CN220008290U - High-efficient cement mixing arrangement of cement mill production line - Google Patents
High-efficient cement mixing arrangement of cement mill production line Download PDFInfo
- Publication number
- CN220008290U CN220008290U CN202321180910.3U CN202321180910U CN220008290U CN 220008290 U CN220008290 U CN 220008290U CN 202321180910 U CN202321180910 U CN 202321180910U CN 220008290 U CN220008290 U CN 220008290U
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- cement
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- mixing
- production line
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- 238000002156 mixing Methods 0.000 title claims abstract description 75
- 239000004568 cement Substances 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000843 powder Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 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
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a high-efficiency cement mixing device for a cement mill production line, which comprises a bottom plate, wherein a fixed seat is bolted to the top of the bottom plate, an electromagnet is bolted to the center of the top of the fixed seat, first telescopic rods are bolted to the two sides of the fixed seat, a first spring is sleeved on the surface of each first telescopic rod, a concave fixing piece is bolted to the top of each first telescopic rod, a magnetic piece is bolted to the center of the bottom of each concave fixing piece, a connecting piece is bolted to the inner side of the top of each concave fixing piece, and a mixing box is bolted to the inner side of each connecting piece; according to the utility model, the electromagnet is connected with the electromagnet to enable the magnetic piece to reciprocate and vertically move to drive the mixing box to vibrate, so that the mixing box has the function of vibrating and dropping cement clinker stuck on the inner wall of the mixing box, and the cement clinker can be effectively prevented from sticking on the inner wall of the mixing box in a vibrating manner, so that the mixing effect of the cement clinker and the mixing material is greatly improved.
Description
Technical Field
The utility model relates to the technical field of cement mixing, in particular to a high-efficiency cement mixing device for a cement mill production line.
Background
The cement production process is to produce finished cement after processing by a production line composed of a series of equipment. The cement is mainly composed of crushing and pre-homogenizing, raw material preparation homogenizing, pre-heating decomposing, cement clinker firing, cement grinding packaging and other processes, wherein mineral materials added into cement for improving cement performance and adjusting cement labels are needed to be mixed with cement mixture in the cement production process by using a cement mixing device.
The existing cement mixed materials and cement clinker are mostly dry powder materials, the materials are required to be uniformly mixed according to a proportion and then are produced subsequently, the mixed materials and the clinker are all powder materials, the existing mixing device is limited in contact area between a mixing mechanism and the cement clinker, a large part of cement mixed materials in a stirring bin cannot participate in cement mixing, in the production process, when the cement clinker is stirred in the mixing device, the powder clinker is easy to adhere to the inner wall, so that insufficient mixing is caused, the adhering quantity of some clinker and additives on the inner wall of a tank body is extremely large, the proportion of components after mixing is not required, the mixing effect is poor, meanwhile, the mixing non-uniformity condition exists, the effect of cement mixing is influenced, the cement clinker is difficult to mix into other materials in the mixing process due to the caking phenomenon of the cement clinker in the production and storage process, and cement finished products are easy to be different due to direct mixing of the cement clinker into the mixing device.
Disclosure of Invention
The utility model aims to provide a high-efficiency cement mixing device for a cement mill production line, which has the advantages of reducing the sticky cement clinker on the inner wall of the device and automatically grinding the agglomerated clinker entering the mixing device, and solves the problems that the sticky cement clinker is easy to stick on the inner wall of a mixing device and the agglomerated clinker in the mixing device is difficult to mix.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cement mill production line high-efficient cement mixing arrangement, includes the bottom plate, the top bolt of bottom plate has the fixing base, the center bolt at fixing base top has the electro-magnet, the both sides bolt of fixing base has first telescopic link, first spring has been cup jointed on the surface of first telescopic link, the top bolt of first telescopic link has concave mounting, the center bolt of concave mounting bottom has the magnetic part, the inboard bolt at concave mounting top has the connecting piece, the inboard bolt of connecting piece has the mixing box, the both sides bolt at mixing box top has the second telescopic link, the top bolt of second telescopic link has the roof, the top bolt of roof has the feed bin, the front and back both sides of feed bin inner chamber are connected with the rotation axis through the bearing rotation, the surface bolt of rotation axis has the crushing wheel, the back of rotation axis passes the feed bin and is provided with actuating mechanism.
The utility model further provides that the driving mechanism comprises a first motor, wherein the output end of the first motor is bolted with a first sprocket, the surface of the first sprocket is meshed with a chain, two ends of the inner side of the chain are meshed with second sprockets, the second sprockets are bolted with the outer side rotating shafts, the surface of the second sprocket is meshed with gears, and the gears are bolted with the inner side rotating shaft surfaces.
The technical scheme is adopted: the first motor drives the first sprocket, the chain, the second sprocket and the outer rotating shaft to rotate, the outer rotating shaft drives the inner rotating shaft to rotate through gear meshing when rotating, and the inner rotating shaft and the outer rotating shaft simultaneously rotate inwards.
The utility model is further arranged that the center of the top of the feeding bin is rotationally connected with a stirring rod through a bearing, and the surface of the lower part of the stirring rod is bolted with a rotary fan blade.
The technical scheme is adopted: the stirring rod drives the rotary fan blade to stir in the mixing box in a rotary way, so that cement clinker and mixed materials are convenient to mix.
The utility model is further characterized in that the top of the stirring rod is bolted with a second motor, and the bottom of the mixing box is provided with a discharge hole.
The technical scheme is adopted: the second motor drives the stirring rod and the rotating fan blade to rotate.
The utility model further provides that the outer sides of the first telescopic rod and the second telescopic rod are respectively provided with a flexible protective layer.
The technical scheme is adopted: the protection effect of the telescopic rod and the spring is enhanced.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the electromagnet is connected with the electromagnet to enable the magnetic piece to reciprocate and vertically move to drive the mixing box to vibrate, so that the cement clinker adhered to the inner wall of the mixing box can fall off in a vibrating manner, the cement clinker can be effectively prevented from adhering to the inner wall of the mixing box in a vibrating manner, and the mixing effect of the cement clinker and the mixing material is greatly improved;
2. according to the utility model, the first motor is arranged to drive the rotary shaft and the crushing wheel to rotate in opposite directions to the inner side, so that the cement clinker entering the mixing box is agglomerated and ground, and uneven mixing caused by agglomeration cement in the mixing box can be effectively avoided in a rotary mode, and the mixing effect of the mixing device is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of a portion of the structure of the present utility model;
fig. 3 is a schematic structural view of a driving mechanism of the present utility model.
In the figure: 1. a bottom plate; 2. a fixing seat; 3. an electromagnet; 4. a first telescopic rod; 5. a concave fixing member; 6. a magnetic member; 7. a connecting piece; 8. a mixing box; 9. a second telescopic rod; 10. a top plate; 11. feeding into a storage bin; 12. a rotation shaft; 13. a pulverizing wheel; 14. a driving mechanism; 15. a stirring rod; 16. rotating the fan blades; 17. a second motor; 18. a discharge port; 19. a flexible protective layer; 20. a first spring; 141. a first motor; 142. a first sprocket; 143. a chain; 144. a second sprocket; 145 gears.
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.
Example 1:
referring to fig. 1, a cement mill production line high-efficiency cement mixing device comprises a bottom plate 1, wherein a fixing seat 2 is bolted to the top of the bottom plate 1, an electromagnet 3 is bolted to the center of the top of the fixing seat 2, first telescopic rods 4 are bolted to the two sides of the fixing seat 2, a first spring 20 is sleeved on the surface of each first telescopic rod 4, a concave fixing piece 5 is bolted to the top of each first telescopic rod 4, and a magnetic piece 6 is bolted to the center of the bottom of each concave fixing piece 5.
Referring to fig. 1, 2 and 3, the driving mechanism 14 includes a first motor 141, an output end of the first motor 141 is bolted with a first sprocket 142, a surface of the first sprocket 142 is meshed with a chain 143, two ends of an inner side of the chain 143 are meshed with a second sprocket 144, the second sprocket 144 is bolted with an outer side rotating shaft 12, a surface of the second sprocket 144 is meshed with a gear 145, and the gear 145 is bolted with a surface of the inner side rotating shaft 12, by providing the first motor 141, the first sprocket 142, the chain 143, the second sprocket 144 and the gear 145, the first motor 141 can drive the first sprocket 142, the chain 143, the second sprocket 144 and the outer side rotating shaft 12 to rotate, and when the outer side rotating shaft 12 rotates, the inner side rotating shaft 12 and the outer side rotating shaft 12 simultaneously rotate inwards through the gear 145 meshing.
Referring to fig. 1 and 2, a stirring rod 15 is rotatably connected to the center of the top of the feeding bin 11 through a bearing, a rotary fan blade 16 is bolted to the surface of the lower portion of the stirring rod 15, and by setting the stirring rod 15 and the rotary fan blade 16, the stirring rod 15 can drive the rotary fan blade 16 to rotate and stir in the mixing box 8, so that cement clinker and mixed materials can be mixed conveniently.
The use process is briefly described: when the mixing device works, intermittent power supply is carried out on the electromagnet 3, when the electromagnet 3 is electrified, magnetic force is generated to generate magnetic force adsorption effect on the magnetic piece 6, the magnetic piece 6 drives the concave fixing piece 5 and the mixing box 8 to move downwards, at the moment, the electromagnet 3 is powered off, the adsorption effect of the magnetic piece 6 is lost, the concave fixing piece 5 is subjected to elastic thrust of springs at two sides to move upwards, after the operation is repeated, the mixing box 8 can vertically generate vibration effect, so that cement powder attached to the inner wall of the mixing box 8 can vibrate and fall, and then stirring and mixing are carried out through the stirring rod 15 and the stirring fan blades, so that the purposes of effectively enabling cement clinker to avoid being stuck on the inner wall of the mixing box 8 and greatly improving the mixing effect of the cement clinker and the mixing materials are achieved.
Example 2:
referring to fig. 1, fig. 2 and fig. 3, a cement mill production line high-efficiency cement mixing device comprises a concave fixing piece 5, wherein a connecting piece 7 is bolted to the inner side of the top of the concave fixing piece 5, a mixing box 8 is bolted to the inner side of the connecting piece 7, second telescopic rods 9 are bolted to the two sides of the top of the mixing box 8, a top plate 10 is bolted to the top of the second telescopic rods 9, a feeding bin 11 is bolted to the top of the top plate 10, rotating shafts 12 are connected to the front side and the rear side of an inner cavity of the feeding bin 11 through bearings in a rotating manner, grinding wheels 13 are bolted to the surface of the rotating shafts 12, and a driving mechanism 14 is arranged on the back of the rotating shafts 12 through the feeding bin 11.
Referring to fig. 1, a second motor 17 is bolted to the top of the stirring rod 15, a discharge hole 18 is formed in the bottom of the mixing box 8, and the second motor 17 is arranged to drive the stirring rod 15 and the rotating fan blades 16 to rotate.
Referring to fig. 1, the outer sides of the first telescopic rod 4 and the second telescopic rod 9 are provided with flexible protection layers 19, and the protection effect of the telescopic rods and the springs can be enhanced by arranging the flexible protection layers 19.
The use process is briefly described: when the mixing device is used, the second motor 17 is opened before the mixing device, the second motor 17 drives the outer rotary shaft 12 to rotate through the chain 143 and the chain wheel, the outer rotary shaft 12 drives the inner rotary shaft 12 to rotate through the transmission of the second chain wheel 144 and the gear 145, then cement powder is put into the storage bin 11, the rotary shaft 12 can drive the surface of the crushing wheel 13 to crush and process materials agglomerated in the cement powder, and then the cement powder falls into the mixing box 8 for mixing and stirring, so that the aims of effectively avoiding uneven mixing caused by agglomerated cement in the mixing box 8 and greatly improving the mixing effect of the mixing device are fulfilled.
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 cement mill production line high-efficient cement mixing arrangement, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is bolted with fixing base (2), the center bolt at fixing base (2) top has electro-magnet (3), the both sides bolt of fixing base (2) has first telescopic link (4), first spring (20) have been cup jointed on the surface of first telescopic link (4), the top bolt of first telescopic link (4) has concave mounting (5), the center bolt of concave mounting (5) bottom has magnetic part (6), the inboard bolt at concave mounting (5) top has connecting piece (7), the inside bolt of connecting piece (7) has mixing box (8), the both sides bolt at mixing box (8) top has second telescopic link (9), the top bolt of second telescopic link (9) has roof (10), the top bolt of roof (10) has into feed bin (11), both sides are connected with rotation axis (12) through the bearing rotation around entering feed bin (11) inner chamber, the surface bolt of rotation axis (12) has crushing wheel (13), the back of rotation axis (12) is passed into feed bin (11) and is provided with actuating mechanism (14).
2. The efficient cement mixing device for a cement grinding mill production line according to claim 1, wherein: the driving mechanism (14) comprises a first motor (141), a first sprocket (142) is bolted to the output end of the first motor (141), a chain (143) is meshed to the surface of the first sprocket (142), a second sprocket (144) is meshed to the two ends of the inner side of the chain (143), the second sprocket (144) is bolted to the rotating shaft (12) on the outer side, a gear (145) is meshed to the surface of the second sprocket (144), and the gear (145) is bolted to the surface of the inner side rotating shaft (12).
3. The efficient cement mixing device for a cement grinding mill production line according to claim 1, wherein: the center at the top of the feeding bin (11) is rotationally connected with a stirring rod (15) through a bearing, and a rotary fan blade (16) is bolted to the surface of the lower part of the stirring rod (15).
4. A cement mill production line high efficiency cement mixing device according to claim 3, characterized in that: the top bolt of puddler (15) has second motor (17), discharge gate (18) have been seted up to the bottom of mixing box (8).
5. The efficient cement mixing device for a cement grinding mill production line according to claim 1, wherein: the outer sides of the first telescopic rod (4) and the second telescopic rod (9) are respectively provided with a flexible protective layer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321180910.3U CN220008290U (en) | 2023-05-17 | 2023-05-17 | High-efficient cement mixing arrangement of cement mill production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321180910.3U CN220008290U (en) | 2023-05-17 | 2023-05-17 | High-efficient cement mixing arrangement of cement mill production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220008290U true CN220008290U (en) | 2023-11-14 |
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ID=88670151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321180910.3U Active CN220008290U (en) | 2023-05-17 | 2023-05-17 | High-efficient cement mixing arrangement of cement mill production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220008290U (en) |
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2023
- 2023-05-17 CN CN202321180910.3U patent/CN220008290U/en active Active
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