CN204396094U - Metalliferous mineral connected superfine pulverizer - Google Patents
Metalliferous mineral connected superfine pulverizer Download PDFInfo
- Publication number
- CN204396094U CN204396094U CN201520045303.5U CN201520045303U CN204396094U CN 204396094 U CN204396094 U CN 204396094U CN 201520045303 U CN201520045303 U CN 201520045303U CN 204396094 U CN204396094 U CN 204396094U
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- China
- Prior art keywords
- cylindrical shell
- mineral
- main shaft
- helical blade
- medium ball
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Abstract
The utility model discloses a kind of metalliferous mineral connected superfine pulverizer, be made up of cylindrical shell, stirring system and dynamical system, described cylindrical shell is made up of polygon shell, wave liner plate, upper end cover, base, the upper end sidewall of cylindrical shell is provided with charging aperture, the lower end sidewall of cylindrical shell is provided with discharging opening and access hole, in cylindrical shell, is provided with medium ball; Described stirring system is made up of main shaft, stirring rod, helical blade; Described dynamical system is made up of reductor and motor.Described main shaft is provided with multilayer stirring rod and helical blade, when multilayer stirring rod rotates, medium ball and mineral in cylindrical shell are driven to follow circumduction as multidimensional, medium ball and mineral intermixture is made to be similar to fluidization, by grinding under the effect of the impulsive force that mineral are powerful between medium ball and shearing force, simultaneously, the material grinding of main shaft surrounding is peeled off by helical blade, make to there is not dead angle in whole cylindrical shell, maximum for mineral grinding is peeled off, thus improve the added value in metal fine powder ore deposit.
Description
Technical field
The utility model relates to a kind of metalliferous mineral connected superfine pulverizer, belongs to ultra-fine pulverizing equipment technical field.
Background technology
At present, China's Iron concentrate resource is very abundant, but belongs to the fine grained of " poor, thin, assorted " or even the low-grade mineral of low side of ultra-fine grain due to Iron concentrate, and added value is very low, and therefore, the utilization rate of Iron concentrate is very low.In recent years along with the fast development of steel industry, high-grade mineral products are fewer and feweri, and developer can only go to refine Iron concentrate.A lot of Iron concentrate belongs to low product ore deposit, can not be directly used in smelting, only has and carries out superfine grinding to it, reached monomer dissociation, throws and could use except after the harmful substance such as sulphur, phosphorus, silicon in mineral.But, existing traditional horizontal ball mill, can not only consumption large, less economical, and be difficult to the requirement of the material particles degree reaching superfine grinding.And existing metal ultra-fine grinding equipment, production efficiency is extremely low, is only adapted to, in expensive rare metal, military project or high-tech area, cannot be applied in the superfine grinding of the Iron concentrate that output is huge, added value is low.Therefore, a kind of high efficiency connected superfine pulverizer being applicable to grinding Iron concentrate class superfine metal mineral is needed to develop to make up the blank in market.
Summary of the invention
The purpose of this utility model is to provide a kind of metalliferous mineral connected superfine pulverizer, can make up the market vacancy of Iron concentrate class superfine metal mineral disintegrating mill.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of metalliferous mineral connected superfine pulverizer, be made up of cylindrical shell, stirring system and dynamical system, described cylindrical shell is made up of polygon shell, wave liner plate, upper end cover, base, the upper end sidewall of cylindrical shell is provided with charging aperture, the lower end sidewall of cylindrical shell is provided with discharging opening and access hole, in cylindrical shell, is provided with medium ball; Described stirring system is made up of main shaft, stirring rod, helical blade; Described dynamical system is made up of reductor and motor; Described upper end cover is provided with casing, is provided with bearing and shaft coupling in casing, main shaft is connected with the output shaft of reductor with shaft coupling by the bearing in casing.。
Described main shaft is welded with multilayer stirring rod and helical blade.
The beneficial effects of the utility model are: 1, the utility model is provided with multilayer stirring rod, the rotation function that multilayer stirring rod produces, medium ball and mineral in cylindrical shell are driven to follow circumduction as multidimensional, medium ball and mineral intermixture is made to be similar to fluidization, by effective grinding under the impulsive force that mineral are powerful between medium ball and shearing force effect, simultaneously, the material grinding of main shaft surrounding is peeled off by the helical blade be fixed on main shaft, make to there is not dead angle in whole cylindrical shell, maximum for mineral grinding is peeled off, thus improves the added value in Iron concentrate ore deposit.2, the utility model structure is simply easily keeped in repair, and operating efficiency is high, can make the scale of Iron concentrate class mineral, output carry out grinding stripping.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cross-sectional view of A-A in Fig. 1.
In figure: 1-polygon shell; 2-wave liner plate; 3-main shaft; 4-charging aperture; 5-casing; 6-bearing; 7-shaft coupling; 8-reductor; 9-motor; 10-upper end cover; 11-stirring rod; 12-helical blade; 13-discharging opening; 14-base.
Detailed description of the invention
As shown in Figure 1-2, a kind of metalliferous mineral connected superfine pulverizer, be made up of cylindrical shell, stirring system and dynamical system, described cylindrical shell is made up of polygon shell 1, wave liner plate 2, upper end cover 10, base 14, the upper end sidewall of cylindrical shell is provided with charging aperture 4, the lower end sidewall of cylindrical shell is provided with discharging opening 13 and access hole, in cylindrical shell, is provided with medium ball; Described stirring system is made up of main shaft 3, stirring rod 11, helical blade 12; Described dynamical system is made up of reductor 8 and motor 9.
Further, described upper end cover 10 is provided with casing 5, is provided with bearing 6 and shaft coupling 7 in casing 5, main shaft is connected with the output shaft of shaft coupling 7 with reductor 8 by the bearing 6 in casing 5.
Further, described main shaft 3 is welded with multilayer stirring rod 11 and helical blade 12.
In the course of the work, medium ball as required, can add together with mineral from charging aperture at any time.During grinding, multilayer stirring rod rotates, mineral are driven to rotate together with medium ball, medium ball and mineral are made to be similar to fluidization, now, by grinding under the effect of the impulsive force that mineral are powerful between medium ball and shearing force, to be fixed on main shaft helical blade by near main shaft, stirring rod root mineral peel off, all materials in cylindrical shell can be received and impact and shear, and then ensure that the material in cylindrical shell grinds stripping fast.
Claims (3)
1. a metalliferous mineral connected superfine pulverizer, it is characterized in that: be made up of cylindrical shell, stirring system and dynamical system, described cylindrical shell is made up of polygon shell (1), wave liner plate (2), upper end cover (10), base (14), the upper end sidewall of cylindrical shell is provided with charging aperture (4), the lower end sidewall of cylindrical shell is provided with discharging opening (13) and access hole, in cylindrical shell, is provided with medium ball; Described stirring system is made up of main shaft (3), stirring rod (11), helical blade (12); Described dynamical system is made up of reductor (8) and motor (9).
2. a kind of metalliferous mineral connected superfine pulverizer according to claim 1, it is characterized in that: on described upper end cover (10), be provided with casing (5), be provided with bearing (6) and shaft coupling (7) in casing (5), main shaft is connected with the output shaft of shaft coupling (7) with reductor (8) by the bearing (6) in casing (5).
3. a kind of metalliferous mineral connected superfine pulverizer according to claim 1, is characterized in that: described main shaft (3) is welded with multilayer stirring rod (11) and helical blade (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045303.5U CN204396094U (en) | 2015-01-23 | 2015-01-23 | Metalliferous mineral connected superfine pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045303.5U CN204396094U (en) | 2015-01-23 | 2015-01-23 | Metalliferous mineral connected superfine pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396094U true CN204396094U (en) | 2015-06-17 |
Family
ID=53419994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045303.5U Expired - Fee Related CN204396094U (en) | 2015-01-23 | 2015-01-23 | Metalliferous mineral connected superfine pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396094U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940540A (en) * | 2018-09-27 | 2018-12-07 | 华北理工大学 | A method of using impact grinding quick obtaining ore |
| CN110404635A (en) * | 2019-08-05 | 2019-11-05 | 东北大学 | A kind of fluidization vertical stirring mill suitable for dry type grinding |
| WO2021017515A1 (en) * | 2019-07-29 | 2021-02-04 | 成都利君实业股份有限公司 | Cement clinker grinding implementation equipment, stirring device thereof and cement grinding system |
| CN113461004A (en) * | 2021-06-10 | 2021-10-01 | 山东鑫海矿业技术装备股份有限公司 | Vertical graphite stripping equipment |
-
2015
- 2015-01-23 CN CN201520045303.5U patent/CN204396094U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940540A (en) * | 2018-09-27 | 2018-12-07 | 华北理工大学 | A method of using impact grinding quick obtaining ore |
| WO2021017515A1 (en) * | 2019-07-29 | 2021-02-04 | 成都利君实业股份有限公司 | Cement clinker grinding implementation equipment, stirring device thereof and cement grinding system |
| CN110404635A (en) * | 2019-08-05 | 2019-11-05 | 东北大学 | A kind of fluidization vertical stirring mill suitable for dry type grinding |
| CN113461004A (en) * | 2021-06-10 | 2021-10-01 | 山东鑫海矿业技术装备股份有限公司 | Vertical graphite stripping equipment |
| CN113461004B (en) * | 2021-06-10 | 2023-08-04 | 山东鑫海矿业技术装备股份有限公司 | Vertical graphite stripping equipment |
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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: 20150617 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |