CN2868422Y - Energy-saving disintegrating device - Google Patents
Energy-saving disintegrating device Download PDFInfo
- Publication number
- CN2868422Y CN2868422Y CN 200620200146 CN200620200146U CN2868422Y CN 2868422 Y CN2868422 Y CN 2868422Y CN 200620200146 CN200620200146 CN 200620200146 CN 200620200146 U CN200620200146 U CN 200620200146U CN 2868422 Y CN2868422 Y CN 2868422Y
- Authority
- CN
- China
- Prior art keywords
- conveyer
- ore
- energy
- outlet
- conveyor
- Prior art date
Links
- 239000004576 sand Substances 0.000 claims abstract description 5
- 239000011435 rock Substances 0.000 claims description 14
- 210000001503 Joints Anatomy 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000463 materials Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 8
- 238000000498 ball milling Methods 0.000 abstract description 3
- 238000005516 engineering processes Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011514 iron Substances 0.000 abstract description 2
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 241000273930 Brevoortia tyrannus Species 0.000 abstract 4
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 229910052500 inorganic minerals Inorganic materials 0.000 description 7
- 239000011707 minerals Substances 0.000 description 7
- 238000000227 grinding Methods 0.000 description 5
- 238000000034 methods Methods 0.000 description 4
- 238000003776 cleavage reactions Methods 0.000 description 3
- 238000006062 fragmentation reactions Methods 0.000 description 3
- 230000003139 buffering Effects 0.000 description 2
- 281000004821 Top Feeds companies 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000002360 preparation methods Methods 0.000 description 1
- 238000010334 sieve classification Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
Description
(1) technical field
The utility model relates to a kind of ore reduction, milled processed system, particularly a kind ofly can work continuously, raw ore is broken into ore comminution treatment system below three millimeters.
(2) background technology
In most of ore dressing plants, fragmentation-grinding flowsheet is to invest the unit process the highest, that consumed energy is maximum, and its equipment investment accounts for more than 50% of ore dressing plant armamentarium investment, and consumed energy then accounts for 60%～70% of ore dressing plant total energy consumption.Therefore, the research of comminution device is one of emphasis in the Mineral Processing Engineering technology.Fragmentation-grinding flowsheet is the preparation work of sorting process in the mineral processing, is to utilize energy that ore is pushed, impacts and grinds, and makes valuable mineral monomer cleavage in the ore, is beneficial to the process that the next stage sorts.Fragmentation is to utilize mechanical energy that ore is pushed to make its cracked cleavage, ore grinding be utilize to impact, grind make ore cracked, degrade and reach cleavage, according to theory of comminution, adopt broken mode to reach the energy that a certain granularity consumes and reach the energy that same granularity consumes, the origin of " how broken few mill " scheme that this also is in the common engineering to be adopted less than the mode that adopts ore grinding.
The structure of existing broken grinding system is formed complicated, it is huge to consume energy, referring to Fig. 2, it mainly by batcher 101, A conveyer 102, A ore storage bin 103, one section dry type vibratory sieve 104, A dust-precipitator 105, B conveyer 106, B ore storage bin 107, B dust-precipitator 108, in broken gyratory crusher 109, C conveyer 110, dump car 111, A buffering ore storage bin 112, C dust-precipitator 113, two sections dry type vibratory sieves 114, D conveyer 115, B buffering ore storage bin 116, D dust-precipitator 117, gyratory crusher in small, broken bits 118, E conveyers 119 form.Its twice fragmentation and two sections screenings are dry operation, numerous round belt conveyors, and numerous dust generation points produce a large amount of dust, need to overlap the ventilation dust arrester installations more, and working condition is abominable, and is bigger to operating personnel and surrounding environment influence.
(3) utility model content
The purpose of this utility model provides a kind of energy-saving comminution device, solves to reduce product granularity, reduction dust generation in ore reduction, the milled processed process, reduces power consumption, improves work situation, reduces the load of subsequent job and the problem of processing cost.
The technical solution of the utility model: this energy-saving comminution device, comprise disintegrating machine, vibratory sieve and be connected between the two conveyer, it is characterized in that structure is composed as follows:
Be connected first conveyer between batcher and the vibratory sieve, be connected second conveyer between vibratory sieve top discharge mouth and first ore storage bin, the first ore storage bin end opening docks first rock feeder, be connected the 3rd conveyer between the first rock feeder discharge end butt joint gyratory crusher, gyratory crusher discharging opening and first conveyer;
Be connected the 4th conveyer between above-mentioned vibratory sieve lower discharge port and second ore storage bin, the second ore storage bin end opening docks second rock feeder, the second rock feeder discharge end connects high-pressure roller mill, is connected the 5th conveyer between high-pressure roller mill and the wet vibration sieve, the material-output tank of the bottom that wet vibration sieves is communicated with sand pump.
Be connected the 6th conveyer between the sieve top discharge mouth of above-mentioned wet vibration sieve and above-mentioned the 4th conveyer.
Above-mentioned first conveyer, second conveyer, the 3rd conveyer, the 4th conveyer, the 5th conveyer, the 6th conveyer are ribbon conveyer or wheel conveyer.
Operation principle of the present utility model: after the ore of exploiting out is crushed to the granularity of 0～350mm through coarse crushing, feeds a vibratory sieve and sieve, sieve top feeds cone crushing, and the product after the fragmentation returns vibratory sieve.The lower part of screen branch of vibratory sieve feeds high-pressure roller mill, and the ore discharge of high-pressure roller mill is behind the wet vibration sieve classification, and oversize returns high-pressure roller mill, and the sieve granularity of mineral down is about below the 3mm, feeds sorting operation.
Energy-saving comminution apparatus features:
1, the utility model Process configuration is ingenious, the broken gyratory crusher that adopts of one-level, two-stage crushing adopts high-pressure roller mill to replace gyratory crusher in small, broken bits, compared with prior art, reduced product granularity, more effectively utilized broken energy, its product granularity drops to below the 3mm, and the product granularity of conventional crushing and screening device is below the 10mm.
2, the utility model helps environmental protection, and producing the second maximum step-sizing operation of particulate is wet screening, does not have dust to produce point; do not need to ventilate and gather dust; do not influence surrounding environment yet, greatly reduce the dust generation of whole device, improved the inside and outside work situation of whole device.
3, the utility model is more energy-saving and cost-reducing, compared with prior art, handles ore per ton and can save about power consumption 20%-40%, can make the ball milling work index of breaking ores reduce 10%-20% simultaneously, greatly reduces the power consumption of subsequent ball milling operation.
4, the mineral granularity that adopts the utility model to handle is thin, for the thick valuable mineral of disseminated grain size, contains the qualified grade that can directly separate in a large number after the processing.Therefore, can directly deliver to sorting operation, abandon suitable a part of mine tailing after sorting, reduce the load and the processing cost of subsequent job through the mineral that the utility model is handled.This also is one of outstanding advantage of energy-saving comminution device.
5, the utility model has made full use of the characteristics of material comminution different phase, compared with prior art, better adaptability owing to made full use of broken energy, therefore be specially adapted to hardness evenly, change little material such as iron ore etc.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of prior art.
1-batcher, 2-first conveyer, 3-vibratory sieve, 4-second conveyer, 5-first ore storage bin, 6-first rock feeder, 7-gyratory crusher, 8-the 3rd conveyer, 9-the 4th conveyer, 10-second ore storage bin, 11-second rock feeder, 12-roller mill, 13-the 5th conveyer, 14-wet vibration sieve, 15-material-output tank, 16-sand pump, 17-the 6th conveyer
(5) specific embodiment
Embodiment is referring to Fig. 1, and the structure of this energy-saving comminution device is composed as follows:
Be connected first conveyer 2 between batcher 1 and the vibratory sieve 3, be connected second conveyer 4 between the top discharge mouth of vibratory sieve 3 and first ore storage bin 5, the first ore storage bin end opening docks first rock feeder 6, be connected the 3rd conveyer 8 between the first rock feeder discharge end butt joint gyratory crusher 7, gyratory crusher discharging opening and first conveyer 2; Be connected the 4th conveyer 9 between the lower discharge port of above-mentioned vibratory sieve 3 and second ore storage bin 10, the second ore storage bin end opening docks second rock feeder 11, the second rock feeder discharge end connects high-pressure roller mill 12, be connected the 5th conveyer 13 between high-pressure roller mill 12 and the wet vibration sieve 14, the material-output tank 15 of the bottom of wet vibration sieve is communicated with sand pump 16, and wet vibration sieves between 14 sieve top discharge mouth and above-mentioned the 4th conveyer 9 and is connected the 6th conveyer 17.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200146 CN2868422Y (en) | 2006-02-16 | 2006-02-16 | Energy-saving disintegrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200146 CN2868422Y (en) | 2006-02-16 | 2006-02-16 | Energy-saving disintegrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2868422Y true CN2868422Y (en) | 2007-02-14 |
Family
ID=37723353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200146 CN2868422Y (en) | 2006-02-16 | 2006-02-16 | Energy-saving disintegrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2868422Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940972A (en) * | 2010-09-09 | 2011-01-12 | 中国恩菲工程技术有限公司 | Ore-crushing device |
| CN101972695A (en) * | 2010-09-09 | 2011-02-16 | 中国恩菲工程技术有限公司 | Ore crushing technique |
| CN102179284A (en) * | 2011-01-26 | 2011-09-14 | 重钢西昌矿业有限公司 | Method for crushing iron ore |
| CN105032581A (en) * | 2015-07-09 | 2015-11-11 | 金堆城钼业股份有限公司 | Smashing and classifying technology for molybdenite |
| CN105498928A (en) * | 2015-12-29 | 2016-04-20 | 安徽牛山新型材料科技有限公司 | Equipment system for processing and utilization of low-grade sandstone |
| CN105536976A (en) * | 2015-12-29 | 2016-05-04 | 安徽牛山新型材料科技有限公司 | Control system for treatment and utilization of low-grade sandstone |
| CN105903535A (en) * | 2016-05-31 | 2016-08-31 | 中信重工机械股份有限公司 | High-efficiency and low-energy-consumption mineral pulverizing technique and system |
| CN107537664A (en) * | 2017-10-31 | 2018-01-05 | 佛山市三水区嫚娅环保科技有限公司 | A kind of waste material second-time breakage mechanism |
| CN110626814A (en) * | 2019-08-26 | 2019-12-31 | 张国峰 | Tailing processing system |
| CN111085325A (en) * | 2019-11-26 | 2020-05-01 | 浙江大学 | Integrated equipment for crushing, grinding and screening laboratory catalyst |
-
2006
- 2006-02-16 CN CN 200620200146 patent/CN2868422Y/en not_active IP Right Cessation
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940972A (en) * | 2010-09-09 | 2011-01-12 | 中国恩菲工程技术有限公司 | Ore-crushing device |
| CN101972695A (en) * | 2010-09-09 | 2011-02-16 | 中国恩菲工程技术有限公司 | Ore crushing technique |
| CN102179284A (en) * | 2011-01-26 | 2011-09-14 | 重钢西昌矿业有限公司 | Method for crushing iron ore |
| CN102179284B (en) * | 2011-01-26 | 2012-10-03 | 重钢西昌矿业有限公司 | Method for crushing iron ore |
| CN105032581A (en) * | 2015-07-09 | 2015-11-11 | 金堆城钼业股份有限公司 | Smashing and classifying technology for molybdenite |
| CN105498928A (en) * | 2015-12-29 | 2016-04-20 | 安徽牛山新型材料科技有限公司 | Equipment system for processing and utilization of low-grade sandstone |
| CN105536976A (en) * | 2015-12-29 | 2016-05-04 | 安徽牛山新型材料科技有限公司 | Control system for treatment and utilization of low-grade sandstone |
| CN105903535A (en) * | 2016-05-31 | 2016-08-31 | 中信重工机械股份有限公司 | High-efficiency and low-energy-consumption mineral pulverizing technique and system |
| CN107537664A (en) * | 2017-10-31 | 2018-01-05 | 佛山市三水区嫚娅环保科技有限公司 | A kind of waste material second-time breakage mechanism |
| CN110626814A (en) * | 2019-08-26 | 2019-12-31 | 张国峰 | Tailing processing system |
| CN111085325A (en) * | 2019-11-26 | 2020-05-01 | 浙江大学 | Integrated equipment for crushing, grinding and screening laboratory catalyst |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205074073U (en) | Thorough reducing mechanism of gangue | |
| CN1035362C (en) | Method and apparatus for energy efficient comminution | |
| CN205731361U (en) | A kind of mine mobile vertical stone-crushing | |
| CN202438372U (en) | Quartz smashing graded production line | |
| CN102240588B (en) | Dry-grinding and dry-separation method of magnetite | |
| CN101502819B (en) | Pre-selection method of low-ore grade magnetic iron ore | |
| CN105597915B (en) | The wide dual Jie's whole coarse slime separating process of grade can be achieved in one kind | |
| CN203790994U (en) | Mine crusher | |
| CN105855019B (en) | A kind of magnetic iron ore ultrafine grinding-classification magnetic selection method | |
| CN101596483B (en) | Material grinding system | |
| CN102172556A (en) | High-pressure roller milling-preselection processing method for vanadic titanomagnetite | |
| CN202921397U (en) | Efficient crushing system for vertical mill | |
| CN104549692B (en) | A kind of ore-dressing technique containing high-grade Pyritum copper-sulphide ores | |
| CN1911523B (en) | Technological method capable of enhancing ore dressing efficiency and ore dressing index | |
| CN103464275B (en) | Beneficiation method and device for quartz vein type gold deposit | |
| CN103102090B (en) | Device of resource treatment system with combination of building waste residue and grinding and using method thereof | |
| CN105413842B (en) | The ore-dressing technique of Ultra-low-grade magnetite and system | |
| CN101559404B (en) | Middlings crushing and sorting technique | |
| CN101767092B (en) | Bauxite wind power beneficiation method | |
| CN103133031B (en) | Method and equipment for separating, conveying and filling underground coal and gangues | |
| CN103447144A (en) | Method for raising iron content and reducing silicon in concentrate by means of low-intensity magnetic separation process | |
| CN103521333B (en) | A kind of to pulverize and two-stage sorting process and pulverizing and two-stage separation system | |
| CN104815739B (en) | Magnetite dry grinding and dry separation method and device | |
| CN201291149Y (en) | Two-stage double closed circuit crushing screening facilites | |
| CN205269784U (en) | High -efficient inverter type ore crushing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EXPY | Termination of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070214 |