CN210700305U - A high-efficient breaker for producing building aggregate - Google Patents
A high-efficient breaker for producing building aggregate Download PDFInfo
- Publication number
- CN210700305U CN210700305U CN201921592574.7U CN201921592574U CN210700305U CN 210700305 U CN210700305 U CN 210700305U CN 201921592574 U CN201921592574 U CN 201921592574U CN 210700305 U CN210700305 U CN 210700305U
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- abrasive material
- crushing
- broken case
- case
- abrasive
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Abstract
The utility model relates to a building aggregate production technical field especially relates to a high-efficient breaker for producing building aggregate, solve the more crude and inhomogeneous shortcoming of building stones of traditional breaker processing that exists among the prior art, including broken case and abrasive material case, the inside rotation of broken case is connected with a plurality of crushing rollers of mutually supporting, the internally mounted of broken case has the branch flitch of slope, and the lower extreme that divides the flitch is provided with the feed back passageway that runs through broken case, broken case and abrasive material case are through moving material passageway intercommunication, and abrasive material incasement portion is fixed with fixed mill, and fixed mill upside is provided with rather than coaxial rotation mill, sets up on the rotation mill and moves the coaxial abrasive material hand-hole of material passageway. The utility model discloses carry out elementary breakage and abrasive material two-stage processing to the building stones for the grit that processing was come out is careful and even, screens the building stones after elementary breakage, returns the crushing again with unqualified building stones, can alleviate the burden of abrasive material mechanism.
Description
Technical Field
The utility model relates to a building aggregate production technical field especially relates to a high-efficient breaker for producing building aggregate.
Background
The concrete uses cement as main cementing material, sand and stone as aggregate, and chemical additive and mineral admixture are added if necessary, and the materials are mixed according to a proper proportion, and then the mixture is uniformly stirred, densely formed, maintained and hardened to form the artificial stone, which is an important building material. Natural stone is not of uniform size, and is not conform to the standard of building material, can not directly regard as the aggregate to use, need process the breakage to it, and at present, mainly adopt jaw breaker to carry out the breakage, the stone granule of the processing ejection of compact is more crude and the particle diameter is inhomogeneous, is unfavorable for promoting the quality of concrete.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that stone materials processed by a traditional crusher in the prior art are rough and uneven, and providing a high-efficiency crushing device for producing building aggregate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient breaker for producing building aggregate, includes broken case and mill feed box, the inside of broken case is rotated and is connected with a plurality of crushing rollers of mutually supporting, the internally mounted of broken case has the branch flitch of slope, and the lower extreme that divides the flitch is provided with the feed back passageway that runs through broken case, broken case and mill feed box are through moving material passageway intercommunication, mill feed box inside is fixed with fixed mill, and fixed mill upside is provided with rather than coaxial rotation mill, rotates and set up on the mill with move the coaxial abrasive material hand-hole of material passageway, be fixed with the abrasive material motor on the mill feed box, the output shaft and the rotation mill of abrasive material motor are coaxial, and the output shaft lower extreme of abrasive material motor is fixed with the rotation mill, the intercommunication has the unloading passageway on the lateral wall of mill feed box.
Preferably, the crushing box is provided with a crushing motor, an output shaft of the crushing motor is connected with one crushing roller, and two adjacent crushing rollers are in transmission fit through gears.
Preferably, the inner diameter of the material moving channel is larger than the pore diameter of the sieve pore on the material distributing plate.
Preferably, the inner diameter of the abrasive inlet hole is larger than that of the material moving channel.
Preferably, the crushing device further comprises a screw conveyor, wherein the feeding end of the screw conveyor is connected with the feed back channel, and the discharging end of the screw conveyor extends to the upper side of the crushing box.
The utility model has the advantages that:
the utility model discloses carry out elementary breakage and abrasive material two-stage processing to the building stones for the grit that processing was come out is careful and even, does benefit to the quality that improves the concrete.
The utility model discloses screen the building stones after elementary breakage, return unqualified building stones and break again, can alleviate the burden of abrasive material mechanism.
Drawings
FIG. 1 is a schematic structural view of a main section of a high-efficiency crushing device for producing building aggregate according to the present invention;
fig. 2 is a main view structure diagram of a high-efficient breaker for producing building aggregate that the utility model provides.
In the figure: 1 crushing box, 2 crushing rollers, 3 crushing motors, 4 material distributing plates, 5 material returning channels, 6 screw conveyors, 7 material moving channels, 8 grinding material motors, 9 grinding material boxes, 10 fixed grinding discs, 11 rotating grinding discs, 12 grinding material inlet holes and 13 material discharging channels.
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.
Referring to fig. 1-2, a high-efficiency crushing device for producing building aggregate, comprising a crushing box 1 and an abrasive box 9, wherein the crushing box 1 is internally connected with a plurality of mutually matched crushing rollers 2 through bearings, the crushing box 1 is provided with a crushing motor 3, an output shaft of the crushing motor 3 is in key connection with one crushing roller 2, two adjacent crushing rollers 2 are in gear transmission fit, an inclined material distributing plate 4 is clamped in the crushing box 1, the lower end of the material distributing plate 4 is welded with a material returning channel 5 penetrating through the crushing box 1, the crushing box 1 is communicated with the abrasive box 9 through a material moving channel 7, a fixed abrasive disk 10 is embedded in the abrasive box 9, a rotating abrasive disk 11 coaxial with the fixed abrasive disk 10 is arranged on the upper side of the fixed abrasive disk 10, an abrasive material inlet hole 12 coaxial with the material moving channel 7 is arranged on the rotating abrasive disk 11, an abrasive material motor 8 is arranged on the abrasive box 9, an output shaft of the abrasive material motor, and the output shaft of the abrasive motor 8 is connected with the abrasive box 9 through a bearing, the lower end of the abrasive motor is fixed with the rotary grinding disc 11 through screws, and a blanking channel 13 communicated with the inner cavity of the abrasive box 9 is welded on the side wall of the abrasive box.
Wherein, the inner diameter of the material moving channel 7 is larger than the aperture of the sieve pore on the material separating plate 4, and the inner diameter of the grinding material inlet hole 12 is larger than the inner diameter of the material moving channel 7.
Further, the feed end of the screw conveyor 6 is connected with the feed back channel 5, and the discharge end of the screw conveyor 6 extends to the upper side of the crushing box 1.
When carrying out the breakage of building aggregate, pour the building stones of treating breakage into broken case 1, under the drive of broken motor 3 and the transmission of gear, crushing roller 2 rotates, two adjacent crushing roller 2 antiport, carry out elementary breakage to the building stones, building stones after elementary breakage are screened through dividing flitch 4, the stone that the particle diameter is less than dividing flitch 4 hole falls down through moving material passageway 7, the stone that the particle diameter is greater than dividing flitch 4 hole gets into screw conveyer 6 through returning material passageway 5, send back on the crushing roller 2 and recrushate.
The primarily crushed stone falls between the fixed grinding disc 10 and the rotating grinding disc 11 through the grinding material inlet hole 12, the fixed grinding disc 10 rotates under the driving of the grinding material motor 8, the fixed grinding disc 10 and the rotating grinding disc 11 grind the stone, and the ground stone reaches the outer side of the rotating grinding disc 11 and is discharged through the discharging channel 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high-efficient breaker for producing building aggregate, includes broken case (1) and abrasive material case (9), its characterized in that, the inside of broken case (1) rotates and is connected with a plurality of crushing roller (2) of mutually supporting, the internally mounted of broken case (1) has the branch flitch (4) of slope, and the lower extreme that divides flitch (4) is provided with feed back passageway (5) that run through broken case (1), broken case (1) and abrasive material case (9) are through moving material passageway (7) intercommunication, abrasive material case (9) inside is fixed with fixed mill (10), and fixed mill (10) upside is provided with rather than coaxial rotation mill (11), sets up on rotation mill (11) and moves material passageway (7) coaxial abrasive material hand-hole (12), be fixed with abrasive material motor (8) on abrasive material case (9), the output shaft and the rotation mill (11) of abrasive material motor (8) are coaxial, and the lower end of an output shaft of the abrasive motor (8) is fixed with the rotary grinding disc (11), and the side wall of the grinding box (9) is communicated with a blanking channel (13).
2. The efficient crushing device for producing building aggregates according to claim 1, wherein the crushing box (1) is provided with a crushing motor (3), an output shaft of the crushing motor (3) is connected with one crushing roller (2), and two adjacent crushing rollers (2) are matched through gear transmission.
3. A high efficiency crushing device for producing building aggregate according to claim 1, characterized in that the inner diameter of the material moving channel (7) is larger than the aperture of the sieve holes on the material distributing plate (4).
4. A high efficiency crushing device for producing building aggregate according to claim 1, characterized in that the inner diameter of the abrasive inlet hole (12) is larger than the inner diameter of the material transfer passage (7).
5. A high efficiency crushing device for producing building aggregate according to claim 1, further comprising a screw conveyor (6), characterized in that the feeding end of the screw conveyor (6) is connected with the feed back channel (5) and the discharging end of the screw conveyor (6) extends to the upper side of the crushing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921592574.7U CN210700305U (en) | 2019-09-24 | 2019-09-24 | A high-efficient breaker for producing building aggregate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921592574.7U CN210700305U (en) | 2019-09-24 | 2019-09-24 | A high-efficient breaker for producing building aggregate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210700305U true CN210700305U (en) | 2020-06-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921592574.7U Expired - Fee Related CN210700305U (en) | 2019-09-24 | 2019-09-24 | A high-efficient breaker for producing building aggregate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210700305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000116A (en) * | 2021-02-03 | 2021-06-22 | 儋州沐晨家食品有限公司 | Preparation method and preparation device of health-care Chinese fevervine herb noodles |
-
2019
- 2019-09-24 CN CN201921592574.7U patent/CN210700305U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000116A (en) * | 2021-02-03 | 2021-06-22 | 儋州沐晨家食品有限公司 | Preparation method and preparation device of health-care Chinese fevervine herb noodles |
| CN113000116B (en) * | 2021-02-03 | 2022-08-05 | 儋州沐晨家食品有限公司 | Preparation method and preparation device of health-care Chinese fevervine herb noodles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200609 Termination date: 20210924 |