CN2063447U - Mixed type disintegrator - Google Patents
Mixed type disintegrator Download PDFInfo
- Publication number
- CN2063447U CN2063447U CN 89220634 CN89220634U CN2063447U CN 2063447 U CN2063447 U CN 2063447U CN 89220634 CN89220634 CN 89220634 CN 89220634 U CN89220634 U CN 89220634U CN 2063447 U CN2063447 U CN 2063447U
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- jaw
- smooth roll
- ore
- pair
- disintegrating mechanism
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Abstract
The utility model discloses a mixed type disintegrator which is novel dressing equipment. The mixed type disintegrator is composed of a jaw crusher, a grooved-roll double rollers pulverizer and a smooth roll double rollers pulverizer. The mixed type disintegrator is ore crushing equipment which combines crushing, pulverizing and fine grinding together. The equipment can pulverize the ore with particle diameter of 45 mm into the ore with particle diameter of 0.010 mm, namely 125-250 meshes fine powder. When 13KW power is used, the equipment can reach a production capacity of 1T/h. The equipment enhances the efficiency of ore crushing and also raises the metal recovery rate, which is especially suitable for dressing of a mid or minitype gold ore.
Description
The utility model relates to a kind of ore beneficiation equipment, particularly a kind of pulverizer that is applicable to medium and small gold mine or tungsten WU gravity ore factory.
At present, the selecting and purchasing equipment of large-scale gold mine, generally use disintegrating machine with ore reduction to several mm sizes, adopt then that ball mill is roughly ground, fine grinding.The equipment complexity, investment is huge and be not suitable for middle or small ore deposit uses.The selecting and purchasing technology of medium and small gold mine then often adopts hand-crushed, ball mill fine grinding, even adopt stone mill, the fine ground mill of stone, backward in technique, productivity ratio is low, and metal recovery rate is also low.
The purpose of this utility model provides a kind of suitable medium and small gold mine use, integrates the novel preparation equipment of fragmentation, corase grind, fine grinding.It can be once be broken into 125～250 purpose fine powders with the mineral powder of particle diameter 45mm, reaches the purpose of enhancing productivity, improve metal recovery rate.
The utility model is achieved in that particle diameter reaches the ore about 45mm, earlier through jaw crushing mechanism, ore reduction is become the ore of 0.5～15mm particle diameter, enter the grooved roller pair roller by deflector chute, it is ore about 0.45mm that the grooved roller pair roller is crushed to particle diameter with ore, again through second deflector chute, ore enters the smooth roll pair roller and carries out pulverizing the second time (fine grinding), ore can be ground into material footpath about 0.010mm like this, i.e. 125～250 purpose breezes, through material scraping plate, breeze takes out from discharging opening.Jaw crushing mechanism, grooved roller pair roller, smooth roll pair roller are assembled in the cabinet, broken and pulverizing, jaw easy to wear is once finished in fine grinding, and grooved roller, smooth roll have quick-changing mechanism, can change wearing terrain easily and quickly; The jaw mouth can be in 0.5mm～15mm range regulation, to adapt to the pulverizing of multiple ore; For prolonging machine life, avoid accidental damage, on the driving shaft of grooved roller, smooth roll insurance institution is housed; Smooth roll can be adjusted, to adapt to the breeze of different grain size requirement; Cabinet adopts totally enclosed type to satisfy dustproof, requirement on environmental protection under the normal operation situation; Be suitable open-air non-transformer area operation, except that using motor as the active force, but also adapted Diesel engine.
The utility model is because be the collection jaw crushing, grooved roller is pulverized, the smooth roll fine grinding is in one, make and be crushed to fine grinding and once finish, improved the efficient of the fragmentation of existing ore dressing plant, ball mill corase grind fine grinding technology greatly, and count height than the breeze order that existing ball mill fine grinding technology grinds, improved the rate of recovery of metal.The utility model compares with the regular mechanization ore dressing plant of building identical output, reduces investment outlay 60～80%, and production cost descends 50～70%.This is suitable novel, and volume is little, is applicable to the pulverizing of multiple ore because simple in structure, even can use in field, non-transformer area, so each the medium and small gold mine ore dressing that is specially adapted to spread all over the country is used.
Below, reach embodiment in conjunction with the accompanying drawings, in more detail the utility model is described.
Accompanying drawing 1 mixing pulverizer general illustration;
Accompanying drawing 2 jaw quick-changing mechanism schematic diagrames;
Accompanying drawing 3 smooth roll quick-changing mechanisms and insurance institution's schematic diagram;
1. charging aperture; 2. decide jaw; 3. moving jaw plate; 4. jaw mouth; 5. the jaw mouth is adjusted axle; 6. first deflector chute; 7. grooved roller; 8. second deflector chute; 9. smooth roll; 10. square shaft bearing; 11. material scraping plate; 12. discharging opening; 13. driving belt; 14. pulley decelerates device; 15. eccentric shaft; 16. motor or Diesel engine; 17. jaw tooth plate fixed block; 18. jaw quick change bolt; 19. jaw tooth plate; 20. smooth roll cover; 21. smooth roll is tapered sleeve fixedly; 22. inner conical drogue; 23. garden nut; 24. smooth roll axle; 25. bearing cap; 26. butterfly spring; 27. chain travelling gear; 28. travelling gear; 29. compress cushion cover; 30. clamp nut; 31. square shaft bearing; 32. bearing;
Accompanying drawing 1 is mixing pulverizer general illustration.Motor (also can be Diesel engine (16) as power, after slowing down by the reducing gear (14) formed by two pairs of belt pulleys, make eccentric shaft (15) obtain the rotating speed of 300r/min by driving belt (13).Eccentric shaft (15) drives moving jaw plate (3), and decides the compound relative motion that jaw (2) working frequency is a per minute 300 times.It is an eccentric shaft that the jaw mouth is adjusted axle (5).Rotation jaw mouth is adjusted axle (5), and jaw mouth (4) is changed between 0.5mm～15mm.Jaw mouth (4) connects first deflector chute (6), and the piece material that enters from charging aperture (1) becomes the material piece of piece footpath 0.5mm～15mm after jaw crushing mechanism.Through broken ore, enter grooved roller pair roller (7) pulverizing through first deflector chute (6) and be the ore about particle diameter 0.45mm.The ore that grooved roller (7) is pulverized enters smooth roll (9) through second deflector chute (8), and to be ground into particle diameter 0.010mm left and right, i.e. 125～250 purpose breezes.The effect of material scraping plate (11) is that the material powder that possible be bonded on the smooth roll scrapes.The grain powder takes out through discharging opening (12).Grooved roller (7) has profile of tooth chain, sprocket wheel and eccentric shaft (15) to link to each other to obtain to be respectively the rotating speed of 300r/min and 450r/min with smooth roll (9).
Accompanying drawing 2 is jaw quick-changing mechanism schematic diagrames.In the mixing pulverizer course of work, jaw tooth plate (16) is one of main wear-out part.Except that using the good material of anti-wear performance, design still has quick-changing mechanism to the utility model in the mill, so that when changing the jaw tooth plate, save time.Jaw tooth plate (19) as shown in Figure 2, an end can stick into the skewed slot on the jaw, the other end is an oblique angle.Jaw tooth plate fixed block (17) is that the cross section is a right-angled trapezium, the metal briquetting that length equates with the plate width.Jaw quick change bolt (18) is when screwing, and compressing jaw tooth plate fixed block (17) can be fixed on jaw tooth plate (19) on the jaw.When changing tooth plate (19), if jaw fixedly quick change bolt (18) unclamp, needn't take off, just can easily take down the jaw tooth plate.Change new jaw tooth plate, screwing bolt can normally move.
Accompanying drawing 3 is smooth roll piece converting mechanism and insurance institution's schematic diagram.Smooth roll cover (20) is pulverizer another vulnerable part in service.Quick-changing mechanism as shown in Figure 3, fixedly tapered sleeve (21), inner conical drogue (22), garden nut (23) are formed by smooth roll.Fixedly tapered sleeve (21) is just loose from smooth roll axle (24) to unscrew garden nut (23), inner conical drogue (22) and smooth roll.The smooth roll axle just can be released; Smooth roll cover (20), smooth roll fixedly tapered sleeve (21) fall.With smooth roll fixedly tapered sleeve (21) be contained in the new smooth roll cover, shift the operating position onto, smooth roll axle (24) is inserted, screw garden nut (23), at this moment, inner conical drogue (22) will compress fixedly tapered sleeve (21) of smooth roll, thereby makes smooth roll cover (20), and smooth roll fixedly tapered sleeve (21) tightly is fixed on the smooth roll axle (24).Insurance institution mainly is made up of pressure pad cover (29) and butterfly spring (26) as shown in Figure 3.The smooth roll axle is that chain travelling gear (27) and driving chain drive.Travelling gear (27) is by butterfly spring (26) and compress cushion cover (29) and be fixed on the smooth roll axle (24).As metal object enter smooth roll, when smooth roll is blocked because the effect of butterfly spring, chain travelling gear (28) will skid, avoids smooth roll to be damaged.Grooved roller also has same quick-changing mechanism and safeties.
The smooth roll axle is contained on the square shaft bearing (31), as shown in Figure 3.The fixed bolt hole of square shaft bearing is an oval, unscrews set bolt, and the square shaft bearing can move, thereby is used to regulate the gap between two rollers of smooth roll, pulverizes needs with the ore that adapts to the different grain size requirement.
In the jaw specification is 200mm * 120mm, when power of motor is 13 kilowatts (20 horsepowers of diesel engines), pulverizes the medium hardness ore, and production capacity is 1 ton of breeze per hour.Increase jaw size and power of motor, device provided by the utility model can reach per hour 2 tons of production capacity to 20 tons of breezes.The jaw size can be increased to 500mm * 450mm, and power of motor can increase to 30 kilowatts.
Claims (7)
1, a kind of mixing pulverizer that is used for the ore pulverizing, it is by by deciding the jaw crusher structure that jaw and moving jaw plate are formed, it is characterized in that forming second level disintegrating mechanism by a pair of grooved roller, form third level disintegrating mechanism by a pair of smooth roll, and above-mentioned grooved roller pair roller is linked to each other with the jaw mouth by first deflector chute, link to each other with above-mentioned smooth roll pair roller by second deflector chute, constitute charging aperture (1), jaw crushing mechanism, first deflector chute (6), grooved roller pair roller disintegrating mechanism, second deflector chute (8) smooth roll pair roller disintegrating mechanism, the mineral aggregate stream of discharging opening (12), and, jaw crushing mechanism, the grooved roller disintegrating mechanism, the smooth roll disintegrating mechanism is assembled in the cabinet of same sealing.
2, device according to claim 1 is characterized in that deciding jaw (2), and jaw tooth plate (19) quick-changing mechanism that bolt (18) constitutes is housed on the moving jaw plate (3) by jaw tooth plate fixed block (17).
3, device according to claim 1 is characterized in that in the smooth roll cover (20) of a pair of smooth roll (7) that being equipped with can be by inner conical drogue (22), and the smooth roll that garden nut (23) compresses is tapered sleeve (21) fixedly.
4, device according to claim 1, the chain travelling gear (21) that it is characterized in that smooth roll axle one end is by butterfly spring (26), compresses cushion cover (29) and clamp nut and is pressed on the smooth roll axle.
5, device according to claim 1, the jaw mouth regulating shaft (5) that it is characterized in that regulating jaw mouth (4) size is an eccentric shaft.
6, device according to claim 1 is characterized in that smooth roll (9) is contained on the square shaft bearing (10), and the said apparatus fixed bolt hole is a slotted hole.
7, device according to claim 1, it is characterized in that the jaw size at 200mm * 120mm between 500mm * 450mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89220634 CN2063447U (en) | 1989-12-09 | 1989-12-09 | Mixed type disintegrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89220634 CN2063447U (en) | 1989-12-09 | 1989-12-09 | Mixed type disintegrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2063447U true CN2063447U (en) | 1990-10-10 |
Family
ID=4875271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89220634 Withdrawn CN2063447U (en) | 1989-12-09 | 1989-12-09 | Mixed type disintegrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2063447U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845240A (en) * | 2010-04-29 | 2010-09-29 | 南通宝聚颜料有限公司 | Manufacturing method of granular iron oxide black pigment and double-roller grinder for realizing same |
| CN102788721A (en) * | 2012-07-15 | 2012-11-21 | 北京冶联科技有限公司 | Non-attended intelligent sample preparation device and method for thermal power plant |
| CN103157540A (en) * | 2011-12-17 | 2013-06-19 | 贵州繁嵘重工机械有限公司 | Multifunctional vertical crusher |
| CN103406188A (en) * | 2013-08-27 | 2013-11-27 | 上海美诺福实验自动化有限公司 | Fully-automatic crushing-grinding all-in-one machine |
| CN103977855A (en) * | 2014-06-06 | 2014-08-13 | 杨静 | Multi-stage mineral crushing mechanism |
| CN105195254A (en) * | 2015-10-26 | 2015-12-30 | 灌阳县陈工选矿机械制造有限公司 | Multistage crusher for mining use |
| CN105833935A (en) * | 2016-03-25 | 2016-08-10 | 中国农业科学院农产品加工研究所 | Livestock and poultry bone grinding-tooth-type crushing apparatus and method |
| CN106269161A (en) * | 2016-08-27 | 2017-01-04 | 季虎 | A kind of caking fertilizer fast-crushing device |
| CN106622593A (en) * | 2016-11-08 | 2017-05-10 | 陕西华源矿业有限责任公司 | Ore grinding method for stone coal vanadium ore |
| CN106975535A (en) * | 2017-03-21 | 2017-07-25 | 钟祥三和建材有限公司 | A kind of double rollers machine and utilization roller machine reclaim building block method |
| CN116099596A (en) * | 2023-01-10 | 2023-05-12 | 青岛融合光电科技有限公司 | A device for recycling carrier glass |
-
1989
- 1989-12-09 CN CN 89220634 patent/CN2063447U/en not_active Withdrawn
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845240B (en) * | 2010-04-29 | 2012-10-03 | 南通宝聚颜料有限公司 | Manufacturing method of granular iron oxide black pigment and double-roller grinder for realizing same |
| CN101845240A (en) * | 2010-04-29 | 2010-09-29 | 南通宝聚颜料有限公司 | Manufacturing method of granular iron oxide black pigment and double-roller grinder for realizing same |
| CN103157540A (en) * | 2011-12-17 | 2013-06-19 | 贵州繁嵘重工机械有限公司 | Multifunctional vertical crusher |
| CN102788721B (en) * | 2012-07-15 | 2017-09-19 | 北京冶联科技有限公司 | A kind of thermal power plant unattended intelligent sample preparation device and method |
| CN102788721A (en) * | 2012-07-15 | 2012-11-21 | 北京冶联科技有限公司 | Non-attended intelligent sample preparation device and method for thermal power plant |
| CN103406188A (en) * | 2013-08-27 | 2013-11-27 | 上海美诺福实验自动化有限公司 | Fully-automatic crushing-grinding all-in-one machine |
| CN103977855A (en) * | 2014-06-06 | 2014-08-13 | 杨静 | Multi-stage mineral crushing mechanism |
| CN105195254A (en) * | 2015-10-26 | 2015-12-30 | 灌阳县陈工选矿机械制造有限公司 | Multistage crusher for mining use |
| CN105833935A (en) * | 2016-03-25 | 2016-08-10 | 中国农业科学院农产品加工研究所 | Livestock and poultry bone grinding-tooth-type crushing apparatus and method |
| CN106269161A (en) * | 2016-08-27 | 2017-01-04 | 季虎 | A kind of caking fertilizer fast-crushing device |
| CN106622593A (en) * | 2016-11-08 | 2017-05-10 | 陕西华源矿业有限责任公司 | Ore grinding method for stone coal vanadium ore |
| CN106622593B (en) * | 2016-11-08 | 2019-03-29 | 陕西华源矿业有限责任公司 | A kind of milling method of bone coal navajoite |
| CN106975535A (en) * | 2017-03-21 | 2017-07-25 | 钟祥三和建材有限公司 | A kind of double rollers machine and utilization roller machine reclaim building block method |
| CN106975535B (en) * | 2017-03-21 | 2019-01-08 | 钟祥三和建材有限公司 | A kind of double rollers machine and building block method is recycled using roller machine |
| CN116099596A (en) * | 2023-01-10 | 2023-05-12 | 青岛融合光电科技有限公司 | A device for recycling carrier glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |