CN212791134U - Slag micro powder production line - Google Patents
Slag micro powder production line Download PDFInfo
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- CN212791134U CN212791134U CN202021120040.7U CN202021120040U CN212791134U CN 212791134 U CN212791134 U CN 212791134U CN 202021120040 U CN202021120040 U CN 202021120040U CN 212791134 U CN212791134 U CN 212791134U
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- screen
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- screen cloth
- collecting plate
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- 239000002893 slag Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000843 powder Substances 0.000 title abstract description 16
- 238000000227 grinding Methods 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000012216 screening Methods 0.000 claims abstract description 43
- 239000004744 fabric Substances 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims description 28
- 230000008676 import Effects 0.000 claims description 4
- 206010044565 Tremor Diseases 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 239000004568 cement Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a slag micro-powder production line, which comprises a slag micro-powder grinding and screening machine, wherein the slag micro-powder grinding and screening machine comprises a shell, a grinding cavity and a screening cavity are arranged in the shell, the shell is provided with a material inlet above the grinding cavity, a material guide channel is arranged on the material inlet, a grinding mechanism is arranged in the grinding cavity, a screening mechanism is arranged in the screening cavity, the grinding mechanism comprises two rotating shafts arranged in the grinding cavity and grinding rollers arranged on the rotating shafts, the material inlet is positioned above the two grinding rollers, and a driving assembly for driving the rotating shafts to rotate is arranged on the shell; screening mechanism includes the first screen cloth of left side slope and the second screen cloth of right side slope, and the below of first screen cloth is provided with the first collection board of left side slope, and the inclination of first collection board is greater than first screen cloth, and the second screen cloth is located first collection board under, and the below of second screen cloth is provided with the second collection board with the same inclination of first collection board.
Description
Technical Field
The utility model relates to a preparation of slay miropowder, in particular to slay miropowder production line.
Background
The slag micro powder is mainly used for being blended in cement and added in commercial concrete, and the utilization modes of the slag micro powder are different and are summarized, and the slag micro powder mainly shows three utilization modes, namely an additive mode, an admixture mode and a main mixing mode. The main function is to improve the early strength of cement and concrete and improve certain characteristics of concrete; as one of the devices of the whole slag micro powder production line, the slag micro powder grinding and screening machine is easy to have the problem of large screening granularity error and cannot be used for further fine screening.
In the prior art, a slag micro powder production line (patent number ZL201820444082.2) is disclosed, which comprises a slag micro powder grinding and screening machine, wherein the slag micro powder grinding and screening machine comprises a shell, a grinding cavity and a screening cavity are arranged in the shell, and the grinding cavity is arranged above the screening cavity; a grinding mechanism is arranged in the grinding cavity, and a screening mechanism is arranged in the screening cavity; the screening mechanism comprises a first screen and a second screen, the first screen is arranged right above the second screen, the first screen and the second screen are obliquely arranged to form a zigzag structure, and a screen shaking motor respectively drives the first screen and the second screen; the utility model has the advantages that: through setting up first screen cloth and second screen cloth to classifying the slay miropowder of different granularity size, and then the convenience is used to different demand classifications, and then has improved the utilization ratio of processing out the product.
Above-mentioned current slay miropowder grinds sieve separator has certain problem in structural design, if the design of single grinding roller, can only carry out interact with the inside of grinding the chamber, the grinding effect can't reach appointed effect, it is first screen cloth and the equal slope setting of second screen cloth and constitution "it" font structure in addition, the difference that general raw materials will sieve from the first half section of first screen cloth is not much, and the first half section of first screen cloth is down corresponding the latter half section of second screen cloth, the screening effect of the second screen cloth that from this can greatly reduced, lead to the repetitive labor, cause inefficiency.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a slay miropowder production line.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a slag micro powder production line comprises a slag micro powder grinding and screening machine, wherein the slag micro powder grinding and screening machine comprises a shell, a grinding cavity and a screening cavity are arranged in the shell, a material inlet is formed in the shell above the grinding cavity, a material guide channel is installed on the material inlet, a grinding mechanism is arranged in the grinding cavity, a screening mechanism is arranged in the screening cavity, the grinding mechanism comprises two rotating shafts arranged in the grinding cavity and grinding rollers installed on the rotating shafts, the material inlet is located above the two grinding rollers, and a driving assembly for driving the rotating shafts to rotate is installed on the shell; the screening mechanism comprises a first screen and a second screen, the first screen is inclined towards the left side, the second screen is inclined towards the right side, a collecting plate with an inclined bottom end opposite to the inclined top end of the first screen is arranged above the first screen, a first collecting plate inclined towards the left side is arranged below the first screen, the inclination angle of the first collecting plate is larger than that of the first screen, the second screen is arranged under the first collecting plate, a second collecting plate with the same inclination angle as that of the first collecting plate is arranged below the second screen, a first-stage filtering discharge port, a second-stage filtering discharge port and a third-stage filtering discharge port which are respectively opposite to the inclined bottom end of the first screen, the inclined bottom end of the second screen and the inclined bottom end of the second collecting plate are arranged on the inner wall of the shell in the screening cavity, material collecting boxes are respectively provided with material collecting boxes, and material conveying exhaust fans are connected to the material collecting boxes, wherein the feeding ports of the material conveying exhaust, the discharge port is connected with the material guide channel.
More preferably: all be equipped with lifting baffle on one-level filtration discharge gate, second grade filtration discharge gate and the tertiary filtration discharge gate.
More preferably: be provided with on the casing outer wall and tremble first screen cloth of sieve motor drive respectively and second screen cloth, be located the casing of screening intracavity and install a supporting bench, first screen cloth and second screen cloth all through spring mounting on a supporting bench, the edge of first screen cloth and second screen cloth all is provided with the baffle.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:
by arranging the two grinding rollers, when materials fall onto the two grinding rollers after entering from the material inlet, the materials can be crushed under the interaction force of the two grinding rollers, so that the grinding effect and the grinding efficiency are greatly improved; the ground materials fall onto the collecting plate and then fall onto the inclined top end of the first screen, the materials which do not pass through the first screen enter the collecting box through the primary filtering discharge hole, the materials which pass through the first screen fall onto the inclined top end of the second screen along the first collecting plate, the materials which do not pass through the second screen enter the collecting box through the secondary filtering discharge hole, the materials which pass through the second screen are collected to the secondary filtering discharge hole along the second collecting plate, and the filtering effects of the first screen and the second screen are greatly improved by the design of the collecting plate, the first collecting plate and the second collecting plate, and the screening paths of the first screen and the second screen are fully utilized;
to the material that enters into the case that gathers materials through one-level filtration discharge gate and second grade filtration discharge gate, can carry the transport of air exhauster under the material and enter into the guide passageway in, the rethread grinding roller carries out the secondary and grinds, realizes the thorough grinding of material.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
fig. 2 is a schematic structural view of a slag micropowder grinding and screening machine with a material guide channel in an embodiment.
Reference numerals: 1. a housing; 2. a grinding chamber; 3. a screening chamber; 4. a material inlet; 5. a material guide channel; 6. a rotating shaft; 7. a grinding roller; 8. a drive motor; 9. a first screen; 10. a second screen; 11. a collection plate; 12. a first collection plate; 13. a second collection plate; 14. a first-stage filtering discharge port; 15. a material outlet is filtered out in the second stage; 16. a third-stage filtering discharge port; 17. a material collecting box; 18. a material conveying exhaust fan; 19. a lifting baffle plate; 20. a screen shaking motor; 21. and a support table.
Detailed Description
The following provides a more detailed description of the present invention with reference to the accompanying drawings.
The utility model provides a slay miropowder production line, refers to fig. 1 and 2 and shows, including slay miropowder grinding sieve separator, slay miropowder grinding sieve separator is equipped with the casing 1 that grinds chamber 2 and screening chamber 3 in including, grinds chamber 2 and is located the top of screening chamber 3, and casing 1 is provided with material import 4 in the top of grinding chamber 2, installs guide passageway 5 on material import 4, grinds and is provided with in the chamber 2 and grinds the mechanism, screens and is provided with screening mechanism in the chamber 3.
Grind mechanism including setting up two pivot 6 in grinding chamber 2 and installing grinding roller 7 in pivot 6, in the design, there are multiple combinations in two grinding roller 7's position, if two identical grinding roller 7 parallel arrangement, or be the setting of certain difference in height, in addition just set up two not equidimension grinding roller 7, and final purpose is to realize better grinding effect.
The material inlet 4 is located two grinding rollers 7 tops, installs on the casing 1 to be used for driving about 6 pivoted drive assembly of pivot, and drive assembly is for installing the driving motor 8 on casing 1, and 8 rethread belt transport mechanism of driving motor are connected with 6 transmissions of pivot.
The screening mechanism comprises a first screen 9 inclined towards the left side and a second screen 10 inclined towards the right side, a collecting plate 11 with an inclined bottom end opposite to the inclined top end of the first screen 9 is arranged above the first screen 9, and the collecting plate 11 is used for collecting materials which pass through the grinding roller 7 and fall to the inclined top end of the first screen 9 uniformly, so that the screening path utilization rate of the first screen 9 is improved; the first collecting plate 12 which inclines towards the left side is arranged below the first screen 9, the inclination angle of the first collecting plate 12 is larger than that of the first screen 9, in specific use, the inclination angle of the first collecting plate 12 can be the same as that of the first screen 9, the first collecting plate 12 mainly collects materials passing through the first screen 9 to the inclined top end of the second screen 10, the reason that the inclination angle of the first collecting plate 12 is larger than that of the first screen 9 is that the materials falling on the first collecting plate 12 are quickly collected to the inclined top end of the second screen 10 and placed on the first collecting plate 12 to be stacked, and therefore the distance between the first collecting plate 12 and the first screen 9 can be reduced in the actual use process.
The second screen 10 is positioned under the first collecting plate 12, a second collecting plate 13 with the same inclination angle as the first collecting plate 12 is arranged under the second screen 10, a first-stage filtering discharge port 14, a second-stage filtering discharge port 15 and a third-stage filtering discharge port 16 which are respectively opposite to the inclined bottom end of the first screen 9, the inclined bottom end of the second screen 10 and the inclined bottom end of the second collecting plate 13 are arranged on the inner wall of the shell 1 positioned in the screening cavity 3, and lifting baffles 19 are arranged on the first-stage filtering discharge port 14, the second-stage filtering discharge port 15 and the third-stage filtering discharge port 16; the first-stage filtering discharge port 14 and the second-stage filtering discharge port 15 are both provided with a material collecting box 17, the material collecting box 17 is connected with a material conveying exhaust fan 18, a feeding port of the material conveying exhaust fan 18 is communicated with the material collecting box 17, and a discharging port is connected with the material guide channel 5.
Be provided with on the outer wall of casing 1 and tremble first screen cloth 9 of sieve motor 20 drive respectively and second screen cloth 10, be located and install a supporting bench 21 in the casing 1 of screening chamber 3, first screen cloth 9 and second screen cloth 10 all pass through spring mounting on a supporting bench 21, and the edge of first screen cloth 9 and second screen cloth 10 all is provided with the baffle.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (3)
1. The utility model provides a slay miropowder production line, includes slay miropowder grinding and screening machine, slay miropowder grinding and screening machine is equipped with the casing of grinding the chamber and screening the chamber including being equipped with, and the casing is provided with the material import in the top of grinding the chamber, installs the guide passageway in the material import, grinds the intracavity and is provided with grinding mechanism, and the screening intracavity is provided with screening mechanism, characterized by: the grinding mechanism comprises two rotating shafts arranged in the grinding cavity and grinding rollers arranged on the rotating shafts, the material inlet is positioned above the two grinding rollers, and the shell is provided with a driving assembly for driving the rotating shafts to rotate; the screening mechanism comprises a first screen and a second screen, the first screen is inclined towards the left side, the second screen is inclined towards the right side, a collecting plate with an inclined bottom end opposite to the inclined top end of the first screen is arranged above the first screen, a first collecting plate inclined towards the left side is arranged below the first screen, the inclination angle of the first collecting plate is larger than that of the first screen, the second screen is arranged under the first collecting plate, a second collecting plate with the same inclination angle as that of the first collecting plate is arranged below the second screen, a first-stage filtering discharge port, a second-stage filtering discharge port and a third-stage filtering discharge port which are respectively opposite to the inclined bottom end of the first screen, the inclined bottom end of the second screen and the inclined bottom end of the second collecting plate are arranged on the inner wall of the shell in the screening cavity, material collecting boxes are respectively provided with material collecting boxes, and material conveying exhaust fans are connected to the material collecting boxes, wherein the feeding ports of the material conveying exhaust, the discharge port is connected with the material guide channel.
2. The slag micropowder production line of claim 1, wherein: all be equipped with lifting baffle on one-level filtration discharge gate, second grade filtration discharge gate and the tertiary filtration discharge gate.
3. The slag micropowder production line of claim 1, wherein: be provided with on the casing outer wall and tremble first screen cloth of sieve motor drive respectively and second screen cloth, be located the casing of screening intracavity and install a supporting bench, first screen cloth and second screen cloth all through spring mounting on a supporting bench, the edge of first screen cloth and second screen cloth all is provided with the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120040.7U CN212791134U (en) | 2020-06-16 | 2020-06-16 | Slag micro powder production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120040.7U CN212791134U (en) | 2020-06-16 | 2020-06-16 | Slag micro powder production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212791134U true CN212791134U (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021120040.7U Active CN212791134U (en) | 2020-06-16 | 2020-06-16 | Slag micro powder production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212791134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477316A (en) * | 2021-07-07 | 2021-10-08 | 日照鲁碧新材料科技有限公司 | Final grinding system of roller press of slag micro powder production line |
-
2020
- 2020-06-16 CN CN202021120040.7U patent/CN212791134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477316A (en) * | 2021-07-07 | 2021-10-08 | 日照鲁碧新材料科技有限公司 | Final grinding system of roller press of slag micro powder production line |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A slag micro powder production line Granted publication date: 20210326 Pledgee: Postal Savings Bank of China Limited Zhoushan branch Pledgor: ZHOUSHAN HUIBON BUILDING MATERIAL Co.,Ltd. Registration number: Y2024330000026 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |