CN106273068B

CN106273068B - A kind of waste old continuous processing system

Info

Publication number: CN106273068B
Application number: CN201610615463.8A
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhejiang Su Da Shan New Material Co Ltd
Current assignee: Zhejiang Su Dashan New Materials Co ltd
Priority date: 2016-07-28
Filing date: 2016-07-28
Publication date: 2018-09-14
Anticipated expiration: 2036-07-28
Also published as: CN106273068A

Abstract

A kind of waste old continuous processing system, including be sequentially connected crusher, remove iron conveying device and drying device；It is described except iron conveying device includes belt conveyor, the conveying roller of full magnetic, the first magnetic patch, the second magnetic patch, third magnetic patch, scraper, the first storage groove, the second storage groove and cleaning plant；First magnetic patch is arranged above belt conveyor, the belt conveyor includes upper belt and lower belt, second magnetic patch is arranged in the lower section of upper belt, the upper right in lower belt is arranged in the third magnetic patch, the scraper is located at the lower section of lower belt, and the cleaning plant includes holder, hydraulic cylinder and expeller, and the holder is fixed on the first magnetic patch, the hydraulic cylinder is fixed in holder, and the expeller is by Driven by Hydraulic Cylinder.

Description

A kind of waste old continuous processing system

Technical field

The present invention relates to rubber materials, and in particular to a kind of waste old continuous processing system.

Background technology

Often there are the metallicses such as some steel wires in rubber, need to remove these metallicses with side after breaking Just the processing of next step.Therefore a kind of higher rubber continuous processing system of the degree of automation having except metal function is needed.

Invention content

In view of the above-mentioned problems, the present invention provides a kind of waste old continuous processing system.

The purpose of the present invention is realized using following technical scheme：

A kind of waste old continuous processing system, including be sequentially connected crusher, remove iron conveying device and drying device； It is described except iron conveying device includes belt conveyor, the conveying roller of full magnetic, the first magnetic patch, the second magnetic patch, third magnetic patch, scraper, One storage groove, the second storage groove and cleaning plant；First magnetic patch is arranged above belt conveyor, and the belt conveyor includes Upper belt and lower belt, second magnetic patch are arranged in the lower section of upper belt, and the third magnetic patch is arranged in the top of lower belt Right side, the scraper are located at the lower section of lower belt, and the cleaning plant includes holder, hydraulic cylinder and expeller, and the holder is solid It is connected on the first magnetic patch, the hydraulic cylinder is fixed in holder, and the expeller is by Driven by Hydraulic Cylinder；When work, by crusher Broken rubber powder is fallen on belt conveyor, and the steel wire in rubber powder positioned at upper surface is siphoned away by the first magnetic patch, under being located at The steel wire on surface is adsorbed on belt conveyor surface, when enter on the left of third magnetic patch without magnetic region when fall automatically or by scraping Knife is scraped into the first storage groove, and the expeller timing is released, and the steel wire gathered on the first magnetic patch surface is pushed into second In storage groove, rubber powder, which then enters in drying device, to be dried.

It has the beneficial effect that：By the setting of the components such as magnetic patch, scraper, the automatic iron removing of rubber powder is realized, is solved Above-mentioned technical problem.

Description of the drawings

Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not constitute any limit to the present invention System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings Other attached drawings.

Fig. 1 is a kind of overall structure diagram of waste old continuous processing system；

Fig. 2 is the structural schematic diagram of drying device；

Fig. 3 is the partial enlarged view of mixer and extension tube length adjustment device；

Fig. 4 is the structural schematic diagram of sliding rail and link；

Fig. 5 is the structural schematic diagram of sliding block, fixed block and tension spring.

Reference numeral：Screw conveyor -10；Pre- thermal sleeve -11；Pressure fan -12；Heater -13；The air temperature that flows back is adjusted Device -14；Outer housing -15；Partition board -16；Inner housing -17；Flow back air hose -18；Main burner -19；Cyclone separator -20；Air-introduced machine- 21；First control valve -22；Second control valve -23；Fairlead -24；Centrifugal clasfficiator -25；Introduce pipe -26；Ash-removing valve -27； Collapsible tube -28；Trunnion -29；Fixed extension tube -30；Removable extension tube -31；Slide assemblies -32；Vertical connecting rod -33；It is horizontal Connecting rod -34；Threaded block -35；Threaded rod -36；Upper seal -37；Lower seal -38；Sliding rail -39；Link -40；Sliding block -41； Fixed block -42；Tension spring -43；Hook -44；Sliding groove -45；Motor -46；Fixing groove -47；Flow back air temperature regulating valve- 48；First muffler -49；Second muffler -50；；Crusher -100；Drying device 200；Conveying roller -300；First magnetic patch- 400；Second magnetic patch -500；Third magnetic patch -600；Scraper -700；First storage groove -800；Second storage groove -900；Upper belt- 1000；Lower belt -1100；Expeller.

Specific implementation mode

The invention will be further described with the following Examples.

Application scenarios 1：

A kind of waste old continuous processing system, including be sequentially connected crusher 100, except iron conveying device and dry dress Set 200；It is described except iron conveying device includes belt conveyor, the conveying roller 300 of full magnetic, the first magnetic patch 400, the second magnetic patch 500, Three magnetic patch 600, scraper 700, the first storage groove 800, the second storage groove 900 and cleaning plant；The setting of first magnetic patch 400 exists Above belt conveyor, the belt conveyor includes upper belt 1000 and lower belt 1100, and second magnetic patch 500 is arranged in epithelium With 1000 lower section, the upper right in lower belt 1100 is arranged in the third magnetic patch 600, and the scraper 700 is located at lower belt 1100 lower section, the cleaning plant include holder, hydraulic cylinder and expeller, and the holder is fixed on the first magnetic patch 400, institute It states hydraulic cylinder and is fixed in holder, the expeller is by Driven by Hydraulic Cylinder；When work, by the rubber powder that crusher 100 is broken It falls on belt conveyor, the steel wire in rubber powder positioned at upper surface is siphoned away by the first magnetic patch 400, and the steel wire for being located at lower surface is inhaled Be attached on belt conveyor surface, when enter the left side of third magnetic patch 600 without magnetic region when fall or scraped by scraper 700 automatically Into the first storage groove 800, the expeller timing is released, and the steel wire gathered on 400 surface of the first magnetic patch is pushed into second In storage groove 900, rubber powder then enters in the screw conveyor 10 of drying device 200.

The present invention realizes the automatic iron removing of rubber powder by the setting of the components such as magnetic patch, scraper, solves above-mentioned skill Art problem.

Preferably, the crusher 100 is abrasive disk type crusher.

Preferably, first magnetic patch 400 and belt conveyor are arranged horizontally.

Preferably, as shown in Fig. 2, drying device 200 includes screw conveyor 10, pre- thermal sleeve 11, pressure fan 12, heating Device 13, reflux air temperature adjuster 14, outer housing 15, partition board 16, inner housing 17, mixer, extension tube length adjustment device, master Nozzle 19, cyclone separator 20 and air-introduced machine 21.The heated device 13 of air after being pressurizeed by pressure fan 12 is divided into two-way after heating, Pass through the first control valve 22 all the way and enter main burner 19, another way passes through the second control valve 23, reflux air temperature adjuster successively Entered in inner housing 17 by reflux air hose 24 after 14, angle of the reflux air hose 18 after outer housing 15 and partition board 16 to tilt down Degree is tangentially connected with the top of inner housing 17, and this downward tangential mode of entrance is that the rubber powder of unseasoned qualification carries It has supplied to move downward acceleration with rotation.Main burner 19 is arranged in the bottom of inner housing 17.

Partition board 16 is arranged between inner housing 17 and outer housing 15, and the upper end is fixed in the top of outer housing 15, under There are gaps between end and the bottom of outer housing 15, and the space between inner housing 17 and partition board 16 is connected with the fairlead 24 at top Logical, fairlead 24 is connected with air-introduced machine 21.And the top of fairlead 21 is horizontally disposed, can guarantee the removable extension of adjusting in this way Level is not glanced off when 31 length of pipe.The top of inner housing 17 is provided with centrifugal clasfficiator 25, centrifugal clasfficiator 25 Outlet is connected with cyclone separator 20, and the space between partition board 16 and outer housing 15 is connected with pipe 26 is introduced, and introduces pipe 26 It is connected with the outlet of whirlwind separator 20, and introduces pipe 26 and be tangentially connected on outer housing 15.The bottom of outer housing 15 It is provided with 2 ash-removing valves 27.

As in Figure 3-5, mixer is arranged in inner housing 17 comprising collapsible tube 28, the trunnion arranged from bottom to top 29 and extension tube, extension tube includes fixed extension tube 30 and removable extension tube 31, and removable 31 part of extension tube is socketed in solid Determine outside extension tube 30, such setting can ensure that the air-flow flowed up in mixer and mixer extroversion flow down to greatest extent Dynamic air-flow will not pour between fixed extension tube 30 and removable extension tube and cause to collaborate in 31 gap.The extension of mixer Pipe is dry critical piece, the outlet material speed of length relation to dry effect and extension tube, if using passing The fixed length mixer of system can only just be adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, this Make use of momentum it is necessary ask using range of capacity it is bigger send air-introduced machine that could meet the big rubber powder requirement of dry range, this Miniaturization and saving cost for device is very unfavorable, and regulating measure is also excessively single, and extension tube is additionally provided with based on this Length adjustment device is used for the length of on-line control extension tube comprising slide assemblies 32, vertical connecting rod 33, waling stripe 34, threaded block 35, threaded rod 36, upper seal 37 and lower seal 38.2 slide assemblies 32 being arranged symmetrically are arranged upper close It seals between body 37 and lower seal 38, each slide assemblies 32 include sliding rail 39, link 40, sliding block 41, fixed block 42, tension bullet Spring 43 and hook 44, sliding rail 39 are 2, are arranged on the inner wall of removable extension tube 31.The direction of sliding rail 39 is expanded with removable The direction of motion for opening up pipe 31 is identical.Link 40 is arranged on the inner wall of removable extension tube 31, and between 2 sliding rails 39.2 A sliding block 41 corresponds to sliding rail 39 and is arranged on the outer wall of fixed extension tube 30, and width is provided on each sliding block 41 and sliding rail 39 is wide Spend matched sliding groove 45.Fixed block 42 is fixed on the outer wall of fixed extension tube 30, and between two sliding blocks 41, One end of power spring 43 and fixed block 42 are affixed, and the other end and hook 44 are affixed.In use, sliding rail 39 is mounted on sliding block 41 In sliding groove 45, and hook 44 is articulated in link 40, the setting of tension spring 43 can guarantee that removable extension tube 31 is downward It, will not be because of foozle and small bite without can be answered under the action of removable 31 its own gravity of extension tube when reset movement Position, and can be so that its positioning is more acurrate.Upper seal 37 be fixed on the outer wall of fixed extension tube 30 and with removable expansion The inner wall for opening up pipe 31 is in close contact, and upper surface is inclined-plane, and the inclined-plane is for preventing material to be collected at seal 37. Lower seal 38 is fixed on the inner wall of removable extension tube 31, and is in close contact with the outer wall of fixed extension tube 30, it is this on Lower seal separates affixed mode, when removable extension tube 31 moves unless 2 seals shift, otherwise at least There are one that can play the role of sealing, can preferably play prevents from collaborating.Upper seal 37 and lower seal 38 are used for Prevent the air-flow in mixer from channelling occurs by the air-flow in gap and inner housing 17.2 vertical connecting rods 33 expand with removable The upper end for opening up pipe 31 is affixed, and the upper end of vertical connecting rod 33 passes through inner housing 17 and fairlead 24 to upwardly extend, and waling stripe 34 connects Connect the upper end of 2 vertical connecting rods 33.2 threaded blocks 35 are arranged above fairlead 24, are provided with threaded hole in threaded block 35, and 2 A threaded rod 36 screws in threaded hole.Threaded block 35 is also built-in with the motor 46 for driving threaded rod 36 to move.Waling stripe 34 lower part is provided with 2 for not occurring the fixing grooves 47 of position offset in keeping threaded rod 36 to move, threaded rod 36 it is upper End is pressed in fixing groove 47.When needing to increase the length of extension tube, driving motor 46 is so that 2 threaded rods 36 revolve upwards Go out, threaded rod 36 jacks up waling stripe 34 upwards so that removable extension tube 31 is moved upwards along sliding rail 39, to increase The entire length of extension tube is grown, otherwise reverse drive motor 46 is so that 2 threaded rods when needing to shorten the length of extension tube 36 screw in downwards.The axial length ratio of fixed extension tube 30 and removable extension tube 31 is 2:1, the maximum capacity of pressure fan 12 Compared with reducing 20% before not being transformed.

When the drying device works, the high velocity, hot air in main burner 19 constantly sprays into the collapsible tube 28 of mixer, and Parital vacuum is formed in the surrounding of high velocity, hot air, the wet rubber powder being sent by screw conveyor 10 is constantly sucked into mixer In be dried.The mixture of the air and rubber powder that are sprayed from the extension tube of mixer collides centrifugal clasfficiator 25, not Dry qualified rubber powder has bonded part dust and other sundries since moisture is more and particle is thicker, by centrifugal classification Device 25 stops, and the spatially spiral entered between inner housing 17 and mixer under the wind action that flows back moves downward, by flowing back Collapsible tube 28 is entered by the bottom of inner housing 17 again after wind re-dry, constantly carries out cycle until dry qualification.It is dry Qualified rubber powder enters cyclone separator 20 by the outlet of centrifugal clasfficiator 25, and dry rubber substance powder is by cyclone separator 20 Lower part escape and enter the next step.Air-flow is come out from cyclone separator 20, and outer housing 15 is tangentially entered by introducing pipe 26 Space between partition board 16, and the space between inner housing 17 and partition board 16 is entered by bottom, it is heavier miscellaneous in the process Matter is since separation by gravity to the bottom of outer housing 15 is by the periodically discharge of ash-valve 27, and air-flow is most afterwards after the discharge of fairlead 24 By 21 row's air of air-introduced machine.

In this embodiment, (1) devises a kind of drying device being suitable for high-volume processing, and rubber powder is by mixing The reflux of device and rotation air-dry it is dry after, the temperature of obtained dry products, water content are all relatively uniform, have both been not in materialization The phenomenon that matter, quality decline, topical product overheat or dry impermeable phenomenon will not occurs, to obtain the rubber of high quality Rubber powder grain；(2) unique extension tube length adjustment device is devised, it, can not only relative to traditional fixed length mixer Drying effect is adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, and shell can not dismantled In the case of dry and separating effect is adjusted by the length of on-line control extension tube, regulating measure is enriched, to use capacity Smaller send air-introduced machine to provide condition, is conducive to the miniaturization of device, fixed extension tube 30 and removable extension tube 31 Axial length ratio is 2:1, the maximum capacity of pressure fan 12 before not being transformed compared with reducing 20%；(3) pass through sliding rail 39, link 40, the setting of the components such as sliding block 41, fixed block 42, tension spring 43, stability when increasing extension tube length adjustment and can By property；By the design of unique upper seal 37 and lower seal 38, between capable of preferably preventing the air-flow in mixer from passing through With the air-flow in inner housing 17 channelling occurs for gap, and can effectively prevent material and be collected on seal 37；(4) pass through partition board The rubber powder drying part such as dust separation and inner housing 17, mixer is combined into one by the 16, setting of the components such as outer housing 15 Body avoids and powder dust separating device is separately provided, and reduces floor space, is conducive to the integrated of equipment.

Preferably, Fig. 2 is returned to, reflux air temperature adjuster 14 is pipe heat exchanger, centrifugal clasfficiator 25 to whirlwind point It is provided on pipeline from device 20 and branches to reflux air temperature adjuster 14 all the way, pass through adjusting reflux air temperature regulating valve 48 Aperture adjusts the temperature into the reflux wind of inner housing 17, and air-flow after heat exchange is tangentially entered outer by the first muffler 49 The middle part of shell 15.Pre- thermal sleeve 11 is provided on screw conveyor 10, for enter inner housing 15 wet rubber powder into Row preheating is provided with all the way to preheating with reducing the thermal stress of mixer on cyclone separator 20 to the pipeline introduced between pipe 26 The entrance of casing 11, the air-flow after heating are flowed out from the outlet of pre- thermal sleeve 11, and shell is tangentially entered through the second muffler 50 The middle part of body 15.The setting of tangential the first muffler 49 and the second muffler 50 enhances weaker second half section reflux The temperature and rotary speed of wind so that dry and separation effect is improved.

In this embodiment, by the design of pre- thermal sleeve 11 and reflux air temperature adjuster 14, it is effectively utilized tail portion The remaining kinetic energy of air-flow and heat to reduce the temperature adjustability of the thermal stress of mixer and the wind that flows back, and pass through first The setting of return duct 49 and the second return duct 50 improves the temperature and rotary speed of second half section reflux wind so that dry and separation Effect be improved.

Application scenarios 2：

Preferably, the crusher 100 is abrasive disk type crusher.

As in Figure 3-5, mixer is arranged in inner housing 17 comprising collapsible tube 28, the trunnion arranged from bottom to top 29 and extension tube, extension tube includes fixed extension tube 30 and removable extension tube 31, and removable 31 part of extension tube is socketed in solid Determine outside extension tube 30, such setting can ensure that the air-flow flowed up in mixer and mixer extroversion flow down to greatest extent Dynamic air-flow will not pour between fixed extension tube 30 and removable extension tube and cause to collaborate in 31 gap.The extension of mixer Pipe is dry critical piece, the outlet material speed of length relation to dry effect and extension tube, if using passing The fixed length mixer of system can only just be adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, this Make use of momentum it is necessary ask using range of capacity it is bigger send air-introduced machine that could meet the big rubber powder requirement of dry range, this Miniaturization and saving cost for device is very unfavorable, and regulating measure is also excessively single, and extension tube is additionally provided with based on this Length adjustment device is used for the length of on-line control extension tube comprising slide assemblies 32, vertical connecting rod 33, waling stripe 34, threaded block 35, threaded rod 36, upper seal 37 and lower seal 38.2 slide assemblies 32 being arranged symmetrically are arranged upper close It seals between body 37 and lower seal 38, each slide assemblies 32 include sliding rail 39, link 40, sliding block 41, fixed block 42, tension bullet Spring 43 and hook 44, sliding rail 39 are 2, are arranged on the inner wall of removable extension tube 31.The direction of sliding rail 39 is expanded with removable The direction of motion for opening up pipe 31 is identical.Link 40 is arranged on the inner wall of removable extension tube 31, and between 2 sliding rails 39.2 A sliding block 41 corresponds to sliding rail 39 and is arranged on the outer wall of fixed extension tube 30, and width is provided on each sliding block 41 and sliding rail 39 is wide Spend matched sliding groove 45.Fixed block 42 is fixed on the outer wall of fixed extension tube 30, and between two sliding blocks 41, One end of power spring 43 and fixed block 42 are affixed, and the other end and hook 44 are affixed.In use, sliding rail 39 is mounted on sliding block 41 In sliding groove 45, and hook 44 is articulated in link 40, the setting of tension spring 43 can guarantee that removable extension tube 31 is downward It, will not be because of foozle and small bite without can be answered under the action of removable 31 its own gravity of extension tube when reset movement Position, and can be so that its positioning is more acurrate.Upper seal 37 be fixed on the outer wall of fixed extension tube 30 and with removable expansion The inner wall for opening up pipe 31 is in close contact, and upper surface is inclined-plane, and the inclined-plane is for preventing material to be collected at seal 37. Lower seal 38 is fixed on the inner wall of removable extension tube 31, and is in close contact with the outer wall of fixed extension tube 30, it is this on Lower seal separates affixed mode, when removable extension tube 31 moves unless 2 seals shift, otherwise at least There are one that can play the role of sealing, can preferably play prevents from collaborating.Upper seal 37 and lower seal 38 are used for Prevent the air-flow in mixer from channelling occurs by the air-flow in gap and inner housing 17.2 vertical connecting rods 33 expand with removable The upper end for opening up pipe 31 is affixed, and the upper end of vertical connecting rod 33 passes through inner housing 17 and fairlead 24 to upwardly extend, and waling stripe 34 connects Connect the upper end of 2 vertical connecting rods 33.2 threaded blocks 35 are arranged above fairlead 24, are provided with threaded hole in threaded block 35, and 2 A threaded rod 36 screws in threaded hole.Threaded block 35 is also built-in with the motor 46 for driving threaded rod 36 to move.Waling stripe 34 lower part is provided with 2 for not occurring the fixing grooves 47 of position offset in keeping threaded rod 36 to move, threaded rod 36 it is upper End is pressed in fixing groove 47.When needing to increase the length of extension tube, driving motor 46 is so that 2 threaded rods 36 revolve upwards Go out, threaded rod 36 jacks up waling stripe 34 upwards so that removable extension tube 31 is moved upwards along sliding rail 39, to increase The entire length of extension tube is grown, otherwise reverse drive motor 46 is so that 2 threaded rods when needing to shorten the length of extension tube 36 screw in downwards.The axial length ratio of fixed extension tube 30 and removable extension tube 31 is 2.2:1, the maximum capacity of pressure fan 12 Compared with reducing 18% before not being transformed.

In this embodiment, (1) devises a kind of drying device being suitable for high-volume processing, and rubber powder is by mixing The reflux of device and rotation air-dry it is dry after, the temperature of obtained dry products, water content are all relatively uniform, have both been not in materialization The phenomenon that matter, quality decline, topical product overheat or dry impermeable phenomenon will not occurs, to obtain the rubber of high quality Rubber powder grain；(2) unique extension tube length adjustment device is devised, it, can not only relative to traditional fixed length mixer Drying effect is adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, and shell can not dismantled In the case of dry and separating effect is adjusted by the length of on-line control extension tube, regulating measure is enriched, to use capacity Smaller send air-introduced machine to provide condition, is conducive to the miniaturization of device, fixed extension tube 30 and removable extension tube 31 Axial length ratio is 2.2:1, the maximum capacity of pressure fan 12 before not being transformed compared with reducing 18%；(3) pass through sliding rail 39, link 40, the setting of the components such as sliding block 41, fixed block 42, tension spring 43, stability when increasing extension tube length adjustment and can By property；By the design of unique upper seal 37 and lower seal 38, between capable of preferably preventing the air-flow in mixer from passing through With the air-flow in inner housing 17 channelling occurs for gap, and can effectively prevent material and be collected on seal 37；(4) pass through partition board The rubber powder drying part such as dust separation and inner housing 17, mixer is combined into one by the 16, setting of the components such as outer housing 15 Body avoids and powder dust separating device is separately provided, and reduces floor space, is conducive to the integrated of equipment.

Application scenarios 3：

Preferably, the crusher 100 is abrasive disk type crusher.

As in Figure 3-5, mixer is arranged in inner housing 17 comprising collapsible tube 28, the trunnion arranged from bottom to top 29 and extension tube, extension tube includes fixed extension tube 30 and removable extension tube 31, and removable 31 part of extension tube is socketed in solid Determine outside extension tube 30, such setting can ensure that the air-flow flowed up in mixer and mixer extroversion flow down to greatest extent Dynamic air-flow will not pour between fixed extension tube 30 and removable extension tube and cause to collaborate in 31 gap.The extension of mixer Pipe is dry critical piece, the outlet material speed of length relation to dry effect and extension tube, if using passing The fixed length mixer of system can only just be adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, this Make use of momentum it is necessary ask using range of capacity it is bigger send air-introduced machine that could meet the big rubber powder requirement of dry range, this Miniaturization and saving cost for device is very unfavorable, and regulating measure is also excessively single, and extension tube is additionally provided with based on this Length adjustment device is used for the length of on-line control extension tube comprising slide assemblies 32, vertical connecting rod 33, waling stripe 34, threaded block 35, threaded rod 36, upper seal 37 and lower seal 38.2 slide assemblies 32 being arranged symmetrically are arranged upper close It seals between body 37 and lower seal 38, each slide assemblies 32 include sliding rail 39, link 40, sliding block 41, fixed block 42, tension bullet Spring 43 and hook 44, sliding rail 39 are 2, are arranged on the inner wall of removable extension tube 31.The direction of sliding rail 39 is expanded with removable The direction of motion for opening up pipe 31 is identical.Link 40 is arranged on the inner wall of removable extension tube 31, and between 2 sliding rails 39.2 A sliding block 41 corresponds to sliding rail 39 and is arranged on the outer wall of fixed extension tube 30, and width is provided on each sliding block 41 and sliding rail 39 is wide Spend matched sliding groove 45.Fixed block 42 is fixed on the outer wall of fixed extension tube 30, and between two sliding blocks 41, One end of power spring 43 and fixed block 42 are affixed, and the other end and hook 44 are affixed.In use, sliding rail 39 is mounted on sliding block 41 In sliding groove 45, and hook 44 is articulated in link 40, the setting of tension spring 43 can guarantee that removable extension tube 31 is downward It, will not be because of foozle and small bite without can be answered under the action of removable 31 its own gravity of extension tube when reset movement Position, and can be so that its positioning is more acurrate.Upper seal 37 be fixed on the outer wall of fixed extension tube 30 and with removable expansion The inner wall for opening up pipe 31 is in close contact, and upper surface is inclined-plane, and the inclined-plane is for preventing material to be collected at seal 37. Lower seal 38 is fixed on the inner wall of removable extension tube 31, and is in close contact with the outer wall of fixed extension tube 30, it is this on Lower seal separates affixed mode, when removable extension tube 31 moves unless 2 seals shift, otherwise at least There are one that can play the role of sealing, can preferably play prevents from collaborating.Upper seal 37 and lower seal 38 are used for Prevent the air-flow in mixer from channelling occurs by the air-flow in gap and inner housing 17.2 vertical connecting rods 33 expand with removable The upper end for opening up pipe 31 is affixed, and the upper end of vertical connecting rod 33 passes through inner housing 17 and fairlead 24 to upwardly extend, and waling stripe 34 connects Connect the upper end of 2 vertical connecting rods 33.2 threaded blocks 35 are arranged above fairlead 24, are provided with threaded hole in threaded block 35, and 2 A threaded rod 36 screws in threaded hole.Threaded block 35 is also built-in with the motor 46 for driving threaded rod 36 to move.Waling stripe 34 lower part is provided with 2 for not occurring the fixing grooves 47 of position offset in keeping threaded rod 36 to move, threaded rod 36 it is upper End is pressed in fixing groove 47.When needing to increase the length of extension tube, driving motor 46 is so that 2 threaded rods 36 revolve upwards Go out, threaded rod 36 jacks up waling stripe 34 upwards so that removable extension tube 31 is moved upwards along sliding rail 39, to increase The entire length of extension tube is grown, otherwise reverse drive motor 46 is so that 2 threaded rods when needing to shorten the length of extension tube 36 screw in downwards.The axial length ratio of fixed extension tube 30 and removable extension tube 31 is 2.4:1, the maximum capacity of pressure fan 12 Compared with reducing 16% before not being transformed.

In this embodiment, (1) devises a kind of drying device being suitable for high-volume processing, and rubber powder is by mixing The reflux of device and rotation air-dry it is dry after, the temperature of obtained dry products, water content are all relatively uniform, have both been not in materialization The phenomenon that matter, quality decline, topical product overheat or dry impermeable phenomenon will not occurs, to obtain the rubber of high quality Rubber powder grain；(2) unique extension tube length adjustment device is devised, it, can not only relative to traditional fixed length mixer Drying effect is adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, and shell can not dismantled In the case of dry and separating effect is adjusted by the length of on-line control extension tube, regulating measure is enriched, to use capacity Smaller send air-introduced machine to provide condition, is conducive to the miniaturization of device, fixed extension tube 30 and removable extension tube 31 Axial length ratio is 2.4:1, the maximum capacity of pressure fan 12 before not being transformed compared with reducing 16%；(3) pass through sliding rail 39, link 40, the setting of the components such as sliding block 41, fixed block 42, tension spring 43, stability when increasing extension tube length adjustment and can By property；By the design of unique upper seal 37 and lower seal 38, between capable of preferably preventing the air-flow in mixer from passing through With the air-flow in inner housing 17 channelling occurs for gap, and can effectively prevent material and be collected on seal 37；(4) pass through partition board The rubber powder drying part such as dust separation and inner housing 17, mixer is combined into one by the 16, setting of the components such as outer housing 15 Body avoids and powder dust separating device is separately provided, and reduces floor space, is conducive to the integrated of equipment.

Application scenarios 4：

Preferably, the crusher 100 is abrasive disk type crusher.

Application scenarios 5：

Preferably, the crusher 100 is abrasive disk type crusher.

As in Figure 3-5, mixer is arranged in inner housing 17 comprising collapsible tube 28, the trunnion arranged from bottom to top 29 and extension tube, extension tube includes fixed extension tube 30 and removable extension tube 31, and removable 31 part of extension tube is socketed in solid Determine outside extension tube 30, such setting can ensure that the air-flow flowed up in mixer and mixer extroversion flow down to greatest extent Dynamic air-flow will not pour between fixed extension tube 30 and removable extension tube and cause to collaborate in 31 gap.The extension of mixer Pipe is dry critical piece, the outlet material speed of length relation to dry effect and extension tube, if using passing The fixed length mixer of system can only just be adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, this Make use of momentum it is necessary ask using range of capacity it is bigger send air-introduced machine that could meet the big rubber powder requirement of dry range, this Miniaturization and saving cost for device is very unfavorable, and regulating measure is also excessively single, and extension tube is additionally provided with based on this Length adjustment device is used for the length of on-line control extension tube comprising slide assemblies 32, vertical connecting rod 33, waling stripe 34, threaded block 35, threaded rod 36, upper seal 37 and lower seal 38.2 slide assemblies 32 being arranged symmetrically are arranged upper close It seals between body 37 and lower seal 38, each slide assemblies 32 include sliding rail 39, link 40, sliding block 41, fixed block 42, tension bullet Spring 43 and hook 44, sliding rail 39 are 2, are arranged on the inner wall of removable extension tube 31.The direction of sliding rail 39 is expanded with removable The direction of motion for opening up pipe 31 is identical.Link 40 is arranged on the inner wall of removable extension tube 31, and between 2 sliding rails 39.2 A sliding block 41 corresponds to sliding rail 39 and is arranged on the outer wall of fixed extension tube 30, and width is provided on each sliding block 41 and sliding rail 39 is wide Spend matched sliding groove 45.Fixed block 42 is fixed on the outer wall of fixed extension tube 30, and between two sliding blocks 41, One end of power spring 43 and fixed block 42 are affixed, and the other end and hook 44 are affixed.In use, sliding rail 39 is mounted on sliding block 41 In sliding groove 45, and hook 44 is articulated in link 40, the setting of tension spring 43 can guarantee that removable extension tube 31 is downward It, will not be because of foozle and small bite without can be answered under the action of removable 31 its own gravity of extension tube when reset movement Position, and can be so that its positioning is more acurrate.Upper seal 37 be fixed on the outer wall of fixed extension tube 30 and with removable expansion The inner wall for opening up pipe 31 is in close contact, and upper surface is inclined-plane, and the inclined-plane is for preventing material to be collected at seal 37. Lower seal 38 is fixed on the inner wall of removable extension tube 31, and is in close contact with the outer wall of fixed extension tube 30, it is this on Lower seal separates affixed mode, when removable extension tube 31 moves unless 2 seals shift, otherwise at least There are one that can play the role of sealing, can preferably play prevents from collaborating.Upper seal 37 and lower seal 38 are used for Prevent the air-flow in mixer from channelling occurs by the air-flow in gap and inner housing 17.2 vertical connecting rods 33 expand with removable The upper end for opening up pipe 31 is affixed, and the upper end of vertical connecting rod 33 passes through inner housing 17 and fairlead 24 to upwardly extend, and waling stripe 34 connects Connect the upper end of 2 vertical connecting rods 33.2 threaded blocks 35 are arranged above fairlead 24, are provided with threaded hole in threaded block 35, and 2 A threaded rod 36 screws in threaded hole.Threaded block 35 is also built-in with the motor 46 for driving threaded rod 36 to move.Waling stripe 34 lower part is provided with 2 for not occurring the fixing grooves 47 of position offset in keeping threaded rod 36 to move, threaded rod 36 it is upper End is pressed in fixing groove 47.When needing to increase the length of extension tube, driving motor 46 is so that 2 threaded rods 36 revolve upwards Go out, threaded rod 36 jacks up waling stripe 34 upwards so that removable extension tube 31 is moved upwards along sliding rail 39, to increase The entire length of extension tube is grown, otherwise reverse drive motor 46 is so that 2 threaded rods when needing to shorten the length of extension tube 36 screw in downwards.The axial length ratio of fixed extension tube 30 and removable extension tube 31 is 3:1, the maximum capacity of pressure fan 12 Compared with reducing 10% before not being transformed.

In this embodiment, (1) devises a kind of drying device being suitable for high-volume processing, and rubber powder is by mixing The reflux of device and rotation air-dry it is dry after, the temperature of obtained dry products, water content are all relatively uniform, have both been not in materialization The phenomenon that matter, quality decline, topical product overheat or dry impermeable phenomenon will not occurs, to obtain the rubber of high quality Rubber powder grain；(2) unique extension tube length adjustment device is devised, it, can not only relative to traditional fixed length mixer Drying effect is adjusted by adjusting the Separation of air output and centrifugal clasfficiator 25, and shell can not dismantled In the case of dry and separating effect is adjusted by the length of on-line control extension tube, regulating measure is enriched, to use capacity Smaller send air-introduced machine to provide condition, is conducive to the miniaturization of device, fixed extension tube 30 and removable extension tube 31 Axial length ratio is 3:1, the maximum capacity of pressure fan 12 before not being transformed compared with reducing 10%；(3) pass through sliding rail 39, link 40, the setting of the components such as sliding block 41, fixed block 42, tension spring 43, stability when increasing extension tube length adjustment and can By property；By the design of unique upper seal 37 and lower seal 38, between capable of preferably preventing the air-flow in mixer from passing through With the air-flow in inner housing 17 channelling occurs for gap, and can effectively prevent material and be collected on seal 37；(4) pass through partition board The rubber powder drying part such as dust separation and inner housing 17, mixer is combined into one by the 16, setting of the components such as outer housing 15 Body avoids and powder dust separating device is separately provided, and reduces floor space, is conducive to the integrated of equipment.

Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art answer Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention Matter and range.

Claims

1. a kind of waste old continuous processing system, characterized in that including be sequentially connected crusher, except iron conveying device and dry Dry device；It is described except iron conveying device include belt conveyor, the conveying roller of full magnetic, the first magnetic patch, the second magnetic patch, third magnetic patch, Scraper, the first storage groove, the second storage groove and cleaning plant；First magnetic patch is arranged above belt conveyor, the conveying Belt includes upper belt and lower belt, and second magnetic patch is arranged in the lower section of upper belt, and the third magnetic patch is arranged in hypodermis The upper right of band, the scraper are located at the lower section of lower belt, and the cleaning plant includes holder, hydraulic cylinder and expeller, institute It states holder to be fixed on the first magnetic patch, the hydraulic cylinder is fixed in holder, and the expeller is by Driven by Hydraulic Cylinder；When work, warp The rubber powder for crossing crusher in crushing is fallen on belt conveyor, and the steel wire in rubber powder positioned at upper surface is inhaled by the first magnetic patch Walk, the steel wire positioned at lower surface is adsorbed on belt conveyor surface, when enter on the left of third magnetic patch without magnetic region when fall automatically It falls or is scraped into the first storage groove by scraper, the expeller timing is released, the steel wire that will gather on the first magnetic patch surface It is pushed into the second storage groove, rubber powder, which then enters in drying device, to be dried.

Drying device include screw conveyor, pre- thermal sleeve, pressure fan, heater, reflux air temperature adjuster, outer housing, every Plate, inner housing, mixer, extension tube length adjustment device, main burner, cyclone separator and air-introduced machine；After being pressurizeed by pressure fan Air heated device heating after be divided into two-way, pass through the first control valve all the way and enter main burner, another way is successively by second Entered in inner housing by reflux air hose after control valve, reflux air temperature adjuster, reflux air hose pass through after outer housing and partition board with The angle tilted down is tangentially connected with the top of inner housing, and main burner is arranged in the bottom of inner housing；Partition board setting exists Between inner housing and outer housing, and the upper end is fixed in the top of outer housing, between lower end and the bottom of outer housing there are Gap, the space between inner housing and partition board are connected with the fairlead at top, and fairlead is connected with air-introduced machine, and fairlead Top is horizontally disposed；Centrifugal clasfficiator, outlet and the cyclone separator phase of centrifugal clasfficiator are provided at the top of inner housing Connection, the space between partition board and outer housing are connected with pipe is introduced, and introduce pipe and are connected with the outlet of whirlwind separator, and Pipe is introduced tangentially to be connected on outer housing；The bottom of outer housing is provided with 2 ash-removing valves；Mixer is arranged in inner housing, It includes the collapsible tube, trunnion and extension tube arranged from bottom to top, and extension tube includes fixing extension tube and removable extension tube, can Movable expanded tube portion is socketed in outside fixed extension tube；It is additionally provided with extension tube length adjustment device, is used for on-line control expansion Open up the length of pipe comprising slide assemblies, vertical connecting rod, waling stripe, threaded block, threaded rod, upper seal and lower seal； 2 slide assemblies for being arranged symmetrically are arranged between upper seal and lower seal, each slide assemblies include sliding rail, link, Sliding block, fixed block, tension spring and hook, sliding rail are 2, are arranged on the inner wall of removable extension tube；The direction of sliding rail with The direction of motion of removable extension tube is identical；Link is arranged on the inner wall of removable extension tube, and between 2 sliding rails；2 A sliding block corresponds to sliding rail and is arranged on the outer wall of fixed extension tube, and width and the matched cunning of sliding rail width are provided on each sliding block Dynamic slot；Fixed block is fixed on the outer wall of fixed extension tube, and between two sliding blocks, one end of tension spring and fixed block Affixed, the other end and hook are affixed；In use, sliding rail is mounted in the sliding groove of sliding block, and hook is articulated in link, It, will not be because of foozle and small bite without energy when the setting of tension spring can guarantee removable extension tube downward reset movement It is resetted under the action of removable extension tube its own gravity, and can be so that its positioning is more acurrate；Upper seal is fixed in Determine to be in close contact on the outer wall of extension tube and with the inner wall of removable extension tube, upper surface is inclined-plane, and the inclined-plane is for preventing Only material is collected on seal；Lower seal is fixed on the inner wall of removable extension tube, and outer with fixed extension tube Wall is in close contact, and upper seal and lower seal are used to prevent the air-flow in mixer from being sent out by the air-flow in gap and inner housing Raw channelling；2 vertical connecting rods and the upper end of removable extension tube are affixed, the upper end of vertical connecting rod pass through inner housing and fairlead to Upper extension, waling stripe connect the upper end of 2 vertical connecting rods；2 threaded blocks are arranged above fairlead, are provided in threaded block Threaded hole, 2 threaded rods screw in threaded hole；Threaded block is also built-in with the motor for driving threaded rod to move, waling stripe Lower part be provided with 2 for the fixing grooves of position offset not to occur in keeping threaded rod to move, the upper end of threaded rod is pressed on In fixing groove；When needing to increase the length of extension tube, driving motor makes 2 threaded rods screw out upwards, and threaded rod pushes up upwards Waling stripe is played so that removable extension tube is moved upwards along sliding rail, to increase the entire length of extension tube, instead When need shorten extension tube length when reverse drive motor 2 threaded rods are screwed in downwards；Fixed extension tube with it is removable The axial length ratio of dynamic extension tube is 2:1；When the drying device works, the high velocity, hot air in main burner constantly sprays into mixer Collapsible tube in, and the surrounding of high velocity, hot air formed parital vacuum, the wet timber being constantly sent by screw conveyor It is dried in grain sucking mixer；The mixture collision of the air and timber particle that are sprayed from the extension tube of mixer is centrifugal The timber particle of clasfficiator, unseasoned qualification has bonded part dust and other sundries since moisture is more and particle is thicker, quilt Centrifugal clasfficiator blocking, and the spatially spiral entered between inner housing and mixer under the wind action that flows back moves downward, By entering collapsible tube by the bottom of inner housing again after reflux wind re-dry, cycle is constantly carried out until dry qualification；It is dry The timber particle of dry qualification enters cyclone separator by the outlet of centrifugal clasfficiator, and dry timber particle is by under cyclone separator Portion escapes and enter the next step；Air-flow is come out from cyclone separator to be tangentially entered between outer housing and partition board by introducing pipe Space, and the space between inner housing and partition board is entered by bottom, heavier impurity is due to gravity point in the process It is periodically discharged by ash-valve to the bottom of outer housing, air-flow most arranges air after fairlead is discharged by air-introduced machine afterwards；Flow back wind Thermoregulator is pipe heat exchanger, is provided on the pipeline of centrifugal clasfficiator to cyclone separator and branches to reflux wind all the way Thermoregulator adjusts the temperature into the reflux wind of inner housing, heat exchange by the aperture of adjusting reflux air temperature regulating valve Air-flow afterwards is tangentially entered the middle part of outer housing by the first muffler；Pre- thermal sleeve is provided on screw conveyor, for pair Wet timber particle into inner housing is preheated to reduce the thermal stress of mixer, cyclone separator to the pipe introduced between pipe It is provided on road all the way to the entrance of pre- thermal sleeve, the air-flow after heating is flowed out from the outlet of pre- thermal sleeve, through the second muffler It is tangentially entered the middle part of outer housing.

2. a kind of waste old continuous processing system according to claim 1, characterized in that the crusher is abrasive disk type Crusher.

3. a kind of waste old continuous processing system according to claim 2, characterized in that first magnetic patch and conveying Belt is arranged horizontally.