CN105435918A - Fish scale-type silicon-molybdenum rod waste material fragmentation and coarse grinding roller device - Google Patents
Fish scale-type silicon-molybdenum rod waste material fragmentation and coarse grinding roller device Download PDFInfo
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- CN105435918A CN105435918A CN201410516175.8A CN201410516175A CN105435918A CN 105435918 A CN105435918 A CN 105435918A CN 201410516175 A CN201410516175 A CN 201410516175A CN 105435918 A CN105435918 A CN 105435918A
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- waste material
- roller
- rod waste
- material fragmentation
- transmission shaft
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Abstract
The invention discloses a fish scale-type silicon-molybdenum rod waste material fragmentation and coarse grinding roller device. The device comprises a transmission shaft, a seal end cap and a roller. One end of the transmission shaft goes through the seal end cap and extends into the roller, and the other end of the transmission shaft is connected to a driving device. The roller is inclinedly and uniformly provided with several rows of blades. The blade has a triangular cambered surface shape. One side of the seal end cap close to the roller is provided with a sealing ring. The cambered surfaces of the blades in adjacent rows on the roller are opposite. Through combination of several rows of the blades with opposite and staggered cambered surfaces, uniform silicon-molybdenum rod waste material fragmentation is realized effectively. One side of the seal end cap close to the roller is provided with the sealing ring so that good sealing effects in roller installation are obtained.
Description
Technical field
The present invention relates to a kind of molybdenum powder and reclaim processing technique field, more particularly, relate 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 solution adopted in the present invention 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 in the present invention:
1, the present invention 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 invention 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 present invention 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 scope of the present invention 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 the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
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 |
|---|---|---|---|
| CN201410516175.8A CN105435918A (en) | 2014-09-29 | 2014-09-29 | Fish scale-type silicon-molybdenum rod waste material fragmentation and coarse grinding roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410516175.8A CN105435918A (en) | 2014-09-29 | 2014-09-29 | Fish scale-type silicon-molybdenum rod waste material fragmentation and coarse grinding roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105435918A true CN105435918A (en) | 2016-03-30 |
Family
ID=55546809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410516175.8A Pending CN105435918A (en) | 2014-09-29 | 2014-09-29 | Fish scale-type silicon-molybdenum rod waste material fragmentation and coarse grinding roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105435918A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040381A (en) * | 2016-08-16 | 2016-10-26 | 王乐强 | Meat pie pulverizer |
| CN109174353A (en) * | 2018-08-22 | 2019-01-11 | 牛小乐 | A kind of chicken and duck breeding feed grinding device |
-
2014
- 2014-09-29 CN CN201410516175.8A patent/CN105435918A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040381A (en) * | 2016-08-16 | 2016-10-26 | 王乐强 | Meat pie pulverizer |
| CN109174353A (en) * | 2018-08-22 | 2019-01-11 | 牛小乐 | A kind of chicken and duck breeding feed grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |
|
| WD01 | Invention patent application deemed withdrawn after publication |