CN206296017U - Rod pin nanometer sand mill - Google Patents
Rod pin nanometer sand mill Download PDFInfo
- Publication number
- CN206296017U CN206296017U CN201621165926.7U CN201621165926U CN206296017U CN 206296017 U CN206296017 U CN 206296017U CN 201621165926 U CN201621165926 U CN 201621165926U CN 206296017 U CN206296017 U CN 206296017U
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- CN
- China
- Prior art keywords
- rod pin
- grinding
- sand cylinder
- grinding rotor
- hollow cavity
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- 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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Abstract
The utility model proposes a kind of rod pin nanometer sand mill, including the sand cylinder being arranged in frame, rack-mounted motor and by motor-driven main shaft, discharging opening is connected by discharge nozzle with finished pot, charging aperture is connected by feed pipe with storage tank, include refining area and milling zone in sand cylinder, refining area top connects with charging aperture, refining area bottom is evenly distributed with multiple sub-materials being connected with milling zone mouthful, multiple refining dividing plates are provided with refining area, main shaft is extend into milling zone from one end of sand cylinder, one end of main shaft is provided with the first grinding rotor, the perisporium of the first grinding rotor is provided with the main rod pin of several queueing disciplines, the second grinding rotor is provided with first hollow cavity, separator is provided with second hollow cavity, the disengagement chamber of separator is connected with discharging opening.The nanometer sand mill makes material reach dispersed distribution, and grinding more fully, further increases grinding efficiency, extends the service life of machine.
Description
Technical field
The utility model belongs to nanometer sand mill field, more particularly to a kind of rod pin nanometer sand mill.
Background technology
At present, grinding precision and grinding efficiency are the research directions of nanometer sand mill, and existing nanometer sand mill is generally deposited
There is grinding not enough fully, if to reach predetermined grinding precision or carry out extra-fine grinding, needing to extend milling time.Enter
The material mouth sides for being opened in sand cylinder typically, easily cause material and are formed near charging aperture side and pile up more, and away from charging aperture
Side distribution is less, causes material to be ground by uniform dispersion, hinders the raising of grinding precision and grinding efficiency.Separately
Outward, in grinding, very big energy is converted into heat energy, these heat energy make the temperature of the material being ground and whole machine rapid
Raise, be easily caused equipment and shut down suddenly in the running, make troubles.Therefore, a kind of new rod pin nanometer is needed badly now
Sand mill.
Utility model content
The utility model proposes a kind of rod pin nanometer sand mill, grinding precision in the prior art and grinding efficiency are solved
Low problem.
What the technical solution of the utility model was realized in：A kind of rod pin nanometer sand mill, installed in storage tank and
Between finished pot, including it is arranged on sand cylinder in frame, rack-mounted motor and by motor-driven main shaft, it is described
One end of sand cylinder is provided with discharging opening, and the discharging opening is connected by discharge nozzle with the finished pot, the top of the sand cylinder
Charging aperture is provided with, the charging aperture is connected by feed pipe with the storage tank, refining area and grinding are included in the sand cylinder
Area, the refining area is located above the milling zone, and refining area top connects with the charging aperture, under the refining area
Portion is evenly distributed with multiple sub-materials being connected with the milling zone mouthful, and multiple refining dividing plates are provided with the refining area, described
Main shaft is extend into the milling zone from one end of the sand cylinder, and one end of the main shaft is provided with the first grinding rotor, institute
The perisporium for stating the first grinding rotor is provided with the main rod pin of several queueing disciplines, and it is hollow that first grinding rotor is provided with first
Inner chamber, issues several material paths communicated with first hollow cavity on the perisporium of first grinding rotor, described
The second grinding rotor is provided with first hollow cavity, the perisporium of second grinding rotor is provided with the pair of several queueing disciplines
Rod pin, second grinding rotor is provided with the second hollow cavity, issued on the perisporium of second grinding rotor several with
The material path that second hollow cavity is communicated, is provided with separator, the disengagement chamber of the separator in second hollow cavity
Connected with the discharging opening.
As one preferred embodiment, the refining dividing plate include a upper spacer and two lower clapboards, it is described on every
Plate is located at the underface of the charging aperture, and two lower clapboards are respectively positioned at the underface at the upper spacer both ends.
As one preferred embodiment, the number of the sub-material mouthful is four, the sub-material mouth be located at respectively it is described under
The underface at dividing plate both ends.
As one preferred embodiment, the auxiliary rod pin of several queueing disciplines is additionally provided with the milling zone, it is described
Auxiliary rod pin is spaced with the main rod pin.
As one preferred embodiment, the inwall of the sand cylinder is provided with cooling water circulation layer.
As one preferred embodiment, the water inlet of the cooling water circulation layer is located at the bottom of the sand cylinder.
As one preferred embodiment, the delivery port of the cooling water circulation layer is located at the top of the sand cylinder.
After employing above-mentioned technical proposal, the beneficial effects of the utility model are：The setting in refining area makes material reach
Even dispersed distribution, effectively prevent side accumulation, by spaced main rod pin and auxiliary rod pin, it is ensured that grinding essence
Degree, is provided with secondary grinding mechanism, and grinding more fully, improves grinding efficiency, and cooling water circulation layer causes the work temperature of whole machine
Degree is reduced, and further improves grinding efficiency, reduces loss, extends the service life of machine.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of the utility model rod pin nanometer sand mill；
Fig. 2 is the structural representation of sand cylinder in the utility model.
In figure, 1- storage tanks；2- finished pots；3- frames；4- sand cylinders；5- motors；6- main shafts；7- discharging openings；8- discharges
Pipe；9- charging apertures；10- feed pipes；11- refinings area；12- milling zones；13- sub-materials mouthful；The grinding rotors of 14- first；The main rods of 15-
Pin；The hollow cavities of 16- first；17- separators；18- upper spacers；19- lower clapboards；20- auxiliary rod pins；21- cooling water circulations layer；
22- water inlets；23- delivery ports；The grinding rotors of 24- second；25- pair rod pins；The hollow cavities of 26- second.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Embodiment：
As illustrated in fig. 1 and 2, a kind of rod pin nanometer sand mill, between storage tank 1 and finished pot 2, including is set
Sand cylinder 4 in frame 3, the motor 5 in frame 3 and the main shaft 6 driven by motor 5, one end of sand cylinder 4 is provided with
Discharging opening 7, discharging opening 7 is connected by discharge nozzle 8 with finished pot 2, and the top of sand cylinder 4 is provided with charging aperture 9, and charging aperture 9 passes through
Feed pipe 10 is connected with storage tank 1, and refining area 11 and milling zone 12 are included in sand cylinder 4, and refining area 11 is located at milling zone 12
Above, the top of refining area 11 connects with charging aperture 9, the bottom of refining area 11 be evenly distributed with it is multiple be connected with milling zone 12 divide
Multiple refining dividing plates are provided with material mouth 13, refining area 11, main shaft 6 is extend into milling zone 12 from one end of sand cylinder 4, main shaft 6
One end the first grinding rotor 14 is installed, the perisporium of the first grinding rotor 14 is provided with the main rod pin of several queueing disciplines
15, the first grinding rotor 14 is provided with the first hollow cavity 16, and several have been issued with first on the perisporium of the first grinding rotor 14
The material path that hollow cavity 16 is communicated, the second grinding rotor 24, the week of the second grinding rotor 24 are provided with the first hollow cavity 16
Wall is provided with the secondary rod pin 25 of several queueing disciplines, and the second grinding rotor 24 is provided with the second hollow cavity 26, and the second grinding turns
Several material paths communicated with the second hollow cavity 26 are issued on the perisporium of son 24, separation is provided with the second hollow cavity 26
Device 17, the disengagement chamber of separator 17 is connected with discharging opening 7.Refining dividing plate includes a upper spacer 18 and two lower clapboards 19, on
Dividing plate 18 is located at the underface of charging aperture 9, and two lower clapboards 19 are respectively positioned at the underface at the both ends of upper spacer 18, sub-material mouthful 13
Number be four, sub-material mouthfuls 13 is additionally provided with several rows in the underface at the both ends of lower clapboard 19, milling zone 12 respectively
The auxiliary rod pin 20 of rule is arranged, auxiliary rod pin 20 is spaced with main rod pin 15, and the inwall of sand cylinder 4 is provided with cooling water circulation
Layer 21, the water inlet 22 of cooling water circulation layer 21 is located at the bottom of sand cylinder 4, and the delivery port 23 of cooling water circulation layer 21 is located at and grinds
The top of mill tube 4.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of rod pin nanometer sand mill, between storage tank and finished pot, it is characterised in that including：It is arranged on machine
Sand cylinder, rack-mounted motor on frame and by motor-driven main shaft, one end of the sand cylinder is provided with discharging opening,
The discharging opening is connected by discharge nozzle with the finished pot, and the top of the sand cylinder is provided with charging aperture, and the charging aperture leads to
Cross feed pipe to be connected with the storage tank, refining area and milling zone are included in the sand cylinder, the refining area is located at described grinding
Mill area above, refining area top connects with the charging aperture, refining area bottom be evenly distributed with it is multiple with it is described
Sub-material that milling zone is connected mouthful, is provided with multiple refining dividing plates in the refining area, the main shaft is from one end of the sand cylinder
It extend into the milling zone, one end of the main shaft is provided with the first grinding rotor, on the perisporium of first grinding rotor
The main rod pin of several queueing disciplines is provided with, first grinding rotor is provided with the first hollow cavity, first grinding rotor
Perisporium on issue several material paths communicated with first hollow cavity, be provided with second in first hollow cavity
Grinding rotor, the perisporium of second grinding rotor is provided with the secondary rod pin of several queueing disciplines, second grinding rotor
The second hollow cavity is provided with, issues what several were communicated with second hollow cavity on the perisporium of second grinding rotor
Material path, is provided with separator in second hollow cavity, the disengagement chamber of the separator is connected with the discharging opening.
2. rod pin nanometer sand mill as claimed in claim 1, it is characterised in that：The refining dividing plate includes a upper spacer
With two lower clapboards, the upper spacer is located at the underface of the charging aperture, two lower clapboards be located at respectively on described every
The underface at plate both ends.
3. rod pin nanometer sand mill as claimed in claim 2, it is characterised in that：The number of the sub-material mouthful is four, institute
Sub-material mouth is stated respectively positioned at the underface at the lower clapboard both ends.
4. rod pin nanometer sand mill as claimed in claim 1, it is characterised in that：Several rows are additionally provided with the milling zone
The auxiliary rod pin of rule is arranged, the auxiliary rod pin is spaced with the main rod pin.
5. rod pin nanometer sand mill as claimed in claim 1, it is characterised in that：The inwall of the sand cylinder is provided with cooling
Water circulation layer.
6. rod pin nanometer sand mill as claimed in claim 5, it is characterised in that：The water inlet position of the cooling water circulation layer
In the bottom of the sand cylinder.
7. rod pin nanometer sand mill as claimed in claim 5, it is characterised in that：The delivery port position of the cooling water circulation layer
In the top of the sand cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165926.7U CN206296017U (en) | 2016-10-31 | 2016-10-31 | Rod pin nanometer sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165926.7U CN206296017U (en) | 2016-10-31 | 2016-10-31 | Rod pin nanometer sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206296017U true CN206296017U (en) | 2017-07-04 |
Family
ID=59203473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621165926.7U Expired - Fee Related CN206296017U (en) | 2016-10-31 | 2016-10-31 | Rod pin nanometer sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206296017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753517A (en) * | 2023-12-27 | 2024-03-26 | 东莞市亿富机械科技有限公司 | High-efficient centrifugal separation's nanometer sand mill |
-
2016
- 2016-10-31 CN CN201621165926.7U patent/CN206296017U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753517A (en) * | 2023-12-27 | 2024-03-26 | 东莞市亿富机械科技有限公司 | High-efficient centrifugal separation's nanometer sand mill |
| CN117753517B (en) * | 2023-12-27 | 2024-05-03 | 东莞市亿富机械科技有限公司 | High-efficient centrifugal separation's nanometer sand mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |