CN216419705U - Calcium carbonate production is with superfine even milling equipment - Google Patents
Calcium carbonate production is with superfine even milling equipment Download PDFInfo
- Publication number
- CN216419705U CN216419705U CN202123136597.7U CN202123136597U CN216419705U CN 216419705 U CN216419705 U CN 216419705U CN 202123136597 U CN202123136597 U CN 202123136597U CN 216419705 U CN216419705 U CN 216419705U
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- China
- Prior art keywords
- calcium carbonate
- device main
- wall
- crocus
- wheels
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- Expired - Fee Related
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- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 106
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000003801 milling Methods 0.000 title claims abstract description 20
- 235000004237 Crocus Nutrition 0.000 claims abstract description 34
- 241000596148 Crocus Species 0.000 claims abstract description 34
- 238000000227 grinding Methods 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000012216 screening Methods 0.000 claims description 16
- 210000003781 tooth socket Anatomy 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 28
- 239000000843 powder Substances 0.000 description 9
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 235000011116 calcium hydroxide Nutrition 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a calcium carbonate production is with superfine even milling equipment belongs to calcium carbonate production technical field, and it includes the device main part, the inner wall of device main part is rotated through the bearing and is connected with two first crocus wheels, the inner wall of device main part is rotated through the bearing and is connected with two second crocus wheels, the right flank of device main part and first driving motor's left end fixed connection. This superfine even milling equipment is used in calcium carbonate production, through being provided with the unloading semicircle board, when adding calcium carbonate raw materials to this milling equipment, reciprocal slip about the hopper is controlled through driving the rotatory messenger of drive screw, it is rotatory to drive the unloading semicircle board through the second linkage gear, calcium carbonate raw materials in the hopper will be down added between two first crocus wheels, pave the raw materials through dialling the flat pole, thereby make calcium carbonate raw materials can be even shop between two first crocus wheels, avoid the raw materials to pile up, thereby crocus efficiency has been improved.
Description
Technical Field
The utility model belongs to the technical field of calcium carbonate production, specifically be a calcium carbonate production is with superfine even milling equipment.
Background
Calcium carbonate (CaCO3) is a raw material used in a large amount for building materials and industries. The industrial calcium carbonate can be directly processed into stone and burnt into quick lime. The hydrated lime is made up by absorbing moisture or adding water, and its main component is Ca (OH)2, which can be called calcium hydroxide, and the hydrated lime can be made into lime slurry and lime paste, etc. which can be used as coating material and adhesive for brick and tile. Dense texture calcium carbonate rock (limestone) can also be used directly for building houses, but the main use of limestone is in the production of cement. The white stone containing over 90% of industrial calcium carbonate is ground, classified and separated by Raymond mill or other high-pressure mills, and the finished product prepared can be used as a filler in the industries of rubber, plastics, papermaking, coating, printing ink and the like. It is widely used in organic synthesis, metallurgy, glass and asbestos production, and as the raw material of industrial waste water neutralizer, tooth powder, toothpaste and other cosmetics.
Traditional milling equipment can not be abundant carry out grinding of calcium carbonate, influence the off-the-shelf quality of later stage calcium carbonate powder, when adding the calcium carbonate raw materials in to milling equipment, the raw materials produces easily and piles up to reduce grinding efficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art's above-mentioned defect, the utility model provides a calcium carbonate production is with superfine even milling equipment has solved traditional milling equipment and can not be abundant carry out the milling of calcium carbonate, influences the off-the-shelf quality of later stage calcium carbonate powder, when adding the calcium carbonate raw materials in to milling equipment, the raw materials produces easily and piles up to reduce grinding efficiency's problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a superfine even grinding device for calcium carbonate production comprises a device main body, wherein the inner wall of the device main body is rotatably connected with two first grinding wheels through a bearing, the inner wall of the device main body is rotatably connected with two second grinding wheels through a bearing, the right side surface of the device main body is fixedly connected with the left end of a first driving motor, the left ends of the first grinding wheels and the left ends of the second grinding wheels are fixedly connected with first linkage gears corresponding to the outer surfaces of the two first linkage gears to be meshed, the output end of the first driving motor is fixedly connected with the right end of a front first grinding wheel, the left side surfaces of the front two first linkage gears are fixedly connected with first driving wheels, the two first driving wheels are connected through transmission of a transmission belt, the left side surface of the device main body is rotatably connected with a linkage rod through a bearing, and the left side surface of the front first driving wheel below and the left end of the front first driving wheel are fixedly connected with a second driving wheel, two second drive wheels are connected through transmission belt, the upper surface of the device main body is connected with a blanking hopper in a sliding mode, the upper surface of the device main body is connected with a transmission screw rod through a bearing in a rotating mode, the back face of the blanking hopper is connected to the outer surface of the transmission screw rod in a threaded mode, the upper surface of the device main body is fixedly connected with a second driving motor, the output end of the second driving motor is fixedly connected with the right end of the transmission screw rod, the front face of the inner wall of the blanking hopper and the back face of the inner wall are connected with the same blanking semicircular plate through bearing in a rotating mode, and a meshing tooth socket is formed in the upper surface of the inner wall of the device main body.
As a further aspect of the present invention: the left side of device main part inner wall and the right flank of inner wall have all seted up spacing spout, and the inner wall sliding connection of two spacing spouts has same screening frame.
As a further aspect of the present invention: the front of limiting chute inner wall and the outer surface of screening frame are fixedly connected with the same elastic telescopic rod, and the outer surface of gangbar is provided with a vibration rod.
As a further aspect of the present invention: the inner wall fixedly connected with of device main part collects the medium plate, the left end of screening frame is connected with the gyro wheel through the bearing rotation.
As a further aspect of the present invention: one end of the back of the meshing tooth groove is fixedly connected with a second meshing gear, and the outer surface of the second meshing gear is meshed with the meshing tooth groove.
As a further aspect of the present invention: the left side of hopper down and the equal fixedly connected with of right flank of hopper down dial flat bar, the bottom of dialling flat bar is provided with the roller bar.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this superfine even milling equipment is used in calcium carbonate production, through being provided with second driving motor, drive screw, lower hopper, meshing tooth's socket and unloading semicircle board, when adding calcium carbonate raw materials to this milling equipment, second driving motor makes down hopper reciprocal slip about through driving drive screw is rotatory, because the surface and the meshing tooth's socket of second linkage gear mesh mutually, thereby can drive the rotation of unloading semicircle board, calcium carbonate raw materials in the hopper will be down adds between two first crocus wheels, pave the raw materials through dialling the flat pole, thereby make calcium carbonate raw materials can be even shop between two first crocus wheels, avoid the raw materials to pile up, thereby crocus efficiency has been improved.
2. This superfine even milling equipment is used in calcium carbonate production, through being provided with first crocus wheel, the second crocus wheel, first linkage gear and first drive wheel, can drop between two second crocus wheels after the crocus of two first crocus wheels is taken turns to as the calcium carbonate raw materials, taking turns and carries out the crocus through two second crocuses, the clearance between two first crocus wheels is greater than the clearance between two second crocus wheels, crocus speed and powdered ink quality have been improved through multistage crocus.
3. This superfine even milling equipment is used in calcium carbonate production, through being provided with the gangbar, the collection medium plate, the vibrations pole, the screening frame, spacing spout and elastic telescopic rod, the gangbar can drive the vibrations pole rotation through the transmission of secondary drive wheel, vibrations pole rotary extrusion gyro wheel can make the screening frame vibrations reciprocating all around under elastic telescopic rod's reaction force to sieve calcium carbonate powder, sieve great calcium carbonate granule, guarantee the last quality of calcium carbonate powder, thereby improve later stage product quality.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a schematic structural view of a front view section of the discharging hopper of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1;
in the figure: the device comprises a device body 1, a first driving motor 2, a first grinding wheel 3, a second grinding wheel 4, a first linkage gear 5, a first driving wheel 6, a second driving wheel 7, a linkage rod 8, a middle collecting plate 9, a vibration rod 10, a screening frame 11, a limiting sliding groove 12, an elastic telescopic rod 13, a roller 14, a second driving motor 15, a driving screw 16, a discharging hopper 17, a meshing tooth socket 18, a discharging semicircular plate 19, a second linkage gear 20 and a leveling rod 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-3, the utility model provides a technical solution: an ultrafine uniform grinding device for calcium carbonate production comprises a device main body 1, wherein the inner wall of the device main body 1 is rotatably connected with two first grinding wheels 3 through bearings, the inner wall of the device main body 1 is rotatably connected with two second grinding wheels 4 through bearings, the right side surface of the device main body 1 is fixedly connected with the left end of a first driving motor 2, the left ends of the first grinding wheels 3 and the second grinding wheels 4 are fixedly connected with first linkage gears 5 respectively, the outer surfaces of the corresponding two first linkage gears 5 are meshed, the output end of the first driving motor 2 is fixedly connected with the right end of the front first grinding wheel 3, the left side surfaces of the front two first linkage gears 5 are fixedly connected with first driving wheels 6 respectively, the two first driving wheels 6 are connected through driving belt transmission, the left side surface of the device main body 1 is rotatably connected with a linkage rod 8 through bearings, the left side surface of the front first driving wheel 6 below and the left end of the linkage rod 8 are fixedly connected with second driving wheels 7 respectively, the two second driving wheels 7 are connected in a driving manner through a driving belt, the upper surface of the device main body 1 is connected with a lower hopper 17 in a sliding manner, the upper surface of the device main body 1 is rotatably connected with a driving screw 16 through a bearing, the back surface of the lower hopper 17 is in threaded connection with the outer surface of the driving screw 16, the upper surface of the device main body 1 is fixedly connected with a second driving motor 15, the output end of the second driving motor 15 is fixedly connected with the right end of the driving screw 16, the front surface of the inner wall of the lower hopper 17 and the back surface of the inner wall are rotatably connected with the same blanking semicircular plate 19 through the bearing, the upper surface of the inner wall of the device main body 1 is provided with a meshing tooth socket 18, when calcium carbonate raw materials are added into the milling device, the second driving motor 15 drives the driving screw 16 to rotate so that the lower hopper 17 slides back and forth, because the surface and the meshing tooth's socket 18 of second linkage gear 20 mesh mutually to can drive unloading semicircle board 19 rotatory, the calcium carbonate raw materials in hopper 17 will be down added between two first crocus wheels 3, pave the raw materials through dialling flat pole 21, thereby make the calcium carbonate raw materials can be even pave between two first crocus wheels 3, avoid the raw materials to pile up, thereby improved crocus efficiency.
Specifically, as shown in fig. 2, the left side of the inner wall of the device main body 1 and the right side of the inner wall are both provided with a limit chute 12, the inner walls of the two limit chutes 12 are slidably connected with a same screening frame 11, the front of the inner wall of the limit chute 12 and the outer surface of the screening frame 11 are fixedly connected with a same elastic telescopic rod 13, the outer surface of the linkage rod 8 is provided with a vibration rod 10, the inner wall of the device main body 1 is fixedly connected with a centralized plate 9, the left end of the screening frame 11 is rotatably connected with a roller 14 through a bearing, through the arrangement of a first grinding wheel 3, a second grinding wheel 4, a first linkage gear 5 and a first transmission wheel 6, when calcium carbonate raw material passes through grinding of the two first grinding wheels 3, the calcium carbonate raw material can fall between the two second grinding wheels 4, grinding is performed through the two second grinding wheels 4, the gap between the two first grinding wheels 3 is larger than the gap between the two second grinding wheels 4, the milling speed and the quality of the ink powder are improved by multi-stage milling.
Specifically, as shown in fig. 3, one end fixedly connected with second linkage gear 20 at the back of meshing tooth socket 18, the outer surface of second linkage gear 20 meshes with meshing tooth socket 18, the left surface of lower hopper 17 and the equal fixedly connected with leveling rod 21 of the right surface of lower hopper 17, the bottom of leveling rod 21 is provided with a rolling rod, through being provided with gangbar 8, centralized board 9, vibration rod 10, screening frame 11, spacing spout 12 and elastic telescopic rod 13, gangbar 8 can drive vibration rod 10 to rotate through the transmission of second drive wheel 7, vibration rod 10 rotary extrusion roller 14 can make screening frame 11 vibrate back and forth under the reaction force of elastic telescopic rod 13, thereby screening calcium carbonate powder, sieve bigger calcium carbonate particles, guarantee the quality of calcium carbonate powder, thereby improve the quality of later-stage products.
The utility model discloses a theory of operation does:
s1, when calcium carbonate raw materials are added into the grinding device, the second driving motor 15 drives the transmission screw 16 to rotate to enable the lower hopper 17 to slide left and right in a reciprocating mode, the outer surface of the second linkage gear 20 is meshed with the meshing tooth grooves 18, so that the lower semicircular plate 19 can be driven to rotate, the calcium carbonate raw materials in the lower hopper 17 are added between the two first grinding wheels 3, and the raw materials are paved through the leveling rod 21;
s2, can drop between two second crocus wheels 4 after the crocus of calcium carbonate raw materials through two first crocus wheels 3, carry out the crocus through two second crocus wheels 4, clearance between two first crocus wheels 3 is greater than the clearance between two second crocus wheels 4, the gangbar 8 can drive vibrations pole 10 rotation through the transmission of secondary drive wheel 7, vibrations pole 10 rotatory extrusion roller 14 can make the reciprocating vibration around screening frame 11 under the reaction force of elastic telescopic rod 13, thereby sieve calcium carbonate powder, sieve great calcium carbonate granule.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified 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 by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a calcium carbonate production is with superfine even milling equipment, includes device main part (1), its characterized in that: the inner wall of device main part (1) rotates through the bearing and is connected with two first crocus wheels (3), the inner wall of device main part (1) rotates through the bearing and is connected with two second crocus wheels (4), the right flank of device main part (1) and the left end fixed connection of first driving motor (2), the equal fixedly connected with first linkage gear (5) in left end of first crocus wheel (3) and second crocus wheel (4), the surface that corresponds two first linkage gears (5) meshes mutually, the output of first driving motor (2) and the right-hand member fixed connection of positive first crocus wheel (3), the equal fixedly connected with first drive wheel (6) in left flank of two positive first linkage gears (5), the transmission belt that passes through of two first drive wheels (6) is connected, the left flank of device main part (1) rotates through the bearing and is connected with gangbar (8), the left side surface of the first driving wheel (6) on the front surface below and the left end of the linkage rod (8) are both fixedly connected with second driving wheels (7), the two second driving wheels (7) are in transmission connection through a driving belt, the upper surface of the device main body (1) is connected with a blanking hopper (17) in a sliding way, the upper surface of the device main body (1) is connected with a transmission screw rod (16) through a bearing in a rotating way, the back surface of the lower hopper (17) is in threaded connection with the outer surface of the transmission screw rod (16), the upper surface of the device main body (1) is fixedly connected with a second driving motor (15), the output end of the second driving motor (15) is fixedly connected with the right end of the transmission screw rod (16), the front surface of the inner wall of the discharging hopper (17) and the back surface of the inner wall are rotationally connected with the same discharging semicircular plate (19) through a bearing, the upper surface of the inner wall of the device main body (1) is provided with a meshing tooth socket (18).
2. The superfine uniform grinding device for calcium carbonate production according to claim 1, characterized in that: the left side of device main part (1) inner wall and the right flank of inner wall have all seted up spacing spout (12), and the inner wall sliding connection of two spacing spouts (12) has same screening frame (11).
3. The superfine uniform grinding device for calcium carbonate production according to claim 2, characterized in that: the front of the inner wall of the limiting sliding groove (12) and the outer surface of the screening frame (11) are fixedly connected with the same elastic telescopic rod (13), and the outer surface of the linkage rod (8) is provided with a vibration rod (10).
4. The superfine uniform grinding device for calcium carbonate production according to claim 3, characterized in that: the inner wall of the device main body (1) is fixedly connected with a centralized plate (9), and the left end of the screening frame (11) is rotatably connected with a roller (14) through a bearing.
5. The superfine uniform grinding device for calcium carbonate production according to claim 1, characterized in that: one end of the back of the meshing tooth groove (18) is fixedly connected with a second meshing gear (20), and the outer surface of the second meshing gear (20) is meshed with the meshing tooth groove (18).
6. The superfine uniform grinding device for calcium carbonate production according to claim 1, characterized in that: the left side of lower hopper (17) and the equal fixedly connected with of right flank of lower hopper (17) dial flat bar (21), the bottom of dial flat bar (21) is provided with the roll bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123136597.7U CN216419705U (en) | 2021-12-14 | 2021-12-14 | Calcium carbonate production is with superfine even milling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123136597.7U CN216419705U (en) | 2021-12-14 | 2021-12-14 | Calcium carbonate production is with superfine even milling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216419705U true CN216419705U (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123136597.7U Expired - Fee Related CN216419705U (en) | 2021-12-14 | 2021-12-14 | Calcium carbonate production is with superfine even milling equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN216419705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358351A (en) * | 2023-12-04 | 2024-01-09 | 昆山泰威尔电子科技有限公司 | High-efficient grinder of solder paste |
-
2021
- 2021-12-14 CN CN202123136597.7U patent/CN216419705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358351A (en) * | 2023-12-04 | 2024-01-09 | 昆山泰威尔电子科技有限公司 | High-efficient grinder of solder paste |
| CN117358351B (en) * | 2023-12-04 | 2024-02-13 | 昆山泰威尔电子科技有限公司 | High-efficient grinder of solder paste |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |