CN2104705U - Vacuum and aerated ball grinding pot - Google Patents
Vacuum and aerated ball grinding pot Download PDFInfo
- Publication number
- CN2104705U CN2104705U CN 91222413 CN91222413U CN2104705U CN 2104705 U CN2104705 U CN 2104705U CN 91222413 CN91222413 CN 91222413 CN 91222413 U CN91222413 U CN 91222413U CN 2104705 U CN2104705 U CN 2104705U
- Authority
- CN
- China
- Prior art keywords
- pot body
- grinding
- vacuum
- tank body
- ball
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 11
- 239000007789 gas Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The structure is a mechanical grinding device which is sealed type. The structure comprises a pot body, an upper cover and a three-way valve. A sealed ring is added between the pot body and the upper cover. While in use, a grinding ball and materials which are grinded can be put in the pot body to process. The vacuum and aerated ball grinding pot has the advantages that the sealed performance of the pot body is good, and the pot body is isolated with the outside air; the grinding-materials which have specific requirements can be processed in the pot body, and the gas pollution is avoided, or reaching the purpose that the grinding-materials can act with other gases.
Description
The utility model belongs to a kind of sealed mechanical lapping equipment.
Employed ball grinder is all non-tight formula device on the ball mill at present, form by tank body and the antifriction alloy abrading-ball of inner filling and top cover plate, its shortcoming is a poor sealing, it is all right to process general less demanding material, be afraid of the special material that gas (as oxygen, nitrogen, hydrogen, carbon dioxide etc.) pollutes for some, perhaps to obtain the material that acts on mutually with certain gas, in existing sealed ball grinder, just can't realize.
For satisfying the demand of special material preparation, the purpose of this utility model provides a kind of sealed vacuum, inflation ball grinder, tank body or on cover be added with sealing and bleed, aerating device, thereby satisfy the attrition process requirement of special material.
The utility model design is achieved in that and is added with a sealing loam cake on a tank body, is added with sealing ring between tank body and the loam cake, on the top of loam cake or tank body triple valve is housed.During use loam cake is raised, then the abrading-ball and the quilt mill material that differ in size are put into tank body, it is fastening to build loam cake, after from triple valve one end air being extracted out, charges into desired gas (or vacuum state) from the other end, can reach necessary requirement after the grinding.
Advantage of the present utility model: this kind tank body good seal performance, can be isolated with air, under some specific (special) requirements, can make in the tank body and in process, be prevented gaseous contamination by grinding-material, perhaps reach the purpose that itself and certain gas are acted on mutually.
Detailed structure of the present utility model is provided by following example and accompanying drawing.
Fig. 1 is the structure principle chart of vacuum, the dual-purpose ball grinder of inflation.
Know by Fig. 1, (4) be tank body, (2) be the sealing loam cake, (3) between tank body (4) and loam cake (2) are sealing ring, on loam cake (2) top triple valve (1) is housed, wherein upside two ozzles are for going out air intake, the abrading-ball (6) that differs in size is housed in tank body (4) and by grinding-material (5), can charges into various desired gas in the tank body.
Claims (1)
1, a kind of vacuum, inflate dual-purpose ball grinder, form by tank body and loam cake, it is characterized in that being added with sealing ring (3) between tank body (4) and sealing loam cake (2), on the top of sealing loam cake (2) or tank body (4), triple valve (1) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91222413 CN2104705U (en) | 1991-10-30 | 1991-10-30 | Vacuum and aerated ball grinding pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91222413 CN2104705U (en) | 1991-10-30 | 1991-10-30 | Vacuum and aerated ball grinding pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2104705U true CN2104705U (en) | 1992-05-20 |
Family
ID=4929286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91222413 Granted CN2104705U (en) | 1991-10-30 | 1991-10-30 | Vacuum and aerated ball grinding pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2104705U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101722087B (en) * | 2008-10-31 | 2011-11-23 | 中国石油化工股份有限公司 | Vacuum sealing milling tank and using method thereof |
| CN102824985A (en) * | 2011-08-09 | 2012-12-19 | 南通鸿鼎威雅地毯有限公司 | Ball milling container |
| CN103041895A (en) * | 2011-10-13 | 2013-04-17 | 中国石油化工股份有限公司 | Vacuum ball-milling degassing tank for rare gas analysis, and analysis method |
| CN103408730A (en) * | 2013-07-10 | 2013-11-27 | 河南科技大学 | Refining and loading method of tungsten hexachloride and grinding pot for implementing method |
| CN105797819A (en) * | 2012-03-30 | 2016-07-27 | 斯科特·L·默里 | Mechanical exfoliation apparatus |
| CN107089655A (en) * | 2017-06-16 | 2017-08-25 | 青岛大学 | A kind of method that utilization Mechanical Method prepares single-layer graphene |
-
1991
- 1991-10-30 CN CN 91222413 patent/CN2104705U/en active Granted
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101722087B (en) * | 2008-10-31 | 2011-11-23 | 中国石油化工股份有限公司 | Vacuum sealing milling tank and using method thereof |
| CN102824985A (en) * | 2011-08-09 | 2012-12-19 | 南通鸿鼎威雅地毯有限公司 | Ball milling container |
| CN103041895B (en) * | 2011-10-13 | 2015-05-06 | 中国石油化工股份有限公司 | Vacuum ball-milling degassing tank for rare gas analysis, and analysis method |
| CN103041895A (en) * | 2011-10-13 | 2013-04-17 | 中国石油化工股份有限公司 | Vacuum ball-milling degassing tank for rare gas analysis, and analysis method |
| US10293343B2 (en) | 2012-03-30 | 2019-05-21 | Xg Sciences, Inc. | Carrier assembly for canisters of a mechanical exfoliation apparatus |
| CN105797819A (en) * | 2012-03-30 | 2016-07-27 | 斯科特·L·默里 | Mechanical exfoliation apparatus |
| US10189025B2 (en) | 2012-03-30 | 2019-01-29 | Xg Sciences, Inc. | Cam assembly comprising cylindrical housing |
| US10300492B2 (en) | 2012-03-30 | 2019-05-28 | Xg Sciences, Inc. | Method for mechanical exfoliation of particulate materials |
| CN105797819B (en) * | 2012-03-30 | 2019-06-04 | 斯科特·L·默里 | Pinch spalling device |
| US10322415B2 (en) | 2012-03-30 | 2019-06-18 | Xg Sciences, Inc. | Process of forming a composition with an apparatus for mechanical exfoliation of particulate materials |
| US10384211B2 (en) | 2012-03-30 | 2019-08-20 | Xg Sciences, Inc. | Ring gear of a mechanical exfoliation apparatus |
| CN103408730B (en) * | 2013-07-10 | 2016-05-04 | 河南科技大学 | The grinding pot of a kind of refinement of tungsten hexachloride and carrying method and enforcement the method |
| CN103408730A (en) * | 2013-07-10 | 2013-11-27 | 河南科技大学 | Refining and loading method of tungsten hexachloride and grinding pot for implementing method |
| CN107089655A (en) * | 2017-06-16 | 2017-08-25 | 青岛大学 | A kind of method that utilization Mechanical Method prepares single-layer graphene |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |