CN202290275U - Carbon refloating device for fine silicon carbide powder - Google Patents
Carbon refloating device for fine silicon carbide powder Download PDFInfo
- Publication number
- CN202290275U CN202290275U CN2011204028629U CN201120402862U CN202290275U CN 202290275 U CN202290275 U CN 202290275U CN 2011204028629 U CN2011204028629 U CN 2011204028629U CN 201120402862 U CN201120402862 U CN 201120402862U CN 202290275 U CN202290275 U CN 202290275U
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- CN
- China
- Prior art keywords
- carbon
- scraper
- silicon carbide
- refloating
- agitator
- 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 relates to a carbon refloating device for fine silicon carbide powder. The carbon refloating device is used for automatically separating and collecting the carbon in the fine silicon carbide powder and is characterized by comprising a stirring barrel (1), wherein a coffer (2) is arranged on the periphery of the top of the stirring barrel (1); the bottom of the coffer (2) is provided with a through hole and is connected with a collecting tank (4) through a feed delivery pipe (3); a motor (5) is arranged above the stirring barrel (1); the output end of the motor (5) is connected with a stirring paddle (6); a scraper (7) is fixed on the upper part of the stirring paddle (6); the scraper (7) is level with the top of the stirring barrel (1); the middle part of the scraper (7) is fixed on the stirring paddle (6); and the two ends of the scraper (7) are close to the inner wall of the stirring barrel (1). An automatic refloating process is finished by using the carbon refloating device for the fine silicon carbide powder; the labor is saved; and the refloating efficiency is higher.
Description
Technical field
What the utility model related to a kind of silicon carbide micro-powder drags for the carbon device, can the carbon in the silicon carbide micro-powder separated automatically and collects.
Background technology
Silicon carbide micro-powder is the important materials of making products such as solar silicon wafers, semi-conductor silicon chip, engineering ceramics, heating element heater, high grade refractory.Silicon carbide micro-powder need be salvaged out and carry out preliminary treatment, to guarantee the effect of hydraulic classiciation before hydraulic classiciation a large amount of impurity carbon wherein.In the past with paddle with silica flour with after carbon separates, carbon swims in liquid surface, need salvage through manual work carbon is taken out and puts into feeder, so not only need consume a large amount of manual works, and the salvaging inefficiency.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of saving labour is provided, and salvage the higher silicon carbide micro-powder of efficient drag for the carbon device.
The purpose of the utility model is achieved in that
The utility model silicon carbide micro-powder drag for the carbon device, comprise agitator, the periphery at said agitator top is provided with the cofferdam; The bottom in said cofferdam has through hole and links to each other with feeder through conveying pipeline, and the top of said agitator is provided with motor, and the output of said motor links to each other with paddle; The top of said paddle is fixed with scraper; Said scraper flushes with the top of agitator, and said scraper center fixed is on paddle, and two ends are pressed close to the inwall of agitator mutually.
Compared with prior art, the beneficial effect of the utility model is:
The carbon device that drags for of this silicon carbide micro-powder is set up scraper on paddle; Scraper flushes with the agitator top; After carbon floats to liquid surface, just got in the cofferdam outside the bucket by scraper, the through hole from the bottom, cofferdam drops down onto in the feeder subsequently, has so just accomplished automatic salvaging process; Not only save the labour, and salvaging efficient is higher.
Description of drawings
Fig. 1 is the structural representation that drags for the carbon device of the utility model silicon carbide micro-powder.
Wherein: agitator 1, cofferdam 2, conveying pipeline 3, feeder 4, motor 5, paddle 6, scraper 7.
The specific embodiment
Referring to Fig. 1, what the utility model related to a kind of silicon carbide micro-powder drags for the carbon device, comprises agitator 1; The periphery at said agitator 1 top is provided with cofferdam 2, and the bottom in said cofferdam 2 has through hole and links to each other with feeder 4 through conveying pipeline 3, and the top of said agitator 1 is provided with motor 5; The output of said motor 5 links to each other with paddle 6; The top of said paddle 6 is fixed with scraper 7, and said scraper 7 flushes with the top of agitator 1, and said scraper 7 center fixed are on paddle 6; Two ends are pressed close to the inwall of agitator 1 mutually, are used for collecting better carbon.
After carbon floats to liquid surface, just got in the cofferdam outside the bucket, drop down onto in the feeder from the bottom, cofferdam subsequently, so just accomplished automatic salvaging process, not only save the labour, and salvaging efficient is higher by scraper.
Claims (1)
1. a silicon carbide micro-powder drags for the carbon device; It is characterized in that: it comprises agitator (1), and the periphery at said agitator (1) top is provided with cofferdam (2), and the bottom of said cofferdam (2) has through hole and links to each other with feeder (4) through conveying pipeline (3); The top of said agitator (1) is provided with motor (5); The output of said motor (5) links to each other with paddle (6), and the top of said paddle (6) is fixed with scraper (7), and said scraper (7) flushes with the top of agitator (1); And said scraper (7) center fixed is on paddle (6), and two ends are pressed close to the inwall of agitator (1) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204028629U CN202290275U (en) | 2011-10-21 | 2011-10-21 | Carbon refloating device for fine silicon carbide powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204028629U CN202290275U (en) | 2011-10-21 | 2011-10-21 | Carbon refloating device for fine silicon carbide powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202290275U true CN202290275U (en) | 2012-07-04 |
Family
ID=46359258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204028629U Expired - Fee Related CN202290275U (en) | 2011-10-21 | 2011-10-21 | Carbon refloating device for fine silicon carbide powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202290275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918246A (en) * | 2019-10-10 | 2020-03-27 | 新余学院 | Semi-continuous hydraulic overflow grading device and method for purifying silicon carbide by using same |
-
2011
- 2011-10-21 CN CN2011204028629U patent/CN202290275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918246A (en) * | 2019-10-10 | 2020-03-27 | 新余学院 | Semi-continuous hydraulic overflow grading device and method for purifying silicon carbide by using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU HAOBO MEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGYIN HAOBO TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214407, Wuxi, Jiangsu province Jiangyin town Xu Xiake Town Industrial Park, Fu Road Patentee after: JIANGYIN HAOBO TECHNOLOGY CO., LTD. Address before: 214407, Fu Road 8, Huang Tang Tong Industrial Park, Xu Xiake Town, Wuxi, Jiangsu, Jiangyin Patentee before: Jiangyin Haobo Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20171021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |