CN211514688U - Multistage crushing's breaker for mine - Google Patents
Multistage crushing's breaker for mine Download PDFInfo
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- CN211514688U CN211514688U CN201922289971.3U CN201922289971U CN211514688U CN 211514688 U CN211514688 U CN 211514688U CN 201922289971 U CN201922289971 U CN 201922289971U CN 211514688 U CN211514688 U CN 211514688U
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- crushing roller
- rotating shaft
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Abstract
The utility model discloses a multistage kibbling breaker is used in mine, including shell, dust catcher, fixed plate and second motor, the inside downside of shell is provided with the mount, and the mount setting smashes the roller left side at the second, first through-hole has been seted up to the mount right flank, and the mount downside has seted up the second through-hole, the dust catcher sets up at the shell left surface, and the side is provided with the dust absorption pipe on the dust catcher, and inside the dust absorption pipe right-hand member ran through the shell left surface and enters into the mount simultaneously, the dust absorption pipe right flank is provided with first dust absorption head. This multistage kibbling breaker for mine is provided with third crushing roller, fourth crushing roller, fixed plate and screening net, and the screening net screening on the fixed plate is passed through to the material after first crushing roller and the crushing roller of second, and the material that the screening got off is sent into between third crushing roller and the fourth crushing roller through the fixed plate, causes third crushing roller and fourth crushing roller to carry out the secondary crushing to the material for work efficiency improves.
Description
Technical Field
The utility model particularly relates to a mine apparatus technical field specifically is a multistage crushing's breaker for mine.
Background
The crusher is also called a stone crusher, generally treats large blocks of materials, has a coarse product granularity which is usually larger than 8 mm, and is structurally characterized in that certain gaps are reserved between crushing pieces and are not in contact with each other, and the crusher used on a mine is suitable for crushing hard rock of a mass of mines, and is typically granite.
When using the breaker to carry out the breakage to the material on the present mine, take single-stage crushing to process, make material crushing effect not good like this, present breaker is when broken to the material in addition, lacks the dust removal measure, causes to be covered with the dust around the breaker to influence the healthy of processing personnel, the inconvenient removal of present breaker in addition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multistage kibbling breaker for mine to when solving the present breaker of using on the mine that proposes in the above-mentioned background art and carrying out the breakage to the material, take single-stage crushing to process, and present breaker when broken to the material, lack dust removal measure, and the inconvenient problem of removing of present breaker.
In order to achieve the above object, the utility model provides a following technical scheme: a multistage crushing crusher for mines comprises a shell, a dust collector, a fixed plate and a second motor, wherein a fixed frame is arranged on the lower side face inside the shell, the fixed frame is arranged on the left side of a second crushing roller, a first through hole is formed in the right side face of the fixed frame, a second through hole is formed in the lower side face of the fixed frame, the dust collector is arranged on the left side face of the shell, a dust suction pipe is arranged on the upper side face of the dust collector, the right end of the dust suction pipe penetrates through the left side face of the shell to enter the fixed frame, a first dust suction head is arranged on the right side face of the dust suction pipe and connected with the first through hole, a second dust suction head is arranged on the lower side face of the dust suction pipe and connected with the second through hole, the fixed plate is arranged on the right side face inside the shell and is respectively arranged on the lower sides of the first crushing roller and the second crushing roller, the left lower side surface of the fixed plate is provided with a supporting and separating plate, the supporting and separating plate is arranged at the left lower side of the screening net, the lower side surface of the fixed plate is provided with a feeding block, the feeding block is arranged at the inner upper side surface of the shell, the lower side surface of the supporting and separating plate at the upper side of the feeding block is provided with a discharge hole, the right side surface of the feeding block penetrates through the right side surface of the shell to be connected with a discharge pipe, the second motor is arranged at the rear side of the shell, the second motor is arranged at the left lower side of the first motor, the second motor is connected with a second motor shaft, the front end of the second motor shaft is provided with a third rotating shaft, the third rotating shaft penetrates through the rear side surface of the shell to enter the interior of the shell, the front end of the third rotating shaft is provided with a third crushing roller, the third, and the third belt pulley surface is provided with the second belt, and the third belt pulley left side is provided with the fourth pivot simultaneously, inside the shell was entered into to the fourth pivot runs through the shell trailing flank, and fourth pivot front end was provided with the fourth and smashes the roller, and the fourth setting of smashing the roller is in the third and smashes the roller left side, fourth pivot surface is provided with the fourth belt pulley, and the fourth belt pulley is connected with the third belt pulley through the second belt, the shell left surface is provided with the bracket, and the bracket setting is in the dust catcher below.
Preferably, the lower side surface of the shell is provided with a first support frame, the lower side surface of the first support frame is provided with a second support frame, the lower side surface of the shell is provided with a hydraulic cylinder, the hydraulic cylinder is arranged at the inner side of the first support frame, the lower side surface of the hydraulic cylinder is provided with a piston rod, the lower side surface of the piston rod is provided with a roller, the upper side surface of the shell is provided with a feed inlet, the rear side of the shell is provided with a first motor, the first motor is connected with a first motor shaft, the front end of the first motor shaft is provided with a first rotating shaft, the first rotating shaft penetrates through the rear side surface of the shell and enters the shell, the front end of the first rotating shaft is provided with a first crushing roller, the outer surface of the first rotating shaft is provided with a first belt pulley, the first belt pulley is, and inside the second pivot runs through the shell trailing flank and enters into the shell, second pivot front end was provided with the crushing roller of second simultaneously, second pivot surface is provided with the second belt pulley, and the second belt pulley setting is in the shell rear side, and the second belt pulley is connected with first belt pulley through first belt simultaneously.
Preferably, the upward-looking shape of the second support frame and the upward-looking shape of the first support frame are both in a shape like a Chinese character 'hui'.
Preferably, the size of the first through hole is the same as the size of the second through hole.
Preferably, the fixing plate is arranged in an inclined manner, and the inclination angle of the fixing plate is 15 degrees.
Preferably, the upper side face of the feeding block is arranged in an inclined mode, the inclined angle of the feeding block is 15 degrees, and the width of the feeding block is the same as that of the discharge pipe.
Preferably, the width of the discharge port is equal to the width of the feeding block.
Compared with the prior art, the beneficial effects of the utility model are that: the multi-stage crushing crusher for the mine,
(1) the material crushing device is provided with a third crushing roller, a fourth crushing roller, a fixing plate and a screening net, the material crushed by the first crushing roller and the second crushing roller is screened by the screening net on the fixing plate, and the screened material is sent between the third crushing roller and the fourth crushing roller through the fixing plate, so that the third crushing roller and the fourth crushing roller crush the material for the second time, the material crushing effect is better, and the working efficiency is improved;
(2) the first dust absorption head and the second dust absorption head are arranged, when the crusher is used for processing materials, the first dust absorption head carries out dust absorption processing on the processing positions of the first crushing roller and the second crushing roller through the first through hole, and the second dust absorption head carries out dust absorption processing on the processing positions of the third crushing roller and the fourth crushing roller through the second through hole, so that the working environment around the crusher is not easily influenced, and meanwhile, the body health of workers is not easily influenced;
(3) be provided with first support frame, second support frame and gyro wheel, the roll effect through the gyro wheel makes the convenient transposition of removing of breaker, causes the breaker application range to enlarge, simultaneously through the supporting role of first support frame and second support frame for it is better to put stability when the breaker uses.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2;
fig. 6 is an enlarged schematic view of the structure of fig. 3 at C according to the present invention;
fig. 7 is an enlarged schematic view of the structure at D in fig. 3 according to the present invention.
In the figure: 1. a housing, 2, a first support frame, 3, a second support frame, 4, a hydraulic cylinder, 5, a piston rod, 6, a roller, 7, a feed inlet, 8, a first motor, 9, a first motor shaft, 10, a first rotating shaft, 11, a first crushing roller, 12, a first belt pulley, 13, a first belt, 14, a second rotating shaft, 15, a second crushing roller, 16, a second belt pulley, 17, a fixed frame, 18, a first through hole, 19, a second through hole, 20, a dust collector, 21, a dust collection pipe, 22, a first dust collection head, 23, a second dust collection head, 24, a fixed plate, 25, a screening net, 26, a support partition plate, 27, a feeding block, 28, a discharge port, 29, a discharge pipe, 30, a second motor, 31, a second motor shaft, 32, a third rotating shaft, 33, a third crushing roller, 34, a third belt pulley, 35, a second belt, 36, a fourth rotating shaft, 37, a fourth crushing roller, 38. a fourth belt pulley 39 and a bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a multistage kibbling breaker for mine, as figure 1, figure 2 and figure 3 show, 1 downside of shell is provided with first support frame 2, and 2 downside of first support frame are provided with second support frame 3, the shape is looked "back" font with looking up of first support frame 2 to look up of second support frame 3, the supporting role of playing to shell 1 through second support frame 3 and first support frame 2, make 1 inside of shell carry out material crushing man-hour, make putting of shell 1 stability better, the shell 1 downside is provided with pneumatic cylinder 4 simultaneously, pneumatic cylinder 4 sets up at 2 inboards of first support frame, and the 4 downside of pneumatic cylinder is provided with piston rod 5, 5 downside of piston rod is provided with gyro wheel 6 simultaneously.
As shown in fig. 4, a feed inlet 7 is arranged on the upper side surface of the housing 1, a first motor 8 is arranged on the rear side of the housing 1, the first motor 8 is connected with a first motor shaft 9, a first rotating shaft 10 is arranged at the front end of the first motor shaft 9, the first rotating shaft 10 penetrates through the rear side surface of the housing 1 and enters the housing 1, a first crushing roller 11 is arranged at the front end of the first rotating shaft 10, a first belt pulley 12 is arranged on the outer surface of the first rotating shaft 10, the first belt pulley 12 is arranged on the rear side of the housing 1, a first belt 13 is arranged on the first belt pulley 12, the first belt pulley 12 drives a second belt pulley 16 to rotate through the first belt 13, so that the second rotating shaft 14 drives a second crushing roller 15 to rotate, and the first crushing roller 11 and the second crushing roller 15 can crush materials through rotation at the same time.
As shown in fig. 6, a second rotating shaft 14 is arranged on the left side of the first belt pulley 12, the second rotating shaft 14 penetrates through the rear side surface of the housing 1 and enters the housing 1, a second crushing roller 15 is arranged at the front end of the second rotating shaft 14, a second belt pulley 16 is arranged on the outer surface of the second rotating shaft 14, the second belt pulley 16 is arranged on the rear side of the housing 1, the second belt pulley 16 is connected with the first belt pulley 12 through a first belt 13, and the second crushing roller 15 and the first crushing roller 11 rotate simultaneously to process and crush the material, so that the material is convenient to process and crush.
As shown in fig. 1, a fixing frame 17 is disposed on the lower side surface of the inside of the housing 1, the fixing frame 17 is disposed on the left side of the second crushing roller 15, a first through hole 18 is disposed on the right side surface of the fixing frame 17, a second through hole 19 is disposed on the lower side surface of the fixing frame 17, the size of the first through hole 18 is the same as that of the second through hole 19, a first dust suction head 22 and a second dust suction head 23 are enabled to conveniently absorb dust at different positions in the housing 1 through the first through hole 18 and the second through hole 19, so that the working environment around the housing 1 is not easily affected by the dust, the dust collector 20 is disposed on the left side surface of the housing 1, a dust suction pipe 21 is disposed on the upper side surface of the dust collector 20, the right end of the dust suction pipe 21 penetrates through the left side surface of the housing 1 to enter the inside of the fixing frame 17, the first dust suction head 22 is disposed on the right side surface of the dust suction pipe, meanwhile, the second dust suction head 23 is connected with the second through hole 19, the fixing plate 24 is arranged on the right side surface inside the shell 1, the fixing plate 24 is respectively arranged on the lower sides of the first crushing roller 11 and the second crushing roller 15, the screening net 25 penetrates through the fixing plate 24, the fixing plate 24 is obliquely arranged, the inclination angle of the fixing plate 24 is 15 degrees, materials screened by the screening net 25 can conveniently slide between the third crushing roller 33 and the fourth crushing roller 37 through the fixing plate 24 due to the oblique arrangement of the fixing plate 24, so that the secondary processing of the materials is convenient, the material processing is more convenient, the supporting partition plate 26 is arranged on the left lower side surface of the fixing plate 24, the feeding block 27 is arranged on the lower side surface of the fixing plate 24, the upper side surface of the feeding block 27 is obliquely arranged, and the inclination angle of the feeding block 27 is 15 degrees, and the width of feed block 27 is the same with the width of discharging pipe 29, slope setting through feed block 27, make the material after the processing conveniently leave to discharging pipe 29 department through feed block 27 landing, feed block 27 sets up the inside upper flank in shell 1, and feed block 27 upside supports the downside of division board 26 and has seted up discharge gate 28, feed block 27 right flank runs through the shell 1 right flank simultaneously and is connected with discharging pipe 29, the width of discharge gate 28 equals the width of feed block 27, through the effect of discharge gate 28, make the convenient slip of material that drops on feed block 27 after third crushing roller 33 and the processing of fourth crushing roller 37 leave.
As shown in fig. 5, the second motor 30 is disposed at the rear side of the housing 1, and the second motor 30 is disposed at the lower left side of the first motor 8, meanwhile, the second motor 30 is connected with a second motor shaft 31, a third rotating shaft 32 is arranged at the front end of the second motor shaft 31, the third rotating shaft 32 penetrates through the rear side surface of the shell 1 and enters the shell 1, the front end of the third rotating shaft 32 is provided with a third crushing roller 33, the third crushing roller 33 is arranged at the left side of the supporting and separating plate 26, meanwhile, a third belt pulley 34 is arranged on the outer side surface of the third rotating shaft 32, the third belt pulley 34 is arranged on the rear side of the shell 1, a second belt 35 is arranged on the outer surface of the third belt pulley 34, meanwhile, a fourth rotating shaft 36 is arranged at the left side of the third belt pulley 34, the third belt pulley 34 drives a fourth belt pulley 38 to rotate through a second belt 35, so that the fourth rotating shaft 36 drives a fourth crushing roller 37 to rotate, so that the third and fourth pulverizing rollers 33 and 37 can be rotated simultaneously to process the materials.
As shown in fig. 7, the fourth rotating shaft 36 penetrates through the rear side surface of the housing 1 and enters the housing 1, the front end of the fourth rotating shaft 36 is provided with a fourth crushing roller 37, the fourth crushing roller 37 is arranged on the left side of the third crushing roller 33, the outer surface of the fourth rotating shaft 36 is provided with a fourth belt pulley 38, the fourth belt pulley 38 is connected with the third belt pulley 34 through a second belt 35, the left side surface of the housing 1 is provided with a bracket 39, and the bracket 39 is arranged below the dust collector 20, so that the dragging device can conveniently drag the housing 1 to move and change positions through the action of the bracket 39.
The working principle is as follows: when the multistage crushing crusher for the mine is used, when the shell 1 needs to be moved, an external power supply is connected, the hydraulic cylinder 4 is started, the hydraulic cylinder 4 drives the roller 6 to move downwards through the piston rod 5, so that the roller 6 is contacted with the ground, meanwhile, the second support frame 3 is separated from the ground through the supporting function of the roller 6, the power supply is closed, the dragging device is connected with the dragging frame 39, so that the dragging device conveniently drags the shell 1 to move, when the shell 1 moves to a processing area, the external power supply is connected at the moment, the hydraulic cylinder 4 is started, the hydraulic cylinder 4 drives the roller 6 to move upwards through the piston rod 5, so that the second support frame 3 is contacted with the ground and plays a supporting function, so that the roller 6 is separated from the ground, the dust treatment device is connected with a dust outlet at the rear side of the dust collector 20 at the moment, the first motor 8, the dust collector 20 and the, the second motor 30 drives the third rotating shaft 32 to rotate through the second motor shaft 31, so that the third crushing roller 33 rotates, the third rotating shaft 32 drives the fourth belt pulley 38 to rotate through the third belt pulley 34 and the second belt 35, so that the fourth belt pulley 38 drives the fourth crushing roller 37 to rotate through the fourth rotating shaft 36, the first motor 8 drives the first rotating shaft 10 to rotate through the first motor shaft 9, the first rotating shaft 10 drives the first crushing roller 11 to rotate, the first rotating shaft 10 drives the second belt pulley 16 to rotate through the first belt pulley 12 and the first belt 13, so that the second belt pulley 16 drives the second crushing roller 15 to rotate through the second rotating shaft 14, at the moment, the material is sent into the shell 1 through the feed inlet 7, the material is crushed through the first crushing roller 11 and the second crushing roller 15, at the moment, the first dust suction head 22 absorbs dust generated at the processing part of the first crushing roller 11 and the second crushing roller 15 through the first through hole 18, then the materials are fed into a processing device, so that the working environment around the shell 1 is not easily affected, the processed materials fall onto a fixing plate 24, the materials are screened through a screening net 25 on the fixing plate 24, the materials screened through the screening net 25 fall onto a feeding block 27 below and slide to a discharging pipe 29 to leave, the materials which are not screened through the screening net 25 fall between a third crushing roller 33 and a fourth crushing roller 37 from the fixing plate 24, the third crushing roller 33 and the fourth crushing roller 37 crush the materials, so that the crushing effect of the materials is better, meanwhile, a second dust suction head 23 absorbs dust generated at the processing position of the third crushing roller 33 and the fourth crushing roller 37 through a second through hole 19 and then feeds the dust into the processing device, so that the working environment around the shell 1 is not easily affected, the processed materials fall onto the feeding block 27, the material is further crushed and processed according to the above-mentioned process by sliding the discharge port 28 down to the discharge pipe 29 and then the power is turned off after the process is completed, which is not described in detail in this specification, and is known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a multistage kibbling breaker for mine, includes shell (1), dust catcher (20), fixed plate (24) and second motor (30), its characterized in that: the inner lower side surface of the shell (1) is provided with a fixing frame (17), the fixing frame (17) is arranged on the left side of the second crushing roller (15), the right side surface of the fixing frame (17) is provided with a first through hole (18), the lower side surface of the fixing frame (17) is provided with a second through hole (19), the dust collector (20) is arranged on the left side surface of the shell (1), the upper side surface of the dust collector (20) is provided with a dust collection pipe (21), the right end of the dust collection pipe (21) penetrates through the left side surface of the shell (1) to enter the inside of the fixing frame (17), the right side surface of the dust collection pipe (21) is provided with a first dust collection head (22), the first dust collection head (22) is connected with the first through hole (18), the lower side surface of the dust collection pipe (21) is provided with a second dust collection head (23), the second dust collection head (23) is connected with the second through hole (19), the fixing, and the fixing plate (24) is respectively arranged at the lower sides of the first crushing roller (11) and the second crushing roller (15), meanwhile, a screening net (25) penetrates through the fixing plate (24), the left lower side surface of the fixing plate (24) is provided with a supporting partition plate (26), the supporting partition plate (26) is arranged at the left lower side of the screening net (25), meanwhile, the lower side surface of the fixing plate (24) is provided with a feeding block (27), the feeding block (27) is arranged at the upper side surface inside the shell (1), the lower side surface of the supporting partition plate (26) at the upper side of the feeding block (27) is provided with a discharge hole (28), meanwhile, the right side surface of the feeding block (27) penetrates through the right side surface of the shell (1) and is connected with a discharge pipe (29), the second motor (30) is arranged at the rear side of the shell (1), the second motor (30) is arranged at the left lower side of the first motor (8), and meanwhile, the, the front end of the second motor shaft (31) is provided with a third rotating shaft (32), the third rotating shaft (32) penetrates through the rear side face of the shell (1) and enters the shell (1), the front end of the third rotating shaft (32) is provided with a third crushing roller (33), the third crushing roller (33) is arranged on the left side of the supporting partition plate (26), meanwhile, the outer side face of the third rotating shaft (32) is provided with a third belt pulley (34), the third belt pulley (34) is arranged on the rear side of the shell (1), the outer surface of the third belt pulley (34) is provided with a second belt (35), meanwhile, the left side of the third belt pulley (34) is provided with a fourth rotating shaft (36), the fourth rotating shaft (36) penetrates through the rear side face of the shell (1) and enters the shell (1), the front end of the fourth rotating shaft (36) is provided with a fourth crushing roller (37), and the fourth crushing roller (37) is arranged on the left side of the third crushing roller (, fourth pivot (36) surface is provided with fourth belt pulley (38), and fourth belt pulley (38) are connected with third belt pulley (34) through second belt (35), shell (1) left surface is provided with bracket (39), and bracket (39) set up in dust catcher (20) below.
2. The multistage-crushing mine crusher according to claim 1, wherein: the lower side surface of the shell (1) is provided with a first support frame (2), the lower side surface of the first support frame (2) is provided with a second support frame (3), the lower side surface of the shell (1) is provided with a hydraulic cylinder (4), the hydraulic cylinder (4) is arranged on the inner side of the first support frame (2), the lower side surface of the hydraulic cylinder (4) is provided with a piston rod (5), the lower side surface of the piston rod (5) is provided with a roller (6), the upper side surface of the shell (1) is provided with a feed inlet (7), the rear side of the shell (1) is provided with a first motor (8), the first motor (8) is connected with a first motor shaft (9), the front end of the first motor shaft (9) is provided with a first rotating shaft (10), the first rotating shaft (10) penetrates through the rear side surface of the shell (1) to enter the interior of the shell (1), and, first pivot (10) surface is provided with first belt pulley (12), and first belt pulley (12) set up in shell (1) rear side, is provided with first belt (13) on first belt pulley (12) simultaneously, first belt pulley (12) left side is provided with second pivot (14), and inside second pivot (14) run through shell (1) trailing flank and enter into shell (1), second pivot (14) front end is provided with second crushing roller (15) simultaneously, second pivot (14) surface is provided with second belt pulley (16), and second belt pulley (16) set up in shell (1) rear side, and second belt pulley (16) are connected with first belt pulley (12) through first belt (13) simultaneously.
3. The multistage-crushing mine crusher according to claim 2, wherein: the upward-looking shape of the second support frame (3) and the upward-looking shape of the first support frame (2) are both in a shape like a Chinese character 'hui'.
4. The multistage-crushing mine crusher according to claim 1, wherein: the first through hole (18) has the same size as the second through hole (19).
5. The multistage-crushing mine crusher according to claim 1, wherein: the fixing plate (24) is obliquely arranged, and the inclination angle of the fixing plate (24) is 15 degrees.
6. The multistage-crushing mine crusher according to claim 1, wherein: the upper side surface of the feeding block (27) is obliquely arranged, the inclination angle of the feeding block (27) is 15 degrees, and the width of the feeding block (27) is the same as that of the discharge pipe (29).
7. The multistage-crushing mine crusher according to claim 1, wherein: the width of the discharge port (28) is equal to that of the feeding block (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922289971.3U CN211514688U (en) | 2019-12-19 | 2019-12-19 | Multistage crushing's breaker for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922289971.3U CN211514688U (en) | 2019-12-19 | 2019-12-19 | Multistage crushing's breaker for mine |
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| Publication Number | Publication Date |
|---|---|
| CN211514688U true CN211514688U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922289971.3U Active CN211514688U (en) | 2019-12-19 | 2019-12-19 | Multistage crushing's breaker for mine |
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| CN (1) | CN211514688U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517130A (en) * | 2020-11-09 | 2021-03-19 | 枣庄鑫金山智能装备有限公司 | Roller type crusher with good crushing effect |
| CN112588363A (en) * | 2020-11-26 | 2021-04-02 | 乌兰 | Semiconductor material multi-stage reduction device |
| CN114453062A (en) * | 2022-02-13 | 2022-05-10 | 新沂市恒盛石英制品厂 | Quartz sand serialization hierarchical crushing apparatus |
| CN115025871A (en) * | 2022-06-11 | 2022-09-09 | 韶关市明昊新建材有限公司 | Screening all-in-one is smashed to lime stone |
-
2019
- 2019-12-19 CN CN201922289971.3U patent/CN211514688U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517130A (en) * | 2020-11-09 | 2021-03-19 | 枣庄鑫金山智能装备有限公司 | Roller type crusher with good crushing effect |
| CN112588363A (en) * | 2020-11-26 | 2021-04-02 | 乌兰 | Semiconductor material multi-stage reduction device |
| CN114453062A (en) * | 2022-02-13 | 2022-05-10 | 新沂市恒盛石英制品厂 | Quartz sand serialization hierarchical crushing apparatus |
| CN115025871A (en) * | 2022-06-11 | 2022-09-09 | 韶关市明昊新建材有限公司 | Screening all-in-one is smashed to lime stone |
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