CN110523618A

CN110523618A - Electrolytic aluminum processing is with lime-ash sorting unit

Info

Publication number: CN110523618A
Application number: CN201910847845.7A
Authority: CN
Inventors: 陈雨
Original assignee: Individual
Current assignee: Rizhao Xinrui Investment Promotion Development Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2019-12-03
Anticipated expiration: 2039-09-09
Also published as: CN110523618B

Abstract

The invention relates to the technical field of electrolytic aluminum processing equipment, in particular to an ash sorting device for electrolytic aluminum processing, which comprises a sorting tank body, a shaking device, a sorting device, a sealing device, a dredging device and a material receiving device, wherein an opening of the sorting tank body is upwards arranged, the sorting tank body is arranged at the top of the shaking device, an L-shaped support is arranged on the outer wall of the sorting tank body, a lap plate is arranged at the top of each L-shaped support, a horizontally-arranged blanking plate is arranged on the inner wall of the sorting tank body, a plurality of blanking grooves are formed in the blanking plate, the sorting device and the dredging device are both arranged on the lap plate, a discharge pipeline is arranged at the bottom of the sorting tank body, the sealing device is arranged on the two L-shaped supports, and the material receiving. According to the invention, the sorting device and the shaking device are matched, so that the sorting can be more precise, the sorting quality is improved, ash residues which cause blockage can be automatically cleaned through the dredging device, and the cleaning efficiency is improved.

Description

A kind of electrolytic aluminium processing ash sorting device

Technical field

The present invention relates to electrolytic aluminium technical field of processing equipment, it is specifically related to a kind of electrolytic aluminium processing and is filled with ash sorting It sets.

Background technique

Electrolytic aluminium is exactly by being electrolysed obtained aluminium.Modern aluminum industry production uses cryolite-alumina molten salt electrolysis. Molten cryolitic is solvent, and aluminium oxide is as Aluminum Electrolysis Production solute, and using carbon body as anode, molten aluminum is passed through as cathode After powerful direct current, at 950 DEG C -970 DEG C, it is electrochemically reacted, that is, is electrolysed on the two poles of the earth in electrolytic cell.It is chemical anti- It should mainly be carried out by this equation: 2Al2O3+3C==4Al+3CO2.Anode: 2O2 -+C-4e -=CO2 ↑ cathode: Al3+3e -=Al.Anodic product is mainly carbon dioxide and CO gas, wherein containing pernicious gases such as a certain amount of hydrogen fluoride and Solid dust.Purified treatment need to be carried out to anodic gas for protection environment and human health, remove pernicious gas and dust heel row Enter atmosphere.Cathode product is molten aluminum, and molten aluminum is extracted out out of slot by vacuum ladle, foundry is sent to, through net in holding furnace After changing clarification, be cast into aluminium ingot or be directly processed into line base profile etc..

Currently, need to sort the lime-ash in electrolytic aluminium process in the process of electrolytic aluminium, it is existing Although electrolytic aluminium processing can sort lime-ash with ash sorting equipment, still there are many shortcomings: 1. are passed The sorting quality of dynamic screening installation is bad.2. traditional screening installation, during sorting, tiny lime-ash is very easy to By the sorting hole plug of screening installation, can not continue efficiently to carry out so as to cause whole equipment.In order to solve blockage problem, then It needs timing to shut down to clear up the lime-ash of screening installation, manual cleaning operates ten under not only working efficiency is very low Divide inconvenience.

Summary of the invention

Technical problem to be solved by the invention is to provide a kind of electrolytic aluminium processing ash sorting devices.

In order to solve the above technical problems, the present invention the following technical schemes are provided:

A kind of electrolytic aluminium processing ash sorting device, including sorting tank body, shake device, sorting unit, locking device, The opening of dredger and material-receiving device, the sorting tank body is set up, and is sorted tank body and be mounted on the top for shaking device, It sets on the outer wall of the sorting tank body there are two symmetrically arranged L-type support, is equipped at the top of two L-type supports in water The lapping plate of flat setting, it is in horizontally disposed feeding plate that the sorting inner tank wall, which is equipped with, if offering on the feeding plate Dry a along its circumferential equally distributed charging conduit, the sorting unit and dredger are installed on lapping plate, and are sorted The output end of device is rotatably assorted with feeding plate, and the bottom of the sorting tank body is equipped with and its internal discharge pipe being connected to, institute It states locking device to be mounted in two L-type supports, the material-receiving device is located at the underface of sorting tank body.

Further, the device that shakes includes four lifting cylinders in distributed rectangular, the output of each lifting cylinder End is arranged upward, and bulb is mounted on the output end of each lifting cylinder, and the outer wall of the sorting tank body is equipped with four A and four one-to-one mounting plates of lifting cylinder, the bottom of each mounting plate are equipped with the ball cup with bulb cooperation.

Further, the sorting unit includes sorting motor, coupling base, sorting axis and separator plate, the coupling base peace Mounted in the top of lapping plate, for the sorting motor in being vertically installed on coupling base, the sorting axis is in be vertically arranged, and sort The top of axis is fixedly connected through lapping plate and with coupling base, and the bottom of the sorting axis is equipped with terminal pad, and the separator plate is logical It crosses screw to be fixedly connected with terminal pad, the separator plate is equipped with several along its circumferential equally distributed sorting hole group, described The bottom of separator plate is equipped with slip ring, and the top of the feeding plate is equipped with the annular groove being slidably matched with slip ring.

Further, the sorting hole group include several be arranged along a straight line the first sorting hole, several are along always Second sorting hole of line setting and several thirds being arranged along a straight line sorting holes, the diameter in second sorting hole are greater than the The diameter of the diameter in two sorting holes, second sorting hole is greater than the diameter in third sorting hole.

Further, the locking device includes two closed components, and two closed components are separately mounted to two L-type branch On frame, the closed component includes the closing cap for closing motor, the first sprocket wheel, the second sprocket wheel and semicircular in shape, is set on closing cap There is L-shaped connector, the both ends of the connector are equipped with shaft, and the lateral wall on the sorting tank body top is equipped with installation , it being set in the mounting base there are two the turn hole being rotatably assorted with two shafts, first sprocket wheel is mounted in a shaft, The closing motor is mounted in L-type support, and second sprocket wheel is mounted on the output end of closing motor, and the second sprocket wheel It is connected with the first sprocket wheel by chain drive, the closing cap is equipped with the arc groove passed through for sorting axis.

Further, the dredger includes two dredging components being symmetricly set on lapping plate, the dredging group Part includes the dredging disk for dredging cylinder and semicircular in shape, and the dredging cylinder is in the top for being vertically installed at lapping plate, and is dredged The output end of ventilation cylinder runs through lapping plate, and the dredging disk is in be horizontally arranged on the output end of dredging cylinder, the dredging disk Bottom be equipped with several rubber dredge column.

Further, the material-receiving device includes screw rod slide unit and pulp-collecting box, and the pulp-collecting box is mounted on screw rod slide unit On slide unit, set in the pulp-collecting box there are two symmetrically arranged demarcation plate, pulp-collecting box inner space is divided by two demarcation plates First material receiving area, the second material receiving area and third material receiving area.

Further, in the positioning gear angle of distributed rectangular there are four being set on the slide unit of the screw rod slide unit.

Compared with the prior art, the invention has the beneficial effects that:

First, the present invention can carry out size fractionation to the intracorporal lime-ash of sorting pot by shaking device and sorting unit cooperation Sorting, four lifting cylinders carry out alternate type liftings, and four lifting cylinders are in lifting process, due to matching for bulb and ball cup Conjunction enables to sorting, and tank body is regular is shaken, and during band shakes, the intracorporal lime-ash of sorting pot can be on separator plate Third sorting hole enter in the charging conduit of feeding plate, later from charging conduit fall into sorting tank body lower half, then from go out Pipe material discharge after having sorted, shakes device and stops working, sorting motor passes through coupling base point so as to complete primary sorting Axis is selected to rotate, sorting axis drives the axis of coiling sorting axis respectively to turn an angle, until the second sorting hole and charging conduit pair Ying Shang, then with regard to carrying out secondary sorting, secondary sorting principle is identical as the principle sorted for the first time, after the completion of secondary sorting, sorting Motor drive on separator plate again third sorting hole it is corresponding with charging conduit on, then sorted three times, grading principle is also and just Secondary grading principle is identical, and compared to traditional screening installation, the present invention is sorted finer, improves the quality of sorting.

Second, the present invention can be avoided sorting tank body when shaking by the cooperation of two closed components, lime-ash is from sorting It trickles down in tank body, the closing motor of two closed components, which works at the same time, can drive corresponding second sprocket wheel to rotate, the second chain Wheel rotates 90 degree by the axis of the first sprocket wheel of chain-driving and connector around the shaft, and connector drives closing cap also same with it Step rotates, and the closing cap on two closed components can close the opening for sorting tank body.

Third, the present invention can sort all first on separator plate by dredger after the completion of sorting Hole, the second sorting hole and third sorting hole are dredged, and the dredging cylinder of two dredging components can drive corresponding dredging disk It moves down, until contradicting onto separator plate, third can be sorted the lime-ash in hole and compressed by the rubber dredging column dredged on disk It enters in charging conduit, to sort motor later after operation could be dredged for the first time after complete and drive separator plate to rotate again, then pass through Dredger carries out secondary dredging operation to the second sorting hole, finally sorts motor and drives separator plate to rotate again, is filled by conveying It sets and third sorting hole is dredged three times, to realize the lime-ash cleared up and resulted in blockage automatically, improve cleaning efficiency.

Detailed description of the invention

Fig. 1 is schematic perspective view one of the invention；

Fig. 2 is schematic perspective view two of the invention；

Fig. 3 is the enlarged drawing in Fig. 2 at A；

Fig. 4 is schematic perspective view three of the invention；

Fig. 5 is the enlarged drawing in Fig. 4 at B；

Fig. 6 is bottom view of the invention；

Fig. 7 is partial structural diagram of the invention；

Fig. 8 is the schematic perspective view of material-receiving device.

Figure label are as follows: sorting tank body 1, L-type support 11, lapping plate 12, feeding plate 13, charging conduit 131, annular groove 132, Discharge pipe 14, mounting plate 15, ball cup 151, mounting base 16 shake device 2, lifting cylinder 21, bulb 211, sorting unit 3, motor 31 is sorted, coupling base 32 sorts axis 33, terminal pad 331, and separator plate 34 sorts hole group 35, and first sorts hole 351, the Two sorting holes 352, third sort hole 353, locking device 4, and closed component 41 closes motor 411, the first sprocket wheel 412, the second chain Wheel 413, closing cap 414, arc groove 4141, connector 4142, dredger 5 dredge component 51, dredge cylinder 511, dredge disk 512, rubber dredges column 5121, and material-receiving device 6, screw rod slide unit 61, positioning gear angle 611, pulp-collecting box 62, demarcation plate 621, first connects Expect area 622, the second material receiving area 623, third material receiving area 624.

Specific embodiment

In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.

In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.

Referring to figs. 1 to Fig. 8 it is found that a kind of electrolytic aluminium processing ash sorting device, including sorting tank body 1, shake device 2, the opening of sorting unit 3, locking device 4, dredger 5 and material-receiving device 6, the sorting tank body 1 is set up, and is sorted Tank body 1 is mounted on the top for shaking device 2, sets on the outer wall of the sorting tank body 1 there are two symmetrically arranged L-type support 11, The top of two L-type supports 11 is equipped in horizontally disposed lapping plate 12, and it is in water that 1 inner wall of sorting tank body, which is equipped with, The feeding plate 13 of flat setting, several is offered on the feeding plate 13 along its circumferential equally distributed charging conduit 131, and described point Screening device 3 and dredger 5 are installed on lapping plate 12, and the output end of sorting unit 3 is rotatably assorted with feeding plate 13, The bottom of the sorting tank body 1, which is equipped with, is mounted on two L-type branch with its internal discharge pipe 14 being connected to, the locking device 4 On frame 11, the material-receiving device 6 is located at the underface of sorting tank body 1；First lime-ash is put into sorting tank body 1, passes through closing Device 4 closes the opening for sorting tank body 1, is shaken by shaking 1 entirety of the driving sorting of device 2 tank body, during shaking, Size sorting can be carried out to lime-ash by the cooperation of charging conduit 131 on sorting unit 3 and feeding plate 13, the lime-ash after having sorted The lower half in sorting tank body 1 can be fallen by charging conduit 131, be discharged out of discharge pipe 14, dropped into later after discharge It sorts in the material-receiving device 6 immediately below tank body 1.

Specifically, it is described shake device 2 include four be in distributed rectangular lifting cylinder 21, each lifting cylinder 21 it is defeated Outlet is arranged upward, and bulb 211 is mounted on the output end of each lifting cylinder 21, the outer wall of the sorting tank body 1 On set there are four with four one-to-one mounting plates 15 of lifting cylinder 21, the bottom of each mounting plate 15 is equipped with and bulb The ball cup 151 of 211 cooperations；Four lifting cylinders 21 carry out alternately lifting, in lifting process, on four lifting cylinders 21 Bulb 211 can allow sorting tank body 1 to generate regular tilting and shake, accelerate in this way with the cooperation of corresponding ball cup 151 Ash sorting efficiency in sorting tank body 1.

Specifically, the sorting unit 3 includes sorting motor 31, coupling base 32, sorts axis 33 and separator plate 34, it is described Axle bed 32 is mounted on the top of lapping plate 12, and the sorting motor 31 is in be vertically installed on coupling base 32, the sorting axis 33 Run through lapping plate 12 in the top for being vertically arranged, and sorting axis 33 and is fixedly connected with coupling base 32, the bottom of the sorting axis 33 Portion is equipped with terminal pad 331, and the separator plate 34 is fixedly connected by screw with terminal pad 331, if the separator plate 34 is equipped with Dry is equipped with slip ring along its circumferential equally distributed sorting hole group 35, the bottom of the separator plate 34, the feeding plate 13 Top is equipped with the annular groove 132 being slidably matched with slip ring；Sorting motor 31 can drive 33 turns of axis of sorting by coupling base 32 Dynamic, sorting axis 33 drives separator plate 34 to rotate synchronously, and the sorting hole group 35 on separator plate 34 also changes position, separator plate 34 with it On slip ring and the annular groove 132 of feeding plate 13 more stable, the terminal pad 331 when separator plate 34 can be allowed to rotate that is slidably matched Be fixedly connected using screw with separator plate 34 can separator plate 34 easy to disassemble separator plate 34 is safeguarded.

Specifically, the sorting hole group 35 include several be arranged along a straight line the first sorting hole 351, several are along one Second sorting hole 352 of straight line setting and several third being arranged along a straight line sorting holes 353, second sorting hole 352 Diameter be greater than second sorting hole 352 diameter, it is described second sorting hole 352 diameter be greater than third sorting hole 353 diameter； Third sorting hole 353 can come out the ash sorting of small volume, and the second sorting hole 352 can be by the medium lime-ash of volume point It elects, third sorting hole 353 can come out the biggish ash sorting of volume, in order to increase use scope of the invention, point The sorting hole that more different-diameters can be set on disk 34 is selected, situation is specifically sorted with reality to set.

Specifically, the locking device 4 includes two closed components 41, two closed components 41 are separately mounted to two L On type bracket 11, the closed component 41 includes closing motor 411, the first sprocket wheel 412, the second sprocket wheel 413 and semicircular in shape Closing cap 414, closing cap 414 are equipped with L-shaped connector 4142, and the both ends of the connector 4142 are equipped with shaft, institute The lateral wall for stating sorting 1 top of tank body is equipped with mounting base 16, sets that there are two match with two shafts rotations in the mounting base 16 The turn hole of conjunction, first sprocket wheel 412 are mounted in a shaft, and the closing motor 411 is mounted in L-type support 11, institute It states the second sprocket wheel 413 to be mounted on the output end of closing motor 411, and the second sprocket wheel 413 and the first sprocket wheel 412 pass through chain Transmission connection, the closing cap 414 are equipped with the arc groove 4141 passed through for sorting axis 33；Tank body 1 is sorted when lime-ash is poured into After interior, the closing motor 411 on two closed components 41 respectively drives corresponding second sprocket wheel 413 and rotates, and the second sprocket wheel 413 is logical The rotation of the first sprocket wheel of chain-driving 412 is crossed, the first sprocket wheel 412 rotates 90 degree with the axis of follower link 4142 around the shaft, connection Part 4142 drives closing cap 414 to rotate synchronously, and the closing cap 414 on two closed components 41 will just sort the opening of tank body 1 It closes, the design of arc groove 4141 is to avoid sorting axis 33 when rotating by frictional force.

Specifically, the dredger 5 includes two dredging components 51 being symmetricly set on lapping plate 12, the dredging Component 51 includes the dredging disk 512 of dredging cylinder 511 and semicircular in shape, and the dredging cylinder 511 is in be vertically installed at lapping plate 12 top, and the output end for dredging cylinder 511 runs through lapping plate 12, and the dredging disk 512 is in be horizontally arranged at dredging gas On the output end of cylinder 511, the bottom of the dredging disk 512 is equipped with several rubber and dredges column 5121；The cooperation of sorting unit 3 is shaken After device 2 completes separation operation, two closed components 41, which work, allows the opening of sorting tank body 1 to open wide, latter two dredging component The 51 corresponding dredging disk 512 of 511 task driven of dredging cylinder moves down, until the rubber on dredging disk 512 dredges column 5121 contradict onto separator plate 34, and when contradicting, rubber dredging column 5121 is inserted into the first sorting hole 351, second sorting In hole 352 and third sorting hole 353, the lime-ash in sorting hole being connected to charging conduit 131 can fall into sorting pot from charging conduit 131 The lower half of body 1, dredging the driving dredging of cylinder 511 disk 512 later, lifting is primary back and forth, allows the first sorting by sorting unit 3 After the sorting hole 352 of hole 351, second and third sorting hole 353 are successively connected to charging conduit 131, and the equal energy of lime-ash inside three The lower half for enough falling into sorting tank body 1, is then discharged, to realize automatic cleaning out of discharge pipe 14.

Specifically, the material-receiving device 6 includes screw rod slide unit 61 and pulp-collecting box 62, it is sliding that the pulp-collecting box 62 is mounted on screw rod It on the slide unit of platform 61, is set in the pulp-collecting box 62 there are two symmetrically arranged demarcation plate 621, two demarcation plates 621 are by pulp-collecting box 62 inner spaces are divided into the first material receiving area 622, the second material receiving area 623 and third material receiving area 624；Screw rod slide unit 61 can drive Pulp-collecting box 62 is horizontally moved, to allow the first material receiving area 622, the second material receiving area 623 and the third material receiving area of pulp-collecting box 62 624 can collect the lime-ash of corresponding volume size, if separator plate 34 is provided with the sorting hole of more diameters, pulp-collecting box 62 needs Corresponding material receiving area is set, to meet classification splicing.

Specifically, setting on the slide unit of the screw rod slide unit 61, there are four the gear of the positioning in distributed rectangular angles 611；Four positioning Gear angle 611 can allow pulp-collecting box 62 more firm.

The working principle of the invention: lime-ash is first poured into sorting tank body 1 by the present invention, later will by locking device 4 The opening of sorting tank body 1 closes, and the closing motor 411 on two closed components 41 respectively drives corresponding second sprocket wheel 413 Rotation, the second sprocket wheel 413 by the rotation of the first sprocket wheel of chain-driving 412, first sprocket wheel 412 with follower link 4142 around the shaft Axis rotates 90 degree, and connector 4142 drives closing cap 414 to rotate synchronously, and the closing cap 414 on two closed components 41 is just The opening for sorting tank body 1 is closed；Then shaking the work of device 2 allows sorting tank body 1 to shake, and four lifting cylinders 21 are handed over For lifting, in lifting process, bulb 211 on four lifting cylinders 21 and the cooperation of corresponding ball cup 151 can be allowed point It selects tank body 1 to generate regular tilting to shake, the lime-ash of the small volume in sorting tank body 1 can sort hole from third 353 enter in charging conduit 131, and the sorting of lime-ash volume is ascending progress, because third sorting 353 diameter of hole is minimum, So sorting first with third sorting hole 353 to lime-ash, the lower half of sorting tank body 1 is entered from charging conduit 131 later, It is fallen in the first material receiving area 622 in pulp-collecting box 62 from the discharge of discharge pipe 14 of sorting tank body 1 again, to complete first point Choosing；2 break-off of device is then shaken, sorting unit 3 works, and sorting motor 31 can drive sorting axis 33 by coupling base 32 Rotation, sorting axis 33 drive separator plate 34 to rotate synchronously, all thirds sorting hole 353 on separator plate 34 can on feeding plate 13 Corresponding charging conduit 131 is staggered, on separator plate 34 it is all second sorting hole 352 gradually with corresponding charging conduit on feeding plate 13 131 are connected, and after connection, shaking device 2, which works on, carries out secondary sorting operation, grading principle and first grading principle phase Together, at the same time, screw rod slide unit 61 drives pulp-collecting box 62 mobile, until the second material receiving area 623 on pulp-collecting box 62 is in discharging The underface of pipeline 14, the lime-ash of secondary sorting can be fallen into the second material receiving area 623, after having sorted, shaken device 2 and stopped work Make, the work of sorting unit 3 allows all second on separator plate 34 to sort holes 352 and the corresponding charging conduit 131 on feeding plate 13 It is staggered, all thirds sorting hole 353 on separator plate 34 is gradually connected to the corresponding charging conduit 131 on feeding plate 13, later With regard to the separation operation before repetition, the lime-ash of discharge can be fallen into third material receiving area 624；After the completion of sorting, pass through dredger 5 It sorts the lime-ash in hole 352 and third sorting hole 353 to the first sorting hole 351, second to dredge, in the cunning of screw rod slide unit 61 Individual box is placed on platform, and is transported to immediately below discharge pipe 14 by screw rod slide unit 61, and two closed components 41 work Allow sorting tank body 1 opening open wide, latter two dredging component 51 the corresponding dredging disk 512 of 511 task driven of dredging cylinder It moves down, until the rubber dredging column 5121 on dredging disk 512 is contradicted onto separator plate 34, when contradicting, partial rubber is dredged Through post 5121 is inserted into the first sorting hole 351, second sorting in hole 352 and third sorting hole 353, connects with charging conduit 131 Lime-ash in logical sorting hole can fall into the lower half of sorting tank body 1 from charging conduit 131, dredge the driving dredging of cylinder 511 later Lifting is primary back and forth for disk 512, by sorting unit 3 allow the first sorting hole 351, second sort hole 352 and third sort hole 353 according to It is secondary be connected to charging conduit 131 after, and the lime-ash inside three can fall into sorting tank body 1 lower half, then from discharge nozzle Discharge drops into box in road 14.

Claims

1. a kind of electrolytic aluminium processing ash sorting device, it is characterised in that: including sorting tank body (1), shaking device (2), divide The opening of screening device (3), locking device (4), dredger (5) and material-receiving device (6), sorting tank body (1) is set up, And sort tank body (1) be mounted on shake device (2) top, it is described sorting tank body (1) outer wall on set there are two be symmetrical arranged L-type support (11), be equipped in horizontally disposed lapping plate (12), the sorting at the top of two L-type supports (11) It is in horizontally disposed feeding plate (13) that tank body (1) inner wall, which is equipped with, offers several along its circumferential direction on the feeding plate (13) Equally distributed charging conduit (131), the sorting unit (3) and dredger (5) are installed on lapping plate (12), and point The output end of screening device (3) is rotatably assorted with feeding plate (13), and the bottom of sorting tank body (1) is equipped with internal to be connected to it Discharge pipe (14), the locking device (4) are mounted on two L-type supports (11), and the material-receiving device (6) is located at sorting pot The underface of body (1).

2. electrolytic aluminium processing ash sorting device according to claim 1, it is characterised in that: the shaking device (2) It is in the lifting cylinder (21) of distributed rectangular including four, the output end of each lifting cylinder (21) is arranged upward, and each liter It is mounted on the output end of sending down abnormally ascending cylinder (21) bulb (211), sets on the outer wall of sorting tank body (1) there are four being risen with four The one-to-one mounting plate (15) of sending down abnormally ascending cylinder (21), the bottom of each mounting plate (15) are equipped with the ball with bulb (211) cooperation Headstock (151).

3. electrolytic aluminium processing ash sorting device according to claim 1, it is characterised in that: the sorting unit (3) Lapping plate is mounted on including sorting motor (31), coupling base (32), sorting axis (33) and separator plate (34), the coupling base (32) (12) top, for the sorting motor (31) in being vertically installed on coupling base (32), the sorting axis (33) is in be vertically arranged, And sort the top of axis (33) through lapping plate (12) and be fixedly connected with coupling base (32), the bottom of sorting axis (33) is set Have terminal pad (331), the separator plate (34) is fixedly connected by screw with terminal pad (331), is set on the separator plate (34) There are several along its circumferential equally distributed sorting hole group (35), the bottom of the separator plate (34) is equipped with slip ring, described to fall The top of flitch (13) is equipped with the annular groove (132) being slidably matched with slip ring.

4. electrolytic aluminium processing ash sorting device according to claim 3, it is characterised in that: the sorting hole group (35) Including several be arranged along a straight line first sorting hole (351), several be arranged along a straight line second sorting hole (352) and Several thirds being arranged along a straight line sort hole (353), and the diameter of second sorting hole (352) is greater than the second sorting hole (352) diameter of diameter, second sorting hole (352) is greater than the diameter of third sorting hole (353).

5. electrolytic aluminium processing ash sorting device according to claim 3, it is characterised in that: the locking device (4) Including two closed components (41), two closed components (41) are separately mounted on two L-type supports (11), the closed component (41) include closing motor (411), the first sprocket wheel (412), the second sprocket wheel (413) and semicircular in shape closing cap (414), close It covers (414) and is equipped with L-shaped connector (4142), the both ends of the connector (4142) are equipped with shaft, the sorting pot The lateral wall on body (1) top is equipped with mounting base (16), sets that there are two be rotatably assorted with two shafts on the mounting base (16) Turn hole, first sprocket wheel (412) is mounted in a shaft, and the closing motor (411) is mounted on L-type support (11) On, second sprocket wheel (413) is mounted on the output end of closing motor (411), and the second sprocket wheel (413) and the first sprocket wheel (412) it is connected by chain drive, the closing cap (414) is equipped with the arc groove (4141) passed through for sorting axis (33).

6. electrolytic aluminium processing ash sorting device according to claim 3, it is characterised in that: the dredger (5) The dredging component (51) being symmetricly set on lapping plate (12) including two, the dredging component (51) include dredging cylinder (511) and the dredging disk (512) of semicircular in shape, dredging cylinder (511) they are in the top for being vertically installed at lapping plate (12), and And the output end for dredging cylinder (511) runs through lapping plate (12), the dredging disk (512) is in be horizontally arranged at dredging cylinder (511) on output end, the bottom of dredging disk (512) is equipped with several rubber dredging column (5121).

7. electrolytic aluminium processing ash sorting device according to claim 1, it is characterised in that: the material-receiving device (6) Including screw rod slide unit (61) and pulp-collecting box (62), the pulp-collecting box (62) is mounted on the slide unit of screw rod slide unit (61), described to connect It is set in magazine (62) there are two symmetrically arranged demarcation plate (621), two demarcation plates (621) divide pulp-collecting box (62) inner space It is divided into the first material receiving area (622), the second material receiving area (623) and third material receiving area (624).

8. electrolytic aluminium processing ash sorting device according to claim 7, it is characterised in that: the screw rod slide unit (61) Slide unit on set there are four in distributed rectangular positioning gear angle (611).