CN203357732U

CN203357732U - Automatic production line for regenerative polypropylene fiber production

Info

Publication number: CN203357732U
Application number: CN201320443667XU
Authority: CN
Inventors: 张振文; 苏清阅; 苏荣钦; 沈来勇
Original assignee: FUJIAN SANHONG RENEWABLE RESOURCES TECHNOLOGY Co Ltd
Current assignee: FUJIAN SANHONG RENEWABLE RESOURCES TECHNOLOGY Co Ltd
Priority date: 2013-07-25
Filing date: 2013-07-25
Publication date: 2013-12-25
Anticipated expiration: 2023-07-25

Abstract

An automatic production line for regenerative polypropylene fiber production comprises a production unit, wherein the production unit comprises a first layer interior space, a second layer interior space, a third layer interior space and a fourth layer interior space which are sequentially arranged from the top down, wherein a feeding device, a combing device, a cutting device, a washing device, a dewatering device and a winding device are arranged inside the first layer interior space, an unloading device and a wire drawing device are arranged in the second layer interior space, a filtering and impurity removing device is arranged in the third layer interior space, and a batching device and a melting and pelletizing device are arranged in the four layer interior space. The production line is unique in design and reasonable in arrangement, and comprises four layers of interior space, production devices inside the four layer of interior space enable all procedures in polypropylene fiber production to form an automatic and continuous production process, so that automation of polypropylene fiber production is achieved, a great amount of manual participation and operation is not required during production process, the production efficiency is improved greatly while human resources are saved, and the manufacturing cost of enterprises is lowered.

Description

The automatic production line that regeneration polypropylene fibre is produced

Technical field

The utility model relates to the production equipment field, refers to specifically the automatic production line that regeneration polypropylene fibre is produced.

Background technology

Polypropylene fibre has been widely used in civilian and industrial circle, and due to the polypropylene fibre characteristics such as easily aging, corrosion resistance is better, more and more relevant polypropylene fibre product has produced serious pollution to environment.In recent years, significantly appreciate along with oil is raw-material and the raising of people's environmental consciousness, utilize waste or used plastics to carry out the production again of polypropylene fibre, become the important channel that enterprise reduces production costs with environmental contamination reduction.

Also do not possess a complete production equipment in the production of existing regeneration polypropylene fibre, the operation of each operation formed from raw material to the polypropylene fiber silk is separate, operation between adjacent operation can't complete continuously automatically, can only rely on manually and can realize, and the layout of each operation equipment needed thereby is comparatively disperseed, caused like this and needed in process of production a large amount of human resources, and production efficiency is lower, greatly improved the production cost of enterprise.

The utility model content

The utility model provides the automatic production line that regeneration polypropylene fibre is produced, and its main purpose is to overcome the problem that in existing polypropylene fibre production, production efficiency is lower, production cost is higher.

In order to solve above-mentioned technical problem, the utility model adopts following technical scheme:

The automatic production line that regeneration polypropylene fibre is produced, comprise production unit, this production unit comprises ground floor inner space, second layer inner space, the 3rd layer of inner space and the 4th layer of inner space of arranging successively from the bottom to top, 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, the 3rd layer of inner space is provided with the 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 and waste or used plastics is sent to the first self-feeding passage of 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 moving feeding channel of four selfs of melt pelletization device from proportioner, waste or used plastics is sent to the 5th self-feeding passage of wire-drawing frame from the melt pelletization device.

Described first, second, third, fourth self-feeding passage is by material pipe and be located at the induced-draught fan composition in material pipe, and described the 5th self-feeding passage is utilidor.

Described pay-off comprises base, be positioned over feeding table on base top surface, the feeding funnel in the hollow of feeding table one side, the controller that is connected in the switching mechanism between feeding table and feeding funnel and controls the switching mechanism action, the top of described feeding funnel is provided with charging aperture, the one 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, cover plate and support that inclination angle is adjustable, 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 parts of the comb to lower convexity, this cover plate be positioned at material conveyer belt directly over.

Described cutter sweep comprises the cutting casing, one side of this cutting casing is provided with charging aperture, its opposite side is provided with discharging opening, be provided with the material channel of an inclination 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 that are arranged in parallel along its incline direction, be provided with cutter in described material channel, these cutter are positioned at the connectivity part of the other end and the discharging opening of material channel, and this discharging opening is connected with the first self-feeding passage.

Described cleaning device comprises a plurality of rinse baths that are 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 that is provided with filter, agitating device in each rinse bath and impurity can be discharged, each rinse bath is provided with the impurity outlet corresponding with spiral handspike one end, described agitating device comprises a plurality of the first agitating devices, a plurality of the second agitating devices and one the 3rd agitating device, described first, second, the 3rd agitating device includes the stirring axostylus axostyle, puddler and the motor that drives the stirring spindle rotation, this is first years old, second, puddler in the 3rd agitating device is respectively the first puddler, the second puddler, the 3rd puddler, described the first puddler comprises agitating plate and is located at agitating plate middle part and the vertical panel vertical with agitating plate, this agitating plate comprises the first bottom and the first top that one connects, this first lower vertical is in stirring axostylus axostyle, this the first upper angled ground is connected with the first bottom, described the second puddler comprises the second bottom and the second top that one connects, and this second lower vertical is in stirring axostylus axostyle, and this second upper angled ground is connected with the second bottom, described the 3rd puddler comprises the 3rd bottom, the 3rd middle part and the 3rd top that one connects, and the 3rd lower vertical is in stirring axostylus axostyle, and the 3rd middle part is connected with the 3rd bottom obliquely, and the 3rd top also is connected with the 3rd middle part obliquely.

Described dewater unit comprises a plurality of dehydration bodies that are arranged in order and a drying mechanism, each dehydration body comprises housing, be located at the rotary drum of the hollow in housing and drive the driving motor that rotary drum rotates, 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 are connected with the opening at rotary drum two ends respectively, the sidewall of this rotary drum is provided with a plurality of dewatering holes, be connected with a connecting pipe road between the discharging opening of adjacent two dehydration bodies and charging aperture, be provided with a blower fan for absorbing material in this connecting pipe, be connected with a material pipe between the discharging opening of the dehydration body of described drying mechanism and align ends, be provided with a blower fan for absorbing material in this material pipe, described the second self-feeding passage is connected 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, its bottom offers discharging opening, be provided with a cartridge filter 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, form an impurity chamber between the lateral wall of described cartridge filter and the madial wall of housing, described gettering mouth is connected with the impurity chamber, and described charging aperture is connected with the second self-feeding passage, on 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, its bottom is provided with discharging opening, the below of this blanking bin is provided with a connecting gear, one end of this connecting gear is connected with the 3rd self-feeding passage, the bottom surface of described blanking bin is provided with a rolling mechanism, this rolling mechanism comprises the framework of being located at the hollow on the discharging opening end face, the driving motor of being located at a plurality of roller bearings that framework is interior and parallel interval is arranged and driving a plurality of roller bearings rotations, and 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 mouthful, its bottom is provided with filament mouth, this advance the silk mouthful directly over be provided with extrusion die, be provided with a ventilative dividing plate in described housing, formation one air cavity between madial wall that should ventilative dividing plate and the madial wall of housing, this housing be provided with the suction mechanism that is communicated with enclosure interior and with the admission gear of air cavity internal communication.

From above-mentioned to description of the present utility model, compared to the prior art, the utlity model has following advantage: this Design of Production Line is ingenious, rationally distributed, it comprises four layers of inner space, needs according to production process in every layer of inner space are respectively equipped with corresponding process units, all process units in these four layers have formed each operation in polypropylene fibre production the production procedure of one Automatic continuous, realized the automation that polypropylene fibre is produced, in process of production without a large amount of artificial Attended Operations, greatly improved production efficiency when saving human resources, and reduced the production cost of enterprise, in the utility model, the device of each operation plays important effect to the quality of whole production procedure and product, as carding apparatus carries out combing, breaks up the waste or used plastics reclaimed, 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, have guaranteed the quality of product etc.

The accompanying drawing explanation

Fig. 1 is schematic diagram of the present utility model.

The schematic diagram that Fig. 2 is pay-off in the utility model.

The schematic diagram that Fig. 3 is carding apparatus in the utility model.

The schematic diagram that Fig. 4 is cutter sweep in the utility model.

The schematic diagram that Fig. 5 is cleaning device in the utility model.

The schematic diagram that Fig. 6 is dewater unit in the utility model.

The schematic diagram that Fig. 7 is filtering and impurity removing device in the utility model.

The schematic diagram that Fig. 8 is blanking device in the utility model.

The schematic diagram that Fig. 9 is the rolling mechanism of blanking device in the utility model, wherein driving motor does not draw.

The schematic diagram that Figure 10 is wire-drawing mechanism in the utility model.

Schematic diagram is looked on the left side that Figure 11 is 10.

The specific embodiment

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, the 3rd layer of 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, the 3rd layer of inner space 3 is provided with filtering and impurity removing device 10, the 4th layer of inner space is provided with proportioner 12 and melt pelletization device 13, described production unit also comprises and waste or used plastics is sent to the first self-feeding passage 16 of 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 moving feeding channel 20 of four selfs 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 the polypropylene fibre of regenerating 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 the first self-feeding passage 16 is comprised of material pipe 161 and the induced-draught fans 162 be located in material pipe 161, the structure of the moving feeding channel 20 of described the second self-feeding passage 18, the 3rd self-feeding passage 19 and four selfs is identical with the first self-feeding passage 16, during 162 work of described induced-draught fan at the interior formation suction of material pipe 161, this suction can be realized waste or used plastics is transmitted by material pipe 161 between stream oriented device, and described the 5th self-feeding passage 21 is utilidor.

See figures.1.and.2.Described pay-off 5 comprises base 51, be positioned over feeding table 52 on base 51 end faces, the feeding funnel 53 in the hollow of feeding table 52 1 sides, the controller 55 that is connected in the switching mechanism 54 between feeding table 52 and feeding funnel 53 and controls switching mechanism 54 actions, the top of described feeding funnel 53 is provided with charging aperture 531, the one 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, the tumbler 542 be connected with rotating shaft 541 and the drive link 543 that is connected in tumbler 542 and upper and lower layout and the hydraulic stem 544 that are connected with motor (not shown in FIG.) output shaft, 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 in 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 being provided safeguard smoothly of subsequent handling.

With reference to Fig. 1 and Fig. 3.Described carding apparatus 6 comprises material channel 61, cover plate 62 and support 63 that inclination angle is adjustable, 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, be provided with a material conveyer belt 613 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 parts of the comb to lower convexity 621, this cover plate 62 be positioned at material conveyer belt 613 directly over.The inclination angle of described cover plate 62 is driven and is regulated by a lead agency 64, this lead agency 64 comprises driving-chain 641, driving motor 642 and the controller 643 of controlling 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 mixed and disorderly, easily knotting, comb part 621 can carry out combing and break up the strip waste or used plastics, cover plate 62 also can, according to the angle at how many its inclination angles of adjusting of feed end 611 chargings, guarantee that every strip waste or used plastics is as far as possible in independent separated position.

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, be provided with the material channel 72 of an inclination 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 that are arranged in parallel along its incline direction, be provided with cutter 74 in described material channel 72, these cutter 74 are positioned at the connectivity part of the other end and the discharging opening 712 of material channel 72.The feed end 611 of the material channel 61 of described carding apparatus 6 is connected in the discharging opening 532 of pay-off 5, and its discharge end 612 is connected in the charging aperture 711 of cutter sweep 7.Described tamping drum 73 can carry out compacting to loose waste or used plastics, reduces its difficulty when cutting, improve cutting efficiency, and the size of the 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 that are arranged in order 81,81 1 ends of each rinse bath are water inlet end 811, its other end is water side 812, the spiral handspike 84 that is provided with filter 82, agitating device 83 in each rinse bath 81 and impurity can be discharged, each rinse bath 81 is provided with the impurity outlet 85 corresponding with spiral handspike 84 1 ends.Described agitating device 83 comprises two the first agitating devices 831, two the 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 that stirs spindle rotation, and the puddler in this first agitating device 831, the second agitating device 832, the 3rd agitating device 533 is respectively the first puddler 8311, the second puddler 8321, the 3rd puddler 8331.Described the first puddler 8311 comprises agitating plate 83110 and is located at agitating plate 83110 middle parts and the vertical panel 83111 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 the 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 the 3rd puddler 8331 comprises the 3rd bottom 83310, the 3rd middle part 83311 and the 3rd top 83312 that one connects, the 3rd bottom 83312 is perpendicular to stirring axostylus axostyle 8310, the 3rd middle part 83311 is connected with the 3rd bottom 83310 obliquely, and the 3rd top 83312 also is connected with the 3rd middle part 83311 obliquely.In described the first self-feeding passage 16, an end of material pipe 161 is connected in the discharging opening 712 of cutter sweep 7, and its other end is connected in the water inlet end 811 of the rinse bath 81 of arranging first; The first agitating device 831, the second agitating device 832, the 3rd agitating devices 533 in each rinse bath 81 can stir to the waste or used plastics in rinse bath it and drive it and advance, difference due to the puddler shape, make the stirring of waste or used plastics more abundant, be with momentum larger, the 3rd agitating devices 833 of arranging in first rinse bath 81 can be delivered to the waste and old polypropylene fibre product of shape in the rinse bath 81 of arranging second, and the 3rd agitating devices 833 of arranging in second rinse bath 81 can be delivered to the waste and old polypropylene fibre product of shape in conveying worm 17.

With reference to Fig. 1, Fig. 5 and Fig. 6.Described dewater unit 9 comprises two dehydration bodies 91 that are arranged in order and a drying mechanism 92, dehydration body 91 comprises housing 911, be located at the rotary drum 912 of the hollow in housing 911 and drive the driving motor 913 that rotary drum 912 rotates, 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 holes 9121, be connected with a connecting pipe road 93 between the discharging opening 9112 of adjacent two dehydration bodies 91 and charging aperture 9111, be provided with a blower fan for absorbing material 94 in this connecting pipe 93, be connected with a material pipe 95 between the discharging opening 9112 of the dehydration body 91 of described drying mechanism 92 and align ends, be provided with a blower fan for absorbing material 96 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 can meet the requirements of degree of drying through the two-stage dehydration with 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, its bottom offers discharging opening 1013, 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; Form an impurity chamber 103 between the madial wall of the lateral wall of described cartridge filter 102 and housing 101, described gettering mouth 1012 is connected with impurity chamber 103, be equiped with a dust collection mechanism 104 on described gettering mouth 1012, one end of the material pipe in described the 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 10 pairs of dewatered dryings of this filtering and impurity removing device carries out further removal of impurities, guarantees the quality of polypropylene fibre product, air draught in 104 pairs of housings of dust collection mechanism, and 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, its bottom is provided with discharging opening 1112, 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 being located at the hollow on discharging opening 1112 end faces, be located in framework 1131 and four roller bearings 1132 that parallel interval is arranged and the driving motor 1133 that drives 1132 rotations of four roller bearings, this driving motor 1133 rotates by four roller bearings of chain-driving 1132, described framework 1131 is connected on discharging opening 1112, described charging aperture 1111 be positioned at filtering and impurity removing device 10 discharging opening 1013 under, 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 be applied to chemical industry and can automatically carry out the equipment of various materials continous batching, which is provided with charging aperture and discharging opening, and this equipment is common on the market a kind of equipment, at this, does not describe its concrete structure; Described melt pelletization device 13 is that a kind of common wire-drawing frame 14 of waste or used plastics melting rear portion directly can being delivered to carries out wire drawing, another part process units 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 described at this yet; One end of the material pipe in described the 3rd self-feeding passage 19 is connected with an end of connecting gear 112, its other end is connected with the charging aperture of proportioner 12, one end of the material pipe in the moving feeding channel 20 of described four selfs 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, its bottom is provided with filament mouth 1412, this advance silk mouthfuls 1411 directly over be provided with extrusion die 142, be provided with a ventilative dividing plate 143 in described housing 141, form an air cavity 144 between the madial wall of this ventilative dividing plate 143 and the madial wall of housing 141, this housing 141 be provided with the suction mechanism 145 of its internal communication and with the admission gear 146 of air cavity 144 internal communication, 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, 146 pairs of interior air inlets of air cavity 144 of described admission gear, the ventilative dividing plate 143 of the gas permeation in air cavity 144 outwards blows out, and polypropylene fiber silk has been played to cooling effect, and suction mechanism 145 can be by the flue gas sucking-off produced in drawing process, the pollution of less workshop condition simultaneously.

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 switching mechanism 54 is raised feeding table 52 waste or used plastics is poured in feeding funnel 53; Conveyer belt 533 is sent to waste or used plastics in carding apparatus 6, and 621 pairs of waste or used plastics mixed and disorderly, knotting of the comb part of cover plate 62 bottom surfaces carry out combing, and by material conveyer belt 613, are delivered in cutter sweep 7 after combing; Waste or used plastics first through after the rolling of tamping drum 73 again by cutter 74 cuttings, 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 is cleaned is delivered in dewater unit 9 by conveying worm 17, and dewater unit 9 carries out two-stage dehydration and oven dry to it, 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 from blanking bin 111 is interior, finally by the 3rd self-feeding passage 19, is delivered in proportioner 12; Waste or used plastics after batching is delivered in melt pelletization device 13 by the moving feeding channel 20 of four selfs, wherein a part is for granulation, another part is delivered to from top to bottom wire-drawing frame 14 by utilidor 21 and is carried out wire drawing, in this process, need the waste or used plastics after melting is filtered, guarantee the quality of polypropylene fiber silk, carry out rolling by wrap-up 15 after polypropylene fiber silk forms bundled.

Above are only the specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.

Claims

1. the automatic production line that regeneration 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, the 3rd layer of 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, the 3rd layer of inner space is provided with the filtering and impurity removing device, the 4th layer of inner space is provided with proportioner and melt pelletization device, described production unit also comprises and waste or used plastics is sent to the first self-feeding passage of 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 moving feeding channel of four selfs of melt pelletization device from proportioner, waste or used plastics is sent to the 5th self-feeding passage of wire-drawing frame from the melt pelletization device.

2. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 is produced, it is characterized in that: described first, second, third, fourth self-feeding passage is by material pipe and be located at the induced-draught fan composition in material pipe, and described the 5th self-feeding passage is utilidor.

3. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, it is characterized in that: described pay-off comprises base, be positioned over feeding table on base top surface, the feeding funnel in the hollow of feeding table one side, the controller that is connected in the switching mechanism between feeding table and feeding funnel and controls the switching mechanism action, the top of described feeding funnel is provided with charging aperture, the one 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 that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, it is characterized in that: described carding apparatus comprises material channel, the cover plate that inclination angle is 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, be provided with a material conveyer belt 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 parts of the comb to lower convexity, this cover plate be positioned at material conveyer belt directly over.

5. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, it is characterized in that: described cutter sweep comprises the cutting casing, one side of this cutting casing is provided with charging aperture, its opposite side is provided with discharging opening, be provided with the material channel of an inclination 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 that are arranged in parallel along its incline direction, be provided with cutter in described material channel, these cutter are positioned at the connectivity part of the other end and the discharging opening of material channel, this discharging opening is connected with the first self-feeding passage.

6. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, it is characterized in that: described cleaning device comprises a plurality of rinse baths that are 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 that is provided with filter, agitating device in each rinse bath and impurity can be discharged, each rinse bath is provided with the impurity outlet corresponding with spiral handspike one end, described agitating device comprises a plurality of the first agitating devices, a plurality of the second agitating devices and one the 3rd agitating device, described first, second, the 3rd agitating device includes the stirring axostylus axostyle, puddler and the motor that drives the stirring spindle rotation, this is first years old, second, puddler in the 3rd agitating device is respectively the first puddler, the second puddler, the 3rd puddler, described the first puddler comprises agitating plate and is located at agitating plate middle part and the vertical panel vertical with agitating plate, this agitating plate comprises the first bottom and the first top that one connects, this first lower vertical is in stirring axostylus axostyle, this the first upper angled ground is connected with the first bottom, described the second puddler comprises the second bottom and the second top that one connects, and this second lower vertical is in stirring axostylus axostyle, and this second upper angled ground is connected with the second bottom, described the 3rd puddler comprises the 3rd bottom, the 3rd middle part and the 3rd top that one connects, and the 3rd lower vertical is in stirring axostylus axostyle, and the 3rd middle part is connected with the 3rd bottom obliquely, and the 3rd top also is connected with the 3rd middle part obliquely.

7. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, it is characterized in that: described dewater unit comprises a plurality of dehydration bodies that are arranged in order and a drying mechanism, each dehydration body comprises housing, be located at the rotary drum of the hollow in housing and drive the driving motor that rotary drum rotates, 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 are connected with the opening at rotary drum two ends respectively, the sidewall of this rotary drum is provided with a plurality of dewatering holes, be connected with a connecting pipe road between the discharging opening of adjacent two dehydration bodies and charging aperture, be provided with a blower fan for absorbing material in this connecting pipe, be connected with a material pipe between the discharging opening of the dehydration body of described drying mechanism and align ends, be provided with a blower fan for absorbing material in this material pipe, described the second self-feeding passage is connected between drying mechanism and filtering and impurity removing device.

8. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, it is characterized in that: described filtering and impurity removing device comprises housing, the sidewall of this housing offers charging aperture and gettering mouth, its bottom offers discharging opening, be provided with a cartridge filter 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, form an impurity chamber between the lateral wall of described cartridge filter and the madial wall of housing, described gettering mouth is connected with the impurity chamber, described charging aperture is connected with the second self-feeding passage, be equiped with a dust collection mechanism on described gettering mouth.

9. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, 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, its bottom is provided with discharging opening, the below of this blanking bin is provided with a connecting gear, one end of this connecting gear is connected with the 3rd self-feeding passage, the bottom surface of described blanking bin is provided with a rolling mechanism, this rolling mechanism comprises the framework of being located at the hollow on the discharging opening end face, be located in framework and a plurality of roller bearings that parallel interval is arranged and the driving motor that drives a plurality of roller bearings rotations, described framework is connected on discharging opening.

10. the automatic production line that regeneration polypropylene fibre as claimed in claim 1 or 2 is produced, it is characterized in that: described wire-drawing frame comprises the housing of hollow, the top of this housing is provided with into silk mouthful, its bottom is provided with filament mouth, this advance the silk mouthful directly over be provided with extrusion die, be provided with a ventilative dividing plate in described housing, formation one air cavity between the madial wall of this ventilative dividing plate and the madial wall of housing, this housing be provided with the suction mechanism that is communicated with enclosure interior and with the admission gear of air cavity internal communication.