CN2917826Y - Particle-size grading device - Google Patents
Particle-size grading device Download PDFInfo
- Publication number
- CN2917826Y CN2917826Y CN 200620034362 CN200620034362U CN2917826Y CN 2917826 Y CN2917826 Y CN 2917826Y CN 200620034362 CN200620034362 CN 200620034362 CN 200620034362 U CN200620034362 U CN 200620034362U CN 2917826 Y CN2917826 Y CN 2917826Y
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- CN
- China
- Prior art keywords
- double
- belt conveyor
- shale shaker
- utility
- deck screen
- 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
The utility model discloses a grain diameter grading device. The utility model comprises an unloading cabin, a belt conveyor for sending raw materials from the unloading cabin to a hopper, a double-layered vibrating screen positioned beneath the hopper, a belt conveyor and a crusher respectively positioned beneath a fine material discharging port and a coarse material discharging port of the double-layered vibrating screen, and a dust-receiving bucket positioned beneath a fine material screen of the double-layered vibrating screen. Below the discharging port of the crusher is further provided with a belt conveyor for sending the crushed materials back to the hopper. The utility model has the advantage of simple structure, thereby making the collections of powdery materials and qualified materials and putting an end to the occurrence of coarse materials.
Description
Technical field
The utility model relates to a kind of grain size grading device.
Background technology
Now be widely used in chemical industry, the grain size grading device of metallurgy industry, by shown in Figure 2, comprise and unload feed bin 1, with raw material from unloading the belt conveyor 3 that feed bin 1 is transported to funnel 2, be positioned at the double-deck screen shale shaker 4 of funnel 2 belows, lay respectively at the belt conveyor 5 and the disintegrating machine 6 of outlet of double-deck screen shale shaker 4 fineves and coarse fodder outlet below, and be positioned at storage ash bucket 7 under the dusting cover of double-deck screen shale shaker 4, below the discharging opening of disintegrating machine 6, also be provided with the belt conveyor 9 of coarse fodder being delivered to next stage double-deck screen shale shaker 10, under outlet of double-deck screen shale shaker 10 fineves and dusting cover, also be respectively arranged with belt conveyor 12 and storage ash bucket 11; Raw material is after the double-deck screen shale shaker 4 elementary screenings of funnel 2 belows, the powder that particle diameter is thinner enters storage ash bucket 7, and can transport by means of transport, the moderate accept of particle diameter is sent to storage by belt conveyor 5, the coarse fodder that particle diameter is bigger, delivering to next stage double-deck screen shale shaker 10 after disintegrating machine 6 fragmentations sieves once more, select powder, accept and coarse fodder, the employed parts of this grain size grading device are more, complex structure, and the powder that sieves out for twice, accept flows out from different positions, must collect powder from different places, accept, operational difficulty, and the coarse fodder that also can obtain through final sizing, can't stop the generation of coarse fodder, make troubles for the back operation.
The utility model content
The purpose of this utility model is the above-mentioned deficiency at prior art, provides a kind of parts less, grain size grading device simple in structure, and it is convenient to carry out the collection of powder, accept, and can stop the generation of coarse fodder.
For achieving the above object, grain size grading device of the present utility model, comprise unload feed bin, with raw material from belt conveyor, the double-deck screen shale shaker that is positioned at the funnel below that unloads feed bin and be transported to funnel, belt conveyor and the disintegrating machine that lays respectively at outlet of double-deck screen shale shaker fines and coarse fodder outlet below, and be positioned at storage ash bucket under the dusting cover of double-deck screen shale shaker, it is characterized in that below the discharging opening of disintegrating machine, also being provided with belt conveyor, be used for the material foldback after the fragmentation is returned funnel; The utility model is by being provided with belt conveyor circulate screening, fragmentation below the discharging opening of disintegrating machine, one cover double-deck screen shale shaker and disintegrating machine only need be set, simple in structure, and all powders that sieve out, accept flow out from same position, be convenient to carry out the collection of powder, accept, and can stop the generation of coarse fodder.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of existing grain size grading device.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
By shown in Figure 1, the grain size grading device of the utility model embodiment, comprise unload feed bin 1, with raw material from belt conveyor 3, the double-deck screen shale shaker 4 that is positioned at funnel 2 belows that unloads feed bin 1 and be transported to funnel 2, belt conveyor 5 and the disintegrating machine 6 that lays respectively at outlet of double-deck screen shale shaker 4 fineves and coarse fodder outlet below, and be positioned at storage ash bucket 7 under the dusting cover of double-deck screen shale shaker, below the discharging opening of disintegrating machine 6, also be provided with belt conveyor 8, be used for the coarse fodder foldback after the fragmentation is returned funnel 2.
Claims (1)
1. grain size grading device, comprise unload feed bin, with raw material from belt conveyor, the double-deck screen shale shaker that is positioned at the funnel below that unloads feed bin and be transported to funnel, belt conveyor and the disintegrating machine that lays respectively at outlet of double-deck screen shale shaker fines and coarse fodder outlet below, and be positioned at storage ash bucket under the dusting cover of double-deck screen shale shaker, it is characterized in that below the discharging opening of disintegrating machine, also being provided with belt conveyor, be used for the material foldback after the fragmentation is returned funnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620034362 CN2917826Y (en) | 2006-05-22 | 2006-05-22 | Particle-size grading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620034362 CN2917826Y (en) | 2006-05-22 | 2006-05-22 | Particle-size grading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2917826Y true CN2917826Y (en) | 2007-07-04 |
Family
ID=38215631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620034362 Expired - Fee Related CN2917826Y (en) | 2006-05-22 | 2006-05-22 | Particle-size grading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2917826Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671867A (en) * | 2012-06-11 | 2012-09-19 | 河北宁通电子材料有限公司 | Broken crystal material sorting equipment |
| CN103357479A (en) * | 2013-06-05 | 2013-10-23 | 池州灵芝化建材料科技有限公司 | Method for preparing dolomite particles from dolomite tailings |
| CN103949321A (en) * | 2014-05-09 | 2014-07-30 | 成都宏源铸造材料有限公司 | Nucleating agent granulating production line and production process and dust recovery method |
| CN104307618A (en) * | 2014-10-09 | 2015-01-28 | 石柱土家族自治县辣椒研究中心 | Chilli hull and seed separator |
| CN107555195A (en) * | 2017-09-02 | 2018-01-09 | 张四通 | A kind of raw coal carrying method |
| CN109482315A (en) * | 2017-09-10 | 2019-03-19 | 南京梅山冶金发展有限公司 | The closed-loop control crushing system and closed loop control method of sintering fuel |
| CN111715376A (en) * | 2020-06-12 | 2020-09-29 | 西安九州天然彩砂有限公司 | Putty powder production system |
| CN111925200A (en) * | 2020-06-17 | 2020-11-13 | 天长市烁源磁电有限公司 | Fine powder removing and dehumidifying device for raw materials for producing iron oxide magnetic core |
| CN112827616A (en) * | 2020-12-22 | 2021-05-25 | 江阴市顺通工程机械有限公司 | Vibration screening system |
-
2006
- 2006-05-22 CN CN 200620034362 patent/CN2917826Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671867A (en) * | 2012-06-11 | 2012-09-19 | 河北宁通电子材料有限公司 | Broken crystal material sorting equipment |
| CN103357479A (en) * | 2013-06-05 | 2013-10-23 | 池州灵芝化建材料科技有限公司 | Method for preparing dolomite particles from dolomite tailings |
| CN103949321A (en) * | 2014-05-09 | 2014-07-30 | 成都宏源铸造材料有限公司 | Nucleating agent granulating production line and production process and dust recovery method |
| CN103949321B (en) * | 2014-05-09 | 2016-06-29 | 成都宏源铸造材料有限公司 | Inovulant granulation production line and production technology thereof and dust recovery method |
| CN104307618A (en) * | 2014-10-09 | 2015-01-28 | 石柱土家族自治县辣椒研究中心 | Chilli hull and seed separator |
| CN104307618B (en) * | 2014-10-09 | 2016-08-24 | 石柱土家族自治县辣椒研究中心 | Fructus Capsici hull and seed separator |
| CN107555195A (en) * | 2017-09-02 | 2018-01-09 | 张四通 | A kind of raw coal carrying method |
| CN107555195B (en) * | 2017-09-02 | 2020-02-14 | 准格尔旗昶旭煤炭有限责任公司 | Raw coal conveying method |
| CN109482315A (en) * | 2017-09-10 | 2019-03-19 | 南京梅山冶金发展有限公司 | The closed-loop control crushing system and closed loop control method of sintering fuel |
| CN111715376A (en) * | 2020-06-12 | 2020-09-29 | 西安九州天然彩砂有限公司 | Putty powder production system |
| CN111925200A (en) * | 2020-06-17 | 2020-11-13 | 天长市烁源磁电有限公司 | Fine powder removing and dehumidifying device for raw materials for producing iron oxide magnetic core |
| CN112827616A (en) * | 2020-12-22 | 2021-05-25 | 江阴市顺通工程机械有限公司 | Vibration screening system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YIBIN TIANYUAN GROUP CO., LTD. Free format text: FORMER OWNER: PINGSHAN TIANYUAN CHEMICAL JINSHI CO.LTD. Effective date: 20080321 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080321 Address after: Lower Jiangbei, Yibin City, Sichuan Province, China: 644004 Patentee after: YiBin TianYuan Group Co., Ltd. Address before: Pingshan County of Sichuan province Jinsha Industrial Park, zip code: 645350 Patentee before: Pingshan Tianyuan Jinshi Chemical Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |