CN106955763A - A kind of quick sieving approach device for carbonated rare earth - Google Patents
A kind of quick sieving approach device for carbonated rare earth Download PDFInfo
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- CN106955763A CN106955763A CN201710337047.0A CN201710337047A CN106955763A CN 106955763 A CN106955763 A CN 106955763A CN 201710337047 A CN201710337047 A CN 201710337047A CN 106955763 A CN106955763 A CN 106955763A
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- cylinder
- motor
- side wall
- welding
- discaling roll
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
Abstract
The present invention relates to a kind of sieving approach device, more particularly to a kind of quick sieving approach device for carbonated rare earth.The technical problem to be solved in the present invention is to provide a kind of quick sieving approach device for carbonated rare earth.In order to solve the above-mentioned technical problem, the invention provides such a quick sieving approach device for carbonated rare earth, cylinder, lowering or hoisting gear, reducing mechanism, girth sheets, screen cloth, supporting leg etc. are included；Lowering or hoisting gear is provided with cylinder, reducing mechanism is provided with cylinder, inner barrel is provided with girth sheets and screen cloth, the madial wall of screen cloth and girth sheets is bolted, the lower section symmetrical expression of cylinder is provided with supporting leg, the upper end of supporting leg and the outer skew wall of cylinder are connected by way of welding.A kind of quick sieving approach device for carbonated rare earth provided by the present invention, by using the combination of reducing mechanism and screen cloth, can carry out quick sieving approach to carbonated rare earth.
Description
Technical field
Filled the present invention relates to a kind of sieving approach device, more particularly to a kind of quick sieving approach for carbonated rare earth
Put.
Background technology
Rare earth has the laudatory title of " industrial vitamin ".Nowadays extremely important strategic resource is turned into.Rare earth element is aoxidized
Thing refer to period of element atom ordinal number be 57 to 71 15 kinds of lanthanide oxides, and with lanthanide series chemical property
The oxide of similar scandium and yttrium totally 17 kinds of elements.Rare earth element is in oil, chemical industry, metallurgy, weaving, ceramics, glass, permanent magnetism material
The fields such as material, which are obtained for, to be widely applied, with the progress and the continuous breakthrough of application technology of science and technology, the valency of rare earth oxide
Value will be increasing.Rare earth is that manufacture is referred to as the various weapons such as the precision-guided munitions, radar and night vision goggles of " agile bomb "
Indispensable element is equipped, is existed because its natural abundance is small, and with oxide or oxysalt mineral intergrowth form, therefore cry
" rare earth ".According to rare earth atoms electron structure and physicochemical properties, and their symbiosis situations and not in mineral
Same ionic radius can produce feature of different nature, and 17 kinds of rare earth elements are generally divided into two groups：Light rare earth includes：Lanthanum, cerium,
Praseodymium, neodymium, promethium, samarium, europium, gadolinium；Heavy rare earth includes：Terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium.Will be solid with the different sieve of screen size
Body material is by the separated operation of required granular size.Often it is engaged with crushing, makes the granular size of the material after crushing can
It is equal to be bordering on, to ensure in accordance with certain requirement or avoid undue crushing.Screening is generally used for thicker material, that is, is more than
0.25 millimeter of material.[classification is in medium (water according to material to the multiplex classification of thinner material, the i.e. material less than 0.2 millimeter
Or air) in sinking speed difference and be divided into the operations of different grades].But in recent years, both at home and abroad using thin
Sieve is classified to ore milling product, and this classification efficiency is typically all higher.
The existing sieving approach device for carbonated rare earth, generally using traditional structure, it is impossible to enter to carbonated rare earth
The quick sieving approach of row, the poorly efficient fruit of sieving approach efficiency is poor, is unfavorable for the saving of ERM, be unfavorable for enterprise production and
Development.
The content of the invention
（1）The technical problem to be solved
The present invention is in order to overcome the existing sieving approach device for carbonated rare earth, generally using traditional structure, it is impossible to right
Carbonated rare earth carries out the shortcoming of quick sieving approach, is used for carbonated rare earth the technical problem to be solved in the present invention is to provide one kind
Quick sieving approach device.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a quick sieving approach device for carbonated rare earth,
Include cylinder, lowering or hoisting gear, reducing mechanism, girth sheets, screen cloth, supporting leg, discharge nozzle and valve；Charging is provided with the top of cylinder
Mouthful, lowering or hoisting gear is provided with cylinder, reducing mechanism is provided with cylinder, inner barrel is provided with girth sheets and screen cloth,
The madial wall of screen cloth and girth sheets is bolted, and the lower section symmetrical expression of cylinder is provided with supporting leg, the upper end of supporting leg and cylinder
Outer skew wall connected by way of welding, discharge nozzle, the upper end of discharge nozzle and the bottom of cylinder are provided with immediately below cylinder
Portion is connected by way of welding, and valve is provided with discharge nozzle, and symmetrical expression is provided with cunning on the side wall at cylinder charging aperture
Groove.
Preferably, lowering or hoisting gear includes upper and lower air cylinders, motor I, guide rod, fairlead, connecting shaft and bearing block；Gas up and down
Cylinder is bolted with the right part at the top of cylinder, and the right part at the top of cylinder is provided with hole, and the expansion link of upper and lower air cylinders passes through cylinder
The hole of right part at the top of body is extend into cylinder, and the lower end and the top of motor I of upper and lower air cylinders expansion link are bolted, electricity
Machine I is located in cylinder, and the left end of the output shaft of motor I and the right side wall of girth sheets are connected by way of welding, and guide rod is arranged on cylinder
Internal left part, the upper end of guide rod and the inner roof wall of cylinder are connected by way of welding, the lower end of guide rod and cylinder it is left inside
Skew wall is connected by way of welding, and fairlead is enclosed within guide rod, and fairlead is set to be slidably connected with guide rod, the right side of fairlead
Wall and the left end of connecting shaft are connected by way of welding, and the bearing in the right-hand member and bearing block of connecting shaft is by way of welding
The left side wall of connection, bearing block and girth sheets is bolted.
Preferably, reducing mechanism includes left and right cylinder I, loading hopper, active discaling roll I, driven discaling roll I, motor II and slided
Plate；Left part at the top of the bottom of left and right cylinder I and cylinder is bolted, the right-hand member and loading hopper of the expansion link of left and right cylinder I
Left side wall connected by way of welding, loading hopper is arranged in the charging aperture of cylinder, symmetrical in the left and right sides of loading hopper
Formula is provided with slide plate, and the side wall of slide plate and loading hopper is connected by way of welding, the cunning for being arranged on cylinder of slide plate slides formula
In groove, active discaling roll I and driven discaling roll I are installed in loading hopper, active discaling roll I is meshed with driven discaling roll I, motor II with
The preceding lateral wall of loading hopper is bolted, and hole is provided with the front side wall of loading hopper, and the output shaft of motor II passes through charging
The hole of bucket front side wall is extend into loading hopper, and the rear end of the output shaft of motor II is connected with active discaling roll I by way of welding, plus
Hopper is arranged on the left side of upper and lower air cylinders.
Preferably, support, left and right cylinder II, cracking cabin, driven discaling roll II, active discaling roll II and motor III are also included；
Support is arranged on the right side of cylinder, and the upper end and the bottom of left and right cylinder II of support are bolted, and left and right cylinder II is stretched
The left end of bar and the right side wall of cracking cabin are connected by way of welding, and driven discaling roll II and driving tooth are provided with cracking cabin
Roller II, driven discaling roll II is meshed with active discaling roll II, and the preceding lateral wall of motor III and cracking cabin is bolted, broken
Hole is provided with the front side wall in storehouse, the output shaft of motor III is extend into cracking cabin by the hole of cracking cabin front side wall, and motor III is defeated
The rear end of shaft is connected with active discaling roll II by way of welding, and the bottom of cylinder right side wall is provided with mouth, cracking cabin and motor
III is arranged on the intraoral of cylinder right side wall bottom, and cracking cabin and motor III and the mouth of cylinder right side wall bottom match, cracking cabin
It is set to be flexibly connected with cylinder with motor III, cracking cabin is located at the lower section of screen cloth.
Preferably, small cylinder, small expansion link and tup are also included, the top of small cylinder passes through spiral shell with the bottom of motor I
Tether and connect, small cylinder is connected with the right-hand member of small expansion link, the side that the left end of small expansion link and the right side wall of tup pass through welding
Formula is connected, and tup is arranged on the right side of girth sheets, and tup is set to be flexibly connected with girth sheets.
Preferably, the cylinder diameter of upper and lower air cylinders is set to 50-400mm, and the rotating speed of motor I is set to 300-600r/min, electricity
The rotating speed of machine II and motor III is disposed as 800-2100r/min, and the cylinder diameter of small cylinder is set to 20-50mm.
Operation principle：Because the present invention includes cylinder, lowering or hoisting gear, reducing mechanism, girth sheets, screen cloth, supporting leg, discharge nozzle
And valve, crushed so carbonated rare earth first can be added in reducing mechanism by staff, the carbonated rare earth after crushing
Drop into cylinder, continue to drop downward on the screen cloth of girth sheets, then staff again by lowering or hoisting gear drive girth sheets and
Screen cloth, and carbonated rare earth are moved up and down together, and carbonated rare earth is sieved, and the suitable carbonated rare earth of granularity passes through sieve
Net falls into the bottom of cylinder, and the excessive carbonated rare earth of granularity is stayed on screen cloth, and then staff opens valve, passes through discharge nozzle
First the suitable carbonated rare earth of granularity is discharged.Then staff is again by operating lowering or hoisting gear, the carbonic acid that will be left on screen cloth
Rare earth overturns the bottom to cylinder, and is discharged it by discharge nozzle.
Because lowering or hoisting gear includes upper and lower air cylinders, motor I, guide rod, fairlead, connecting shaft and bearing block, work
Personnel can start upper and lower air cylinders and be acted, and upper and lower air cylinders drive girth sheets and screen cloth by motor I, and carbonated rare earth is together
Moved up and down, so as to carry out teetertottering screening to carbonated rare earth, guide rod and fairlead can be the upper of girth sheets and screen cloth
Lower motion, which is provided, is oriented to auxiliary, and staff can start motor I and be rotated, and motor I drives girth sheets and screen cloth, and
Carbonated rare earth carries out 180 degree upset, and the excessive carbonated rare earth of the granularity that will be left on screen cloth is poured into the bottom of cylinder.
Because reducing mechanism includes left and right cylinder I, loading hopper, active discaling roll I, driven discaling roll I, motor II and slide plate,
So carbonated rare earth can be encased in loading hopper by staff, the carbonated rare earth into loading hopper drops into active discaling roll I
On driven discaling roll I, staff starts motor II and rotated, and motor II drives driven discaling roll I together by active discaling roll I
Rotated, and carbonated rare earth is crushed, acted while staff starts left and right cylinder I, left and right cylinder I drives
Loading hopper carries out side-to-side movement, and the carbonated rare earth after crushing equably is sprinkling upon on screen cloth.
Because also including support, left and right cylinder II, cracking cabin, driven discaling roll II, active discaling roll II and motor III,
After the excessive carbonated rare earth of a certain amount of granularity is accumulated on screen cloth, staff can start left and right cylinder II and enter action
Make, left and right cylinder II drives cracking cabin to be moved to the left, and cracking cabin is moved to the inside of cylinder to the left.When broken position in storehouse
When the underface of screen cloth, staff stop left and right cylinder II action, then staff by motor I drive girth sheets and
Screen cloth carries out 180 degree upset, and the excessive carbonated rare earth of the granularity on screen cloth is overturned in cracking cabin, and then staff opens
Dynamic motor III is operated, and motor III drives driven discaling roll II to be rotated together by active discaling roll II, the He of active discaling roll II
Driven discaling roll II carries out broken to the carbonated rare earth in cracking cabin.
Since also include small cylinder, small expansion link and tup, and small cylinder is connected with the right-hand member of small expansion link, it is small
The left end of expansion link and the right side wall of tup are connected by way of welding, and tup is set to be flexibly connected with girth sheets, so work
Make personnel and can start small cylinder to be acted, small cylinder passes through small expansion link and drives tup to carry out side-to-side movement, side-to-side movement
Tup girth sheets is tapped, can aid in screen cloth to carbonated rare earth sieve, will can also stick on girth sheets and screen cloth
Carbonated rare earth shakes off down.
Because the cylinder diameter of upper and lower air cylinders is set to 50-400mm, operation is more steady reliable, and the rotating speed of motor I is set
For 300-600r/min, the rotating speed of motor II and motor III is disposed as 800-2100r/min, so rotating more precisely smart
Really, the cylinder diameter of small cylinder is set to 20-50mm, so performance is more safe and reliable.
（3）Beneficial effect
A kind of quick sieving approach device for carbonated rare earth provided by the present invention, by using reducing mechanism and screen cloth
With reference to, can be to the quick sieving approach of carbonated rare earth progress, sieving approach efficiency high effect is good, is conducive to the section of ERM
About, the production and development of enterprise are conducive to, it is simple in construction, it is easy to operate, it is easy to maintenance and repair.
Brief description of the drawings
Fig. 1 is main view figure structure schematic representation of the invention.
Fig. 2 is the main view figure structure schematic representation of the cracking cabin of the present invention.
Fig. 3 is the main view figure structure schematic representation of the small cylinder of the present invention.
Mark in accompanying drawing for：1- cylinders, 2- lowering or hoisting gears, 3- reducing mechanisms, 4- girth sheets, 5- screen clothes, 6- supporting legs, 7- goes out
Expects pipe, 8- valves, 10- chutes, 21- upper and lower air cylinders, 22- motors I, 23- guide rods, 24- fairleads, 25- connecting shafts, 26- bearings
Seat, 31- left and right cylinders I, 32- loading hoppers, 33- actives discaling roll I, the driven discaling rolls I of 34-, 35- motors II, 36- slide plates, 41- branch
Frame, 42- left and right cylinders II, 43- cracking cabins, the driven discaling rolls II of 44-, 45- actives discaling roll II, 46- motors III, the small cylinders of 51-,
The small expansion links of 52-, 53- tups.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of quick sieving approach device for carbonated rare earth, as Figure 1-3, includes cylinder 1, lowering or hoisting gear 2, crushes
Device 3, girth sheets 4, screen cloth 5, supporting leg 6, discharge nozzle 7 and valve 8；Charging aperture is provided with the top of cylinder 1, is set on cylinder 1
There is lowering or hoisting gear 2, reducing mechanism 3 is provided with cylinder 1, girth sheets 4 and screen cloth 5, screen cloth 5 and circle are internally provided with cylinder 1
The madial wall of plate 4 is bolted, and the lower section symmetrical expression of cylinder 1 is provided with supporting leg 6, and the upper end of supporting leg 6 is outer with cylinder 1
Skew wall is connected by way of welding, and discharge nozzle 7, the upper end of discharge nozzle 7 and the bottom of cylinder 1 are provided with the underface of cylinder 1
Portion is connected by way of welding, and valve 8 is provided with discharge nozzle 7, and symmetrical expression is provided with the side wall at the charging aperture of cylinder 1
Chute 10.
Embodiment 2
A kind of quick sieving approach device for carbonated rare earth, as Figure 1-3, includes cylinder 1, lowering or hoisting gear 2, crushes
Device 3, girth sheets 4, screen cloth 5, supporting leg 6, discharge nozzle 7 and valve 8；Charging aperture is provided with the top of cylinder 1, is set on cylinder 1
There is lowering or hoisting gear 2, reducing mechanism 3 is provided with cylinder 1, girth sheets 4 and screen cloth 5, screen cloth 5 and circle are internally provided with cylinder 1
The madial wall of plate 4 is bolted, and the lower section symmetrical expression of cylinder 1 is provided with supporting leg 6, and the upper end of supporting leg 6 is outer with cylinder 1
Skew wall is connected by way of welding, and discharge nozzle 7, the upper end of discharge nozzle 7 and the bottom of cylinder 1 are provided with the underface of cylinder 1
Portion is connected by way of welding, and valve 8 is provided with discharge nozzle 7, and symmetrical expression is provided with the side wall at the charging aperture of cylinder 1
Chute 10.
Lowering or hoisting gear 2 includes upper and lower air cylinders 21, motor I 22, guide rod 23, fairlead 24, connecting shaft 25 and bearing block 26；
Upper and lower air cylinders 21 and the right part at the top of cylinder 1 are bolted, and the right part at the top of cylinder 1 is provided with hole, upper and lower air cylinders 21
Expansion link is extend into cylinder 1 by the hole of the right part at the top of cylinder 1, lower end and the motor I 22 of the expansion link of upper and lower air cylinders 21
Top is bolted, and motor I 22 is located in cylinder 1, and the left end of the output shaft of motor I 22 passes through weldering with the right side wall of girth sheets 4
The mode connect is connected, and guide rod 23 is arranged on the left part in cylinder 1, and the upper end of guide rod 23 passes through welding with the inner roof wall of cylinder 1
Mode is connected, and the lower end of guide rod 23 is connected with the left inside skew wall of cylinder 1 by way of welding, and fairlead 24 is enclosed within guide rod 23
On, fairlead 24 is set to be slidably connected with guide rod 23, the side that the right side wall of fairlead 24 passes through welding with the left end of connecting shaft 25
Formula is connected, and the right-hand member of connecting shaft 25 is connected with the bearing in bearing block 26 by way of welding, a left side for bearing block 26 and girth sheets 4
Side wall is bolted.
Embodiment 3
A kind of quick sieving approach device for carbonated rare earth, as Figure 1-3, includes cylinder 1, lowering or hoisting gear 2, crushes
Device 3, girth sheets 4, screen cloth 5, supporting leg 6, discharge nozzle 7 and valve 8；Charging aperture is provided with the top of cylinder 1, is set on cylinder 1
There is lowering or hoisting gear 2, reducing mechanism 3 is provided with cylinder 1, girth sheets 4 and screen cloth 5, screen cloth 5 and circle are internally provided with cylinder 1
The madial wall of plate 4 is bolted, and the lower section symmetrical expression of cylinder 1 is provided with supporting leg 6, and the upper end of supporting leg 6 is outer with cylinder 1
Skew wall is connected by way of welding, and discharge nozzle 7, the upper end of discharge nozzle 7 and the bottom of cylinder 1 are provided with the underface of cylinder 1
Portion is connected by way of welding, and valve 8 is provided with discharge nozzle 7, and symmetrical expression is provided with the side wall at the charging aperture of cylinder 1
Chute 10.
Lowering or hoisting gear 2 includes upper and lower air cylinders 21, motor I 22, guide rod 23, fairlead 24, connecting shaft 25 and bearing block 26；
Upper and lower air cylinders 21 and the right part at the top of cylinder 1 are bolted, and the right part at the top of cylinder 1 is provided with hole, upper and lower air cylinders 21
Expansion link is extend into cylinder 1 by the hole of the right part at the top of cylinder 1, lower end and the motor I 22 of the expansion link of upper and lower air cylinders 21
Top is bolted, and motor I 22 is located in cylinder 1, and the left end of the output shaft of motor I 22 passes through weldering with the right side wall of girth sheets 4
The mode connect is connected, and guide rod 23 is arranged on the left part in cylinder 1, and the upper end of guide rod 23 passes through welding with the inner roof wall of cylinder 1
Mode is connected, and the lower end of guide rod 23 is connected with the left inside skew wall of cylinder 1 by way of welding, and fairlead 24 is enclosed within guide rod 23
On, fairlead 24 is set to be slidably connected with guide rod 23, the side that the right side wall of fairlead 24 passes through welding with the left end of connecting shaft 25
Formula is connected, and the right-hand member of connecting shaft 25 is connected with the bearing in bearing block 26 by way of welding, a left side for bearing block 26 and girth sheets 4
Side wall is bolted.
Reducing mechanism 3 includes left and right cylinder I 31, loading hopper 32, active discaling roll I 33, driven discaling roll I 34, motor II 35
With slide plate 36；The left part of the bottom of left and right cylinder I 31 and the top of cylinder 1 is bolted, the right side of the expansion link of left and right cylinder I 31
End is connected with the left side wall of loading hopper 32 by way of welding, and loading hopper 32 is arranged in the charging aperture of cylinder 1, in loading hopper
32 left and right sides symmetrical expression is provided with slide plate 36, and slide plate 36 is connected with the side wall of loading hopper 32 by way of welding, slide plate
Being arranged in the chute 10 of cylinder 1 for 36 slidingtypes, is provided with active discaling roll I 33 and driven discaling roll I 34 in loading hopper 32, main
Dynamic discaling roll I 33 is meshed with driven discaling roll I 34, and the preceding lateral wall of motor II 35 and loading hopper 32 is bolted, in charging
Hole is provided with the front side wall of bucket 32, the output shaft of motor II 35 is extend into loading hopper 32 by the hole of the front side wall of loading hopper 32,
The rear end of the output shaft of motor II 35 is connected with active discaling roll I 33 by way of welding, and loading hopper 32 is arranged on upper and lower air cylinders 21
Left side.
Embodiment 4
A kind of quick sieving approach device for carbonated rare earth, as Figure 1-3, includes cylinder 1, lowering or hoisting gear 2, crushes
Device 3, girth sheets 4, screen cloth 5, supporting leg 6, discharge nozzle 7 and valve 8；Charging aperture is provided with the top of cylinder 1, is set on cylinder 1
There is lowering or hoisting gear 2, reducing mechanism 3 is provided with cylinder 1, girth sheets 4 and screen cloth 5, screen cloth 5 and circle are internally provided with cylinder 1
The madial wall of plate 4 is bolted, and the lower section symmetrical expression of cylinder 1 is provided with supporting leg 6, and the upper end of supporting leg 6 is outer with cylinder 1
Skew wall is connected by way of welding, and discharge nozzle 7, the upper end of discharge nozzle 7 and the bottom of cylinder 1 are provided with the underface of cylinder 1
Portion is connected by way of welding, and valve 8 is provided with discharge nozzle 7, and symmetrical expression is provided with the side wall at the charging aperture of cylinder 1
Chute 10.
Lowering or hoisting gear 2 includes upper and lower air cylinders 21, motor I 22, guide rod 23, fairlead 24, connecting shaft 25 and bearing block 26；
Upper and lower air cylinders 21 and the right part at the top of cylinder 1 are bolted, and the right part at the top of cylinder 1 is provided with hole, upper and lower air cylinders 21
Expansion link is extend into cylinder 1 by the hole of the right part at the top of cylinder 1, lower end and the motor I 22 of the expansion link of upper and lower air cylinders 21
Top is bolted, and motor I 22 is located in cylinder 1, and the left end of the output shaft of motor I 22 passes through weldering with the right side wall of girth sheets 4
The mode connect is connected, and guide rod 23 is arranged on the left part in cylinder 1, and the upper end of guide rod 23 passes through welding with the inner roof wall of cylinder 1
Mode is connected, and the lower end of guide rod 23 is connected with the left inside skew wall of cylinder 1 by way of welding, and fairlead 24 is enclosed within guide rod 23
On, fairlead 24 is set to be slidably connected with guide rod 23, the side that the right side wall of fairlead 24 passes through welding with the left end of connecting shaft 25
Formula is connected, and the right-hand member of connecting shaft 25 is connected with the bearing in bearing block 26 by way of welding, a left side for bearing block 26 and girth sheets 4
Side wall is bolted.
Reducing mechanism 3 includes left and right cylinder I 31, loading hopper 32, active discaling roll I 33, driven discaling roll I 34, motor II 35
With slide plate 36；The left part of the bottom of left and right cylinder I 31 and the top of cylinder 1 is bolted, the right side of the expansion link of left and right cylinder I 31
End is connected with the left side wall of loading hopper 32 by way of welding, and loading hopper 32 is arranged in the charging aperture of cylinder 1, in loading hopper
32 left and right sides symmetrical expression is provided with slide plate 36, and slide plate 36 is connected with the side wall of loading hopper 32 by way of welding, slide plate
Being arranged in the chute 10 of cylinder 1 for 36 slidingtypes, is provided with active discaling roll I 33 and driven discaling roll I 34 in loading hopper 32, main
Dynamic discaling roll I 33 is meshed with driven discaling roll I 34, and the preceding lateral wall of motor II 35 and loading hopper 32 is bolted, in charging
Hole is provided with the front side wall of bucket 32, the output shaft of motor II 35 is extend into loading hopper 32 by the hole of the front side wall of loading hopper 32,
The rear end of the output shaft of motor II 35 is connected with active discaling roll I 33 by way of welding, and loading hopper 32 is arranged on upper and lower air cylinders 21
Left side.
Also include support 41, left and right cylinder II 42, cracking cabin 43, driven discaling roll II 44, active discaling roll II 45 and motor
Ⅲ46；Support 41 is arranged on the right side of cylinder 1, and the upper end and the bottom of left and right cylinder II 42 of support 41 are bolted, left
The left end of the expansion link of right cylinder II 42 is connected with the right side wall of cracking cabin 43 by way of welding, is provided with cracking cabin 43
Driven discaling roll II 44 and active discaling roll II 45, driven discaling roll II 44 are meshed with active discaling roll II 45, motor III 46 and cracking cabin
43 preceding lateral wall is bolted, and hole is provided with the front side wall of cracking cabin 43, and the output shaft of motor III 46, which passes through, to be crushed
The hole of the front side wall of storehouse 43 is extend into cracking cabin 43, the side that the rear end of the output shaft of motor III 46 and active discaling roll II 45 pass through welding
Formula is connected, and the bottom of the right side wall of cylinder 1 is provided with mouth, and cracking cabin 43 and motor III 46 are arranged on the intraoral of the right side wall bottom of cylinder 1,
Cracking cabin 43 and motor III 46 and the mouth of the right side wall bottom of cylinder 1 match, and cracking cabin 43 and motor III 46 are set with cylinder 1
To be flexibly connected, cracking cabin 43 is located at the lower section of screen cloth 5.
Also include small cylinder 51, small expansion link 52 and tup 53, the top and the bottom of motor I 22 of small cylinder 51 pass through
Bolt connection, small cylinder 51 is connected with the right-hand member of small expansion link 52, and the left end of small expansion link 52 leads to the right side wall of tup 53
The mode for crossing welding is connected, and tup 53 is arranged on the right side of girth sheets 4, and tup 53 is set to be flexibly connected with girth sheets 4.
The cylinder diameter of upper and lower air cylinders 21 is set to 50-400mm, and the rotating speed of motor I 22 is set to 300-600r/min, motor II
35 and the rotating speed of motor III 46 be disposed as 800-2100r/min, the cylinder diameter of small cylinder 51 is set to 20-50mm.
Operation principle：Because the present invention include cylinder 1, lowering or hoisting gear 2, reducing mechanism 3, girth sheets 4, screen cloth 5, supporting leg 6,
Discharge nozzle 7 and valve 8, are crushed so carbonated rare earth first can be added in reducing mechanism 3 by staff, after crushing
Carbonated rare earth is dropped into cylinder 1, continues to drop downward on the screen cloth 5 of girth sheets 4, then staff passes through lowering or hoisting gear again
2 drive girth sheets 4 and screen cloth 5, and carbonated rare earth to be moved up and down together, carbonated rare earth are sieved, granularity is suitable
Carbonated rare earth falls into the bottom of cylinder 1 by screen cloth 5, and the excessive carbonated rare earth of granularity is stayed on screen cloth 5, and then staff beats
Valve opening door 8, is first discharged the suitable carbonated rare earth of granularity by discharge nozzle 7.Then staff is again by operating lowering or hoisting gear
2, the carbonated rare earth that will be left on screen cloth 5 overturns the bottom to cylinder 1, and is discharged it by discharge nozzle 7.
Because lowering or hoisting gear 2 includes upper and lower air cylinders 21, motor I 22, guide rod 23, fairlead 24, connecting shaft 25 and bearing
Seat 26, so staff can start upper and lower air cylinders 21 and be acted, upper and lower air cylinders 21 drive the He of girth sheets 4 by motor I 22
Screen cloth 5, and carbonated rare earth are moved up and down together, so as to carry out teetertottering screening to carbonated rare earth, guide rod 23 with lead
Guiding auxiliary can be provided for the up and down motion of girth sheets 4 and screen cloth 5 to set 24, and staff can start motor I 22 and enter
Row is rotated, and motor I 22 drives girth sheets 4 and screen cloth 5, and carbonated rare earth to carry out 180 degree upset, and the grain that will be left on screen cloth 5
Spend the bottom that big carbonated rare earth is poured into cylinder 1.
Because reducing mechanism 3 includes left and right cylinder I 31, loading hopper 32, active discaling roll I 33, driven discaling roll I 34, motor
II 35 and slide plate 36, so carbonated rare earth can be encased in loading hopper 32 by staff, the carbonic acid into loading hopper 32 is dilute
Soil is dropped on active discaling roll I 33 and driven discaling roll I 34, and staff starts motor II 35 and rotated, and motor II 35 passes through
Active discaling roll I 33 drives driven discaling roll I 34 to be rotated together, and carbonated rare earth is crushed, while staff starts
Left and right cylinder I 31 is acted, and left and right cylinder I 31 drives loading hopper 32 to carry out side-to-side movement, and the carbonated rare earth after crushing is equal
It is sprinkling upon evenly on screen cloth 5.
Because also including support 41, left and right cylinder II 42, cracking cabin 43, driven discaling roll II 44, the and of active discaling roll II 45
Motor III 46, so after the excessive carbonated rare earth of a certain amount of granularity is accumulated on screen cloth 5, staff can start left and right
Cylinder II 42 is acted, and left and right cylinder II 42 drives cracking cabin 43 to be moved to the left, and cracking cabin 43 is moved to the left
The inside of cylinder 1.When cracking cabin 43 is located at the underface of screen cloth 5, staff stops the action of left and right cylinder II 42, then
Staff drives girth sheets 4 and screen cloth 5 to carry out 180 degree upset by motor I 22, and by the excessive carbonic acid of the granularity on screen cloth 5
Rare earth is overturned in cracking cabin 43, and then staff starts motor III 46 and operated, and motor III 46 passes through active discaling roll II
45 drive driven discaling roll II 44 to be rotated together, and the carbonic acid in II 44 pairs of cracking cabins 43 of active discaling roll II 45 and driven discaling roll is dilute
Soil carries out broken.
Because also include small cylinder 51, small expansion link 52 and tup 53, and the right side of small cylinder 51 and small expansion link 52
End is connected, and the left end of small expansion link 52 is connected with the right side wall of tup 53 by way of welding, and tup 53 is set with girth sheets 4
To be flexibly connected, so staff can start small cylinder 51 and be acted, small cylinder 51 is driven by small expansion link 52 and hammered into shape
First 53 carry out side-to-side movement, and the tup 53 of side-to-side movement is tapped to girth sheets 4, and screen cloth 5 can be aided in sieve carbonated rare earth,
The carbonated rare earth sticked on girth sheets 4 and screen cloth 5 can also be shaken off down.
Because the cylinder diameter of upper and lower air cylinders 21 is set to 50-400mm, operation is more steady reliable, the rotating speed of motor I 22
300-600r/min is set to, the rotating speed of motor II 35 and motor III 46 is disposed as 800-2100r/min, so rotating more
Precisely accurate, the cylinder diameter of small cylinder 51 is set to 20-50mm, so performance is more safe and reliable.
Embodiment described above only expresses the preferred embodiment of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of quick sieving approach device for carbonated rare earth, it is characterised in that include cylinder（1）, lowering or hoisting gear
（2）, reducing mechanism（3）, girth sheets（4）, screen cloth（5）, supporting leg（6）, discharge nozzle（7）And valve（8）；In cylinder（1）Top open
There is charging aperture, in cylinder（1）On be provided with lowering or hoisting gear（2）, in cylinder（1）On be provided with reducing mechanism（3）, in cylinder（1）
It is internally provided with girth sheets（4）And screen cloth（5）, screen cloth（5）With girth sheets（4）Madial wall be bolted, in cylinder（1）Under
Square symmetrical expression is provided with supporting leg（6）, supporting leg（6）Upper end and cylinder（1）Outer skew wall connected by way of welding, in cylinder
（1）Underface be provided with discharge nozzle（7）, discharge nozzle（7）Upper end and cylinder（1）Bottom connected by way of welding,
In discharge nozzle（7）On be provided with valve（8）, in cylinder（1）Symmetrical expression is provided with chute on side wall at charging aperture（10）.
2. a kind of quick sieving approach device for carbonated rare earth according to claim 1, it is characterised in that lifting dress
Put（2）Include upper and lower air cylinders（21）, motor I（22）, guide rod（23）, fairlead（24）, connecting shaft（25）And bearing block（26）；
Upper and lower air cylinders（21）With cylinder（1）The right part at top is bolted, in cylinder（1）The right part at top is provided with hole, up and down gas
Cylinder（21）Expansion link pass through cylinder（1）The hole of the right part at top extend into cylinder（1）It is interior, upper and lower air cylinders（21）Under expansion link
End and motor I（22）Top be bolted, motor I（22）Positioned at cylinder（1）It is interior, motor I（22）The left end of output shaft
With girth sheets（4）Right side wall connected by way of welding, guide rod（23）It is arranged on cylinder（1）Interior left part, guide rod（23）'s
Upper end and cylinder（1）Inner roof wall connected by way of welding, guide rod（23）Lower end and cylinder（1）Left inside skew wall pass through
The mode of welding is connected, fairlead（24）It is enclosed within guide rod（23）On, fairlead（24）With guide rod（23）It is set to be slidably connected, is oriented to
Set（24）Right side wall and connecting shaft（25）Left end connected by way of welding, connecting shaft（25）Right-hand member and bearing block
（26）Interior bearing is connected by way of welding, bearing block（26）With girth sheets（4）Left side wall be bolted.
3. a kind of quick sieving approach device for carbonated rare earth according to claim 2, it is characterised in that crush dress
Put（3）Include left and right cylinder I（31）, loading hopper（32）, active discaling roll I（33）, driven discaling roll I（34）, motor II（35）With
Slide plate（36）；Left and right cylinder I（31）Bottom and cylinder（1）The left part at top is bolted, left and right cylinder I（31）It is flexible
The right-hand member and loading hopper of bar（32）Left side wall connected by way of welding, loading hopper（32）It is arranged on cylinder（1）Charging
It is intraoral, in loading hopper（32）Left and right sides symmetrical expression be provided with slide plate（36）, slide plate（36）With loading hopper（32）Side wall lead to
The mode for crossing welding is connected, slide plate（36）Slidingtype is arranged on cylinder（1）Chute（10）It is interior, in loading hopper（32）It is interior to install
There is active discaling roll I（33）With driven discaling roll I（34）, active discaling roll I（33）With driven discaling roll I（34）It is meshed, motor II（35）
With loading hopper（32）Preceding lateral wall be bolted, in loading hopper（32）Front side wall on be provided with hole, motor II（35）'s
Output shaft passes through loading hopper（32）The hole of front side wall extend into loading hopper（32）It is interior, motor II（35）The rear end of output shaft and active
Discaling roll I（33）Connected by way of welding, loading hopper（32）It is arranged on upper and lower air cylinders（21）Left side.
4. a kind of quick sieving approach device for carbonated rare earth according to claim 3, it is characterised in that also include
There is support（41）, left and right cylinder II（42）, cracking cabin（43）, driven discaling roll II（44）, active discaling roll II（45）With motor III
（46）；Support（41）It is arranged on cylinder（1）Right side, support（41）Upper end and left and right cylinder II（42）Bottom pass through bolt
Connection, left and right cylinder II（42）The left end and cracking cabin of expansion link（43）Right side wall connected by way of welding, broken
Storehouse（43）Driven discaling roll II is inside installed（44）With active discaling roll II（45）, driven discaling roll II（44）With active discaling roll II（45）Phase
Engagement, motor III（46）With cracking cabin（43）Preceding lateral wall be bolted, in cracking cabin（43）Front side wall on be provided with
Hole, motor III（46）Output shaft pass through cracking cabin（43）The hole of front side wall extend into cracking cabin（43）It is interior, motor III（46）It is defeated
The rear end of shaft and active discaling roll II（45）Connected by way of welding, cylinder（1）The bottom of right side wall is provided with mouth, cracking cabin
（43）With motor III（46）It is arranged on cylinder（1）Intraoral, the cracking cabin of right side wall bottom（43）With motor III（46）With cylinder（1）
The mouth of right side wall bottom matches, cracking cabin（43）With motor III（46）And cylinder（1）It is set to be flexibly connected, cracking cabin
（43）Positioned at screen cloth（5）Lower section.
5. a kind of quick sieving approach device for carbonated rare earth according to claim 4, it is characterised in that also include
There is small cylinder（51）, small expansion link（52）And tup（53）, small cylinder（51）Top and motor I（22）Bottom pass through bolt
Connection, small cylinder（51）With small expansion link（52）Right-hand member be connected, small expansion link（52）Left end and tup（53）Right side
Wall is connected by way of welding, tup（53）It is arranged on girth sheets（4）Right side, tup（53）With girth sheets（4）It is set to activity
Connection.
6. a kind of quick sieving approach device for carbonated rare earth according to claim 5, it is characterised in that gas up and down
Cylinder（21）Cylinder diameter be set to 50-400mm, motor I（22）Rotating speed be set to 300-600r/min, motor II（35）And motor
Ⅲ（46）Rotating speed be disposed as 800-2100r/min, small cylinder（51）Cylinder diameter be set to 20-50mm.
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| CN108144858A (en) * | 2017-12-27 | 2018-06-12 | 潘立敏 | A kind of agricultural vegetable seed after-treatment device |
| CN108311201A (en) * | 2018-02-02 | 2018-07-24 | 赣州清亦华科科技有限公司 | A kind of purifying plant for rare earth powder |
| CN108212429A (en) * | 2018-02-05 | 2018-06-29 | 赣州清亦华科科技有限公司 | A kind of new-type purifying plant for rare earth powder |
| CN108513756B (en) * | 2018-03-08 | 2020-11-06 | 刘艳姣 | Wheat grain screening plant of agricultural usefulness |
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| CN108722872A (en) * | 2018-05-29 | 2018-11-02 | 合肥通快钣金科技有限公司 | A kind of sorting for tobacco, storage device |
| CN109046955A (en) * | 2018-07-19 | 2018-12-21 | 芜湖青悠静谧环保科技有限公司 | A kind of construction quick abundant screening plant of sandstone |
| CN110369030A (en) * | 2019-08-28 | 2019-10-25 | 黄颖媛 | A kind of LED light classification grinding recyclable device avoiding environmental pollution |
| CN111632662A (en) * | 2019-08-28 | 2020-09-08 | 乐清市智格电子科技有限公司 | Avoid environmental pollution's LED lamp to smash recovery unit in grades |
| CN110882887A (en) * | 2019-12-03 | 2020-03-17 | 周晶晶 | Chemical raw material powder screening device for cosmetic production |
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