CN207478703U - Reduced iron powder ball mill pulverizer - Google Patents
Reduced iron powder ball mill pulverizer Download PDFInfo
- Publication number
- CN207478703U CN207478703U CN201721321832.9U CN201721321832U CN207478703U CN 207478703 U CN207478703 U CN 207478703U CN 201721321832 U CN201721321832 U CN 201721321832U CN 207478703 U CN207478703 U CN 207478703U
- Authority
- CN
- China
- Prior art keywords
- ball milling
- tank body
- milling tank
- ball
- iron powder
- 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.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 239000000843 powder Substances 0.000 title claims abstract description 27
- 238000000498 ball milling Methods 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 101100014158 Caenorhabditis elegans rack-1 gene Proteins 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000009700 powder processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model is related to reduced iron powder ball mill pulverizers.Ball milling tank body is cylindrical, built with ball-milling medium；Ball milling inner tank wall is axially arranged with conveying screw thread.In order to be sieved to broken reduced iron powder, ball milling tank interior is equipped with one layer of filter screen, and the ball-milling medium is set to filter screen inside cavity.The utility model can realize that broken reduced iron powder exports in time from ball milling tank interior, avoid material too many, and block ball milling tank body, influence broken production efficiency.
Description
Technical field
The utility model is related to reduced iron powder processing unit (plant) technical fields, and in particular to reduced iron powder ball mill pulverizer.
Background technology
The preparation of high-purity reduced iron powder needs to calcine after iron powder is mixed with reduced powder, solidifies after iron powder calcining and obtains together
With reduced powder redox reaction occurs for iron powder cavernous body, the oxidation material in iron powder, and iron powder purity is improved, removal reduction
After powder, the iron powder that solidifies together is polished into powder and can obtain high-purity iron powder.Iron powder cavernous body uses hammer breakage device more, still
Hammer breakage device badly broken.It is broken since reduced iron powder cavernous body is more crisp, therefore ball mill pulverizer can be used, profit
With in sphere rotary course, sphere realizes the shock of reduced iron powder cavernous body broken.
Authorization Notice No. is CN204352943 U, and authorized announcement date 2015.05.27 discloses a kind of ball mill pulverizer,
It crushes material using the shock that during tank body transverse rotation, fall of ball generates, but the utility model material powder
Outer row is not easy after broken, causes the material in tank body excessive and influences fall of ball space, reduce the impact force of sphere and material
Degree, reduces material and crushes yield.
Invention content
The purpose of this utility model is that solving the above problems, a kind of reduction that reduced iron powder is promoted to export in time is provided
Iron powder ball mill pulverizer.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows：
Reduced iron powder ball mill pulverizer, including rack 1, the ball milling tank body 2 being rotatably set in the rack 1 and
The driving device that the ball milling tank body 2 is driven to rotate；The ball milling tank body 2 is cylindrical, built with ball-milling medium；It is described
It is provided in rack 1 and is used to support the idler wheel 3 that the ball milling tank body 2 rotates, the ball milling tank body 2 is placed horizontally in rolling arranged side by side
It can rotate on wheel 3 and around the axis of ball milling tank body 2；The driving device includes the motor 4 being set in rack 1, is set to
Belt pulley and belt on 4 output shaft of motor, the belt are placed on belt pulley and the ball milling tank body waist,
It is characterized in that, 2 inner wall of ball milling tank body is axially arranged with conveying screw thread.
The optimization of the utility model, ball milling tank body 2 are internally provided with one layer of filter screen 6, and the ball-milling medium 5 is set to filtering
6 inside cavity of net.
The operation principle of the utility model is：
Since reduced iron powder cavernous body is crisp, during 2 transverse rotation of ball milling tank body, the ball-milling medium in ball grinder body
In rotary course fall to reduced iron powder cavernous body generate shock, reduced iron powder cavernous body be knocked it is broken, due to broken
Ferrous powder granules are small, deposit to the lower section of ball-milling medium, under the drive of 2 tank interior axial direction conveying screw thread of ball milling tank body, reduction
Iron powder is transported to discharge port 22.
The beneficial effects of the utility model are：The utility model can realize broken reduced iron powder in time from ball milling tank body
2 tank interiors export, and avoid material too many, and block ball milling tank body 2, influence broken production efficiency.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the utility model reduced iron powder ball mill pulverizer；
Reference sign：Rack -1, ball milling tank body -2, feed inlet -21, discharge port -22, discharge nozzle -23, idler wheel -3,
Motor -4, storage bin -5, filter screen -6.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Refering to shown in Figure of description 1, reduced iron powder ball mill pulverizer including rack 1, is rotatably set to the rack
The driving device that ball milling tank body 2 and the driving ball milling tank body 2 on 1 rotate；The ball milling tank body 2 is cylindrical, in
Equipped with ball-milling medium；It is provided in the rack 1 and is used to support the idler wheel 3 that the ball milling tank body 2 rotates, the ball milling tank body 2
It is placed horizontally on idler wheel 3 arranged side by side and can be rotated around the axis of ball milling tank body 2；The driving device includes being set to rack 1
On motor 4, the belt pulley and belt that are set on 4 output shaft of motor, the belt be placed on belt pulley and
The ball milling tank body waist, which is characterized in that 2 inner wall of ball milling tank body is axially arranged with conveying screw thread.
It in order to avoid ball-milling medium 5 blocks discharge port, advanced optimizes, 2 one end of ball milling tank body is equipped with feed inlet 21, charging
Mouth 21 exports bearing with storage bin 5 and connect, and 2 other end of ball milling tank body is equipped with discharge port 22, discharge port 22 and the discharge nozzle of lower section
23 bearings connect, and ball milling tank body 2 is internally provided with one layer of filter screen 6, and the ball-milling medium 5 is set to 6 inside cavity of filter screen.It is broken
Reduced iron powder after broken passes through filter screen, reduced iron powder is moved downwardly towards discharge port in leading for conveying screw thread, and degree of crushing is inadequate
Material is trapped in filter screen cavity, is further hit by ball-milling medium 5 broken.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, retouching in above embodiments and description
The preference of only the utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
Under the premise of spirit and scope, the utility model can also have various changes and modifications, these changes and improvements both fall within this practicality
In novel claimed range.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (2)
1. reduced iron powder ball mill pulverizer, including rack（1）, be rotatably set to the rack（1）On ball milling tank body（2）,
And the driving ball milling tank body（2）The driving device of rotation；The ball milling tank body（2）It is cylindrical, it is situated between built with ball milling
Matter（5）；The rack（1）On be provided with and be used to support the ball milling tank body（2）The idler wheel of rotation（3）, the ball milling tank body（2）
It is placed horizontally in idler wheel arranged side by side（3）It above and can be around ball milling tank body（2）Axis rotation；The driving device includes being set to
Rack（1）On motor（4）, be set to motor（4）Belt pulley and belt on output shaft, the belt are placed on skin
V belt translation wheel and the ball milling tank body waist, which is characterized in that the ball milling tank body（2）Inner wall is axially arranged with conveying screw thread.
2. reduced iron powder ball mill pulverizer according to claim 1, which is characterized in that ball milling tank body（2）It is internally provided with one
Layer filter screen（6）, the ball-milling medium（5）It is set to filter screen（6）Inside cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321832.9U CN207478703U (en) | 2017-10-14 | 2017-10-14 | Reduced iron powder ball mill pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321832.9U CN207478703U (en) | 2017-10-14 | 2017-10-14 | Reduced iron powder ball mill pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207478703U true CN207478703U (en) | 2018-06-12 |
Family
ID=62480126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721321832.9U Expired - Fee Related CN207478703U (en) | 2017-10-14 | 2017-10-14 | Reduced iron powder ball mill pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207478703U (en) |
-
2017
- 2017-10-14 CN CN201721321832.9U patent/CN207478703U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 |