CN205495769U - Time delay feeding ore grinding system appearance equipment - Google Patents
Time delay feeding ore grinding system appearance equipment Download PDFInfo
- Publication number
- CN205495769U CN205495769U CN201620035587.4U CN201620035587U CN205495769U CN 205495769 U CN205495769 U CN 205495769U CN 201620035587 U CN201620035587 U CN 201620035587U CN 205495769 U CN205495769 U CN 205495769U
- Authority
- CN
- China
- Prior art keywords
- roller
- ore grinding
- time delay
- storehouse
- section
- 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
- 238000000227 grinding Methods 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000004576 sand Substances 0.000 claims description 19
- 238000003801 milling Methods 0.000 claims description 17
- 238000006396 nitration reaction Methods 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model provides a time delay feeding ore grinding system appearance equipment, is applicable to to smash to grind to target ore in the laboratory and makes final qualified granularity sample, including one section crushing storehouse and two -stage process grinding storehouse, one section crushing storehouse feed inlet is provided with stair shape feed plate, one section crushing storehouse feed inlet below has rolls the roller with two of pair roller mode setting, grinds discs with upper and lower two of rotation axis connection and just sets up rolling the roller below with the mode of axis perpendicular to horizontal direction, grind the disc and roll to be provided with horizontal baffle between the roller, be provided with two -stage process grinding storehouse feed inlet on the horizontal baffle, grinding the disc below and being provided with the shale shaker, the minus sieve material gets into a storage appearance groove, and plus sieve materiel recovered secondary gets into one section crushing storehouse and continues to smash the grinding. This equipment is effectively solved laboratory ore grinding input speed and is leaded to rolling roller jam stall at the excessive speed to fine and close moist material adhering to on rolling the roller has been solved simultaneously, simple structure, convenient operation.
Description
Technical field
This utility model relates to a kind of ore grinding sample making apparatus, particularly one be applicable to laboratory to high-volume mineral, the sample making apparatus that mineral moist, hard grind.
Technical background
At present, the conventional grinding attachment of laboratory mainly based on oppositely rolling roller crusher and ball mill, rely primarily on the shearing to mineral, extrude, the active force such as shock realizes effectively dissociating to mineral.But, during oppositely rolling roller crusher work, dust is bigger, the operating conditions such as feed require tighter, feed too fast easily causing roller card is stopped, viscosity and the bigger material of dampness easily stick on roll surface, it is difficult to subsequent material effectively pulverize, and discharging is uneven, block tabular material often occurs.The treating capacity of ball mill is little, and material size is had strict demand, can only be regulated different product granularity by the ore grinding time, it is difficult to controls, takes considerable time, man power and material.
Summary of the invention
For the shortcoming in above-mentioned, it is provided that one can time delay charging, treating capacity big, discharging uniform ore grinding sample making apparatus.
A kind of time delay charging ore grinding sample making apparatus of the present utility model, storehouse is ground including one section of crushing bin and two-stage nitration, wherein said one section of storehouse charging aperture is provided with stair shape feedboard, two milling rollers so that roller mode to be arranged are had below described one section of crushing bin charging aperture, just arrange below milling roller in the way of axis is perpendicular to horizontal direction with two sand discs up and down that rotary shaft is connected, horizontal baffle it is provided with between sand disc and milling roller, it is provided with two-stage nitration on described dividing plate and grinds storehouse charging aperture, it is provided with vibrosieve below described sand disc, undersize material enters sample storage groove, on-the-sieve material reclaims secondary and enters one section of crushing bin continuation attrition grinding.
Further, described stair shape feedboard is arranged from the horizontal by the angled manner of 60 ° of angles,
Further, the described stair shape feedboard back side is provided with energising Magnet,
Further, described milling roller both sides are provided with rigidity material scraping plate, and lower section two-stage nitration is just ground storehouse by described material scraping plate,
Further, in described two-stage nitration grinds storehouse, top sand disc has ore grinding chamber and is positioned at disk center, and described upper and lower two sand disc gaps are freely adjustable.
The beneficial effects of the utility model: time delay of the present utility model charging ore grinding sample making apparatus, charging rate is delayed by stair shape feedboard, material is made will not excessively to concentrate between one section of milling roller, and moist, viscous material can effectively be removed by material scraping plate, material is fully pulverized, and material can fully be dissociated and grind by the disc ore mill in two-stage nitration grinding storehouse, adjust its gap to reach the product granularity of satisfaction, treating capacity is big, simple to operate.
Accompanying drawing explanation
Fig. 1: this utility model time delay charging ore grinding sample making apparatus schematic diagram
In figure: 1 one sections of crushing bins, 2 stair shape feedboards, 3 milling rollers, 4 energising Magnet, 5 rigidity material scraping plates, 6 two-stage nitration grind storehouse charging aperture, 7 horizontal baffles, 8 two-stage nitration grind storehouse, 9 sand disc gaps, 10 ore grinding chambeies, 11 side shields, 12 ore grinding disks, 13 vibrosieves, 14 sieve top discharge mouths, 15 rotary shafts, 16 sample storage grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is specifically described:
As it is shown in figure 1, a kind of time delay charging ore grinding sample making apparatus, it is characterised in that: one section of crushing bin 1 and two-stage nitration grind storehouse 8；One section of crushing bin 1 charging aperture is provided with stair shape feedboard 2, and described stair shape feedboard 2 is arranged from the horizontal by the angled manner of 60 ° of angles；The described stair shape feedboard back side is provided with energising Magnet 4；Be arranged at below one section of crushing bin 1 charging aperture in the way of two milling rollers 3 arranging roller mode and axis are perpendicular to horizontal direction just to below milling roller 3 arrange the sand disc 12 being connected with rotary shaft 15；Described sand disc 12 ore grinding chamber 10 is positioned at disk center, and sand disc gap 9 is freely adjustable；Described milling roller 3 both sides are provided with rigidity material scraping plate 5；It is provided with horizontal baffle 7 between described sand disc 12 and milling roller 3；It is provided with two-stage nitration on described horizontal baffle 7 and grinds storehouse charging aperture 6；Described sand disc 12 is provided around side shield 11；Being provided with vibrosieve 13 below described sand disc, undersize material enters sample storage groove 16, and on-the-sieve material reclaims secondary by sieve top discharge mouth 14 and enters continuation attrition grinding.
Work process: after material carries out ironware remove impurity along stair shape feedboard 2 by energising Magnet 4, enter one section of crushing bin 1, material is pulverized by milling roller 3 for the first time, material on milling roller 3 is removed by rigidity material scraping plate 5, the material that removed material and milling roller 3 are pulverized enters sand disc 12 ore grinding chamber 10 in the lump and carries out two-stage nitration grinding, material is via the dispersed discharge in sand disc gap 9, after screen through vibrosieve 13, undersize material enters sample storage groove 16 and discharges, on-the-sieve material is discharged recovery continuation attrition grinding by sieving top discharge mouth 14, until reaching final release mesh sample.
Claims (5)
1. a time delay charging ore grinding sample making apparatus, storehouse is ground including one section of crushing bin and two-stage nitration, wherein said one section of crushing bin charging aperture is provided with stair shape feedboard, two milling rollers so that roller mode to be arranged are had below described one section of crushing bin charging aperture, just arrange below milling roller in the way of axis is perpendicular to horizontal direction with two sand discs up and down that rotary shaft is connected, horizontal baffle it is provided with between sand disc and milling roller, it is provided with two-stage nitration on described dividing plate and grinds storehouse charging aperture, it is provided with vibrosieve below described sand disc, undersize material enters sample storage groove, on-the-sieve material reclaims secondary and enters one section of crushing bin continuation attrition grinding.
A kind of time delay charging ore grinding sample making apparatus the most according to claim 1, it is characterised in that: described stair shape feedboard is arranged from the horizontal by the angled manner of 60 ° of angles.
A kind of time delay charging ore grinding sample making apparatus the most according to claim 2, it is characterised in that: the described stair shape feedboard back side is provided with energising Magnet.
A kind of time delay charging ore grinding sample making apparatus the most according to claim 3, it is characterised in that: described milling roller both sides are provided with rigidity material scraping plate, and lower section two-stage nitration is just ground storehouse by described material scraping plate.
A kind of time delay charging ore grinding sample making apparatus the most according to claim 4, it is characterised in that: in described two-stage nitration grinds storehouse, top sand disc has ore grinding chamber and is positioned at disk center, and described upper and lower two sand disc gaps are freely adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035587.4U CN205495769U (en) | 2016-01-15 | 2016-01-15 | Time delay feeding ore grinding system appearance equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035587.4U CN205495769U (en) | 2016-01-15 | 2016-01-15 | Time delay feeding ore grinding system appearance equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205495769U true CN205495769U (en) | 2016-08-24 |
Family
ID=56721990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620035587.4U Expired - Fee Related CN205495769U (en) | 2016-01-15 | 2016-01-15 | Time delay feeding ore grinding system appearance equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205495769U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345561A (en) * | 2016-09-22 | 2017-01-25 | 张家港汇普光学材料有限公司 | Crushing and screening device for zinc sulfide for optical infrared imaging |
| CN107899731A (en) * | 2017-12-04 | 2018-04-13 | 信宜市正茂农业科技发展有限公司 | A kind of pulverizer |
| CN108816315A (en) * | 2018-06-19 | 2018-11-16 | 重庆米之吉粮食有限公司 | Thresher with efficient hulling device |
| CN110090723A (en) * | 2019-05-06 | 2019-08-06 | 四川红土地农业开发有限公司 | Disintegrating apparatus is used in purple sweet potato powder production |
| CN111167558A (en) * | 2020-01-07 | 2020-05-19 | 沈阳工程学院 | High-purity ceramic powder preparation equipment |
| CN112044515A (en) * | 2020-08-07 | 2020-12-08 | 绍兴柯桥第三水泥有限公司 | Long-life roller press |
| CN114392815A (en) * | 2021-12-29 | 2022-04-26 | 金源矿业(东平)有限责任公司 | Aggregate shaping and grading equipment and method thereof |
| CN116273284A (en) * | 2023-02-08 | 2023-06-23 | 中国矿业大学 | Calcium-containing solid waste calcium ions and CO 2 Device for preparing nano calcium carbonate by reaction |
-
2016
- 2016-01-15 CN CN201620035587.4U patent/CN205495769U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345561A (en) * | 2016-09-22 | 2017-01-25 | 张家港汇普光学材料有限公司 | Crushing and screening device for zinc sulfide for optical infrared imaging |
| CN106345561B (en) * | 2016-09-22 | 2019-03-19 | 张家港汇普光学材料有限公司 | A kind of optical infrared imaging crushing and screening device of zinc sulphide |
| CN107899731A (en) * | 2017-12-04 | 2018-04-13 | 信宜市正茂农业科技发展有限公司 | A kind of pulverizer |
| CN108816315A (en) * | 2018-06-19 | 2018-11-16 | 重庆米之吉粮食有限公司 | Thresher with efficient hulling device |
| CN110090723A (en) * | 2019-05-06 | 2019-08-06 | 四川红土地农业开发有限公司 | Disintegrating apparatus is used in purple sweet potato powder production |
| CN111167558A (en) * | 2020-01-07 | 2020-05-19 | 沈阳工程学院 | High-purity ceramic powder preparation equipment |
| CN111167558B (en) * | 2020-01-07 | 2021-08-03 | 沈阳工程学院 | High-purity ceramic powder preparation equipment |
| CN112044515A (en) * | 2020-08-07 | 2020-12-08 | 绍兴柯桥第三水泥有限公司 | Long-life roller press |
| CN114392815A (en) * | 2021-12-29 | 2022-04-26 | 金源矿业(东平)有限责任公司 | Aggregate shaping and grading equipment and method thereof |
| CN116273284A (en) * | 2023-02-08 | 2023-06-23 | 中国矿业大学 | Calcium-containing solid waste calcium ions and CO 2 Device for preparing nano calcium carbonate by reaction |
| CN116273284B (en) * | 2023-02-08 | 2023-12-01 | 中国矿业大学 | Calcium-containing solid waste calcium ions and CO 2 Device for preparing nano calcium carbonate by reaction |
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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: 20160824 Termination date: 20170115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |