CN102095883B - Automatic crushing and grinding type sample preparing workstation - Google Patents
Automatic crushing and grinding type sample preparing workstation Download PDFInfo
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- CN102095883B CN102095883B CN 201010566203 CN201010566203A CN102095883B CN 102095883 B CN102095883 B CN 102095883B CN 201010566203 CN201010566203 CN 201010566203 CN 201010566203 A CN201010566203 A CN 201010566203A CN 102095883 B CN102095883 B CN 102095883B
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Abstract
The invention relates to an automatic crushing and grinding type sample preparing workstation which is characterized in that a sound-insulating and noise reducing cover is arranged at the outermost layer of the workstation; a first bucket elevator is technologically connected with a vibration type proportional feeder set, a crushing plant, a second bucket elevator, a vibration type divider set, a vibration grinder in sequence; a discharge hole of the vibration type divider set corresponds to an inlet of the vibration grinder and an inlet of an intermediate sampling mechanism respectively; and the intermediate sampling mechanism and an outlet of the vibration grinder are respectively communicated with a waste box through a division canning mechanism and a sample cup delivering mechanism. Compared with the prior art, the automatic crushing and grinding type sample preparing workstation has the benefits of: (1) being capable of automatically feeding, crushing, grinding, dividing and canning the sample raw materials, collecting waste samples and completing other works, improving the automation level of the sample preparing process and reducing the manual labor intensity; (2) being capable of ensuring the sample preparing accuracy due to the self-cleaning function; (3) reducing errors in manual operation, improving accuracy, reliability and scientificity of the sample preparation result; and (4) avoiding dust atmosphere and noise as the whole workstation is totally closed.
Description
Technical field
The present invention relates to sample preparation field, ore laboratory, relate in particular to a kind of robotization crushing grinding type sample preparation workstation that is used for granularity 3～13mm raw ore is finished automatically sample making course.
Background technology
At present, in the industries such as iron and steel, coking, coal, need to be to sample laboratory sample preparations such as raw ore or coal tars in order to analyze.In the prior art, the laboratory mainly is the master that is operating as with single devices to producing of ore, as using first the crusher in crushing raw materials such as jaw formula, pair roller, then artificial division, re-use muller with fragmentation after raw material be ground to the analytical sample desired particle size, every kind of equipment is independently working, finish set flow operations by the experimenter according to technological requirement, because it is more to produce sample type, operate comparatively loaded down with trivial details, the probability of human error and maloperation is higher, can't guarantee sample making course quick and precisely, has reduced the reliability of experimental result; The equipment noise is larger when working simultaneously, and the dust of generation is more, and working environment is very poor, and is large to harm.
Summary of the invention
The purpose of this invention is to provide a kind of robotization crushing grinding type sample preparation workstation, can finish from automatic charging, fragmentation, grinding, division to canned, abandon whole sample making courses that sample is collected, integral sealing improves working environment, reduces manually to participate in.
For achieving the above object, the present invention is achieved through the following technical solutions:
Robotization crushing grinding type sample preparation workstation, it is characterized in that, comprise the sound insulation and noise reduction outer cover, the first bucket elevator, vibration-type ratio feeder group, broken unit, the second bucket elevator, vibration-type reduction device group, lapping machine, intermediate samples mechanism, the canned mechanism of division, sample cup delivering mechanism, the rejected material case, clean dust pelletizing system, this workstation outermost layer is the sound insulation and noise reduction outer cover, vibration-type ratio feeder group is positioned at the bottom, winnowing pan batch turning position of the first bucket elevator, the vibrating bunker of vibration-type ratio feeder is suitable for reading corresponding with broken unit, bottom, broken unit exit position connects material level on the second bucket elevator winnowing pan, vibration-type reduction device group is positioned at the bottom, winnowing pan batch turning position of the second bucket elevator, the discharging opening of vibration-type reduction device group is corresponding lapping machine entrance and intermediate samples mechanism entrance respectively, intermediate samples mechanism and lapping machine outlet are connected with the canned mechanism of division respectively, the canned mechanism of division downside is provided with sample cup delivering mechanism, sample cup delivering mechanism is corresponding with the produce kind door of sound insulation and noise reduction outer cover, sample cup delivering mechanism downside is provided with the rejected material case, and the cleaning dust pelletizing system is located at sound insulation and noise reduction outer cover top and is connected with the external world.
The support adjustable angle of described lapping machine.
Described cleaning dust pelletizing system is provided with draft tube at lapping machine feeding mouth side tube-wall, and lapping machine discharging opening side is provided with exhaust tube.
Compared with prior art, the invention has the beneficial effects as follows: 1) can finish sample preparation raw material automatic charging, fragmentation, grinding, division, canned, abandon the work such as sample collection, improve the automatization level of sample making course, reduce hand labor intensity; 2) this system can guarantee the accuracy of each sample preparation with self-cleaning function; 3) reduce the manually-operated error, improve accuracy, reliability and the science of results of sample preparation; 4) whole hermetically sealed, improve working environment, the injury of avoiding dust atmosphere and noise that the person is caused; 5) increase work efficiency, reduce operating cost.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the sample preparation schematic flow sheet of raw material granularity between 3～13mm.
Among the figure: the broken unit 3-of 1-the first bucket elevator 2-vibration-type ratio feeder group 4-the second bucket elevator 5-cleans the dust pelletizing system 6-vibration-type reduction device group 7-sound insulation and noise reduction outer cover 8-intermediate samples 9-of the mechanism lapping machine 10-division 11-of canned mechanism sample cup delivering mechanism 12-rejected material case 13-produce kind door 14-draft tube 15-exhaust tube
Embodiment
Embodiments of the present invention is further illustrated below in conjunction with accompanying drawing:
Such as Fig. 1, it is robotization crushing grinding type sample preparation workstation structural representation of the present invention, comprise automatic door opening formula the first bucket elevator 1, broken unit 2, vibration-type ratio feeder group 3, secondary bucket elevator 4, clean dust pelletizing system 5, vibration-type reduction device group 6, sound insulation and noise reduction outer cover 7, intermediate samples mechanism 8, support adjustable-angle lapping machine 9, the canned mechanism 10 of division, sample cup delivering mechanism 11, rejected material case 12, this workstation outermost layer is sound insulation and noise reduction outer cover 7,3 groups of bottoms, winnowing pan batch turning position that are positioned at the first bucket elevator 1 of vibration-type ratio feeder, the vibrating bunker of vibration-type ratio feeder 3 is suitable for reading corresponding with broken unit 2, bottom, broken unit 2 exit position connects material level on the second bucket elevator 4 winnowing pans, vibration-type reduction device group 6 is positioned at the bottom, winnowing pan batch turning position of the second bucket elevator 4, the discharging opening of vibration-type reduction device group 6 is corresponding lapping machine 9 entrances and intermediate samples mechanism 8 entrances respectively, intermediate samples mechanism 8 and lapping machine 9 outlets are connected with the canned mechanism 10 of division respectively, the canned mechanism of division 10 downsides are provided with sample cup delivering mechanism 11, sample cup delivering mechanism 11 is corresponding with the produce kind door 13 of sound insulation and noise reduction outer cover 7, sample cup delivering mechanism 11 downsides are provided with rejected material case 12, cleaning dust pelletizing system 5 is located at sound insulation and noise reduction outer cover 7 tops and is connected with the external world, for avoiding the cross pollution when broken and the grinding material of broken unit 2 and lapping machine 9, when changing material, adopt and wash material cleaning heels powder last time, wash material by the canned mechanism 10 of division, sample cup delivering mechanism 11 falls into rejected material case 12, cleaning dust pelletizing system 5 is provided with compressed air inlet pipe 14 at lapping machine 9 feeding mouth side tube-walls and is blown into pressurized air, lapping machine discharging opening side is provided with exhaust tube 15, can be with the thorough Ex-all of remaining dust by bleeding.
Vibration-type reduction device group 6 is divided into the successively blanking of three parts with material, lapping machine 9 reduces 50mm to guarantee whole fully grindings of material with feeding mouth one side during grinding, lapping machine 9 is raised 50mm with feeding mouth one side during discharging, to strengthen discharging speed and to reduce the heels powder.
Such as Fig. 2, be the sample preparation process chart of raw material granularity between 3～13mm.
Mohs value is below 7, and the raw material of granularity between 3～13mm can be crushed to charging 1～3mm granularity through broken unit 2, and lapping machine 9 can be ground to 1～3mm granularity desired order number.Totally three parts of approved samples, it is a and 120～200 goal analysis samples are a to be respectively 1～3mm sample portion, 120～200 orders sample of filing for reference of filing for reference, and the sample preparation cup is released by sample cup delivering mechanism 11.
Sound insulation and noise reduction outer cover 7 is whole hermetically sealed, the lid surface spray treatment, and the cover plate inboard pastes noise-reducing sponge, and both sides are provided with view window and Access Door, make things convenient for daily servicing, maintenance and cleaning, and Access Door also is provided with safety lock.
Clean dust pelletizing system 5 and be provided with dust excluding hood at the position of sound insulation and noise reduction outer cover 7 interior easy generation dusts, dust excluding hood is connected on the unified pipeline, is connected on the extraneous exhausting-dusting main line.
Claims (3)
1. robotization crushing grinding type sample preparation workstation, it is characterized in that, comprise the sound insulation and noise reduction outer cover, the first bucket elevator, vibration-type ratio feeder group, broken unit, the second bucket elevator, vibration-type reduction device group, lapping machine, intermediate samples mechanism, the canned mechanism of division, sample cup delivering mechanism, the rejected material case, clean dust pelletizing system, this workstation outermost layer is the sound insulation and noise reduction outer cover, vibration-type ratio feeder group is positioned at the bottom, winnowing pan batch turning position of the first bucket elevator, the vibrating bunker of vibration-type ratio feeder is suitable for reading corresponding with broken unit, bottom, broken unit exit position connects material level on the second bucket elevator winnowing pan, vibration-type reduction device group is positioned at the bottom, winnowing pan batch turning position of the second bucket elevator, the discharging opening of vibration-type reduction device group is corresponding lapping machine entrance and intermediate samples mechanism entrance respectively, intermediate samples mechanism and lapping machine outlet are connected with the canned mechanism of division respectively, the canned mechanism of division downside is provided with sample cup delivering mechanism, sample cup delivering mechanism is corresponding with the produce kind door of sound insulation and noise reduction outer cover, sample cup delivering mechanism downside is provided with the rejected material case, and the cleaning dust pelletizing system is located at sound insulation and noise reduction outer cover top and is connected with the external world.
2. robotization crushing grinding type sample preparation workstation according to claim 1 is characterized in that the support adjustable angle of described lapping machine.
3. robotization crushing grinding type sample preparation workstation according to claim 1 and 2 is characterized in that described cleaning dust pelletizing system is provided with draft tube at lapping machine feeding mouth side tube-wall, and lapping machine discharging opening side is provided with exhaust tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010566203 CN102095883B (en) | 2010-11-30 | 2010-11-30 | Automatic crushing and grinding type sample preparing workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010566203 CN102095883B (en) | 2010-11-30 | 2010-11-30 | Automatic crushing and grinding type sample preparing workstation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102095883A CN102095883A (en) | 2011-06-15 |
| CN102095883B true CN102095883B (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010566203 Expired - Fee Related CN102095883B (en) | 2010-11-30 | 2010-11-30 | Automatic crushing and grinding type sample preparing workstation |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3025729B1 (en) * | 2014-09-17 | 2016-12-09 | Bertin Technologies Sa | ASSEMBLY FOR MILLING ORGANIC SAMPLES |
| CN106546460B (en) * | 2016-10-28 | 2019-07-30 | 镇江市科瑞制样设备有限公司 | A kind of full-automatic method for making sample of bauxite |
| CN109856361A (en) * | 2018-12-17 | 2019-06-07 | 华电电力科学研究院有限公司 | A kind of crushing division joint sample preparation device and working method with automatic weighing system |
| CN111830232A (en) * | 2020-07-22 | 2020-10-27 | 济南诚博信息科技有限公司 | Fire coal processing system based on thing networking |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0406591A2 (en) * | 1989-07-03 | 1991-01-09 | Krupp Polysius Ag | Method and arrangement for milling material to be milled |
| US6129296A (en) * | 1999-06-08 | 2000-10-10 | Poarch Bros. Inc. | Double roll peg feeder assembly for flaking mills |
| CN201066325Y (en) * | 2007-08-17 | 2008-05-28 | 西北有色地质勘查局七一二总队 | Digital control sample processing and online line device |
| CN201181266Y (en) * | 2008-04-10 | 2009-01-14 | 辽宁同辉科技发展有限公司 | Coal coking automatic sample-production system |
| CN101556221A (en) * | 2008-04-10 | 2009-10-14 | 辽宁同辉科技发展有限公司 | Coal coking automatic sample preparation system |
| CN201885917U (en) * | 2010-11-30 | 2011-06-29 | 辽宁同辉科技发展有限公司 | Automated crushing and grinding type sample-preparing workstation |
-
2010
- 2010-11-30 CN CN 201010566203 patent/CN102095883B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0406591A2 (en) * | 1989-07-03 | 1991-01-09 | Krupp Polysius Ag | Method and arrangement for milling material to be milled |
| US6129296A (en) * | 1999-06-08 | 2000-10-10 | Poarch Bros. Inc. | Double roll peg feeder assembly for flaking mills |
| CN201066325Y (en) * | 2007-08-17 | 2008-05-28 | 西北有色地质勘查局七一二总队 | Digital control sample processing and online line device |
| CN201181266Y (en) * | 2008-04-10 | 2009-01-14 | 辽宁同辉科技发展有限公司 | Coal coking automatic sample-production system |
| CN101556221A (en) * | 2008-04-10 | 2009-10-14 | 辽宁同辉科技发展有限公司 | Coal coking automatic sample preparation system |
| CN201885917U (en) * | 2010-11-30 | 2011-06-29 | 辽宁同辉科技发展有限公司 | Automated crushing and grinding type sample-preparing workstation |
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| CN102095883A (en) | 2011-06-15 |
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