CN204346785U - Annular riffle - Google Patents
Annular riffle Download PDFInfo
- Publication number
- CN204346785U CN204346785U CN201520004587.3U CN201520004587U CN204346785U CN 204346785 U CN204346785 U CN 204346785U CN 201520004587 U CN201520004587 U CN 201520004587U CN 204346785 U CN204346785 U CN 204346785U
- Authority
- CN
- China
- Prior art keywords
- sub
- material mouth
- mouth
- interior
- splitter section
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of annular riffle, comprise pan feeding water diversion part and splitter section.Wherein, pan feeding water diversion part comprises feeding mouth, case and deflection cone, and splitter section comprises outer sub-material mouth, interior sub-material mouth and spreader plate; Feeding mouth is infundibulate, feeding mouth and case affixed, casing interior has a deflection cone, case and deflection cone respectively with the most outer of splitter section upper end and interior along affixed; Be sub-material mouth between each spreader plate of splitter section, sub-material mouth is divided into outer sub-material mouth and interior sub-material mouth, and outer sub-material mouth and interior sub-material mouth are alternately arranged, and both numbers are equal.Mineral grain or ore pulp are first fed by feeding mouth, then are evenly distributed in each sub-material mouth through deflection cone, and the material that division is gone out has good representativeness, ensure the reliability of result of laboratory test and further test findings.
Description
Technical field
The utility model relates to sample preparation analysis field, particularly relates to the riffle that a kind of laboratory uses.
Background technology
In beneficiation test, often need that a part is gone out to a large amount of mineral grains or ore pulp division and chemically examine or carry out further beneficiation test.But mostly riffle of the prior art is strip riffle; because its feeding mouth is rectangle; length is longer; pan feeding mineral grain or ore pulp cannot be evenly distributed between each spreader plate; the material that division is gone out is not representative; divide the collimation of sample and repeatability to be difficult to be guaranteed, cause the result of result of laboratory test or test further can accurately not reflect the truth of whole material.
Summary of the invention
The purpose of this utility model is to provide a kind of annular riffle, and this riffle can ensure evenly feeding of material, thus representational material is provided in division.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: annular riffle, comprises pan feeding water diversion part and splitter section.Wherein, pan feeding water diversion part comprises feeding mouth, case and deflection cone, and splitter section comprises outer sub-material mouth, interior sub-material mouth and spreader plate; Feeding mouth is infundibulate, feeding mouth and case affixed, casing interior has a deflection cone, case and deflection cone respectively with the most outer of splitter section upper end and interior along affixed; Be sub-material mouth between each spreader plate of splitter section, sub-material mouth is divided into outer sub-material mouth and interior sub-material mouth, and outer sub-material mouth and interior sub-material mouth are alternately arranged, and both numbers are equal.
The beneficial effects of the utility model are: mineral grain or ore pulp are first fed by feeding mouth, then are evenly distributed in each sub-material mouth through deflection cone, and the material that division is gone out has good representativeness, ensure the reliability of result of laboratory test and further test findings.
Accompanying drawing explanation
Accompanying drawing 1 is overall appearance structural drawing of the present utility model;
Accompanying drawing 2 is splitter section structural drawing of the present utility model.
Drawing illustrates: 1. sub-material mouth 6. spreader plate in the outer sub-material mouth 5. of feeding mouth 2. case 3. deflection cone 4..
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but be not restriction the utility model.
With reference to accompanying drawing 1 and accompanying drawing 2, the utility model comprises pan feeding water diversion part and splitter section.Wherein, pan feeding water diversion part comprises feeding mouth 1, case 2 and deflection cone 3, and splitter section comprises outer sub-material mouth 4, interior sub-material mouth 5 and spreader plate 6; Feeding mouth 1 is in infundibulate, and feeding mouth 1 is affixed with case 2, and there is a deflection cone 3 case 2 inside, case 2 and deflection cone 3 respectively with the most outer of splitter section upper end and interior along affixed; Be sub-material mouth between each spreader plate 6 of splitter section, sub-material mouth is divided into outer sub-material mouth 4 and interior sub-material mouth 5, and outer sub-material mouth 4 and interior sub-material mouth 5 are alternately arranged, and both numbers are equal.
Mineral grain or ore pulp are first fed by feeding mouth 1, then are evenly distributed in each sub-material mouth through deflection cone 3, and the material that division is gone out has good representativeness, ensure the reliability of result of laboratory test and further test findings.
Claims (1)
1. annular riffle, comprises pan feeding water diversion part and splitter section, it is characterized in that: pan feeding water diversion part comprises feeding mouth (1), case (2) and deflection cone (3), and splitter section comprises outer sub-material mouth (4), interior sub-material mouth (5) and spreader plate (6); Feeding mouth (1) is in infundibulate, and feeding mouth (1) and case (2) are affixed, and there is a deflection cone (3) case (2) inside, case (2) and deflection cone (3) respectively with the most outer of splitter section upper end and interior along affixed; Be sub-material mouth between each spreader plate (6) of splitter section, sub-material mouth is divided into outer sub-material mouth (4) and interior sub-material mouth (5), outer sub-material mouth (4) and interior sub-material mouth (5) are alternately arranged, and both numbers are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004587.3U CN204346785U (en) | 2015-01-06 | 2015-01-06 | Annular riffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004587.3U CN204346785U (en) | 2015-01-06 | 2015-01-06 | Annular riffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204346785U true CN204346785U (en) | 2015-05-20 |
Family
ID=53230046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520004587.3U Expired - Fee Related CN204346785U (en) | 2015-01-06 | 2015-01-06 | Annular riffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204346785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693610A (en) * | 2015-07-14 | 2017-05-24 | 杰智环境科技股份有限公司 | Desorption device capable of saving dosage of adsorption particles and continuous-type adsorption and desorption system of fluidized bed |
-
2015
- 2015-01-06 CN CN201520004587.3U patent/CN204346785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693610A (en) * | 2015-07-14 | 2017-05-24 | 杰智环境科技股份有限公司 | Desorption device capable of saving dosage of adsorption particles and continuous-type adsorption and desorption system of fluidized bed |
| CN106693610B (en) * | 2015-07-14 | 2019-10-29 | 杰智环境科技股份有限公司 | Save the desorption apparatus and fluidized bed continous way adsorption desorption system of absorption grain dosage |
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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: 20150520 Termination date: 20160106 |