320308.4U patent/CN204601778U/en not_active Expired - Fee Related
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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: 20150902 Termination date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |