CN204159406U - In cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus - Google Patents
In cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus Download PDFInfo
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- CN204159406U CN204159406U CN201420575760.0U CN201420575760U CN204159406U CN 204159406 U CN204159406 U CN 204159406U CN 201420575760 U CN201420575760 U CN 201420575760U CN 204159406 U CN204159406 U CN 204159406U
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- cylinder
- waste material
- blade
- end cover
- cataphracted
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Abstract
The utility model discloses in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus, comprise power transmission shaft, end cover and cylinder, one end of described power transmission shaft is run through end cover and is extended in cylinder, the other end connecting drive device of described power transmission shaft.The oblique blade evenly arranging several rows on described cylinder, described blade is triangle arc surfaced.The side of the close cylinder of described end cover arranges sealing ring.On described cylinder, the cambered surface of the blade of adjacent lines is contrary.The utility model adopt the subtend of some rows stagger cambered surface blade unit use, efficiently can realize broken Si-Mo rod waste material equably, the side of the close cylinder of end cover of the present utility model arranges sealing ring, realizes sealing effectiveness better when can ensure that the cylinder of this device is installed.
Description
Technical field
The utility model relates to a kind of molybdenum powder and reclaims processing technique field, more particularly, relates in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus.
Background technology
Si-Mo rod is a kind of resistant to elevated temperatures material, for electrode and the use of other high temperature aspects of some glass industries, kiln.Waste material mainly carrys out defective material to the fracture defect ware of manufacturing process and desktop material and industrial application.Because the metal molybdenum of the inside is up to 60%, there is very much the value of recovery.Current process Si-Mo rod waste material roughly has this two kinds of methods: one is broken roasting oxidation; Two is nitric acid dousings.The first method time is longer; Second method needs a large amount of nitric acid, huge needed for expense, and pollutes comparatively large, and reaction is comparatively fierce.No matter be which kind of above method, want the waste material digesting Si-Mo rod, will fragmentation be carried out first exactly, form fragment or the dust of Si-Mo rod waste material.But the cylinder blade on traditional Si-Mo rod waste material breaker is upright shape, pyrometric cone is utilized to carry out physical crushing, the accumulation of easy initiation Si-Mo rod fragment, because the shape of Si-Mo rod waste material is irregular, can not realize feeding in raw material equably, our plan uses subtend to stagger the blade of cambered surface, the Si-Mo rod waste material of reunion plane can be opened separation and carry out broken equably.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, applicant, through repeatedly putting into practice improvement, devises the fragmentation corase grind drum apparatus in cataphracted Si-Mo rod waste material, adopts subtend to stagger the blade of cambered surface, can efficiently broken Si-Mo rod waste material.
Technical scheme: in order to realize foregoing invention object, the technical scheme that the utility model adopts is: in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus, comprise power transmission shaft, end cover and cylinder, one end of described power transmission shaft is run through end cover and is extended in cylinder, the other end connecting drive device of described power transmission shaft.The oblique blade evenly arranging several rows on described cylinder, described blade is triangle arc surfaced.
Further, the side of the close cylinder of described end cover arranges sealing ring.
Again further, on described cylinder, the cambered surface of the blade of adjacent lines is contrary.
Further, the knife-edge positions of described blade is carbide alloy.
Beneficial effect: compared with prior art, its beneficial effect is the utility model:
1, the utility model adopt the subtend of some rows stagger cambered surface blade unit use, efficiently can realize broken Si-Mo rod waste material equably;
2, the side of the close cylinder of end cover of the present utility model arranges sealing ring, realizes sealing effectiveness better when can ensure that the cylinder of this device is installed.
Accompanying drawing explanation
Fig. 1 is the utility model is the structural representation that drum apparatus is roughly ground in the fragmentation of cataphracted Si-Mo rod waste material.
Detailed description of the invention
Below by a most preferred embodiment, the technical program is described in detail, but protection domain of the present utility model is not limited to described embodiment.
As shown in Figure 1, in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus, comprise power transmission shaft 1, end cover 2 and cylinder 3, one end of described power transmission shaft 1 is run through end cover 2 and is extended in cylinder 3, the other end connecting drive device of described power transmission shaft 1.The oblique blade 4 evenly arranging several rows on described cylinder 3, described blade 4 is triangle arc surfaced.
The side of the close cylinder 3 of described end cover 2 arranges sealing ring 5.
On described cylinder 3, the cambered surface of the blade 4 of adjacent lines is contrary.
The knife-edge positions of described blade 4 is carbide alloy.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus, comprise power transmission shaft (1), end cover (2) and cylinder (3), one end of described power transmission shaft (1) is run through end cover (2) and is extended in cylinder (3), the other end connecting drive device of described power transmission shaft (1), it is characterized in that: the upper oblique blade (4) evenly arranging several rows of described cylinder (3), described blade (4) is triangle arc surfaced.
2. according to claim 1 in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus, it is characterized in that: the side of the close cylinder (3) of described end cover (2) arranges sealing ring (5).
3. according to claim 1 in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus, it is characterized in that: the cambered surface of the blade (4) of the upper adjacent lines of described cylinder (3) is contrary.
4. according to claim 1 in cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus, it is characterized in that: the knife-edge positions of described blade (4) is carbide alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575760.0U CN204159406U (en) | 2014-09-29 | 2014-09-29 | In cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575760.0U CN204159406U (en) | 2014-09-29 | 2014-09-29 | In cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159406U true CN204159406U (en) | 2015-02-18 |
Family
ID=52533135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420575760.0U Expired - Fee Related CN204159406U (en) | 2014-09-29 | 2014-09-29 | In cataphracted Si-Mo rod waste material fragmentation corase grind drum apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024063A (en) * | 2020-08-31 | 2020-12-04 | 邵阳市湘宝汽车配件有限公司 | Aluminum product recovery device for automobile accessory production |
-
2014
- 2014-09-29 CN CN201420575760.0U patent/CN204159406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024063A (en) * | 2020-08-31 | 2020-12-04 | 邵阳市湘宝汽车配件有限公司 | Aluminum product recovery device for automobile accessory production |
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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: 20150218 Termination date: 20180929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |