CN214439767U - Particle screening device for cement grinding - Google Patents
Particle screening device for cement grinding Download PDFInfo
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- CN214439767U CN214439767U CN202120404920.5U CN202120404920U CN214439767U CN 214439767 U CN214439767 U CN 214439767U CN 202120404920 U CN202120404920 U CN 202120404920U CN 214439767 U CN214439767 U CN 214439767U
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Abstract
The utility model discloses a granule screening plant that cement crocus was used, including the screening case, the first motor of left side wall fixedly connected with of screening case, the output fixedly connected with live-rollers of first motor, the broken blade of lateral wall fixedly connected with of live-rollers, the left inner wall fixedly connected with vibrating motor of screening case, vibrating motor's output fixedly connected with screen cloth, the right side wall of screening case and the right side intercommunication that is located the screen cloth are provided with the three-way pipe, the right side wall fixedly connected with delivery box of screening case, the feeding port end intercommunication of screening case through three-way pipe and delivery box, the upper surface middle part fixedly connected with second motor of delivery box. The utility model discloses in, can realize that crushing blade carries out crushing in advance to the cement piece, convenient follow-up screening, and can carry out crushing screening once more to the first cement piece of not complete breakage and screening, improve the utilization ratio of resource.
Description
Technical Field
The utility model relates to a cement granule screening technical field especially relates to a granule screening plant that cement crocus was used.
Background
Cement: a powdered hydraulic inorganic cementitious material. Water is added and stirred to form slurry which can be hardened in air or water and can firmly bond sand, stone and other materials together. The early lime and pozzolan mixtures are similar to modern lime and pozzolan cements, and concrete made by cementing crushed stone with them not only has higher strength after hardening, but also resists erosion by fresh water or salt-containing water. As an important cementing material, the high-performance cement is widely applied to engineering such as civil construction, water conservancy, national defense and the like for a long time.
Cement needs carry out the granule screening to it before using, but current screening plant exists the drawback that is difficult to the screening to the cement piece of some great volumes, and these cement piece inside also contain the cement composition, directly abandon the waste that can cause the resource, so need the granule screening plant that the cement crocus that can solve above problem was used now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a particle screening device for cement grinding.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a particle screening device for cement grinding comprises a screening box, wherein a first motor is fixedly connected to the left side wall of the screening box, a motor shaft is arranged at one end of the first motor in an extending mode, the output end of the motor shaft is fixedly connected with a rotating roller, and crushing blades are fixedly connected to the side wall of the rotating roller;
the screening box comprises a screening box body, a vibrating motor, a three-way pipe and a discharging pipe, wherein the left inner wall of the screening box body is fixedly connected with the vibrating motor, the output end of the vibrating motor is fixedly connected with a screen, one end of the screen, which is far away from the vibrating motor, is fixedly connected with the right inner wall of the screening box body, the right side wall of the screening box body, which is positioned on the right side of the screen, is communicated with the three-way pipe, and the bottom end of the screening box body is provided with the discharging pipe;
the screening case is characterized in that the right side wall of the screening case is fixedly connected with a conveying case, the screening case is communicated with the feed inlet end of the conveying case through a three-way pipe, the middle part of the upper surface of the conveying case is fixedly connected with a second motor, one end of the second motor extends to be provided with a motor shaft and an output end of the motor shaft is fixedly connected with a rotating rod, the side wall of the rotating rod is fixedly connected with an auger, and the discharge outlet end of the conveying case is communicated with the upper end of the screening case.
As a further description of the above technical solution:
and a feeding port is formed in the middle of the upper surface of the screening box.
As a further description of the above technical solution:
the screening box comprises a screening box body, a first motor, a second motor, a heat dissipation hole and a heat dissipation hole, wherein the screening box body is arranged on the outer side wall of the screening box body, the first motor is fixedly connected to the outer portion of the screening box body, and the heat dissipation hole is formed in the outer surface of the first protection shell.
As a further description of the above technical solution:
the output end of the first motor penetrates through the screening box, and a bearing is arranged at the penetrating position.
As a further description of the above technical solution:
the screening box is characterized in that baffles are fixedly connected to the inner walls of the two sides of the screening box, a blanking channel is arranged at the bottom end of each baffle, and a control valve is arranged inside each blanking channel.
As a further description of the above technical solution:
the left inner wall of the screening box is fixedly connected with a second protective shell outside the vibrating motor.
As a further description of the above technical solution:
the equal fixedly connected with supporting leg in bottom four corners of screening case, the bottom of supporting leg is provided with the slipmat.
As a further description of the above technical solution:
the front of screening case is provided with the observation window, the front of screening case just is located the below of observation window and is provided with control panel.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this granule screening plant that cement crocus was used is provided with first motor, live-rollers and crushing blade, and the drive effect through first motor can realize that the crushing blade carries out the breakage in advance to the cement piece, makes things convenient for follow-up screening.
2. Compared with the prior art, this granule screening plant that cement crocus was used is provided with delivery box, three-way pipe and auger, and the effect of cooperation vibrating motor drive screen cloth can carry out crushing screening once more to the cement piece of not complete breakage for the first time and screening, improves the utilization ratio of resource.
3. Compared with the prior art, this granule screening plant that cement crocus was used through being provided with the observation window, conveniently observes the inside condition, through being provided with the slipmat, plays anti-skidding absorbing effect.
Drawings
FIG. 1 is a subjective perspective view of a particle screening apparatus for cement grinding powder according to the present invention;
FIG. 2 is a schematic view showing an internal structure of a particle sieving apparatus for cement grinding powder according to the present invention;
FIG. 3 is a side view of a screening box of a particle screening apparatus for cement grinding powder according to the present invention;
fig. 4 is a front view of a particle screening device for cement grinding.
Illustration of the drawings:
1. screening the box; 2. a feeding port; 3. a first motor; 4. a first protective shell; 5. a bearing; 6. a rotating roller; 7. crushing the blade; 8. a baffle plate; 9. a blanking channel; 10. a vibration motor; 11. a second protective shell; 12. screening a screen; 13. a three-way pipe; 14. a discharge pipe; 15. a delivery box; 16. a second motor; 17. rotating the rod; 18. a packing auger; 19. supporting legs; 20. a non-slip mat; 21. an observation window; 22. a control panel.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a particle screening device for cement grinding, which comprises a screening box 1, wherein a feeding port 2 is formed in the middle of the upper surface of the screening box 1 and used for feeding materials, a first motor 3 is fixedly connected to the left side wall of the screening box 1, a first protective shell 4 is fixedly connected to the left side wall of the screening box 1 and positioned outside the first motor 3, heat dissipation holes are formed in the outer surface of the first protective shell 4 and used for protecting, a motor shaft is arranged at one end of the first motor 3 in an extending mode, a rotating roller 6 is fixedly connected to the output end of the motor shaft, the output end of the first motor 3 penetrates through the screening box 1, a bearing 5 is arranged at the penetrating position, a crushing blade 7 is fixedly connected to the side wall of the rotating roller 6 and used for pre-crushing cement blocks, baffles 8 are fixedly connected to the inner walls of the two sides of the screening box 1, a blanking channel 9 is arranged at the bottom end of each baffle 8, a control valve is arranged inside the blanking channel 9, controlling blanking;
the left inner wall of the screening box 1 is fixedly connected with a vibrating motor 10, the left inner wall of the screening box 1 and the outer part of the vibrating motor 10 are fixedly connected with a second protective shell 11, the output end of the vibrating motor 10 is fixedly connected with a screen 12, the screen 12 is driven to realize screening action through the action of the vibrating motor 10, one end of the screen 12, far away from the vibrating motor 10, is fixedly connected with the right inner wall of the screening box 1, the right side wall of the screening box 1 and the right side of the screen 12 are communicated and provided with a three-way pipe 13, and the bottom end of the screening box 1 is provided with a discharging pipe 14 for discharging;
the right side wall of the screening box 1 is fixedly connected with a conveying box 15, the screening box 1 is communicated with a feed inlet end of the conveying box 15 through a three-way pipe 13, a lower outlet end of the three-way pipe 13 is used for discharging materials, the middle part of the upper surface of the conveying box 15 is fixedly connected with a second motor 16, one end of the second motor 16 is provided with a motor shaft in an extending mode, an output end of the motor shaft is fixedly connected with a rotating rod 17, the side wall of the rotating rod 17 is fixedly connected with a packing auger 18 which is used for conveying and carrying out secondary crushing and screening, and a discharge outlet end of the conveying box 15 is communicated with the upper end of the screening box 1;
the equal fixedly connected with supporting leg 19 in bottom four corners of screening case 1, the bottom of supporting leg 19 is provided with slipmat 20, plays anti-skidding absorbing effect, and the front of screening case 1 is provided with observation window 21, conveniently observes the inside condition, and the front of screening case 1 and the below that is located observation window 21 are provided with control panel 22.
The working principle is as follows: this granule screening plant that cement crocus was used, add the cement material through pan feeding mouth 2, drive effect through first motor 3, realize crushing blade 7 and carry out crushing action in advance, the material after the breakage passes through vibrating motor 10 and drives screen cloth 12 effect, screen, granule after the screening is discharged through arranging material pipe 14, wherein, some cement piece that not complete crushing accomplished passes through three-way pipe 13 and gets into in transport box 15, the effect of cooperation auger 18, carry out crushing screening once more, finally unable broken impurity, discharge through the lower exit end of three-way pipe 13.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a granule screening plant that cement crocus was used, includes screening case (1), its characterized in that: a first motor (3) is fixedly connected to the left side wall of the screening box (1), a motor shaft is arranged at one end of the first motor (3) in an extending mode, the output end of the motor shaft is fixedly connected with a rotating roller (6), and a crushing blade (7) is fixedly connected to the side wall of the rotating roller (6); a vibrating motor (10) is fixedly connected to the left inner wall of the screening box (1), a screen (12) is fixedly connected to the output end of the vibrating motor (10), one end, far away from the vibrating motor (10), of the screen (12) is fixedly connected with the right inner wall of the screening box (1), a three-way pipe (13) is communicated and arranged on the right side wall of the screening box (1) and located on the right side of the screen (12), and a discharging pipe (14) is arranged at the bottom end of the screening box (1); the right side wall fixedly connected with delivery box (15) of screening case (1), screening case (1) is through the feed inlet end intercommunication of three-way pipe (13) and delivery box (15), the upper surface middle part fixedly connected with second motor (16) of delivery box (15), the one end of second motor (16) is extended and is provided with output fixedly connected with dwang (17) of motor shaft and motor shaft, the lateral wall fixedly connected with auger (18) of dwang (17), the discharge inlet end of delivery box (15) and the upper end intercommunication of screening case (1).
2. A particle screening apparatus for cement grinding powder as claimed in claim 1, wherein: and a feeding port (2) is formed in the middle of the upper surface of the screening box (1).
3. A particle screening apparatus for cement grinding powder as claimed in claim 1, wherein: the screening box is characterized in that the left side wall of the screening box (1) is fixedly connected with a first protective shell (4) outside the first motor (3), and heat dissipation holes are formed in the outer surface of the first protective shell (4).
4. A particle screening apparatus for cement grinding powder as claimed in claim 1, wherein: the output end of the first motor (3) penetrates through the screening box (1), and a bearing (5) is arranged at the penetrating position.
5. A particle screening apparatus for cement grinding powder as claimed in claim 1, wherein: the screening box is characterized in that baffles (8) are fixedly connected to the inner walls of the two sides of the screening box (1), a blanking channel (9) is arranged at the bottom end of each baffle (8), and a control valve is arranged inside each blanking channel (9).
6. A particle screening apparatus for cement grinding powder as claimed in claim 1, wherein: the left inner wall of the screening box (1) is fixedly connected with a second protective shell (11) outside the vibration motor (10).
7. A particle screening apparatus for cement grinding powder as claimed in claim 1, wherein: the screening box is characterized in that supporting legs (19) are fixedly connected to four corners of the bottom end of the screening box (1), and anti-slip pads (20) are arranged at the bottom ends of the supporting legs (19).
8. A particle screening apparatus for cement grinding powder as claimed in claim 1, wherein: the front of screening case (1) is provided with observation window (21), the front of screening case (1) just is located the below of observation window (21) and is provided with control panel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120404920.5U CN214439767U (en) | 2021-02-24 | 2021-02-24 | Particle screening device for cement grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120404920.5U CN214439767U (en) | 2021-02-24 | 2021-02-24 | Particle screening device for cement grinding |
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| Publication Number | Publication Date |
|---|---|
| CN214439767U true CN214439767U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120404920.5U Active CN214439767U (en) | 2021-02-24 | 2021-02-24 | Particle screening device for cement grinding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228591A (en) * | 2022-06-14 | 2022-10-25 | 马鞍山石溪野水泥有限责任公司 | A integral type conveyor for cement manufacture and processing |
-
2021
- 2021-02-24 CN CN202120404920.5U patent/CN214439767U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228591A (en) * | 2022-06-14 | 2022-10-25 | 马鞍山石溪野水泥有限责任公司 | A integral type conveyor for cement manufacture and processing |
| CN115228591B (en) * | 2022-06-14 | 2023-12-05 | 马鞍山石溪野水泥有限责任公司 | Integrated conveying device for cement production and processing |
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