CN103831158A - Grinding equipment of aluminum oxide crusting block - Google Patents
Grinding equipment of aluminum oxide crusting block Download PDFInfo
- Publication number
- CN103831158A CN103831158A CN201210508977.5A CN201210508977A CN103831158A CN 103831158 A CN103831158 A CN 103831158A CN 201210508977 A CN201210508977 A CN 201210508977A CN 103831158 A CN103831158 A CN 103831158A
- Authority
- CN
- China
- Prior art keywords
- feeder
- belt feeder
- vibrating screen
- feed bin
- valve
- 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.)
- Pending
Links
Images
Landscapes
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses grinding equipment of an aluminum oxide crusting block. The grinding equipment comprises a jaw crusher, a belt feeder, an iron remover, a two-layer vibrating screen, a three-way distributing valve, a stock bin, a vibrating feeder, a buffer bin, a stick valve, a grinding machine, a bucket elevator, a one-layer vibrating screen, a bag type dust collector and a fan, wherein the jaw crusher is positioned above the belt feeder provided with the iron remover, the two-layer vibrating screen connected with the three-way distributing valve is located below the belt feeder, the three-way distributing valve is located above the stock bin and the buffer bin, the stock bin is located above the vibrating feeder, the buffer bin is connected with the strip valve located above the vibrating feeder, the vibrating feeder is connected with the grinding machine, the grinding machine is connected with the bucket elevator, the bucket elevator is located above the one-layer vibrating screen, the one-layer vibrating screen is connected with the belt feeder, and the bag type dust collector is connected with the fan, and arranged above the stock bin located below the one-layer vibrating screen. According to the grinding equipment, the aluminum oxide crusting block can be immediately recycled.
Description
Technical field
The present invention relates to grinding technology, particularly relate to a kind of milling equipment of alumina crust block.
Background technology
In recent years, rapidly, aluminium electrolysis enterprise alumina crust block problem is aborning outstanding day by day in aluminum electrolysis industry development.But the product granularity of the grinding process of existing alumina crust block is comparatively single and technique is more complicated, and easily cause serious environmental pollution.
The grinding process of existing alumina crust block is generally: the granularity of utilizing disintegrating machine that alumina crust block crushing is become to need, then, carry the alumina particle after fragmentation to filter to screen cloth by conveyer, the bulky grain not filtering out is carried out to fragmentation with disintegrating machine again, and again screen, until the alumina particle after fragmentation all can pass through screen cloth.
Inventor finds realizing in process of the present invention: existing aluminium electrolysis enterprise generally adopts the grinding treatment process of the alumina crust block of above-mentioned backwardness, there is inefficiency in this grinding treatment process, equipment failure rate is high, automaticity is low, plant maintenance and maintenance workload are large, the high and potroom environment of the labor strength problem such as be damaged; Thereby can cause the quantum of output of alumina crust block far above yield, form a large amount of overstocking, cause the transport of alumina crust block and the maintenance cost of warehouse cost, broken processing cost and device therefor higher.
Because the problem that the grinding process of above-mentioned existing alumina crust block exists, practical experience and the professional knowledge of inventor based on being engaged in this type of product design manufacture and enriching for many years, and the utilization of cooperation scientific principle, actively research and innovation in addition, to founding a kind of milling equipment of alumina crust block of new structure, the problem that can overcome the grinding process existence of existing alumina crust block, makes it have more practicality.Through continuous research and design, and after repeatedly studying sample and improving, finally create the present invention who has practical value.
Summary of the invention
The object of the invention is to, overcome the technical problem of the grinding process existence of existing alumina crust block, and provide a kind of milling equipment of new alumina crust block, technical problem to be solved comprises: make alumina crust block be recycled in time utilization, reduce transport and warehouse cost and the broken processing cost of alumina crust block.
The object of the invention to solve the technical problems can adopt following technical scheme to realize.
The milling equipment of a kind of alumina crust block proposing according to the present invention, mainly comprises: jaw crusher 1, the first belt feeder 2, the first tramp iron separator 3, double-deck screen shale shaker 4, T-piece splitting valve 5, the first feed bin 6, the first oscillating feeder 7, surge bunker 8, rod valve 9, the second oscillating feeder 10, flour mill 11, bucket elevator 12, single-deck vibrating screen 13, the second belt feeder 14, the second tramp iron separator 15, bag filter 16, blower fan 17 and the second feed bin 18; Jaw crusher 1 is positioned at the top of the first belt feeder 2; The first tramp iron separator 3 is arranged on the first belt feeder 2; Double-deck screen shale shaker 4 is positioned at the below of the first belt feeder 2, and is connected with T-piece splitting valve 5; T-piece splitting valve 5 is positioned at the top of the first feed bin 6 and surge bunker 8, and the first feed bin 6 is positioned at the top of the first oscillating feeder 7; Surge bunker 8 is connected with rod valve 9, and rod valve 9 is positioned at the top of the second oscillating feeder 10; The second oscillating feeder 10 is connected with flour mill 11, and flour mill 11 is connected with bucket elevator 12; Bucket elevator 12 is positioned at the top of single-deck vibrating screen 13, and single-deck vibrating screen 13 is connected with the second belt feeder 14; The second tramp iron separator 15 is arranged on the second belt feeder 14; Bag filter 16 is connected with blower fan 17, and is arranged at the top of the second feed bin 18, and the second feed bin 18 is positioned at the below of single-deck vibrating screen 13.
By technique scheme, the milling equipment of alumina crust block of the present invention at least has following advantages and beneficial effect:
1, can make alumina crust block be recycled in time and utilize;
2, two kinds of varigrained electrolyte materials of output simultaneously;
3, improve the efficiency of grinding treatment process, reduce equipment failure rate, and improve the automaticity of equipment;
4, reduce plant maintenance and maintenance workload;
5, the environment of protection potroom;
6, reduce transport and warehouse cost and the broken processing cost of alumina crust block.
In sum, the present invention has significant progress technically, and has significantly positive technique effect, becomes a new and innovative, progressive, practical new design.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Brief description of the drawings
Fig. 1 is the structural representation of the milling equipment of alumina crust block of the present invention.
Detailed description of the invention
Technological means and effect of taking for reaching predetermined goal of the invention for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its detailed description of the invention of milling equipment, structure, feature and effect thereof of the alumina crust block proposing according to the present invention, be described in detail as follows.
The milling equipment of alumina crust block of the present invention as shown in Figure 1.
The milling equipment of the alumina crust block in Fig. 1 mainly comprises: jaw crusher 1, the first belt feeder 2, the first tramp iron separator 3, double-deck screen shale shaker 4, T-piece splitting valve 5, the first feed bin 6, the first oscillating feeder 7, surge bunker 8, rod valve 9, the second oscillating feeder 10, flour mill 11, bucket elevator 12, single-deck vibrating screen 13, the second belt feeder 14, the second tramp iron separator 15, bag filter 16, blower fan 17 and the second feed bin 18.
Wherein, jaw crusher 1 is positioned at the top of the first belt feeder 2; The first tramp iron separator 3 is arranged on the first belt feeder 2; Double-deck screen shale shaker 4 is positioned at the first belt feeder 2 belows, and is connected with T-piece splitting valve 5; T-piece splitting valve 5 is positioned at the first feed bin 6 and surge bunker 8 tops, and the first feed bin 6 is positioned at the first oscillating feeder 7 tops; Surge bunker 8 is connected with rod valve 9, and rod valve 9 is positioned at the top of the second oscillating feeder 10; The second oscillating feeder 10 is connected with flour mill 11, and flour mill 11 is connected with bucket elevator 12; Bucket elevator 12 is positioned at the top of single-deck vibrating screen 13, and single-deck vibrating screen 13 is connected with the second belt feeder 14; The second tramp iron separator 15 is arranged on the second belt feeder 14; Bag filter 16 is connected with blower fan 17, and is arranged at the top of the second feed bin 18, and the second feed bin 18 is positioned at the below of single-deck vibrating screen 13.
Above-mentioned each element belongs to mechanical part, and the electric control system of the milling equipment of alumina crust block of the present invention mainly comprises: industrial computer, PLC, the broken control in Hubei Province, belt feeder control, vibratory sieve control, batcher control, power supply control, flour mill control, air-blower control, Cleaner Control, lubrication station control, jet lubrication control, monitoring system, sound and light alarm display system and sensor-based system etc.
The grinding process that utilizes the milling equipment of this alumina crust block to carry out alumina crust block comprises the steps: just gather dust-> of just collect-> of fragmentation-> feed-> grinding-> feed separation-> material system material storing.
Concrete step comprises:
A) electrolyte crust piece enters jaw crusher 1 and carries out primary crushing.
B) material after fragmentation enters double-deck screen shale shaker 4 through belt feeder 2 convey materials.Double-deck screen shale shaker 4 upper materials access surge bunkers 8, middle level material feed opening connects T-piece splitting valve 5 material is accessed respectively to the first feed bin 6 and surge bunker 8, and lower floor's material enters surge bunker 8.
C) the first feed bin connects oscillating feeder 76 times, and evenly blanking stores as a kind of finished product of granularity.
D) tramp iron separator 3 arranging on belt feeder 2 is removed the iron in material.
E) material in surge bunker 8 is transferred to oscillating feeder 10, and the connecting line between surge bunker 8 and oscillating feeder 10 is provided with rod valve 9, to regulate the discharge quantity of surge bunker.
F) oscillating feeder 10 is connected with flour mill 11, and material feeds into flour mill 11 uniformly through oscillating feeder.Flour mill 11 carries out grinding to material.
G) material after grinding falls into bucket elevator 12 through the discharging opening of flour mill 11, bucket elevator 12 by material lifting to eminence.
H) material enters single-deck vibrating screen 13 through bucket elevator 12 discharging openings.The material entering is divided into two kinds of granularities by single-deck vibrating screen 13, and upper strata is coarseness material, and lower floor is fine granularity material; Coarseness material by blanking to belt feeder 14, by belt feeder 14 by coarseness mass transport to surge bunker 8, the coarseness material in surge bunker 8 reenters flour mill 11 and carries out grinding.Fine granularity material under single-deck vibrating screen 13 enters i.e. the second feed bin of finished bin 18().
I) system is gathered dust: each equipment gathers dust to bag filter 16 by connecting line.
J) material storing: finished bin 18 collects finished product materials store.
The above is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention, any those skilled in the art are not departing within the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (1)
1. a milling equipment for alumina crust block, is characterized in that, comprising:
Jaw crusher (1), the first belt feeder (2), the first tramp iron separator (3), double-deck screen shale shaker (4), T-piece splitting valve (5), the first feed bin (6), the first oscillating feeder (7), surge bunker (8), rod valve (9), the second oscillating feeder (10), flour mill (11), bucket elevator (12), single-deck vibrating screen (13), the second belt feeder (14), the second tramp iron separator (15), bag filter (16), blower fan (17) and the second feed bin (18),
Jaw crusher (1) is positioned at the top of the first belt feeder (2);
The first tramp iron separator (3) is arranged on the first belt feeder (2);
Double-deck screen shale shaker (4) is positioned at the below of the first belt feeder (2), and is connected with T-piece splitting valve (5);
T-piece splitting valve (5) is positioned at the top of the first feed bin (6) and surge bunker (8), and the first feed bin (6) is positioned at the top of the first oscillating feeder (7);
Surge bunker (8) is connected with rod valve (9), and rod valve (9) is positioned at the top of the second oscillating feeder (10);
The second oscillating feeder (10) is connected with flour mill (11), and flour mill (11) is connected with bucket elevator (12);
Bucket elevator (12) is positioned at the top of single-deck vibrating screen (13), and single-deck vibrating screen (13) is connected with the second belt feeder (14);
The second tramp iron separator (15) is arranged on the second belt feeder (14);
Bag filter (16) is connected with blower fan (17), and is arranged at the top of the second feed bin (18), and the second feed bin (18) is positioned at the below of single-deck vibrating screen (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508977.5A CN103831158A (en) | 2012-12-03 | 2012-12-03 | Grinding equipment of aluminum oxide crusting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508977.5A CN103831158A (en) | 2012-12-03 | 2012-12-03 | Grinding equipment of aluminum oxide crusting block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103831158A true CN103831158A (en) | 2014-06-04 |
Family
ID=50795237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210508977.5A Pending CN103831158A (en) | 2012-12-03 | 2012-12-03 | Grinding equipment of aluminum oxide crusting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103831158A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525342A (en) * | 2015-01-06 | 2015-04-22 | 福建南方路面机械有限公司 | High-quality asphalt fine aggregate production equipment and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3137133B2 (en) * | 1991-11-15 | 2001-02-19 | ノードバーグ日本株式会社 | Crushing equipment |
| CN201291149Y (en) * | 2008-10-31 | 2009-08-19 | 鞍钢集团矿业公司 | Two-stage double closed circuit crushing screening facilites |
| CN102327804A (en) * | 2011-07-06 | 2012-01-25 | 洛阳宇航重工机械有限公司 | Closed type production line device and method for crushing aluminum oxide crusted blocks |
| CN202169199U (en) * | 2011-07-06 | 2012-03-21 | 洛阳宇航重工机械有限公司 | Bucket lifter production line device for crushing alumina crust block |
| CN202265599U (en) * | 2011-07-06 | 2012-06-06 | 洛阳宇航重工机械有限公司 | Production line device for recovering aluminum ash |
| CN102580834A (en) * | 2012-02-28 | 2012-07-18 | 娄卡奔新能源科技发展(上海)有限公司 | Raw material proportioning and grinding safety logic control device |
| CN202460788U (en) * | 2011-12-31 | 2012-10-03 | 洛阳宇航重工机械有限公司 | Closed wind belt feed type aluminum oxide crust block crushing production line device |
| CN203018168U (en) * | 2012-12-03 | 2013-06-26 | 洛阳宇航重工机械有限公司 | Grinding equipment for alumina crusting block |
-
2012
- 2012-12-03 CN CN201210508977.5A patent/CN103831158A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3137133B2 (en) * | 1991-11-15 | 2001-02-19 | ノードバーグ日本株式会社 | Crushing equipment |
| CN201291149Y (en) * | 2008-10-31 | 2009-08-19 | 鞍钢集团矿业公司 | Two-stage double closed circuit crushing screening facilites |
| CN102327804A (en) * | 2011-07-06 | 2012-01-25 | 洛阳宇航重工机械有限公司 | Closed type production line device and method for crushing aluminum oxide crusted blocks |
| CN202169199U (en) * | 2011-07-06 | 2012-03-21 | 洛阳宇航重工机械有限公司 | Bucket lifter production line device for crushing alumina crust block |
| CN202265599U (en) * | 2011-07-06 | 2012-06-06 | 洛阳宇航重工机械有限公司 | Production line device for recovering aluminum ash |
| CN202460788U (en) * | 2011-12-31 | 2012-10-03 | 洛阳宇航重工机械有限公司 | Closed wind belt feed type aluminum oxide crust block crushing production line device |
| CN102580834A (en) * | 2012-02-28 | 2012-07-18 | 娄卡奔新能源科技发展(上海)有限公司 | Raw material proportioning and grinding safety logic control device |
| CN203018168U (en) * | 2012-12-03 | 2013-06-26 | 洛阳宇航重工机械有限公司 | Grinding equipment for alumina crusting block |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525342A (en) * | 2015-01-06 | 2015-04-22 | 福建南方路面机械有限公司 | High-quality asphalt fine aggregate production equipment and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203355840U (en) | Production line for manufacturing sand through ball-milling | |
| CN203620755U (en) | Phosphorite crushing device | |
| CN103418466A (en) | Steel-ball outputting, screening and filling device for ball mill | |
| CN203018168U (en) | Grinding equipment for alumina crusting block | |
| CN103831157A (en) | Crushing device of aluminum oxide crusting block | |
| CN204220251U (en) | Calcined coke deep processing device | |
| CN101722077A (en) | Residual anode processing system and method | |
| CN103831156A (en) | Specific production device and process method for electrolyte grinding | |
| CN103143295B (en) | Lime briquetting production line | |
| CN205868519U (en) | Broken system is concentrated in ore dressing | |
| CN201346489Y (en) | Ore milling system | |
| CN202638758U (en) | Sand-selection production device by using drying method | |
| CN103831158A (en) | Grinding equipment of aluminum oxide crusting block | |
| CN203540677U (en) | Raw coal crushing and sieving system | |
| CN203018166U (en) | Crushing device of alumina crust blocks | |
| CN103157543A (en) | Alumina crust block crushing process and production line thereof | |
| CN103846141A (en) | Grinding device and grinding technology for generating large-particle aluminum oxide crusting block granularity | |
| CN215087403U (en) | Aggregate crushing and screening production line | |
| CN201324648Y (en) | Residual anode treatment system | |
| CN201670577U (en) | Automatic grading bin distribution device of mixed coal | |
| CN213763398U (en) | Iron tailing crushing and screening system | |
| CN212215822U (en) | Novel 500 ton building rubbish production line | |
| CN210171639U (en) | Dry powder machine system sand apparatus for producing | |
| CN203159480U (en) | Sintered lime discharging system | |
| CN208839966U (en) | Diadust is classified feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |