CN220825090U

CN220825090U - Multilayer aluminum ash screening and classifying screen

Info

Publication number: CN220825090U
Application number: CN202322444811.8U
Authority: CN
Inventors: 王立国; 韩金孝; 葛永林; 达熙祖
Original assignee: Gansu Huayuan Xiyu Environmental Protection Technology Co ltd
Current assignee: Gansu Huayuan Xiyu Environmental Protection Technology Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-04-23
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses a multi-layer aluminum ash screening classifying screen, which belongs to the technical field of aluminum ash screening and aims at solving the problems of low efficiency when screening aluminum ash and insufficient sorting caused by easy blocking during sorting; according to the utility model, the jacking component is used for jacking the screen plate in a reciprocating manner, and then the screen plate can be driven to turn up and down by matching with the supporting spring, so that the sorting effect of the screen plate for screening aluminum ash is improved, stacking blockage is not easy to occur, the screening efficiency is improved, the aluminum ash is fed into the sorting box for screening according to batches by the feeding component, insufficient screening caused by more one-time screening of the aluminum ash can be avoided, the device is more uniform in screening of the aluminum ash, and the screening effect is further improved.

Description

Multilayer aluminum ash screening and classifying screen

Technical Field

The utility model belongs to the technical field of aluminum ash screening, and particularly relates to a multi-layer aluminum ash screening classifying screen.

Background

In the waste aluminum ash smelting system, because the sizes of the collected waste aluminum ash are inconsistent, the phenomenon of uneven smelting easily occurs in the smelting process, size classification screening is needed, and then the waste aluminum ash with the same size and volume range is smelted, so that the aim of uniform smelting is fulfilled.

The common sorting mode generally realizes the vibration of the screen layer through the combination of the vibrator and the spring, and further realizes the sorting of the coarse and fine waste aluminum ash, and the waste aluminum ash can be effectively classified into the coarse and fine waste aluminum ash, but the screening efficiency is lower, and when more aluminum ash is screened at one time, the condition that the screening is not thorough or the screen is blocked easily occurs.

Therefore, a multi-layer aluminum ash screening classifying screen is needed to solve the problems that the efficiency is low when aluminum ash is screened and the screening is insufficient due to easy blocking during the screening.

Disclosure of utility model

The utility model aims to provide a multi-layer aluminum ash screening and classifying screen so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multilayer aluminium ash screening classifying screen, includes the separation box, the ejection of compact logical groove that distributes about being offered respectively to the both sides lateral wall of separation box, it is connected with the sieve to rotate between the both sides lateral wall of ejection of compact logical groove, the both sides inner wall of separation box is fixed with two backup pads that are the symmetry setting respectively, the top of backup pad is fixed with supporting spring, supporting spring's top with correspond the sieve is fixed, the bottom of sieve is provided with the jacking subassembly, the top of separation box is provided with feeding subassembly, the bottom mounting of separation box has a plurality of evenly distributed's support column.

As a preferred implementation mode, the jacking component comprises two rotating shafts which are rotationally connected to one side wall of the separation box, the two rotating shafts are respectively located below the two sieve plates, the outer side wall fastening of each rotating shaft is sleeved with a cam, the cams are contacted with the bottoms of the corresponding sieve plates, one end fastening of each rotating shaft is sleeved with a first belt pulley, two first belt pulleys are jointly sleeved with a first driving belt, and a driving motor is fixed to the outer wall of one side of the separation box and is coaxially connected with one rotating shaft.

As a preferred implementation mode, the feeding subassembly include with the churn of separation box top intercommunication, the top intercommunication of churn has a feed cylinder down, the top intercommunication of feed cylinder has the material bucket of throwing, one side lateral wall rotation of churn is connected with the dwang, the lateral wall fastening of dwang has cup jointed a plurality of dwang that are equidistant and distribute, one end of dwang and one of them the lateral wall of pivot has fastened respectively cup jointed the second belt pulley, two jointly cup jointed the second drive belt between the second belt pulley, one side lateral wall rotation of feed cylinder is connected with the connecting axle, the lateral wall of connecting axle is fixed with the dwang, two unloading grooves that are the symmetry setting have been seted up to the lateral wall of dwang, the lateral wall of connecting axle with the lateral wall of dwang is fixed with the gear respectively, two the gear intermeshing.

As a preferred implementation mode, baffle plates are respectively fixed on the inner walls of the two sides of the separation box, the two baffle plates are respectively positioned above the two sieve plates, and the top ends of the baffle plates are arranged in an inclined plane.

As a preferred implementation mode, the outer walls of the two sides of the separation box are respectively fixed with a discharge plate, the two discharge plates are respectively positioned on one sides of the two discharge through grooves, and the discharge plates are obliquely arranged.

As a preferred embodiment, a frame is fixed to an outer wall of one side of the sorting box, and a bottom end of the driving motor is fixed to a top end of the frame.

As a preferred implementation mode, the two sieve plates are distributed up and down, and the sieve plate (3) and the discharging through groove are obliquely arranged.

Compared with the prior art, the multi-layer aluminum ash screening and classifying screen provided by the utility model at least comprises the following beneficial effects:

(1) Through jacking subassembly to the sieve lift reciprocally, the cooperation supporting spring can drive the sieve and turn from top to bottom then, has improved the separation effect when the sieve screens aluminium ash then, and is difficult for taking place to pile stifled, has improved screening efficiency, sends into the separation box with aluminium ash according to the batch through feeding subassembly and screens, can avoid aluminium ash disposable screening more and lead to screening inadequately, makes the device more even when screening aluminium ash, has further improved screening effect.

(2) The rotary shaft is driven by the driving motor to rotate, so that the screen plate can be turned over to sort aluminum ash, meanwhile, the rotary column can be driven to carry out batch discharging on the aluminum ash, and the stirring rod is used for scattering, so that the aluminum ash is uniformly discharged in batches, the screen plate effect of the screen plate on the aluminum ash is greatly improved, the screening rate of the screening device on the aluminum ash is ensured, the structure is simple, the function is complete, the whole operation is relatively automatic, and the practicability is good.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the separation box of the utility model;

FIG. 3 is a schematic view of the bottom structure of the screen deck of the present utility model;

Fig. 4 is a schematic view of a feeding assembly according to the present utility model.

In the figure: 1. a sorting box; 2. discharging through grooves; 3. a sieve plate; 4. a support plate; 5. a support spring; 6. a jacking assembly; 61. a rotating shaft; 62. a cam; 63. a first pulley; 64. a first belt; 65. a driving motor; 7. a feed assembly; 71. a stirring cylinder; 72. a blanking cylinder; 73. a charging hopper; 74. a rotating lever; 75. a stirring rod; 76. a second pulley; 77. a second belt; 78. a connecting shaft; 79. rotating the column; 70. discharging groove; 711. a gear; 8. a support column; 9. a baffle; 10. a discharge plate; 11. a frame.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides a multi-layer aluminum ash screening classifying screen, which comprises a sorting box 1, wherein two side walls of the sorting box 1 are respectively provided with a discharging through groove 2 which is distributed up and down, a screen plate 3 is rotationally connected between the two side walls of the discharging through groove 2, two symmetrically arranged support plates 4 are respectively fixed on the two side inner walls of the sorting box 1, support springs 5 are fixed on the top ends of the support plates 4, the top ends of the support springs 5 are fixed with the corresponding screen plates 3, a jacking component 6 is arranged at the bottom end of the screen plate 3, a feeding component 7 is arranged at the top end of the sorting box 1, and a plurality of uniformly distributed support columns 8 are fixed at the bottom end of the sorting box 1; through jacking subassembly 6 to the reciprocal jacking of sieve 3, cooperation supporting spring 5 can drive sieve 3 and turn from top to bottom then, improved the separation effect when sieve 3 filters the aluminium ash then, and be difficult for taking place to pile stifled, improved screening efficiency, send into the separation box 1 according to the batch with the aluminium ash through feeding subassembly 7 and filter, can avoid the aluminium ash to once only sieve more and lead to screening inadequately, make the device more even when sieving the aluminium ash, further improved screening effect.

Further, the jacking component 6 comprises two rotating shafts 61 which are rotatably connected to the side wall of one side of the separation box 1, the two rotating shafts 61 are respectively located below the two sieve plates 3, the outer side wall of each rotating shaft 61 is fixedly sleeved with a cam 62, the cam 62 is in contact with the bottom of the corresponding sieve plate 3, one end of each rotating shaft 61 is fixedly sleeved with a first belt pulley 63, a first transmission belt 64 is jointly sleeved between the two first belt pulleys 63, a driving motor 65 is fixed to the outer wall of one side of the separation box 1, and the driving motor 65 is coaxially connected with one of the rotating shafts 61.

Further, the feeding assembly 7 comprises a stirring barrel 71 communicated with the top end of the separation box 1, a discharging barrel 72 is communicated with the top end of the stirring barrel 71, a feeding hopper 73 is communicated with the top end of the discharging barrel 72, a rotating rod 74 is rotationally connected to one side wall of the stirring barrel 71, a plurality of stirring rods 75 distributed at equal intervals are fixedly sleeved on the outer side wall of the rotating rod 74, a second belt pulley 76 is fixedly sleeved on one end of the rotating rod 74 and the outer side wall of one rotating shaft 61 respectively, a second driving belt 77 is jointly sleeved between the two second belt pulleys 76, a connecting shaft 78 is rotationally connected to one side wall of the discharging barrel 72, a rotating column 79 is fixedly arranged on the outer side wall of the connecting shaft 78, two symmetrically arranged discharging grooves 70 are formed on the outer side wall of the rotating column 79, gears 711 are respectively fixedly arranged on the outer side wall of the connecting shaft 78 and the outer side wall of the rotating rod 74, and the two gears 711 are meshed with each other; the rotary column 79 is driven by the driving motor 65 to carry out batch discharging on aluminum ash, and the stirring rod 75 is used for scattering, so that the aluminum ash is uniformly discharged in batches, the effect of the screen plate 3 on the aluminum ash is greatly improved, meanwhile, the screening rate of the screening device on the aluminum ash is also ensured, the structure is simple, the function is complete, the whole operation is more automatic, and the practicability is better.

Further, baffle plates 9 are respectively fixed on the inner walls of the two sides of the separation box 1, the two baffle plates 9 are respectively positioned above the two screen plates 3, the top ends of the baffle plates 9 are inclined planes, the baffle plates can avoid direct leakage of aluminum ash from gaps at the end parts of the screen plates, and a certain protection effect is achieved.

Further, the outer walls of two sides of the separation box 1 are respectively fixed with a discharge plate 10, the two discharge plates 10 are respectively positioned on one sides of the two discharge through grooves 2, the discharge plates 10 are obliquely arranged, further, the outer wall of one side of the separation box 1 is fixed with a frame 11, the bottom end of a driving motor 65 is fixed with the top end of the frame 11, two sieve plates 3 are vertically distributed, and the sieve plates 3 are obliquely arranged with the discharge through grooves 2.

The scheme comprises the following working processes: this classifying screen when screening the aluminium ash, throw into aluminium ash into the hopper 73 inside then start driving motor 65 and drive first belt pulley 63 rotation, first belt pulley 63 rotates the time through first drive belt 64 and then drive two pivots 61 and rotate, drive second belt pulley 76 and rotate when rotating through second drive belt 77, and then drive dwang 74 and rotate, drive gear 711 and mesh the transmission when dwang 74 rotates, then drive connecting axle 78 and rotate in step, drive dwang 79 and rotate when connecting axle 78 rotates, aluminium ash batch falls into down silo 70 when dwang 79 rotates, then rotate through dwang 79, fall into churn 71 again, aluminium ash is stirred and scattered through dwang 74 drive puddler 75 after falling into churn 71, make it evenly fall into on the sieve 3 in the separation box 1, sieve 3 carries out screening treatment to it through sieve 3, pivot 61 drives cam 62 and rotates in the screening process, reciprocal jack-up 3 when cam 62 rotates, drive 3 carries out the mesh transmission, and then carry out the separation to aluminium ash in batches in the time of 3, and the different sieve is high to the different sieve, and the different coarse and fine and coarse and fine screen is realized.

The driving motor 65 can be purchased in the market, and the driving motor 65 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.

Claims

1. The utility model provides a multilayer aluminium ash screening classifying screen, includes separation box (1), its characterized in that, discharge logical groove (2) that distributes about being offered respectively to the both sides lateral wall of separation box (1), it is connected with sieve (3) to rotate between the both sides lateral wall of discharge logical groove (2), the both sides inner wall of separation box (1) is fixed with two backup pads (4) that are the symmetry setting respectively, the top of backup pad (4) is fixed with supporting spring (5), the top of supporting spring (5) with the correspondence sieve (3) are fixed, the bottom of sieve (3) is provided with jacking subassembly (6), the top of separation box (1) is provided with feeding subassembly (7), the bottom mounting of separation box (1) has a plurality of evenly distributed's support column (8).

2. The multi-layer aluminum ash screening and classifying screen according to claim 1, wherein: jacking subassembly (6) are in including two rotation connection pivot (61) on separation box (1) one side lateral wall, two pivot (61) are located two respectively the below of sieve (3), cam (62) have been cup jointed in the lateral wall fastening of pivot (61), cam (62) with the correspondence sieve (3) bottom contacts, first belt pulley (63) have been cup jointed in the one end fastening of pivot (61), two first drive belt (64) have been cup jointed jointly between first belt pulley (63), one side outer wall of separation box (1) is fixed with driving motor (65), driving motor (65) with one of them pivot (61) coaxial coupling.

3. A multi-layered aluminum ash screening and classifying screen according to claim 2, wherein: feeding subassembly (7) include with churn (71) of separation box (1) top intercommunication, the top intercommunication of churn (71) has feed cylinder (72) down, the top intercommunication of feed cylinder (72) has throwing hopper (73), the lateral wall rotation of one side of churn (71) is connected with dwang (74), the lateral wall fastening of dwang (74) cup joints a plurality of dwang (75) that are the equidistance and distribute, the one end of dwang (74) with one of them the lateral wall of pivot (61) has fastened respectively second belt pulley (76), two jointly cup jointed second drive belt (77) between second belt pulley (76), the lateral wall rotation of feed cylinder (72) is connected with connecting axle (78), the lateral wall of connecting axle (78) is fixed with dwang (79), the lateral wall of dwang (79) has seted up two and is the lower silo (70) that the symmetry set up, the lateral wall of connecting axle (78) with the lateral wall of dwang (74) has fixed gear (711) each other, two mutually meshed gear (711).

4. A multi-layered aluminum ash screening and classifying screen according to claim 3, wherein: baffle plates (9) are respectively fixed on the inner walls of the two sides of the separation box (1), the two baffle plates (9) are respectively positioned above the two sieve plates (3), and the top ends of the baffle plates (9) are inclined surfaces.

5. The multi-layer aluminum ash screening and classifying screen according to claim 4, wherein: the two side outer walls of the separation box (1) are respectively fixed with a discharge plate (10), the two discharge plates (10) are respectively positioned at one sides of the two discharge through grooves (2), and the discharge plates (10) are obliquely arranged.

6. The multi-layer aluminum ash screening and classifying screen according to claim 5, wherein: a frame (11) is fixed on the outer wall of one side of the separation box (1), and the bottom end of the driving motor (65) is fixed with the top end of the frame (11).

7. The multi-layer aluminum ash screening and classifying screen according to claim 5, wherein: the two sieve plates (3) are vertically distributed, and the sieve plates (3) and the discharging through grooves (2) are obliquely arranged.