CN207255251U - Reduced iron powder superfine powder breaker - Google Patents
Reduced iron powder superfine powder breaker Download PDFInfo
- Publication number
- CN207255251U CN207255251U CN201721321760.8U CN201721321760U CN207255251U CN 207255251 U CN207255251 U CN 207255251U CN 201721321760 U CN201721321760 U CN 201721321760U CN 207255251 U CN207255251 U CN 207255251U
- Authority
- CN
- China
- Prior art keywords
- powder
- crusher
- grader
- outlet
- fine 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.)
- Active
Links
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
It the utility model is related to reduced iron powder superfine powder breaker.Including the first crusher, the second crusher, fine powder grader, first discharge hole of crusher passes through the first screw feed rod and material bin（5）Connection, material bin discharge port external connect the second crusher, and the outlet of the second crusher is connected by the second screw feed rod with fine powder grader, and the superfine powder outlet of fine powder grader is connected with superfine powder storage tank, and the coarse powder outlet of fine powder grader is connected with the second crusher.The utility model can obtain uniform superfine powder, and the first crusher, the second crusher double grading crush, and production efficiency is high.
Description
Technical field
It the utility model is related to reduced iron powder processing unit (plant) technical field, and in particular to reduced iron powder superfine powder crushes dress
Put.
Background technology
Prepared by high-purity reduced iron powder need 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, and removes reduction
After powder, the iron powder that solidifies together is polished into powder and can obtain high-purity iron powder.Need to prepare difference according to customer demand difference
The reduced iron powder of granular size, it is sometimes desirable to how superfine powder, prepare the superfine powder of even particle size, and improves production capacity,
It is current problem to be solved.
The content of the invention
The purpose of this utility model is that solve the above problems, there is provided a kind of reduced iron for preparing even particle size
Powder superfine powder breaker, and improve production capacity.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows：
Reduced iron powder superfine powder breaker, including the first crusher 1, the second crusher 2, fine powder grader 3, described
One crusher, 1 discharge port is connected by the first screw feed rod 4 with material bin 5, and 5 discharge port of material bin connects the second crusher 2,
The outlet of second crusher 2 is connected by the second screw feed rod 6 with fine powder grader 3, the superfine powder of fine powder grader 3 export and
Superfine powder storage tank 7 connects, and the coarse powder outlet of fine powder grader 3 is connected with the second crusher 3.
The optimization of the utility model, fine powder grader 3 are equipped with seal cavity 8, and the top of seal cavity 8 is equipped with exhaust outlet, arranges
Gas port is connected with 9 import of spiral separator, and air outlet is connected with bag filter 10 on spiral separator 9, bag filter 10
External connection air-introduced machine 11.
The operation principle of the utility model is：
Since reduced iron powder cavernous body is after the first crusher 1,2 double grading of the second crusher crush, obtain ultra-fine
Powder, but powder size heterogeneity, after the screening of fine powder grader, the superfine powder sieved enters ultra-fine for the fine powder of gained
Powder storage tank 7；The coarse powder screened out returns to the second crusher 2 and is crushed again, until obtaining required superfine powder.
The beneficial effects of the utility model are：The utility model can obtain uniform superfine powder, and first is broken
Machine 1,2 double grading of the second crusher crush, and production efficiency is high.
Brief description of the drawings
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, drawings in the following description are 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, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model reduced iron powder superfine powder breaker；
Description of reference numerals：First crusher -1, the second crusher -2, fine powder grader -3, the first screw feed rod -4,
Material bin -5, the second screw feed rod -6, superfine powder storage tank -7, seal cavity -8, spiral separator -9, bag filter -10,
Air-introduced machine -11.
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, so as to make the scope of protection of the utility model apparent clear and definite
Define.
Refering to shown in Figure of description 1, reduced iron powder superfine powder breaker, including the first crusher 1, the second crusher
2nd, fine powder grader 3,1 discharge port of the first crusher are connected by the first screw feed rod 4 with material bin 5, and material bin 5 goes out
Material mouth connects the second crusher 2, and the outlet of the second crusher 2 is connected by the second screw feed rod 6 with fine powder grader 3, fine powder
The superfine powder outlet of grader 3 is connected with superfine powder storage tank 7, and the coarse powder outlet of fine powder grader 3 is connected with the second crusher 3.
The first crusher 1 described in this specific embodiment selects double-roll crusher, and the second crusher 2 selects jaw crusher, described thin
Powder grader selects vibrating screen.
In order to avoid in reduced iron powder screening process, dust from flying, influences environment.Fine powder grader 3 is equipped with seal cavity
8, the top of seal cavity 8 is equipped with exhaust outlet, and exhaust outlet is connected with 9 import of spiral separator, air outlet and cloth on spiral separator 9
Bag dust collector 10 connects, 10 external connection air-introduced machine 11 of bag filter.
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
State the preference of only the utility model, the utility model and from the limitation of above-mentioned preference is not departing from the utility model
On 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 new claimed scope.
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 these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, 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 superfine powder breaker, including the first crusher（1）, the second crusher（2）, fine powder grader（3）, institute
State the first crusher（1）Discharge port passes through the first screw feed rod（4）With material bin（5）Connection, material bin（5）Discharge port connects
Second crusher（2）, the second crusher（2）Outlet passes through the second screw feed rod（6）With fine powder grader（3）Connection, fine powder
Grader（3）Superfine powder outlet with superfine powder storage tank（7）Connection, fine powder grader（3）Coarse powder outlet with the second crusher
（2）Connection.
2. reduced iron powder superfine powder breaker according to claim 1, it is characterised in that fine powder grader（3）It is equipped with
Seal cavity（8）, seal cavity（8）Top is equipped with exhaust outlet, exhaust outlet and spiral separator（9）Import connects, spiral separation
Device（9）Upper air outlet and bag filter（10）Connection, bag filter（10）External connection air-introduced machine（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321760.8U CN207255251U (en) | 2017-10-14 | 2017-10-14 | Reduced iron powder superfine powder breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321760.8U CN207255251U (en) | 2017-10-14 | 2017-10-14 | Reduced iron powder superfine powder breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255251U true CN207255251U (en) | 2018-04-20 |
Family
ID=61917446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721321760.8U Active CN207255251U (en) | 2017-10-14 | 2017-10-14 | Reduced iron powder superfine powder breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207255251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796193A (en) * | 2019-03-27 | 2019-05-24 | 应县东进陶瓷有限公司 | A kind of production method and equipment of heat-resisting domestic ceramic product |
-
2017
- 2017-10-14 CN CN201721321760.8U patent/CN207255251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796193A (en) * | 2019-03-27 | 2019-05-24 | 应县东进陶瓷有限公司 | A kind of production method and equipment of heat-resisting domestic ceramic product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101912811B (en) | Method for preparing nepheline syenite powder | |
| CN205886998U (en) | Sieving mechanism is smashed to ore | |
| CN210994674U (en) | Crushing and ore grinding system | |
| CN102266715B (en) | Method for producing desulfurizing agent from carbide slag | |
| CN207255251U (en) | Reduced iron powder superfine powder breaker | |
| CN108906316A (en) | A method of desulfurizing agent is prepared using carbide slag | |
| CN102423803B (en) | Method for extracting metal zinc powder with different purposes from zinc dross | |
| CN207025531U (en) | The equipment that Machine-made Sand prepares high-grade concrete | |
| CN205887397U (en) | Efficient oscillating screen | |
| CN205628529U (en) | Engineering construction is with multi -functional high -efficient sieve sand device | |
| CN204620388U (en) | A kind of Chinese medicine screen device | |
| CN102530944B (en) | Method for manufacturing silicon carbide blade material for grinding and polishing sapphire and special grading device | |
| CN207238453U (en) | A kind of ceramsite propping agent screening machine | |
| CN206240540U (en) | A kind of color paste grinding device | |
| CN212239096U (en) | Device for producing quartz sand for casting | |
| CN205253293U (en) | Super powder production system | |
| CN203044160U (en) | Refractory brick raw material vibrating screen | |
| CN103537358A (en) | Electrolytic manganese dioxide screening equipment | |
| CN207655233U (en) | A kind of superfine heavy calcium carbonate vertical mill | |
| CN208642825U (en) | A kind of three-level screening scraper suitable for outer circulation Vertical Mill | |
| CN202061591U (en) | Novel balling machine for low silicon fluorite ball | |
| CN207102730U (en) | A kind of novel environment-friendly copper rice machine device for grinding | |
| CN104673270B (en) | A kind of method of rare-earth separating fluorescent material from electronic waste powder | |
| CN205217054U (en) | Half whole grinding system of cement based on high -efficient grader of TES | |
| CN202137125U (en) | Vibrating screen for metal powder grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |