CN114536945B - Carpet fabric and base material stripping and recycling device and method - Google Patents
Carpet fabric and base material stripping and recycling device and method Download PDFInfo
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- CN114536945B CN114536945B CN202210055574.3A CN202210055574A CN114536945B CN 114536945 B CN114536945 B CN 114536945B CN 202210055574 A CN202210055574 A CN 202210055574A CN 114536945 B CN114536945 B CN 114536945B
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- 239000004744 fabric Substances 0.000 title claims abstract description 29
- 238000004064 recycling Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 title claims description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 150
- 238000000926 separation method Methods 0.000 claims abstract description 70
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 238000005485 electric heating Methods 0.000 claims description 54
- 238000009413 insulation Methods 0.000 claims description 40
- 238000004321 preservation Methods 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 8
- 230000007723 transport mechanism Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000282461 Canis lupus Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
- B32B43/006—Delaminating
-
- 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
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a carpet fabric and substrate stripping and recycling device which comprises a bearing frame, a conveying table, a bearing conveying mechanism, a thermal separation cavity, a lifting driving mechanism and a driving circuit, wherein the thermal separation cavity is embedded in the bearing frame, the conveying table is in sliding connection with the inner side surface of the bearing frame through the lifting driving mechanism, the bearing conveying mechanism is embedded between the two conveying tables, and the driving circuit is connected with the outer surface of the bearing frame. The recovery method comprises two steps of equipment assembly, stripping operation and the like. On one hand, the invention greatly improves the structural integration and modularization of the separation equipment, effectively simplifies the equipment structure, and improves the working efficiency and the running stability of the separation and recovery equipment; on the other hand, in the separation operation, the operation efficiency and the heat energy utilization rate of the power system of the equipment are greatly improved, the separation operation precision is high, the separation operation efficiency is effectively improved, and meanwhile, the equipment operation energy consumption and the equipment operation maintenance cost can be effectively reduced.
Description
Technical Field
The invention relates to a carpet fabric and substrate stripping and recycling device and method, and belongs to the technical field of textile fabric and waste resource recycling.
Background
At present, in the production and preparation of fabrics such as vehicle carpets, the fabric layer is often formed by composing fabric layer composite TPE base materials with terylene, polypropylene, nylon and the like, and the vehicle carpets need to carry out a large number of cutting operations in production, so that a large number of leftover materials are travelled, meanwhile, a large number of waste materials are travelled due to factors such as product quality factors, stagnation and the like, and the fabric layer and the base materials of the materials are difficult to separate due to high bonding strength, and professional separation equipment and process are not needed at present, so that the current vehicle carpets leftover materials are often collected in a concentrated mode and then burnt, and a large number of material wolf dung is caused when the carpet leftover materials are recycled, and a large number of environmental pollution is caused at the same time.
Therefore, in order to solve the above problem, there is an urgent need to develop a carpet fabric and substrate stripping and recycling device and recycling method to meet the needs of practical use.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a carpet fabric and substrate stripping and recycling device and method.
The utility model provides a carpet surface fabric and substrate strip recovery unit, including bearing the frame, the transport platform, bear transport mechanism, the thermal separation chamber, lift actuating mechanism and drive circuit, the bearing frame is transversal personally submits rectangular frame structure, the thermal separation chamber inlays in bearing the frame, be the axial cross-section and be the rectangle, and the axis is 0 ~ 60's the hollow cavity structure of column of horizontal surface, two altogether, it inlays in bearing the frame and with bearing the frame axis symmetric distribution, the transport platform effective length 30% -80% partly inlay in the thermal separation chamber, and transport platform passes through lift actuating mechanism sliding connection with bearing the frame medial surface, bear transport mechanism a plurality of, each bear transport mechanism and inlay the position between two transport platforms and follow transport platform axis direction equipartition, and the interval is 0 ~ 20 centimetres between two adjacent bear transport mechanism, drive circuit is connected with bearing the frame surface, and respectively with the transport platform, bear transport mechanism, thermal separation chamber, lift actuating mechanism electrical connection.
Further, the bearing conveying mechanism comprises a left actuating mechanism and a right actuating mechanism, the left actuating mechanism and the right actuating mechanism are symmetrically distributed on two sides of an axis of the bearing rack, the left actuating mechanism and the right actuating mechanism are coaxially distributed, the axes of the left actuating mechanism and the right actuating mechanism are perpendicular to the axis of the bearing rack, the left actuating mechanism and the right actuating mechanism comprise bearing seats, guide rods, positioning clamps, universal hinges, telescopic driving mechanisms, temperature sensors, tension sensors, spring plate electrodes and conducting wire rows, wherein the connecting seats are connected with a conveying table and are in sliding connection with the bearing rack through the conveying table, the outer surfaces of the bearing seats are connected with at least 1-2 guide rods through the telescopic driving mechanisms, the rear end surfaces of the guide rods are connected with the telescopic driving mechanisms and are coaxially distributed, the telescopic driving mechanisms are hinged with the outer surfaces of the bearing seats through turntable mechanisms, the front end surfaces of the guide rods are hinged with the positioning clamps through the universal hinges, at least one temperature sensor is arranged on the outer surfaces of the positioning clamps, the telescopic driving mechanisms, the temperature sensor and the tension sensors are respectively electrically connected with one spring plate electrode, the electrode is embedded on the outer surfaces of the bearing seats and is connected with the conducting wire in sliding connection with the conducting wire through the conducting wire, and the conducting wire is connected with the outer surfaces of the conducting wire through the insulating wire.
Further, the conducting wire row include insulating groove, power line row, communication line row, the insulating groove is the groove form structure that the transversal cross-section is "E" font, power line row and communication line row inlay respectively in a cell body of insulating groove to be connected with shell fragment electrode electricity respectively, wherein power line row passes through shell fragment electrode and flexible actuating mechanism electrical connection, and communication line row passes through shell fragment electrode and is connected with temperature sensor, tension sensor electricity respectively.
Further, when the guide rod connected with the bearing seat is one, the front end surface of the bearing seat is hinged with the telescopic driving mechanism through the ratchet mechanism; when the two guide rods connected with the bearing seat are provided, the left side surface and the right side surface of the bearing seat are hinged with a telescopic driving mechanism through a ratchet mechanism; the telescopic driving mechanism is based on any one of an electric telescopic rod, a screw rod mechanism and a gear rack mechanism.
Further, the thermal separation chamber include heat preservation working chamber, scraper blade, leading arm, separator roller, rotary driving mechanism, electrical heating roller group, grating encoder and temperature sensor, the heat preservation working chamber is the columnar cavity structure of transversal face rectangle, electrical heating roller group is at least two, inlay in the heat preservation working chamber and distribute along heat preservation working chamber axis direction, and electrical heating roller group is located terminal surface position department behind the heat preservation working chamber through elevating driving mechanism sliding connection with heat preservation working chamber lateral wall respectively, the scraper blade is located terminal surface position department behind the heat preservation working chamber, and scraper blade left surface and right flank are connected with the terminal surface behind the heat preservation working chamber through the leading arm respectively, and the preceding limit part that accounts for 50% -80% of scraper blade effective length is located the heat preservation working chamber, and the scraper blade axis is 0-90 contained angle with the heat preservation working chamber axis, and the interval between scraper blade axis and the heat preservation working chamber is 0 to 40% of heat preservation working chamber effective height, separator roller two altogether, be located the scraper blade rear and respectively through leading arm and terminal surface connection behind the heat preservation working chamber, wherein one of them separator roller is located the scraper blade top, another separator roller is located scraper blade below the scraper blade, and the terminal surface is located the terminal surface position department behind the heat preservation working chamber, and the heat preservation working chamber, the rotary driving mechanism is located the heat preservation working chamber, the grating encoder, the front edge part is located in the heat preservation working chamber, the space between the heat preservation working chamber, the end face is located at 5-up and the end face, the end is located between the separator roller, and the heat exchanger is the end face, the end is connected with the heat preservation working roller, the end face is separated from the end face, and the end is provided with the rotary driving mechanism, and is separated from the heat exchanger, and is separated from the heat-preserving working chamber, and the end is separated from the end, and the end is separated from the heat and has the heat The grating encoder and the temperature sensor are electrically connected with the driving circuit.
Further, the separating roller include roller frame, traction roller, driving motor, bear cover, strip the needle, wherein the traction roller inlays in the roller frame to be connected with driving motor and grating encoder respectively through the transmission shaft, driving motor and grating encoder all are connected with the roller frame, and roller frame left surface and right flank all articulate with the guide arm, driving motor and drive circuit electrical connection, bear the cover for with the coaxial hollow columnar structure who distributes of traction roller, cladding outside the traction roller, bear a plurality of regulating grooves rather than axis parallel distribution of cover surface equipartition, every regulating groove all articulates with at least 3 strip stripping needle through elastic hinge, stripping needle axis is 0 ~ 90 contained angles with the traction roller axis, wherein when stripping needle and traction roller axis perpendicular distribution, stripping needle up end surpasss and bears cover surface 3 ~ 10 millimeters, when stripping needle and traction roller axis parallel distribution, then inlay in the regulating groove.
Further, the electric heating roller group include and bear frame, traction telescoping column, electric heating roller, licker-in, driving motor, pressure sensor, bear the frame and be personally submitting "U" font frame construction for the transversal, and bear two altogether, connect and constitute rectangular frame construction through two at least traction telescoping columns between two bear the frame, and two bear the frame with heat preservation work chamber axis symmetric distribution, traction telescoping column both ends respectively with bear the frame through pressure sensor interconnect, bear the frame and all establish an electric heating roller and a licker-in, and electric heating roller, licker-in axis parallel distribution and with heat preservation work chamber axis vertical distribution, electric heating roller in same bear the frame is located the licker-in the place ahead simultaneously, is 0.5-1.5 times of licker-in diameter with licker-in with the licker-in interval, and electric heating roller, licker-in with heat preservation work chamber axis symmetric distribution, and two bear the frame with heat preservation work chamber axis interval be 0 to traction telescoping column maximum length, simultaneously, motor, bear the frame outside, driving motor, electric heating roller, driving motor, all are connected with the flat-in parallel with the licker-in.
Further, the traction telescopic column is an electric telescopic column, at least one irradiation heating device is arranged on the inner side surface of the bearing frame, and the irradiation heating device is electrically connected with the driving circuit.
Further, the driving circuit is a circuit system based on a programmable controller, and is additionally provided with a serial communication circuit and a control interface based on any one of a display, a control key and an on-off potentiometer.
A recycling method of a carpet fabric and base material stripping and recycling device comprises the following steps:
s1, equipment is assembled, namely a bearing frame, a conveying table, a bearing conveying mechanism, a thermal separation cavity, a lifting driving mechanism and a driving circuit are assembled, the assembled stripping recovery device is installed at a designated working position through the bearing frame, and meanwhile, the driving circuit is electrically connected with an external driving circuit and an external power circuit, and data connection is established with a remote monitoring system, so that equipment assembly is completed;
s2, stripping operation, namely carrying and positioning carpet leftover materials with stripping recovery through a left actuating mechanism and a right actuating mechanism of a carrying conveying mechanism, and adjusting working positions of a guide rod and a positioning clamp through a telescopic driving mechanism of the left actuating mechanism and the right actuating mechanism when carrying and positioning, so that the carpet leftover materials are held and positioned, the upper surfaces of the carpet leftover materials and the axis of a heat-preserving working cavity of a heat separation cavity are distributed in parallel, then the assembled carpet leftover materials are input from the front end surface of the heat separation cavity along with the carrying conveying mechanism under the driving of a conveying table, and are output from the rear end surface of the heat separation cavity, and when passing through the heat separation cavity:
firstly, enabling the blanket leftover materials to be subjected to step-by-step heating pretreatment through each electric heating roller set, enabling the blanket leftover materials to pass through between two bearing frames of the electric heating roller sets when the blanket leftover materials pass through the electric heating roller sets, respectively pressurizing and heating the upper surface and the lower surface of the blanket leftover materials through electric heating rollers in the two bearing frames, and simultaneously performing piercing mill and separation operation on the lower surface of the heated and pressurized blanket leftover material upper surface machine through a licker-in;
then, the blanket leftover materials after heating treatment are discharged from the rear end face of the thermal separation cavity under the driving of the conveying table, in the discharging process, the working positions of the scraping plates and the separation rollers are respectively adjusted through the lifting driving mechanism and the rotary driving mechanism, the scraping plates are inserted from the joint surface positions of the upper layer and the lower layer of the blanket leftover materials, the upper layer and the lower layer of the blanket leftover materials are separated, and then the upper layer and the lower layer of the separated blanket leftover materials are respectively wound and collected through the two separation rollers, so that the aim of recycling the carpet fabric can be fulfilled.
Compared with the traditional separation equipment, the invention greatly improves the structural integration and modularization of the separation equipment, effectively simplifies the equipment structure, and improves the working efficiency and the running stability of the separation and recovery equipment; on the other hand, in the separation operation, the operation efficiency and the heat energy utilization rate of the power system of the equipment are greatly improved, the separation operation precision is high, the separation operation efficiency is effectively improved, and meanwhile, the equipment operation energy consumption and the equipment operation maintenance cost can be effectively reduced.
Drawings
The invention is described in detail below with reference to the drawings and the detailed description;
FIG. 1 is a schematic diagram of a system architecture of the present invention;
FIG. 2 is a schematic view of a partial structure of a load-bearing conveyor;
FIG. 3 is a schematic diagram of a load-bearing conveyor mechanism;
FIG. 4 is a schematic view of a partial structure of an electric heating roller set;
FIG. 5 is a schematic top view of an electrically heated roller assembly;
FIG. 6 is a schematic view of a separator roll configuration;
FIG. 7 is a schematic flow chart of the method of the invention.
Detailed Description
In order to facilitate the construction of the technical means, the creation characteristics, the achievement of the purposes and the effects of the invention, the invention is further described below with reference to the specific embodiments.
As shown in figures 1-6, the carpet fabric and substrate stripping and recycling device comprises a bearing rack 1, a conveying table 2, bearing conveying mechanisms 3, a thermal separation cavity 4, a lifting driving mechanism 5 and a driving circuit 6, wherein the bearing rack 7 is of a rectangular frame structure with a transverse section, the thermal separation cavity 4 is of a rectangular shape with an axial section, the axes of the thermal separation cavity and the horizontal plane are of a cylindrical hollow cavity structure with 0-60 degrees, the two conveying tables 2 are embedded in the bearing rack 1 and symmetrically distributed by the axis of the bearing rack 1, 30% -80% of the effective length of the conveying tables 2 are partially embedded in the thermal separation cavity 4, the conveying tables 2 are slidably connected with the inner side surface of the bearing rack 1 through the lifting driving mechanism 5, a plurality of bearing conveying mechanisms 3 are embedded between the two conveying tables 2 and uniformly distributed along the axis direction of the conveying tables 2, the distance between every two adjacent bearing conveying mechanisms 3 is 0-20 cm, and the driving circuit 6 is connected with the outer surface of the bearing rack 1 and is electrically connected with the conveying tables 2, the bearing conveying mechanisms 3, the thermal separation cavity 4 and the lifting driving mechanism 6 respectively.
The main points are that the carrying and conveying mechanism 3 comprises a left executing mechanism 31 and a right executing mechanism 32, the left executing mechanism 31 and the right executing mechanism 32 are symmetrically distributed on two sides of the axis of the carrying frame 1, the left executing mechanism 31 and the right executing mechanism 32 are coaxially distributed, the axis of the left executing mechanism 31 and the axis of the right executing mechanism 32 are vertically distributed with the axis of the carrying frame 1, the left executing mechanism 31 and the right executing mechanism 32 respectively comprise a carrying seat 101, a guide rod 102, a positioning clamp 103, a universal hinge 104, a telescopic driving mechanism 105, a temperature sensor 106, a tension sensor 107, an elastic sheet electrode 108 and a conducting wire row 109, wherein the connecting seat 101 is connected with the conveying table 2 and is in sliding connection with the carrying frame 1 through the conveying table 2, the outer surface of the carrying seat 1 is connected with at least 1-2 guide rods 102 through a telescopic driving mechanism 105, the rear end surface of the guide rod 102 is connected with the telescopic driving mechanism 105 through a tension sensor 107 and is coaxially distributed, the telescopic driving mechanism 105 is hinged with the outer surface of the carrying seat 101 through a turntable mechanism 33, the front end surface of the guide rod 102 is hinged with the positioning clamp 103 through the universal hinge 104, the outer surface of the positioning clamp 103 is respectively provided with at least one temperature sensor 105, the temperature sensor 108 is connected with the outer surface of the elastic sheet electrode row 109 through the telescopic driving mechanism 108, the electric conducting wire is connected with the conducting wire row 109 and the conducting wire row 109 through the electric conducting wire, and the electric conducting wire is connected with the electric conducting wire row 109, and the conducting wire is in sliding connection with the outer surface of the conducting wire and conducting wire, respectively, and the conducting wire is connected with the conducting wire and conducting wire row 109.
Further preferably, the conductive line row 109 includes an insulation groove 1091, a power line row 1092, and a communication line row 1093, where the insulation groove 1091 is a groove structure with an E-shaped cross section, and the power line row 1092 and the communication line row 1093 are respectively embedded in one groove of the insulation groove 1091 and are respectively electrically connected with the spring plate electrode 108, where the power line row 1092 is electrically connected with the telescopic driving mechanism 105 through the spring plate electrode 108, and the communication line row 1093 is respectively electrically connected with the temperature sensor 106 and the tension sensor 107 through the spring plate electrode 108.
Further preferably, the power line row 1092 and the communication line row 1093 are any one of copper bars, aluminum bars, copper stranded wires and aluminum stranded wires.
Meanwhile, when the guide rod 102 connected with the bearing seat 101 is one, the front end surface of the bearing seat 101 is hinged with the telescopic driving mechanism 105 through a ratchet mechanism; when the two guide rods 102 connected with the bearing seat 101 are provided, the left side surface and the right side surface of the bearing seat 101 are hinged with one telescopic driving mechanism 105 through a ratchet mechanism; the telescopic driving mechanism 105 is any one of an electric telescopic rod, a screw mechanism and a rack and pinion mechanism.
It should be noted that the carrying seat 101 is connected with the conveying table 2 through a connection mechanism, the conveying table 2 is any one of a belt conveying mechanism and a chain plate conveying mechanism, and the connection mechanism is any one of a positioning plate, a damping base and an electromagnet.
The heat separation cavity 4 comprises a heat insulation working cavity 41, a scraper 42, a guide arm 43, a separation roller 44, a rotary driving mechanism 45, an electric heating roller set 46, a grating encoder 47 and a temperature sensor 48, wherein the heat insulation working cavity 41 is of a columnar cavity structure with a rectangular cross section, at least two electric heating roller sets 46 are embedded in the heat insulation working cavity 41 and distributed along the axis direction of the heat insulation working cavity 41, the electric heating roller set 46 is respectively connected with the side wall of the heat insulation working cavity 41 in a sliding manner through a lifting driving mechanism 5, the scraper 42 is positioned at the rear end face of the heat insulation working cavity 41, the left side face and the right side face of the scraper 42 are respectively connected with the rear end face of the heat insulation working cavity 41 through the guide arm 43, the front part accounting for 50% -80% of the effective length of the scraper 42 is positioned in the heat insulation working cavity 41, the axis of the scraper 42 forms an included angle of 0-90 degrees with the axis of the heat insulation working cavity 41, the distance between the axis of the scraper 42 and the axis of the heat-preserving working cavity 41 is 0 to 40% of the effective height of the heat-preserving working cavity 41, the two separating rollers 44 are arranged behind the scraper 42 and are respectively connected with the rear end face of the heat-preserving working cavity 41 through the guide arms 43, one separating roller 44 is arranged above the scraper 42, the other separating roller 44 is arranged below the scraper 42, the distance between the separating roller 44 arranged below the scraper 42 and the rear end face of the scraper 42 is 1.5-5 times of the distance between the separating roller 44 arranged above the scraper 42 and the rear end face of the scraper 42, the two ends of the guide arms 43 are respectively hinged with the rear end face of the heat-preserving working cavity 41, the scraper 42 and the separating roller 44 through the rotary driving mechanism 45, the rotary driving mechanism 45 is also connected with the rear end face of the heat-preserving working cavity 41 through the lifting driving mechanism 5, the separating roller 44 and the electric heating roller set 46 are respectively provided with a grating encoder 47, and each electric heating roller set 46 is provided with a temperature sensor 48, and the separating roller 44, the rotary driving mechanism 45, the electric heating roller set 46, the grating encoder 47 and the temperature sensor 48 are electrically connected with a driving circuit.
In this embodiment, the scraper 42 has a plate-like structure with an isosceles triangle cross section, and the front end surface of the scraper 42 is further provided with an electric heating wire 421, the electric heating wire 421 is electrically connected with the driving circuit 6, and the upper end surface and the lower end surface of the scraper 42 are both provided with a plurality of spherical crown-shaped protrusions 422.
It should be specifically noted that, the separating roller 44 includes a roller frame 441, a pull roller 442, a driving motor 443, a bearing sleeve 444, and a stripping needle 445, where the pull roller 442 is embedded in the roller frame 441 and is connected with the driving motor 443 and the grating encoder 47 by a transmission shaft, the driving motor 443 and the grating encoder 47 are both connected with the roller frame 441, and the left side surface and the right side surface of the roller frame 441 are both hinged with the guide arm 43, the driving motor 443 is electrically connected with the driving circuit 6, the bearing sleeve 444 is a hollow cylindrical structure coaxially distributed with the pull roller 442, and is coated outside the pull roller 442, the outer surface of the bearing sleeve 444 is uniformly distributed with a plurality of regulating grooves 446 parallel to the axis of the bearing sleeve 444, each regulating groove 446 is hinged with at least 3 stripping needles 445 by an elastic hinge 447, and the axis of the stripping needles 445 forms an included angle of 0 ° to 90 ° with the axis of the pull roller 442, where when the stripping needles 445 are vertically distributed with the axis of the pull roller 442, the upper end surfaces of the stripping needles 445 exceed the outer surface of the bearing sleeve 3-10 mm, and when the stripping needles 445 are parallel to the axis of the pull roller 442.
When the separating roller normally operates, each stripping needle is vertically distributed with the traction roller shaft line, so that when the separating fabric is rolled, each stripping needle can directly penetrate into the fabric, the driving force for separating the fabric is improved, the separating efficiency is improved, when the authorized fabric needs to be taken out from the traction roller, the driving force which is parallel to the traction roller shaft line is applied to the fabric which is rolled, the fabric roll is enabled to displace along the traction roller shaft line direction, and when the fabric roll displaces, the driving force is transmitted to the stripping needle by the rolling fabric, the stripping needle is enabled to overturn and be embedded into the regulating tank under the driving of external force, and the fabric can be smoothly taken out after rolling.
In addition, the electric heating roller set 46 includes a bearing frame 461, a traction telescopic column 462, an electric heating roller 463, a licker-in 464, a driving motor 443, and a pressure sensor 465, the bearing frame 461 is a U-shaped frame structure with a cross section, the bearing frames 461 are two, the two bearing frames 461 are connected by at least two traction telescopic columns 462 and form a rectangular frame structure, the two bearing frames 461 are symmetrically distributed with the heat insulation working cavity 41, two ends of the traction telescopic column 462 are respectively connected with the bearing frames 461 by the pressure sensor 465, the bearing frames 461 are respectively provided with an electric heating roller 463 and a licker-in 464, the axes of the electric heating roller 463 and the licker-in 464 are parallel and are vertically distributed with the axis of the heat insulation working cavity 41, meanwhile, the electric heating roller 463 in the same bearing frame 461 is positioned in front of the licker-in 464, the distance between the electric heating roller 463 and the licker-in 464 is 0.5-1.5 times of the diameter of the licker-in 464, the electric heating roller 463 and the licker-in 464 are symmetrically distributed with the axis of the working cavity 41, the two bearing frames 462 are respectively connected with the bearing frames 461 by the pressure sensor 465, and the two electric heating roller 463 and the two electric heating rollers 463 are connected with the electric heating roller 463 and the driving motor 463 by the heat insulation working cavity, the two electric heating roller 463 and the heat insulation working mechanism, the electric heating roller 463 is connected with the electric heating roller 463 and the heat-in the heat insulation device, and the driving motor 463, and the electric heating device has the heat insulation device and has the heat insulation device.
Further preferably, the traction telescopic column 462 is an electric telescopic column, at least one irradiation heating device 466 is arranged on the inner side surface of the bearing frame, and the irradiation heating device 466 is electrically connected with the driving circuit.
In this embodiment, the driving circuit 6 is a circuit system based on a programmable controller, and the driving circuit 6 is additionally provided with a serial communication circuit and a control interface based on any one of a display, a control key, and an on-off potentiometer.
In this embodiment, the lifting driving mechanism 5 is any one of an electric telescopic rod, a hydraulic telescopic rod, an air telescopic rod, and a rack and pinion mechanism.
As shown in fig. 7, a method for recovering carpet fabric and base material by stripping and recovering device comprises the following steps:
s1, equipment is assembled, namely a bearing frame, a conveying table, a bearing conveying mechanism, a thermal separation cavity, a lifting driving mechanism and a driving circuit are assembled, the assembled stripping recovery device is installed at a designated working position through the bearing frame, and meanwhile, the driving circuit is electrically connected with an external driving circuit and an external power circuit, and data connection is established with a remote monitoring system, so that equipment assembly is completed;
s2, stripping operation, namely carrying and positioning carpet leftover materials with stripping recovery through a left actuating mechanism and a right actuating mechanism of a carrying conveying mechanism, and adjusting working positions of a guide rod and a positioning clamp through a telescopic driving mechanism of the left actuating mechanism and the right actuating mechanism when carrying and positioning, so that the carpet leftover materials are held and positioned, the upper surfaces of the carpet leftover materials and the axis of a heat-preserving working cavity of a heat separation cavity are distributed in parallel, then the assembled carpet leftover materials are input from the front end surface of the heat separation cavity along with the carrying conveying mechanism under the driving of a conveying table, and are output from the rear end surface of the heat separation cavity, and when passing through the heat separation cavity:
firstly, enabling the blanket leftover materials to be subjected to step-by-step heating pretreatment through each electric heating roller set, enabling the blanket leftover materials to pass through between two bearing frames of the electric heating roller sets when the blanket leftover materials pass through the electric heating roller sets, respectively pressurizing and heating the upper surface and the lower surface of the blanket leftover materials through electric heating rollers in the two bearing frames, and simultaneously performing piercing mill and separation operation on the lower surface of the heated and pressurized blanket leftover material upper surface machine through a licker-in;
then, the blanket leftover materials after heating treatment are discharged from the rear end face of the thermal separation cavity under the driving of the conveying table, in the discharging process, the working positions of the scraping plates and the separation rollers are respectively adjusted through the lifting driving mechanism and the rotary driving mechanism, the scraping plates are inserted from the joint surface positions of the upper layer and the lower layer of the blanket leftover materials, the upper layer and the lower layer of the blanket leftover materials are separated, and then the upper layer and the lower layer of the separated blanket leftover materials are respectively wound and collected through the two separation rollers, so that the aim of recycling the carpet fabric can be fulfilled.
Compared with the traditional separation equipment, the invention greatly improves the structural integration and modularization of the separation equipment, effectively simplifies the equipment structure, and improves the working efficiency and the running stability of the separation and recovery equipment; on the other hand, in the separation operation, the operation efficiency and the heat energy utilization rate of the power system of the equipment are greatly improved, the separation operation precision is high, the separation operation efficiency is effectively improved, and meanwhile, the equipment operation energy consumption and the equipment operation maintenance cost can be effectively reduced.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a carpet surface fabric peels off recovery unit with substrate which characterized in that: the carpet fabric and substrate stripping and recycling device comprises a bearing frame, a conveying table, bearing conveying mechanisms, a thermal separation cavity, lifting driving mechanisms and driving circuits, wherein the bearing frame is of a rectangular frame structure with a transverse section, the thermal separation cavity is embedded in the bearing frame and is of a columnar hollow cavity structure with an axial section of rectangular shape and an axis of 0-60 degrees with a horizontal plane, the two conveying tables are embedded in the bearing frame and are symmetrically distributed along the axis of the bearing frame, 30-80% of the effective length of the conveying tables are embedded in the thermal separation cavity, the conveying tables are in sliding connection with the inner side surface of the bearing frame through the lifting driving mechanisms, a plurality of bearing conveying mechanisms are embedded between the two conveying tables and are uniformly distributed along the axis direction of the conveying tables, and the distance between every two adjacent bearing conveying mechanisms is 0-20 cm; the bearing conveying mechanism comprises a left actuating mechanism and a right actuating mechanism, the left actuating mechanism and the right actuating mechanism are symmetrically distributed on two sides of the axis of the bearing rack, the left actuating mechanism and the right actuating mechanism are coaxially distributed, the axes of the left actuating mechanism and the right actuating mechanism are vertically distributed with the axis of the bearing rack, the left actuating mechanism and the right actuating mechanism comprise bearing seats, guide rods, positioning clamps, universal hinges, telescopic driving mechanisms, temperature sensors, tension sensors, elastic sheet electrodes and conducting wire rows, wherein the connecting seats are connected with a conveying table and are in sliding connection with the bearing rack through the conveying table, the outer surfaces of the bearing seats are connected with at least 1-2 guide rods through the telescopic driving mechanisms, the rear end surfaces of the guide rods are connected with the telescopic driving mechanisms through tension sensors and are coaxially distributed, the telescopic driving mechanisms are hinged with the outer surfaces of the bearing seats through turntable mechanisms, the front end surfaces of the guide rods are hinged with the positioning clamps through the universal hinges, the outer surfaces of the positioning clamps are respectively provided with at least one temperature sensor, the telescopic driving mechanisms, the temperature sensors and the tension sensors are respectively electrically connected with one electrode, the elastic sheet is embedded on the outer surfaces of the bearing seats and is connected with the conducting wire rows in sliding connection with the conducting wire rows, and the conducting wire rows are connected with the conducting wire through the conducting wire and the conducting wire rows in an insulating way; the thermal separation cavity comprises a thermal insulation working cavity, a scraping plate, a guide arm, separation rollers, a rotary driving mechanism, an electric heating roller group, grating encoders and temperature sensors, wherein the thermal insulation working cavity is of a columnar cavity structure with a rectangular cross section, at least two electric heating roller groups are embedded in the thermal insulation working cavity and distributed along the axis direction of the thermal insulation working cavity, the electric heating roller groups are respectively connected with the side wall of the thermal insulation working cavity in a sliding manner through the lifting driving mechanism, the scraping plate is positioned at the rear end face position of the thermal insulation working cavity, the left side face and the right side face of the scraping plate are respectively connected with the rear end face of the thermal insulation working cavity through the guide arm, the front edge part accounting for 50% -80% of the effective length of the scraping plate is positioned in the thermal insulation working cavity, the axis of the scraping plate forms an included angle of 0 DEG-90 DEG with the axis of the thermal insulation working cavity, the distance between the axis of the scraping plate and the axis of the thermal insulation working cavity is 0-40% of the effective height of the thermal insulation working cavity, the separation rollers are respectively positioned behind the scraping plate and connected with the rear end face of the thermal insulation working cavity through the guide arm, one separation roller is positioned above the scraping plate, the other separation roller is positioned below the scraping plate, the other separation roller is positioned at the rear end face of the thermal insulation working cavity, the scraping plate is positioned behind the grating encoders, the thermal insulation working roller groups are respectively connected with the thermal insulation working cavity, the two grating encoders are respectively arranged at the end face 5-side face of the end face of the rotary driving mechanism, the thermal separation roller groups are respectively, the thermal separation roller groups are connected with the thermal insulation working mechanism and the end face 5, the thermal insulation roller encoder and the thermal encoder and the end face is respectively connected with the thermal insulation working mechanism through the rotary encoder, the end 5, the rotary encoder and the end face and the sensor and the thermal encoder are respectively arranged at the end face and the thermal separator respectively; the separating roller comprises a roller frame, the device comprises a traction roller, a driving motor, a bearing sleeve and stripping needles, wherein the traction roller is embedded in a roller frame and is respectively connected with the driving motor and the grating encoder through transmission shafts, the driving motor and the grating encoder are both connected with the roller frame, the left side face and the right side face of the roller frame are both hinged with guide arms, the driving motor is electrically connected with a driving circuit, the bearing sleeve is of a hollow columnar structure coaxially distributed with the traction roller and is coated outside the traction roller, a plurality of regulating grooves parallel to the axes of the regulating grooves are uniformly distributed on the outer surface of the bearing sleeve, each regulating groove is hinged with at least 3 stripping needles through elastic hinges, the axes of the stripping needles form an included angle of 0-90 degrees with the axes of the traction roller, when the stripping needles are vertically distributed with the axes of the traction roller, the upper end faces of the stripping needles exceed the outer surface of the bearing sleeve by 3-10 millimeters, and when the stripping needles are parallel to the axes of the traction roller, the stripping needles are embedded in the regulating grooves; the electric heating roller set comprises bearing frames, traction telescopic columns, electric heating rollers, licker-in, driving motors and pressure sensors, wherein the bearing frames are of a U-shaped frame structure with the transverse section being 0.5-1.5 times of the diameter of the licker-in, the two bearing frames are connected through at least two traction telescopic columns and form a rectangular frame structure, the two bearing frames are symmetrically distributed through the axes of the heat preservation working cavities, two ends of the traction telescopic columns are respectively connected with the bearing frames through the pressure sensors, the bearing frames are respectively provided with one electric heating roller and one licker-in, the electric heating rollers and the licker-in axes are distributed in parallel and are vertically distributed with the axes of the heat preservation working cavities, meanwhile, the electric heating rollers in the same bearing frame are positioned in front of the licker-in, the distance between the electric heating rollers and the licker-in is 0.5 times of the diameter of the licker-in, and the distance between the axes of the electric heating rollers and the heat preservation working cavities in the two bearing frames is 80% of the maximum length of the traction telescopic columns, and simultaneously, the electric heating rollers are respectively connected with the driving motors, the grating and the driving motors are connected with the electric heating rollers and the driving motors through the driving motors and the licker-in parallel.
2. The carpet tile and substrate stripping recovery device of claim 1, wherein: the electric conduction line row comprises an insulation groove, a power line row and a communication line row, wherein the insulation groove is of a groove-shaped structure with an E-shaped cross section, the power line row and the communication line row are respectively embedded in one groove body of the insulation groove and are respectively and electrically connected with the elastic sheet electrode, the power line row is electrically connected with the telescopic driving mechanism through the elastic sheet electrode, and the communication line row is respectively and electrically connected with the temperature sensor and the tension sensor through the elastic sheet electrode.
3. The carpet tile and substrate stripping recovery device of claim 1, wherein: when the guide rods connected with the bearing seat are one, the front end surface of the bearing seat is hinged with the telescopic driving mechanism through a ratchet mechanism; when the two guide rods connected with the bearing seat are provided, the left side surface and the right side surface of the bearing seat are hinged with a telescopic driving mechanism through a ratchet mechanism; the telescopic driving mechanism is based on any one of an electric telescopic rod, a screw rod mechanism and a gear rack mechanism.
4. The carpet tile and substrate stripping recovery device of claim 1, wherein: the traction telescopic column is an electric telescopic column, at least one irradiation heating device is arranged on the inner side surface of the bearing frame, and the irradiation heating device is electrically connected with the driving circuit.
5. The carpet tile and substrate stripping recovery device of claim 1, wherein: the driving circuit is a circuit system based on a programmable controller, and is additionally provided with a serial communication circuit and a control interface based on any one of a display, a control key and an on-off potentiometer.
6. The method for recycling carpet tile and substrate according to claim 1, wherein the method for recycling carpet tile and substrate comprises the steps of:
s1, equipment is assembled, namely a bearing frame, a conveying table, a bearing conveying mechanism, a thermal separation cavity, a lifting driving mechanism and a driving circuit are assembled, the assembled stripping recovery device is installed at a designated working position through the bearing frame, and meanwhile, the driving circuit is electrically connected with an external driving circuit and an external power circuit, and data connection is established with a remote monitoring system, so that equipment assembly is completed;
s2, stripping operation, namely carrying and positioning carpet leftover materials with stripping recovery through a left actuating mechanism and a right actuating mechanism of a carrying conveying mechanism, and adjusting working positions of a guide rod and a positioning clamp through a telescopic driving mechanism of the left actuating mechanism and the right actuating mechanism when carrying and positioning, so that the carpet leftover materials are held and positioned, the upper surfaces of the carpet leftover materials and the axis of a heat-preserving working cavity of a heat separation cavity are distributed in parallel, then the assembled carpet leftover materials are input from the front end surface of the heat separation cavity along with the carrying conveying mechanism under the driving of a conveying table, and are output from the rear end surface of the heat separation cavity, and when passing through the heat separation cavity:
firstly, enabling the blanket leftover materials to be subjected to step-by-step heating pretreatment through each electric heating roller set, enabling the blanket leftover materials to pass through between two bearing frames of the electric heating roller sets when the blanket leftover materials pass through the electric heating roller sets, respectively pressurizing and heating the upper surface and the lower surface of the blanket leftover materials through electric heating rollers in the two bearing frames, and simultaneously performing piercing mill and separation operation on the lower surface of the heated and pressurized blanket leftover material upper surface machine through a licker-in;
then, the blanket leftover materials after heating treatment are discharged from the rear end face of the thermal separation cavity under the driving of the conveying table, in the discharging process, the working positions of the scraping plates and the separation rollers are respectively adjusted through the lifting driving mechanism and the rotary driving mechanism, the scraping plates are inserted from the joint surface positions of the upper layer and the lower layer of the blanket leftover materials, the upper layer and the lower layer of the blanket leftover materials are separated, and then the upper layer and the lower layer of the separated blanket leftover materials are respectively wound and collected through the two separation rollers, so that the aim of recycling the carpet fabric can be fulfilled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210055574.3A CN114536945B (en) | 2022-01-18 | 2022-01-18 | Carpet fabric and base material stripping and recycling device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210055574.3A CN114536945B (en) | 2022-01-18 | 2022-01-18 | Carpet fabric and base material stripping and recycling device and method |
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| CN114536945A CN114536945A (en) | 2022-05-27 |
| CN114536945B true CN114536945B (en) | 2024-03-26 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006000433A (en) * | 2004-06-18 | 2006-01-05 | Michiyo Sato | Method of separating and collecting carpet layer (fiber layer) and backing layer from carpet keeping original form of each, and method of reusing carpet, which directly reuses separated and collected original form as layer |
| CN110039602A (en) * | 2019-05-20 | 2019-07-23 | 翟骏龙 | Automobile interior decoration leftover pieces seperator |
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2022
- 2022-01-18 CN CN202210055574.3A patent/CN114536945B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006000433A (en) * | 2004-06-18 | 2006-01-05 | Michiyo Sato | Method of separating and collecting carpet layer (fiber layer) and backing layer from carpet keeping original form of each, and method of reusing carpet, which directly reuses separated and collected original form as layer |
| CN110039602A (en) * | 2019-05-20 | 2019-07-23 | 翟骏龙 | Automobile interior decoration leftover pieces seperator |
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