CN207288322U - A kind of sorting device of plastic garbage processing system - Google Patents

Abstract

A kind of sorting device in plastic garbage processing system, including rack, shell, conveyer belt, setting wheel, separation wheel, drawing-inroller, particle discharge port, stone discharge port, plastics discharge port and actuating unit, switch-plate is connected with setting wheel, switch-plate is toothed plate structure, sorter is installed on separation wheel, sorter is toothed plate structure, and feed appliance is provided with drawing-inroller；Feed appliance is toothed plate structure, the toothed plate structure includes straight plate part and sawtooth portion, the lower end of straight plate part is welded with sawtooth portion, the straight plate part is general steel plate, the sawtooth portion is steel alloy gullet plate, in the teeth groove in the sawtooth portion of the crown insertion sorter in the sawtooth portion of feed appliance, in the teeth groove in the sawtooth portion of the tooth tip portion insertion switch-plate in the sawtooth portion of feed appliance, sawtooth portion uses steel alloy gullet plate, it can effectively prevent the crown in sawtooth portion from bending, the generation for phenomena such as fractureing, ensure the service life of tooth plate, reduce the repair and replacement frequency, reduce using manufacture cost.

Description

A kind of sorting device of plastic garbage processing system

Technical field

The invention belongs to plastic garbage processing equipment field, more particularly to a kind of sorting of plastic garbage processing system is set It is standby.

Background technology

Plastic garbage is one of rubbish common in daily production and life, due to the degradability that is difficult to of plastic garbage, mesh The method of pre-treatment plastic garbage is mainly using landfill, burning, the method cracked；Landfill method is that plastic garbage is bought in underground, By its natural degradation, such way long time period, has greater environmental impacts, land occupation；Combustion method is by plastic garbage Burn, either either one combust of material is as power generation or other heat sources with Other Waste, and such way is due to modeling A large amount of toxic gases can be produced after material burning, secondary pollution is caused to environment；The method of cracking, is that plastic garbage is put into cracking Stove, plastics are decomposed again, petroleum substance is produced after decomposition, fuel or other raw materials can be used as to reuse；Existing Method for cracking treatment in, there are problems with, first, existing complete continuous cracking equipment is to plastics in plastic garbage Component requires, that is to say, that, it is desirable to the uniformity of the plastics variety in plastic garbage will be got well, the ratio containing certain plastic components Example needs to reach more than 85%, this can be realized, for garbage classification for the good country that garbage classification is done Incompact country that is bad or doing is difficult to realize；It is existing if such component requirements can not be reached Cracking apparatus cannot realize the cracking of plastic garbage, gently then equipment does not work, heavy then cause equipment explosion；It is furthermore right Substantial amounts of toxic gas is produced in the processing method discontinuously cracked, cracking process can still be discharged into air, to environment Secondary pollution is caused, while strong acid is produced after these toxic gases chance water, causes serious corrosion of equipment, shortens equipment and use the longevity Life；3rd, since, there are different plastic components, and cracking temperature is merely able to adapt to the cracking temperature of a certain plastics in cracking Degree, it is impossible to realize the cracking of plastic garbage on a pyrolysis furnace, while need to be sorted plastics variety, it is residual after cracking Slag is easily bonded on furnace wall, causes pyrolysis furnace to damage, while the residue for clearing up furnace wall will also result in the secondary pollution of environment；The 4th, the sorting of existing plastic garbage is the method by the way that plastic garbage is crushed, and so consumption energy is big, causes the energy unrestrained Take.

To solve the above problems, the applicant have submitted Application No. " 201710473189X ", a kind of entitled " plastics The Chinese invention patent application of refuse disposal system ", the plastic garbage processing system of the patent application publication can realize it is more into Divide the continuous cracking of plastic garbage, and do not discharge solid, the liquids and gases of any pollution environment in cracking process, realize modeling Expect the comprehensive utilization of rubbish, save the energy, still, in the sorting device in the plastic garbage processing system, dialling on setting wheel Flitch is platy structure, and in actual use, the switch-plate of tabular is when pulling over plastic garbage, it is necessary to by between switch-plate Material all pull over, resistance of pulling over is larger, moreover, the fibrous matter and partly plastic rubbish in plastic garbage can be adhered to dial On flitch, as switch-plate rotates, fibrous matter can be even wrapped on setting wheel, cause setting wheel rotational resistance to increase, and increased The energy consumption of big sorting device.

The content of the invention

In conclusion in order to overcome the shortcomings of prior art problem, the present invention provides a kind of plastic garbage processing system Sorting device, it is the sorting in application number " 201710473189X ", entitled " a kind of plastic garbage processing system " The switch-plate on setting wheel in equipment, the sorter on separation wheel, the feed appliance on drawing-inroller are designed to toothed plate structure, together When, the switch-plate of setting wheel and the feed appliance of drawing-inroller intersect, i.e. the tooth of the crown insertion feed appliance of the tooth plate of switch-plate In the teeth groove of plate, reverse scraper is played to the tooth plate of setting wheel, prevents plastic garbage and fiber impurity from bonding and being wrapped in material toggling On wheel, while the setting wheel of toothed plate structure has partial material material leakage out of tooth plate teeth groove in material toggling, and effective reduce is dialled Expect resistance, save the energy, energy consumption caused by preventing material toggling excessive and the infringement caused by setting wheel.

A kind of sorting device of plastic garbage processing system, wherein：Including rack, shell, conveyer belt, setting wheel, point Wheel, drawing-inroller, particle discharge port, stone discharge port, plastics discharge port and actuating unit are selected, the rack is installed on and sets On the basis of standby, whole functional component is used to support and installed；The shell is installed in rack, is enclosed in rack periphery；Institute The actuating unit stated is arranged in rack, and actuator drives conveyer belt, setting wheel, separation wheel and drawing-inroller rotate, institute The conveyer belt stated is installed on one end of rack, is chain drive multiple roll support belt, can be by pending plastic garbage from sorting Enclosure is sent into one end of equipment；The setting wheel is installed in rack, positioned at the top of conveyer belt, and is located at conveyer belt Afterbody one end；The direction of rotation of setting wheel is opposite with the direction of rotation for conveying tail drive sprocket；It is living on the setting wheel Dynamic to be connected with switch-plate, the switch-plate is toothed plate structure, and the switch-plate of the toothed plate structure includes straight plate part and sawtooth Portion, upper end and the setting wheel of the straight plate part are hinged, and the lower end of straight plate part is welded with sawtooth portion, and the straight plate part is General steel plate, the sawtooth portion are steel alloy gullet plate；The separation wheel is installed in rack, positioned at conveying tail one The lower part of drawing-inroller is held, sorter is installed on the separation wheel, the sorter is toothed plate structure, the tooth plate knot The sorter of structure includes straight plate part and sawtooth portion, and upper end and the drawing-inroller of the straight plate part are fastenedly connected, the lower end of straight plate part It is welded with sawtooth portion, the straight plate part is general steel plate, and the sawtooth portion is steel alloy gullet plate, the sorter Uniformly it is covered with the external peripheral surface of separation wheel；The direction of rotation of the separation wheel is identical with the direction of rotation of drawing-inroller；It is described Drawing-inroller be installed on rack on, positioned at the rear portion of setting wheel and the top of separation wheel；Feeding is provided with the drawing-inroller Device；The feed appliance is toothed plate structure, and the feed appliance of the toothed plate structure includes straight plate part and sawtooth portion, the straight panel The upper end in portion is fastenedly connected with drawing-inroller, and the lower end of straight plate part is welded with sawtooth portion, and the straight plate part is general steel plate, The sawtooth portion is steel alloy gullet plate, and feed appliance is uniformly covered with the excircle of drawing-inroller, the sawtooth portion of the feed appliance Crown insertion sorter sawtooth portion teeth groove in, the sawtooth portion of the crown in the sawtooth portion of switch-plate insertion feed appliance Teeth groove in, the drawing-inroller excircle is additionally provided with blower, and the blower is evenly arranged in the cylindrical of drawing-inroller Week；The blower is alternately distributed on the excircle of drawing-inroller with feed appliance, and the blower is straight panel structure, described Particle discharge port installation on the shell, positioned at the lower part of separation wheel；The particle discharge port is sieve type, the hole of its sieve Footpath is less than the particle diameter of plastic flakes；The stone discharge port is set on the shell, positioned at the rear of separation wheel and is located at particle The top of discharge port, the stone discharge outlet are provided with automatic stock stop, and the plastics discharge port is set on the shell, Positioned at the rear portion oblique upper of drawing-inroller.

Technical scheme may also is that realization：The crown and sorter in the sawtooth portion of the feed appliance The distance between the bottom surface of teeth groove in sawtooth portion be 10 ~ 12mm.

Technical scheme may also is that realization：Limited block, limited block are provided with the setting wheel It is arranged on the both sides of switch-plate, the angle between the limited block of switch-plate both sides is 90 ~ 120 °.

Technical scheme may also is that realization：The crown and feed appliance in the sawtooth portion of the switch-plate The distance between the teeth groove inner bottom surface in sawtooth portion be 10 ~ 12mm.

Technical scheme may also is that realization：The actuating unit includes sorting motor, divides Pick retarder, conveyer belt driving shaft, the master gear that commutates, commutate from gear, drive sprocket, material toggling sprocket wheel, sorting sprocket wheel and feeding Sprocket wheel, the sorting motor and sorting retarder are arranged in rack, main shaft and the sorting retarder of the sorting motor Input axis connection, sort the output axis connection conveyer belt driving shaft of retarder, be provided with and change on the conveyer belt driving shaft To master gear, commutation master gear is intermeshed with commutation from gear, is commutated and is connected on the shell from gear by shaft, described Drive sprocket is provided with shaft, the drive sprocket, material toggling sprocket wheel, sorting sprocket wheel and feeding sprocket wheel are connected by chain, Material toggling sprocket wheel is arranged on the main shaft of setting wheel, and sorting sprocket wheel is arranged on the main shaft of separation wheel, and the feeding sprocket wheel is set On the main shaft of drawing-inroller.

Beneficial effects of the present invention

1st, the present invention is by the switch-plate on the setting wheel in sorting device, the sorter on separation wheel, drawing-inroller Feed appliance is designed to toothed plate structure, meanwhile, the switch-plate of setting wheel and the feed appliance of drawing-inroller intersect, i.e. switch-plate In the teeth groove of the tooth plate of the crown insertion feed appliance of tooth plate, reverse scraper is served to the tooth plate of setting wheel, prevents plastic garbage And fiber impurity is bonded and is wrapped on setting wheel, while the setting wheel of toothed plate structure has partial material from tooth plate in material toggling Teeth groove in material leakage, it is effective to reduce material toggling resistance, save the energy, energy consumption caused by preventing material toggling excessive and to setting wheel Caused by infringement.

2nd, sorter and feed appliance of the invention intersect, i.e. the tooth plate of the crown insertion feed appliance of the tooth plate of sorter Teeth groove in, sorter intersects with feed appliance, increase shearing force, easy to by plastic garbage shear crush, improve shearing effect Fruit, facilitates drawing-inroller feeding.

3rd, the sawtooth portion of switch-plate of the invention can facilitate in the plastic garbage on switch-plate insertion conveyer belt, make to dial The feed separation on material and conveyer belt sent, meanwhile, sawtooth portion can also during pulling over material leakage, prevent resistance mistake of pulling over Setting wheel rotates difficult even stalling caused by big, saves the energy and reduces friction.

4th, the sawtooth portion of the sawtooth portion of switch-plate of the invention, the sawtooth portion of sorter and feed appliance uses alloy hacksaw Tooth plate, the material property of steel alloy are far superior to general steel plate, can effectively prevent in actual use in plastic garbage Stone and harder plastics pound touch sawtooth portion and caused by sawtooth portion crown bending, the generation for phenomena such as fractureing, ensure material toggling The service life of plate, feed appliance and sorter, reduces the frequency of equipment replacement maintenance, reduces using manufacture cost.

5th, transmission device of the invention can rotate counterclockwise setting wheel, separation wheel and drawing-inroller, and conveyer belt is clockwise Conveying, setting wheel play the purpose of uniform feeding, prevent the material on conveyer belt from crowding into together between separation wheel and drawing-inroller, point Wheel is selected to rotate counterclockwise, the material into separation wheel rear portion is tossed under the action of separation wheel, and drawing-inroller rotates counterclockwise, and is risen The material that wind-force caused by rotation throws separation wheel blows, and goes out to blow from plastics discharge port.

Brief description of the drawings

Fig. 1 is the structure diagram of plastic garbage processing system

1. pretreatment system, 2. conveying equipments, 3. pyrolysis furnace feed bins, 4. pyrolysis furnaces, 5. pyrolysis furnace gas outlet ducts, 6. Combustion gas recovery system, 7. air compressors, 8. condensers, in 9. and device, 10. oil water separators, 11. oils efferent ducts, 12. Water delivery pipe, 13. oil-water mixture delivery pipes, 14. building block production equipments, 15. building blocks are pulverized and mixed device.

Fig. 2 is the structure diagram of the present invention

1-1. racks, 1-2. shells, 1-3. conveyer belts, 1-4. setting wheels, 1-5. separation wheels, 1-6. drawing-inrollers, 1-7. are broken Material discharge port, 1-8. stone discharge ports, 1-9. plastics discharge ports, 1-10. switch-plates, 1-11. limited blocks,

1-12. sorters, 1-13. feed appliances, 1-23. blowers.

Fig. 3 is the structure diagram of the conveying equipment of plastic garbage processing system

2-1. air conveying devices, 2-2. accumulators, 2-3. relieve heat nets, 2-4. chain types lifting conveying device.

Fig. 4 is that the chain type lifting conveying device of plastic garbage processing system splits the structure diagram after outer cover

2-41. stents, 2-42. drive sprockets, 2-43. support sprocket wheels, 2-44. chains, 2-45. conveying scraper plates, 2-46. are pre- Annealing device, 2-47. outer covers, the track of 2-48. additive-adding devices.

Fig. 5 is the structure diagram of the pyrolysis furnace of plastic garbage processing system

41. stent, 42. underdrive devices, 43. receipts slag pans, 44. lower blast pipes, 45. times interlayers, 46. Gas Pipes, 47. Burner, 48. combustion chambers, 49. hot wind discharge pipes, 410. fuel-air mixture efferent ducts, 411. fixed gas air outlet pipes, on 412. Cover, 413. charging axial brake devices, 414. charging axles, 415. taper feed bins, 416. feeding screws, 417. feeder outer covers, 418. upper cover plates, 419. flowlines, stock guide on 420., 421. level-one distributing devices, comb on 422., cylinder on 423., 424. two levels Distributing device, 425. times combs, 426. times cylinders, 427. lower covers and slag-scraper, 428. main shafts, 429. dregs-separating devices, 430. vapor pipes, 431. outer swivel joints, swivel joint in 432., 433. times water inlet pipes, 434. times hot blast pipes, 435. furnace bodies.

Fig. 6 is the structure diagram of the neutralization device of plastic garbage processing system

91. flue gas inlet pipe, 92 shells, 93. petticoat pipes, 94. exhaust pipes, 95. spray equipments, 96. chemical fertilizer stoste outlets.

Fig. 7 be plastic garbage processing system be condenser structure diagram

8. condenser, 10. oil water separators, 81. first-stage condensers, 82. first-stage condenser shells, 83. first-stage condensers Heat exchanger, 84. right air inlet pipe, 85. secondary condenser shells, 86. non-condensable gas exports, air inlet pipe in 87., 88. left air inlets Pipe, 89. secondary condenser heat exchangers.

Fig. 8 is the structure diagram of the oil water separator of plastic garbage processing system

8. condenser, 101. outer shell of oil-water separator, 102. oil outlets, 103. sewage draining exits, 104. inlet tubes, 105. water outlets Mouthful, 106. catch trays.

Fig. 9 is the structure diagram of the main shaft of plastic garbage processing system

281. axis bodies, 282. axle beds, 283. vapor pipes, 284. into hot blast pipe, 285. water inlet pipes, 286. baffles.

Figure 10 is the A-A schematic cross-sectional views of Fig. 2

1-12. sorters, 1-14. sorting motors, 1-15. sorting retarders, 1-16. conveyer belt driving shafts, 1-17. commutations Master gear, 1-18. commutations sort sprocket wheel from gear, 1-19. drive sprockets, 1-21..

Figure 11 is the B-B schematic cross-sectional views of Figure 10

1-14. sorts motor, 1-15. sorting retarders, 1-16. conveyer belt driving shafts, 1-17. commutation master gears, 1-18. Commutation sorts sprocket wheel, 1-22. feeding sprocket wheels from gear, 1-19. drive sprockets, 1-20. material toggling sprocket wheels, 1-21..

Figure 12 is the structure diagram of the setting wheel of the present invention；

1-4. setting wheels, 1-10. switch-plates, 1-11. limited blocks.

Figure 13 is the left view schematic diagram of Figure 12 of the present invention.

Figure 14 is the separation wheel of the present invention and the structure diagram of drawing-inroller

1-5. separation wheels, 1-6. drawing-inrollers, 1-12. sorters, 1-13. feed appliances, 1-23. blowers.

Figure 15 is the left view schematic diagram of Figure 14 of the present invention

1-5. separation wheels, 1-6. drawing-inrollers, 1-12. sorters, 1-13. feed appliances, 1-23. blowers.

Embodiment

The present invention is described in further detail below in conjunction with the accompanying drawings.

As shown in Fig. 2, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, a kind of sorting of plastic garbage processing system Equipment, including rack 1-1, select the general rack of the industry that rack 1-1 is installed in Equipment Foundations, is used as rack 1-1 In supporting and install whole functional component；Select the steel plate of 1 millimeter of thickness that shell 1-2 is made, shell 1-2 is installed on rack 1- On 1；The general chain type conveyor belt of the industry is selected to be used as conveyer belt 1-3, by conveyer belt 1-3 installed in one end of rack 1-1, and It is connected, pending plastic garbage can be sent at setting wheel 1-4 from the feed inlet of sorting device with actuating unit；Dial Material wheel 1-4 is installed on rack 1-1, and positioned at the top of conveyer belt 1-3, and it is located at conveyer belt 1-3 afterbodys one end, described dials Material 1-4 is hollow cylinder roller frame, it is provided at both ends with the material toggling sprocket wheel 1-20 companies of shaft, shaft and actuating unit Connect, the direction of rotation of setting wheel 1-4 is with the direction of rotation of conveyer belt 1-3 afterbody drive sprockets on the contrary, on the setting wheel 1-4 It is toothed plate structure to be connected with switch-plate 1-10, the switch-plate 1-10, the switch-plate 1-10 bags of the toothed plate structure Straight plate part and sawtooth portion are included, upper end and the setting wheel 1-4 of the straight plate part are hinged, and the lower end of straight plate part is welded with sawtooth Portion, the straight plate part are general steel plate, and the sawtooth portion is steel alloy gullet plate；Limited block is provided with setting wheel 1-4 1-11, limited block 1-11 are arranged on the both sides of switch-plate 1-10, and the angle between the limited block 1-11 of switch-plate 1-10 both sides is 120°。

Main body of the hollow cylinder as separation wheel 1-5 is selected in this example, and transmission shaft is installed at both ends, by separation wheel 1- 5 are installed on rack 1-1, and the lower part of the drawing-inroller 1-6 outside conveyer belt 1-3 afterbodys one end, transmission shaft and power are passed The sorting sprocket wheel 1-21 connections of dynamic device, ensure that its direction of rotation is identical with drawing-inroller 1-6；Installed on the separation wheel 1-5 It is toothed plate structure to have sorter 1-12, the sorter 1-12, and the sorter 1-12 of the toothed plate structure includes straight plate part And sawtooth portion, upper end and the separation wheel 1-5 of the straight plate part are fastenedly connected, the lower end of straight plate part is welded with sawtooth portion, The straight plate part is general steel plate, and the sawtooth portion is steel alloy gullet plate, and the sorter 1-12 is uniformly covered with sorting Take turns the external peripheral surface of 1-5；The direction of rotation of the separation wheel 1-5 is identical with the direction of rotation of drawing-inroller 1-6,

Main body of the welded steel plate into cylinder type hollow body as drawing-inroller 1-6 is selected in this example, and installs and passes at both ends The feeding sprocket wheel 1-22 connections of moving axis, transmission shaft and actuating unit, the direction of rotation of drawing-inroller 1-6 is with separation wheel 1-5's Direction of rotation is identical, drawing-inroller 1-6 is installed on rack 1-1, positioned at the rear portion of setting wheel 1-4 and the top of separation wheel 1-5； Feed appliance 1-13 is provided with the drawing-inroller 1-6；The feed appliance 1-13 is toothed plate structure, the feed appliance 1-13 For toothed plate structure, the feed appliance 1-13 of the toothed plate structure includes straight plate part and sawtooth portion, the upper end of the straight plate part with Drawing-inroller 1-6 is fastenedly connected, and the lower end of straight plate part is welded with sawtooth portion, and the straight plate part is general steel plate, described Sawtooth portion is steel alloy gullet plate, and feed appliance 1-13 is uniformly covered with the excircle of drawing-inroller 1-6, the saw of the feed appliance 1-13 In the teeth groove in the sawtooth portion of the crown insertion sorter 1-12 of teeth portion, the crown insertion in the sawtooth portion of the switch-plate 1-10 is sent In the teeth groove in the sawtooth portion of glassware 1-13, feed appliance 1-13 is uniformly covered with the excircle of drawing-inroller 1-6, the sawtooth of feed appliance 1-13 The distance between the crown in portion and the bottom surface of teeth groove in sawtooth portion of sorter 1-12 are 10mm, the sawtooth portion of feed appliance 1-13 The distance between inner bottom surface of teeth groove in sawtooth portion of crown and switch-plate 1-10 is 10mm.

The drawing-inroller 1-6 excircles are additionally provided with blower 1-23, and the blower 1-23, which is evenly arranged in, to be sent The excircle of material wheel 1-6；The blower 1-23 and feed appliance 1-13 is alternately distributed on the excircle of drawing-inroller 1-6, institute The blower 1-23 stated is straight panel structure, and when drawing-inroller 1-6 rotates, blower 1-23 can produce tangential wind-force,

The direction of rotation of drawing-inroller 1-6 is identical with the direction of rotation of separation wheel 1-5, when two-wheeled rotates, its excircle Feed appliance 1-13 and sorter 1-12 are interlaced, and the larger plastic garbage of the fibre object in plastic garbage or volume is cut It is short, tear up；Comb type frame is selected to be less than the conveying plastics of design most as particle discharge port 1-7, its comb spacing distance in this example Small particle；So ensure that dust and debris in small, broken bits can be discharged from particle discharge port 1-7, and satisfactory plastics are not arranged Go out；Particle discharge port 1-7 is installed on shell 1-2, positioned at the lower part of separation wheel 1-5；Self-weight reset formula gear is selected in this example Stone discharge port 1-8 is arranged on shell 1-2 as stone discharge port 1-8, positioned at the rear of separation wheel and is located at particle by plate The top of discharge port 1-7；So when the lightweight object of plastic flakes one kind meets stone discharge port 1-8, it will be gone out by stone Material mouth 1-8 stops, when stone, metal derby meet stone discharge port 1-8 when weight, can overcome the gravity of striker plate, and arranges Go out outside shell 1-2；Select thin-walled steel plate that the tubular article identical with the matched section of air conveying device feed inlet is made in this example to make For plastics discharge port 1-9, plastics discharge port 1-9 is arranged on shell 1-2, it is and defeated positioned at the rear portion oblique upper of drawing-inroller 1-6 The air conveying device entrance of device is sent to dock, this completes the implementation of the sorting device of pretreatment system 1, before sorting device End, selects the general chain type conveyor belt of the industry, and installation preheating dehydrating unit on it, is combined with sorting device, just formed Pretreatment system 1.

The actuating unit includes sorting motor 1-14, sorts retarder 1-15, conveyer belt driving shaft 1-16, changes To master gear 1-17, commutate from gear 1-18, drive sprocket 1-19, material toggling sprocket wheel 1-20, sorting sprocket wheel 1-21 and feeding sprocket wheel 1-22, the sorting motor 1-14 and sorting retarder 1-15 are arranged in rack, the main shaft of the sorting motor 1-14 Input axis connection with sorting retarder 1-15, the driving shaft 1-16 of the output axis connection conveyer belt of sorting retarder 1-15, institute It is mutual from gear 1-18 with commutating that commutation master gear 1-17, commutation master gear 1-17 are provided with the conveyer belt driving shaft 1-16 stated Engagement, commutates and is connected to from gear 1-18 by shaft on shell 1-2, drive sprocket 1-19, institute are provided with the shaft Drive sprocket 1-19, material toggling sprocket wheel 1-20, the sorting sprocket wheel 1-21 and feeding sprocket wheel 1-22 stated is connected by chain, material toggling sprocket wheel 1-20 is arranged in the shaft of setting wheel 1-4, and sorting sprocket wheel 1-21 is arranged on the transmission shaft of separation wheel 1-5, the feeding Sprocket wheel 1-22 is arranged on the transmission shaft of drawing-inroller 1-6.

As shown in Figure 3, Figure 4, select thin-walled steel plate that the tubular of rectangular section is made in this example, will as air conveying device 2-1 Air conveying device 2-1 is installed between plastic garbage sorting device and accumulator 2-2, its feed inlet and plastic garbage sorting device The 1-9 connections of plastics discharge port, its discharge port are connected with accumulator 2-2；In order to reduce the pressure and wind speed in accumulator 2-2, this The sectional area for being connected one end with plastic garbage sorting device is selected to be less than the sectional area for being connected one end with accumulator 2-2 in example；This Plastic wire is selected, by relieve heat net 2-3 installed in the suitable for reading of accumulator 2-2, to cover whole accumulator 2- as relieve heat net 2-3 in example 2 is suitable for reading and be fixedly connected with accumulator 2-2, its mesh diameter is less than the particle diameter of plastic garbage, can either so play relieve heat work Flying out for plastic flakes can be prevented with having；Select thin-walled steel plate that the tapered upper shed cavity body of chamfered edge is made in this example, as storing Device 2-2, is installed in air conveying device discharge port end and chain type lifting conveying device feed inlet end；The industry is selected to lead in this example By the use of chain scraper conveying lifting device be used as chain type lifting conveying device 2-4；One end of chain type lifting conveying device 2-4 is pacified Inside accumulator 2-3, the other end is connected with In Cracking Feedstock storehouse, and the chain scraper conveying that the industry is general is selected in this example Stent 2-41 is installed between accumulator 2-3 and pyrolysis furnace 4 as stent 2-41 by the rack of machine, respectively with accumulator 2-3 and The support member connection of pyrolysis furnace 4；The general drive sprocket for meeting national standard of the industry is selected respectively as drive sprocket 2-42 and support sprocket wheel 2-43, stent one end, the drive with the power set of conveying equipment are installed on by drive sprocket 2-42 Connection；Drive sprocket 2-42 has two in this example, on same axis, and is located at stent both sides, is so conducive to negative Keep both sides to balance in power when lotus is heavier, avoid causing chain and scraper plate operating unstable；Support sprocket wheel 2-43 is installed on branch Support sprocket wheel 2-43 to have on frame 2-41, in this example multiple, positioned at stent 2-41 both sides, be evenly distributed on the longitudinal direction side of stent 2-41 Face, the same level of stent 2-41 both sides is located at drive sprocket 2-42 respectively；Chain has two in this example, is separately mounted to prop up The drive sprocket 2-42 of frame 2-41 both sides and support sprocket wheel 2-43 excircles structure in a ring；The conveying for selecting the industry general is scraped Plate is as conveying scraper plate 2-45, and between conveying scraper plate 2-45 is installed on two chains, its both ends connects with the chain of both sides respectively Connect；Conveyed in this example scraper plate 2-45 have it is multiple, it is parallel and be evenly arranged on ring chain, to ensure uniform load；In this example Select copper pipe that the pre-heat treatment device 2-46 is installed as the tube heater and blowing hot-air device in the pre-heat treatment device 2-46 Close to 4 one end of pyrolysis furnace inside outer cover 2-47, and positioned at the top of conveying scraper plate 2-45；To wherein heating tube and pyrolysis furnace 4 Hot air duct connection, produced heat can heating of plastic rubbish, reduce water content when entering pyrolysis furnace 4；By blowing hot-air Device is installed on the discharge port end of chain type lifting conveying device 2-4, is made of multiple hot blast pipes, the air outlet alignment of its hot blast pipe The spout area of chain type lifting conveying device 2-4, the hot wind of blowout by plastic garbage be heated to after certain softening degree again into Enter pyrolysis furnace feed bin；Select thin-wall stainless steel plate bending to make outer cover 2-47 in this example, outer cover 2-47 is installed on stent 2-41 Outside, and in sides of the stent 2-47 in addition to both ends be wrapped in, so in order to avoid being dust in plastic garbage course of conveying Fly upward and cause production environment secondary pollution, while play insulation and the effect of safety；Square steel is selected to add as additive in this example The track 2-48 of feeder apparatus, is installed in stent 2-41 both sides, is connected through outer cover 2-47 with stent 2-48, parallel by two Track composition, the stent 2-41 length that its track length and chain type lift conveying device is identical, and this completes conveying to set Standby 2 implementation.

As shown in figure 9, the main shaft, it is characterised in that：Including axis body, axle bed, vapor pipe, into hot blast pipe, water inlet Pipe, baffle；Select material of the general commercially available stainless steel of the industry as axis body 281 because axis body 281 always temperature compared with Work in the state of height；281 one end of axis body closing one end open is formed into open cavity body, its open at one end is downward, in opening One end is connected with axle bed 282；Axle bed 282 is arranged on 281 open at one end of axis body, integrally manufactured 281 He of axis body is used in this example Axle bed 282；Axle bed is equally hollow body, and the endoporus of its endoporus and axis body 281 matches；Using the general method of the industry in axis Installation bearing and the structure being connected with transmission device are set on seat；Steam pipe 283 is installed on 281 internal cavities of axis body Interior, there is 10-100 millimeters of distance in the upper end at 281 inner cavity top closing of axis body, and 50 millimeters of distance is selected in this example, Its lower end is stretched out outside axis body 281 through baffle 286 and is upward through dregs-separating device 429 after bending and reaches 429 surface of dregs-separating device；Will Steam pipe 283 is tightly connected with 286 junction of baffle；It will be installed on baffle 286 into hot blast pipe 284, be fixed with baffle 286 It is tightly connected, the upper end is hanging, and lower end is connected with outer swivel joint 431, ensures into the center of hot blast pipe 284 and axle bed 282 Axis overlaps；Water inlet pipe 285 is installed on into hot blast pipe 284, upper end is hanging, and lower end is connected with interior swivel joint 432；Setting The upper end into hot blast pipe 284 is stretched out in the upper end of water inlet pipe 285；Baffle 286 is installed on to the cavities open of 282 lower end of axle bed Place, is tightly connected with axle bed 282；3 steam pipes 283 are selected in this example, are evenly distributed on the circumference of 281 intracavity section of axis body On, this completes the implementation of main shaft 428.

As shown in figure 5, four supporting legs for selecting the industry general in this example add crossbearer to form stent 41, stent 41 is set In the periphery lower part of furnace body 435, furnace body is used to support and fixed, keeps the stabilization of whole pyrolysis furnace 4；Worm gear snail is selected in this example Bar transmission device is disposed at the bottom of furnace body 435 as underdrive device 42, can drive main shaft 428 and receive slag pan 43 and revolve Turn；Select the back taper cavity body of upper shed that receipts slag pan 43 is arranged on to the bottom of furnace body 435 as slag pan 43 is received in this example, And it is looped around around main shaft 428；43 edge of slag pan will be received slag notch is set, its slag notch is connected with building block extrusion equipment；Choosing By the use of stainless steel tube as lower blast pipe 44, lower blast pipe 44 is installed on furnace body 435, is connected with 47 place space of burner； Lower interlayer 45 is arranged on 435 inner cavity lower part of furnace body, upper end is connected with the lower interlayer wall where burner 47, and with lower interlayer 45 Inner wall forms confined space；Gas Pipe 46 is installed on furnace body 435, is connected through furnace body wall with burner 47；Selected in this example By the use of gas burner as burner 47, burner 47 is installed on the lower wall of combustion chamber 48, is stretched through 48 lower wall of combustion chamber Enter into combustion chamber 48；On 47 periphery of burner, air inlet duct is set；Multiple burners 47 are selected in this example, are evenly distributed on burning On 48 lower wall of room, reach the effect of homogeneous heating；Combustion chamber 48 is arranged on the middle part of furnace body 435, is relatively closed space；Its Lower wall is connected with furnace body 435 and lower interlayer 45, and upper wall has certain intervals with lower wall, and end is connected with lower wall and furnace body；Ensure combustion It is to have metric space with main shaft excircle to burn room 48 at the position of main shaft 428；Hot wind discharge pipe 49 is installed on outside furnace body 435 Portion, connects with the inside of combustion chamber 48；Fuel-air mixture efferent duct 410 is installed on furnace body 435, on upper stock guide 420 Portion；The position for setting fuel-air mixture efferent duct 410 is higher than the position of flowline 419；Fixed gas air outlet pipe 411 is installed on stove On body 435, near 435 binding site of taper feed bin 415 and furnace body；Upper cover 412 is arranged at the top of furnace body, selects upper cover 412 be hemi-spherical cavities body, lower part and 435 upper end airtight connection of furnace body；Side sets fan-shaped feed inlet in upper cover 412, with The discharge port docking of conveying equipment 2；The general motor acceleration and deceleration device of the industry is selected as charging axial brake device 413, will be into Material axial brake device 413 is installed on 412 upper outside of upper cover, is connected with charging axle 414, charging axle 414 can be driven to rotate；Will Charging axle 414 is installed between upper cover 412 and taper feed bin 415, can be rotated around own axes；Taper feed bin 415 is set On the top of furnace body 435, shape of the back taper thin wall cavity body as taper feed bin 415 is selected, edge and furnace body 435 in its taper Circular open is arranged at airtight connection, lower part；Feeding screw 416 is installed on to the lower end of charging axle 414, and is located at taper feed bin At 415 lower ending opening, it is fixedly connected with charging axle 414；Ensure feeding screw 416 and 417 internal diameter phase of feeder outer cover Match somebody with somebody；Feeder outer cover 417 is installed on to the lower end of taper feed bin 415, is set as tubular construction；By 417 upper end of feeder outer cover It is fixedly connected with taper feed bin 415, its internal diameter rotates outside diameter with feeding screw 416 and matches；In order to facilitate discharging, by feeder 417 lower end of outer cover sets flaring；Upper cover plate 418 is arranged on to the lower end of taper feed bin 415, is umbrella shape, Open Side Down, its outside Edge interlocks with upper stock guide 420；Flowline 419 is set on furnace body 435, positioned at the top of upper stock guide 420, its height is less than The position of fuel-air mixture efferent duct 410；Upper stock guide 420 is installed on 435 top of furnace body and is located at the top of combustion chamber 48, The lower part of upper cover 412, its overhanging end interlock with upper cover 412；Level-one distributing device 421 is installed on 428 upper end of main shaft, one end and master Axis is fixedly connected, and the other end is hanging, is made of polylith drapery panel, and all drapery panels are interlaced, arranged in flakey, it is outstanding Dead end has certain interval with 48 inner wall of combustion chamber；Tilted down in order to which the convenient drapery panel by level-one distributing device 421 of blanking is set Angle；Upper comb 422 is arranged between 48 inner wall of combustion chamber and upper cylinder 423, selected as comb shape structure in this example, around upper cylinder 423 arrange in radiation shape, can also use net structure；Both ends are connected with 48 inner wall of combustion chamber and 423 outer wall of upper cylinder respectively； It is tubular structure that upper cylinder 423 is selected in this example, its outer wall is fixedly connected with upper comb 422, and inside circumference is provided with supports main shaft 428 Axle bed, bearing is installed in axle bed, upper support and rotation for main shaft 428；Two level distributing device 424 is arranged on upper cylinder 423 lower ends, one end are connected with main shaft 428, and the other end is hanging, are arranged to polylith drapery panel composition, polylith drapery panel is mutually handed over Mistake, is arranged in flakey, its free end has certain interval with 48 inner wall of combustion chamber, passes through easy to plastics；, will in order to facilitate blanking The drapery panel of two level distributing device sets the angle tilted down；By it is lower comb 425 be installed on 48 inner wall of combustion chamber and lower cylinder 426 it Between, capital and interest selected as comb shape structure, its both ends is connected with 48 inner wall of combustion chamber and lower 426 outer wall of cylinder respectively；Lower cylinder 426 is set In upper 423 lower part of cylinder, there is certain distance with upper cylinder 423, select tubular structure, its outer wall is fixedly connected with lower comb 425, for propping up The lower cylinder 426 of support；Lower cover and slag-scraper 427 are installed on main shaft 428, its slag-scraper and 48 lower inner wall of combustion chamber are connect Touch, its effect is to strike off the residue for being bonded in inner wall；Main shaft 428 is installed on underdrive seat, is arranged to hollow shaft, Neng Gou Rotated under the drive of underdrive device 42；Water inlet pipe, hot blast pipe, vapor efferent duct are installed inside main shaft 428；By dregs-separating device 429 are installed on main shaft 428, can be rotated with main shaft 428, be arranged to umbrella-shaped structure；Vapor pipe 430 is installed on master On axis 428, stretched out by the inside of main shaft 428 through dregs-separating device 429 to the upper surface of dregs-separating device 429, can be the upper of dregs-separating device 429 Surface provides vapor, so that vapor is combined generation water-gas with hot-engine sludge；Outer swivel joint 431 is installed on bottom On seat, one end is connected with the hot blast pipe in main shaft 428, and the other end is connected with lower hot blast pipe 434；By interior swivel joint 432 are installed on inside outer swivel joint 431, and one end is connected with the water inlet pipe in main shaft 428, the other end and lower water inlet pipe 433 connections；Lower water inlet pipe 433 is installed on interior swivel joint 432, lower hot blast pipe 434 is penetrated and is connected with water source；By lower hot wind Pipe 424 is installed on outer swivel joint 431, and one end is connected with outer swivel joint 431, and the other end is connected with heat air source；Selection The general tubular structure of the industry is installed on stent 41, upper end is connected with upper cover 412, and lower end hangs as furnace body 435 Sky, this completes the implementation of pyrolysis furnace 4.

As shown in fig. 6, flue gas inlet pipe 91 is installed on to the lower end of shell 92, lower end and the burning installed in 92 lower part of shell Room connects, and is connected in the middle part of lower end with the fixed gas air outlet pipe of pyrolysis furnace 4, the other end is stretched into inside shell 92；Shell 92 is installed It is confined air cavity positioned at 4 top of pyrolysis furnace in combustion chamber upper end；Petticoat pipe 93 is installed on to the upper end of flue gas inlet pipe 91, is set For umbrella-shaped structure；Ensure that petticoat pipe 93 and 92 inner wall of shell have gap during installation, so that ejecting liquid flows down；By the lower part of petticoat pipe 93 Gap is left between 91 upper end of flue gas inlet pipe, so that gas flows out；Exhaust pipe 94 is arranged on 92 top of shell, is set to tubular Structure, one end are connected with the inside of shell 92, the other end and atmosphere；Spray equipment 95 is installed in exhaust pipe, positioned at cigarette There is certain distance in the top of cover 93 with petticoat pipe 93, and neutralising fluid can be sprayed to the space between petticoat pipe and exhaust pipe, in order to Pernicious gas comes into full contact with mixing；Chemical fertilizer stoste outlet 96 is installed on to the lower part of shell 92, is connected with 92 inner cavity of shell, so as to The chemical fertilizer stoste outflow that the neutralising fluid sprayed out is formed after being mixed with flue gas, this completes the implementation for neutralizing device 9.

As shown in fig. 7, first-stage condenser 81 is arranged on to the upper end of oil water separator 10, its lower end and oil water separator 10 106 connection suitable for reading of catch tray；First-stage condenser shell 82 is arranged on to the upper end of oil water separator 10；By first-stage condenser heat Exchanger 83 is installed in first-stage condenser shell 82, selects the general tubing heat exchanger of the industry cold as level-one in this example Condenser heat exchanger 83, has cooling liquid to pass through in first-stage condenser heat exchanger 83；It is cold that right air inlet pipe 84 is installed on level-one 82 upper right of condenser shell, one end are connected with the outlet of 4 cracked gas of pyrolysis furnace, the other end and 82 inner cavity of first-stage condenser shell Connection；Secondary condenser shell 85 is installed on inside first-stage condenser 81, its underpart opening, upper periphery and first-stage condenser 82 airtight connection of shell；Non-condensable gas export 86 is arranged on secondary condenser shell 85, in secondary condenser shell 85 Chamber connects；Middle air inlet pipe 87 is placed in the middle installed in 82 top of first-stage condenser shell, and one end connects with the outlet of 4 cracked gas of pyrolysis furnace Connect, the other end is connected with 82 inner cavity of first-stage condenser shell；It is left that left air inlet pipe 88 is installed on 82 top of first-stage condenser shell Side, one end are connected with the outlet of 4 cracked gas of pyrolysis furnace, and the other end is connected with 82 inner cavity of first-stage condenser shell；By B-grade condensation Device heat exchanger 89 is installed on inside secondary condenser shell 85, selects the general tubing heat exchanger of the industry cold as two level Condenser heat exchanger 89, the interior circulation of secondary condenser heat exchanger 89 have cooling liquid, and secondary condenser shell 85 and two level are cold Condenser heat exchanger 89 forms secondary condenser, and this completes the implementation of condenser 8.

As shown in figure 8, outer shell of oil-water separator peace 101 to be mounted in the lower end of condenser 8, thin wall cavity body is arranged to, with Condenser casing 82 connects；Oil outlet 102 is installed on outer shell of oil-water separator 101, with 101 inner cavity of outer shell of oil-water separator Connection, the position height on outer shell of oil-water separator 101 of setting oil outlet 102 are higher than the position of the water outlet 105 of outlet pipe Put height；Sewage draining exit 103 is arranged on to the bottom of outer shell of oil-water separator 101, valve is installed on it, periodically to discharge dirt Thing；Inlet tube 104 is installed on 101 inner cavity of outer shell of oil-water separator, is set to tubulose, upper end is connected with catch tray 106, and lower end opens Mouthful；Water outlet 105 is arranged on outer shell of oil-water separator 101, is connected by pipeline and 101 intracavity bottom of outer shell of oil-water separator It is logical, to extract the water of lower part；The position height for setting water outlet is less than the position height of oil outlet；Catch tray 106 is installed In the inner cavity of outer shell of oil-water separator 101, back taper thin-walled hollow body is arranged to, the upper end is condensed with the level-one on condenser 8 Device shell 82 connects, and lower end is connected with inlet tube 104, and this completes the implementation of oil water separator 10.

As shown in Figure 1, pretreatment system 1 to be installed on to the feed inlet section of conveying equipment 2, it is connected with conveying equipment 2；Will be defeated Equipment 2 is sent to be installed between pretreatment system 1 and dore furnace 3, its import is connected with pretreatment system 1, it is exported and dore furnace 4 Connection；Additive-adding device 3 is set by the way of the general hoist engine of the industry pulls trolley, and allow its be arranged on it is defeated Send and run on the track in equipment 2, additive-adding device 3 is installed on conveying equipment 2, its end and dore furnace feeding warehouse Linking；Pyrolysis furnace is installed on 2 discharge port one end of conveying equipment, its feeding warehouse is held in the mouth with conveying equipment 2 and additive-adding device 3 Connect, its gas outlet is connected with conveyance conduit, its slag notch is connected with building block production equipment 14；Device 9 will be neutralized and be installed on cracking The top of stove 4, is connected with the feeding warehouse upper cover of pyrolysis furnace 4 by pipeline, and is connected with neutralization additive and water inlet pipe, its liquid Chemical fertilizer stoste outlet is connected with liquid fertilizer storage device by pipeline；Using other general recovery systems of the industry as combustion Gas recovery system 6, by combustion gas recovery system 6 be installed between condenser 8 and pyrolysis furnace 4, by pipeline respectively with condenser 8 and Pyrolysis furnace 4 connects；The condenser 8 is installed on 4 side of pyrolysis furnace, passes through pipeline and the gas outlet duct of pyrolysis furnace 4 Connection；Oil water separator 10 is installed on 8 lower part of condenser, its outlet is connected with oily output channel and water delivery pipe road respectively； Using the general building block production equipment of the industry as building block production equipment 14, building block production equipment 14 is installed on pyrolysis furnace 4 Side, be connected with the slag notch of pyrolysis furnace 4；Using the general oil tank of the industry as storage of oils equipment, by storage of oils Equipment is installed on the side of oil water separator, is connected by the oil outlet of pipeline and oil water separator, just completes plastic garbage The implementation of processing system.

In application, the plastic garbage gathered is sent into plastic garbage pretreatment system 1, sent after prebake and sorting Enter conveying equipment 2, conveying equipment 2 again heats the plastic garbage of outlet, and pyrolysis furnace is then entered together with additive 4；The additive used in this example mainly includes lime, and hollow alumina, molecular sieve, used oil, primarily serves neutralization with curing Hydrogen chloride and sulfur dioxide gas, prevent from that equipment is caused to corrode and is lubricated and catalytic action；Normal pressure is carried out in pyrolysis furnace 4 Anaerobic continuous cracking；The gas that pyrolysis furnace 4 produces is liquefied by condenser 8, the oil water mixture after liquefaction enters oil Separator 10, not liquefied gas come back to pyrolysis furnace 4 into combustion gas recovery system 6 and are used as fuel；In 4 lower part of pyrolysis furnace Slagging is slagged tap using immersion type, to ensure that 4 internal cleavage room of pyrolysis furnace does not have air exchange with extraneous；Into oil water separator 10 liquid mixture, is recycled through oil outlet and water outlet into pond and oil tank respectively by separating, by neutralizing The hydrogen chloride and sulfur dioxide of device 9 are neutralized by liquid, using ammonium hydroxide and additive as neutralising fluid in this example, after neutralization Multicomponent liquid fertilizer stoste is generated, is applied to crops for manufacture chemical fertilizer or small range after storage.

Cracked as a result of anaerobic, reduce the generation of toxic gas；As a result of multi-step temperature section, that is, three Level cloth, can adapt to the cracking of the plastic garbage of unlike material will not produce the stove explosion produced since cracking temperature is different With the accident for bonding furnace body；As a result of immersion type deslagging, the secondary pollution to environment is avoided；Returned as a result of combustion gas Receive and utilize, save the energy；Slag is drenched as a result of vapor, and has slag scraper continuous work, reduces deslagging, produces more Water-gas, and avoid furnace body bonding；As a result of continuous cracking, the air pollution of too many levels is avoided；As a result of Common cracking, avoids since hypertonia produces pyrolysis furnace Explosion of boiler proper；Produce, recycled solid as a result of building block Body waste material, reduces secondary pollution；As a result of device is neutralized, reduce toxic gas discharge, while produce fluidization Fertilizer；Therefore this method has efficient, and environmental pollution is small, and salvage value is high.

One embodiment of the present invention simply is listed in the present embodiment, does not represent all technical sides of the present invention Case, any deformation done on this basis, is considered as invading technical scheme.

Claims (5)

1. A kind of 1. sorting device of plastic garbage processing system, it is characterised in that：Including rack, shell, conveyer belt, material toggling Wheel, separation wheel, drawing-inroller, particle discharge port, stone discharge port, plastics discharge port and actuating unit, rack peace In Equipment Foundations, whole functional component is used to support and installed；The shell is installed in rack, is enclosed in rack week Side；The actuating unit is arranged in rack, actuator drives conveyer belt, setting wheel, separation wheel and feeding rotation Dynamic, the conveyer belt is installed on one end of rack, is chain drive multiple roll support belt, can by pending plastic garbage from Enclosure is sent into one end of sorting device；The setting wheel is installed in rack, positioned at the top of conveyer belt, and positioned at defeated Send tail one end；The direction of rotation of setting wheel is opposite with the direction of rotation for conveying tail drive sprocket；The setting wheel On be connected with switch-plate, the switch-plate is toothed plate structure, the switch-plate of the toothed plate structure include straight plate part and Sawtooth portion, upper end and the setting wheel of the straight plate part are hinged, and the lower end of straight plate part is welded with sawtooth portion, the straight panel Portion is general steel plate, and the sawtooth portion is steel alloy gullet plate；The separation wheel is installed in rack, positioned at conveying magnetic tape trailer The lower part of portion one end drawing-inroller, is provided with sorter on the separation wheel, and the sorter is toothed plate structure, the tooth The sorter of harden structure includes straight plate part and sawtooth portion, and upper end and the drawing-inroller of the straight plate part are fastenedly connected, straight plate part Lower end is welded with sawtooth portion, and the straight plate part is general steel plate, and the sawtooth portion is steel alloy gullet plate, point Device is selected uniformly to be covered with the external peripheral surface of separation wheel；The direction of rotation of the separation wheel is identical with the direction of rotation of drawing-inroller； The drawing-inroller is installed in rack, positioned at the rear portion of setting wheel and the top of separation wheel；It is provided with the drawing-inroller Feed appliance；The feed appliance is toothed plate structure, and the feed appliance of the toothed plate structure includes straight plate part and sawtooth portion, described The upper end of straight plate part is fastenedly connected with drawing-inroller, and the lower end of straight plate part is welded with sawtooth portion, and the straight plate part is common Steel plate, the sawtooth portion are steel alloy gullet plate, and feed appliance is uniformly covered with the excircle of drawing-inroller, the saw of the feed appliance In the teeth groove in the sawtooth portion of the crown insertion sorter of teeth portion, the saw of the crown insertion feed appliance in the sawtooth portion of the switch-plate In the teeth groove of teeth portion, the drawing-inroller excircle is additionally provided with blower, and the blower is evenly arranged in drawing-inroller Excircle；The blower is alternately distributed on the excircle of drawing-inroller with feed appliance, and the blower is straight panel structure, The particle discharge port is installed on the shell, positioned at the lower part of separation wheel；The particle discharge port is sieve type, its sieve Aperture be less than plastic flakes particle diameter；The stone discharge port is set on the shell, positioned at the rear of separation wheel and is located at The top of particle discharge port, the stone discharge outlet are provided with automatic stock stop, and the plastics discharge port is arranged on outer On shell, positioned at the rear portion oblique upper of drawing-inroller.
2. A kind of 2. sorting device of plastic garbage processing system according to claim 1, it is characterised in that：Described send The distance between the crown in the sawtooth portion of glassware and the bottom surface of teeth groove in sawtooth portion of sorter are 10 ~ 12mm.
3. A kind of 3. sorting device of plastic garbage processing system according to claim 1, it is characterised in that：Described dials It is provided with limited block in material wheel, limited block is arranged on the both sides of switch-plate, and the angle between the limited block of switch-plate both sides is 90 ~ 120°。
4. A kind of 4. sorting device of plastic garbage processing system according to claim 1, it is characterised in that：Described dials The distance between the crown in the sawtooth portion of flitch and the teeth groove inner bottom surface in sawtooth portion of feed appliance are 10 ~ 12mm.
5. A kind of 5. sorting device of plastic garbage processing system according to claim 1, it is characterised in that：Described is dynamic Force actuators include sorting motor, sort retarder, conveyer belt driving shaft, the master gear that commutates, commutate from gear, drive chain Wheel, material toggling sprocket wheel, sorting sprocket wheel and feeding sprocket wheel, the sorting motor and sorting retarder are arranged in rack, described The input axis connection of the main shaft and sorting retarder of motor is sorted, sorts the output axis connection conveyer belt driving shaft of retarder, institute Commutation master gear is provided with the conveyer belt driving shaft stated, commutation master gear is intermeshed from gear with commutation, commutates from gear By shaft connection on the shell, drive sprocket, the drive sprocket, material toggling sprocket wheel, sorting are provided with the shaft Sprocket wheel and feeding sprocket wheel are connected by chain, and material toggling sprocket wheel is arranged on the main shaft of setting wheel, and sorting sprocket wheel is arranged on separation wheel Main shaft on, the feeding sprocket wheel is arranged on the main shaft of drawing-inroller.