CN204074201U - Vertical air-flow grinding rotor - Google Patents
Vertical air-flow grinding rotor Download PDFInfo
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- CN204074201U CN204074201U CN201420432960.0U CN201420432960U CN204074201U CN 204074201 U CN204074201 U CN 204074201U CN 201420432960 U CN201420432960 U CN 201420432960U CN 204074201 U CN204074201 U CN 204074201U
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- impeller base
- rotor
- blade
- vertical air
- flow grinding
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Abstract
The utility model discloses a kind of vertical air-flow grinding rotor, comprising: upper impeller base, lower impeller base and blade, described upper impeller base is coaxially arranged with lower impeller base, and upper impeller base and lower impeller base centre are provided with blade.By the way, the utility model vertical air-flow grinding rotor has that unfailing performance is high, compact conformation, production capacity are high, energy consumption is low, good separating effect, and cutting fineness advantages of higher, has market prospects widely in pulverizing market simultaneously.
Description
Technical field
The utility model relates to Jet Mill field, particularly relates to a kind of vertical air-flow grinding rotor.
Background technology
The crushing mechanism that airslide disintegrating mill is mainly applicable to determines that it is applied widely, finish fineness high, typical material has: superhard diamond, carborundum, metal dust etc., high-purity requirement: ceramic pigment, medicine, biochemistry etc., low temperature requirements: medicine, PVC.By the normal air of source of the gas part is changed to the inert gas such as nitrogen, carbon dioxide gas, the machine can be made to become inert gas shielding equipment, be applicable to the crushing and classification processing of the material such as inflammable and explosive, oxidizable.Existing airslide disintegrating mill blade wheel structure is optimized not, and separating effect is not good, and comminuted difference, running resistance is larger.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of vertical air-flow grinding rotor, by adopting the rotor of particular curve design, the grading rotor of this Curve Design effectively can optimize whole device interior flow field when rotated, significantly improves classification efficiency and production capacity; The blade of optimal design and the angle of central plane is adopted to improve classification and the crush efficiency of grading rotor; Have that unfailing performance is high, compact conformation, production capacity are high, energy consumption is low, good separating effect, cutting fineness advantages of higher, has market prospects widely in pulverizing market simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of vertical air-flow grinding rotor, comprise: upper impeller base, lower impeller base and blade, described upper impeller base to be arranged on above lower impeller base and coaxially arranged with lower impeller base, blade is provided with in the middle of upper impeller base and lower impeller base, the upper and lower two ends of blade are connected with lower impeller base with upper impeller base respectively, described blade shroud is even equidistant placement around upper impeller base axis, the described blade string of a musical instrument with formed an angle by the central plane of rotor axis.
In the utility model preferred embodiment, described rotor main material has 45 steel, stainless steel, steel alloy, pottery, high molecular synthetic material, and the material of preparing of described rotor comprises and is not limited to above-mentioned material.
In the utility model preferred embodiment, described rotor is made up of cylinder and round platform, and rotor profile adopts particular curve design.
In the utility model preferred embodiment, described blade is that axis exists knuckle, and the angle of the described blade string of a musical instrument and central plane is between 15-25 °.
Best, the angle of the blade string of a musical instrument of the present utility model and central plane is 20 degree.
The beneficial effects of the utility model are: the vertical air-flow grinding rotor of the utility model is by adopting the rotor of particular curve design, and the grading rotor of this Curve Design effectively can optimize whole device interior flow field when rotated, significantly improves classification efficiency and production capacity; The blade of optimal design and the angle of central plane is adopted to improve classification and the crush efficiency of grading rotor; Have that unfailing performance is high, compact conformation, production capacity are high, energy consumption is low, good separating effect, cutting fineness advantages of higher, has market prospects widely in pulverizing market simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model new embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only novel some embodiments of the utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of vertical air-flow grinding rotor one of the present utility model preferred embodiment;
Fig. 2 is the top view of Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, upper impeller base, and 2, lower impeller base, 3, blade.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 2, the utility model embodiment comprises:
A kind of vertical air-flow grinding rotor, comprise: upper impeller base 1, lower impeller base 2 and blade 3, described upper impeller base 1 to be arranged on above lower impeller base 2 and coaxially arranged with lower impeller base 2, blade 3 is provided with in the middle of upper impeller base 1 and lower impeller base 2, blade about 3 two ends are connected with lower impeller base 2 with upper impeller base 1 respectively, described blade 3 is even equidistant placement around upper impeller base 1 axis, described blade 3 string of a musical instrument with formed an angle by the central plane of rotor axis.
Described rotor main material has 45 steel, stainless steel, steel alloy, pottery, high molecular synthetic material, and the material of preparing of described rotor comprises and is not limited to above-mentioned material.
Described rotor is made up of cylinder and round platform, and rotor profile adopts particular curve design.
There is knuckle for axis in described blade 3, the angle of described blade 3 string of a musical instrument and central plane is between 15-25 °.
Best, the angle of blade 3 string of a musical instrument of the present utility model and central plane is 20 degree.
The beneficial effect of the vertical air-flow grinding rotor of the utility model is:
One, by adopting the rotor of particular curve design, the grading rotor of this Curve Design effectively can optimize whole device interior flow field when rotated, significantly improves classification efficiency and production capacity;
Two, the blade of optimal design and the angle of central plane is adopted to improve classification and the crush efficiency of grading rotor;
Three, have that unfailing performance is high, compact conformation, production capacity are high, energy consumption is low, good separating effect, cutting fineness advantages of higher, has market prospects widely in pulverizing market simultaneously.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a vertical air-flow grinding rotor, it is characterized in that, comprise: upper impeller base, lower impeller base and blade, described upper impeller base to be arranged on above lower impeller base and coaxially arranged with lower impeller base, blade is provided with in the middle of upper impeller base and lower impeller base, the upper and lower two ends of blade are connected with lower impeller base with upper impeller base respectively, and described blade shroud is even equidistant placement around upper impeller base axis, the described blade string of a musical instrument with formed an angle by the central plane of rotor axis.
2. vertical air-flow grinding rotor according to claim 1, is characterized in that, described rotor main material has 45 steel, stainless steel, steel alloy, pottery, high molecular synthetic material, and the material of preparing of described rotor comprises and is not limited to above-mentioned material.
3. vertical air-flow grinding rotor according to claim 1, it is characterized in that, described rotor is made up of cylinder and round platform, and rotor profile adopts particular curve design.
4. vertical air-flow grinding rotor according to claim 1, is characterized in that, described blade is that axis exists knuckle, and the angle of the described blade string of a musical instrument and central plane is between 15-25 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432960.0U CN204074201U (en) | 2014-08-04 | 2014-08-04 | Vertical air-flow grinding rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432960.0U CN204074201U (en) | 2014-08-04 | 2014-08-04 | Vertical air-flow grinding rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074201U true CN204074201U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432960.0U Active CN204074201U (en) | 2014-08-04 | 2014-08-04 | Vertical air-flow grinding rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107752A (en) * | 2014-08-04 | 2014-10-22 | 太仓金溪粉碎设备有限公司 | Vertical air jet pulverization rotor |
-
2014
- 2014-08-04 CN CN201420432960.0U patent/CN204074201U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107752A (en) * | 2014-08-04 | 2014-10-22 | 太仓金溪粉碎设备有限公司 | Vertical air jet pulverization rotor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215417 No. 79 Zhiren Road, Zhitang District, Shaxi Town, Taicang City, Jiangsu Province Patentee after: Suzhou Jinyuansheng Intelligent Equipment Co., Ltd. Address before: No. 65, Zhiren Road, Zhitang, Shaxi Town, Taicang City, Suzhou, Jiangsu, China Patentee before: Taicang Jinxi Pulverizer Equipment Co., Ltd. |