CN103552171A - Waste plastic recovery system - Google Patents
Waste plastic recovery system Download PDFInfo
- Publication number
- CN103552171A CN103552171A CN201310530680.3A CN201310530680A CN103552171A CN 103552171 A CN103552171 A CN 103552171A CN 201310530680 A CN201310530680 A CN 201310530680A CN 103552171 A CN103552171 A CN 103552171A
- Authority
- CN
- China
- Prior art keywords
- waste
- plastic
- comminutor
- used plastics
- technics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a waste plastic recovery system, comprising a pulverizer, a pelletizer and a granulator, which are orderly arranged, wherein the pulverizer is used for pulverizing waste plastic; the pelletizer is used for heating and melting the pulverized waste plastic; the granulator is used for cutting the molten and cooled plastic. By adopting the system, the waste plastic products can be continuously pulverized in the production process; the pulverized scraps are deeply cleaned; the hot-molten and granulated plastic particles accord with the raw material requirements of a plurality of plastic products; especially, the waste plastic recovery system has a good application effect in the products such as drip irrigation water-saving equipment, plastic crafts and plastic products for life. The full name of the pelletizer is an automatic constant-temperature electromagnetic heating pelletizer, namely the pelletizer for short.
Description
Technical field
The present invention relates to technics of reclaim of plastic waste field, be specifically related to a kind of technics of reclaim of plastic waste system.
Background technology
The progress of polymeric material field has promoted developing rapidly of plastics industry, China Chemical Industry Information Network was in statistical analysis road in 2006: in calendar year 2001, the annual production of world's plastic products has surpassed 200,000,000 t, China reaches 2198.55 ten thousand tons at plastic products in 2005, average growth rate per annum reaches 12.3%, becomes plastics big country worthy of the name.Yet, along with developing rapidly of plastics industry, in the processing and forming of plastics and the consumption process of circulation, produced a large amount of waste or used plastics, formed day by day serious " white pollution ".Due to the intrinsic high molecular chemical characters of these waste or used plastics, make its biological degradability poor, decomposition rate is slow, is scattered in for a long time occurring in nature and can causes environmental pollution and the negative effect to health.How to process these waste or used plastics, be that the mankind urgently wish the social concern solving always.As far back as the forties in 20th century, people have started waste or used plastics to carry out the processing at initial stage, and waste or used plastics is simply reclaimed, cleans, pulverized and reprocesses.Since the eighties in 20th century, waste or used plastics amount is anxious to be increased, and many countries start to pay attention to increasing waste or used plastics resource and the threat that ecological environment is caused thereof and increased this respect scientific research to drop into, and technics of reclaim of plastic waste technology is developed rapidly.People recognize that recycling technology is to process the most reasonable effective method of waste or used plastics gradually, when solving environmental pollution, make resources sustainable development, create considerable economic benefit simultaneously.
Therefore, be necessary to provide a kind of and can carry out continuously waste or used plastics in enormous quantities, the system of recycling fast, waste or used plastics is recycled, improve the economic benefit of Plastics Industry and reduce plastic pollution.
Summary of the invention
The object of the present invention is to provide a kind of technics of reclaim of plastic waste system, the carrying out that it can be changed rapidly, continuously to waste or used plastics reclaimed and makes the plastic grain for the preparation of other plastic products, improves the economic benefit of Plastics Industry and reduces plastic pollution.
For achieving the above object, the present invention is by the following technical solutions:
A system, is characterized in that: comprise the pulverizer that waste or used plastics is pulverized that sets gradually, the waste or used plastics after pulverizing is carried out to the comminutor of heating and melting and the pelleter that carries out cutting process to melting cooled plastics.
Further scheme is:
Between pulverizer and comminutor, be provided with for the waste or used plastics to after pulverizing and clean the cleaning device of removal of impurities; described cleaning device comprises water filling cleaning auger and the service sink setting gradually; the charging aperture of auger is cleaned in water filling and the discharging opening of pulverizer is connected, and the waste or used plastics after cleaning in service sink is delivered to the feed hopper of comminutor by crane, conveying auger.
The discharging opening of comminutor layout corresponding with cooling bay, molten plastic is delivered to drying machine drying after cooling bay is cooling, is delivered to pelleter again and cuts into plastic grain after oven dry.
The discharging opening of comminutor is provided with screw extruding mechanism, and screw extruding mechanism is squeezed into line style plastic products by the plastics liquation melting in comminutor.
Pulverizer comprises housing, housing one end arranges spout, the other end arranges discharging opening, in housing, be provided with the first rotating shaft, on the perisporium of the first rotating shaft, be provided with the rotating blade that waste or used plastics is pulverized, the surface of revolution of rotating blade and the waste or used plastics throughput direction in housing intersects, on the inwall of housing, be provided with fixed blade, fixed blade and rotating blade are arranged along the first rotating shaft axially spaced-apart, are also provided with the water filling port for cleaning to pulverized waste or used plastics water spray on housing.
Service sink comprises a tank, is provided with the material toggling mechanism that the waste material in tank is teased and stirred in tank, and a port part of tank arranges water inlet, and the trench bottom of the other end sets out the mouth of a river.
Crane comprises a conveyer belt being in tilted layout, and on the outer zone face of conveyer belt, is arranged at intervals with chain bucket, conveyer belt compared with low side, extend to the inside of service sink, the higher-end of conveyer belt is connected with the feed hopper of comminutor by conveying auger.
Comminutor comprises for melting the mainframe section of waste or used plastics and the subsidiary engine section that the plastics after fusing are extruded; the corresponding layout of charging aperture of the discharging opening of mainframe section and subsidiary engine section; mainframe section comprises that the first screw rod and the first screw rod periphery arrange the first barrel; on the periphery wall of the first barrel, lay electromagnetic heating coil; subsidiary engine section comprises that the second screw rod and the second screw rod periphery arrange the second barrel, and first and second screw rod is connected with power source by deceleration conveying mechanism.
Described dryer is that a cfentrifugal blower forms, and line style plastic products are in the throughput direction at blower outlet place and the perpendicular layout of wind direction at blower outlet place.
By waste or used plastics is pulverized with pulverizer; then through automatic water filling, cleaning auger cleans, is sent to waste material service sink and cleans for the second time; plastic waste after cleaning up is automatically sent into transmission auger by crane and is sent to hopper; waste material is fed to comminutor fusing; waste solution after hot melt by screw extruding, forms line style semi-finished product, after, drying machine drying cooling by cooling bay; automatically enter pelleter, form plastic grain.
Said system can be pulverized waste or used plastics goods in process of production continuously, and the waste material after pulverizing is carried out to degree of depth cleaning, through hot melt, the plastic grain that is cut into, meet multiple plastic products ingredient requirement, especially in drip irrigation economize equipment, plastic crafts, life with possessing extraordinary effect in the products such as plastic products.
Said system can be processed continuously to large batch of waste or used plastics, when concrete operations, a controlling organization can be set, and controls the operation of each plant equipment, realizes the whole-course automation of technics of reclaim of plastic waste and moves continuously; Realization by waste or used plastics goods to the transformation that can make other plastic products particle; In this production system running, do not produce pollution simultaneously, realized cleaner production; For administering plastic pollution, there is stronger environment protection significance and economic benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of pulverizer;
Fig. 3 is for cleaning the structural representation of flood dragon and conveying auger;
Fig. 4 is the structural representation of crane;
Fig. 5 is comminutor mainframe section structural representation;
Fig. 6 is comminutor subsidiary engine segment structure schematic diagram;
Fig. 7 is the structural representation of dryer.
The specific embodiment
By specific embodiment, come below that the invention will be further described.But it should not be construed as the restriction of the claims in the present invention being asked for protection to scope.
The object of the present invention is to provide a kind of system that can carry out continuously waste or used plastics in enormous quantities, recycle fast, waste or used plastics is recycled.Its scheme of taking as shown in Figure 1; a system, comprises the pulverizer that waste or used plastics is pulverized 10 that sets gradually, the waste or used plastics after pulverizing is carried out to the comminutor 60 of heating and melting and the pelleter 90 that carries out cutting process to melting cooled plastics.Between pulverizer 10 and comminutor 60, be provided with for the waste or used plastics to after pulverizing and clean the cleaning device of removal of impurities; described cleaning device comprises water filling cleaning auger 20 and the service sink 30 setting gradually; the charging aperture that auger 20 is cleaned in water filling is connected with the discharging opening of pulverizer 10, and the waste or used plastics after the interior cleaning of service sink 30 is delivered to the feed hopper of comminutor 60 by crane 40, conveying auger 50.The discharging opening of comminutor 60 and the corresponding layout of cooling bay 70, molten plastic is delivered to dryer 80 and dries after cooling bay 70 is cooling, is delivered to pelleter 90 again and cuts into plastic grain after oven dry.By waste or used plastics is pulverized with pulverizer 10; then through automatic water filling, cleaning auger 20 cleans, is sent to waste material service sink 30 and cleans for the second time; plastic waste after cleaning up is automatically sent into conveying auger 50 by crane 40 and is sent to hopper; waste material is fed to comminutor 60 to be melted; waste solution after hot melt, by screw extruding, forms line style semi-finished product, after, dryer 80 cooling by cooling bay 70 dried; automatically enter pelleter 90, form plastic grain.Said system can be processed continuously to large batch of waste or used plastics, when concrete operations, one controlling organization can be set, control each plant equipment, comprise pulverizer 10, the operation of cleaning auger 20, service sink 30, crane 40, conveying auger 50, comminutor 60, cooling bay 70, dryer 80, pelleter 90, realize the whole-course automation of technics of reclaim of plastic waste and move continuously; Realization by waste or used plastics goods to the transformation that can make other plastic products particle.
During concrete operations, as shown in Fig. 2,5, the discharging opening of comminutor 60 is provided with screw extruding mechanism, and screw extruding mechanism is squeezed into line style plastic products 80a by the plastics liquation of comminutor 60 interior fusings.Pulverizer 10 comprises housing, housing one end arranges spout, the other end arranges discharging opening, in housing, be provided with the first rotating shaft 11, on the perisporium of the first rotating shaft 11, be provided with the rotating blade that waste or used plastics is pulverized, the surface of revolution of rotating blade and the waste or used plastics throughput direction in housing intersects, on the inwall of housing, be provided with fixed blade, fixed blade and rotating blade are arranged along the first rotating shaft 11 axially spaced-aparts, are also provided with for cleaning water filling port 12 to pulverized waste or used plastics water spray on housing.By motor, drive pulverizer 10 rotating shafts 11 to drive and turn rotating blade sheet group High Rotation Speed, waste or used plastics is cut into tiny plastic waste, in cutting process, clean simultaneously, realize the fast-crushing of waste or used plastics and preliminary cleaning.
Further scheme is as shown in Fig. 3,4,5,6, and service sink comprises a tank, is provided with the material toggling mechanism that the waste material in tank is teased and stirred in tank, and a port part of tank arranges water inlet, and the trench bottom of the other end sets out the mouth of a river.Crane 40 comprises a conveyer belt being in tilted layout 41; on the outer zone face of conveyer belt 41, be arranged at intervals with chain bucket 42; conveyer belt 41 compared with low side, extend to the inside of service sink 30, the higher-end of conveyer belt 41 is connected with the feed hopper of comminutor 60 by conveying auger 50.Comminutor 60 comprises for melting the mainframe section 61 of waste or used plastics and the subsidiary engine section 62 that the plastics after fusing are extruded; the corresponding layout of charging aperture of the discharging opening of mainframe section 61 and subsidiary engine section 62; mainframe section 61 comprises that the first screw rod and the first screw rod periphery arrange the first barrel; on the periphery wall of the first barrel, lay electromagnetic heating coil; subsidiary engine section 62 comprises that the second screw rod and the second screw rod periphery arrange the second barrel, and first and second screw rod is connected with power source by deceleration conveying mechanism.
Further as shown in Figure 7, described dryer 80 is that a cfentrifugal blower forms to scheme, and line style plastic products 80a is in the throughput direction at blower outlet place and the perpendicular layout of wind direction at blower outlet place.
When concrete operations; pulverizer 10, cleaning auger 20, service sink 30, crane 40, conveying auger 50, comminutor 60, cooling bay 70, dryer 80, pelleter 90 can be undertaken in real time by following detailed protocol respectively, to obtain the recovering effect to waste or used plastics the best.
One, pulverizer and motor thereof (mm of unit)
Chief component parts: spout, water injection pipe, slicer group, blade holder, screen cloth, rotating shaft 11, belt pulley, counterweight inertia wheel, pulverizer base, motor (band belt pulley);
Operation principle: drive pulverizer rotating shaft band rotating blade group High Rotation Speed by motor, waste or used plastics is cut into plastic waste, clean in cutting process simultaneously;
1, pulverizer
A, outside shape system and material: irregular cube, adopt steel plate cutting to be welded, can need customization according to production capacity, reference dimension is 2700*1200*1400mm;
B, blade classification, quantity and model: blade is divided into rotating blade and fixed blade, not etc., blade size is not steel for rotating blade and fixed blade group number, sheet number, and size is determined according to blade holder, and blade reference dimension is 400*200*8mm;
C, spout size: according to pulverizer actual size size and set of blades width, determine reference dimension 1000*330*1000*330mm;
D, water injection hole 12 quantity and size: water filling port quantity not etc., Φ 50-80mm;
Counterweight inertia size of wheel: Φ 550-750mm;
F, pulverizer belt pulley: Φ 400-550mm;
G, screen cloth mesh size: >=50*50*30*30mm, lay area and determine according to pulverizer inside dimension size;
H, pulverizer base shape system: by angle steel welding, made, according to pulverizer size, make;
2, motor
Motor performance parameter: power 37kw, voltage 380V, electric current 69.8A, rotating speed 1480r/min, 4 grades of motors;
Motor belt model: C type;
Electric machine support: determine according to motor size and installation site, made by angle steel welding.
Two, clean auger and motor (mm of unit) thereof
Chief component parts: auger shell, rotating shaft, beat rod, water injection pipe, motor (band belt pulley), support;
Operation principle: drive the rotating shaft being wrapped in shell by motor, by the screw thread in rotating shaft and play rod waste material is transmitted, realize that waste or used plastics waste material is sent to next link, and clean in transport process;
1, auger
A, profile, size and material: open circles tubular, steel structure, bottom has a plurality of draining apertures, top has water filling port, and stack shell has observation panel, and front and back ends is provided with charging and discharging mouth, inner is rotating shaft and appurtenances, and two ends are fixed by bearing base, rotatable.Be of a size of Φ 550-800mm, steel plate thickness is that 4-6mm, length are 4000-6000mm;
B, feed gap dimension: the trapezoidal cube of steel;
C, water filling port size: Φ 40-60mm;
D, observation panel size: oblong openings, open and close type structure, quantity is not etc.;
F, turn and take out profile, size and material: rotating shaft overall length 4000-6000mm, base section is that steel column helicitic texture, remainder are that bar structure is beaten in steel cylinder welding, Φ 160-300mm, steel plate thickness 5-8mm:
G, beat excellent model, size, arrangement mode: according to rotating shaft rotation aspect, arrange; The single rod of beating is shaped as cuboid, steel;
H, discharging opening size: square openings;
I, screw conveyer belt pulley size: Φ 330-500mm;
J, auger angle of inclination: 20-40 °;
2, motor
Power of motor: power 11kw, voltage 380V, electric current 22.6A, rotating speed 1460r/min, 4 grades of motors;
Motor pulley: Φ 330-500mm, Type B belt.
Three, service sink (mm of unit)
Chief component parts: steel tank, setting gauge, stirring pawl, reducing motor;
Operation principle: drive setting gauge and be arranged on a plurality of stirring pawls on setting gauge by motor, the plastic waste in tank is carried out to stirring-type cleaning, reach the object of deep clean decontamination; Tank is provided with upper and lower discharge outlet;
A, external dimensions and material: steel sink structure, reference dimension is 10000*1000*1200mm
B, setting gauge and stir pawl: group number not etc., is not installed by actual demand amount;
C, reducing motor: power 1.5KW, voltage 380V, electric current 3.7A, rotating speed 1400r/min, 3 grades of motors;
D, discharge outlet: tank top arranges spacing discharge outlet, and bottom arranges discharge outlet.
Four, conveying auger and motor thereof
Every technical parameter is consistent with the cleaning auger of pulverizing unit use with shape system.
Five, crane (mm of unit)
Chief component parts: reducing motor group, framework, carry hopper, belt transmission roller bearing, driving belt, carry material pawl;
Operation principle: carry material pawl for many groups that install on the belt of motor drive installation on belt transmission roller bearing and belt, carrying under the lifting of hopper, plastic waste clean in service sink is submitted to transmitting auger, realize and automatically carry material;
A, reducing motor: power 1.5kw, voltage 380V, electric current 3.7A, rotating speed 1400r/min, 3 grades of motors;
B, frame size and material: make according to actual needs, material is that certain thickness angle steel welding is made, reference dimension 3000*1200*600mm;
C, put forward hopper size: according to crane frame manufacture, material is that certain thickness iron sheet is processed into, reference dimension 2300*1000*200mm;
D, belt transmission roller size and material: Φ 160-360mm, long 400-1000mm, steel tube structure, steel plate thickness 2-4mm;
F, driving belt size: according to crane two ends belt transmission roller bearing spacing, determine, quantity basis reality needs and determines reference dimension 6000*300*10mm;
G, carry material pawl: some, according to reality, need and determine.
Six, comminutor
Chief component parts: comminutor divides mainframe section 61 and subsidiary engine section 62.Mainframe section 61 critical pieces are gear reduction unit, motor, the first barrel, the first screw rod, heat-insulating shield, electromagnetic heating coil, automatic constant-temperature electromagnetic heating controller, support, steam vent, heating collar, discharge nozzle; Subsidiary engine section 62 critical pieces are that gear reduction unit, gear reduction unit motor, the second barrel, the second screw rod, heating collar, bee-hole formula grain forming mould device, automatic constant-temperature electromagnetic heater, motor, deceleration are tightly locked device;
Operation principle: comminutor divides mainframe section 61 and subsidiary engine section 62, mainframe section 61 primary structures are straight-tube shape, there is screw rod inside, screw rod leading portion is hot melt district, the mode heating by external electromagnetic, the plastic waste hot melt of hopper feeding is become to pasty state, and drive the mode of screw rod rotation that plastic paste waste solution is sent into subsidiary engine section 62 by motor-driven gear reduction unit; Mainframe section 61 in process of production, realizes automatic constant-temperature-heating by electromagnetic heater.Subsidiary engine section 62 primary structures are straight-tube shape, and there is screw rod inside, and rear end is provided with bee-hole formula grain forming mould device; By motor-driven gear reduction unit, drive screw rod rotation that plastic paste waste solution is sent to bee-hole formula grain forming mould device, realization is squeezed into line style semi-finished product lines, and be sent to cooling bay (main frame mode of heating is Electromagnetic Heating, and subsidiary engine is electric-heating-wire-heating);
A, gear reduction unit: operative norm is JB/T9050.1-1999, speed reducing ratio is 20:49, belt pulley Φ 240-440mm is used C type belt;
B, the gear reduction unit parameter of electric machine: power 45kw, voltage 380V, electric current 84A, rotating speed 1475r/min, 4 grades of motors, belt pulley Φ 100-275mm;
C, heating collar: number is not etc., material is aluminium alloy, reference dimension 400*100*2mm, power 1000-4000w;
D, steam vent: 1;
F, barrel size, shape system: external diameter Φ 235-435mm, internal diameter Φ 175-375mm, steel core structure, steel material thickness is indefinite, length 1000-4000mm;
G, feed gap dimension: the trapezoidal cube of steel, reference dimension is: 400*400*400*400mm suitable for reading, end opening 150*150*150*150mm;
H, heater coil and hotness probe: coil is determined because of actual needs, pops one's head in 1;
I, screw rod size and shape system: Φ 145-245mm, length 1000-4000mm, steel pole structure;
J, mainframe section 61 barrel supports: circular configuration band adjusting bolt;
K, mainframe section 61 stent sizes and material: according to mainframe section 61 actual sizes, determine, by channel-section steel and angle steel welding, made;
L, automatic constant-temperature electromagnetic heater technical parameter explain in company with electrical equipment;
M, heat-insulating shield: trapezoidal solids structure, material be wooden, offer louvre, reference dimension is top 300mm, base 1000mm, high 600mm, long 1400mm;
N, draining bucket shape system: the trapezoidal cube structure of steel, reference dimension: 400*400*400*400mm suitable for reading, end opening 150*150*150*150mm;
O, discharger shape system: be connected with mainframe section 61 barrels, discharging opening is connected with subsidiary engine section 62;
Subsidiary engine section 62 technical parameters:
A, gear reduction unit: performance parameters is identical with mainframe section 61 gear reduction units, belt pulley Φ 200-400mm;
B, the gear reduction unit parameter of electric machine: power 15kw, voltage 380V, electric current 30A, rotating speed 1460r/min, 4 grades of motors, belt pulley Φ 100-280mm;
C, barrel size, shape system: length 1000-3000mm, Φ 100-265mm, steel tube structure, thickness 8-12mm;
D, feed gap dimension: the trapezoidal cube of steel, reference dimension: 400*400*400*400mm suitable for reading, end opening 200*200*200*200mm;
F, heating collar: number is not etc.;
G, barrel support: circular configuration band adjusting bolt;
H, bee-hole formula grain forming mould device: disk structure, does not go out a hole 10-20 not etc., toothed disc Φ 200-600mm;
I, the parameter of electric machine: power 1.5kw, voltage 380V, electric current 3.6A, rotating speed 1400r/min, 4 grades of motors;
J, the tight lock of deceleration device: motor provides power, be comprised of differential gear, with the toothed disc interlock on bee-hole formula grain forming mould device, realizes tightly lock;
K, subsidiary engine section 62 share automatic constant-temperature electromagnetic heater with mainframe section 61.
Seven, cooling bay
Chief component parts: tank, drainage mouth;
Operation principle: cooling bay is water tank type structure, is provided with water filling port and discharge outlet, realizes the automatic cycle of cooling water.Line style semi-finished product lines automatically enter stoving process after cooling bay is cooling;
A, tank: steel structure, reference dimension 6000*300*300mm;
B, drainage mouth: according to reality, need to determine.
Eight, dryer
Chief component parts: motor, cfentrifugal blower, frequency converter, wind scoop;
Operation principle: dryer adopts motor to drive, and produces the mobile wind-force of certain speed by cfentrifugal blower, and pelleter is dried and be sent to the moisture adhering on line style semi-finished product lines;
A, appearance and size: reference dimension 1330*800*600mm;
B, motor: power 2.2kw, voltage 380V, electric current 3.6A;
C, cfentrifugal blower: power 1-3kw, rotating speed are adjustable, air quantity 1000-3000 cubic meter/hour;
D, frequency converter: input voltage range is that 220/380/660V ± 15%, incoming frequency scope are 47-63Hz, and output voltage range is the specified input voltage of 0-, and reference frequency output is 0-600Hz, power output 0.4-400kw;
Nine, pelleter (mm of unit)
Chief component parts: frequency converter, uni-drive gear box, high-speed steel knife rest, high-speed steel blade, motor;
Operation principle: pelleter is driven by motor, by conveyer band rotating blade, the line style semi-finished product lines that dryer is sent into are by approximate specification, at the uniform velocity cut into plastic grain; Frequency converter can regulate according to need of production the cutting speed of pelleter;
A, appearance and size: reference dimension 660*570*1000mm;
B, motor: power 1.5kw, voltage 380V, electric current 3.6A;
C, frequency converter: input voltage range is that 220/380/660V ± 15%, incoming frequency scope are 47-63Hz, and output voltage range is the specified input voltage of 0-, and reference frequency output is 0-600Hz, power output 0.4-400kw;
D, uni-drive gear box: multiple sets of teeth wheel construction, is driven by motor;
E, high-speed steel knife rest and blade: steel design, many group high-speed steel blades are installed, by transmission gear case, driven.
Ten, hopper
Chief component parts: hopper, support, discharging opening;
Operation principle: hopper is used for depositing the plastic waste cleaning up, and by discharging opening, plastic waste is fed in comminutor;
A, shape system: steel slot type structure;
B, support: by angle steel welding, made;
C, discharging opening: the trapezoidal cube of steel, size is determined according to hopper size;
D, appearance and size: reference dimension is 1500*1000*550mm.
11, electrical equipment
1, power distribution cabinet;
2, automatic constant-temperature electromagnetic heater;
Chief component parts: power distribution cabinet, starting drive, temperature-adjusting device, display, alarm device, temperature sense probe, Electromagnetic Heating line;
Operation principle: heat by the heater coil being wrapped on comminutor mainframe section 61 barrels, by the probe temperature sensor inserting in barrel, and automatically regulate and keep temperature by heater internal control equipment, realize the hot melt to plastic waste;
1, heating-up temperature: 0-600 degree;
2, rated voltage: 380V;
12, auxiliary device
1, protective cover for belt pulley: make according to belt pulley size and slewing area, possess heat radiation, protective action;
2, water supply line: set up according to actual needs water supply line, meet pulverizer, auger, service sink, cooling bay water supply needs.
The technics of reclaim of plastic waste system forming by above-mentioned concrete equipment, waste or used plastics goods can be carried out in process of production continuously to online pulverizing, and the waste material after pulverizing is carried out to degree of depth cleaning, through hot melt, the plastic grain that is cut into, meet multiple plastic products ingredient requirement, especially in drip irrigation economize equipment, plastic crafts, life with possessing extraordinary effect in the products such as plastic products.
In a word, the recovery that the present invention can effectively change waste or used plastics rapidly, continuously, makes the plastic grain for the preparation of other plastic products, improves the economic benefit of Plastics Industry and reduces plastic pollution.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (9)
1. a technics of reclaim of plastic waste system, is characterized in that: comprise the pulverizer that waste or used plastics is pulverized (10) setting gradually, the pelleter (90) that the waste or used plastics after pulverizing is carried out the comminutor (60) of heating and melting and carries out cutting process to melting cooled plastics.
2. technics of reclaim of plastic waste system as claimed in claim 1; it is characterized in that: between pulverizer (10) and comminutor (60), be provided with for the waste or used plastics to after pulverizing and clean the cleaning device of removal of impurities; described cleaning device comprises water filling cleaning auger (20) and the service sink (30) setting gradually; the charging aperture that auger (20) is cleaned in water filling is connected with the discharging opening of pulverizer (10), and the waste or used plastics after cleaning in service sink (30) is by the feed hopper of crane (40), conveying auger (50) comminutor (60).
3. technics of reclaim of plastic waste system as claimed in claim 1; it is characterized in that: the discharging opening of comminutor (60) and the corresponding layout of cooling bay (70); molten plastic is delivered to dryer (80) and dries after cooling bay (70) is cooling, is delivered to pelleter (90) again and cuts into plastic grain after oven dry.
4. the technics of reclaim of plastic waste system as described in claim 1 or 3; it is characterized in that: the discharging opening of comminutor (60) is provided with screw extruding mechanism, screw extruding mechanism is squeezed into line style plastic products (80a) by the plastics liquation of fusing in comminutor (60).
5. technics of reclaim of plastic waste system as claimed in claim 1, it is characterized in that: pulverizer (10) comprises housing, housing one end arranges spout, the other end arranges discharging opening, in housing, be provided with the first rotating shaft (11), on the perisporium of the first rotating shaft (11), be provided with the rotating blade that waste or used plastics is pulverized, the surface of revolution of rotating blade and the waste or used plastics throughput direction in housing intersects, on the inwall of housing, be provided with fixed blade, fixed blade and rotating blade are arranged along the first rotating shaft (11) axially spaced-apart, on housing, be also provided with the water filling port (12) for cleaning to pulverized waste or used plastics water spray.
6. technics of reclaim of plastic waste system as claimed in claim 2, it is characterized in that: service sink (30) comprises a tank, in tank, be provided with the material toggling mechanism that the waste material in tank is teased and stirred, a port part of tank arranges water inlet, and the trench bottom of the other end sets out the mouth of a river.
7. technics of reclaim of plastic waste system as claimed in claim 2; it is characterized in that: crane (40) comprises a conveyer belt being in tilted layout (41); on the outer zone face of conveyer belt (41), be arranged at intervals with chain bucket (42); conveyer belt (41) compared with low side, extend to the inside of service sink (30), the higher-end of conveyer belt (41) is connected with the feed hopper of comminutor (60) by conveying auger (50).
8. technics of reclaim of plastic waste system as claimed in claim 1 or 2, it is characterized in that: comminutor (60) comprises the mainframe section (61) for melting waste or used plastics and the subsidiary engine section (62) that the plastics after fusing are extruded, the corresponding layout of charging aperture of the discharging opening of mainframe section (61) and subsidiary engine section (62), mainframe section (61) comprises that the first screw rod and the first screw rod periphery arrange the first barrel, on the periphery wall of the first barrel, lay electromagnetic heating coil, subsidiary engine section (62) comprises that the second screw rod and the second screw rod periphery arrange the second barrel, first, two screw rods are connected with power source by deceleration conveying mechanism.
9. technics of reclaim of plastic waste system as claimed in claim 4, it is characterized in that: described dryer (80) is that a cfentrifugal blower forms, and line style plastic products (80a) are in the throughput direction at blower outlet place and the perpendicular layout of wind direction at blower outlet place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530680.3A CN103552171A (en) | 2013-11-01 | 2013-11-01 | Waste plastic recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530680.3A CN103552171A (en) | 2013-11-01 | 2013-11-01 | Waste plastic recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103552171A true CN103552171A (en) | 2014-02-05 |
Family
ID=50006609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310530680.3A Pending CN103552171A (en) | 2013-11-01 | 2013-11-01 | Waste plastic recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103552171A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139466A (en) * | 2014-06-27 | 2014-11-12 | 江苏东方汽车装饰件总厂 | Technology for processing leftover materials of multilayer oil tank |
| CN104786387A (en) * | 2015-03-24 | 2015-07-22 | 桂林市兴安天成科技有限责任公司 | Waste plastic template recovery system |
| CN105922472A (en) * | 2016-04-20 | 2016-09-07 | 泉州泉港庆盛塑化贸易有限公司 | Recovery process for plastic wastes |
| CN106140778A (en) * | 2015-04-08 | 2016-11-23 | 北京神州蓝天新型环保建材有限公司 | Rubbish integrated process in construction site is dissolved method |
| CN106391677A (en) * | 2016-12-20 | 2017-02-15 | 北京蓝色循环科技有限公司 | Plastic garbage treatment device and method |
| CN107150418A (en) * | 2017-07-05 | 2017-09-12 | 绵阳立新科技发展有限公司 | A kind of Waste plastics prill machine group |
| CN107670806A (en) * | 2017-10-30 | 2018-02-09 | 仁新设备制造（四川）有限公司 | Processing equipment for waste and old cartridge |
| CN107756664A (en) * | 2017-11-30 | 2018-03-06 | 浙江新瑞欣精密线锯有限公司 | A kind of diamond dust retracting device of scroll saw |
| CN109605614A (en) * | 2018-11-23 | 2019-04-12 | 界首市荣发再生资源有限公司 | A kind of waste plastic regeneration system with sound-deadening and noise-reducing function |
| CN109909273A (en) * | 2019-04-12 | 2019-06-21 | 董云峰 | It is a kind of new-type to recycle raw material process units |
| CN109940786A (en) * | 2019-01-30 | 2019-06-28 | 桃江县博强再生资源有限公司 | A kind of white garbage reclaimer |
| CN110370503A (en) * | 2019-08-09 | 2019-10-25 | 江苏中鼎塑业有限公司 | A kind of regenerated production technology of PVC reclaimed materials |
| CN110435045A (en) * | 2019-08-09 | 2019-11-12 | 齐玉辉 | A kind of computer plastic casing processing equipment |
| CN110549510A (en) * | 2019-08-07 | 2019-12-10 | 界首市圣通无纺布有限公司 | waste plastic particle enhanced regeneration system and method |
| CN113799293A (en) * | 2021-09-27 | 2021-12-17 | 李钦 | Melting regeneration process for recycling waste plastics |
| CN113845711A (en) * | 2021-09-20 | 2021-12-28 | 界首市鑫利达塑业有限公司 | Preparation method of PE modified plastic particles |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159831Y (en) * | 1993-05-23 | 1994-03-30 | 牛方勇 | Multiple cutter power saving plastic pulverizer |
| CN201132371Y (en) * | 2007-11-19 | 2008-10-15 | 候立元 | Regeneration granulator for waste plastic |
| CN103121247A (en) * | 2013-01-28 | 2013-05-29 | 钭礼俊 | Extruding and pelletizing production line |
-
2013
- 2013-11-01 CN CN201310530680.3A patent/CN103552171A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159831Y (en) * | 1993-05-23 | 1994-03-30 | 牛方勇 | Multiple cutter power saving plastic pulverizer |
| CN201132371Y (en) * | 2007-11-19 | 2008-10-15 | 候立元 | Regeneration granulator for waste plastic |
| CN103121247A (en) * | 2013-01-28 | 2013-05-29 | 钭礼俊 | Extruding and pelletizing production line |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139466A (en) * | 2014-06-27 | 2014-11-12 | 江苏东方汽车装饰件总厂 | Technology for processing leftover materials of multilayer oil tank |
| CN104786387A (en) * | 2015-03-24 | 2015-07-22 | 桂林市兴安天成科技有限责任公司 | Waste plastic template recovery system |
| CN106140778A (en) * | 2015-04-08 | 2016-11-23 | 北京神州蓝天新型环保建材有限公司 | Rubbish integrated process in construction site is dissolved method |
| CN105922472A (en) * | 2016-04-20 | 2016-09-07 | 泉州泉港庆盛塑化贸易有限公司 | Recovery process for plastic wastes |
| CN106391677A (en) * | 2016-12-20 | 2017-02-15 | 北京蓝色循环科技有限公司 | Plastic garbage treatment device and method |
| CN106391677B (en) * | 2016-12-20 | 2019-08-09 | 北京蓝色循环科技有限公司 | Plastic garbage processing unit and plastic garbage processing method |
| CN107150418A (en) * | 2017-07-05 | 2017-09-12 | 绵阳立新科技发展有限公司 | A kind of Waste plastics prill machine group |
| CN107670806B (en) * | 2017-10-30 | 2023-06-30 | 仁新设备制造（四川）有限公司 | Treatment equipment for waste ink box |
| CN107670806A (en) * | 2017-10-30 | 2018-02-09 | 仁新设备制造（四川）有限公司 | Processing equipment for waste and old cartridge |
| CN107756664A (en) * | 2017-11-30 | 2018-03-06 | 浙江新瑞欣精密线锯有限公司 | A kind of diamond dust retracting device of scroll saw |
| CN107756664B (en) * | 2017-11-30 | 2023-09-05 | 浙江新瑞昕科技股份有限公司 | Diamond sand recovery unit of coping saw |
| CN109605614A (en) * | 2018-11-23 | 2019-04-12 | 界首市荣发再生资源有限公司 | A kind of waste plastic regeneration system with sound-deadening and noise-reducing function |
| CN109940786A (en) * | 2019-01-30 | 2019-06-28 | 桃江县博强再生资源有限公司 | A kind of white garbage reclaimer |
| CN109909273A (en) * | 2019-04-12 | 2019-06-21 | 董云峰 | It is a kind of new-type to recycle raw material process units |
| CN110549510A (en) * | 2019-08-07 | 2019-12-10 | 界首市圣通无纺布有限公司 | waste plastic particle enhanced regeneration system and method |
| CN110435045A (en) * | 2019-08-09 | 2019-11-12 | 齐玉辉 | A kind of computer plastic casing processing equipment |
| CN110370503A (en) * | 2019-08-09 | 2019-10-25 | 江苏中鼎塑业有限公司 | A kind of regenerated production technology of PVC reclaimed materials |
| CN113845711A (en) * | 2021-09-20 | 2021-12-28 | 界首市鑫利达塑业有限公司 | Preparation method of PE modified plastic particles |
| CN113799293A (en) * | 2021-09-27 | 2021-12-17 | 李钦 | Melting regeneration process for recycling waste plastics |
| CN113799293B (en) * | 2021-09-27 | 2023-10-27 | 贵州和鑫塑料制造有限公司 | Melting regeneration process for recycling waste plastics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103552171A (en) | Waste plastic recovery system | |
| CN207042567U (en) | A kind of building block processing crushes retracting device with waste material | |
| CN207140077U (en) | A kind of Multi-function concrete mixer | |
| CN213291254U (en) | PE feed pipe auxiliary heating forming device | |
| CN210229882U (en) | Biomass fuel granulation machine capable of discharging quickly | |
| CN112454742A (en) | Environment-friendly waste plastic bottle treatment device | |
| CN107962700A (en) | A kind of efficiently PVC is granulated cooling and collects sorting unit | |
| CN104139470A (en) | Thin film type waste plastic recycling, reusing, washing and purifying system | |
| CN207222086U (en) | Building material lifts drying and crushing screening plant | |
| CN205704816U (en) | A kind of powdery paints extrusion device | |
| CN210362077U (en) | Feeding device of plastic blow molding equipment | |
| CN104139471A (en) | Thin film type waste plastic recycling, reusing, washing and purifying method | |
| CN203994326U (en) | A kind of film class technics of reclaim of plastic waste recycling washing, purifying system | |
| CN206046139U (en) | A kind of crushing laundry drying processor of changing food waste | |
| CN214106695U (en) | Stirring device for inhibiting dust leakage by refractory material | |
| CN208068639U (en) | A kind of efficient PVC granulations are cooling to collect sorting unit | |
| CN211104989U (en) | Broken melting all-in-one of plastics | |
| CN108515638A (en) | A kind of technics of reclaim of plastic waste reuse method | |
| CN210336544U (en) | Automatic feeding device of film blowing machine | |
| CN207954381U (en) | A kind of worn-out agricultural film recycling process equipment | |
| CN212349842U (en) | Secondary recovery processing device for industrial solid waste | |
| CN215963751U (en) | A crushing apparatus for environmental protection panel processing | |
| CN209917993U (en) | Graphite carbon block production device with multiple outlets | |
| CN104511355A (en) | Sand cutter | |
| CN110843153A (en) | Broken melting all-in-one of plastics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |