CN108918225A - A kind of ground lithology experiment particle device for making - Google Patents
A kind of ground lithology experiment particle device for making Download PDFInfo
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- CN108918225A CN108918225A CN201810809782.1A CN201810809782A CN108918225A CN 108918225 A CN108918225 A CN 108918225A CN 201810809782 A CN201810809782 A CN 201810809782A CN 108918225 A CN108918225 A CN 108918225A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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Abstract
The invention discloses a kind of ground lithology experiment particle device for making,Including testing pedestal,The top of the experiment pedestal is disposed with the level-one grinding device for grinding ground from top to bottom,The particle sorting apparatus that ground after the grinding of level-one grinding device is screened and the second level rotary grinding device for being regrind to the ground after particle sorting apparatus sorts,And the air-dried drier for the drying process before grinding to ground is additionally provided with above the level-one grinding device,The quality of ground grinding has been effectively ensured,To be provided safeguard for the accuracy of subsequent ground lithology experiment,Simultaneously,Greatly accelerate the speed of ground abrasive grains,Improve the efficiency of ground lithology experiment,It can be avoided damage of the moisture to milling apparatus in ground,Extend the service life of the ground lithology experiment particle device for making.
Description
Technical field
The present invention relates to experiment instrument and equipment technical field, specially a kind of ground lithology experiment produces dress with particle
It sets.
Background technique
In lithology such as measurement, the geotechnical properties of dust explosion simulation, isotope and rare earth element, (lithology refers to rock
The summation of the features such as color, ingredient, structure, construction) require to prepare the high-purity discrete type that partial size is less than 1mm in experiment
Grain, that is, our powder for often claiming.
Currently, there are two types of the traditional preparation methods of rock dust, respectively underhand polish and chemical breakdown, underhand polish is
Rock is first broken for grain bits shape using geologic hammer, rock grain bits are then put into mortar and are constantly ground for a long time, this mistake
Journey not only takes time and effort, but also experimental result accuracy is low, because rock dust is easy to be mixed into the external world in prolonged grinding
Dust causes active principle or effective element content to generate deviation；Further, since grinding rock, Ke Nengzao by hand strength
At the unevenness of stress, and then the sorting of powder is caused to be deteriorated.
Furthermore because the moisture contained in fresh ground is more, ground also exists in the form of block-like mostly, if directly
Capable grinding is tapped into, is difficult to grind ground sufficiently, so that ground grinding quality is deteriorated, and the moisture contained in ground is to milling apparatus
It will also result in certain damage, so that the time used in ground lithology experiment particle device for making shortens.
Summary of the invention
In order to overcome the shortcomings of that prior art, the present invention provide a kind of ground lithology experiment particle device for making,
Structure is simple, easy to operate, can be realized the function to the abundant high-efficient grinding of ground, and can effectively solve that background technique proposes
The problem of.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of ground lithology experiment particle device for making, including experiment pedestal, the top of the experiment pedestal from up to
Under be disposed with the level-one grinding device for grinding ground, to by level-one grinding device grinding after ground screen
Particle sorting apparatus and for being regrind to the ground after particle sorting apparatus sorts second level rotation grind
Mill apparatus, and the wind for the drying process before grinding to ground is additionally provided with above the level-one grinding device
Dry drier.
Further, the level-one grinding device includes the charging sand cylinder being all closed up and down, setting in charging sand cylinder
Interior adjusting grinding mechanism and several support cylinders for stablizing support charging sand cylinder, the front side of the charging sand cylinder
It is provided with closing cap, above charging sand cylinder, the second level rotary grinding device setting exists for the air-dried drier setting
The lower section of sand cylinder is fed, and particle sorting apparatus setting is between charging sand cylinder and second level rotary grinding device.
Further, adjusting grinding mechanism includes grinding flat plate, grinds for realizing grinding flat plate oscilaltion
Hydraulic-driven bar grinds the sliding rail of tube inner chamber upper end with charging is arranged in, and grinding is slidably provided on the sliding rail and is advanced
The lower end of seat, the grinding traveling seat is connect with hydraulic-driven bar upper end, and the side of grinding traveling seat is also connected with horizontal hydraulic pressure
Travel rod.
Further, the air-dried drier includes air-drying box, and the upper end of the air-drying box is provided with ground feed inlet,
Air-drying box left and right sides are provided with air inlet, are connected with blower device on rear side of air-drying box, and the air inlet is and air blast
Device connection, air-drying box side are connect by bending chute with charging sand cylinder.
Further, the blower device includes air blower and ventilation shaft, described ventilation shaft one end and air blower
Air outlet connection, other end connection there are two branch's air hose, the two described one end of branch's air hose far from ventilation shaft respectively with
The air inlet of air-drying box left and right sides connects.
Further, the second level rotary grinding device includes spin finishing cylinder and for driving spin finishing cylinder to rotate
Vertical drive shaft, the upper end of the spin finishing cylinder are provided with grinding feed inlet, and the charging sand cylinder lower end is provided with grinding
Discharge port, between grinding discharging opening and grinding feed inlet, the inside of spin finishing cylinder is arranged for the particle sorting apparatus setting
There are horizontal screen network selection and several mill balls, the horizontal screen network selection will be divide into upper part and lower part inside spin finishing cylinder, described to grind
Abrading-ball is arranged in the upper part of spin finishing cylinder, and spin finishing cylinder lower end is provided with experiment particle discharge port.
Further, the particle sorting apparatus includes the sorting net for being surrounded by guardrail and the biography for driving sorting to net
Motivation structure, the setting of sorting net between grinding discharging opening and grinding feed inlet, the transmission mechanism include driving gear, from
Carry-over bar, the gear mounting plate being vertically arranged and horizontally disposed rack gear mounting plate, gear mounting plate lower end are arranged in tooth
The upper surface of mounting plate, and the position on the rack gear mounting plate close to gear mounting plate is provided with the limit strip of " 7 " shape,
The driven rack gear setting is between gear mounting plate and limit strip, and driven rack gear is provided with close to one end of limit strip
The connecting plate that can move back and forth along limit strip, the driving gear are connected with driven rack gear by gear teeth meshing, and driven
The one end of rack gear far from driving gear and sorting net connection.
Further, the mill ball is filled in spin finishing cylinder top, and mill ball passes through company between any two
Wiring connection.
Further, the width of the grinding flat plate is suitable with charging sand cylinder lumen width, and the following table of grinding flat plate
Face is provided with several spherical grinding protrusions.
Further, the center at the center of the grinding feed inlet, the center of sorting net and grinding discharging opening is same
On one vertical line, and the size for grinding feed inlet, sorting net and grinding discharging opening is successively decreased in arithmetic progression.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention is realized to ground jointly by integrating level-one grinding device and second level rotary grinding device
Grinding effect, be effectively ensured ground grinding quality, thus for subsequent ground lithology experiment accuracy provide safeguard, together
When, the speed of ground abrasive grains is greatly accelerated, the efficiency of ground lithology experiment is improved；
(2) present invention can be realized before grinding to ground to ground by the setting of air-dried drier
Pre-dried carries out subsequent grinding operation after removing the moisture in ground again, while guaranteeing grinding quality, improves
Grinding efficiency, avoids damage of the moisture to milling apparatus in ground, extends the ground lithology experiment with particle and produce dress
The service life set.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic diagram of transmission mechanism of the invention；
Fig. 3 is blower device schematic rear view of the invention；
Fig. 4 is closure cap structure schematic diagram of the invention.
Figure label：
1- tests pedestal；2- level-one grinding device；3- particle sorting apparatus；4- second level rotary grinding device；5- air-dries dry
Dry mechanism；6- blower device；
201- feeds sand cylinder；202- adjusts grinding mechanism；203- support cylinder；204- closing cap；205- grinding discharging
Mouthful；
2021- grinding flat plate；2022- hydraulic-driven bar；2023- slides rail；2024- grinds traveling seat；The horizontal liquid of 2025-
Press travel rod；2026- grinding protrusion；
301- sorts net；302- transmission mechanism；303- guardrail；
3021- driving gear；The driven rack gear of 3022-；3023- gear mounting plate；3024- rack gear mounting plate；3025- limit
Strip；3026- connecting plate；The 3027- gear teeth；
401- spin finishing cylinder；The vertical drive shaft of 402-；403- grinds feed inlet；404- horizontal screen network selection；405- grinding
Ball；406- tests particle discharge port；407- connecting line；
501- air-drying box；502- ground feed inlet；503- air inlet；504- bends chute；
601- air blower；602- ventilation shaft；603- branch air hose.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, the present invention provides a kind of ground lithology experiment particle device for making, including experiment base
The top of seat 1, the experiment pedestal 1 is disposed with level-one grinding device 2 for grinding ground, to by one from top to bottom
The particle sorting apparatus 3 and be used to sort to by particle sorting apparatus 3 that ground after the grade grinding of grinding device 2 is screened
The second level rotary grinding device 4 that ground afterwards is regrind, and the top of the level-one grinding device 2 is additionally provided with and is used for
The air-dried drier 5 of drying process before being ground to ground.
The working principle of ground lithology experiment particle device for making is as follows：
Firstly, ground is carried out drying drying process by air-drying drier 5, the moisture contained in ground is avoided to influence
Subsequent ground particle producing process；Then it under the action of level-one grinding device 2, realizes and the primary of ground is ground, purpose exists
In the biggish ground of particle is ground into the lesser shape of particle；By level-one grinding device 2 for the first time grinding after ground
The effect of grain sorting unit 3, realizes the function of ground particle screen selecting, is recycled to level-one grinding device 2 again for particle is biggish
It is interior, it is ground, and the lesser ground of particle reaches in second level rotary grinding device 4, secondary grinding is carried out, to obtain ground
Lithology experiment ground granular size used, and then guarantee the accurate reliability that lithology uses.
The level-one grinding device 2 includes the charging sand cylinder 201 being all closed up and down, setting in charging sand cylinder 201
Adjusting grinding mechanism 202 and for stablize support charging sand cylinder 201 several support cylinders 203, the support cylinder
203 lower end setting is provided with closing cap 204, closing cap in experiment 1 upper surface of pedestal, the front side of the charging sand cylinder 201
204 setting is, it can be achieved that charging 201 inner space of sand cylinder is in the either open state of closing, consequently facilitating to charging
Remaining grinding ground is cleaned or is recycled in sand cylinder 201, and the air-dried setting of drier 5 is in charging sand cylinder
201 tops, the lower section of charging sand cylinder 201 is arranged in the second level rotary grinding device 4, and the particle sorting apparatus 3 is set
It sets between charging sand cylinder 201 and second level rotary grinding device 4.
Adjusting grinding mechanism 202 includes grinding flat plate 2021, for realizing 2021 oscilaltion of grinding flat plate grinding
Hydraulic-driven bar 2022 and the sliding rail 2023 of charging 201 inner cavity upper end of sand cylinder is set, can on the sliding rail 2023
Sliding is provided with grinding traveling seat 2024, and the lower end of the grinding traveling seat 2024 connect with 2022 upper end of hydraulic-driven bar, grinds
The side of mill traveling seat 2024 is also connected with horizontal hydraulic pressure travel rod 2025.
Ground after air-drying drier 5 and being dried enters in charging sand cylinder 201, starts hydraulic-driven bar
2022, so that grinding flat plate 2021 moves straight down, until touching the ground of charging 201 bottom of sand cylinder, realize to it
Grinding, it is real so that grinding flat plate 2021 moves back and forth in the horizontal direction and under the action of horizontal hydraulic pressure travel rod 2025
Now charging 201 bottom rock-soil of sand cylinder is fully ground.
The air-dried drier 5 includes air-drying box 501, and the upper end of the air-drying box 501 is provided with ground feed inlet
502,501 left and right sides of air-drying box are provided with air inlet 503, and the rear side of air-drying box 501 is connected with blower device 6, described
Air inlet 503 is connect with blower device 6, and 501 side of air-drying box is connect by bending chute 504 with charging sand cylinder 201.
The blower device 6 includes air blower 601 and ventilation shaft 602, described 602 one end of ventilation shaft and air blower
601 air outlet connection, other end connection is there are two branch's air hose 603, and two branch's air hoses 603 are far from ventilation shaft
602 one end is connect with the air inlet 503 of 501 left and right sides of air-drying box respectively, passes through setting for the air inlet 503 of left and right two
It sets, it can be achieved that from left blower and from dual blowing effect of right blower, thus can realize to ground preferably functions/drying,
The drying property for guaranteeing ground, produces operation convenient for subsequent particle.
The second level rotary grinding device 4 is perpendicular including spin finishing cylinder 401 and for driving spin finishing cylinder 401 to rotate
Straight drive shaft 402, the setting of vertical drive shaft 402 accelerate rotary motion of the mill ball 405 in spin finishing cylinder 401, from
And when substantially increasing the mill ball 405 and grinding to the ground in spin finishing cylinder 401, mill ball 405 is contacted with ground
A possibility that collision, realizes preferably grinding effect, and the upper end of the spin finishing cylinder 401 is provided with grinding feed inlet 403,
201 lower end of charging sand cylinder is provided with grinding discharging opening 205, and the particle sorting apparatus 3 is arranged in grinding discharging opening 205
Between grinding feed inlet 403, spin finishing cylinder 401 is internally provided with horizontal screen network selection 404 and several mill balls 405, institute
Stating horizontal screen network selection 404 will be divide into upper part and lower part inside spin finishing cylinder 401, and the mill ball 405 is arranged at rotation and grinds
In the upper part of mill tube 401,401 lower end of spin finishing cylinder is provided with experiment particle discharge port 406, by mill ball 405 2 times
Ground after grinding can get the ground of granular size needed for lithology is tested, then lead under the action of horizontal screen network selection 404
The discharge of experiment particle discharge port 406 is crossed, tests and uses for lithology.
The particle sorting apparatus 3 includes being surrounded by the sorting net 301 of guardrail 303 and for driving sorting net 301
Transmission mechanism 302, the setting of guardrail 303 are avoided when carrying out grain sorting operation, sort the ground on net 301 due to dividing
The shaking of network selection 301 is trickled down to ground, while causing ground pollution, is made troubles to the clean operation of experimental place, and
And if when ground needed for the subsequent experiment for lithology is inadequate, due to being mingled with soil particle, powder in trickling down to the ground on ground
Dirt etc. can not realize that the recycling and reusing of ground, the setting of sorting net 301 are fed in grinding discharging opening 205 and grinding
Between mouthfuls 403, sorting net 301 when carrying out sorting operation, the lesser ground of particle will by the mesh on sorting net 301,
It is entered in spin finishing cylinder 401 along grinding feed inlet 403, and the biggish ground of particle will remain on sorting net 301,
Spare, ground particle deficiency needed for avoiding subsequent lithology from testing can be kept.
The transmission mechanism 302 includes driving gear 3021, driven rack gear 3022, the gear mounting plate 3023 being vertically arranged
With horizontally disposed rack gear mounting plate 3024, the upper table of rack gear mounting plate 3024 is arranged in 3023 lower end of gear mounting plate
Face, and the position on the rack gear mounting plate 3024 close to gear mounting plate 3023 is provided with the limit strip 3025 of " 7 " shape, limit
The setting of position strip 3025 plays the role of limiting driven rack gear 3022, ensure that driven rack gear 3022 always in gear
Between mounting plate 3023 and limit strip 3025, prevent driven rack gear 3022 from break-off occurs, the driven rack gear 3022 is set
It sets between gear mounting plate 3023 and limit strip 3025, and driven rack gear 3022 is close to one end setting of limit strip 3025
There is the connecting plate 3026 that can move back and forth along limit strip 3025, the driving gear 3021 and driven rack gear 3022 pass through wheel
The engagement connection of tooth 3027, and the one end of driven rack gear 3022 far from driving gear 3021 is connect with sorting net 301, driving gear
3021 rotate rotation under the action of central rotating shaft inside it, drive driven rack gear 3022 in water by the engagement of the gear teeth 3027
It square is subjected to displacement changes upwards, and then pushes sorting net 301 moving back and forth in the horizontal direction, so that the sorting hair of net 301
It is raw to shake, the ground on net 301 is sorted under the shaking effect of sorting net 301, realizes preferably sorting function.
The mill ball 405 is filled in 401 top of spin finishing cylinder, and the gap between mill ball 405 is used to fill out
Fill ground, it is ensured that effect is well ground, and mill ball 405 is connected by connecting line 407 between any two, by by mill ball
405 are linked together with connecting line 407, it can be ensured that the gap between two mill balls 405 remains certain size, a side
Face does not cause the distance between two mill balls 405 too big, and the distance between two mill balls 405, which are consistently less than or are equal to, to be connected
The length of wiring 407, avoids between mill ball 405 that distance is too big, can not achieve and is fully ground to ground；On the other hand, again
Do not cause the distance between two mill balls 405 too small, in 401 rotation process of spin finishing cylinder, by connecting line 407 by institute
Some mill balls 405 link together, and mill ball 405 is subject to centrifugal forces, and pass through company between two neighboring mill ball 405
Wiring 407 can generate certain pulling force effect, generate a certain distance between two mill balls 405, will not thus make to grind
Ball 405 under the effect of gravity, all falls within 401 internal upper part lower end of spin finishing cylinder, and when spin finishing cylinder 401 rotates, it drives
The chaotic rotation in spin finishing cylinder 401 of mill ball 405, is difficult to realize the high-efficient grinding to ground, and the ground particle ground
The uniformity it is also not high.
The width of the grinding flat plate 2021 is suitable with charging 201 lumen width of sand cylinder, ensure that grinding flat plate 2021
Lower end surface can be realized the effect of being fully ground to the ground of charging 201 bottom of sand cylinder, and the lower surface of grinding flat plate 2021
It is provided with several spherical grinding protrusions 2026, the setting of grinding protrusion 2026, so that the grinding flat plate 2021 is ground to charging
When the ground of 201 bottom of mill tube is ground, grinding protrusion 2026 can be in close contact with ground, between neighboring abrasive protrusion 2026
Distance also decide the granular size of ground ground to a certain extent, greatly strengthen the grinding of the grinding flat plate 2021
Effect.
The center of the grinding feed inlet 403 sorts the center of net 301 and the center of grinding discharging opening 205 same
On one vertical line, and the size for grinding feed inlet 403, sorting net 301 and grinding discharging opening 205 is successively decreased in arithmetic progression, in this way
When carrying out ground grain sorting, it will be able to it is (mentioned here to guarantee that ground particle fully falls to lower layer from upper layer
Upper layer, lower layer are used only to represent a variation in vertical height, and sorting net 301 divides for grinding feed inlet 403
Network selection 301 is upper layer, and grinding feed inlet 403 is lower layer；Net 301 is sorted for grinding discharging opening 205, sorts net 301
It is lower layer again, and grinding discharging opening 205 is upper layer), without leakage phenomenon occurs during ground particles fall.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of ground lithology experiment particle device for making, including experiment pedestal (1), it is characterised in that：The experiment pedestal
(1) top is disposed with level-one grinding device (2) for grinding ground, to passing through level-one grinding device from top to bottom
(2) particle sorting apparatus (3) and be used for after particle sorting apparatus (3) sorting that the ground after grinding is screened
The second level rotary grinding device (4) that ground is regrind, and be additionally provided with and be used for above the level-one grinding device (2)
The air-dried drier (5) of drying process before being ground to ground.
2. a kind of ground lithology experiment particle device for making according to claim 1, it is characterised in that：The level-one is ground
Mill apparatus (2) includes the adjusting grinder of the charging sand cylinder (201) being all closed up and down, setting in charging sand cylinder (201)
Structure (202) and several support cylinders (203) that sand cylinder (201) are fed for stablizing support, the charging sand cylinder (201)
Front side be provided with closing cap (204), air-dried drier (5) setting is above charging sand cylinder (201), the second level
Rotary grinding device (4) setting is in the lower section of charging sand cylinder (201), and the particle sorting apparatus (3) setting is ground in charging
Between mill tube (201) and second level rotary grinding device (4).
3. a kind of ground lithology experiment particle device for making according to claim 2, it is characterised in that：The adjusting is ground
Grinding machine structure (202) includes grinding flat plate (2021), for realizing the hydraulic-driven bar of grinding flat plate (2021) oscilaltion grinding
(2022) and it is arranged on the sliding rail (2023) for feeding sand cylinder (201) inner cavity upper end, the sliding rail (2023) slidably
It is provided with grinding traveling seat (2024), the lower end of grinding traveling seat (2024) is connect with hydraulic-driven bar (2022) upper end,
The side of grinding traveling seat (2024) is also connected with horizontal hydraulic pressure travel rod (2025).
4. a kind of ground lithology experiment particle device for making according to claim 2, it is characterised in that：Described air-dry is done
Dry mechanism (5) includes air-drying box (501), and the upper end of the air-drying box (501) is provided with ground feed inlet (502), air-drying box
(501) left and right sides are provided with air inlet (503), are connected on rear side of air-drying box (501) blower device (6), it is described into
Air port (503) is connect with blower device (6), and air-drying box (501) side passes through bending chute (504) and charging sand cylinder
(201) it connects.
5. a kind of ground lithology experiment particle device for making according to claim 4, it is characterised in that：The air blast dress
Setting (6) includes air blower (601) and ventilation shaft (602), the outlet air of described ventilation shaft (602) one end and air blower (601)
Mouth connection, there are two branch's air hose (603) for other end connection, and two branch's air hoses (603) are far from ventilation shaft (602)
One end is connect with the air inlet (503) of air-drying box (501) left and right sides respectively.
6. a kind of ground lithology experiment particle device for making according to claim 1, it is characterised in that：The second level rotation
Turning grinding device (4) includes spin finishing cylinder (401) and the vertical drive shaft for driving spin finishing cylinder (401) to rotate
(402), the upper end of the spin finishing cylinder (401) is provided with grinding feed inlet (403), charging sand cylinder (201) lower end
It is provided with grinding discharging opening (205), particle sorting apparatus (3) setting is in grinding discharging opening (205) and grinding feed inlet
(403) between, spin finishing cylinder (401) is internally provided with horizontal screen network selection (404) and several mill balls (405), the water
Plansifter network selection (404) will be divide into upper part and lower part inside spin finishing cylinder (401), and the mill ball (405) is arranged at rotation
In the upper part of sand cylinder (401), spin finishing cylinder (401) lower end is provided with experiment particle discharge port (406).
7. a kind of ground lithology experiment particle device for making according to claim 6, it is characterised in that：The particle point
Screening device (3) includes the sorting net (301) for being surrounded by guardrail (303) and the transmission mechanism for driving sorting net (301)
(302), sorting net (301) setting is between grinding discharging opening (205) and grinding feed inlet (403), the transmission mechanism
It (302) include driving gear (3021), driven rack gear (3022), the gear mounting plate (3023) being vertically arranged and horizontally disposed
Rack gear mounting plate (3024), gear mounting plate (3023) lower end are arranged in the upper surface of rack gear mounting plate (3024), and institute
State the limit strip (3025) that the position on rack gear mounting plate (3024) close to gear mounting plate (3023) is provided with " 7 " shape, institute
Driven rack gear (3022) setting is stated between gear mounting plate (3023) and limit strip (3025), and driven rack gear (3022) leans on
One end of nearly limit strip (3025) is provided with the connecting plate (3026) that can move back and forth along limit strip (3025), the master
Moving gear (3021) and driven rack gear (3022) are by the gear teeth (3027) engagement connection, and driven rack gear (3022) is far from driving tooth
The one end for taking turns (3021) is connect with sorting net (301).
8. a kind of ground lithology experiment particle device for making according to claim 6, it is characterised in that：The mill ball
(405) it is filled in spin finishing cylinder (401) top, and mill ball (405) is connected by connecting line (407) between any two
It connects.
9. a kind of ground lithology experiment particle device for making according to claim 3, it is characterised in that：The grinding is flat
The width of plate (2021) with charging sand cylinder (201) lumen width it is suitable, and grinding flat plate (2021) if lower surface be provided with
The grinding of dry bulb shape is raised (2026).
10. a kind of ground lithology experiment particle device for making according to claim 7, it is characterised in that：The grinding
The center at the center of feed inlet (403), the center for sorting net (301) and grinding discharging opening (205) on same vertical line,
And the size for grinding feed inlet (403), sorting net (301) and grinding discharging opening (205) is successively decreased in arithmetic progression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810809782.1A CN108918225A (en) | 2018-07-23 | 2018-07-23 | A kind of ground lithology experiment particle device for making |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810809782.1A CN108918225A (en) | 2018-07-23 | 2018-07-23 | A kind of ground lithology experiment particle device for making |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614066A (en) * | 2019-10-17 | 2019-12-27 | 新疆农业大学 | Device and method for manufacturing particles for rock-soil lithology experiment |
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| CN110614066A (en) * | 2019-10-17 | 2019-12-27 | 新疆农业大学 | Device and method for manufacturing particles for rock-soil lithology experiment |
| CN110614066B (en) * | 2019-10-17 | 2024-04-12 | 嘉兴学院 | Particle manufacturing device and manufacturing method for rock soil lithology experiment |
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