CN103386717B - Automatic production line for production of regenerated polypropylene fiber - Google Patents
Automatic production line for production of regenerated polypropylene fiber Download PDFInfo
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- CN103386717B CN103386717B CN201310313442.7A CN201310313442A CN103386717B CN 103386717 B CN103386717 B CN 103386717B CN 201310313442 A CN201310313442 A CN 201310313442A CN 103386717 B CN103386717 B CN 103386717B
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- 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
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- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The invention relates to an automatic production line for production of a regenerated polypropylene fiber, and the automatic production line comprises a production unit. The production unit comprise a first-layer internal space, a second-layer internal space, a third-layer internal space and a fourth-layer internal space which are sequentially distributed from bottom to top, wherein the first-layer internal space is provided with a feeding device, a carding device, a cutting device, a cleaning device, a dewatering device and a wrap-up device; the second-layer internal space is provided with a blanking device and a wire drawing device; the third-layer internal space is provided with a filtering impurity removal device; the fourth-layer internal space is provided with a burdening device and a melting granulating device. The production line is smart in design and reasonable in layout, and comprises four layers of internal spaces; all production devices in the four layers of internal spaces enable all procedures in polypropylene fiber production to form an automatic continuous production process, the automation of polypropylene production is realized, a large quantity of manpower is not needed to participate in operation in production, manpower resource are saved, meanwhile the production efficiency is greatly improved and the production cost of enterprises is reduced.
Description
Technical field
The present invention relates to production equipment field, refer to the automatic production line that regeneration polypropylene fibre is produced specifically.
Background technology
Polypropylene fibre has been widely used in civilian and industrial circle, and due to the polypropylene fibre features such as easily aging, corrosion resistance is better, increasing relevant polypropylene fibre product creates serious pollution to environment.In recent years, along with the raising of significantly rise in price and people's environmental consciousness of petroleum sources, utilize waste or used plastics to carry out the production again of polypropylene fibre, become the important channel that enterprise reduces production cost and reduces environmental pollution.
Existing regeneration polypropylene fibre does not also possess a complete production equipment in producing, the operation of each operation formed from raw material to polypropylene fiber silk is separate, operation between adjacent operation cannot complete continuously automatically, can only rely on and manually can realize, and the layout of each operation equipment needed thereby is comparatively disperseed, cause like this and need a large amount of human resources in process of production, and production efficiency is lower, substantially increase the production cost of enterprise.
Summary of the invention
The present invention is to provide the automatic production line that regeneration polypropylene fibre is produced, its main purpose is the problem that during overcoming existing polypropylene fibre produces, production efficiency is lower, production cost is higher.
In order to solve above-mentioned technical problem, the present invention adopts following technical scheme:
The automatic production line that regeneration polypropylene fibre is produced, comprise production unit, this production unit comprise arrange successively from the bottom to top ground floor inner space, second layer inner space, third layer inner space and the 4th layer of inner space, this ground floor inner space is provided with pay-off, carding apparatus, cutter sweep, cleaning device, dewater unit and wrap-up, this second layer inner space is provided with blanking device and wire-drawing frame, this third layer inner space is provided with filtering and impurity removing device, and the 4th layer of inner space is provided with proportioner and melt pelletization device, described production unit also comprises the first self-feeding passage waste or used plastics being sent to cleaning device from cutter sweep, waste or used plastics is sent to the conveying worm of dewater unit from cleaning device, waste or used plastics is sent to the second self-feeding passage of filtering and impurity removing device from dewater unit, waste or used plastics is sent to the 3rd self-feeding passage of proportioner from blanking device, waste or used plastics is sent to the 4th automatic feeding channel of melt pelletization device from proportioner, waste or used plastics is sent to the 5th self-feeding passage of wire-drawing frame from melt pelletization device.
Described first, second, third, fourth self-feeding passage forms by material pipe and the induced-draught fan be located in material pipe, and described 5th self-feeding passage is utilidor.
Described pay-off comprises base, the feeding funnel of the feeding table be positioned on base top surface, hollow in feeding table side, be connected to the switching mechanism between feeding table and feeding funnel and control the controller of switching mechanism action, the top of described feeding funnel is provided with charging aperture, its side is provided with discharging opening, be provided with a conveyer belt in described feeding funnel, this conveyer belt is positioned at the bottom of feeding funnel.
Described carding apparatus comprises material channel, the cover plate of tilt adjustable and support, one end of this material channel is fixed on support, one end of this cover plate is connected on support rotationally, one end of described material channel is feed end, its other end is discharge end, is provided with a material conveyer belt in this material channel, and this material conveyer belt is positioned at the bottom of material channel, the bottom surface of described cover plate is provided with a plurality of comb part to lower convexity, and this cover plate is positioned at directly over material conveyer belt.
Described cutter sweep comprises cutting casing, the side of this cutting casing is provided with charging aperture, its opposite side is provided with discharging opening, the material channel of an inclination is provided with in this cutting casing, one end of this material channel is connected with charging aperture, its other end is connected with discharging opening, this material channel is provided with a plurality of tamping drums be arranged in parallel along its incline direction, cutter are provided with in described material channel, these cutter are positioned at the other end of material channel and the connectivity part of discharging opening, and this discharging opening is connected with the first self-feeding passage.
Described cleaning device comprises a plurality of rinse bath be arranged in order, one end of each rinse bath is water inlet end, its other end is water side, the water inlet end of the rinse bath of arrangement first is connected with the first self-feeding passage, the water side of the rinse bath of align ends is connected with conveying worm, the spiral handspike being provided with filter, agitating device in each rinse bath and impurity can being discharged, each rinse bath is provided with the impurity outlet corresponding with spiral handspike one end, described agitating device comprises a plurality of first agitating device, a plurality of second agitating device and one the 3rd agitating device, described first, second, 3rd agitating device includes stirring axostylus axostyle, the motor of spindle rotation is stirred in puddler and drive, this is first years old, second, puddler in 3rd agitating device is respectively the first puddler, second puddler, 3rd puddler, described first puddler comprises agitating plate and is located at vertical panel in the middle part of agitating plate and vertical with agitating plate, this agitating plate comprises the first bottom and first top of one connection, this first lower vertical is in stirring axostylus axostyle, this the first upper angled ground is connected with the first bottom, described second puddler comprises the second bottom and second top of one connection, and this second lower vertical is in stirring axostylus axostyle, and this second upper angled ground is connected with the second bottom, described 3rd puddler comprise one connect the 3rd bottom, the 3rd in the middle part of and the 3rd top, the 3rd lower vertical in stirring axostylus axostyle, be connected with the 3rd bottom obliquely in the middle part of in the of the 3rd, the 3rd top is also connected with in the middle part of in the of the 3rd obliquely.
Described dewater unit comprises a plurality of dehydration body of being arranged in order and a drying mechanism, each dehydration body comprises housing, the rotary drum being located at the hollow in housing and the driving motor driving rotary drum to rotate, one end of described housing is provided with charging aperture, its other end is provided with discharging opening, the charging aperture of the housing of arrangement first is connected with conveying worm, the two ends of described rotary drum are equipped with opening, this charging aperture and discharging opening respectively with the opening in communication at rotary drum two ends, the sidewall of this rotary drum is provided with a plurality of dewatering hole, a connecting pipe road is connected with between the discharging opening of adjacent two dehydration bodies and charging aperture, one is provided with for the blower fan of absorbing material in this connecting pipe, a material pipe is connected with between the discharging opening of the dehydration body of described drying mechanism and align ends, one is provided with for the blower fan of absorbing material in this material pipe, described second self-feeding expanding channels is between drying mechanism and filtering and impurity removing device.
Described filtering and impurity removing device comprises housing, the sidewall of this housing offers charging aperture and gettering mouth, discharging opening is offered bottom it, a cartridge filter is provided with in described housing, the upper end of this cartridge filter has material receiving port, its lower end has feed opening, this material receiving port is connected with charging aperture, this feed opening is connected with discharging opening, an impurity chamber is formed between the lateral wall of described cartridge filter and the madial wall of housing, described gettering mouth is connected with impurity chamber, and described charging aperture is connected with the second self-feeding passage, and described gettering mouth is equiped with a dust collection mechanism.
Described blanking device comprises the blanking bin of hollow, the top of this blanking bin is provided with charging aperture, discharging opening is provided with bottom it, the below of this blanking bin is provided with a connecting gear, one end of this connecting gear and the 3rd self-feeding expanding channels, the bottom surface of described blanking bin is provided with a rolling mechanism, this rolling mechanism comprise the hollow be located on discharging opening end face framework, be located in framework and a plurality of roller bearing of arranging of parallel interval and the driving motor that drives a plurality of roller bearing to rotate, described framework is connected on discharging opening.
Described wire-drawing frame comprises the housing of hollow, the top of this housing is provided with into silk mouth, filament mouth is provided with bottom it, this enters directly over silk mouth to be provided with extrusion die, a breathable membrane is provided with in described housing, form an air cavity between the madial wall of this breathable membrane and the madial wall of housing, this housing is provided with the suction mechanism be communicated with enclosure interior and the admission gear be communicated with air cavity inside.
From the above-mentioned description of this invention, compared to the prior art, tool of the present invention has the following advantages: this Design of Production Line is ingenious, rationally distributed, it comprises four layers of inner space, corresponding process units is respectively equipped with according to the needs of production process in every layer of inner space, each operation in polypropylene fibre production is defined the production procedure of an Automatic continuous by all process units in these four layers, achieve the automation that polypropylene fibre is produced, in process of production without the need to a large amount of artificial Attended Operations, production efficiency is substantially increased while saving human resources, and reduce the production cost of enterprise, in the present invention, the quality of device to whole production procedure and product of each operation plays important effect, as carding apparatus carries out combing to the waste or used plastics reclaimed, breaks up, for the operation of subsequent handling provides a great convenience, cleaning device and filtering and impurity removing device carry out removal of impurities thoroughly to waste or used plastics, ensure that the quality etc. of product.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the schematic diagram of pay-off in the present invention.
Fig. 3 is the schematic diagram of carding apparatus in the present invention.
Fig. 4 is the schematic diagram of cutter sweep in the present invention.
Fig. 5 is the schematic diagram of cleaning device in the present invention.
Fig. 6 is the schematic diagram of dewater unit in the present invention.
Fig. 7 is the schematic diagram of filtering and impurity removing device in the present invention.
Fig. 8 is the schematic diagram of blanking device in the present invention.
Fig. 9 is the schematic diagram of the rolling mechanism of blanking device in the present invention, and wherein driving motor does not draw.
Figure 10 is the schematic diagram of wire-drawing mechanism in the present invention.
Figure 11 be 10 a left side look schematic diagram.
Detailed description of the invention
With reference to Fig. 1.The automatic production line that regeneration polypropylene fibre is produced, comprise production unit, this production unit comprises the ground floor inner space 1 of arranging successively from the bottom to top, second layer inner space 2, third layer inner space 3 and the 4th layer of inner space 4, this ground floor inner space 1 is provided with pay-off 5, carding apparatus 6, cutter sweep 7, cleaning device 8, dewater unit 9 and wrap-up 15, this second layer inner space 2 is provided with blanking device 11 and wire-drawing frame 14, this third layer inner space 3 is provided with filtering and impurity removing device 10, 4th layer of inner space is provided with proportioner 12 and melt pelletization device 13, described production unit also comprises the first self-feeding passage 16 waste or used plastics being sent to cleaning device 8 from cutter sweep 7, waste or used plastics is sent to the conveying worm 17 of dewater unit from cleaning device, waste or used plastics is sent to the second self-feeding passage 18 of filtering and impurity removing device 10 from dewater unit 9, waste or used plastics is sent to the 3rd self-feeding passage 19 of proportioner 12 from blanking device 11, waste or used plastics is sent to the 4th automatic feeding channel 20 of melt pelletization device 13 from proportioner 12, waste or used plastics is sent to the 5th self-feeding passage 21 of wire-drawing frame 14 from melt pelletization device 13.When waste or used plastics is produced for regenerating polypropylene fibre as raw material, it is successively by pay-off 5, carding apparatus 6, cutter sweep 7, cleaning device 8, dewater unit 9, filtering and impurity removing device 10, blanking device 11, proportioner 12, melt pelletization device 13 and wire-drawing frame 14.
With reference to Fig. 1.Described first self-feeding passage 16 is made up of material pipe 161 and the induced-draught fan 162 be located in material pipe 161, the structure of described second self-feeding passage 18, the 3rd self-feeding passage 19 and the 4th automatic feeding channel 20 is identical with the first self-feeding passage 16, in material pipe 161, suction is formed when described induced-draught fan 162 works, this suction can realize waste or used plastics to be transmitted by material pipe 161 between stream oriented device, and described 5th self-feeding passage 21 is utilidor.
See figures.1.and.2.Described pay-off 5 comprises base 51, the feeding funnel 53 of the feeding table 52 be positioned on base 51 end face, hollow in feeding table 52 side, be connected to the switching mechanism 54 between feeding table 52 and feeding funnel 53 and control the controller 55 of switching mechanism 54 action, the top of described feeding funnel 53 is provided with charging aperture 531, its side is provided with discharging opening 532, be provided with a conveyer belt 533 in described feeding funnel 53, this conveyer belt 533 is positioned at the bottom of feeding funnel 53.Described driving mechanism 54 comprises motor (not shown in FIG.), the rotating shaft 541 be connected with motor (not shown in FIG.) output shaft, the tumbler 542 be connected with rotating shaft 541 and is connected to tumbler 542 and the drive link 543 of upper and lower layout and hydraulic stem 544, the bottom of described feeding table 52 is provided with connecting plate 521, one end of this drive link 543 and hydraulic stem 544 is fixedly connected on tumbler 542, and its other end is connected to connecting plate 521 rotationally.The transfer efficiency of this pay-off 5 is high, and it can carry a large amount of waste or used plastics, is providing safeguard smoothly of subsequent handling.
With reference to Fig. 1 and Fig. 3.Described carding apparatus 6 comprises material channel 61, the cover plate 62 of tilt adjustable and support 63, one end of this material channel 61 is fixed on support 63, one end of this cover plate 62 is connected on support 63 rotationally, one end of described material channel 61 is feed end 611, its other end is discharge end 612, a material conveyer belt 613 is provided with in this material channel 61, this material conveyer belt 613 is positioned at the bottom of material channel 61, the bottom surface of described cover plate 62 is provided with a plurality of comb part 621 to lower convexity, and this cover plate 62 is positioned at directly over material conveyer belt 613.The inclination angle of described cover plate 62 drives adjustment by a lead agency 64, this lead agency 64 comprises driving-chain 641, driving motor 642 and controls the controller 643 of driving motor 642, one end of this driving-chain 641 is connected with the end face of cover plate 62, and its other end is connected with the output shaft of driving motor 642.Because the strip waste or used plastics after reclaiming is tied a knot in a jumble, easily, comb part 621 can carry out combing to strip waste or used plastics and break up, cover plate 62 also according to the angle at how many its inclination angles of adjustment of feed end 611 charging, can guarantee that every bar strip waste or used plastics is in independent separated position as far as possible.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4.Described cutter sweep 7 comprises cutting casing 71, the both sides of this cutting casing 71 are respectively equipped with charging aperture 711 and discharging opening 712, the material channel 72 of an inclination is provided with in this cutting casing 71, one end of this material channel 72 is connected with charging aperture 711, its other end is connected with discharging opening 712, this material channel 72 is provided with four tamping drums 73 be arranged in parallel along its incline direction, be provided with cutter 74 in described material channel 72, these cutter 74 are positioned at the other end of material channel 72 and the connectivity part of discharging opening 712.The feed end 611 of the material channel 61 of described carding apparatus 6 is connected to the discharging opening 532 of pay-off 5, and its discharge end 612 is connected to the charging aperture 711 of cutter sweep 7.Described tamping drum 73 can carry out compacting to loose waste or used plastics, reducing its difficulty when cutting, improving cutting efficiency, and the size of waste or used plastics after cutting is more even.
With reference to Fig. 1, Fig. 4 and Fig. 5.Described cleaning device 8 comprises two rinse baths be arranged in order 81,81 one end of each rinse bath are water inlet end 811, its other end is water side 812, the spiral handspike 84 being provided with filter 82, agitating device 83 in each rinse bath 81 and impurity can being discharged, each rinse bath 81 is provided with the impurity outlet 85 corresponding with spiral handspike 84 one end.Described agitating device 83 comprises two the first agitating devices 831, two second agitating devices 832 and one the 3rd agitating devices 833, described first, second, third agitating device 831,832,833 includes and stirs axostylus axostyle 8310, puddler and drive the motor 8312 stirring spindle rotation, and the puddler in this first agitating device 831, second agitating device 832, the 3rd agitating device 533 is respectively the first puddler 8311, second puddler 8321, the 3rd puddler 8331.Described first puddler 8311 comprises agitating plate 83110 and is located at vertical panel 83111 in the middle part of agitating plate 83110 and vertical with agitating plate 83110, this agitating plate 83110 comprises the first bottom 831100 and the first top 831101 that one connects, this first bottom 831100 is perpendicular to stirring axostylus axostyle 8310, and this first top 831101 is connected with the first bottom 831100 obliquely; Described second puddler 8321 comprises the second bottom 83210 and the second top 83211 that one connects, and this second bottom 83210 is perpendicular to stirring axostylus axostyle 8310, and this second top 83211 is connected with the second bottom 83210 obliquely; Described 3rd puddler 8331 to comprise in the middle part of the 3rd bottom 83310, the 3rd that one connects 83311 and the 3rd top 83312,3rd bottom 83312 is perpendicular to stirring axostylus axostyle 8310, in the middle part of in the of 3rd, 83311 are connected with the 3rd bottom 83310 obliquely, and the 3rd top 83312 also 83311 to be connected with in the middle part of in the of the 3rd obliquely.In described first self-feeding passage 16, one end of material pipe 161 is connected to the discharging opening 712 of cutter sweep 7, and its other end is connected to the water inlet end 811 of the rinse bath 81 of arrangement first; The first agitating device 831, second agitating device 832 in each rinse bath 81, the 3rd agitating device 533 can stir it and drive it to advance to the waste or used plastics in rinse bath, due to the difference of puddler shape, make the stirring of waste or used plastics more fully, band momentum is larger, waste and old for shape polypropylene fibre product can be delivered in the rinse bath 81 of arrangement second by the 3rd agitating device 833 in the rinse bath 81 of arrangement first, and waste and old for shape polypropylene fibre product can be delivered in conveying worm 17 by the 3rd agitating device 833 in the rinse bath 81 of arrangement second.
With reference to Fig. 1, Fig. 5 and Fig. 6.Described dewater unit 9 comprises two dehydration bodies be arranged in order 91 and a drying mechanism 92, dehydration body 91 comprises housing 911, the rotary drum 912 being located at the hollow in housing 911 and the driving motor 913 driving rotary drum 912 to rotate, one end of this housing 911 is provided with charging aperture 9111, its other end is provided with discharging opening 9112, the two ends of this rotary drum 912 are equipped with opening (not marking in figure), this charging aperture 9111 and discharging opening 9112 are connected with the opening (not marking in figure) at rotary drum 912 two ends respectively, the sidewall of this rotary drum 912 is provided with a plurality of dewatering hole 9121, a connecting pipe road 93 is connected with between the discharging opening 9112 of adjacent two dehydration bodies 91 and charging aperture 9111, one is provided with for the blower fan 94 of absorbing material in this connecting pipe 93, a material pipe 95 is connected with between the discharging opening 9112 of the dehydration body 91 of described drying mechanism 92 and align ends, one is provided with for the blower fan 96 of absorbing material in this material pipe 95, described drying mechanism 92 is provided with discharging opening 921, one end of described conveying worm 17 is connected with the water side 812 of the rinse bath 81 of arrangement second, its other end offers opening 171, and this opening 171 is connected with the charging aperture 9111 of the dehydration body 91 of arrangement first, waste or used plastics is through two-stage dehydration and can meet the requirements of degree of drying after drying, and can extend its storage time again, and the dewatering efficiency of this dewater unit 9 is high.
With reference to Fig. 1, Fig. 6 and Fig. 7.Described filtering and impurity removing device 10 comprises housing 101, the sidewall of this housing 101 offers charging aperture 1011 and gettering mouth 1012, discharging opening 1013 is offered bottom it, in described housing, 101 are provided with a cartridge filter 102, the upper end of this cartridge filter 102 has material receiving port 1021, its lower end has feed opening 1022, and this material receiving port 1021 is connected with charging aperture 1011, and this feed opening 1022 is connected with discharging opening 1013; An impurity chamber 103 is formed between the lateral wall of described cartridge filter 102 and the madial wall of housing 101, described gettering mouth 1012 is connected with impurity chamber 103, described gettering mouth 1012 is equiped with a dust collection mechanism 104, one end of material pipe in described second self-feeding passage 18 is connected with charging aperture 1011, and its other end is connected with the discharging opening 921 of drying mechanism 92; Waste or used plastics after this filtering and impurity removing device 10 pairs of dewatered dryings carries out further removal of impurities, guarantees the quality of polypropylene fibre product, and air draught in dust collection mechanism 104 pairs of housings, the impurity on waste or used plastics is drawn in impurity chamber 103, and then discharges from gettering mouth 1012.
With reference to Fig. 1, Fig. 7, Fig. 8 and Fig. 9.Described blanking device 11 comprises the blanking bin 111 of hollow, the top of this blanking bin 111 is provided with charging aperture 1111, discharging opening 1112 is provided with bottom it, the below of this blanking bin 111 is provided with a connecting gear 112, the bottom surface of this blanking bin 111 is provided with a rolling mechanism 113, this rolling mechanism 113 comprises the framework 1131 of the hollow be located on discharging opening 1112 end face, to be located in framework 1131 and four roller bearings 1132 arranging of parallel interval and the driving motor 1133 that drives four roller bearings 1132 to rotate, this driving motor 1133 is rotated by chain-driving four roller bearings 1132, described framework 1131 is connected on discharging opening 1112, described charging aperture 1111 is positioned at immediately below the discharging opening 1013 of filtering and impurity removing device 10, described rolling mechanism 113 makes the waste or used plastics in blanking bin 111 more even when blanking.
With reference to Fig. 1.Described proportioner 12 is a kind ofly applied to chemical industry and automatically can carries out the equipment of various materials continous batching, and which is provided with charging aperture and discharging opening, this equipment is a kind of equipment common on the market, does not describe its concrete structure at this; Described melt pelletization device 13 a kind ofly common waste or used plastics melting rear portion directly can be delivered to the process units that wire-drawing frame 14 carries out wire drawing, another part is used for granulation, this melt pelletization device 13 is provided with charging aperture and discharging opening, and the concrete structure of this melt pelletization device 13 is not also described at this; One end of material pipe in described 3rd self-feeding passage 19 is connected with one end of connecting gear 112, its other end is connected with the charging aperture of proportioner 12, one end of material pipe in described 4th automatic feeding channel 20 is connected with the discharging opening of proportioner 12, and its other end is connected with the charging aperture of melt pelletization device 13.
With reference to Fig. 1, Figure 10 and Figure 11.Described wire-drawing frame 14 comprises the housing 141 of hollow, the top of this housing 141 is provided with into silk mouth 1411, filament mouth 1412 is provided with bottom it, this enters directly over silk mouth 1411 to be provided with extrusion die 142, a breathable membrane 143 is provided with in described housing 141, an air cavity 144 is formed between the madial wall of this breathable membrane 143 and the madial wall of housing 141, this housing 141 is provided with the suction mechanism 145 that be communicated with inner with it and the admission gear 146 be communicated with air cavity 144 inside, one end of described utilidor 21 is connected with the discharging opening of melt pelletization device 13, its other end is connected with extrusion die 142, air inlet in described admission gear 146 pairs of air cavitys 144, the gas permeation breathable membrane 143 in air cavity 144 outwards blows out, and serves cooling effect to polypropylene fiber silk, the simultaneously suction mechanism 145 flue gas sucking-off that can will produce in drawing process, the pollution of less workshop condition.
Referring to figs. 1 through Figure 11.The course of work of this production equipment is as follows: waste or used plastics is positioned on feeding table 52, and feeding table 52 is raised and waste or used plastics is poured in feeding funnel 53 by switching mechanism 54; Waste or used plastics is sent in carding apparatus 6 by conveyer belt 533, and the comb part 621 of cover plate 62 bottom surface carries out combing to waste or used plastics that is mixed and disorderly, knotting, and delivers in cutter sweep 7 by material conveyer belt 613 after combing; Waste or used plastics is first cut by cutter 74 after the rolling of tamping drum 73 again, and the waste or used plastics after cutting is delivered in first rinse bath 81 of cleaning device 8 by the first self-feeding passage 16; Waste or used plastics after two-stage cleaning is delivered in dewater unit 9 by conveying worm 17, and dewater unit 9 carries out two-stage dehydration to it and dries, and the waste or used plastics after dewatered drying is delivered in filtering and impurity removing device 10 by the second self-feeding passage 18; Waste or used plastics after filtering and impurity removing falls in blanking bin 111 from the discharging opening 1013 of filtering and impurity removing device 10, then drops down onto connecting gear 112 through rolling mechanism 114 in blanking bin 111, finally delivers in proportioner 12 by the 3rd self-feeding passage 19; Waste or used plastics after batching is delivered in melt pelletization device 13 by the 4th automatic feeding channel 20, wherein a part is used for granulation, another part is delivered to wire-drawing frame 14 from top to bottom by utilidor 21 and is carried out wire drawing, the waste or used plastics after to melting is needed to filter in the process, guarantee the quality of polypropylene fiber silk, carry out rolling by wrap-up 15 after polypropylene fiber silk is formed bundled.
Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.
Claims (10)
1. regenerate the automatic production line that polypropylene fibre is produced, it is characterized in that: comprise production unit, this production unit comprises the ground floor inner space of arranging successively from the bottom to top, second layer inner space, third layer inner space and the 4th layer of inner space, this ground floor inner space is provided with pay-off, carding apparatus, cutter sweep, cleaning device, dewater unit and wrap-up, this second layer inner space is provided with blanking device and wire-drawing frame, this third layer inner space is provided with filtering and impurity removing device, 4th layer of inner space is provided with proportioner and melt pelletization device, described production unit also comprises the first self-feeding passage waste or used plastics being sent to cleaning device from cutter sweep, waste or used plastics is sent to the conveying worm of dewater unit from cleaning device, waste or used plastics is sent to the second self-feeding passage of filtering and impurity removing device from dewater unit, waste or used plastics is sent to the 3rd self-feeding passage of proportioner from blanking device, waste or used plastics is sent to the 4th automatic feeding channel of melt pelletization device from proportioner, waste or used plastics is sent to the 5th self-feeding passage of wire-drawing frame from melt pelletization device.
2. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 production, it is characterized in that: described first, second, third, fourth self-feeding passage forms by material pipe and the induced-draught fan be located in material pipe, and described 5th self-feeding passage is utilidor.
3. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described pay-off comprises base, the feeding funnel of the feeding table be positioned on base top surface, hollow in feeding table side, be connected to the switching mechanism between feeding table and feeding funnel and control the controller of switching mechanism action, the top of described feeding funnel is provided with charging aperture, its side is provided with discharging opening, be provided with a conveyer belt in described feeding funnel, this conveyer belt is positioned at the bottom of feeding funnel.
4. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described carding apparatus comprises material channel, the cover plate of tilt adjustable and support, one end of this material channel is fixed on support, one end of this cover plate is connected on support rotationally, one end of described material channel is feed end, its other end is discharge end, a material conveyer belt is provided with in this material channel, this material conveyer belt is positioned at the bottom of material channel, the bottom surface of described cover plate is provided with a plurality of comb part to lower convexity, this cover plate is positioned at directly over material conveyer belt.
5. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described cutter sweep comprises cutting casing, the side of this cutting casing is provided with charging aperture, its opposite side is provided with discharging opening, the material channel of an inclination is provided with in this cutting casing, one end of this material channel is connected with charging aperture, its other end is connected with discharging opening, this material channel is provided with a plurality of tamping drums be arranged in parallel along its incline direction, cutter are provided with in described material channel, these cutter are positioned at the other end of material channel and the connectivity part of discharging opening, this discharging opening is connected with the first self-feeding passage.
6. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described cleaning device comprises a plurality of rinse bath be arranged in order, one end of each rinse bath is water inlet end, its other end is water side, the water inlet end of the rinse bath of arrangement first is connected with the first self-feeding passage, the water side of the rinse bath of align ends is connected with conveying worm, the spiral handspike being provided with filter, agitating device in each rinse bath and impurity can being discharged, each rinse bath is provided with the impurity outlet corresponding with spiral handspike one end, described agitating device comprises a plurality of first agitating device, a plurality of second agitating device and one the 3rd agitating device, described first, second, 3rd agitating device includes stirring axostylus axostyle, the motor of spindle rotation is stirred in puddler and drive, this is first years old, second, puddler in 3rd agitating device is respectively the first puddler, second puddler, 3rd puddler, described first puddler comprises agitating plate and is located at vertical panel in the middle part of agitating plate and vertical with agitating plate, this agitating plate comprises the first bottom and first top of one connection, this first lower vertical is in stirring axostylus axostyle, this the first upper angled ground is connected with the first bottom, described second puddler comprises the second bottom and second top of one connection, and this second lower vertical is in stirring axostylus axostyle, and this second upper angled ground is connected with the second bottom, described 3rd puddler comprise one connect the 3rd bottom, the 3rd in the middle part of and the 3rd top, the 3rd lower vertical in stirring axostylus axostyle, be connected with the 3rd bottom obliquely in the middle part of in the of the 3rd, the 3rd top is also connected with in the middle part of in the of the 3rd obliquely.
7. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described dewater unit comprises a plurality of dehydration body of being arranged in order and a drying mechanism, each dehydration body comprises housing, the rotary drum being located at the hollow in housing and the driving motor driving rotary drum to rotate, one end of described housing is provided with charging aperture, its other end is provided with discharging opening, the charging aperture of the housing of arrangement first is connected with conveying worm, the two ends of described rotary drum are equipped with opening, this charging aperture and discharging opening respectively with the opening in communication at rotary drum two ends, the sidewall of this rotary drum is provided with a plurality of dewatering hole, a connecting pipe road is connected with between the discharging opening of adjacent two dehydration bodies and charging aperture, one is provided with for the blower fan of absorbing material in this connecting pipe, a material pipe is connected with between the discharging opening of the dehydration body of described drying mechanism and align ends, one is provided with for the blower fan of absorbing material in this material pipe, described second self-feeding expanding channels is between drying mechanism and filtering and impurity removing device.
8. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described filtering and impurity removing device comprises housing, the sidewall of this housing offers charging aperture and gettering mouth, discharging opening is offered bottom it, a cartridge filter is provided with in described housing, the upper end of this cartridge filter has material receiving port, its lower end has feed opening, this material receiving port is connected with charging aperture, this feed opening is connected with discharging opening, an impurity chamber is formed between the lateral wall of described cartridge filter and the madial wall of housing, described gettering mouth is connected with impurity chamber, described charging aperture is connected with the second self-feeding passage, described gettering mouth is equiped with a dust collection mechanism.
9. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described blanking device comprises the blanking bin of hollow, the top of this blanking bin is provided with charging aperture, discharging opening is provided with bottom it, the below of this blanking bin is provided with a connecting gear, one end of this connecting gear and the 3rd self-feeding expanding channels, the bottom surface of described blanking bin is provided with a rolling mechanism, this rolling mechanism comprises the framework of the hollow be located on discharging opening end face, to be located in framework and a plurality of roller bearing of arranging of parallel interval and the driving motor that drives a plurality of roller bearing to rotate, described framework is connected on discharging opening.
10. the automatic production line of regeneration polypropylene fibre as claimed in claim 1 or 2 production, it is characterized in that: described wire-drawing frame comprises the housing of hollow, the top of this housing is provided with into silk mouth, filament mouth is provided with bottom it, this enters directly over silk mouth to be provided with extrusion die, be provided with a breathable membrane in described housing, form an air cavity between the madial wall of this breathable membrane and the madial wall of housing, this housing is provided with the suction mechanism be communicated with enclosure interior and the admission gear be communicated with air cavity inside.
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| CN201310313442.7A CN103386717B (en) | 2013-07-25 | 2013-07-25 | Automatic production line for production of regenerated polypropylene fiber |
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| CN108520999A (en) * | 2018-07-03 | 2018-09-11 | 安徽帮创智能科技有限公司 | A kind of microwave attenuator |
| CN109225974A (en) * | 2018-09-27 | 2019-01-18 | 许昌海洋机械有限公司 | A kind of cleaning device of automobile die |
| CN110000961B (en) * | 2019-04-26 | 2020-12-22 | 徐旭义 | Multi-functional natural rubber latex processing treatment device |
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| CN102154714A (en) * | 2011-01-13 | 2011-08-17 | 泉州市东翔化工轻纺有限公司 | Process method for producing polypropylene filament and polypropylene fiber non-woven fabric by using waste PP (polypropylene) plastic |
| CN102182072A (en) * | 2011-04-08 | 2011-09-14 | 中国皮革和制鞋工业研究院 | Regenerated dermal fiber leather and preparation method thereof |
| CN203357732U (en) * | 2013-07-25 | 2013-12-25 | 福建三宏再生资源科技有限公司 | Automatic production line for regenerative polypropylene fiber production |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102154714A (en) * | 2011-01-13 | 2011-08-17 | 泉州市东翔化工轻纺有限公司 | Process method for producing polypropylene filament and polypropylene fiber non-woven fabric by using waste PP (polypropylene) plastic |
| CN102182072A (en) * | 2011-04-08 | 2011-09-14 | 中国皮革和制鞋工业研究院 | Regenerated dermal fiber leather and preparation method thereof |
| CN203357732U (en) * | 2013-07-25 | 2013-12-25 | 福建三宏再生资源科技有限公司 | Automatic production line for regenerative polypropylene fiber production |
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