CN214515284U - Aluminum-plastic electrostatic separator unloader - Google Patents

Abstract

The utility model relates to a blanking device of an aluminum-plastic electrostatic separator, which effectively solves the influence of blanking granularity, evenness and dryness on the separation efficiency and purity of the aluminum-plastic electrostatic separator; the technical scheme includes that the device comprises a shell, wherein the lower end of the middle of the left end face of the shell is opened, the lower end of the right end face of the shell is opened, the rightmost lower end of the front end face of the shell is opened, the rightmost lower end of the rear end face of the shell is opened, a vertical plate is arranged above the opening of the left end of the shell, a belt is arranged at the lower end of the shell, a transverse plate is arranged in the shell, a V-shaped plate is fixedly connected to the lower surface of the transverse plate, the V-shaped plate divides the interior of the shell into three cavities, and materials with different granularity are separated by controlling the interval between the V-shaped plate and the belt; the utility model discloses a control electrostatic separation machine unloading granularity, the degree of consistency and dry humidity, improved the separation efficiency and the separation purity of sorter.

Description

Aluminum-plastic electrostatic separator unloader

Technical Field

The utility model relates to an aluminium-plastic selects separately static field specifically is an aluminium-plastic electrostatic separation machine unloader.

Background

The plastic-aluminum electrostatic separation machine has certain requirements on the particle size and the dry humidity of the materials, the purity after separation can be reduced due to the overlarge particle size or the overlarge humidity, the accumulation of the materials during the blanking can also influence the separation purity, and the plastic particles on the upper layer are blocked by the materials on the lower layer and cannot contact with the roller or the aluminum particles on the lower layer are blocked by the materials on the upper layer and cannot fall down in time.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an aluminium-plastic electrostatic separation machine unloader has effectually solved particle size, humidity and unloading and has piled up the problem to the influence of separation purity.

The blanking device comprises a shell, wherein the shell is a rectangular shell with an opening at the lower end, the lower end of the middle part of the left end surface of the shell is opened and is a feed inlet of the shell, the lower end of the right end surface of the shell is opened and is a first discharge outlet of the shell, the rightmost lower end of the front end surface of the shell is opened and is a second discharge outlet of the shell, the rightmost lower end of the rear end surface of the shell is opened and is a third discharge outlet of the shell, a vertical plate is arranged above the feed inlet of the shell, and the vertical plate can slide up and down along the left end surface of the shell and can be fixed at a certain position to control the feeding amount;

the belt is arranged at the lower end of the shell, the upper end face of the belt is always kept horizontal, the width of the belt is equal to the distance between the front face and the rear face of the shell, the upper end face of the belt is close to the lower end face of the front face and the rear face of the shell, and the belt can transport materials received by the upper end face from left to right;

the shell is internally connected with a horizontally placed transverse plate which can slide up and down in the shell and can be fixed at a certain position, the lower surface of the transverse plate is fixedly connected with a V-shaped plate, the V-shaped plate is composed of vertical plates fixedly connected with two head ends, the cross section of the V-shaped plate is in a V shape, the tip end of the V-shaped plate faces to the left, the opening of the V-shaped plate divides the interior of the shell into three cavities, the cavity formed by the front plate of the V-shaped plate and the front plate of the shell is a front filter cavity, the cavity formed by the rear plate of the V-shaped plate and the rear plate of the shell is a rear filter cavity, the cavity formed by the two front and rear plates of the V-shaped plate is a drying cavity, the left ends of the front filter cavity and the rear filter cavity are both communicated with a feed port of the shell, the right end of the front filter cavity is communicated with a second discharge port on the front end surface of the shell, the right end of the rear filter cavity is communicated with a third discharge port on the rear end surface of the shell, the drying cavity is communicated with a first discharge port on the right end surface of the shell, the V-shaped plate can slide up and down along with the transverse plate, the separation of materials with different granularity is realized by controlling the interval between the V-shaped plate and the belt.

The shell body is characterized in that a first blanking pipe is fixedly connected to the left end face of the shell body, the first blanking pipe is a tubular shell body which is vertically placed and is communicated with the upper end and the lower end, the lower end of the first blanking pipe is communicated with the feed port, materials can fall onto a belt along the first blanking pipe, and the materials are conveyed into the shell body through the feed port through the belt.

Sliding connection riser between first unloading pipe right-hand member face and the casing left end face, the riser is the vertical rectangular plate of placing, the feed inlet can be closed in the riser lapse, the feed inlet can be opened in the riser lapse, the slotted hole that has vertical direction is opened at the riser middle part, first unloading pipe right-hand member face middle part is connected with the bolt, bolt and first unloading pipe threaded connection, the threaded rod of bolt passes riser slotted hole and bolt right-hand member face and is greater than the slotted hole diameter, it can fix the riser in a certain position to screw up the bolt.

The horizontal position of the lower end of the shell is provided with two parallel rotating shafts facing front and back at the left end and the right end, the rotating shafts are driven to rotate by a motor, the left and right spacing between the two rotating shafts is larger than the left and right maximum width of the lower end of the shell and the lower end of the first blanking pipe assembly, the rotating shafts are fixedly connected with belt wheels, the outer sides of the belt wheels are connected with belts, the belt wheels can drive the belts to rotate through rotation, the front and back widths of the belts are equal to the front and back spacing of the shell, supporting plates are arranged between the belts, and the supporting plates support the upper half parts of the belts to enable the belts to be always kept horizontal and to be close to the front and back lower end faces of the shell.

The casing up end be connected with the connecting piece, the connecting piece upper end runs through the casing upper surface, the connecting piece runs through casing portion and casing screw-thread fit, the connecting piece lower extreme runs through the diaphragm, the connecting piece runs through the diaphragm portion and rotates with the diaphragm and be connected and the connecting piece lower extreme is equipped with the chuck, the chuck can restrict the diaphragm gliding and break away from the connecting piece, through rotatory connecting piece, can make the connecting piece along screw thread rebound, the connecting piece passes through the chuck and drives diaphragm rebound, the reversal connecting piece, so that the connecting piece moves down along the screw thread, the diaphragm is vertical gliding down under the effect of self gravity.

The belt right-hand member below correspond on the casing second discharge gate and third discharge gate position have one respectively and connect the hopper, every connects hopper lower extreme opening, and open position fixedly connected with second unloading pipe, the second unloading pipe transports the material of selecting to the electrostatic separation machine outside.

The V-shaped plate in install the heating wire, the up end of casing and diaphragm is opened has a plurality of bleeder vents, the heating wire can carry out the drying to the casing is inside, the bleeder vent can be with the gas and the vapor discharge after the casing internal heating.

The utility model discloses can control electrostatic separation machine unloading granularity, the degree of consistency and dry humidity, improve the separation efficiency and the separation purity of sorter.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 a-a cross-sectional view of fig. 1 of the present invention.

Fig. 4 is a three-dimensional view of the housing of the present invention.

Fig. 5 is a three-dimensional view of the cross plate and the V-shaped plate of the present invention.

Fig. 6 is a three-dimensional view of the riser of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 6, the utility model comprises a housing 1, wherein the housing 1 is a rectangular housing with an open lower end, the lower end of the middle part of the left end surface of the housing 1 is open, the feed inlet 15 of the housing 1 is open, the lower end of the right end surface of the housing 1 is open, the first discharge outlet 16 of the housing 1 is open, the lower end of the right end surface of the front end surface of the housing 1 is open, the second discharge outlet 17 of the housing 1 is open, the lower end of the right end surface of the rear end surface of the housing 1 is open, the third discharge outlet 18 of the housing 1 is open, a vertical plate 6 is arranged above the feed inlet 15 of the housing 1, and the vertical plate 6 can slide up and down along the left end surface of the housing 1 and can be fixed at a certain position to control the feed amount;

the lower end of the shell 1 is provided with a belt 8, the upper end face of the belt 8 is always kept horizontal, the width of the belt 8 is equal to the distance between the front face and the rear face of the shell 1, the upper end face of the belt 8 is close to the lower end face of the front face and the rear face of the shell 1, and the belt 8 can transport materials carried by the upper end face from left to right;

the horizontal plate 3 is connected in the shell 1, the horizontal plate 3 can slide up and down in the shell 1 and can be fixed at a certain position, the lower surface of the horizontal plate 3 is fixedly connected with a V-shaped plate 4, the V-shaped plate 4 is composed of vertical plates with two head ends fixedly connected, the cross section is in a V shape, the tip end faces left, and the opening faces right, the V-shaped plate 4 divides the interior of the shell 1 into three cavities, the cavity formed by the front plate of the V-shaped plate 4 and the front plate of the shell 1 is a front filtering cavity 19, the cavity formed by the rear plate of the V-shaped plate 4 and the rear plate of the shell 1 is a rear filtering cavity 20, the cavity formed by the two front and rear plates of the V-shaped plate 4 is a drying cavity 21, the left ends of the front filtering cavity 19 and the rear filtering cavity 20 are both communicated with a feed inlet 15 of the shell 1, the right end of the front filtering cavity 19 is communicated with a second discharge outlet 17 on the front end surface of the shell 1, the right end of the rear cavity 20 is communicated with a third discharge outlet 18 on the rear end surface of the shell 1, the drying cavity 21 is communicated with a first discharge outlet 16 on the right end surface of the shell 1, the V-shaped plate 4 can slide up and down along with the transverse plate 3, and materials with different granularity are separated by controlling the interval between the V-shaped plate 4 and the belt 8.

The left end face of the shell 1 is fixedly connected with a first discharging pipe 2, the first discharging pipe 2 is a tubular shell which is vertically placed and is communicated with the upper end and the lower end, the lower end of the first discharging pipe 2 is communicated with the feeding hole 15, materials can fall onto a belt 8 along the first discharging pipe 2, and the materials are conveyed through the belt 8 and enter the shell 1 through the feeding hole 15.

2 right-hand member face of first unloading pipe and 1 left end face of casing between sliding connection riser 6, riser 6 is the vertical rectangular plate of placing, feed inlet 15 can be closed in the downward slip of riser 6, feed inlet 15 can be opened in the upward slip of riser 6, the slotted hole that has vertical direction is opened at 6 middle parts of riser, 2 right-hand member face middle parts of first unloading pipe are connected with bolt 7, bolt 7 and first unloading pipe threaded connection, the threaded rod of bolt 7 passes 6 slotted holes of riser and 7 right-hand member faces of bolt and is greater than the slotted hole diameter, it can fix riser 6 in a certain position to screw up bolt 7.

The horizontal position of the lower end of the shell 1 is provided with two parallel rotating shafts 10 facing front and back at the left end and the right end, the rotating shafts 10 are driven by a motor to rotate, the left and right spacing between the two rotating shafts 10 is larger than the left and right maximum width of the lower end of the shell 1 and the lower end of the first blanking pipe 2 assembly, the rotating shafts 10 are fixedly connected with belt wheels 9, the outer sides of the belt wheels 9 are connected with belts 8, the belt wheels 9 can drive the belts 8 to rotate, the front and back widths of the belts 8 are equal to the front and back spacing of the shell 1, supporting plates 11 are arranged between the belts 8, and the supporting plates 11 support the upper half parts of the belts 8 to enable the upper parts of the belts 8 to be always kept horizontal and to be close to the front and back lower end faces of the shell 1.

1 up end of casing be connected with connecting piece 5, 5 upper ends of connecting piece run through 1 upper surface of casing, connecting piece 5 runs through 1 part of casing and 1 screw-thread fit of casing, 5 lower extremes of connecting piece run through diaphragm 3, connecting piece 5 runs through diaphragm 3 part and is connected and the connecting piece 5 lower extreme is equipped with the chuck with diaphragm 3 rotation, the chuck can restrict diaphragm 3 and slide downwards and break away from connecting piece 5, through swivel joint spare 5, can make connecting piece 5 along screw thread rebound, connecting piece 5 drives diaphragm 3 rebound through the chuck, reverse connecting piece 5, so that connecting piece 5 moves downwards along the screw thread, diaphragm 3 is vertical to slide downwards under the effect of self gravity.

The position of the second discharge port 17 and the third discharge port 18 on the corresponding casing 1 of belt 8 right-hand member below have one respectively to connect hopper 12, every connects hopper 12 lower extreme opening, and open position fixedly connected with second unloading pipe 13, second unloading pipe 13 transports the material of selecting to the electrostatic separation machine outside.

The V-shaped plate 4 in install heating wire 14, the up end of casing 1 and diaphragm 3 is opened has a plurality of bleeder vents, heating wire 14 can carry out the drying to casing 1 inside, the bleeder vent can be with the gas and the vapor discharge after casing 1 inside heating.

Before the utility model is used, according to the granularity required by separation, the rotary connecting piece 5 enables the V-shaped plate 4 to move up and down, the distance between the V-shaped plate 4 and the upper surface of the belt 8 is adjusted to the distance required by screening, the vertical position of the vertical plate 6 is adjusted according to the distance between the V-shaped plate 4 and the upper surface of the belt 8, the material passing through the left end opening of the shell 1 is ensured to be evenly paved on the belt 8 after being strickled by the V-shaped plate 4 and not to drop from the two sides of the belt 8, and the vertical plate 6 is fixed by screwing the bolt 7 after the position of the vertical plate 6 is determined;

when the utility model is used, materials are poured into the first feeding pipe 2 and conveyed into the front filtering cavity 19 and the rear filtering cavity 20 through the feeding port 15 along the moving direction of the belt 8, in the process of conveying the materials to the right side of the belt 8, the V-shaped plate 4 can scrape the materials higher than the lower end surface of the V-shaped plate 4 to the front end and the rear end, and then the materials enter the drying cavity 21 from the lower part of the V-shaped plate 4 through the feeding port, so that the V-shaped plate 4 is required to move up and down through the rotary connecting piece 5, the distance between the V-shaped plate 4 and the upper surface of the belt 8 is adjusted to be proper, then the feeding amount is controlled according to the upper and lower positions of the adjusting vertical plate 6 between the V-shaped plate 4 and the upper surface of the belt 8, the materials passing through the feeding port 15 of the shell 1 are ensured to be evenly paved on the belt 8 after being scraped by the V-shaped plate 4 and not to drop from the second discharging port 17 and the third discharging port 18, after the position of the vertical plate 6 is determined, the vertical plate is fixed by screwing the bolt 7, the V-shaped plate 4 continues to scrape particles with the granularity larger than the distance between the lower end surface of the V-shaped plate 4 and the upper surface of the belt 8 to the right end along the V-shaped plate 4 from the second discharge port 17 and the third discharge port 18, large particle materials are separated from the belt 8 and fall into the receiving hopper 12 below the second discharge port 17 and the third discharge port 18, and screening and collection of the large particle materials are realized;

the material that gets into stoving chamber 21 is dried under the heating effect of heating wire, makes the humidity on material surface reduce, and steam is discharged through the bleeder vent of diaphragm 3 and casing 1 up end, and the material after the stoving is discharged from first discharge gate 16, realizes the dry purpose of material, and final material falls down to on the inside cylinder of electrostatic separation along belt 8 right-hand member.

The utility model discloses an interval that V-arrangement board 4 and belt 8 formed, the material that the realization transported belt 8 is strickleed off through V-arrangement board 4 both ends around to, make the even pave of material granule on belt 8, and make the particle size be greater than the material in clearance and filtered out, improve separation purity, riser 6 can control the unloading volume, make the tiny particle material can not follow the whereabouts of belt 8 both ends along with the large granule material, heating wire 14 can simply heat the material, make the humidity on material surface reduce, improve separation purity.

Claims (7)

1. The blanking device of the aluminum-plastic electrostatic separator is characterized by comprising a shell (1), wherein the shell (1) is a rectangular shell with an open lower end, the lower end of the middle part of the left end surface of the shell (1) is open, the feeding hole (15) of the shell (1) is open, the lower end of the right end surface of the shell (1) is open, the first discharging hole (16) of the shell (1) is open, the rightmost lower end of the front end surface of the shell (1) is open, the second discharging hole (17) of the shell (1) is open, the rightmost lower end of the rear end surface of the shell (1) is open, the third discharging hole (18) of the shell (1) is open, a vertical plate (6) is arranged above the feeding hole (15) of the shell (1), and the vertical plate (6) can slide up and down along the left end surface of the shell (1) and can be fixed at a certain position to control feeding amount;

the belt (8) is arranged at the lower end of the shell (1), the upper end face of the belt (8) is always kept horizontal, the width of the belt (8) is equal to the distance between the front face and the rear face of the shell (1), the upper end face is close to the lower end face of the front face and the rear face of the shell (1), and the belt (8) can convey materials carried by the upper end face from left to right;

the horizontal transverse plate (3) is connected inside the shell (1), the transverse plate (3) can slide up and down in the shell (1) and can be fixed at a certain position, the lower surface of the transverse plate (3) is fixedly connected with a V-shaped plate (4), the V-shaped plate (4) is composed of vertical plates fixedly connected with two head ends, the cross section of the transverse plate is V-shaped, the tip end of the transverse plate faces left, the opening of the V-shaped plate faces right, the V-shaped plate (4) divides the interior of the shell (1) into three cavities, the cavity formed by the front plate of the V-shaped plate (4) and the front plate of the shell (1) is a front filtering cavity (19), the cavity formed by the rear plate of the V-shaped plate (4) and the rear plate of the shell (1) is a rear filtering cavity (20), the cavity formed by the two front and rear plates of the V-shaped plate (4) is a drying cavity (21), the left ends of the front filtering cavity (19) and the rear filtering cavity (20) are communicated with the feed inlet (15) of the shell (1), the right end of the front filtering cavity (19) is communicated with a second discharge port (17) on the front end surface of the shell (1), the right end of the rear filtering cavity (20) is communicated with a third discharge hole (18) on the rear end face of the shell (1), the drying cavity (21) is communicated with a first discharge hole (16) on the right end face of the shell (1), the V-shaped plate (4) can slide up and down along with the transverse plate (3), and materials with different particle sizes are separated by controlling the interval between the V-shaped plate (4) and the belt (8).

2. The blanking device of the aluminum-plastic electrostatic separator according to claim 1, wherein the first blanking pipe (2) is fixedly connected to the left end face of the casing (1), the first blanking pipe (2) is a tubular casing which is vertically arranged and is communicated with the upper end and the lower end, the lower end of the first blanking pipe (2) is communicated with the feed port (15), and the material can fall onto the belt (8) along the first blanking pipe (2) and is transported through the belt (8) to enter the casing (1) through the feed port (15).

3. The aluminum-plastic electrostatic separator discharging device according to claim 2, characterized in that a vertical plate (6) is slidably connected between the right end face of the first discharging pipe (2) and the left end face of the shell (1), the vertical plate (6) is a vertically placed rectangular plate, the vertical plate (6) can slide downwards to close the feed inlet (15), the vertical plate (6) can slide upwards to open the feed inlet (15), a long round hole in the vertical direction is formed in the middle of the vertical plate (6), a bolt (7) is connected to the middle of the right end face of the first discharging pipe (2), the bolt (7) is in threaded connection with the first discharging pipe, a threaded rod of the bolt (7) penetrates through the long round hole in the vertical plate (6) and the right end face of the bolt (7) is larger than the diameter of the long round hole, and the bolt (7) can be fixed on the vertical plate (6) at a certain position by screwing the bolt (7).

4. The blanking device of the aluminum-plastic electrostatic separator according to claim 1, wherein two parallel rotating shafts (10) facing forward and backward are arranged at the left end and the right end of the horizontal position of the lower end of the shell (1), the rotating shafts (10) are driven to rotate by a motor, the left-right distance between the two rotating shafts (10) is larger than the left-right maximum width of the lower end of the shell (1) and the lower end of the first blanking pipe (2) assembly, a belt wheel (9) is fixedly connected to the rotating shafts (10), a belt (8) is connected to the outer side of the belt wheel (9), the belt (8) can be driven to rotate by the rotation of the belt wheel (9), the front-back width of the belt (8) is equal to the front-back distance of the shell (1), a supporting plate (11) is arranged between the belts (8), and the supporting plate (11) supports the upper half part of the belt (8) to be kept horizontal all the time and is close to the lower end surface of the front-back of the shell (1).

5. The blanking device of the aluminum-plastic electrostatic separator according to claim 1, the upper end surface of the shell (1) is connected with a connecting piece (5), the upper end of the connecting piece (5) penetrates through the upper surface of the shell (1), the part of the connecting piece (5) penetrating through the shell (1) is in threaded fit with the shell (1), the lower end of the connecting piece (5) penetrates through the transverse plate (3), the part of the connecting piece (5) penetrating through the transverse plate (3) is in rotating connection with the transverse plate (3), the lower end of the connecting piece (5) is provided with a chuck, the chuck can limit the transverse plate (3) from sliding downwards to be separated from the connecting piece (5), and by rotating the connecting piece (5), the connecting piece (5) can move upwards along the thread, the transverse plate (3) is driven by the connecting piece (5) through the chuck to move upwards, the connecting piece (5) is reversed, so that the connecting piece (5) moves downwards along the thread and the transverse plate (3) slides vertically downwards under the action of self gravity.

6. The blanking device of the aluminum-plastic electrostatic separator according to claim 1, wherein a receiving hopper (12) is respectively arranged below the right end of the belt (8) at positions corresponding to a second discharging port (17) and a third discharging port (18) on the housing (1), the lower end of each receiving hopper (12) is open, a second blanking pipe (13) is fixedly connected to the open position, and the second blanking pipe (13) conveys the screened materials to the outside of the electrostatic separator.

7. The blanking device of the aluminum-plastic electrostatic separator according to claim 1, wherein the V-shaped plate (4) is internally provided with an electric heating wire (14), the upper end surfaces of the shell (1) and the transverse plate (3) are provided with a plurality of air holes, the electric heating wire (14) can heat and dry the interior of the shell (1), and the air holes can discharge gas and vapor generated after the interior of the shell (1) is heated.

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