CN203955295U - A kind of Novel grinding disc - Google Patents
A kind of Novel grinding disc Download PDFInfo
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- CN203955295U CN203955295U CN201420406684.0U CN201420406684U CN203955295U CN 203955295 U CN203955295 U CN 203955295U CN 201420406684 U CN201420406684 U CN 201420406684U CN 203955295 U CN203955295 U CN 203955295U
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- mill
- convex tendon
- breach
- centre bore
- cylindrical shell
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Abstract
The utility model discloses a kind of Novel grinding disc, by mill body, centre bore, circular hole, breach, cylindrical shell, convex tendon on cylindrical shell, mill upper and lower surface convex tendon and mill avris convex tendon form, described mill body is provided with centre bore, circular hole, breach, described centre bore is arranged in the middle of mill body, it is peripheral that described breach is arranged on mill body, described breach is semicircle or triangle, described circular hole is arranged between centre bore and breach, and eight circular holes are symmetricly set on centre bore outer ring, described cylindrical shell is positioned at mill body outer ring, described mill body is provided with mill upper and lower surface convex tendon and mill avris convex tendon, convex tendon on described cylindrical shell is arranged in a crossed manner at barrel inner surface.The utility model is arranged on calcium carbonate process equipment, piles calcium carbonate to be processed and abrading-ball in tumbling barrel, on cylindrical shell and mill, is equipped with convex tendon, by one group of mill, rotate, thereby make abrading-ball irregular movement, and clash into mutually between abrading-ball, reach the effect of pulverizing calcium carbonate.
Description
Technical field
The utility model belongs to calcium carbonate process equipment field, especially a kind of Novel grinding disc.
Background technology
Existing mill unreasonable structure, thereby cause inefficiency, energy consumption large; When mill is when pulverizing calcium carbonate, between abrading-ball, relative velocity is little, and what do is idle work, causes crushing effect bad; And mill degree of wear when work is larger, makes service life shorter; Therefore need to improve prior art.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of long service life, Novel grinding disc that operating efficiency is high.
For realizing this technical purpose, scheme of the present utility model is: a kind of Novel grinding disc, by mill body, centre bore, circular hole, breach, cylindrical shell, convex tendon on cylindrical shell, mill upper and lower surface convex tendon and mill avris convex tendon form, described mill body is provided with centre bore, circular hole and breach, described centre bore is arranged in the middle of mill body, it is peripheral that described breach is arranged on mill body, described circular hole is arranged between centre bore and breach, described cylindrical shell is positioned at mill body outer ring, described mill body is provided with mill upper and lower surface convex tendon and mill avris convex tendon, convex tendon on described cylindrical shell is arranged in a crossed manner at barrel inner surface.
As preferably, described breach is semicircle or triangle.
As preferably, described eight circular holes are symmetricly set on centre bore outer ring.
Compared with prior art, the beneficial effects of the utility model are: be arranged on calcium carbonate (calcium carbonate is to be used in papermaking) process equipment, in tumbling barrel, pile calcium carbonate to be processed and abrading-ball, on cylindrical shell and mill, be equipped with convex tendon, by one group of mill, rotate, thereby make abrading-ball irregular movement, and clash into mutually between abrading-ball, reach the effect of pulverizing calcium carbonate.The utility model is arranged with breach outward, thereby increases the relative velocity between abrading-ball, makes the crushing effect of calcium carbonate better; And its smooth surface, the degree of wear is lower, greatly increases the service life of mill.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is the side view of the utility model mill body;
In figure: the convex tendon on 1-mill body, 2-centre bore, 3-circular hole, 4-breach, 5-cylindrical shell, 6-cylindrical shell, 7-mill upper and lower surface convex tendon, 8-mill avris convex tendon.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, in the utility model embodiment, a kind of Novel grinding disc, by mill body 1, centre bore 2, circular hole 3, breach 4, cylindrical shell 5, convex tendon 6 on cylindrical shell, mill upper and lower surface convex tendon 7 and mill avris convex tendon 8 form, described mill body 1 is provided with centre bore 2, circular hole 3 and breach 4, described centre bore 2 is arranged in the middle of mill body 1, described breach 4 is arranged on mill body 1 periphery, described breach 4 is semicircle or triangle, described circular hole 3 is arranged between centre bore 2 and breach 4, and eight circular holes 3 are symmetricly set on centre bore 2 outer rings, described cylindrical shell 5 is positioned at mill body 1 outer ring, described mill body 1 is provided with mill upper and lower surface convex tendon 7 and mill avris convex tendon 8, convex tendon 6 on described cylindrical shell is arranged in a crossed manner at barrel inner surface.
Operation principle of the present utility model is: be arranged on calcium carbonate (calcium carbonate is to be used in papermaking) process equipment, in tumbling barrel, pile calcium carbonate to be processed and abrading-ball, on cylindrical shell and mill, be equipped with convex tendon, by one group of mill, rotate, thereby make abrading-ball irregular movement, and between abrading-ball, clash into mutually, reach the effect of pulverizing calcium carbonate.The utility model is arranged with breach 4 outward, thereby increases the relative velocity between abrading-ball, makes the crushing effect of calcium carbonate better; And its smooth surface, the degree of wear is lower, greatly increases the service life of mill.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, is therefore intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a Novel grinding disc, by mill body, centre bore, circular hole, breach, cylindrical shell, convex tendon on cylindrical shell, mill upper and lower surface convex tendon and mill avris convex tendon form, it is characterized in that, described mill body is provided with centre bore, circular hole and breach, described centre bore is arranged in the middle of mill body, it is peripheral that described breach is arranged on mill body, described circular hole is arranged between centre bore and breach, described cylindrical shell is positioned at mill body outer ring, described mill body is provided with mill upper and lower surface convex tendon and mill avris convex tendon, convex tendon on described cylindrical shell is arranged in a crossed manner at barrel inner surface.
2. a kind of Novel grinding disc according to claim 1, is characterized in that, described breach is semicircle or triangle.
3. a kind of Novel grinding disc according to claim 1, is characterized in that, described eight circular holes are symmetricly set on centre bore outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406684.0U CN203955295U (en) | 2014-07-23 | 2014-07-23 | A kind of Novel grinding disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406684.0U CN203955295U (en) | 2014-07-23 | 2014-07-23 | A kind of Novel grinding disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203955295U true CN203955295U (en) | 2014-11-26 |
Family
ID=51915937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406684.0U Active CN203955295U (en) | 2014-07-23 | 2014-07-23 | A kind of Novel grinding disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203955295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797816A (en) * | 2014-12-29 | 2016-07-27 | 韩荣国 | Calcium carbonate processing device |
| CN107664612A (en) * | 2017-09-28 | 2018-02-06 | 浙江工业大学 | A kind of grading system of solid dust particulate matter is standby and grain size analysis instrument |
-
2014
- 2014-07-23 CN CN201420406684.0U patent/CN203955295U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797816A (en) * | 2014-12-29 | 2016-07-27 | 韩荣国 | Calcium carbonate processing device |
| CN105797816B (en) * | 2014-12-29 | 2018-07-10 | 韩荣国 | A kind of calcium carbonate process equipment |
| CN107664612A (en) * | 2017-09-28 | 2018-02-06 | 浙江工业大学 | A kind of grading system of solid dust particulate matter is standby and grain size analysis instrument |
| CN107664612B (en) * | 2017-09-28 | 2024-02-13 | 浙江工业大学 | Grading preparation and granularity analysis instrument for solid dust particles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HAN RONGGUO Free format text: FORMER OWNER: FUYANG RUNFENG FOOD PROCISION CO., LTD. Effective date: 20150831 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150831 Address after: 310000, Zhejiang, Xihu District, Taoyuan, Hangzhou, spring 13, building 405, room 1 Patentee after: Han Rongguo Address before: 311400, Zhejiang, Hangzhou province Fuyang city streets Taiping Village Patentee before: FUYANG RUNFENG FOOD PROCESSING CO., LTD. |