CN203663963U - Multi-stage smashing device - Google Patents
Multi-stage smashing device Download PDFInfo
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- CN203663963U CN203663963U CN201420029827.0U CN201420029827U CN203663963U CN 203663963 U CN203663963 U CN 203663963U CN 201420029827 U CN201420029827 U CN 201420029827U CN 203663963 U CN203663963 U CN 203663963U
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- crushing bin
- bin
- stage
- smashing
- crushing device
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Abstract
The utility model relates to a smashing machine, in particular to a multi-stage smashing device which mainly comprises a primary smashing bin, a secondary smashing bin, a grinding wheel, rotating hammers, a grinding device and sawtooth grinding wheels, wherein the primary smashing bin and the secondary smashing bin are covered with a sound insulation layer which is covered with a casing; the primary smashing bin is separated from the secondary smashing bin by a filter plate; the grinding wheel driven by a motor and the rotating hammers are arranged in the primary smashing bin; and the grinding device and a plurality of matched sawtooth grinding wheels are arranged in the secondary smashing bin. The multi-stage smashing device smashes stones such as ore and the like through various grinding and smashing devices stage by stage, so that the ore is smashed into superfine powder; and the multi-stage smashing device is small in noise and high in efficiency and product quality, and 300-800 meshes of superfine powder can be obtained.
Description
Technical field
The utility model provides a kind of pulverizer, refers in particular to a kind of multi-stage crushing device.
Background technology
At present, domestic building stones crusher is of a great variety, is widely used in various ores, cement, refractory material, diamond dust, frit, mechanism building sand, building stones and various metallurgical slag, the various material powder order of gained number is 50-150, particle is larger, cannot reach the requirement of superfine powder
Be not suitable for the enterprise that manufactures superfine powder.
Summary of the invention
The purpose of this utility model is for the existing state of the art, and a kind of multi-stage crushing device is provided, to realize the fragmentation from ore to superfine powder, and its efficient, environmental protection.
For achieving the above object, the utility model adopts following technical scheme:
The utility model is a kind of multi-stage crushing device, mainly comprise one-level crushing bin, secondary crushing bin, described one-level crushing bin and secondary crushing bin are separated by screen pack, in one-level crushing bin, be provided with emery wheel and turn hammer, its top is provided with annular dog-house, is provided with lapping device and some sawtooth emery wheels in secondary crushing bin.
Described one-level crushing bin inner barn wall is provided with nonmetal liner plate.
Emery wheel in described one-level crushing bin, with to turn hammer coaxial, drives by the motor that is positioned at one-level crushing bin top, and emery wheel is positioned at and turns above hammer.
The described hammer that turns has several, is skewed is uniformly distributed around electric machine main shaft.
Described lapping device comprises rotating shaft, upper millstone, lower millstone and pressure roller, and described rotating shaft and pressure roller drive by external motor.
It is flat olive-shaped that described upper millstone is, and it agrees with mutually with lower millstone.
In the middle of described lower millstone, hollow position is equipped with some pressure rollers, and some pressure rollers are arranged in a linear.
Described sawtooth emery wheel has two at least, presents lower vertical distribution, and upper and lower sawtooth emery wheel is meshed.
Described one-level crushing bin and secondary crushing bin cover by sound panel.
Described sound panel outside is provided with crust.
The beneficial effects of the utility model are:
1. in one-level crushing bin, after building stones drop into by dog-house, grind, push through over-rotation emery wheel, then beat by turning hammer, building stones are fully pulverized;
2. the building stones after one-level crushing bin is pulverized enter secondary crushing bin by screen pack, by lapping device, stone flour are ground, and stone flour particle is evenly dwindled once again;
3. the upper and lower Vertical Meshing of sawtooth emery wheel, refinement powder again, makes powder order number reach 300-800 order;
4. nonmetal liner plate can effectively be protected sound panel, prevents that building stones from clashing into sound panel, forms dual sound insulation with sound panel simultaneously, and effect is remarkable.
accompanying drawing explanation:
The structural representation that accompanying drawing 1 is utility model.
the specific embodiment:
In order the object of the utility model, feature and function to be had further and to be understood, hereby lift preferred embodiment and coordinate graphic being described in detail as follows:
Refer to shown in Fig. 1, it is the structural representation of the preferred embodiment of the utility model, the utility model is a kind of multi-stage crushing device, mainly comprise one-level crushing bin 1, secondary crushing bin 2, described one-level crushing bin 1 is separated by screen pack 12 with secondary crushing bin 2, in one-level crushing bin 1, be provided with emery wheel 8 and turn hammer 9, its top is provided with annular dog-house 11, in secondary crushing bin 2, be provided with lapping device 3 and some sawtooth emery wheels 10, described one-level crushing bin 1 covers by sound panel 5 with secondary crushing bin 2, described sound panel 5 outsides are provided with crust 6, and one-level crushing bin 1 inner barn wall is provided with nonmetal liner plate 4, its Impact Resisting Capability is high, can effectively protect sound panel, prevent that building stones from clashing into sound panel, form dual sound insulation with sound panel simultaneously, effect is remarkable.
Emery wheel 8 in one-level crushing bin 1 is with to turn hammer 9 coaxial, drive by the motor 7 that is positioned at one-level crushing bin 1 top, and emery wheel 8 is positioned at and turns hammer 9 tops, turn hammer 9 and have several, being skewed around motor 7 main shafts is uniformly distributed, ore, building stones etc. fall into below after over-rotation emery wheel 8 grinds, rubs after being dropped into by dog-house 11, beaten by the hammer 9 that turns rotating equally, fully pulverize.
The sawtooth emery wheel 10 of lapping device 3 belows has two at least, is preferably 3-4, presents lower vertical distribution, and sawtooth emery wheel 10 is meshed up and down, makes the abundant refinement of building stones powder, and its order number can reach 300-800 order.
Certainly, above diagram is only the utility model preferred embodiments, not limits the scope of application of the present utility model with this, therefore, everyly in the utility model principle, make equivalent change and all should be included in protection domain of the present utility model.
Claims (10)
1. a multi-stage crushing device, it is characterized in that: mainly comprise one-level crushing bin (1), secondary crushing bin (2), described one-level crushing bin (1) is separated by screen pack (12) with secondary crushing bin (2), in one-level crushing bin (1), be provided with emery wheel (8) and turn hammer (9), its top is provided with annular dog-house (11), is provided with lapping device (3) and some sawtooth emery wheels (10) in secondary crushing bin (2).
2. a kind of multi-stage crushing device according to claim 1, is characterized in that: described one-level crushing bin (1) inner barn wall is provided with nonmetal liner plate (4).
3. a kind of multi-stage crushing device according to claim 1, it is characterized in that: the emery wheel (8) in described one-level crushing bin (1) is with to turn hammer (9) coaxial, drive by the motor (7) that is positioned at one-level crushing bin (1) top, and emery wheel (8) is positioned at and turns above hammer (9).
4. according to a kind of multi-stage crushing device described in claim 1 or 3, it is characterized in that: described in turn hammer (9) and have several, be skewed around motor (7) main shaft and be uniformly distributed.
5. a kind of multi-stage crushing device according to claim 1, it is characterized in that: described lapping device (3) comprises rotating shaft (31), upper millstone (32), lower millstone (33) and pressure roller (34), described rotating shaft (31) drives by external motor with pressure roller (34).
6. a kind of multi-stage crushing device according to claim 5, is characterized in that: described upper millstone (31) is flat olive-shaped, it agrees with mutually with lower millstone (32).
7. according to a kind of multi-stage crushing device described in claim 5 or 6, it is characterized in that: in the middle of described lower millstone (32), hollow position is equipped with some pressure rollers (34), and some pressure rollers (34) are arranged in a linear.
8. a kind of multi-stage crushing device according to claim 1, is characterized in that: described sawtooth emery wheel (10) has two at least, presents lower vertical distribution, and upper and lower sawtooth emery wheel (10) is meshed.
9. a kind of multi-stage crushing device according to claim 1, is characterized in that: described one-level crushing bin (1) covers by sound panel (5) with secondary crushing bin (2).
10. according to a kind of multi-stage crushing device described in claim 1 or 9, it is characterized in that: described sound panel (5) outside is provided with crust (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029827.0U CN203663963U (en) | 2014-01-17 | 2014-01-17 | Multi-stage smashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029827.0U CN203663963U (en) | 2014-01-17 | 2014-01-17 | Multi-stage smashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663963U true CN203663963U (en) | 2014-06-25 |
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ID=50960297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029827.0U Expired - Fee Related CN203663963U (en) | 2014-01-17 | 2014-01-17 | Multi-stage smashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663963U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149057A (en) * | 2015-07-24 | 2015-12-16 | 浙江宝绿特环保技术有限公司 | Crushing machine |
| CN106480315A (en) * | 2016-08-15 | 2017-03-08 | 姜丽莉 | A kind of tungsten pulverizer |
| CN107164989A (en) * | 2017-07-10 | 2017-09-15 | 苏州瑞日纺织科技有限公司 | It is a kind of that there is the multistage beating equipment for stirring function |
| CN108031523A (en) * | 2017-12-20 | 2018-05-15 | 新乡市恒星科技有限责任公司 | A kind of LUBRICATING GREASES machine noise reducing apparatus |
| CN109174350A (en) * | 2018-07-28 | 2019-01-11 | 芜湖凯兴汽车电子有限公司 | Plastic products pulverizer |
-
2014
- 2014-01-17 CN CN201420029827.0U patent/CN203663963U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149057A (en) * | 2015-07-24 | 2015-12-16 | 浙江宝绿特环保技术有限公司 | Crushing machine |
| CN106480315A (en) * | 2016-08-15 | 2017-03-08 | 姜丽莉 | A kind of tungsten pulverizer |
| CN107164989A (en) * | 2017-07-10 | 2017-09-15 | 苏州瑞日纺织科技有限公司 | It is a kind of that there is the multistage beating equipment for stirring function |
| CN108031523A (en) * | 2017-12-20 | 2018-05-15 | 新乡市恒星科技有限责任公司 | A kind of LUBRICATING GREASES machine noise reducing apparatus |
| CN109174350A (en) * | 2018-07-28 | 2019-01-11 | 芜湖凯兴汽车电子有限公司 | Plastic products pulverizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Haojiang District in Guangdong province Shantou City Daitou village 515000 No. 64020110 block Patentee after: SHANTOU FANCY MINERAL RESOURCE Co.,Ltd. Address before: Haojiang District in Guangdong province Shantou City Daitou village 515000 No. 64020110 block Patentee before: SHANTOU FANSHI MINING Co.,Ltd. Address after: Haojiang District in Guangdong province Shantou City Daitou village 515000 No. 64020110 block Patentee after: SHANTOU FANSHI MINING Co.,Ltd. Address before: Haojiang District in Guangdong province Shantou City Daitou village 515000 No. 64020110 block Patentee before: SHANTOU FANCY MINING INDUSTRY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20200117 |