CN204017905U - The novel enhanced lapping device of grinder - Google Patents
The novel enhanced lapping device of grinder Download PDFInfo
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- CN204017905U CN204017905U CN201420427607.3U CN201420427607U CN204017905U CN 204017905 U CN204017905 U CN 204017905U CN 201420427607 U CN201420427607 U CN 201420427607U CN 204017905 U CN204017905 U CN 204017905U
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- discharge port
- port plate
- separate mesh
- mesh discharge
- discharging opening
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Abstract
The utility model relates to a kind of novel enhanced lapping device of grinder, comprise cylindrical shell, rotating shaft, disperse rotating disk, flow guiding disc, without separate mesh discharge port plate, discharging opening, charging aperture, center, described cylindrical shell two ends is respectively equipped with discharging opening and charging aperture, discharging opening place is provided with without separate mesh discharge port plate installing rack to the direction of extending in cylinder, without being equipped with without separate mesh discharge port plate on separate mesh discharge port plate installing rack, left side without separate mesh discharge port plate is provided with rotating shaft, rotating shaft one end is arranged on cylindrical shell near the end face of charging aperture, the other end is arranged on the place, axle center without separate mesh discharge port plate, rotating shaft is provided with some dispersion rotating disks and flow guiding disc, described dispersion rotating disk and flow guiding disc interval arrange.The utility model has the advantages that fluid-type design, Flow of Goods and Materials resistance is little, and grinding efficiency is high, and grinding rate is fast.
Description
Technical field
The utility model relates to a kind of grinder parts, is a kind of novel enhanced lapping device of grinder specifically.
background technology
At present, a cylindrical shell of the general employing of lapping device of grinder, inner barrel is provided with rotor, in rotor, be provided with screen pack, screen pack is connected with discharging opening, and material is filled with abrasive media between cylindrical shell and rotor, material grinds in the cavity of cylindrical shell and rotor formation, the screen pack that enters internal rotor after grinding completes, after filtering, flows out from discharging opening by screen pack.
Running into full-bodied fluid foods grinds, rotor can only rely on the revolving force of self to lead to high-viscosity material, guiding force is not enough, energy consumption is also very large, full-bodied material can not effectively be separated into the particle of little group, if full-bodied material dispersion is become to little son, the surface area of little sub and less abrasive media is all smaller, so relative contact area is larger, by the less abrasive media of particle diameter, carry out phase mutual friction with little son again, grind each other, to reach the object of refinement grinding material.
Summary of the invention
For above-mentioned situation, the utility model provides a kind of novel enhanced lapping device of grinder, first, improved traditional integral type rotor structure, disperse rotating disk and flow guiding disc interval to arrange can to guarantee the rotating shaft can buildup around, under the effect of centrifugal force, the guiding of the backflow flanging of process positioning disk can, from newly getting back to the periphery of previous dispersion rotating disk, be carried out crushing grinding repeatedly.The design of this fluid makes the resistance of full-bodied material taper to minimum.The second, improved the structure of cylinder inboard wall, increased flow deflector, broken up cylinder inboard wall near material along flow deflector, to the direction without separate mesh discharge port plate, move.The 3rd, without separate mesh discharge port plate architecture advances, abandoned original screen pack separate mode, separated by rotating centrifugal, effectively by abrasive media and feed separation, do not need often to change filter screen.
To achieve these goals, the technical solution of the utility model is as follows:
The novel enhanced lapping device of grinder, comprise cylindrical shell, rotating shaft, disperse rotating disk, flow guiding disc, without separate mesh discharge port plate, discharging opening, charging aperture, center, described cylindrical shell two ends is respectively equipped with discharging opening and charging aperture, discharging opening place is provided with without separate mesh discharge port plate installing rack to the direction of extending in cylinder, without being equipped with without separate mesh discharge port plate on separate mesh discharge port plate installing rack, left side without separate mesh discharge port plate is provided with rotating shaft, rotating shaft one end is arranged on cylindrical shell near the end face of charging aperture, the other end is arranged on the place, axle center without separate mesh discharge port plate, rotating shaft is provided with some dispersion rotating disks and flow guiding disc, described dispersion rotating disk and flow guiding disc interval arrange.
Described cylinder inboard wall is provided with the flow deflector of eddy current shape, and the thickness of flow deflector is 10 ~ 30 millimeters.
The circumference of described dispersion rotating disk is provided with the spaced difference of 30 ~ 90 degree oblique heel teeth of square neck up and down, when rotating shaft runs up, disperses rotating disk upper and lower to present rotation status, can form at 2.5-5mm place, edge turbulent area simultaneously.Disperse rotating disk heel teeth to carry out shearing, shock, pulverizing, dispersion at a high speed to material, to reach the state of dispersion, refinement.
The outer rim of described flow guiding disc is provided with the diversion edges of inclination, and the gradient of diversion edges and cylinder inboard wall flow deflector matches, and the inner side of diversion edges is also provided with the backflow flanging contrary with diversion edges incline direction.The effect of backflow flanging is to enter the effect that the material of dispersion rotating disk inner side is subject to centrifugal force, through the guiding of backflow flanging, can, from newly getting back to the periphery of previous dispersion rotating disk, carry out crushing grinding repeatedly.The design of this fluid makes the resistance of full-bodied material taper to minimum.Each disperses to form rolling annular flow between rotating disk and flow guiding disc, produce multiply strong vortex, form a plurality of lines, effect due to centrifugal force, the material at center is sprayed, disperses to cylinder inboard wall by the direction of disperseing rotating disk and flow guiding disc, near cylinder inboard wall material the direction along the direction of flow deflector and flow guiding disc to discharging opening move.
Describedly without separate mesh discharge port plate, comprise that main shaft installs end cap and a discharging opening fixed structure, main shaft is installed and between end cap and discharging opening fixed structure, is provided with the swirl vane that is connected and fixed post and arranges along axle center annular.
The utility model has the advantages that: first, improved traditional integral type rotor structure, disperse rotating disk and flow guiding disc interval to arrange can to guarantee the rotating shaft can buildup around, under the effect of centrifugal force, the guiding of the backflow flanging of process positioning disk can, from newly getting back to the periphery of previous dispersion rotating disk, be carried out crushing grinding repeatedly.The design of this fluid makes the resistance of full-bodied material taper to minimum.The second, improved the structure of cylinder inboard wall, increased flow deflector, broken up cylinder inboard wall near material along flow deflector, to the direction without separate mesh discharge port plate, move.The 3rd, without separate mesh discharge port plate architecture advances, abandoned original screen pack separate mode, separated by rotating centrifugal, effectively by abrasive media and feed separation, do not need often to change filter screen.
Accompanying drawing explanation
Fig. 1 is generalized section of the present utility model.
In the drawings: 1-cylindrical shell, 2-rotating shaft, 3-disperses rotating disk, 31-heel teeth, 4-flow guiding disc, 5-is without separate mesh discharge port plate, 6-discharging opening, 7-charging aperture, 8-flow deflector, 9-diversion edges, 10-backflow flanging, 11-main shaft is installed end cap, 12-discharging opening fixed structure, 13-swirl vane.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, the novel enhanced lapping device of grinder, comprise cylindrical shell, rotating shaft, disperse rotating disk, flow guiding disc, without separate mesh discharge port plate, discharging opening, charging aperture, center, described cylindrical shell two ends is respectively equipped with discharging opening and charging aperture, discharging opening place is provided with without separate mesh discharge port plate installing rack to the direction of extending in cylinder, without being equipped with without separate mesh discharge port plate on separate mesh discharge port plate installing rack, left side without separate mesh discharge port plate is provided with rotating shaft, rotating shaft one end is arranged on cylindrical shell near the end face of charging aperture, the other end is arranged on the place, axle center without separate mesh discharge port plate, rotating shaft is provided with some dispersion rotating disks and flow guiding disc, described dispersion rotating disk and flow guiding disc interval arrange.
Described cylinder inboard wall is provided with the flow deflector of eddy current shape, and the thickness of flow deflector is 10 ~ 30 millimeters.
The circumference of described dispersion rotating disk is provided with the spaced difference of 30 ~ 90 degree oblique heel teeth of square neck up and down, when rotating shaft runs up, disperses rotating disk upper and lower to present rotation status, can form at 2.5-5mm place, edge turbulent area simultaneously.Disperse rotating disk heel teeth to carry out shearing, shock, pulverizing, dispersion at a high speed to material, to reach the state of dispersion, refinement.
The outer rim of described flow guiding disc is provided with the diversion edges of inclination, and the gradient of diversion edges and cylinder inboard wall flow deflector matches, and the inner side of diversion edges is also provided with the backflow flanging contrary with diversion edges incline direction.The effect of backflow flanging is to enter the effect that the material of dispersion rotating disk inner side is subject to centrifugal force, through the guiding of backflow flanging, can, from newly getting back to the periphery of previous dispersion rotating disk, carry out crushing grinding repeatedly.The design of this fluid makes the resistance of full-bodied material taper to minimum.Each disperses to form rolling annular flow between rotating disk and flow guiding disc, produce multiply strong vortex, form a plurality of lines, effect due to centrifugal force, the material at center is sprayed, disperses to cylinder inboard wall by the direction of disperseing rotating disk and flow guiding disc, near cylinder inboard wall material the direction along the direction of flow deflector and flow guiding disc to discharging opening move.
Describedly without separate mesh discharge port plate, comprise that main shaft installs end cap and a discharging opening fixed structure, main shaft is installed and between end cap and discharging opening fixed structure, is provided with the swirl vane that is connected and fixed post and arranges along axle center annular.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and description, describe is principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. the novel enhanced lapping device of grinder, comprise cylindrical shell, rotating shaft, disperse rotating disk, flow guiding disc, without separate mesh discharge port plate, discharging opening, charging aperture, center, described cylindrical shell two ends is respectively equipped with discharging opening and charging aperture, discharging opening place is provided with without separate mesh discharge port plate installing rack to the direction of extending in cylinder, without being equipped with without separate mesh discharge port plate on separate mesh discharge port plate installing rack, left side without separate mesh discharge port plate is provided with rotating shaft, rotating shaft one end is arranged on cylindrical shell near the end face of charging aperture, the other end is arranged on the place, axle center without separate mesh discharge port plate, rotating shaft is provided with some dispersion rotating disks and flow guiding disc, described dispersion rotating disk and flow guiding disc interval arrange.
2. the novel enhanced lapping device of grinder according to claim 1, is characterized in that, described cylinder inboard wall is provided with the flow deflector of eddy current shape.
3. the novel enhanced lapping device of grinder according to claim 1, is characterized in that, the circumference of described dispersion rotating disk is provided with the spaced difference of 30 ~ 90 degree oblique heel teeth of square neck up and down.
4. the novel enhanced lapping device of grinder according to claim 2, it is characterized in that, the outer rim of described flow guiding disc is provided with the diversion edges of inclination, and the gradient of diversion edges and cylinder inboard wall flow deflector matches, and the inner side of diversion edges is also provided with the backflow flanging contrary with diversion edges incline direction.
5. the novel enhanced lapping device of grinder according to claim 1, it is characterized in that, describedly without separate mesh discharge port plate, comprise that main shaft installs end cap and a discharging opening fixed structure, main shaft is installed and between end cap and discharging opening fixed structure, is provided with the swirl vane that is connected and fixed post and arranges along axle center annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427607.3U CN204017905U (en) | 2014-07-31 | 2014-07-31 | The novel enhanced lapping device of grinder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427607.3U CN204017905U (en) | 2014-07-31 | 2014-07-31 | The novel enhanced lapping device of grinder |
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| Publication Number | Publication Date |
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| CN204017905U true CN204017905U (en) | 2014-12-17 |
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| CN201420427607.3U Active CN204017905U (en) | 2014-07-31 | 2014-07-31 | The novel enhanced lapping device of grinder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013582A (en) * | 2015-07-29 | 2015-11-04 | 梧州市渝鑫稀贵金属有限公司 | Pulverizer |
| CN108325687A (en) * | 2018-04-20 | 2018-07-27 | 福建省盛荣生态花卉研究院有限责任公司 | A kind of spice mill |
| CN108525824A (en) * | 2018-04-20 | 2018-09-14 | 福建省盛荣生态花卉研究院有限责任公司 | A kind of special type spice mill |
-
2014
- 2014-07-31 CN CN201420427607.3U patent/CN204017905U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013582A (en) * | 2015-07-29 | 2015-11-04 | 梧州市渝鑫稀贵金属有限公司 | Pulverizer |
| CN108325687A (en) * | 2018-04-20 | 2018-07-27 | 福建省盛荣生态花卉研究院有限责任公司 | A kind of spice mill |
| CN108525824A (en) * | 2018-04-20 | 2018-09-14 | 福建省盛荣生态花卉研究院有限责任公司 | A kind of special type spice mill |
| CN108325687B (en) * | 2018-04-20 | 2019-08-23 | 福建省盛荣生态花卉研究院有限责任公司 | A kind of spice mill |
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