CN204892075U - High -efficient breaker of mine building stones - Google Patents
High -efficient breaker of mine building stones Download PDFInfo
- Publication number
- CN204892075U CN204892075U CN201520563025.2U CN201520563025U CN204892075U CN 204892075 U CN204892075 U CN 204892075U CN 201520563025 U CN201520563025 U CN 201520563025U CN 204892075 U CN204892075 U CN 204892075U
- Authority
- CN
- China
- Prior art keywords
- disintegrating machine
- funnel
- breaker
- stripper plate
- driven gear
- 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
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a high -efficient breaker of mine building stones, including breaker main part, magnet piece and pneumatic cylinder, the pan feeding funnel is connected to breaker main part upside, and the deironing chamber is connected to pan feeding funnel bottom, and deironing intracavity portion level is equipped with the pivot, and pivot outer wall longitudinal symmetry is equipped with the magnet piece, and the pivot left end stretches out the deironing chamber outside and is connected with the rotating electrical machines, and breaker main part bottom is equipped with ejection of compact funnel, and the pan feeding mouth is connected in the deironing chamber, and the discharge gate is connected to ejection of compact funnel, is equipped with movable stripper plate above the breaker main part is inside, the utility model discloses high -efficient breaker of mine building stones, ore crushing is effectual, efficient, fragmentation process pollutes for a short time, and can absorb the indisputable magnetic impurities in the ore, the damage of having avoided the iron plate to construct inside breaker can be controlled the size of ore granule after the breakage, the follow -up processing of being convenient for, in the breaker working process vibration little, the noise is little, long service life, the breaker moves convenient and fast, convenience and practicality height in addition.
Description
Technical field
The utility model relates to a kind of disintegrating machine, specifically a kind of mine rock material high capacity crusher.
Background technology
Along with the development of science and technology, ore materials is as the requisite material of building field, more and more higher to the quality requirement of stone material, particularly more and more higher to the processing request of stone material, the stone-crushing structure that tradition uses, without dedusting mechanism, in the course of work of disintegrating machine, can produce a lot of dust, pollution is caused to environment, and ill effect is created to the working environment of operative employee.General disintegrating machine all only has a breaker, carries out broken effect and reduces, and reduce operating efficiency to building stones.And noise is large during general disintegrating machine work, can not carry out deironing to ore, ferromagnetic material easily causes damage to inner crushing mechanism, have impact on service life, and during general in addition disintegrating machine work, vibration is large, noise is large, convenience is low.
Utility model content
The purpose of this utility model is to provide a kind of mine rock material high capacity crusher, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of mine rock material high capacity crusher, comprises disintegrating machine main body, enter funnel, movable stripper plate, piston rod, turning cylinder, first drives cylinder, fixed press plate, second drives cylinder, driven gear, connecting rod, driving gear, belt pulley set, drive motors, gas outlet, air exhauster, dust exhaust apparatus, blast pipe, go out funnel, deironing chamber, rotating shaft, flat thin magnet, electric rotating machine, hydraulic cylinder, spring stack and universal wheel, funnel is connected on the upside of described disintegrating machine main body, pan feeding funnel bottom connects deironing chamber, deironing chamber inner horizontal is provided with rotating shaft, rotating shaft outer wall is arranged with flat thin magnet up and down, rotating shaft left end to stretch out outside deironing chamber and is connected with electric rotating machine, disintegrating machine bottom part body is provided with out funnel, deironing chamber connects feeding mouth, go out funnel and connect discharging opening, movable stripper plate is provided with above disintegrating machine body interior, movable stripper plate lower end is fixed on disintegrating machine inwall by turning cylinder, connects piston rod on the left of movable stripper plate, and piston rod connects first and drives cylinder, be provided with fixed press plate on the right side of movable stripper plate, connect second by piston rod on the right side of fixed press plate and drive cylinder, driven gear is provided with on the downside of described movable stripper plate, driven gear is by connecting rod connecting fluid cylinder pressure, driving gear is provided with on the right side of driven gear, driven gear and driving gear are connected with a joggle, connect belt pulley set left end on the right side of driving gear, belt pulley set right-hand member to be positioned at outside disintegrating machine main body and to be connected with drive motors by axle, gas outlet is provided with on the right side of disintegrating machine main body, gas outlet connects air exhauster by pipeline, dust exhaust apparatus is provided with on the upside of air exhauster, dust exhaust apparatus is by being provided with blast pipe on the upside of the air outlet dust exhaust apparatus of pipeline connection air exhauster, on the downside of described disintegrating machine main body, surrounding is connected with spring stack, and each spring stack bottom is provided with universal wheel.
As further program of the utility model: it is five right to be provided with altogether about described flat thin magnet.
As further program of the utility model: described in enter funnel and discharging funnel surface is all coated with wearing layer.
As further program of the utility model: described gas outlet is provided with filter screen.
As the utility model further scheme: described dust exhaust apparatus is dust catcher.
Compared with prior art, the beneficial effects of the utility model are: during disintegrating machine work, mine rock material falls by entering funnel, electric rotating machine drives axis of rotation, flat thin magnet in rotation is absorbed the Ferromagnetic Impurities in ore, avoid the damage that iron block causes disintegrating machine internal fracture mechanism, extend the service life of disintegrating machine, flat thin magnet can also carry out precrushing to ore, improve the efficiency of follow-up fragmentation, ore through deironing falls, first drives cylinder operation, and and drive activity stripper plate rotates, moving axis rotates, second drives cylinder to drive fixed press plate to turn left lateral movement, movable stripper plate and fixed press plate are fitted and reaches the effect of broken building stones, building stones crushing effect is good, efficiency is high, safe and reliable, long service life, in shattering process, mine rock material falls after the attrition crushing of stripper plate, drive motors work also drives driving gear to rotate by belt pulley set, driving gear engages with driven gear to reach and carries out second-time breakage to building stones, further increase crushing effect and the operating efficiency of disintegrating machine, and the broken safety and stability of gears meshing, long service life, cost is low, hydraulic cylinder drives driven gear side-to-side movement by connecting rod, thus the gap between driven gear and driving gear is adjusted, achieve and the size of ore particles after gear fragmentation is controlled, facilitate following process, in disintegrating machine process, air exhauster work, by disintegrating machine inside containing in the air suction dust exhaust apparatus of dust, is discharged by blast pipe after carrying out dust suction process, greatly reduces dust pollution, protect environment, improve the working environment of operative employee, spring stack can effectively reduce the vibration produced in the disintegrating machine course of work, and reduce the noise that vibration produces, extend the service life of disintegrating machine, it is more convenient that universal wheel makes disintegrating machine move, and improves practicality and the convenience of disintegrating machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of mine rock material high capacity crusher.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of mine rock material high capacity crusher, comprises disintegrating machine main body 1, enter funnel 2, movable stripper plate 3, piston rod 4, turning cylinder 5, first drives cylinder 6, fixed press plate 7, second drives cylinder 8, driven gear 9, connecting rod 10, driving gear 11, belt pulley set 12, drive motors 13, gas outlet 14, air exhauster 15, dust exhaust apparatus 16, blast pipe 17, go out funnel 18, deironing chamber 19, rotating shaft 20, flat thin magnet 21, electric rotating machine 22, hydraulic cylinder 23, spring stack 24 and universal wheel 25, funnel 2 is connected on the upside of described disintegrating machine main body 1, enter funnel 2 bottom and connect deironing chamber 19, deironing chamber 19 inner horizontal is provided with rotating shaft 20, rotating shaft 20 outer wall is arranged with flat thin magnet 21 up and down, it is five right that described flat thin magnet about 21 is provided with altogether, rotating shaft 20 left end to stretch out outside deironing chamber 19 and is connected with electric rotating machine 22, funnel 18 is provided with out bottom disintegrating machine main body 1, deironing chamber 19 connects feeding mouth, go out funnel 18 and connect discharging opening, described enter funnel 2 and go out funnel 18 surface and be all coated with wearing layer, disintegrating machine main body 1 inner upper is provided with movable stripper plate 3, movable stripper plate 3 lower end is fixed on disintegrating machine inwall by turning cylinder 5, piston rod 4 is connected on the left of movable stripper plate 3, piston rod 4 connects the first driving cylinder 6, fixed press plate 7 is provided with on the right side of movable stripper plate 3, connect second by piston rod on the right side of fixed press plate 7 and drive cylinder 8, during disintegrating machine work, mine rock material falls by entering funnel 2, electric rotating machine 22 drives rotating shaft 20 to rotate, Ferromagnetic Impurities in flat thin magnet in rotation 21 pairs of ores is absorbed, avoid the damage that iron block causes disintegrating machine internal fracture mechanism, extend the service life of disintegrating machine, flat thin magnet 21 can also carry out precrushing to ore, improve the efficiency of follow-up fragmentation, ore through deironing falls, first drives cylinder 6 moving axis 5 and drive activity stripper plate 3 rotates that works to rotate, second drives cylinder 8 to drive fixed press plate to turn left lateral movement, movable stripper plate 3 is fitted with fixed press plate 7 and reaches the effect of broken building stones, building stones crushing effect is good, efficiency is high, safe and reliable, long service life, driven gear 9 is provided with on the downside of described movable stripper plate 3, driven gear 9 is by connecting rod 10 connecting fluid cylinder pressure 23, driving gear 11 is provided with on the right side of driven gear 9, driven gear 9 and driving gear 11 are connected with a joggle, connect belt pulley set 12 left end on the right side of driving gear 11, belt pulley set 12 right-hand member to be positioned at outside disintegrating machine main body 1 and to be connected with drive motors 13 by axle, in shattering process, mine rock material falls after the attrition crushing of stripper plate, drive motors 13 works and drives driving gear 11 to rotate by belt pulley set, driving gear 11 engages to reach with driven gear 9 and carries out second-time breakage to building stones, further increase crushing effect and the operating efficiency of disintegrating machine, and the broken safety and stability of gears meshing, long service life, cost is low, hydraulic cylinder 23 drives driven gear 9 side-to-side movement by connecting rod 10, thus the gap between driven gear 9 and driving gear 11 is adjusted, achieve and the size of ore particles after gear fragmentation is controlled, facilitate following process, gas outlet 14 is provided with on the right side of disintegrating machine main body 1, described gas outlet 14 is provided with filter screen, can prevent stone from entering inside, gas outlet, gas outlet 14 connects air exhauster 15 by pipeline, dust exhaust apparatus 16 is provided with on the upside of air exhauster 15, described dust exhaust apparatus 16 is dust catcher, and dust exhaust apparatus 16 is by being provided with blast pipe 17 on the upside of the air outlet dust exhaust apparatus 16 of pipeline connection air exhauster, in disintegrating machine process, air exhauster 15 works, and by disintegrating machine inside containing in the air suction dust exhaust apparatus 16 of dust, is discharged, greatly reduces dust pollution, protect environment, improve the working environment of operative employee after carrying out dust suction process by blast pipe, on the downside of described disintegrating machine main body 1, surrounding is connected with spring stack 24, each spring stack 24 bottom is provided with universal wheel 25, spring stack 24 can effectively reduce the vibration produced in the disintegrating machine course of work, reduce the noise that vibration produces, extend the service life of disintegrating machine, it is more convenient that universal wheel 25 makes disintegrating machine move, and improves practicality and the convenience of disintegrating machine.
Operation principle of the present utility model is: during disintegrating machine work, mine rock material falls by entering funnel 2, electric rotating machine 22 drives rotating shaft 20 to rotate, Ferromagnetic Impurities in flat thin magnet in rotation 21 pairs of ores is absorbed, avoid the damage that iron block causes disintegrating machine internal fracture mechanism, extend the service life of disintegrating machine, flat thin magnet 21 can also carry out precrushing to ore, improve the efficiency of follow-up fragmentation, ore through deironing falls, first drives cylinder 6 moving axis 5 and drive activity stripper plate 3 rotates that works to rotate, second drives cylinder 8 to drive fixed press plate to turn left lateral movement, movable stripper plate 3 is fitted with fixed press plate 7 and reaches the effect of broken building stones, building stones crushing effect is good, efficiency is high, safe and reliable, long service life, in shattering process, mine rock material falls after the attrition crushing of stripper plate, drive motors 13 works and drives driving gear 11 to rotate by belt pulley set, driving gear 11 engages to reach with driven gear 9 and carries out second-time breakage to building stones, further increase crushing effect and the operating efficiency of disintegrating machine, and the broken safety and stability of gears meshing, long service life, cost is low, hydraulic cylinder 23 drives driven gear 9 side-to-side movement by connecting rod 10, thus the gap between driven gear 9 and driving gear 11 is adjusted, achieve and the size of ore particles after gear fragmentation is controlled, facilitate following process, in disintegrating machine process, air exhauster 15 works, and by disintegrating machine inside containing in the air suction dust exhaust apparatus 16 of dust, is discharged, greatly reduces dust pollution, protect environment, improve the working environment of operative employee after carrying out dust suction process by blast pipe, on the downside of described disintegrating machine main body 1, surrounding is connected with spring stack 24, each spring stack 24 bottom is provided with universal wheel 25, spring stack 24 can effectively reduce the vibration produced in the disintegrating machine course of work, reduce the noise that vibration produces, extend the service life of disintegrating machine, it is more convenient that universal wheel 25 makes disintegrating machine move, and improves practicality and the convenience of disintegrating machine.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a mine rock material high capacity crusher, comprises disintegrating machine main body, enter funnel, movable stripper plate, piston rod, turning cylinder, first drives cylinder, fixed press plate, second drives cylinder, driven gear, connecting rod, driving gear, belt pulley set, drive motors, gas outlet, air exhauster, dust exhaust apparatus, blast pipe, go out funnel, deironing chamber, rotating shaft, flat thin magnet, electric rotating machine, hydraulic cylinder, spring stack and universal wheel, it is characterized in that, funnel is connected on the upside of described disintegrating machine main body, pan feeding funnel bottom connects deironing chamber, deironing chamber inner horizontal is provided with rotating shaft, rotating shaft outer wall is arranged with flat thin magnet up and down, rotating shaft left end to stretch out outside deironing chamber and is connected with electric rotating machine, disintegrating machine bottom part body is provided with out funnel, deironing chamber connects feeding mouth, go out funnel and connect discharging opening, be provided with movable stripper plate above disintegrating machine body interior, movable stripper plate lower end is fixed on disintegrating machine inwall by turning cylinder, piston rod is connected on the left of movable stripper plate, piston rod connects first and drives cylinder, is provided with fixed press plate on the right side of movable stripper plate, connects second drive cylinder on the right side of fixed press plate by piston rod, driven gear is provided with on the downside of described movable stripper plate, driven gear is by connecting rod connecting fluid cylinder pressure, driving gear is provided with on the right side of driven gear, driven gear and driving gear are connected with a joggle, connect belt pulley set left end on the right side of driving gear, belt pulley set right-hand member to be positioned at outside disintegrating machine main body and to be connected with drive motors by axle, gas outlet is provided with on the right side of disintegrating machine main body, gas outlet connects air exhauster by pipeline, dust exhaust apparatus is provided with on the upside of air exhauster, dust exhaust apparatus is by being provided with blast pipe on the upside of the air outlet dust exhaust apparatus of pipeline connection air exhauster, on the downside of described disintegrating machine main body, surrounding is connected with spring stack, and each spring stack bottom is provided with universal wheel.
2. mine rock material high capacity crusher according to claim 1, is characterized in that, it is five right to be provided with altogether about described flat thin magnet.
3. mine rock material high capacity crusher according to claim 1, is characterized in that, described in enter funnel and discharging funnel surface is all coated with wearing layer.
4. mine rock material high capacity crusher according to claim 1, is characterized in that, described gas outlet is provided with filter screen.
5. mine rock material high capacity crusher according to claim 1, is characterized in that, described dust exhaust apparatus is dust catcher.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520563025.2U CN204892075U (en) | 2015-07-31 | 2015-07-31 | High -efficient breaker of mine building stones |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520563025.2U CN204892075U (en) | 2015-07-31 | 2015-07-31 | High -efficient breaker of mine building stones |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204892075U true CN204892075U (en) | 2015-12-23 |
Family
ID=54914290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520563025.2U Expired - Fee Related CN204892075U (en) | 2015-07-31 | 2015-07-31 | High -efficient breaker of mine building stones |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204892075U (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106140360A (en) * | 2016-07-06 | 2016-11-23 | 唐美玲 | A kind of sandstone breaker |
CN106733113A (en) * | 2016-11-18 | 2017-05-31 | 广西大学 | A kind of Chemical Manufacture breaker |
CN108554494A (en) * | 2018-05-16 | 2018-09-21 | 叶喜燕 | A kind of hogging device that crushing efficiency is high |
CN108726046A (en) * | 2018-06-22 | 2018-11-02 | 重庆交通大学 | Processing vehicle for processing building waste of classifying |
CN108750438A (en) * | 2018-06-22 | 2018-11-06 | 重庆交通大学 | Building waste classification processing unit |
CN108941157A (en) * | 2018-06-22 | 2018-12-07 | 重庆交通大学 | Mobile construction waste processing equipment |
CN108941156A (en) * | 2018-06-22 | 2018-12-07 | 重庆交通大学 | Building waste processing mechanism |
CN109187233A (en) * | 2018-09-24 | 2019-01-11 | 安徽秋华建筑工程有限公司 | A kind of expanded and vitrified small ball inorganic heat-insulating mortar exterior wall outer heat preservation system sampling Detection instrument |
CN110227601A (en) * | 2019-06-29 | 2019-09-13 | 徐州鑫旭机械制造有限公司 | A kind of mining machinery lithotripsy apparatus |
CN111167585A (en) * | 2020-02-21 | 2020-05-19 | 郑州工业应用技术学院 | Construction waste treatment device |
CN111437921A (en) * | 2020-04-11 | 2020-07-24 | 长兴大合机械有限公司 | Broken dust collecting equipment of mine building stones |
CN112090583A (en) * | 2020-08-28 | 2020-12-18 | 安徽神泰农业发展有限公司 | Efficient iron impurity removing device for rice processing and using method thereof |
CN112547279A (en) * | 2020-11-16 | 2021-03-26 | 浙江煤科清洁能源有限公司 | Powder roller press with cloth bag dust removal function and process thereof |
CN113522502A (en) * | 2021-07-26 | 2021-10-22 | 文振荣 | Screening and crushing integrated machine for coal mining |
-
2015
- 2015-07-31 CN CN201520563025.2U patent/CN204892075U/en not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106140360A (en) * | 2016-07-06 | 2016-11-23 | 唐美玲 | A kind of sandstone breaker |
CN106140360B (en) * | 2016-07-06 | 2019-06-21 | 唐美玲 | A kind of sandstone crushing device |
CN106733113A (en) * | 2016-11-18 | 2017-05-31 | 广西大学 | A kind of Chemical Manufacture breaker |
CN108554494A (en) * | 2018-05-16 | 2018-09-21 | 叶喜燕 | A kind of hogging device that crushing efficiency is high |
CN108750438A (en) * | 2018-06-22 | 2018-11-06 | 重庆交通大学 | Building waste classification processing unit |
CN108941156A (en) * | 2018-06-22 | 2018-12-07 | 重庆交通大学 | Building waste processing mechanism |
CN108726046A (en) * | 2018-06-22 | 2018-11-02 | 重庆交通大学 | Processing vehicle for processing building waste of classifying |
CN108941157A (en) * | 2018-06-22 | 2018-12-07 | 重庆交通大学 | Mobile construction waste processing equipment |
CN108750438B (en) * | 2018-06-22 | 2021-09-14 | 重庆交通大学 | Construction waste classification processing apparatus |
CN109187233B (en) * | 2018-09-24 | 2021-01-29 | 安徽秋华建筑工程有限公司 | Sampling detector for external thermal insulation system of expanded and vitrified small ball inorganic thermal insulation mortar external wall |
CN109187233A (en) * | 2018-09-24 | 2019-01-11 | 安徽秋华建筑工程有限公司 | A kind of expanded and vitrified small ball inorganic heat-insulating mortar exterior wall outer heat preservation system sampling Detection instrument |
CN110227601A (en) * | 2019-06-29 | 2019-09-13 | 徐州鑫旭机械制造有限公司 | A kind of mining machinery lithotripsy apparatus |
CN111167585A (en) * | 2020-02-21 | 2020-05-19 | 郑州工业应用技术学院 | Construction waste treatment device |
CN111437921A (en) * | 2020-04-11 | 2020-07-24 | 长兴大合机械有限公司 | Broken dust collecting equipment of mine building stones |
CN112090583A (en) * | 2020-08-28 | 2020-12-18 | 安徽神泰农业发展有限公司 | Efficient iron impurity removing device for rice processing and using method thereof |
CN112090583B (en) * | 2020-08-28 | 2022-09-27 | 安徽神泰农业发展有限公司 | Efficient iron impurity removing device for rice processing and using method thereof |
CN112547279A (en) * | 2020-11-16 | 2021-03-26 | 浙江煤科清洁能源有限公司 | Powder roller press with cloth bag dust removal function and process thereof |
CN113522502A (en) * | 2021-07-26 | 2021-10-22 | 文振荣 | Screening and crushing integrated machine for coal mining |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204892075U (en) | High -efficient breaker of mine building stones | |
CN204365368U (en) | A kind of mine rock material high capacity crusher | |
CN205032207U (en) | Broken vertical efficient crusher of circulation | |
CN205182890U (en) | High -efficient vertical ore crusher with heat sink | |
CN205128127U (en) | Building stones breaker with sorting device | |
CN105195251A (en) | Mining crusher | |
CN206046220U (en) | A kind of nothing flies away the efficient colliery layering disintegrating machine of dust | |
CN205032209U (en) | High -efficient environmental protection ore crusher | |
CN208260947U (en) | A kind of ore flour mill | |
CN107051639A (en) | A kind of mine small stones disintegrating machine | |
CN204768955U (en) | High -efficient ball mill of cement processing usefulness | |
CN107442233A (en) | A kind of mine ore crushing equipment | |
CN205269767U (en) | Adjustable ore crusher | |
CN205109717U (en) | Jaw crusher | |
CN204261779U (en) | A kind of multi-stag cement disintegrating machine | |
CN211612837U (en) | Ore grinding equipment | |
CN208482608U (en) | A kind of high reliable ore reduction device | |
CN204746428U (en) | Broken sieve separator of colliery second grade | |
CN205164902U (en) | Chemical industry solid starting material machine of selecting materials | |
CN209076765U (en) | A kind of novel diamond grading material device | |
CN204638262U (en) | A kind of Highefficientpulverizer being convenient to discharging | |
CN206240531U (en) | A kind of new type jaw crusher | |
CN207478666U (en) | A kind of mute dustless barren rock crusher | |
CN202621229U (en) | Double-cavity vertical mill | |
CN206980868U (en) | A kind of colliery reducing mechanism |
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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160731 |