CN103558051A - Rotary sample splitter - Google Patents
Rotary sample splitter Download PDFInfo
- Publication number
- CN103558051A CN103558051A CN201310551141.8A CN201310551141A CN103558051A CN 103558051 A CN103558051 A CN 103558051A CN 201310551141 A CN201310551141 A CN 201310551141A CN 103558051 A CN103558051 A CN 103558051A
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- China
- Prior art keywords
- supporting plate
- cylinder
- rotary sample
- discharge barrel
- material discharging
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Abstract
The invention relates to the field of sample preparation devices, and in particular relates to a rotary sample splitter. The rotary sample splitter comprises a material supporting plate, a material discharging cylinder, an inner cylinder, an outer cylinder and a sampling bucket, wherein the material supporting plate is rotatably arranged in the outer cylinder; the material discharging cylinder is fixedly arranged in the middle of the material supporting plate; a plurality of material discharging holes are uniformly formed in the wall of the material discharging cylinder; the inner cylinder is arranged in the material discharging cylinder, is in threaded connection with the upper part of the material discharging cylinder and is further in vertical sliding connection with the outer cylinder; the sampling bucket is arranged in the outer cylinder and is positioned on one side of the material discharging cylinder. The rotary sample splitter is used for throwing part of materials which rotate at high speed into the sampling bucket, is simple and reliable in structure, and is easy to implement.
Description
Technical field
The present invention relates to sample preparation device field, is especially a kind of rotary sample spliter.
Background technology
In industries such as coal, electric power, metallurgy, chemical industry, conventionally all need the large batch of materials such as coal to carry out sample analysis, and select specific process equipment, certain technological parameter is set according to analysis result, production result is had to very important decisive role.Due to the purpose difference of sample analysis and the difference in sample preparation place, need to exist the efficient sample making apparatus of multiple specialty to meet above-mentioned different demands.
Summary of the invention
The object of the invention is to provide a kind of rotary sample spliter, specifically by following technical scheme, is realized.
A kind of rotary sample spliter, comprise stock supporting plate, discharge barrel, inner core, urceolus and sampling peck, described stock supporting plate is arranged in urceolus rotationally, described discharge barrel is fixedly installed on stock supporting plate middle part, on the barrel of this discharge barrel, be evenly provided with some discharge openings, described inner core is placed in discharge barrel and is threaded with the top of discharge barrel, and this inner core also slides up and down and is connected with described urceolus, and described sampling peck is placed in urceolus and is positioned at discharge barrel one side.
Described rotary sample spliter, it further designs and is, and described stock supporting plate is connected with a driver element.
Described rotary sample spliter, it further designs and is, and described driver element is reducing motor.
The present invention partly gets rid of the material of high-speed rotation and delivers in sampling peck, simple and reliable for structure, is easy to realize.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with Figure of description and embodiment, the present invention is further described.
This rotary sample spliter, comprise stock supporting plate 1, discharge barrel 2, inner core 3, urceolus 4 and sampling peck 5, stock supporting plate is arranged in urceolus rotationally, discharge barrel is fixedly installed on stock supporting plate middle part, on the barrel of this discharge barrel 2, be evenly provided with some discharge openings 21, inner core is placed in discharge barrel and is threaded with the top of discharge barrel, and this inner core also slides up and down and is connected with urceolus, and sampling peck is placed in urceolus and is positioned at discharge barrel one side.Stock supporting plate is connected with a driver element 6.Driver element is reducing motor.
During use, material is put into inner core inside, when discharge barrel is followed stock supporting plate rotation, inner core rises gradually under the guiding of screw thread and urceolus, make material by inner core enter discharge barrel and thereupon high-speed rotation from discharge opening 21, evenly penetrates, according to the collection angle of sampling peck, determine the number percent sampling.
The present invention partly gets rid of the material of high-speed rotation and delivers in sampling peck, simple and reliable for structure, is easy to realize.
Claims (3)
1. a rotary sample spliter, it is characterized in that comprising stock supporting plate, discharge barrel, inner core, urceolus and sampling peck, described stock supporting plate is arranged in urceolus rotationally, described discharge barrel is fixedly installed on stock supporting plate middle part, on the barrel of this discharge barrel, be evenly provided with some discharge openings, described inner core is placed in discharge barrel and is threaded with the top of discharge barrel, and this inner core also slides up and down and is connected with described urceolus, and described sampling peck is placed in urceolus and is positioned at discharge barrel one side.
2. rotary sample spliter according to claim 1, is characterized in that, described stock supporting plate is connected with a driver element.
3. rotary sample spliter according to claim 2, is characterized in that, described driver element is reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551141.8A CN103558051B (en) | 2013-11-10 | 2013-11-10 | A kind of rotary sample splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551141.8A CN103558051B (en) | 2013-11-10 | 2013-11-10 | A kind of rotary sample splitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103558051A true CN103558051A (en) | 2014-02-05 |
| CN103558051B CN103558051B (en) | 2015-11-11 |
Family
ID=50012361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310551141.8A Active CN103558051B (en) | 2013-11-10 | 2013-11-10 | A kind of rotary sample splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103558051B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277830Y (en) * | 1996-10-19 | 1998-04-08 | 孙复华 | Centrifugal screen for granular material |
| CN201168692Y (en) * | 2007-01-19 | 2008-12-24 | 合加资源发展股份有限公司 | Drum screen body structure |
-
2013
- 2013-11-10 CN CN201310551141.8A patent/CN103558051B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277830Y (en) * | 1996-10-19 | 1998-04-08 | 孙复华 | Centrifugal screen for granular material |
| CN201168692Y (en) * | 2007-01-19 | 2008-12-24 | 合加资源发展股份有限公司 | Drum screen body structure |
Non-Patent Citations (4)
| Title |
|---|
| 刘焕胜等: "无振动离心筛分法的试验研究", 《中国矿业大学学报》, vol. 24, no. 3, 30 September 1995 (1995-09-30) * |
| 张志宏等: "离心振动筛运动参数的试验研究", 《选煤技术》, no. 5, 31 October 2001 (2001-10-31), pages 18 - 19 * |
| 洪瑞燮等: "煤泥离心筛分器", 《选煤技术》, no. 1, 28 February 1997 (1997-02-28), pages 24 - 26 * |
| 陶有俊等: "强化重力场中滇东细粒煤脱硫研究", 《煤炭科学技术》, vol. 36, no. 7, 31 July 2008 (2008-07-31), pages 101 - 103 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103558051B (en) | 2015-11-11 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |