CN220460926U - Superfine calcium carbonate production grinder - Google Patents
Superfine calcium carbonate production grinder Download PDFInfo
- Publication number
- CN220460926U CN220460926U CN202320728836.8U CN202320728836U CN220460926U CN 220460926 U CN220460926 U CN 220460926U CN 202320728836 U CN202320728836 U CN 202320728836U CN 220460926 U CN220460926 U CN 220460926U
- Authority
- CN
- China
- Prior art keywords
- calcium carbonate
- grinding
- shell
- filter screen
- screen frame
- 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.)
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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 108
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a grinding device for producing superfine calcium carbonate, which comprises a shell and a first rotating motor, wherein the first rotating motor is arranged at the top of the shell, a grinding component is arranged at the bottom of the shell and comprises a rotating rod, a plurality of rectangular fan blades, a guide block, a plurality of grinding blocks and a grinding sleeve, and a filtering component is arranged at the bottom of the grinding component. According to the superfine calcium carbonate production grinding device, the screen frame, the stirring component, the filter screen, the connecting plate and the handle are added on the basis of the original device, the screen frame and the filter screen are pulled out of the shell through the handle to clean, the calcium carbonate blocking the filter screen is cleaned, the calcium carbonate is placed into the shell after the cleaning is finished, the calcium carbonate is fixed through the screw, and therefore the filter screen is cleaned.
Description
Technical Field
The utility model relates to the field of calcium carbonate production, in particular to a grinding device for producing superfine calcium carbonate.
Background
Calcium carbonate is an inorganic filler with the largest amount and the largest application range. Calcium carbonate is mainly used in the production, processing and application of rubber, plastics, building materials, paper, paint, medicine, food, feed, cosmetics, ink and the like. The calcium carbonate has the main effects of increasing the volume of the product and reducing the production cost.
The grinding device for producing the superfine heavy calcium carbonate has the beneficial effects that as in patent number CN 2075333U: firstly, pouring the materials to be ground into a crushing cylinder,
and start driving motor through external control switch for the axis of rotation drives the rectangle impeller and rotates, and owing to be provided with a plurality of spike piece on one side of the outer wall of rectangle impeller, spike piece and the grinding medium in the broken section of thick bamboo rub each other, shearing, increased grinding effect, improve the quality of product, and constantly by the material of grinding get into in the grinding sleeve after the filtration of filter screen, and owing to be provided with the annular grinding groove that corresponds with the grinding piece on the inner wall of grinding sleeve, make the grinding piece grind the material again, thereby make the material granule taper, finally get into ejection of compact funnel through the filtration of superfine filter screen, and carry out collecting bag, simultaneously owing to the outside of organism shell is provided with one deck cooling layer, the cooling water gets into through the water inlet, flow out from the delivery port again, dispel the heat cooling to grinding device, thereby guaranteed the continuous stable work of organism. The utility model has simple structure, easy operation, increased grinding effect, improved product quality, and certain heat dissipation and cooling functions, and the device is convenient and smart to use.
The defects exist in the prior art:
the grinding device is used for discharging superfine calcium carbonate through the outlet of the device after the calcium carbonate is ground and the filter screen is filtered, and when the filter screen of the traditional grinding device is used for filtering for a long time, the calcium carbonate with the size larger than one time of filter holes exists on the filter screen, and the filter screen holes are blocked after the filter screen is not cleaned for a long time.
Disclosure of Invention
The utility model aims to provide a grinding device for producing superfine calcium carbonate, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: superfine calcium carbonate production grinder, including shell and first rotating electrical machines, first rotating electrical machines sets up in the top of shell, the bottom of shell is provided with grinding element, grinding element includes dwang, a plurality of rectangle flabellum, guide block, a plurality of grinding pieces and grinding sleeve, grinding element's bottom is provided with filter unit, filter unit includes:
the screen frame is arranged at the bottom of the grinding sleeve, a stirring assembly is arranged at the bottom of the screen frame and comprises a second rotating motor, a connecting rod and an eccentric wheel;
the filter screen is arranged on the inner wall of the bottom end of the screen frame and is used for filtering calcium carbonate;
the connecting plate is arranged at one side of the screen frame and used for preventing calcium carbonate from flying out;
the handle is arranged on one side of the connecting plate and used for taking the filter screen out of the shell.
Preferably, the rotating rod is fixedly connected to the output end of the first rotating motor, the rectangular fan blades are sleeved on the top of the rotating rod, and the guide block is sleeved on the bottom of the rotating rod.
Preferably, a plurality of grinding blocks are all sleeved on the outer wall of the guide block, and the grinding sleeve is fixedly connected with the inner wall of the middle part of the shell.
Preferably, one side of the handle is threaded and connected with a screw, and one end of the screw is threaded and connected with the other side of the shell.
Preferably, the second rotating motor is arranged at one side of the shell, the connecting rod is fixedly connected to the output end of the second rotating motor, and the eccentric wheel is arranged at one end of the connecting rod.
Preferably, the bottom of grinding sleeve is provided with the locating plate, a plurality of junk holes have been seted up at the top of locating plate, the locating hole has been seted up at the middle part of locating plate, the bottom of dwang rotates the top of interlude in the locating hole.
Preferably, the inner wall at the top end of the shell is provided with a crushing cylinder.
The utility model has the technical effects and advantages that:
this superfine calcium carbonate production grinder has increased the screen frame on original basis, stir subassembly, filter screen, connecting plate and handle, take out screen frame and filter screen from the shell is inside through the handle, clean, clear up the calcium carbonate that blocks up the filter screen, put into the shell inside again after the clearance, fix it through the screw, thereby realize cleaning the filter screen, open when using and stir the subassembly, can make the one end of filter screen stirred, make the filter screen vibrations, will block up the filter screen and sieve calcium carbonate down.
Drawings
FIG. 1 is a schematic diagram of the front cross-sectional structure of the present utility model.
Fig. 2 is an enlarged schematic view of the positioning plate according to the present utility model.
Fig. 3 is an enlarged schematic view of the eccentric wheel of the present utility model.
Fig. 4 is an enlarged schematic view of the portion a in fig. 1 according to the present utility model.
Fig. 5 is an enlarged view of part B of fig. 1 according to the present utility model.
FIG. 6 is a schematic top view of a filter assembly according to the present utility model.
In the figure: 1. a housing; 2. a first rotating electric machine; 3. a rotating lever; 4. rectangular fan blades; 5. a guide block; 6. grinding the blocks; 7. grinding the sleeve; 8. a screen frame; 9. a filter screen; 10. a connecting plate; 11. a handle; 12. a screw; 13. a second rotating electric machine; 14. a connecting rod; 15. an eccentric wheel; 16. a positioning plate; 17. a falling object hole; 18. and a crushing cylinder.
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.
The utility model provides a superfine calcium carbonate production grinding device as shown in figures 1-6, which comprises a shell 1 and a first rotating motor 2, wherein the first rotating motor 2 is arranged at the top of the shell 1, the bottom of the shell 1 is provided with a grinding component, the grinding component comprises a rotating rod 3, a plurality of rectangular fan blades 4, a guide block 5, a plurality of grinding blocks 6 and a grinding sleeve 7, the grinding component carries out multiple grinding on calcium carbonate passing through so as to ensure that the ground calcium carbonate is superfine, the bottom of the grinding component is provided with a filtering component, and the filtering component comprises:
the screen frame 8 is arranged at the bottom of the grinding sleeve 7, the screen frame 8 is a sheet iron plate, deformation can be generated under the fluctuation of the eccentric wheel 15 and the screen frame can be reset, a stirring assembly is arranged at the bottom of the screen frame 8, and the stirring assembly comprises a second rotating motor 13, a connecting rod 14 and the eccentric wheel 15;
the filter screen 9 is arranged on the inner wall of the bottom end of the screen frame 8 and is used for filtering calcium carbonate;
the connecting plate 10 is arranged at one side of the screen frame 8 and is used for preventing calcium carbonate from flying out;
the handle 11 is arranged on one side of the connecting plate 10 and is used for taking the filter screen 9 out of the shell 1, the screen frame 8 and the filter screen 9 are pulled out of the shell 1 through the handle 11 to clean, the calcium carbonate blocking the filter screen 9 is cleaned, and the calcium carbonate is placed into the shell 1 after the calcium carbonate is cleaned and fixed through the screw 12.
The dwang 3 fixed connection is at the output of first rotating electrical machines 2, and the top of dwang 3 is all located to a plurality of rectangle flabellums 4 cover, and the bottom at dwang 3 is established to guide block 5 cover, and calcium carbonate reaches broken section of thick bamboo 18 after passing through the pan feeding mouth, and after calcium carbonate got into broken section of thick bamboo 18, first rotating electrical machines 2 drove a plurality of rectangle flabellums 4 and smash calcium carbonate.
The outer wall at guide block 5 is all established to a plurality of grinding pieces 6, and grinding sleeve 7 fixed connection is at the inner wall at shell 1 middle part.
A screw 12 is threaded and connected to one side of the handle 11, and one end of the screw 12 is threaded and connected to the other side of the housing 1.
The second rotating electrical machines 13 set up in one side of shell 1, connecting rod 14 fixed connection is in the output of second rotating electrical machines 13, eccentric wheel 15 sets up in the one end of connecting rod 14, open second rotating electrical machines 13, second rotating electrical machines 13 drive eccentric wheel 15 and rotate, when eccentric wheel 15 narrow side is being low to frame 8, will lift up frame 8, when second rotating electrical machines 13 rotate the narrow side of eccentric wheel 15 off frame 8, frame 8 will drop down, shake filter screen 9.
The bottom of grinding sleeve 7 is provided with locating plate 16, and a plurality of junk holes 17 have been seted up at the top of locating plate 16, and the locating hole has been seted up at the middle part of locating plate 16, and the bottom of dwang 3 rotates the top of interlude at the locating hole, and this setting has realized falling the calcium carbonate that grinds on filter screen 9 through junk hole 17, through the locating hole, fixes the position of dwang 3.
The inner wall at the top end of the housing 1 is provided with a crushing cylinder 18.
The working principle of the utility model is as follows:
firstly, calcium carbonate is thrown into a feed inlet of a shell 1, the calcium carbonate reaches a crushing cylinder 18 after passing through the feed inlet, and when the calcium carbonate enters the crushing cylinder 18, a first rotary motor 2 drives a plurality of rectangular fan blades 4 to crush the calcium carbonate;
secondly, the crushed calcium carbonate falls into the tops of the guide block 5 and the grinding sleeve 7, the calcium carbonate reaches between the guide block 5 and the grinding sleeve 7 along the guide block 5, the ground calcium carbonate is ground again through the grinding block 6, the ground calcium carbonate reaches the filter screen 9, the calcium carbonate which is larger than one time of the holes of the filter screen 9 is screened out, and the superfine calcium carbonate is discharged through the outlet of the shell 1;
then, when falling objects start to slow down, the second rotary motor 13 is turned on, the second rotary motor 13 drives the eccentric wheel 15 to rotate, when the narrow side of the eccentric wheel 15 is lower than the screen frame 8, the screen frame 8 is lifted upwards, and when the second rotary motor 13 rotates the narrow side of the eccentric wheel 15 away from the screen frame 8, the screen frame 8 falls down, and the filter screen 9 is dithered;
finally, when the potassium carbonate particles on the filter screen 9 exceed the filter holes excessively, the screw 12 is screwed, and the filter screen 9 is taken out from the inside of the housing 1 through the handle 11 for cleaning.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Superfine calcium carbonate production grinder, including shell (1) and first rotating electrical machines (2), first rotating electrical machines (2) set up in the top of shell (1), the bottom of shell (1) is provided with grinding element, grinding element includes dwang (3), a plurality of rectangle flabellum (4), guide block (5), a plurality of grinding piece (6) and grinds sleeve (7), grinding element's bottom is provided with filtering element, its characterized in that, filtering element includes:
the screen frame (8) is arranged at the bottom of the grinding sleeve (7), a stirring assembly is arranged at the bottom of the screen frame (8), and the stirring assembly comprises a second rotating motor (13), a connecting rod (14) and an eccentric wheel (15);
the filter screen (9) is arranged on the inner wall of the bottom end of the screen frame (8) and is used for filtering calcium carbonate;
the connecting plate (10) is arranged at one side of the screen frame (8) and is used for preventing calcium carbonate from flying out;
and a handle (11) arranged on one side of the connecting plate (10) and used for taking the filter screen (9) out of the shell (1).
2. The superfine calcium carbonate production grinding device according to claim 1, wherein the rotating rod (3) is fixedly connected to the output end of the first rotating motor (2), the rectangular fan blades (4) are sleeved on the top of the rotating rod (3), and the guide block (5) is sleeved on the bottom of the rotating rod (3).
3. The superfine calcium carbonate production grinding device according to claim 1, wherein a plurality of grinding blocks (6) are sleeved on the outer wall of the guide block (5), and the grinding sleeve (7) is fixedly connected to the inner wall of the middle part of the shell (1).
4. The superfine calcium carbonate production grinding device according to claim 1, characterized in that one side of the handle (11) is threaded and connected with a screw (12), and one end of the screw (12) is threaded and connected with the other side of the shell (1).
5. The grinding device for producing ultrafine calcium carbonate according to claim 1, wherein the second rotary motor (13) is arranged at one side of the housing (1), the connecting rod (14) is fixedly connected to the output end of the second rotary motor (13), and the eccentric wheel (15) is arranged at one end of the connecting rod (14).
6. The superfine calcium carbonate production grinding device according to claim 1, wherein a positioning plate (16) is arranged at the bottom of the grinding sleeve (7), a plurality of falling objects holes (17) are formed in the top of the positioning plate (16), a positioning hole is formed in the middle of the positioning plate (16), and the bottom end of the rotating rod (3) is rotatably inserted into the top of the positioning hole.
7. The superfine calcium carbonate production grinding device according to claim 1, characterized in that the inner wall of the top end of the housing (1) is provided with a crushing cylinder (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320728836.8U CN220460926U (en) | 2023-04-06 | 2023-04-06 | Superfine calcium carbonate production grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320728836.8U CN220460926U (en) | 2023-04-06 | 2023-04-06 | Superfine calcium carbonate production grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220460926U true CN220460926U (en) | 2024-02-09 |
Family
ID=89777602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320728836.8U Active CN220460926U (en) | 2023-04-06 | 2023-04-06 | Superfine calcium carbonate production grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220460926U (en) |
-
2023
- 2023-04-06 CN CN202320728836.8U patent/CN220460926U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |