CN220297476U - Mixing device for cement production - Google Patents
Mixing device for cement production Download PDFInfo
- Publication number
- CN220297476U CN220297476U CN202321277764.6U CN202321277764U CN220297476U CN 220297476 U CN220297476 U CN 220297476U CN 202321277764 U CN202321277764 U CN 202321277764U CN 220297476 U CN220297476 U CN 220297476U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- box body
- box
- motor
- mixing device
- 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.)
- Active
Links
- 239000004568 cement Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000013329 compounding Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 30
- 230000007723 transport mechanism Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a mixing device for cement production, which relates to the technical field of mixing equipment and comprises a box body, a feed inlet and a discharge outlet, wherein the box body is supported by supporting legs, the feed inlet is arranged on one side of the top of the box body, the discharge outlet is arranged on one side of the bottom of the box body, a valve is arranged on the discharge outlet, a rotating shaft is rotatably arranged in the center of the box body, a motor is fixedly arranged on the upper surface of the top of the box body through a mounting seat, the output end of the motor is connected with the upper end of the rotating shaft, a helical blade is arranged on the surface of the side of the rotating shaft, and a sleeve matched with the outside is sleeved outside the helical blade; according to the utility model, the raw materials at the lower layer are lifted to the upper layer through the spiral blade matched sleeve with the rotation of the center, and meanwhile, the raw materials in the multi-box body are stirred through the stirring blades on the sleeve opposite to the rotation of the spiral blade, so that the stirring is more fully and uniformly carried out, and the efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of mixing equipment, in particular to a mixing device for cement production.
Background
And (3) cement: powdery hydraulic inorganic cementing material. The water is added and stirred to form slurry, which can be hardened in air or water and firmly bond sand, stone and other materials together. The mixture of early lime and volcanic ash is similar to modern lime-volcanic ash cement, and the concrete made of the cemented broken stone has high strength after hardening and can resist the erosion of fresh water or salt-containing water. It has long been an important gelling material, the method is widely applied to civil construction, water conservancy, national defense and other projects.
In the cement production process, the raw materials are required to be mixed, namely, a plurality of raw materials are mixed according to a certain proportion and through stirring equipment, so that the raw materials are uniform. The existing mixing stirring equipment is used for stirring in a mixing box through stirring blades, and because cement raw materials have certain gravity, the mode is difficult to exchange and mix the raw materials of the upper layer with the raw materials of the lower layer, and particularly when the raw materials are more, the raw materials of the upper layer and the lower layer are more difficult to uniformly mix, the uniformity is poor, and the stirring efficiency is lower.
Disclosure of Invention
According to the mixing device for cement production, the raw materials of the lower layer are lifted to the upper layer through the spiral blade matched sleeve rotating at the center, and meanwhile, the raw materials in the multi-box body are stirred through the stirring blades on the sleeve opposite to the rotation of the spiral blade, so that the stirring is more fully and uniformly carried out, and the efficiency is higher.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a compounding device for cement manufacture, includes box, feed inlet and the discharge gate that supports through the supporting leg, the feed inlet is established in box top one side, the discharge gate is established in bottom one side, sets up the valve on the discharge gate, box central point puts and rotates and be provided with the pivot, box top upper surface is provided with the motor through the mount pad is fixed, the output and the upper end of pivot of motor are connected, be provided with helical blade on the pivot side surface, helical blade's outside cover is equipped with the sleeve with outer matching, sleeve lower extreme is fixedly provided with many first bracing pieces, first bracing piece is connected with the bottom half, sleeve upper end is fixedly provided with many second bracing pieces, and second bracing piece upper end is connected with the box top.
Preferably, the first bracing piece lower extreme is connected with first rotating ring, and first rotating ring passes through the bearing and rotates with the bottom half to be connected, and the second bracing piece upper end is connected with the second rotating ring, and the second rotating ring passes through the bearing and rotates with the box top to be connected, the motor output is connected with angle area transport mechanism, and one side angle band pulley is connected with the motor output in the angle area transport mechanism, and another side angle band pulley rotates with the box top through spacing axle to be connected, and spacing axle lower extreme is provided with the gear, the second rotating ring lateral wall is provided with the ring gear, gear and ring gear meshing are connected, sleeve lateral wall is provided with the stirring leaf.
Preferably, a guide plate is arranged on the side wall of the first supporting rod, the guide plate is arc-shaped, and one side of a concave arc of the arc-shaped guide plate corresponds to the rotating direction of the sleeve.
Preferably, an umbrella-shaped guide plate is arranged at the upper end of the sleeve in an extending manner.
Preferably, a sealing cover plate is arranged in the box body at a position corresponding to the bearing.
The utility model provides a mixing device for cement production, which has the following beneficial effects:
1. according to the utility model, the raw materials at the lower layer are lifted to the upper layer through the spiral blade matched sleeve with the rotation of the center, and meanwhile, the raw materials in the multi-box body are stirred through the stirring blades on the sleeve opposite to the rotation of the spiral blade, so that the stirring is more fully and uniformly carried out, and the efficiency is higher;
2. according to the utility model, the umbrella-shaped guide plate at the upper end of the sleeve spreads out the raw materials conveyed to the upper layer, so that the raw materials are distributed more uniformly, and the full mixing of the raw materials is facilitated; set up curved guide plate on the first bracing piece of sleeve upper end, help the raw materials of lower floor to the bottom center gathering, promote helical blade to the efficiency of upper strata transport lower floor's raw materials, promote holistic stirring efficiency.
Drawings
FIG. 1 is a front cross-sectional view of a mixing device for cement manufacture according to the present utility model;
fig. 2 is a top view of a mixing device for cement manufacture at a baffle plate according to the utility model.
In the figure: 1. a first rotating ring; 2. a deflector; 3. stirring the leaves; 4. a sleeve; 5. umbrella-shaped guide plates; 6. a second support bar; 7. a gear ring; 8. a feed inlet; 9. a motor; 10. an angle belt conveying mechanism; 11. a limiting shaft; 12. a gear; 13. a second rotating ring; 14. a rotating shaft; 15. a case; 16. a helical blade; 17. a first support bar; 18. and a discharge port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, a mixing device for cement production comprises a box body 15, a feed inlet 8 and a discharge outlet 18, wherein the box body 15 is supported by supporting legs, the feed inlet 8 is arranged on one side of the top of the box body 15, the discharge outlet 18 is arranged on one side of the bottom, a valve is arranged on the discharge outlet 18, a rotating shaft 14 is rotatably arranged in the center position of the box body 15, a motor 9 is fixedly arranged on the upper surface of the top of the box body 15 through a mounting seat, the output end of the motor 9 is connected with the upper end of the rotating shaft 14, a helical blade 16 is arranged on the side surface of the rotating shaft 14, a sleeve 4 matched with the outside of the helical blade 16 is sleeved outside the helical blade 16, a plurality of first supporting rods 17 are fixedly arranged at the lower end of the sleeve 4, the first supporting rods 17 are connected with the bottom of the box body 15, a plurality of second supporting rods 6 are fixedly arranged at the upper end of the sleeve 4, and the upper end of the second supporting rods 6 are connected with the top of the box body 15. The lower end of the first supporting rod 17 is connected with a first rotating ring 1, the first rotating ring 1 is rotationally connected with the bottom of the box body 15 through a bearing, the upper end of the second supporting rod 6 is connected with a second rotating ring 13, the second rotating ring 13 is rotationally connected with the top of the box body 15 through a bearing, the output end of the motor 9 is connected with an angle belt conveying mechanism 10, one side angle belt wheel in the angle belt conveying mechanism 10 is connected with the output end of the motor 9, the other side angle belt wheel is rotationally connected with the top of the box body 15 through a limiting shaft 11, the lower end of the limiting shaft 11 is provided with a gear 12, the outer side wall of the second rotating ring 13 is provided with a gear ring 7, the gear 12 is in meshed connection with the gear ring 7, and the outer side wall of the sleeve 4 is provided with stirring blades 3; the side wall of the first supporting rod 17 is provided with a guide plate 2, the guide plate 2 is arc-shaped, and one side of the concave arc of the arc-shaped guide plate 2 corresponds to the rotating direction of the sleeve 4; an umbrella-shaped guide plate 5 is epitaxially arranged at the upper end of the sleeve 4; a sealing cover plate is arranged in the box body 15 at a position corresponding to the bearing.
The detailed connection means are known in the art, and the following mainly introduces the working principle and process, specifically as follows:
1-2 according to the description of the drawings, when the utility model works, the valve of the discharge hole 18 is closed, and all raw materials are put into the box body 15 from the feed hole 8 in proportion; the motor 9 fixed on the installation seat at the top of the box body 15 is started, the output end of the motor 9 rotates to drive the rotating shaft 14 to rotate, so that the helical blade 16 is driven to rotate, here, the top view of the helical blade 16 rotates clockwise, the sleeve 4 is arranged in the box body 15 through the second supporting rod 6 at the upper end and the first supporting rod 17 at the lower end, the helical blade 16 penetrates through the cavity in the sleeve 4, when the helical blade 16 rotates clockwise, the raw material at the lower layer in the box body 15 is driven to lift upwards by the helical blade 16 from the lower end of the sleeve 4, and is lifted to the upper end of the sleeve 4 and scattered outside the sleeve 4, so that the aim of lifting the raw material at the lower layer to the raw material at the upper layer is fulfilled, the function of circularly stirring the raw material in the box body 15 is realized, stirring is more uniform, and efficiency is higher.
In order to further improve the stirring effect, stirring blades 3 can be arranged on the outer side wall of the sleeve 4, and the sleeve 4 is driven to rotate in the direction opposite to the rotation direction of the spiral blades 16, and the stirring blades 3 enable the raw materials to be stirred more fully and uniformly; the concrete structure is as follows: the lower extreme of first bracing piece 17 is connected with the first swivel ring 1 that rotates through bearing and box 15 bottom to be connected, the second swivel ring 13 that rotates through bearing and box 15 top to be connected is connected to the upper end of second bracing piece 6, the rotation of sleeve 4 is through angle area transport mechanism 10 equidirectional rotation transmission, angle area transport mechanism 10 is prior art, one side angle band pulley is connected with motor 9 output in the angle area transport mechanism 10, another side angle band pulley is connected through spacing axle 11 and box 15 top rotation, spacing axle 11 can only rotate, and the lower extreme is provided with gear 12, gear 12 is connected with the ring gear 7 meshing that the outer lateral wall of second swivel ring 13 set up.
When in operation, the device comprises: the output end of the motor 9 drives the rotating shaft 14 and the helical blade 16 to rotate clockwise, and drives the angle belt wheel in the angle belt conveying mechanism 10 to rotate clockwise, so that the limiting shaft 11 and the gear 12 are driven to rotate clockwise, and as the gear 12 is meshed with the gear ring 7, the gear 12 which rotates clockwise drives the gear ring 7, the second rotating ring 13 and the sleeve 4 to rotate anticlockwise, the stirring blade 3 is driven to rotate while feeding of the helical blade 16 is not influenced, raw materials in the box 15 are further stirred, and the stirring effect is improved.
Wherein, the side wall of the first supporting rod 17 is provided with an arc-shaped guide plate 2, one side of the concave arc of the arc-shaped guide plate 2 corresponds to the rotation direction of the sleeve 4, and when the sleeve 4 rotates anticlockwise, one side of the concave arc of the guide plate 2 gathers materials towards the center of the bottom of the box body 15, so that the spiral blade 16 is convenient for conveying the raw materials of the lower layer to the upper layer; meanwhile, an umbrella-shaped guide plate 5 is arranged at the upper end of the sleeve 4 in an extending manner, and raw materials conveyed to the upper layer are spread out by the umbrella-shaped guide plate 5, so that the raw materials are distributed more uniformly, and the full mixing of the raw materials is facilitated.
In addition, the position of the inside of the box body 15 corresponding to the bearing is provided with a sealing cover plate, and the bearing is protected to a certain extent by adopting the existing sealing mode.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a compounding device for cement manufacture, includes box (15), feed inlet (8) and discharge gate (18) that support through the supporting leg, feed inlet (8) are established in box (15) top one side, discharge gate (18) are established in bottom one side, set up the valve on discharge gate (18), a serial communication port, box (15) central point puts and rotates and be provided with pivot (14), box (15) top upper surface is provided with motor (9) through the mount pad is fixed, the output of motor (9) is connected with the upper end of pivot (14), be provided with helical blade (16) on pivot (14) side surface, helical blade (16)'s outside cover is equipped with sleeve (4) with outer matching, sleeve (4) lower extreme is fixedly provided with many first bracing pieces (17), first bracing piece (17) are connected with box (15) bottom, sleeve (4) upper end is provided with many second bracing pieces (6), and second bracing piece (6) upper end is connected with box (15).
2. The mixing device for cement production according to claim 1, wherein the lower end of the first supporting rod (17) is connected with a first rotating ring (1), the first rotating ring (1) is rotationally connected with the bottom of the box body (15) through a bearing, the upper end of the second supporting rod (6) is connected with a second rotating ring (13), the second rotating ring (13) is rotationally connected with the top of the box body (15) through a bearing, the output end of the motor (9) is connected with an angular belt conveying mechanism (10), one side angular belt wheel in the angular belt conveying mechanism (10) is connected with the output end of the motor (9), the other side angular belt wheel is rotationally connected with the top of the box body (15) through a limiting shaft (11), a gear (12) is arranged at the lower end of the limiting shaft (11), the outer side wall of the second rotating ring (13) is provided with a gear ring (7), the gear (12) is in meshed connection with the gear ring (7), and the outer side wall of the sleeve (4) is provided with stirring blades (3).
3. A mixing device for cement production according to claim 2, characterized in that the side wall of the first supporting rod (17) is provided with a guide plate (2), the guide plate (2) is arc-shaped, and one side of the concave arc of the arc-shaped guide plate (2) corresponds to the rotation direction of the sleeve (4).
4. A mixing device for cement production according to claim 1, characterized in that the upper end of the sleeve (4) is provided with an umbrella-shaped guide plate (5) extending.
5. A mixing device for cement production according to claim 2, characterized in that a sealing cover plate is arranged inside the housing (15) in a position corresponding to the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321277764.6U CN220297476U (en) | 2023-05-25 | 2023-05-25 | Mixing device for cement production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321277764.6U CN220297476U (en) | 2023-05-25 | 2023-05-25 | Mixing device for cement production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220297476U true CN220297476U (en) | 2024-01-05 |
Family
ID=89345788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321277764.6U Active CN220297476U (en) | 2023-05-25 | 2023-05-25 | Mixing device for cement production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220297476U (en) |
-
2023
- 2023-05-25 CN CN202321277764.6U patent/CN220297476U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205704676U (en) | A kind of cement highly efficient agitating device for building | |
| CN107457907B (en) | Improved building concrete stirring system | |
| CN108247837A (en) | A kind of swing small-sized concrete mixer | |
| CN207402990U (en) | A kind of two-way stirring formula cement stirring device | |
| CN107650266B (en) | A kind of swing type small-sized cement mixer truck easy to remove | |
| CN216093432U (en) | Raw materials compounding device for cement manufacture | |
| CN220297476U (en) | Mixing device for cement production | |
| CN215589570U (en) | Mixing arrangement with evenly stir function | |
| CN217372885U (en) | Cement manufacture throws material system with high magnesium stone | |
| CN207549130U (en) | A kind of swing type small-sized cement trucd mixer easy to remove | |
| CN209828857U (en) | Grinding aid preparation facilities for cement manufacture | |
| CN211074204U (en) | Cement production dosing unit | |
| CN209478582U (en) | A kind of agitating device for graphene concrete | |
| CN208100733U (en) | A kind of high-effective concrete agitating device for building | |
| CN220039968U (en) | Feeding mechanism of cement test mill | |
| CN214521096U (en) | Cement flash mixed device for building | |
| CN220241937U (en) | Dust collection recycling device based on concrete stirring | |
| CN211807003U (en) | Concrete mixing equipment for municipal construction | |
| CN217046952U (en) | A raw material mixing device for cement goods production | |
| CN213766432U (en) | Aggregate mixing device for dry-mixed mortar | |
| CN209791356U (en) | Raw material mixing arrangement of cement manufacture processing usefulness | |
| CN213500070U (en) | Loading attachment for cement crocus | |
| CN218905855U (en) | Concrete mixing device | |
| CN218053282U (en) | Concrete mixer with two-way stirring structure | |
| CN216505933U (en) | Multistage stirring mixing arrangement is used in dry-mixed mortar production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |