CN111730782A - Processing device and using method of PET solid hard sheet - Google Patents
Processing device and using method of PET solid hard sheet Download PDFInfo
- Publication number
- CN111730782A CN111730782A CN202010634060.4A CN202010634060A CN111730782A CN 111730782 A CN111730782 A CN 111730782A CN 202010634060 A CN202010634060 A CN 202010634060A CN 111730782 A CN111730782 A CN 111730782A
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- Prior art keywords
- crushing
- cleaning
- pet
- conveying
- processing device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
- B29B2017/0015—Washing, rinsing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a processing device of PET solid hard sheets, which comprises an equipment platform, wherein the lower end of the equipment platform is provided with extended supporting legs distributed in an array manner, the equipment platform is provided with a cleaning and conveying device, one side of the equipment platform is provided with a crushing device, the cleaning and conveying device is provided with a cleaning and disinfecting device, the cleaning and disinfecting device comprises cleaning supports distributed in an array manner, the cleaning supports are jointly provided with a spraying frame, the cleaning and conveying device comprises conveying frames distributed in an array manner, cleaning rollers distributed in an array manner are arranged between the conveying frames, one side of each conveying frame is also jointly provided with a drying box, and one side of the crushing device is also provided with a conveying belt. The invention effectively improves the former treatment efficiency of the PET material, is convenient for disinfection, cleaning and drying of material recovery, improves the safety of PET material recovery, reduces the packaging production cost, is beneficial to environmental protection, simultaneously reduces the material transfer steps, avoids the material from being polluted in the transfer process, and simultaneously reduces the labor intensity of operators.
Description
Technical Field
The invention relates to the field of medical package production, in particular to a processing device and a using method of a PET solid hard sheet.
Background
Polyethylene terephthalate (PET) is a high polymer and is obtained by performing dehydration condensation reaction on the polyethylene terephthalate, the polyethylene terephthalate is obtained by performing esterification reaction on terephthalic acid and ethylene glycol, the PET is a milky or light yellow and highly-crystallized polymer, has smooth and glossy surface, has excellent physical and mechanical properties in a wide temperature range, can reach 120 ℃ after long-term use, has excellent electrical insulation property, and even has good electrical property, creep resistance, fatigue resistance, friction resistance and dimensional stability under high temperature and high frequency, the PET is divided into fiber-grade polyester slices and non-fiber-grade polyester slices, the fiber-grade polyester is used for manufacturing polyester staple fibers and polyester filaments, and is a raw material for processing fibers and related products of polyester fiber enterprises, the polyester is a variety with the largest yield in chemical fibers, and the non-fiber-grade polyester also comprises bottles, The PET material is recycled and reused for medical packaging, and is different from common plastic recycling, and needs to be disinfected, but the disinfected plastic is moist and not thoroughly broken, so that the PET solid hard sheet is not beneficial to the subsequent required PET solid hard sheet processing.
Disclosure of Invention
The invention aims to provide a processing device and a using method of a PET solid hard sheet, which effectively improve the pretreatment efficiency of a PET material, facilitate the disinfection, cleaning and drying of material recovery, improve the safety of PET material recovery, reduce the packaging production cost, facilitate the environmental protection, reduce the material transfer steps, avoid the pollution of the material in the transfer process and reduce the labor intensity of operators.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a processingequipment of PET solid hard sheet, includes the equipment platform, equipment platform lower extreme is equipped with the extension supporting leg that the array distributes, be equipped with clearance conveyor on the equipment platform, equipment platform one side is equipped with reducing mechanism, be equipped with clearance degassing unit on the clearance conveyor, clearance degassing unit includes the clearance support that the array distributes, be equipped with jointly on the clearance support and spray the frame, clearance conveyor includes the carriage that the array distributes, be equipped with the cleaning roller that the array distributes between the carriage, carriage one side still is equipped with the stoving case jointly, reducing mechanism one side still is equipped with the transmission band.
Further, be equipped with the pivot of array distribution between the carriage, carriage one side still is equipped with sealed side cap, the loose-leaf that is equipped with array distribution between sealed side cap and the carriage is connected, pivot one end all is equipped with the gear, the pivot top of removing both ends is equipped with a gear, all the other pivot tops all are equipped with two gears, all be equipped with the chain between the adjacent pivot and connect, one of them pivot one end still is equipped with the gear, carriage one side is equipped with the smooth material platform, the carriage lower extreme still is equipped with the equipment stand of array distribution, the equipment stand lower extreme all is equipped with the shock attenuation footing, still want the servo motor platform in the equipment stand, be equipped with servo motor on the servo motor platform, one of them pivot of servo motor drive, the equal end in driven pivot both ends is equipped with the gear, servo motor one.
Furthermore, anti-falling plates are arranged on two sides of the sliding table, and the surface of the cleaning roller is made of hard cleaning plastic.
Further, a plurality of water outlet holes are formed in the lower side of the spraying frame, a feeding pipeline is arranged at the top end of the spraying frame, a water filling port is formed in one end of the feeding pipeline, and a disinfectant adding port is formed in the other end of the feeding pipeline.
Further, the reducing mechanism includes the rubbing crusher support, is equipped with crushing case on the rubbing crusher support, is equipped with crushing case lid on the crushing case, and crushing case lid upper end is equipped with the feeder hopper, smashes the incasement and is equipped with crushing groove, smashes the incasement that the case next time was equipped with array distribution and smashes the sword, smashes the case both sides and still all is equipped with broken roller groove, is equipped with the crushing roller jointly in the broken roller groove.
Further, smash case one side and be equipped with the bearing frame platform, be equipped with the bearing frame on the bearing frame platform, be equipped with the actuating lever in the bearing frame, the crushing roller is connected to the actuating lever, is equipped with the belt pulley on the actuating lever, is equipped with array distribution's broken dish on the crushing roller, and the broken dish is direct still all to be equipped with axial array distribution's breakage to, smashes the case lower extreme and still is equipped with the discharge gate.
Furthermore, a bottom plate is not arranged between the conveying frames, and a waste liquid recovery box is arranged on the equipment platform.
The use method of the processing device of the PET solid hard sheet comprises the following steps:
the method comprises the following steps: placing the recovered waste PET material on a cleaning and conveying device, and respectively adding water mixed with a cleaning agent and a disinfectant into a water adding port and a disinfectant adding port of a feeding pipeline;
step two: starting a servo motor, and cleaning and disinfecting the surface of the waste PET material by a cleaning roller;
thirdly, drying the cleaned waste PET material in a drying box to blow dry the moisture on the surface;
step four: the useless PET material that weathers gets into crushing case and smashes, and the useless PET material after smashing falls on the conveyer belt through the discharge gate and transports away.
The invention has the beneficial effects that:
1. the invention effectively improves the former treatment efficiency of the PET material, is convenient for disinfection, cleaning and drying of material recovery, and improves the safety of the recovery of the PET material;
2. the invention reduces the packaging production cost, is beneficial to protecting the environment, simultaneously reduces the material transferring steps and avoids the material from being polluted in the transferring process;
3. the invention also reduces the labor intensity of the operators.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of a processing device for PET solid hard sheets of the invention;
FIG. 2 is a schematic structural view of a part of a processing device for PET solid hard sheets of the invention;
FIG. 3 is a schematic view of the cleaning conveyor of the present invention;
FIG. 4 is a schematic view of a part of the structure of the crushing apparatus according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The utility model provides a processingequipment of PET solid hard sheet, including equipment platform 1, as shown in figure 1, figure 2, figure 3, shown in figure 4, 1 lower extreme of equipment platform is equipped with array distribution's extension supporting leg 11, be equipped with clearance conveyor 2 on the equipment platform 1, 1 one side of equipment platform is equipped with reducing mechanism 5, be equipped with clearance degassing unit 3 on the clearance conveyor 2, clearance degassing unit 3 includes array distribution's clearance support 31, be equipped with spray rack 32 jointly on the clearance support 31, clearance conveyor 2 includes array distribution's carriage 21, be equipped with array distribution's cleaning roller 24 between the carriage 21, carriage 21 one side still is equipped with stoving case 4 jointly, reducing mechanism 5 one side still is equipped with transmission band 6.
Rotating shafts 22 distributed in an array are arranged between the conveying frames 21, as shown in fig. 1, 2 and 3, one side of the conveying frame 21 is also provided with a sealing side cover 212, the sealing side cover 212 is connected with the conveying frame 21 through hinges 211 distributed in an array, one end of each rotating shaft 22 is provided with a gear 23, the top ends of the rotating shafts 22 except two ends are provided with one gear 23, the top ends of the other rotating shafts 22 are provided with two gears 23, the adjacent rotating shafts 22 are connected through chains 25, one end of one rotating shaft 22 is also provided with the gear 23, one side of the conveying frame 21 is provided with a material sliding table 26, the lower end of the conveying frame 21 is also provided with equipment supports 27 distributed in an array, the lower ends of the equipment supports 27 are provided with shock absorption bottom feet 271, a servo motor platform 272 is also arranged in the equipment supports 27, the servo motor platform 272 is provided with a servo motor 28, the servo motor 28 drives one rotating, a chain guard 281 is further provided at one side of the servo motor 28.
The two sides of the material sliding table 26 are provided with anti-falling plates 29, as shown in fig. 3, and the surface of the cleaning roller 24 is made of hard cleaning plastic.
A plurality of water outlet holes are arranged at the lower side of the spray frame 32, as shown in fig. 3, a feed pipe 35 is arranged at the top end of the spray frame 32, a water filling port 33 is arranged at one end of the feed pipe 35, and a disinfectant adding port 34 is arranged at the other end of the feed pipe 35.
The crushing device 5 comprises a crusher support 51, as shown in fig. 1 and 4, a crushing box 52 is arranged on the crusher support 51, a crushing box cover 53 is arranged on the crushing box 52, a feed hopper 531 is arranged at the upper end of the crushing box cover 53, a crushing groove 521 is arranged in the crushing box 52, the crushing box 52 is provided with crushing blades 522 distributed in an array manner next time, crushing roller grooves 523 are arranged on two sides of the crushing box 52, and crushing rollers 54 are arranged in the crushing roller grooves 523 together.
Crushing case 52 one side is equipped with bearing frame platform 55, as shown in fig. 1, 4, is equipped with bearing frame 551 on the bearing frame platform 55, is equipped with actuating lever 56 in the bearing frame 551, and crushing roller 54 is connected to actuating lever 56, is equipped with belt pulley 561 on the actuating lever 56, is equipped with array distribution's broken dish 57 on the crushing roller 54, and broken dish 57 directly all is equipped with the breakage that axial array distributes to 58, and crushing case 52 lower extreme still is equipped with discharge gate 59.
A bottom plate is not arranged between the conveying frames 21, and a waste liquid recovery box is arranged on the equipment platform 1.
The use method of the processing device of the PET solid hard sheet comprises the following steps:
the method comprises the following steps: placing the recovered waste PET material on a cleaning and conveying device 2, and respectively adding water mixed with a cleaning agent and a disinfectant into a water adding port 33 and a disinfectant adding port 34 of a feeding pipeline 35;
step two: starting a servo motor 28, and cleaning the surface of the waste PET material by a cleaning roller 24;
thirdly, the cleaned waste PET material passes through a drying box 4 to blow dry the moisture on the surface;
step four: the waste dried PET material enters the crushing box 52 to be crushed, and the crushed waste PET material falls on the conveying belt 6 through the discharge port 59 to be conveyed away.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a processingequipment of PET solid hard sheet, including equipment platform (1), a serial communication port, equipment platform (1) lower extreme is equipped with extension supporting leg (11) that the array distributes, be equipped with clearance conveyor (2) on equipment platform (1), equipment platform (1) one side is equipped with reducing mechanism (5), be equipped with clearance degassing unit (3) on clearance conveyor (2), clearance degassing unit (3) are including clearance support (31) that the array distributes, be equipped with spray frame (32) on clearance support (31) jointly, clearance conveyor (2) are including carriage (21) that the array distributes, be equipped with cleaning roller (24) that the array distributes between carriage (21), carriage (21) one side still is equipped with stoving case (4) jointly, reducing mechanism (5) one side still is equipped with transmission band (6).
2. The processing device of the PET solid hard sheet according to claim 1, wherein rotating shafts (22) are arranged between the conveying frames (21) in an array distribution, one side of the conveying frames (21) is further provided with a sealing side cover (212), the sealing side cover (212) is connected with the conveying frames (21) through hinges (211) arranged in an array distribution, one end of each rotating shaft (22) is provided with a gear (23), the top ends of the rotating shafts (22) except two ends are provided with one gear (23), the top ends of the other rotating shafts (22) are provided with two gears (23), the adjacent rotating shafts (22) are connected through chains (25), one end of one rotating shaft (22) is further provided with the gear (23), one side of the conveying frame (21) is provided with a material sliding table (26), the lower end of the conveying frame (21) is further provided with equipment supports (27) arranged in an array distribution, the lower ends of the equipment supports (27) are provided with shock absorption, still want servo motor platform (272) in equipment support (27), be equipped with servo motor (28) on servo motor platform (272), one of them pivot (22) of servo motor (28) drive, gear (23) are all held at driven pivot (22) both ends, and servo motor (28) one side still is equipped with chain guard box (281).
3. The processing device of the PET solid hard sheet as claimed in claim 2, wherein the two sides of the material sliding table (26) are provided with anti-falling plates (29), and the surface of the cleaning roller (24) is made of hard cleaning plastic.
4. The processing device of the PET solid hard sheet according to claim 1, wherein the lower side of the spray frame (32) is provided with a plurality of water outlet holes, the top end of the spray frame (32) is provided with a feeding pipe (35), one end of the feeding pipe (35) is provided with a water filling port (33), and the other end of the feeding pipe (35) is provided with a disinfectant adding port (34).
5. The processing device of the PET solid hard sheets as claimed in claim 1, wherein the crushing device (5) comprises a crusher support (51), the crusher support (51) is provided with a crushing box (52), the crushing box (52) is provided with a crushing box cover (53), the upper end of the crushing box cover (53) is provided with a feed hopper (531), the crushing box (52) is internally provided with crushing grooves (521), the crushing box (52) is next provided with in-box crushing blades (522) distributed in an array manner, both sides of the crushing box (52) are also provided with crushing roller grooves (523), and the crushing roller grooves (523) are internally provided with crushing rollers (54).
6. The processing device of the PET solid hard sheet as claimed in claim 5, wherein a bearing seat platform (55) is arranged on one side of the crushing box (52), a bearing seat (551) is arranged on the bearing seat platform (55), a driving rod (56) is arranged in the bearing seat (551), the driving rod (56) is connected with the crushing roller (54), a belt disc (561) is arranged on the driving rod (56), crushing discs (57) distributed in an array are arranged on the crushing roller (54), the crushing discs (57) are directly provided with crushing rollers (58) distributed in an axial array, and a discharge hole (59) is further formed in the lower end of the crushing box (52).
7. The processing device of the PET solid hard sheet according to claim 1, characterized in that no bottom plate is arranged between the conveying frames (21), and a waste liquid recovery box is arranged on the equipment platform (1).
8. The use method of the processing device of the PET solid hard sheet is characterized by comprising the following steps:
the method comprises the following steps: placing the recycled waste PET material on a cleaning and conveying device (2), and respectively adding water mixed with a cleaning agent and a disinfectant into a water adding port (33) and a disinfectant adding port (34) of a feeding pipeline (35);
step two: starting a servo motor (28), and cleaning and disinfecting the surface of the waste PET material by a cleaning roller (24);
thirdly, the cleaned waste PET material passes through a drying box (4) to blow dry the moisture on the surface;
step four: the waste dried PET material enters a crushing box (52) to be crushed, and the crushed waste PET material falls on a conveying belt (6) through a discharge port (59) to be conveyed away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010634060.4A CN111730782A (en) | 2020-07-02 | 2020-07-02 | Processing device and using method of PET solid hard sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010634060.4A CN111730782A (en) | 2020-07-02 | 2020-07-02 | Processing device and using method of PET solid hard sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111730782A true CN111730782A (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010634060.4A Pending CN111730782A (en) | 2020-07-02 | 2020-07-02 | Processing device and using method of PET solid hard sheet |
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| Country | Link |
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| CN (1) | CN111730782A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497561A (en) * | 2020-12-07 | 2021-03-16 | 贵州南阳彩纤有限公司 | Method for producing regenerated polyester staple fibers by using waste plastic bottles |
| CN113858486A (en) * | 2021-09-29 | 2021-12-31 | 连云港众合包装材料有限公司 | Foaming equipment for foam box production and foaming method thereof |
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| JP2013085926A (en) * | 2011-10-14 | 2013-05-13 | Yoshihiro Abe | Sterilization crushing feeding device |
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| CN113858486A (en) * | 2021-09-29 | 2021-12-31 | 连云港众合包装材料有限公司 | Foaming equipment for foam box production and foaming method thereof |
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Application publication date: 20201002 |