CN110586629A

CN110586629A - Garbage rough treatment method

Info

Publication number: CN110586629A
Application number: CN201911028322.6A
Authority: CN
Inventors: 胡遵琪; 刘根胜
Original assignee: Anhui Qinglan Environmental Protection Engineering Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2019-12-20
Anticipated expiration: 2039-10-28
Also published as: CN110586629B

Abstract

The invention relates to a garbage rough treatment method, which comprises the steps of guiding the garbage into a garbage sorting device for dispersion; leading-in smashing the device in smashing of rubbish after will dispersing smashes, rubbish after scattering through the deconcentrator, derive to the vibrating device that rolls in, utilize the vibrating device that rolls to separate light material and heavy material in the rubbish after the breakage, adopt the separation of washing by water separator implementation to rubbish piece, make wash by water separator derive lighter rubbish and heavier rubbish, through classifying rubbish, with the great plastics of density in the rubbish, the metal further selects separately, consequently this rough treatment system can effectively realize sorting rubbish, classification, and the pollution abatement, reach the resource recycle as far as.

Description

Garbage rough treatment method

Technical Field

The invention relates to the technical field of garbage treatment equipment, in particular to a garbage rough treatment method.

Background

When garbage is treated, industrial waste, garbage and the like are generally single in type, and general industrial and mining enterprises have special equipment for treating the waste and the garbage, so that the waste and garbage treatment mode of the industrial and mining enterprises is relatively simple, a standard treatment mode is easier to guide, the garbage in a garbage recovery plant is complex, the garbage generally comprises two types of recoverable garbage and non-recoverable garbage, the recoverable garbage integrally comprises metal, paper, cloth, glass, plastics and the like, the non-recoverable garbage mostly comprises soil, stones, solid garbage and other non-recyclable garbage, the garbage is generally treated uniformly after being transported by various garbage transport vehicles, the treatment mode is mostly landfill, however, secondary pollution of the landfill is very large, and the ecological system can be greatly damaged, particularly an underground water system, some garbage treatment enterprises also adopt an incineration mode, however, during incineration, many resources in the garbage cannot be reused, so that resource waste is generated, and the incinerated garbage is also treated in a burying mode, so that although pollution to water sources or soil can be reduced, the resource waste and pollution are generated finally.

Disclosure of Invention

The invention aims to provide a garbage rough treatment method, which can effectively realize the sorting and classification treatment of garbage, reduce pollution and achieve the purpose of recycling resources as much as possible.

The technical scheme adopted by the invention is as follows.

A method for roughly treating garbage comprises the following steps:

firstly, airing the garbage to avoid the garbage from having excessive water to influence the subsequent sorting operation of the garbage, and then intermittently guiding the garbage into a garbage dispersing device by adopting a lifting and grabbing device;

secondly, guiding the dispersed garbage into a smashing device for smashing, so that the garbage is in a flake shape and is guided out;

thirdly, the garbage crushed by the crushing device is guided into an extrusion crushing device for extrusion crushing, so that the hard garbage which is guided out by the crushing device and cannot be crushed thoroughly is subjected to extrusion crushing operation;

fourthly, the crushed garbage is led out to a disperser for dispersing, so that the garbage is in a dispersed state, and the subsequent further treatment is facilitated;

fifthly, guiding the garbage scattered by the disperser into a rolling vibration device, and separating light materials and heavy materials in the crushed garbage by using the rolling vibration device, so that most light garbage fragments and most heavy garbage fragments are respectively guided out from two discharge ports of the rolling vibration device;

sixthly, respectively guiding the garbage fragments guided out of the two outlets of the rolling vibration device into corresponding flushing separation devices, and sorting the garbage fragments by adopting the flushing separation devices, so that the flushing separation devices can guide out light garbage and heavy garbage;

seventhly, guiding the heavy garbage guided out by the flushing separation device out of the magnetic separation device, adsorbing magnetic metals in the planting garbage by adopting the magnetic separation device, and then guiding the separated heavy garbage out of the incineration device for incineration;

eighthly, after the light garbage derived by the flushing separation device is dried, the light garbage is derived into a garbage classification device, the garbage classification device is used for removing the garbage such as available plastic particles and films in the particles, and the two types of garbage after removal are derived into a garbage compression device for compression.

The invention has the technical effects that: the garbage is guided into a garbage dispersing device, the garbage dispersing device is used for dispersing the garbage, excessive agglomerated garbage is avoided, subsequent garbage is avoided, the dispersed garbage is separated through a rolling vibration device, the garbage is primarily classified into two types of garbage with high density and garbage with low density, the garbage with low density is guided out from a first material dropping port, and the garbage with lower density is compressed to facilitate the subsequent reuse of light garbage such as plastics, paper and the like, the garbage with higher density is led out from the second blanking port, and the garbage is guided into the garbage classification device again, plastics and metals with higher density in the garbage are further sorted out by classifying the garbage, therefore, the rough treatment system can effectively realize sorting and classifying treatment of the garbage, reduce pollution and achieve recycling of resources as far as possible.

Drawings

FIG. 1 is a block diagram of a garbage rough treatment system;

FIG. 2 is a schematic structural diagram of a garbage dispersing device, a crushing device, an extrusion crushing device and a disperser in a garbage rough treatment system;

FIGS. 3 and 4 are schematic views of two perspective structures of the garbage dispersing device;

FIG. 5 is a front view of the waste dispersal device;

FIGS. 6 to 8 are schematic views of the upper port of the breaking-up device from three viewing angles;

FIGS. 9 and 10 are schematic views of the lower port of the breaking apparatus from two different perspectives;

FIG. 11 is an enlarged view of I;

fig. 12 and 13 are schematic diagrams of two perspective structures of the crushing device;

FIG. 14 is a front view of the crushing device;

fig. 15 and 16 are schematic views of two perspective cross-sectional structures of the crushing device;

fig. 17 and 18 are schematic views of two view structures of the disperser;

fig. 19 and 20 are schematic views of two perspective structures of the tumbling vibration apparatus;

fig. 21 is a front view of the tumbling vibration apparatus;

fig. 22 to 24 are schematic views of two kinds of perspective cross-sectional structures of the tumbling vibration apparatus;

FIG. 25 is an enlarged view of II in FIG. 22;

FIG. 26 is an enlarged view of III of FIG. 22;

FIG. 27 is an enlarged view of IIII in FIG. 22;

figures 28 and 29 are schematic views of two views of the flush water separator;

FIG. 30 is a front view of the flush separation means;

FIGS. 31 and 32 are schematic views of the construction of the tilting device in two different views in the flush water separating device;

fig. 33 and 34 are schematic views of two kinds of perspective structures of the first conveyor belt;

FIGS. 35 and 36 are schematic views of the material receiving box in the first conveyor belt;

FIG. 37 is a front view of the material receiving cassette.

Detailed Description

In order that the objects and advantages of the invention will be more clearly understood, the invention will now be described in detail with reference to the following examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed. As used herein, the terms "parallel" and "perpendicular" are not limited to their strict geometric definitions, but include tolerances for machining or human error, legibility and inconsistency; the specific features of the garbage rough treatment system are explained in detail below:

before the description, it should be noted that the coarse processing system of the present invention is applicable to garbage processing in a garbage processing plant, a certain sorting of garbage in the garbage processing plant, separation of some garbage with heavy urban pollution, such as domestic garbage in the garbage processing plant, and separation of the wet garbage from the dry garbage, and the coarse processing system of the present invention is applicable to dry garbage processing, and can separate a part of useful metals and plastics in the dry garbage to achieve effective processing in the garbage, and then the garbage which cannot be separated, such as stones in the garbage which cannot be utilized, can be incinerated, and then the incinerated particles can be used as a soil filling base material in infrastructure, and can also achieve the effect of garbage recycling.

Referring to fig. 1 and 2, a garbage rough treatment system includes a garbage dispersing device 10, the garbage dispersing device 10 is configured to disperse garbage, an outlet of the garbage dispersing device 10 is connected to a rolling vibration device 20, the rolling vibration device 20 is configured to divide the garbage into two types of garbage, the rolling vibration device 20 is provided with two blanking ports, the two blanking ports are respectively configured to lead out the two types of garbage, a first blanking port of the rolling vibration device 20 is connected to a feeding port of a garbage compression device 30, the garbage compression device 30 is configured to compress the first type of garbage, a second blanking port of the rolling vibration device 20 is connected to a garbage classification device 40, and the garbage classification device 40 is configured to further sort out recyclable plastic and metal garbage of the second type;

referring to fig. 1 and 2, dry garbage from a garbage disposal plant is introduced into a garbage dispersing device 10 through a grabbing machine, the garbage dispersing device 10 is used for dispersing, the agglomerated garbage is dispersed, the subsequent garbage sorting operation is facilitated, the garbage is introduced into a rolling vibration device 20, the dispersed garbage is vibrated through vibration rolling, the rolled garbage is vibrated, the garbage with higher density is separated from the garbage with lower density, the garbage with lower density is led out from a first blanking port, the garbage with lower density comprises materials such as paper, plastic films and light plastics, the materials are compressed through a garbage compression device 30, the subsequent reutilization of the garbage is realized, the light plastic garbage and the paper are sorted through a wind separation mechanism, the reutilization of the garbage is realized, the garbage with higher density comprises the garbage comprising metal, plastics, sand and stones, and the like, and the garbage is introduced into a garbage sorting device 40 again, the garbage is reclassified, and the classified garbage can be recycled, so that the garbage can be recycled, the pollution is reduced, and the purpose of recycling resources is achieved as far as possible.

As a preferred scheme of the invention, an outlet of the garbage dispersing device 10 is connected with a feeding hole of a smashing device 50, the smashing device 50 is used for smashing and smashing materials, and a discharging hole of the smashing device 50 is connected with a feeding hole of a rolling vibration device 20;

in order to conveniently realize the sorting of the materials, the garbage is smashed, the scattered garbage is guided into the smashing and loading box 50 for smashing, so that the large garbage in the garbage is decomposed, such as stones, glass bottles and the like in the garbage, so that the large garbage is scattered into smaller garbage, and after the small garbage is smashed, the subsequent compression and sorting operations are conveniently carried out, so that the garbage sorting effectiveness is improved;

smash leading-in rolling vibrating device 20 of rubbish after the dispersion and carry out the vibration of rolling and select separately to light rubbish and heavy garbage in will smashing the back rubbish carry out preliminary classification, select separately and derive, and derive from first blanking mouth and second blanking mouth respectively, carry out subsequent processing after deriving.

As a preferred embodiment of the present invention, as shown in fig. 1, the second blanking port of the rolling vibration device 20 is further connected to a flushing separation device 60, and the flushing separation device 60 is configured to perform flushing separation on the garbage fragments led out from the second blanking port of the rolling vibration device 20;

the heavy garbage after being dispersed is also mixed with heavy plastic garbage, therefore, the garbage after primary treatment is rolled through the flushing separation device 60, the heavy garbage sinks at the bottom of the tank, and the light garbage floats, so that the heavy garbage and the light garbage are separated, the heavy garbage and the light garbage are separated through the flushing separation device 60, then the iron metal in the planting garbage is separated out through magnet separation, other garbage in the separation can be led into the kiln for burning, and other heavy garbage is roasted into infrastructure garbage particles so as to realize reutilization of other materials.

Further, in order to realize the secondary sorting operation of the garbage led out by the rolling vibration device 20, plastics in the light plastics are sorted out, a first blanking port of the rolling vibration device 20 is connected with a feeding port of the air vibration device 90, and a discharging port of the air vibration device 90 is used for implementing vibration and air blowing operation of the garbage fragments led out by the first blanking port of the rolling vibration device 20;

blowing the light plastics led out from the first blanking port of the rolling vibration device 20 by using an air blower device, sorting out the lighter plastics such as paper in the light plastics by using the air blower, further finishing sorting, and then performing compression treatment;

the materials obtained by the rough treatment can be led into a crusher to further crush the separated light plastics, and then the plastics and other materials are separated by a color sorter to obtain usable plastic particles and other garbage materials, so as to achieve the purpose of further recycling the materials.

Further, as shown in fig. 3 to 5, in order to implement the garbage dispersing operation, the garbage dispersing device 10 includes a feeding conveyer belt 11, the two sides of the feeding conveyer belt 11 in the conveying direction are provided with material distributing rakes 12, a driving mechanism drives the material distributing rakes 12 to reciprocate along the conveying direction perpendicular to the feeding conveyer belt 11, when the material distributing rakes 12 at the two sides of the feeding conveyer belt 11 move toward each other, rake rods of the material distributing rakes 12 are downward and point to the upper belt surface of the feeding conveyer belt 11, and when the material distributing rakes 12 at the two sides of the feeding conveyer belt 11 move away from each other, rake rods of the material distributing rakes 12 are upward and far away from the upper belt surface of the feeding conveyer belt 11;

the material is guided to the feeding conveyer belt 11, and the garbage is conveyed in the process of conveying through the pneumatic automatic driving mechanism, so that the material distributing rake 12 performs reciprocating raking conveying operation along the width direction of the feeding conveyer belt 11, the garbage is dispersed, the garbage performs reciprocating movement along the width direction of the feeding conveyer belt 11, the garbage can be effectively dispersed, and the dispersed garbage is convenient to process subsequent garbage.

Specifically, as shown in fig. 3 and 4, guide pipes 13 are respectively arranged on the racks on both sides of the feeding conveyor belt 11, a spiral guide groove 131 is arranged on the inner wall of each guide pipe 13, the material distributing rake 12 is respectively connected with one end of each guide rod 121, a limiting slide 1211 is arranged on each guide rod 121 in an extending manner, each limiting slide 1211 is clamped in the spiral guide groove 131, each guide pipe 13 is horizontal and perpendicular to the conveying direction of the feeding conveyor belt 11, and the driving mechanism drives the guide rods 121 to move towards or away from each other and enables the guide rods 121 to rotate in the guide pipes 13;

in the process of horizontal movement of the guide rod 121, the limiting sliding head 1211 of the guide rod 121 slides along the spiral guide groove 131, so that the guide rod 121 rotates, after the guide rod 121 extends out of the front end of the guide pipe 13, the rake head of the material distribution rake 12 faces the feeding conveyer belt 11, in the process of retreating the guide rod 121, the material distribution rake 12 also retreats to two sides of the feeding conveyer belt 11, the guide rod 121 rotates in the guide pipe 13, so that interference on normal movement of garbage is avoided, the scattered garbage can further move, and in the process of moving along the width direction of the feeding conveyer belt 11, the garbage is scattered, and the garbage is scattered and guided to the subsequent smashing device 30 for smashing operation.

Further, the rod end of the guide rod 121 is connected with one end of a connecting bearing 122, the other end of the connecting bearing 122 is connected with one end of a connecting rod 123, the driving mechanism includes a double-shaft oil cylinder 124, two ends of the double-shaft oil cylinder 124 are respectively connected with the other end of the connecting rod 123 through a connecting bracket, and a piston rod of the double-shaft oil cylinder 124 is horizontal and vertical to the conveying direction of the feeding conveyer belt 11;

in order to realize the reciprocating movement of the material distributing rake 12, the double-shaft extending cylinder 124 is started to realize the opposite or back-to-back movement of the guide rods 121 at the two ends of the piston rod, when the double-shaft extending cylinder 124 moves in opposite directions, one end of each guide rod 121 rotates around the connecting shaft bearing 122 under the guiding action of the limiting sliding head 1211, so that the material distributing operation of the garbage is realized, after the double-shaft extending cylinder 124 resets, one end of each guide rod 121 reversely rotates around the hinged bearing 122, so that the garbage is raked towards the two sides of the feeding conveying belt 11, the garbage is sorted, and the material distributing rake 12 is turned over to be far away from the belt surface of the feeding conveying belt 11, so that the normal conveying operation of the garbage is not influenced.

In order to realize the guiding operation of the guide rod 121, a sliding rail 1231 and a rail 1232 respectively extend from the connecting bracket, and the sliding rail 1231 and the rail 1232 form a sliding fit and are parallel to the biaxial stretching cylinder 124;

the slide rail 1231 and the rail 1232 form a linear guiding fit, so that the linear guiding of the guide rod 121 can be realized, and the linear sliding of the guide rod 121 can be realized.

Further, in order to realize effective dispersion operation of the garbage and avoid the situation that heavy materials such as stones move from one floor to the next floor, the rake rods of the material distribution rake 12 respectively comprise springs 12a and rake heads 12b, the springs 12a are vertical and connected with connecting rods, the rake rods are arranged at intervals along the length direction of the connecting rods of the material distribution rake 12, and the connecting rods of the rake rods are parallel to the conveying direction of the feeding conveying belt 11;

the distributing rake 12 moves in the opposite direction, so that the distributing rake 12 is far away from the upper belt surface of the guiding and conveying conveyer belt 11, and further the distributing rake 12 is far away from the upper belt surface of the guiding and conveying conveyer belt 11, so as to facilitate normal guiding and conveying of the garbage on the guiding and conveying conveyer belt 11.

When the garbage is scattered, a plastic film and the like contained in a part of the garbage exist, so that the garbage is easy to agglomerate, and further subsequent crushing operation is inconvenient, and therefore the agglomerated garbage can be effectively scattered through the garbage scattering device 10, and the subsequent crushing device 50 can conveniently perform the dispersing operation on the garbage.

As a preferred embodiment of the present invention, as shown in fig. 6 to 11, the crushing device 50 includes a crushing box 51 disposed below the discharge end of the feeding conveyor belt 11, a crushing plate 52 is disposed in the crushing box 51, an avoiding comb hole 521 is disposed on the crushing plate 52, a crushing roller 53 is disposed above the crushing plate 52, the crushing roller 53 is horizontal in the length direction, a crushing rake 531 extends from the roller body, the crushing rake 531 extends into the avoiding comb hole 531, and the roller core of the crushing roller 53 is horizontal and is connected to a power mechanism.

After rubbish disperses through rubbish dispersion devices 10, lead rubbish to smashing in the box 51 to make rubbish lead to on smashing the board 52, power unit drive smashes roller 53 and rotates, thereby realize smashing the operation on smashing the board 52, rubbish after smashing is derived from smashing the board 52 and smashing the clearance between roller 53, and then realize smashing the operation to rubbish, can effectively smash the material of the out-of-round smoothness such as stone in the rubbish, rubbish after smashing is derived from smashing the clearance between the board 52 from smashing roller 53.

In order to realize the guiding out of the crushed garbage, the crushing plate 52 is obliquely arranged, the edge of the upper end of the crushing plate 52 is hinged and arranged, a hinged shaft is parallel to the crushing roller 53, the crushing roller 53 is provided with a deflection shifting mechanism, the crushing roller 53 rotates, the deflection shifting mechanism is linked with the crushing plate 52 to swing around the hinged shaft at the upper end in a reciprocating manner, and the crushing plate 52 swings to form an outlet through which the materials pass;

the power mechanism starts, the crushing roller 53 rotates, garbage is located on the crushing plate 52 to rotate, the crushing operation on the garbage is achieved, when the crushed garbage passes through the deflection shifting mechanism, a gap through which the garbage passes is formed between the crushing roller 53 and the crushing plate 52, the crushed garbage is ensured to pass through the gap, under a normal state, the crushing roller 53 and the crushing plate 52 are arranged in a close mode, after the crushing operation on the garbage is implemented by the crushing roller 53, the deflection shifting mechanism enables an effective gap to be formed between the crushing roller 53 and the crushing plate 52, and the crushed garbage is conveniently led out from the gap between the gaps.

Specifically, a supporting arc rod 521 extends from the crushing plate 52, the center of circle of the supporting arc rod 521 is concentric with the hinge shaft of the crushing plate 52, the rod end of the supporting arc rod 521 extends out of a sliding sleeve on the support plate 511, the support plate 511 is fixed on the wall of the crushing box body 51, a supporting spring 522 is sleeved on the supporting arc rod 521, and two ends of the supporting spring 522 are respectively abutted against the crushing plate 52 and the support plate 511;

the crushing roller 53 rotates, so that the crushing rake 531 passes through the avoiding comb hole 521 to realize the crushing operation on garbage materials, the crushed garbage extrudes the crushing plate 52 under the action of the rotating force of the crushing roller 53, the supporting spring 522 is compressed, a gap between the crushing plate 52 and the crushing roller 53 is formed through which the garbage passes, and further the crushing operation on the garbage is realized, when no overlarge garbage passes, the rest crushing rollers 53 of the crushing plate 52 are close to each other under the reset force of the supporting spring 522, and further the garbage with smaller size passes through the gap between the crushing roller 53 and the crushing plate 52;

furthermore, in order to effectively crush the garbage and avoid guiding the uncrushed garbage out of a lower outlet of the crushing box body 51, two groups of crushing rollers 53 are arranged at intervals in the vertical direction, the roller cores of the two groups of crushing rollers 53 are horizontal, and the distance between the crushing rakes 531 of the crushing rollers 53 positioned at the upper position is larger than the distance between the crushing rakes 531 of the crushing rollers 53 positioned at the lower position;

the crushing rollers 53 are arranged in the vertical direction, the garbage after being primarily crushed is guided out from the gap between the upper group of crushing rollers 53 and the crushing plate 52, then the crushed garbage is guided into the lower crushing plate 52 and the crushing rollers 53 again, the crushing rollers 53 which run at a high speed can perform crushing operation on the garbage again, and the crushing effect on the garbage is ensured.

Further, as shown in fig. 7 to 9, the deflection shifting mechanism includes an eccentric wheel 532 disposed at one end of the crushing roller 53 extending out of the crushing box 51, a trigger roller 523 is disposed on a box wall of the crushing plate 52, a roller bracket of the trigger roller 523 is slidably disposed on the crushing plate 52 through a sliding rod 524, a return spring 525 is sleeved on the sliding rod 524, two ends of the return spring 525 respectively abut against the roller bracket of the trigger roller 523 and the crushing plate 52, and a wheel core of the trigger roller 523 is parallel to a wheel core of the eccentric wheel 532 and a wheel surface of the eccentric wheel 532 abuts against the wheel core;

in order to realize the approaching or separating of the crushing roller 53 and the crushing plate 52, the power mechanism drives the crushing roller 53 to rotate, so that the eccentric wheel 532 abuts against the trigger roller 523, the crushing plate 52 is linked to rotate around the upper end hinge shaft, the support spring 522 is compressed, the crushing plate 52 rotates around the hinge shaft, and a passage for the crushed garbage to pass through is formed between the crushing plate 52 and the crushing roller 53.

Referring to fig. 9 and 10, an outlet of a crushing box 51 of the crushing device 50 is provided with a material scattering roller 54, the material scattering roller 54 is parallel to the crushing roller 53, a material scattering rod 541 is arranged on a roller body of the material scattering roller 54, and a plurality of material scattering rods 541 are arranged at intervals along the length direction of the material scattering roller 54;

after the garbage is smashed, necessary dispersion operation is required to be carried out to facilitate subsequent further sorting, so that after the smashed garbage is led out from an outlet at the lower end of the smashing box body 51, a dispersing roller 54 is arranged at the outlet, a dispersing rod 541 is arranged on the dispersing roller 54, and when the dispersing roller 54 is started to rotate, dispersion effect on the led-out clustered garbage is achieved, and further subsequent sorting operation is facilitated;

further, as shown in fig. 9 to 11, a dispersion pipe 55 is sleeved on the dispersion roller 54, dispersion rods 56 are arranged on the pipe wall of the dispersion pipe 55, the dispersion rods 56 are arranged at intervals along the length direction of the dispersion pipe 55, the dispersion pipe 55 is located on the dispersion roller 54 and is in a reciprocating rotation state, and the rotation of the dispersion pipe 55 is synchronous with the swing of the breaking plate 52;

after the smashed garbage is led out from the outlet at the lower end of the smashing box body 51, the dispersion pipe 55 rotates, so that the dispersion pipe 55 rotates, the dispersion rod 56 is positioned on the dispersion rod 56 and collides with the garbage at the outlet at the lower end of the smashing box body 51 in a reciprocating manner, the smashing effect on the smashed garbage is further formed, the subsequent further sorting operation is facilitated, the dispersion pipe 55 is discontinuously arranged on the dispersion rod 56, the scattering rod 541 is avoided, and the scattering roller 54 and the scattering rod 541 can rotate, so that the smashing effect on the smashed garbage is formed;

furthermore, a plurality of the bulk material rods 541 are distributed along the circumferential direction of the bulk material roller 54, the bulk material rods 541 are distributed at equal intervals along the length direction of the bulk material roller 54, and the bulk material rods 541 and the breaking rake 531 form an avoidance;

after the bulk material rod 541 and the breaking rake 531 are avoided, the normal rotation of the breaking rake 531 can be ensured, the mutual interference can be avoided, and the dispersing effect on broken garbage can be ensured;

in order to realize the integral connection of the plurality of sections of the dispersion pipes 55, the dispersion pipes 55 are distributed on the dispersion rod 56 in a segmental manner, one dispersion rod 56 is distributed on each dispersion pipe 55, a connecting support plate 551 extends from the pipe wall of each dispersion pipe 55, adjacent dispersion pipes 55 are connected into a whole through a connecting rod 552, two ends of each connecting rod 552 are connected with the adjacent connecting support plates 551 into a whole, and the length of each connecting support plate 551 is greater than that of each dispersion rod 541;

the dispersion tubes 55 are connected into a whole by a connecting rod 552, and the length of the connecting plate 551 is increased to the length of the dispersion rod 541, so that the normal rotation of the dispersion rod 541 is not influenced;

referring to fig. 9, in order to realize the driving of the reciprocating rotation of the dispersion pipe 55, a first pressure plate 552 is disposed at the pipe end of the dispersion pipe 55 at one end of the dispersion roller 54, a first convex surface is disposed on the first pressure plate 552, a second pressure plate 553 is disposed at one side of the first convex surface of the first pressure plate 552, a second convex surface is disposed on the second pressure plate 553, the second convex surface is matched with the first convex surface, and the second pressure plate 553 rotates and drives the first pressure plate 552 to rotate;

foretell first convex surface and second convex surface are for setting up the helicoid at first pressure disk 552 and second pressure disk 553 opposite face respectively, when foretell second pressure disk 553 rotates, make the cooperation of first convex surface and the second convex surface of first pressure disk 552, thereby linkage dispersion pipe 55 is along the gliding while of bulk cargo roller 54 length direction, still make dispersion pipe 55 be located bulk cargo roller 54 and rotate, and then make dispersion pole 56 present slip and pivoted gesture, and then can ensure the effective dispersion to the crushing rubbish that the lower extreme export of crushing box 51 was derived.

In order to realize the reciprocating rotation driving of the second pressure plate 553, a first toothed disc 5531 is arranged on the outer wall of the second pressure plate 553, the first toothed disc 5531 is meshed with a driving rack 5532, the driving rack 5532 is slidably arranged on a rack slide rail 5533, and the driving rack 5532 is connected with the rod end of the slide rod 524 through a connecting bracket;

in the process of rotating the shredding roller 53, the sliding rod 524 is driven to reciprocate, when the sliding rod 524 slides horizontally and linearly, the driving rack 5532 is driven to slide on the rack sliding rail 5533, when the driving rack 5532 slides, the second pressure plate 553 is driven to rotate, so that the second pressure plate 553 is driven to reciprocate, and the dispersing pipe 55 is driven to rotate and slide in the two intersecting postures of the dispersing pipe 54, so that the garbage is scattered.

Referring to fig. 9, in order to rotatably support the dispersion roller 54 and prevent the dispersion roller 54 from shaking, two ends of the dispersion roller 54 are connected to the wall of the crushing case 51 through a first bearing block 542, and the second platen 553 is connected to the wall of the crushing case 51 through a second bearing block 5534.

In order to realize the sliding reset of the dispersion pipe 55 on the dispersion roller 54, the orifice of the dispersion pipe 55 at the other end of the dispersion roller 54 is connected with one end of a material pushing bearing, the other end of the thrust bearing abuts against one end of an extrusion spring 554, the extrusion spring 554 is sleeved on the dispersion roller 54, and the other end of the extrusion spring 554 abuts against and is connected with a first bearing seat 542;

the thrust bearing described above enables the dispersion pipe 55 to be in double rotational return at the dispersion pipe 54 while enabling the dispersion pipe 55 to be in normal rotation, and also under the return force of the pressing spring 554.

In order to realize the synchronous rotation of the bulk roller 54 and the crushing pipe 53, the structure of mechanical equipment is reduced, and the equipment cost is reduced, one end of the bulk roller 54 is provided with a first belt wheel 543, one end of the crushing roller 53 is provided with a second belt wheel 533, and the first belt wheel 543 is connected with the second belt wheel 533 through a belt.

As shown in fig. 12 to 16, in the actual use process of the device, a part of circular materials still exist, and cannot be completely crushed by a simple crushing device, for this reason, the outlet of the crushing box body 51 is also connected with the feed inlet of the extrusion crushing device 70, the extrusion crushing device 70 comprises an extrusion bin 71, an extrusion roller 72 is horizontally arranged in the extrusion bin 71, two ends of the extrusion roller 72 are provided with driving shafts, the driving shafts and the roll core of the extrusion roller 72 are eccentrically arranged, and the driving shafts rotate and drive the roll body of the extrusion roller 72 to approach or separate from the inner wall of the extrusion bin 71;

the aforesaid passes through the leading-in extrusion storehouse 71 of conveyer belt through the material of breaing up, rotates through starting the drive shaft, and then the rotation of interlock squeeze roll 72, because squeeze roll 72 and drive shaft eccentric settings, and then make the material be close to or keep away from with the inner wall in extrusion storehouse 71, and then realize the operation of crushing to the extrusion of material, ensure the influence problem of stone or glass bottle etc. that exist in the material to the later stage sorting production.

The extrusion rollers 72 are arranged in a plurality of groups in an intermittent manner, the roller cores of the extrusion rollers 72 are arranged concentrically, the material driving rollers 73 are arranged between the adjacent extrusion rollers 72, the material driving rollers 73 are concentric with the extrusion rollers 72, the peripheral wall of each material driving roller 73 is provided with material driving plates 731, and the material driving plates 731 are arranged at equal intervals along the peripheral direction of the outer wall of each material driving roller 73.

Further, as shown in fig. 13, in order to realize effective crushing operation on materials, the outer walls of two sides of the extrusion chamber 71 are provided with strip-shaped openings 711, the strip-shaped openings 711 are arc-shaped and arranged downward along the direction, an elastic extrusion arc plate 712 is formed between adjacent strip-shaped openings 711, the roller edge of the extrusion roller 72 is close to or away from the elastic extrusion arc plate 712, the material driving plate 731 extends into the strip-shaped openings 711, and the lower end of the extrusion chamber 71 is provided with two outlets;

in the rotating process of the extrusion roller 72, the extrusion roller 72 deflects, so that the material abuts against the extrusion arc plate 712, the extrusion arc plate 712 deforms, impact force generated by garbage related to iron blocks on the extrusion roller 72 can be avoided while the material is extruded and crushed, and smooth derivation of the material from the gap between the extrusion arc plate 712 and the extrusion roller 72 is ensured.

In order to realize synchronous connection of the material driving rollers 73 arranged at intervals, a connecting support plate 7311 is arranged between the adjacent material driving plates 731, and the connecting support plate 7311 is arranged close to the outer roller of the extrusion roller 72;

by the connection of the connecting support plates 7311, the synchronous rotation of the multiple sets of concentrically arranged material driving rollers 73 can be realized, and the normal rotation of the extrusion rollers 72 is not affected.

Further, the squeezing roller 72 is tubular, a radial connecting plate 721 is arranged on the inner wall of the squeezing roller 72, the radial connecting plate 721 is arranged along the radial direction of the squeezing roller 72, a middle connecting plate 722 is arranged at the extending end of the radial connecting plate 721, the length direction of the radial connecting plate 721 is parallel to the roller length of the squeezing roller 72, the radial connecting plate 721 extends out of the outer wall of the squeezing bin 71 and is connected with a driving unit, an angular bracket 732 is arranged on the material driving roller 73 on the outermost side, the angular bracket 732 is connected with a driving unit, when the driving unit drives the material driving roller 73 to rotate forward, the squeezing rollers 72 rotate synchronously and in the same direction, and when the driving unit drives the material driving roller 73 to rotate reversely, the squeezing roller 72 stops;

in order to integrally connect a plurality of groups of squeezing rollers 72 arranged at intervals, the radial connecting plates 721 and the intermediate connecting plates 722 can effectively integrally connect the squeezing rollers 72, and are connected with the driving unit through the angle brackets 732, when the driving unit drives the material driving roller 73 to rotate in the forward direction, the squeezing rollers 72 also synchronously rotate and perform the action of squeezing and crushing the materials, when the material driving roller 73 rotates in the reverse direction, the garbage accumulated in the squeezing bin 71 is led out through the reverse rotation of the material driving roller 73, the problem of blockage is avoided, the normal squeezing and passing of the materials are ensured, and the problem of blockage caused by the garbage with strong adhesive force, such as a thin film, can be solved.

As shown in fig. 15 and 16, a middle circular rod 723 is extended from two ends of the middle connecting plate 722, a middle tube 733 is arranged at an extended end of the angular bracket 732, the middle tube 733 is rotatably arranged on the extrusion bin 71 through a bearing seat, the middle tube 733 is sleeved outside the middle circular rod 723 and concentrically arranged, a one-way locking mechanism is arranged between a rod end of the middle circular rod 723 and a tube orifice of the middle tube 733, when the middle tube 733 rotates in a forward direction, the one-way locking mechanism links the middle circular rod 723 to rotate synchronously, and when the middle tube 733 rotates in a reverse direction, the one-way locking mechanism is unlocked and the middle circular rod 723 stops rotating;

in order to realize the forward synchronous rotation of the material driving roller 73 and the extrusion roller 72 and the reverse rotation of the material driving roller 73, when the middle round rod 723 is linked by the one-way locking mechanism to rotate synchronously, the material driving roller 73 and the extrusion roller 72 rotate synchronously to absorb the crushing and leading-out operation of the garbage, when the middle pipe 733 rotates reversely, the one-way locking mechanism is unlocked to stop the rotation of the middle round rod 723, so that the material driving roller 73 rotates reversely, the overturning of the garbage led into the inlet of the extrusion bin 71 is realized, the reverse poking of the crushed garbage is realized, the problem of blockage of the garbage such as a plastic film is solved, the switching of the outlet of the extrusion bin 71 is also realized, after the material driving roller 73 rotates reversely, a material in the extrusion bin 71 is led out to a conveying belt through another outlet again, and is led out to the crushing box body 51 of the crushing device 50 through the conveying belt to be carried out again, so as to ensure that the materials led out from the outlet of the extrusion bin 71 are relatively broken and uniformly broken garbage materials.

Specifically, as shown in fig. 15 and 16, the unidirectional locking mechanism includes a locking pawl 724 disposed at a rod end of the middle round rod 723, one end of the locking pawl 724 is hinged to the middle round rod 723 through a hinge shaft, the hinge shaft is parallel to the middle round rod 723, a locking ratchet 7331 is disposed in a tube orifice of the middle tube 733, and the locking ratchet 7331 and the locking pawl 724 form unidirectional locking fit;

the locking pawl 724 is matched with the locking ratchet wheel 7331, so that the locking ratchet wheel 7331 is matched with forward locking and reverse avoiding rotation, when the intermediate pipe 733 rotates forward, the material driving roller 73 can rotate synchronously with the extrusion roller 72, and when the intermediate pipe 733 rotates reversely, the material driving roller 73 can form avoiding with the extrusion roller 72, so that unidirectional locking matching is formed;

a notch 7231 avoiding a locking pawl 724 is formed in the middle round rod 723, the locking pawl 724 is rotatably arranged in the notch 7231, a support bearing 725 is arranged at the rod end of the middle round rod 723, and the outer ring of the support bearing 725 is connected with the outer wall of the extrusion bin 71 through a connecting seat 726;

the support bearing 725 described above can effectively achieve rotational support of the intermediate round bar 723, and further achieve stable support of the squeeze roller 72,

in order to drive the material driving roller 73, the driving unit comprises a driving fluted disc 735 arranged on the outer wall of the middle pipe 733, the driving fluted disc 735 is meshed with a driving gear 736, and the driving gear 736 is connected with a driving motor through a speed change unit.

In order to realize the effect of crushing the garbage, the inner wall of the elastic extrusion arc plate 712 is intermittently provided with extrusion convex blocks 7121.

Referring to fig. 12 and 14, in order to elastically support the elastic extrusion arc plate 712, an elastic sliding rod 7122 is disposed on an outer wall of the elastic extrusion arc plate 712, the elastic sliding rod 7122 is horizontally sleeved with a supporting spring 7123, a rod end of the elastic sliding rod 7122 is slidably disposed on a support 7124, the support 7124 is fixed on an outer wall of the extrusion chamber 71, and two ends of the supporting spring 7123 are respectively abutted to the outer walls of the support 7124 and the elastic extrusion arc plate 712.

In order to further disperse the extruded and crushed garbage and facilitate subsequent sorting operation, a conveyor belt is arranged at an outlet of the extrusion bin 71, a disperser 80 is arranged at an outlet of the conveyor belt, the disperser 80 comprises a dispersion bin 81, a rake roller 82 is horizontally arranged in the dispersion bin 81, rod rakes 821 are arranged on the rake roller 82 at equal intervals, one end of each rod rake 821 is hinged to the rake roller 82, and a hinged shaft is parallel to the rake roller 82;

as shown in fig. 17 and 18, the garbage is crushed by the pressing bin 71, and then is absorbed and dispersed by the high-speed rotation of the rake roller 82 in the disperser 80, so as to facilitate the subsequent sorting operation.

In order to realize further material stirring and dispersing operation of garbage, material sliding pipes 83 are sleeved on the outer wall of the rake roller 82, the material sliding pipes 83 are arranged in an intermittent mode, an A connecting plate 831 is arranged between every two adjacent material sliding pipes 83, the A connecting plate 831 is in a splayed shape, and the plate ends of the A connecting plate 831 are connected into a whole through a B connecting plate 832;

the A connecting plate 831 can effectively realize rotation avoidance of the rake roller 82, ensure the dispersing effect on the extruded and crushed garbage, and can further disperse the dispersed garbage while the material sliding roller 73 rotates;

two sides of the dispersion bin 81 are provided with movable bin walls 811, two ends of the dispersion bin 81 extend to be provided with an A sliding rod 812, the A sliding rod 812 is horizontal and forms sliding fit with the movable bin walls 811, a rod end of the A sliding rod 812 extending out of the movable bin walls 811 is provided with an A spring 813, and two ends of the A spring 813 are respectively connected with the rod end of the A sliding rod 812 and the movable bin walls 811 in an abutting mode;

the movable bin wall 811 can effectively form avoidance for large garbage blocks by the elastic extrusion action of the A spring 813, and ensure that the garbage can be smoothly led out from the lower end outlet of the dispersion bin 81;

in order to prevent the garbage from being raised by the rotating rake roller 82 and the sliding material pipe 83, the lower end of the movable bin wall 811 is provided with a rubber curtain 814.

Specifically, in order to ensure that the garbage introduced into the dispersing bin 81 is completely dispersed and discharged, the rod harrow 821 comprises a B spring 8211, a harrow head 8212 is arranged at the end of the B spring 8211, the harrow head 8212 is a ball, and the end of the harrow head 8212 abuts against the movable bin wall 811.

The harrow roller 82 and the material sliding pipe 83 are both connected with a power mechanism, and the power mechanism drives the harrow roller 82 and the material sliding pipe 83 to reciprocate and rotate in the same direction and the opposite direction;

the rake roller 82 and the material sliding pipe 83 rotate in the same reciprocating direction or in the opposite reciprocating direction, so that the garbage is in a reciprocating bulk material switching state in the dispersing bin 81, the garbage is further dispersed, the garbage led out from the dispersing bin 81 is ensured to be in a dispersed state, and the subsequent treatment operation is facilitated;

the following description focuses on specific structural features of the tumble vibration cassette 20 of the present invention with reference to fig. 9-27:

the rolling vibration device 20 comprises a vibration bin 21, a separation roller 22 is horizontally arranged in the vibration bin 21, a separation plate 23 is arranged on a roller body of the separation roller 22, an opening for small particle materials such as sand and stone to pass through is formed in the separation plate 23, a first conveying belt 24 is arranged below the opening, a second conveying belt 25 is arranged at the front end of the separation plate 23, and the vibration bin 21 is arranged on a vibration unit;

after the scattered garbage fragments are guided to the feeding hole of the vibration bin 21, under the matching action of the vibration unit through the opening on the separation plate 23, the heavier sand particles, metals and the like are guided out from the opening, the first conveying belt 24 is guided out, and the larger and lighter materials on the separation plate 23 are guided out from the separation plate 23 and are guided out to the second conveying belt 25, so that the heavier materials are separated;

specifically, as shown in fig. 22 and 23, the separating plate 23 includes a plurality of separating rods 231 and fixing rods 234, one end of each separating rod 231 is connected to an outer wall of the separating roller 22, the other end of each separating rod 231 extends outward along a radial direction of the separating roller 22, the outer wall of each fixing rod 234 is connected, the other end of each fixing rod 234 extends outward along the radial direction of the separating roller 22, the separating mechanism drives the separating rods 231 to deflect, so that the separating rods 231 and the fixing rods 234 are in two states of overlapping and dislocation, and when the separating plate 23 is tilted to a position above the feeding hole of the vibration bin 21, the separating rods 231 and the fixing rods 234 are in a dislocated state;

when the crushed and dispersed materials are received, as shown in fig. 22 and 23, the fixing rod 234 is located at the gap position between the separating rods 231 and forms a whole plate, so as to receive the materials, when the separating roller 22 rotates, the separating mechanism makes the fixing rod 234 and the separating rods 231 in a dislocation state, and further realizes the shaking of the materials under the action of the vibration force of the vibration unit, and makes the heavier materials sink at the lower position of the separating plate 23, the materials in the trade are located at the upper position, and when the separating plate 23 inclines, the heavier materials are led out from the gap between the fixing rod 234 and the separating rods 231, and are output by the first conveyor belt 24, and the lighter materials are led out from the separating plate 23 onto the first conveyor belt 24, so as to complete the rough separation operation of the materials.

As a preferable scheme of the present invention, in order to implement the dislocation action between the fixed rods 234 and the separating rods 231, one end of each separating rod 231 is hinged to the separating roller 22, and the hinged shaft is perpendicular to the separating roller 22, a section of the fixed rod 234 is located below the hinged shaft of the separating rod 231 and extends in the same direction, an arc-shaped guide plate 2311 and a guide link 2312 are respectively disposed between adjacent separating rods 231, an arc-shaped guide hole 2313 is disposed on the arc-shaped guide plate 2311, the arc-shaped guide hole 2313 is concentrically disposed with the hinged shaft at one end of the separating rod 231, a guide slide bar 23121 is disposed at the rod end of the guide link 2312, and the guide slide bar 23121 is slidably disposed in the arc-shaped guide hole 2313;

one end of the separating rod 231 is hinged and is slidably arranged in the arc-shaped guide hole 2313 through the guide connecting rod 2312 and the guide sliding rod 23121, so that the multi-row separating rods 231 are integrally connected, when the separating rods 231 at the two ends of the separating plate 23 rotate around the hinge shaft, the multi-row separating rods 231 can be effectively interlocked, the separating rods 231 and the fixing rod 234 are in a staggered or equidirectional extending state, and the garbage is integrally supported and separated;

as shown in fig. 22 and 23, the separating rods 231 at two ends of the separating roller 22 are respectively provided with a stay 232 and a pull rod 233, rod ends of the stay 232 and the pull rod 233 are both hinged to a middle section of the separating rod 231, and the other ends of the stay 232 and the pull rod 233 slide and drive the separating rod 231 to rotate around a hinge shaft;

when the quick support or the pull-up of the separation rods 231 at the two side end positions of the separation plate 23 is implemented, the stay 232 implements the support of the middle section of the separation rod 231, when the other end of the stay 232 slides and the separation rod 231 rotates around the hinge shaft, the adjacent separation rods 231 can realize intermittent linkage through the guide connecting rod 2312, the pull rod 233 is arranged at the other side of the separation plate 23, and the other end of the pull rod 233 slides, so that the quick support or the release of the separation rod 231 can be effectively improved, and the efficiency of the multi-component separation rod 231 rotating around the hinge shaft is improved;

referring to fig. 23, the other end of the supporting rod 232 is hinged to a first sliding block 2321, the first sliding block 2321 is slidably disposed on a first rail 2322, a length direction of the first rail 2322 is parallel to a length direction of the separating roller 22, a first sliding bar 2323 is disposed on the first sliding block 2321, the first sliding bar 2323 is parallel to the first rail 2322, a rod end of the first sliding bar 2323 slidably extends out of a supporting plate at an end of the first rail 2322, a first spring 2324 is sleeved on the first sliding bar 2323, and two ends of the first spring 2324 respectively abut against the supporting plate at the end of the first rail 2322 and the first sliding block 2321;

the stay bar 232 is slidably disposed on the first rail 2322 through the first slider 2321, and can be reset through the first spring 2324, so that in a normal state, the separation bar 231 can be in a dislocated state on the fixing bar 234, when dispersed materials led out of the conveyor belt need to be received in real time, a supporting effect on garbage can be effectively achieved, and in the rotating process of the separation roller 22, the separation bar 231 and the fixing bar 234 are in a superposed state, so that heavier materials on the separation plate 23 are settled below and fall to the first conveyor belt 24 and are led out;

in order to drive the first sliding block 2321 and to pinch the first supporting rod 232 to and fro on the first track 2322, the rod end of the first sliding rod 2323 is provided with an abutting ball 2325, the abutting ball 2325 abuts against the rail surface of a fixed disk track 2326, the fixed disk track 2326 is connected with the outer wall of the vibration cabin 21 through a connecting support plate, and the first track 2322 is connected with the inner wall of the separation roller 22 through a bracket;

during the rotation of the separation roller 22, the abutting ball 2325 of the rod end of the first sliding rod 2323 abuts against the disc track 2326, and the disc track 2326 has a high end face, so when the abutting ball 2325 abuts against the high rail face section of the disc track 2326, the first sliding rod 2323 is pulled open, so that the first separation rod 231 and the fixed rod 234 are in an aligned state, and thus coarse separation of heavy materials and light materials is achieved, and the two separated materials are subjected to subsequent processing, and when the abutting ball 2325 abuts against the low rail face section of the disc track 2326, under the elastic resetting force of the first spring 2324, the separation rod 231 rotates around the hinge shaft, so that the separation rod 231 and the fixed rod 234 are in a misaligned state, and thus the materials are received and are subjected to vibratory screening.

As shown in fig. 25, similarly, the other end of the pull rod 233 is hinged to a second slider 2331, the second slider 2331 is slidably disposed on a second rail 2332, the length direction of the second rail 2332 is parallel to the length direction of the separation roller 22, a second slide bar 2333 is disposed on the second rail 2332, the second slide bar 2333 is parallel to the second rail 2332, the rod end of the second slide bar 2333 slidably extends out of the support plate at the end of the second rail 2332, a second spring 2334 is sleeved on the second slide bar 2333, and two ends of the second spring 2334 respectively abut against the support plate at the end of the second rail 2332 and the second slider 2331;

in order to realize the rotation of the separation roller 22, two ends of the separation roller 22 are connected with the outer wall of the vibration bin 21 through bearing seats, the separation roller 22 is tubular, the outer wall of one end of the separation roller is provided with a power fluted disc 221, and the power fluted disc 221 is meshed with a power gear 222;

the rotating speed of the separating roller 22 is low so as to adapt to the vibration of the materials on the separating plate 23, the materials are separated and sorted according to the density, the materials with the lighter density are positioned above the separating plate 23 and are guided out to the first conveying belt 24 from the front end of the separating plate 23, and after the heavier garbage is deposited to the position below the separating plate 23, when the separating plate 23 forms a staggered gap, the heavier garbage materials are guided out from the gap;

in order to realize the vibration of the vibration bin 21, the outer wall of the vibration bin 21 is provided with outward balls 223, the outward balls 223 are arranged on a frame plate 224 in a rolling manner, and the outer wall of the vibration bin 21 is provided with a vibration motor 225;

the above-mentioned vibrating motor 225 is arranged obliquely so that the separating plate 23 forms an obliquely forward vibrating separation, whereby a heavier material product is achieved in an upper position and the heavier material settles in a lower position of the separating plate 23, whereby a coarse separation of the material is achieved.

In order to realize the blowing operation of lighter garbage and quickly realize the separation of the lighter garbage and heavier garbage, the outer wall of the vibration bin 21 is provided with an air pipe 211, and the pipe orifice of the air pipe 211 points to the separation plate 23.

Referring to fig. 28 to 37, the following describes in detail the further separation of the materials in the roughly separated materials, and the flushing water separating device 60 includes a flushing water tank 61, an agitator 62 is provided at one end of the flushing water tank 61, the agitator 62 is provided with a vertical inlet 621, the agitator 62 is used for turning over the materials introduced into the agitator 62, the agitator 62 is provided with an outlet 622, and the outlet 622 is horizontally arranged;

the materials roughly separated by the first conveyor belt 24 also contain heavy stones and metal materials, and the materials roughly separated by the second conveyor belt 25 also contain a part of light materials, so that the two separated materials are respectively conveyed into the material turning device 62, and the materials are dispersed into the flushing tank 61 under the action of the material turning device 62, and further separation of the light plastics and films from the materials such as metals and stones is realized by utilizing high-density separation water introduced into the flushing tank 61.

Further, the material turning device 62 comprises a receiving arc plate 623, wherein a draining opening 624 is arranged on the receiving arc plate 623, and the draining opening 624 is arranged at equal intervals along the receiving arc plate 623;

in order to disperse the materials introduced into the material turning device 62, the receiving arc plate 623 of the material turning device 62 enables the materials to be positioned in the process that the receiving arc plate 623 turns, so that the heavier silt materials are led out from the draining port 624, and a part of the materials are led out from the horizontal end at one end of the receiving arc plate 623, so that the materials are dispersedly led out into the flushing tank 61, and the separation sedimentation value of the heavier garbage and the lighter materials is facilitated in the flushing tank 61;

in order to ensure the dispersing effect on the garbage materials, the receiving arc plate 623 is internally and horizontally provided with a material turning roller 625, the roller of the material turning roller 625 is provided with material turning rods 6251, the rod length direction of the material turning rods 6251 extends along the radial direction of the material turning roller 625, and the material turning rods 6251 are arranged at intervals along the length direction of the material turning roller 625.

In order to ensure that all garbage in the receiving arc plate 623 is guided out, the rod end of the material turning rod 6251 is extended and provided with a turning plate 626, the turning plate 626 is arranged along the length direction of the material turning roller 625, and the extended end of the receiving arc plate 623 is horizontal.

In order to ensure the dispersion and sedimentation operation of the materials led into the flushing water tank 61, a blowing box 63 is arranged in the flushing water tank 61, an opening is arranged on the blowing box 63, the opening points to the horizontal direction and is arranged along the length direction of the flushing water tank 61, and the blowing box 63 is communicated with an air outlet of an air blower through a pipeline;

the blowing box 63 is arranged below the liquid level of the flushing pool 61, the blowing port of the blowing box 63 extends along the length direction of the flushing pool 61, and under the blowing of a blower, the blowing effect on the materials led into the flushing pool 61 is further realized, so that the heavier materials are settled at the bottom of the pool, and the lighter materials move towards the length direction of the flushing pool 61;

further, in order to avoid water flowing backwards, a plurality of blowpipes 631 are arranged on the blowing box 63, the blowpipes extend upwards and extend to a height higher than the opening height of the flushing tank 61, and the blowpipes 631 are communicated with the air outlet of the blower.

In order to realize effective receiving of garbage materials, a feeding bin 627 is arranged at the upper end of the receiving arc plate 623, and an upper end opening of the feeding bin 627 forms a vertical inlet 621.

A first conveying belt 64 and a second conveying belt 65 are arranged in the flushing pool 61, the first conveying belt 64 and the second conveying belt 65 extend along the length direction of the flushing pool 61, the first conveying belt 64 is arranged at the bottom of the flushing pool 61, the upper belt surface of the first conveying belt 64 forms the bottom of the flushing pool 61, the second conveying belt 65 is arranged above the first conveying belt 64, and the extending ends of the second conveying belt 65 are bent upwards and are higher than the opening surface of the flushing pool 61;

the heavier stones or metals are settled at the bottom of the flushing tank 61, the first conveyer belt 64 is used for receiving the heavier stones and metals, the lighter materials are positioned at the middle layer or the upper layer of the liquid level, and the second conveyer belt 65 is used for guiding the lighter plastics and films out;

the feeding end of the second conveyor belt 65 is positioned at the middle section of the first conveyor belt 64, and the feeding end of the second conveyor belt 65 is horizontal and positioned at the middle-lower position of the flushing water tank 61;

the feeding end of the second conveyor belt 65 is located at the middle section of the first conveyor belt 64, is horizontal and is located at the middle-lower position of the flushing pool 61, and reserves a sufficient distance for moving the garbage, so that heavier materials can be effectively settled, and lighter materials can be effectively led out by using the second conveyor belt 65;

in order to guide the light garbage plastics or the light film to the second conveying belt 65 and guide the garbage plastics or the light film out, the middle section of the second conveying belt 65 is bent and extends upwards, the extending end of the middle section of the second conveying belt 65 is higher than the water surface of the flushing tank 61, a turning roller 66 is arranged at the middle section of the second conveying belt 65, and a plurality of turning rakes 661 are arranged at intervals in the roller length direction of the turning roller 66.

The belt surface of the first conveying belt 64 is obliquely arranged, the discharging end of the first conveying belt 64 is high, the discharging end of the first conveying belt 64 is higher than the water surface of the flushing tank 61, a material receiving and leading-out belt 67 is arranged below the discharging end of the first conveying belt 64, and the leading-out end of the material receiving and leading-out belt 67 is horizontal;

in the process of conveying heavy materials, the moving first conveying belt 64 is under the action of liquid buoyancy, so that the materials on the first conveying belt 64 are difficult to be completely led out of the water, and accordingly, the heavy materials are led out in a receiving and leading-out mode through the receiving and leading-out belt 67, all leading-out ends of the led-out materials are enabled to fall on the receiving and leading-out belt 67, and the leading-out of the materials is further achieved;

the first conveying belt 64 comprises two conveying chains 641 which are arranged in parallel at intervals, a material receiving box 642 is arranged between the conveying chains 641, the length direction of the material receiving box 642 is perpendicular to the conveying direction of the conveying chains 641, the upper belt surface of the first conveying belt 64 is composed of a plurality of groups of material receiving boxes 642 which are arranged in parallel, and the box openings of the material receiving boxes are upward;

the two conveying chains 641 rotate synchronously, drag the materials out of the liquid surface, and receive a plurality of material receiving boxes 642 in the material receiving boxes 642, and after the two conveying chains rotate to the discharging end position, the material receiving boxes 642 are turned over, so that the materials in the material receiving boxes 642 fall on the material receiving and guiding belt 67, and then the heavier materials are guided out from the flushing tank 61;

in order to effectively guide out the materials in the material receiving box 642, lifting lugs 6421 are arranged on the box walls at two ends of the material receiving box 642 in a suspending manner, and lifting rings 6411 for clamping the lifting lugs 6421 are arranged on the conveying chain 641 at equal intervals.

In order to realize vertical sliding of the material receiving box 642, when the material receiving box 642 is turned to a box opening facing downwards, the material can effectively fall on the material receiving and guiding belt 67, the lifting lug 6421 is in a rod shape, the lifting ring 6411 is provided with a strip-shaped bayonet 6412, the strip-shaped bayonet 6412 is arranged perpendicular to the belt surface of the first conveying belt 64, both sides of the lifting lug 6421 in the rod length direction are provided with limiting planes 6422, the distance between the two limiting planes 6422 is slightly smaller than the width dimension of the strip-shaped bayonet 6412, and the limiting planes 6422 on both sides of the lifting ring 6411 are clamped in the strip-shaped bayonet 6412;

as shown in fig. 35 and 36, the limiting plane 6422 of the lifting lug 6421 is clamped in the strip-shaped bayonet 6412, when the two conveying chains 641 rotate and make the material receiving box 642 face downwards, the material receiving box 642 slides along the strip-shaped bayonet 6412 and descends, so that the box opening of the material receiving box 642 is abutted against the upper belt surface of the material receiving and guiding belt 67, and the material is impacted and ejected from the material receiving box 642;

the two conveying chains 641 rotate continuously, and when the opening of the material receiving box 642 faces upward, the material receiving box 642 retracts to the lowest position under the action of gravity, so that the material is received.

Furthermore, in order to ensure that all the garbage in the material receiving box 642 is guided out, a movable box bottom 6423 is arranged in the material receiving box 642, and the moving direction of the movable box bottom 6423 is consistent with the depth direction of the material receiving box 642.

A limiting clamping plate 6424 is arranged on the outer side surface of the movable box bottom 6423, and the limiting clamping plate 6424 is abutted against or separated from the lower box opening of the material receiving box 642;

when the mouth of the material receiving box 642 faces downward and abuts against the upper belt surface of the material receiving and guiding belt 67, the movable box bottom 6423 descends, and pushes the material out of the material receiving box 641, and the material in the material receiving box 642 is dragged out under the conveying of the material receiving and guiding belt 67.

And a balancing weight 6425 is arranged on the outer side surface of the movable box bottom 6423.

The method for the rough treatment of waste is described in detail below with reference to fig. 1, and comprises the following steps:

firstly, airing the garbage to avoid the garbage from having excessive water to influence the subsequent sorting operation of the garbage, and then intermittently guiding the garbage into the garbage sorting device 10 by adopting a lifting and grabbing device;

secondly, guiding the dispersed garbage into a smashing device 50 for smashing, so that the garbage is in a flake shape and is guided out;

thirdly, the garbage crushed by the crushing device 50 is guided into the extrusion crushing device 70 for extrusion crushing, so that the hard garbage which is guided out by the crushing device 50 and cannot be crushed thoroughly is extruded and crushed;

fourthly, the crushed garbage is led out to a disperser 80 for dispersing, so that the garbage is in a dispersed state, and the subsequent further treatment is facilitated;

fifthly, guiding the garbage scattered by the disperser 80 into the rolling vibration device 20, and separating the light materials and the heavy materials in the crushed garbage by using the rolling vibration device 20, so that most light garbage fragments and most heavy garbage fragments are respectively guided out from two discharge ports of the rolling vibration device 20;

sixthly, respectively guiding the garbage fragments guided out from the two outlets of the rolling vibration device 20 into corresponding flushing separation devices 60, and sorting the garbage fragments by adopting the flushing separation devices 60, so that the flushing separation devices 60 can guide out light garbage and heavy garbage;

seventhly, guiding the heavy garbage guided out by the flushing separation device 60 out of the magnetic separation device 100, adsorbing magnetic metals in the planting garbage by using the magnetic separation device 100, and then guiding the separated heavy garbage out to an incineration device 110 for incineration;

eighthly, after the light garbage led out by the flushing separation device 60 is dried, the light garbage is led out to the garbage classification device 40, the garbage classification device 40 is used for removing the garbage such as available plastic particles and films in the particles, and the two types of garbage after removal are led out to the garbage compression device 30 to be compressed.

In the third step, two switching ports are arranged on the extrusion crushing device 70, the extrusion crushing device 70 is led out through a first outlet after extrusion crushing is carried out for one time, and is led out again through a conveying belt to the leading-in crushing device 50 to be crushed again, the second step and the third step are repeated for 3 to 4 times, and then a second outlet of the extrusion crushing device 70 is opened, so that the garbage which is completely crushed is led out to the disperser 80 to be dispersed.

In the sixth step, two kinds of rubbish that the rotating device 20 that rolls was derived are derived to wind in shaking device 90, through blowing to the rotating device 20 delivery port that rolls to carry out first separation with the rubbish that the rotating device 20 that rolls was derived, make fragments such as film in the rubbish blow off, and the rubbish that blows off is derived and is compressed.

The garbage dispersing device 10 comprises a feeding conveyer belt 11, wherein the two sides of the conveying direction of the feeding conveyer belt 11 are provided with distributing harrows 12, a driving mechanism drives the distributing harrows 12 to move back and forth along the conveying direction vertical to the feeding conveyer belt 11, when the distributing harrows 12 on the two sides of the feeding conveyer belt 11 move towards each other, the harrows of the distributing harrows 12 are downward and point to the upper belt surface of the feeding conveyer belt 11, and when the distributing harrows 12 on the two sides of the feeding conveyer belt 11 move away from each other, the harrows of the distributing harrows 12 are upward and far away from the upper belt surface of the feeding conveyer belt 11;

smash device 50 including setting up box 51 of smashing in 11 discharge end below of feeding conveyor belt, it is provided with in the box 51 and smashes board 52 to smash, it dodges comb hole 521 to smash to be provided with on the board 52, the top of smashing board 52 is provided with smashes roller 53, it is provided with on 53 length direction levels of smashing roller and the roll body and smashes harrow 531 to smash to extend, smash harrow 531 and stretch into dodge in the comb hole 531, the roll core level of smashing roller 53 just is connected with power unit.

The extrusion crushing device 70 comprises an extrusion bin 71, an extrusion roller 72 is horizontally arranged in the extrusion bin 71, two ends of the extrusion roller 72 are provided with driving shafts, the driving shafts and a roller core of the extrusion roller 72 are eccentrically arranged, and the driving shafts rotate and drive a roller body of the extrusion roller 72 to be close to or far away from the inner wall of the extrusion bin 71;

the disperser 80 comprises a dispersing bin 81, a rake roller 82 is horizontally arranged in the dispersing bin 81, rod rakes 821 are arranged on the rake roller 82 at equal intervals, one end of each rod rake 821 is hinged with the rake roller 82, and a hinged shaft is parallel to the rake roller 82;

flushing separator 60 includes towards pond 61, the one end that towards pond 61 is provided with tripper 62, tripper 62 is provided with vertical entry 621, tripper 62 is used for overturning the material in leading-in tripper 62, be provided with export 622 on the tripper 62, export 622 horizontal arrangement.

Claims

1. A garbage rough treatment method is characterized in that: the processing method comprises the following steps:

2. The method for the rough treatment of waste according to claim 1, characterized in that: in the third step, be provided with two switching ports on the extrusion breaker, export through first export after the extrusion breaker extrusion is broken once to derive again to smash once more in leading-in smashing the device through the conveyer belt, repeat step second step and third step 3 to 4 times, then the second export of extrusion breaker is opened, thereby exports the deconcentrator in to the deconcentrator with thoroughly smashed rubbish and disperses.

3. The method for the rough treatment of waste according to claim 1 or 2, characterized in that: in the sixth step, two kinds of rubbish that the rotating device that rolls derived are derived and are blown to the wind vibration device in, through turning over the rolling rotating device delivery port and blow to carry out the first separation with the rubbish that the rotating device that rolls derived, make fragments such as film in the rubbish blow off, the rubbish of blowing off is derived and is compressed.

4. The method for the rough treatment of waste according to claim 1, characterized in that: the garbage dispersing device comprises a feeding conveying belt, wherein material distributing rakes are arranged on two sides of the conveying direction of the feeding conveying belt, the material distributing rakes are driven by a driving mechanism to move in a reciprocating mode along the conveying direction perpendicular to the feeding conveying belt, when the material distributing rakes on the two sides of the feeding conveying belt move in opposite directions to be close to each other, rake rods of the material distributing rakes move downwards and point to the upper belt surface of the feeding conveying belt, and when the material distributing rakes on the two sides of the feeding conveying belt move away from each other in opposite directions, the rake rods of the material distributing rakes move upwards and are far away from the.

5. The method for the rough treatment of waste according to claim 1, characterized in that: smash the device including setting up the box of smashing in feeding conveyer belt discharge end below, it is provided with in the box and smashes the board, it dodges the broach to smash to be provided with on the board, the top of smashing the board is provided with and smashes the roller, it is provided with and smashes the harrow to smash to extend on roller length direction level and the shaft, it stretches into and dodges in the broach to smash the harrow, the roller core level of smashing the roller just is connected with power unit.

6. The method for the rough treatment of waste according to claim 1, characterized in that: the extrusion crushing device comprises an extrusion bin, extrusion rollers are horizontally arranged in the extrusion bin, driving shafts are arranged at two ends of the extrusion rollers, the driving shafts and roll cores of the extrusion rollers are eccentrically arranged, and the driving shafts rotate and are in linkage with roll bodies of the extrusion rollers to be close to or far away from the inner wall of the extrusion bin.

7. The method for the rough treatment of waste according to claim 1, characterized in that: the disperser includes the dispersion storehouse, horizontal arrangement has the harrow roller in the dispersion storehouse, equidistant interval is provided with the pole harrow on the harrow roller, the one end of pole harrow is articulated and articulated shaft and harrow roller are parallel with the harrow roller.

8. The method for the rough treatment of waste according to claim 1, characterized in that: the rolling vibration device comprises a vibration bin, a separation roller is horizontally arranged in the vibration bin, a separation plate is arranged on a roller body of the separation roller, an opening for small particle materials such as sand and stone to pass through is formed in the separation plate, a first conveying belt is arranged below the opening, a second conveying belt is arranged at the front end of the separation plate, and the vibration bin is arranged on a vibration unit.

9. The method for the rough treatment of waste according to claim 8, characterized in that: the separation plate contains a plurality of separator rods and dead lever, the one end of separator rod and the outer wall connection of separation roller and the other end outwards extend along the radial direction of separation roller and arrange, the outer wall connection of dead lever and the other end outwards extend along the radial direction of separation roller and arrange, and separating mechanism drive separator rod deflects, and makes separator rod and dead lever be in coincidence and dislocation dual mode, when the separator plate slope rotated the feed inlet top position to the vibration storehouse, separator rod and dead lever were in the dislocation state.

10. The method for the rough treatment of waste according to claim 1, characterized in that: the flushing separation device comprises a flushing pool, one end of the flushing pool is provided with a material turning device, the material turning device is provided with a vertical inlet and is used for turning materials in the leading-in material turning device, an outlet is formed in the material turning device, and the outlet is horizontally arranged.