CN113000552A - Paper-plastic separator for recycling packaging paper and using method thereof - Google Patents
Paper-plastic separator for recycling packaging paper and using method thereof Download PDFInfo
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- CN113000552A CN113000552A CN202110171610.8A CN202110171610A CN113000552A CN 113000552 A CN113000552 A CN 113000552A CN 202110171610 A CN202110171610 A CN 202110171610A CN 113000552 A CN113000552 A CN 113000552A
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000004033 plastic Substances 0.000 title claims abstract description 28
- 238000004064 recycling Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 135
- 238000000926 separation method Methods 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000002985 plastic film Substances 0.000 claims abstract description 5
- 229920006255 plastic film Polymers 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 68
- 238000003756 stirring Methods 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000006223 plastic coating Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/32—Defibrating by other means of waste paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
-
- 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
- Y02W30/64—Paper recycling
Abstract
The invention relates to the field of packaging paper recycling equipment, in particular to a paper-plastic separator for packaging paper recycling and processing and a using method thereof. The paper-plastic separator for recycling and processing the packaging paper and the use method thereof improve the separation efficiency of the paper and the plastic film, reduce the processing time, realize the recycling of water liquid, save water and prevent the inner side wall of the filter cylinder from being blocked by the paper.
Description
Technical Field
The invention relates to the field of packaging paper recycling equipment, in particular to a paper-plastic separator for recycling packaging paper and a using method thereof.
Background
In the recycling and processing process of the waste packaging paper, after the packaging paper is crushed, a plastic film on the packaging paper needs to be separated from paper. The existing equipment for separating paper from plastic of packaging paper usually adopts a soaking mode to dissolve the paper in water and settle down, and a light plastic coating film floats on the water surface, so that the coating film is removed.
Disclosure of Invention
The invention aims to provide a paper-plastic separator for recycling packaging paper and a using method thereof, which aim to solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: a paper-plastic separator for recycling and processing packaging paper and a using method thereof comprise a support, wherein a separation box for performing paper-plastic separation processing on the packaging paper is fixed on the support I, a material stirring mechanism for improving the paper-plastic separation efficiency is arranged on the separation box, a paper-water separation mechanism is arranged on the separation box and is in transmission connection with the material stirring mechanism, the paper-water separation mechanism is used for collecting paper in water and separating the paper from the water, a water pumping mechanism is arranged on the separation box and is in transmission connection with the paper-water separation mechanism, and the water pumping mechanism is communicated with the paper-water separation mechanism and enables water liquid separated from the paper-water separation mechanism to be circularly input into the separation box.
Preferably, the inside of separator box is fixed with the cartridge filter, and the axle cross-section of cartridge filter is the U-shaped, and the bottom plate is the sphere form, leaves the clearance between the lateral wall of cartridge filter and the inside wall of separator box, stirs the feed mechanism including fixing the portal frame in the separator box upper end, is fixed with the motor on the crossbeam of portal frame, and the output shaft end of motor is fixed with the pivot of vertical downward setting, and the pivot is connected with the transmission of paper water separating mechanism, and pivot and cartridge filter sharing the central axis.
Preferably, stir material mechanism still including fixing the cantilever I on the portal frame, the one end that portal frame was kept away from to cantilever I is fixed with the ball round pin seat, be provided with the bulb in the ball round pin seat, and form the ball round pin pair with the bulb, the centre of sphere of bulb and the bottom surface centre of sphere position coincidence of cartridge filter, the lower extreme of bulb is fixed with axostylus axostyle two, the one end that the bulb was kept away from to axostylus axostyle two is perpendicular and fixedly connected with carousel, the bottom surface of carousel is fixed with a plurality of stirring rods, and the one end that the carousel was kept away from to the stirring rod can support to.
Preferably, the upper end of the ball head is fixed with a first shaft rod, the first shaft rod and a second shaft rod share the central axis, the central axis penetrates through the spherical center of the ball head, the first shaft rod is connected in a shaft sleeve in an inserting mode and is in sliding connection with the lower end of the rotating shaft through a rocker arm, the first shaft rod and the central axis of the rotating shaft form an included angle of 30-45 degrees, a second cantilever is fixed on the portal frame, a gear ring is fixed at one end, away from the portal frame, of the second cantilever, the first shaft rod penetrates through the interior of the gear ring, a gear is fixed on the first shaft rod, and the.
Preferably, the paper-water separation mechanism comprises a fixed shaft and a reciprocating screw rod which is rotatably connected to a portal frame, the reciprocating screw rod and a rotating shaft are arranged in parallel, the reciprocating screw rod is in transmission connection with the rotating shaft through a belt wheel assembly, a volute is fixedly arranged on the portal frame, the lower end of the reciprocating screw rod penetrates through the upper end wall of the volute and is rotatably connected with the fixed shaft, and a plurality of blades are fixedly arranged on one section of peripheral wall, located inside the volute, of the reciprocating screw rod.
Preferably, the paper water separating mechanism further comprises a solid-liquid separator and a water storage tank which are arranged on one side of the separating tank, a water pipe five is fixed on the side wall of the volute and communicated with the side wall of the volute, the water pipe five is arranged in a tangent mode with the side wall of the volute, the inlet end of the water pipe five is fixed with the bottom plate of the separating tank through a water pipe one and communicated with the inside of the separating tank, the outlet end of the water pipe five is communicated with the feed end of the solid-liquid separator through a water pipe two, the water liquid outlet end of the solid-liquid separator is communicated with the water storage tank through.
Preferably, the pump water mechanism is including fixing the pump barrel on the separator box lateral wall, the vertical direction setting of pump barrel, and the inside sliding connection of pump barrel has the piston board, the upper surface of piston board is perpendicular and fixedly connected with pull rod, the pull rod runs through and sliding connection is on the upper end wall of pump barrel, reciprocating type lead screw is gone up the cover and is established and sliding connection has the sliding sleeve, perpendicular and fixedly connected with slide bar on the lateral wall of sliding sleeve, the slide bar passes and sliding connection is in the logical groove of seting up on the portal frame, and slide bar and pull rod fixed connection.
Preferably, the lower end of the pump cylinder is fixed and communicated with a first check valve and a second check valve, the first check valve is communicated with a water spray nozzle fixed on the inner wall of the upper end of the filter cylinder through a fourth water pipe, the second check valve is communicated with a three-phase water pipe, the conduction direction of the first check valve points to the water spray nozzle, and the conduction direction of the second check valve points to a space inside the pump cylinder and located on the lower side of the piston plate.
Preferably, the fixed and intercommunication has check valve three and check valve four in the upper end of pump barrel, check valve four-way cross trachea and the ring canal that is fixed in on the separator box inner wall are linked together, the ring canal cover is in the outside of cartridge filter, and it has a plurality of air nozzles to go up to fix and communicate along the circumference trend on the inside wall of ring canal, the lateral wall of the directional cartridge filter of injection direction of air nozzle, the directional pump barrel inside space that is located the piston plate upside of the direction that switches on of check valve three, the directional ring canal of the direction that switches on of check valve four.
The application also provides a paper-plastic separator for recycling and processing the packaging paper and a using method of the paper-plastic separator, which comprises the following steps:
the method comprises the following steps: the soaked packaging paper is stirred by the stirring mechanism, so that the separation efficiency of paper and plastic film is improved;
step two: the paper separating mechanism is driven by the stirring mechanism to separate paper in the water liquid;
step three: the water pumping mechanism is driven to work through the paper separating mechanism, water separated by the paper separating mechanism is circularly conveyed into the separating box, and the side wall of the filter cartridge is backflushed and cleaned.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the soaked packaging paper is stirred by the stirring mechanism, the separation efficiency of paper and plastic film is improved, the bottom plate of the filter cylinder can be automatically cleaned in real time, the improvement of the processing efficiency is facilitated, the paper separation mechanism is driven by the stirring mechanism to separate the paper in water, the processing time is reduced, the working efficiency is improved, the water pumping mechanism is driven by the paper separation mechanism to work, the water separated by the paper separation mechanism is circularly conveyed into the separation box, the circular use of the water is realized, the water is saved, the water resource utilization rate is improved, the stirring effect in the filter cylinder is facilitated by spraying the water into the filter cylinder, the side wall of the filter cylinder is back-flushed and cleaned, the inner side wall of the filter cylinder is prevented from being blocked by the paper, the passing rate of the filter cylinder is improved, and the separation efficiency of the paper is.
Drawings
FIG. 1 is a first schematic view of the cross-sectional structure of the final assembly of the present invention;
FIG. 2 is a schematic cross-sectional view of the volute of the present invention;
FIG. 3 is a top view of the construction of the grommet according to the present invention;
FIG. 4 is a schematic structural diagram of a first shaft rod, a ball head and a second shaft rod in the invention;
FIG. 5 is a schematic view of the final assembly cross-sectional structure of the present invention.
In the figure: 1, a bracket; 2. a rocker arm; 3. a first shaft lever; 4. a shaft sleeve; 5. a sliding sleeve; 6. a reciprocating screw rod; 7. a volute; 8. a ball pin seat; 9. a second shaft lever; 10. a turntable; 11. a stirring rod; 12. an air nozzle; 13. a ring pipe; 14. a filter cartridge; 15. a separation tank; 16. a first water pipe; 17. a water storage tank; 18. a solid-liquid separator; 19. a water pipe II; 20. a water pipe III; 21. a pump barrel; 22. a piston plate; 23. a one-way valve I; 24. a fourth water pipe; 25. a second one-way valve; 26. a pull rod; 27. a one-way valve III; 28. a one-way valve IV; 29. an air tube; 30. a water spray nozzle; 31. a first cantilever; 32. a second cantilever; 33. a ring gear; 34. a ball head; 35. a gear; 36. a rotating shaft; 37. a motor; 38. a pulley assembly; 39. a gantry; 40. a through groove; 41. a slide bar; 42. a leaf plate; 43. and a fifth water pipe.
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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a paper-plastic separator of processing usefulness is retrieved to wrapping paper, which comprises a bracket 1, be fixed with on the support 1 and be used for carrying out the separator box 15 that paper-plastic separation handled to the wrapping paper, be provided with on the separator box 15 and be used for improving the material mechanism that stirs of paper-plastic separation efficiency, be provided with paper water separating mechanism on the separator box 15, paper water separating mechanism with stir the material mechanism transmission and be connected, and paper water separating mechanism is used for collecting and separating with the water separation paper in the aquatic, be provided with pump water mechanism on the separator box 15, and pump water mechanism is connected with paper water separating mechanism transmission, pump water mechanism is linked together with paper water separating mechanism and makes the water liquid circulation input that separates out among the paper water separating mechanism to the separator box 15.
In this embodiment, as shown in fig. 1 and 5, a filter cartridge 14 is fixed inside a separation box 15, an axial cross section of the filter cartridge 14 is U-shaped, a bottom plate is spherical, a gap is left between an outer side wall of the filter cartridge 14 and an inner side wall of the separation box 15, a material stirring mechanism includes a gantry 39 fixed at an upper end of the separation box 15, a motor 37 is fixed on a cross beam of the gantry 39, a vertically downward rotating shaft 36 is fixed at an output shaft end of the motor 37, the rotating shaft 36 is in transmission connection with a paper water separation mechanism, and the rotating shaft 36 and the filter cartridge 14 share a central axis.
In this embodiment, as shown in fig. 1, 4, and 5, the stirring mechanism further includes a first cantilever 31 fixed on the portal frame 39, a ball pin seat 8 is fixed at an end of the first cantilever 31 away from the portal frame 39, a ball head 34 is arranged in the ball pin seat 8 and forms a ball pin pair with the ball head 34, a ball center of the ball head 34 coincides with a ball center of the bottom surface of the filter cartridge 14, a second shaft rod 9 is fixed at a lower end of the ball head 34, a vertical end of the second shaft rod 9 away from the ball head 34 is fixedly connected with a turntable 10, a plurality of stirring rods 11 are fixed at a bottom surface of the turntable 10, and an end of the stirring rod 11 away from the turntable 10 can be in abutting contact with and relatively slide on an upper surface of the bottom plate of.
In this embodiment, as shown in fig. 1, 4, and 5, a first shaft rod 3 is fixed at an upper end of the ball head 34, the first shaft rod 3 and a second shaft rod 9 share a central axis, the central axis passes through a spherical center of the ball head 34, the first shaft rod 3 is inserted into a shaft sleeve 4 in a sliding connection manner, the shaft sleeve 4 is fixedly connected with a lower end of the rotating shaft 36 through the rocker arm 2, the first shaft rod 3 and the central axis of the rotating shaft 36 form an included angle of 30 ° to 45 °, a second cantilever 32 is fixed on the gantry 39, a gear ring 33 is fixed at an end of the second cantilever 32 far from the gantry 39, the first shaft rod 3 passes through the inside of the gear ring 33, a gear 35 is fixed on the first shaft rod 3, and the gear.
In this embodiment, as shown in fig. 1, 2, and 5, the paper-water separation mechanism includes a reciprocating lead screw 6 rotatably connected to a gantry 39 through a fixed shaft, the reciprocating lead screw 6 and a rotating shaft 36 are arranged in parallel, the reciprocating lead screw 6 and the rotating shaft 36 are in transmission connection through a belt pulley assembly 38, a volute 7 is fixed on the gantry 39, a lower end of the reciprocating lead screw 6 penetrates through and is rotatably connected to an upper end wall of the volute 7 through the fixed shaft, and a plurality of vanes 42 are fixed on a section of outer peripheral wall of the reciprocating lead screw 6 located inside the volute 7.
In this embodiment, as shown in fig. 1 and 5, the paper-water separating mechanism further includes a solid-liquid separator 18 and a water storage tank 17, which are disposed on one side of the separation tank 15, a water pipe five 43 is fixed and communicated on the side wall of the volute 7, the water pipe five 43 is disposed in a tangent manner with the side wall of the volute 7, an inlet end of the water pipe five 43 is fixed with the bottom plate of the separation tank 15 through a water pipe one 16 and is communicated with the inside of the separation tank 15, an outlet end of the water pipe five 43 is communicated with a feed end of the solid-liquid separator 18 through a water pipe two 19, a water outlet end of the solid-liquid separator 18 is communicated with the water storage tank 17 through a pipeline, and the.
In this embodiment, as shown in fig. 1 and 5, the water pumping mechanism includes a pump barrel 21 fixed on the outer side wall of the separation box 15, the pump barrel 21 is arranged in the vertical direction, the inside of the pump barrel 21 is slidably connected with a piston plate 22, the upper surface of the piston plate 22 is perpendicular and fixedly connected with a pull rod 26, the pull rod 26 penetrates and is slidably connected to the upper end wall of the pump barrel 21, the reciprocating screw rod 6 is sleeved and slidably connected with a sliding sleeve 5, the outer side wall of the sliding sleeve 5 is perpendicularly and fixedly connected with a slide rod 41, the slide rod 41 penetrates and is slidably connected to a through groove 40 formed in a portal frame 39, and the slide rod 41 is fixedly connected with the pull rod 26.
In this embodiment, as shown in fig. 1 and 5, the lower end of the pump cylinder 21 is fixed and communicated with a first check valve 23 and a second check valve 25, the first check valve 23 is communicated with a water nozzle 30 fixed on the inner wall of the upper end of the filter cylinder 14 through a fourth water pipe 24, the second check valve 25 is communicated with a third water pipe 20, the conduction direction of the first check valve 23 is directed to the water nozzle 30, and the conduction direction of the second check valve 25 is directed to the space inside the pump cylinder 21 and located on the lower side of the piston plate 22.
In this embodiment, as shown in fig. 1, 3 and 5, a third check valve 27 and a fourth check valve 28 are fixed to and communicated with the upper end of the pump cylinder 21, the fourth check valve 28 is communicated with a collar 13 fixed to the inner wall of the separation box 15 through an air pipe 29, the collar 13 is sleeved outside the filter cylinder 14, a plurality of air nozzles 12 are fixed to and communicated with the inner side wall of the collar 13 along the circumferential direction, the spraying direction of the air nozzles 12 points to the outer side wall of the filter cylinder 14, the communication direction of the third check valve 27 points to the space inside the pump cylinder 21 and located on the upper side of the piston plate 22, and the communication direction of the fourth check valve 28 points to the collar 13.
The use method and the advantages of the invention are as follows: when the paper-plastic separator for recycling and processing the packaging paper and the use method thereof are used, the working process is as follows:
the method comprises the following steps: as shown in fig. 1, 4 and 5, the crushed packing paper is placed in a separation box 15 filled with water and is positioned in a filter cylinder 14, a motor 37 and a solid-liquid separator 18 are started to operate, the motor 37 drives a rocker arm 2 to rotate through a rotating shaft 36, the rotation of the rocker arm 2 synchronously drives a shaft sleeve 4 to rotate, and the shaft sleeve 4 applies torque to a shaft rod one 3 and enables the shaft rod one 3 to rotate on a conical surface around a vertical central axis where the center of a ball head 34 is located, so that a shaft rod two 9 is synchronously driven to rotate on the conical surface around the vertical central axis where the center of the ball head 34 is located, and the shaft rod two 9 drives a rotary table 10 and each stirring rod 11 to rotate to stir the packing paper in the filter cylinder 14, thereby improving the separation of paper on the packing paper from a plastic coating and contributing to improving the;
the gear 35 is synchronously driven to rotate by the first shaft lever 3 in the process that the first shaft lever 3 drives the second shaft lever 9 to rotate, so that the first shaft lever 3 is driven to rotate around the central axis of the first shaft lever under the transmission action of the gear 35 and the teeth of the gear ring 33, the first shaft lever 3 drives the second shaft lever 9 to rotate through the ball head 34, the second shaft lever 9 synchronously drives the turntable 10 and the stirring rods to rotate, the turntable 10 and the stirring rods 11 rotate around the vertical central axis of the ball head 34 and the central axis of the turntable 10 and the stirring rods 11, the stirring efficiency is further improved, the separation of paper on packaging paper and plastic coating is further improved, and the stirring rods 11 clean the paper adhered to the bottom surface of the filter cartridge 14 in the rotating process, so that the efficient passing performance of the bottom plate of the filter cartridge 14 is ensured;
step two: the paper on the packing paper is dissolved in the water after soaking, and the paper in the water can pass through the filtering holes on the filtering cylinder 14 to enter the outside of the filtering cylinder 14 after being filtered by the filtering cylinder 14, and the stirring of the stirring rod 11 is helpful to crush the large paper, so as to improve the efficiency of dissolving the paper in the water, and better separate the paper, as mentioned in step one, the rotation of the rotating shaft 36 drives the reciprocating screw 6 to rotate through the belt wheel assembly 38, and causes the reciprocating screw 6 to drive the vane plate 42 to rotate, so that the vane plate 42 extracts the water inside the separating box 15 through the water pipe five 43 and the water pipe one 16, and conveys the water to the inside of the solid-liquid separator 18 through the water pipe five 43 and the water pipe two 19, separates the paper in the water through the solid-liquid separator 18 and outputs the paper from the solid outlet end, so as to realize the separation of the paper, and outputs the water, therefore, the paper is separated in real time, the processing time is reduced, and the working efficiency is improved;
step three: as shown in the first step and the second step, the rotation of the reciprocating screw 6 drives the sliding sleeve 5 to perform a vertical reciprocating movement, so that the sliding sleeve 5 drives the piston plate 22 to perform a vertical reciprocating movement in the pump cylinder 21 through the sliding rod 41 and the pull rod 26, when the piston plate 22 moves upwards, the space below the piston plate 22 in the pump cylinder 21 generates a suction force, because the conduction direction of the first check valve 23 points to the water nozzle 30, and the conduction direction of the second check valve 25 points to the space below the piston plate 22 in the pump cylinder 21, the suction force pumps the water in the water storage tank 17 to the space below the piston plate 22 in the pump cylinder 21 through the water pipe three 20, when the piston plate 22 moves downwards, the pressure is generated to the space below the piston plate 22 in the pump cylinder 21, because the conduction direction of the first check valve 23 points to the water nozzle 30, and the conduction direction of the second check valve 25 points to the space below the piston plate 22 in the pump cylinder 21, therefore, the water liquid in the pump cylinder 21 and in the space below the piston plate 22 is delivered to the water spray nozzles 30 through the water pipe four 24 and sprayed into the filter cylinder 14 through the water spray nozzles 30, so that the water liquid is recycled, the water is saved, the utilization rate of the water resource is improved, and the water liquid is sprayed into the filter cylinder 14, which is beneficial to improving the stirring effect in the filter cylinder 14;
when the piston plate 22 moves upwards, pressure is generated in the space on the upper side of the piston plate 22 inside the pump cylinder 21, because the conduction direction of the check valve four 28 points to the inside of the ring pipe 13, and the conduction direction of the check valve three 27 points to the space on the upper side of the piston plate 22 inside the pump cylinder 21, air in the space on the upper side of the piston plate 22 inside the pump cylinder 21 is conveyed to the inside of the ring pipe 13 through the air pipe 29 and is conveyed to each air nozzle 12 through the ring pipe 13, and is sprayed to the outer side wall of the filter cylinder 14 by each air nozzle 12, so that paper adhered to the inner side wall of the filter cylinder 14 is blown away from the inside of the filter cylinder 14 by using air flow, thereby realizing back flushing cleaning of the inner side wall of the filter cylinder 14, preventing the inner side wall of the filter cylinder 14 from being blocked by paper, improving the passing rate of the filter cylinder 14, further improving the separation efficiency of the paper, when the piston, since the conduction direction of the check valve four 28 is directed to the inside of the collar pipe 13 and the conduction direction of the check valve three 27 is directed to the space inside the pump cylinder 21 on the upper side of the piston plate 22, the suction force sucks the outside air to the space inside the pump cylinder 21 on the upper side of the piston plate 22 through the check valve three 27, thereby realizing automatic suction so as to clean the inner side wall of the filter cartridge 14 in time.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (10)
1. A paper-plastic separator for recycling packaging paper and a using method thereof comprise a bracket (1), and are characterized in that: be fixed with on support (1) and be used for carrying out separation tank (15) that paper-plastic separation handled to the wrapping paper, be provided with on separation tank (15) and be used for improving the stirring material mechanism of paper-plastic separation efficiency, be provided with paper water separating mechanism on separation tank (15), paper water separating mechanism is connected with stirring material mechanism transmission, and paper water separating mechanism is used for collecting the paper of aquatic and with the separation of water, be provided with pump water mechanism on separation tank (15), and pump water mechanism is connected with paper water separating mechanism transmission, pump water mechanism is linked together with paper water separating mechanism and makes the water liquid circulation input of separating in the paper water separating mechanism to separation tank (15).
2. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 1, wherein: a filter cylinder (14) is fixed inside the separation box (15), the axial section of the filter cylinder (14) is U-shaped, and the bottom plate is spherical.
3. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 2, wherein: leave the clearance between the lateral wall of cartridge filter (14) and the inside wall of separator box (15), stir material mechanism including fixing portal frame (39) in separator box (15) upper end, be fixed with motor (37) on the crossbeam of portal frame (39), the output shaft end of motor (37) is fixed with vertical pivot (36) that set up downwards, pivot (36) are connected with the transmission of paper water separating mechanism, pivot (36) and cartridge filter (14) sharing central axis.
4. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 3, wherein the separator comprises: the material stirring mechanism further comprises a first cantilever (31) fixed on the portal frame (39), a ball pin seat (8) is fixed at one end, far away from the portal frame (39), of the first cantilever (31), a ball head (34) is arranged in the ball pin seat (8) and forms a ball pin pair with the ball head (34), the center of the ball head (34) is overlapped with the center of the bottom surface of the filter cartridge (14), a second shaft lever (9) is fixed at the lower end of the ball head (34), one end, far away from the ball head (34), of the second shaft lever (9) is vertical and is fixedly connected with a turntable (10), a plurality of stirring rods (11) are fixed on the bottom surface of the turntable (10), one end, far away from the turntable (10), of each stirring rod (11) can be in abutting-buckling contact with the upper surface of the bottom plate of the filter cartridge (14) and can slide relatively, a first shaft lever (3) is fixed at the upper end of the ball head (34), and the first shaft lever, the central axis penetrates through the spherical center of the ball head (34), the first shaft rod (3) is connected in the shaft sleeve (4) in an inserting mode and in a sliding mode, the shaft sleeve (4) is fixedly connected with the lower end of the rotating shaft (36) through the rocker arm (2), the central axis of the first shaft rod (3) and the central axis of the rotating shaft (36) form an included angle of 30-45 degrees, the second cantilever (32) is fixed on the portal frame (39), a gear ring (33) is fixed at one end, far away from the portal frame (39), of the second cantilever (32), the first shaft rod (3) penetrates through the interior of the gear ring (33), a gear (35) is fixed on the first shaft rod (3), and the gear (35) is connected with the gear ring (33) in.
5. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 3, wherein the separator comprises: the paper water separating mechanism comprises a reciprocating lead screw (6) which is rotatably connected to a portal frame (39) through a fixed shaft, the reciprocating lead screw (6) and a rotating shaft (36) are arranged in parallel, the reciprocating lead screw (6) is in transmission connection with the rotating shaft (36) through a belt wheel assembly (38), a volute (7) is fixed on the portal frame (39), the lower end of the reciprocating lead screw (6) penetrates through and is rotatably connected with the upper end wall of the volute (7) through the fixed shaft, the reciprocating lead screw (6) is positioned on one section of the outer peripheral wall inside the volute (7) and is fixedly provided with a plurality of leaf plates (42), the paper water separating mechanism further comprises a solid-liquid separator (18) and a water storage tank (17) which are arranged on one side of a separating tank (15), a water pipe five (43) is fixedly communicated on the side wall of the volute (7), and the water pipe five (43) is tangentially arranged with the side wall of the, the inlet end of the water pipe five (43) is fixed with the bottom plate of the separation box (15) through a water pipe I (16) and communicated with the inside of the separation box (15), and the outlet end of the water pipe five (43) is communicated with the feed end of the solid-liquid separator (18) through a water pipe II (19).
6. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 5, wherein the separator comprises: the water liquid outlet end of the solid-liquid separator (18) is communicated with a water storage tank (17) through a pipeline, and the water storage tank (17) is communicated with a water pumping mechanism through a water pipe III (20).
7. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 6, wherein the separator comprises: pump water mechanism is including fixing pump barrel (21) on separator box (15) lateral wall, pump barrel (21) vertical direction sets up, and the inside sliding connection of pump barrel (21) has piston board (22), the upper surface of piston board (22) is perpendicular and fixedly connected with pull rod (26), pull rod (26) run through and sliding connection is on the upper end wall of pump barrel (21), reciprocating type lead screw (6) are gone up the cover and are established and sliding connection has sliding sleeve (5), perpendicular and fixedly connected with slide bar (41) on the lateral wall of sliding sleeve (5), slide bar (41) are passed and sliding connection logical groove (40) of seting up on portal frame (39), and slide bar (41) and pull rod (26) fixed connection, the fixed and intercommunication of lower extreme of pump barrel (21) has check valve one (23) and check valve two (25), check valve one (23) are linked together through water pipe four (24) and water jet (30) that are fixed in on cartridge filter (14) upper end inner wall The second check valve (25) is communicated with the third water pipe (20), the conduction direction of the first check valve (23) points to the water spray nozzle (30), and the conduction direction of the second check valve (25) points to the space, located on the lower side of the piston plate (22), in the pump cylinder (21).
8. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 7, wherein the separator comprises: the upper end of the pump cylinder (21) is fixed and communicated with a one-way valve III (27) and a one-way valve IV (28), and the one-way valve IV (28) is communicated with a ring pipe (13) fixed on the inner wall of the separation box (15) through an air pipe (29).
9. A paper-plastic separator for recycling packaging paper and a use method thereof according to claim 8, wherein: the ring pipe (13) is sleeved on the outer side of the filter cylinder (14), the inner side wall of the ring pipe (13) is fixed and communicated with a plurality of air nozzles (12) along the circumferential direction, the spraying direction of the air nozzles (12) points to the outer side wall of the filter cylinder (14), the conduction direction of the three check valves (27) points to the space inside the pump cylinder (21) and located on the upper side of the piston plate (22), and the conduction direction of the four check valves (28) points to the ring pipe (13).
10. A paper-plastic separator for recycling packaging paper and a method of using the same according to any one of claims 1 to 9, wherein: the method comprises the following steps:
the method comprises the following steps: the soaked packaging paper is stirred by the stirring mechanism, so that the separation efficiency of paper and plastic film is improved;
step two: the paper separating mechanism is driven by the stirring mechanism to separate paper in the water liquid;
step three: the water pumping mechanism is driven to work through the paper separating mechanism, water separated by the paper separating mechanism is circularly conveyed into the separating box (15), and meanwhile, the side wall of the filter cartridge (14) is backflushed and cleaned.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110171610.8A CN113000552A (en) | 2021-02-08 | 2021-02-08 | Paper-plastic separator for recycling packaging paper and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110171610.8A CN113000552A (en) | 2021-02-08 | 2021-02-08 | Paper-plastic separator for recycling packaging paper and using method thereof |
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| CN114682612A (en) * | 2022-04-09 | 2022-07-01 | 石河子大学 | Membrane impurity shearing and separating device based on aqueous medium conveying |
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| CN114682612A (en) * | 2022-04-09 | 2022-07-01 | 石河子大学 | Membrane impurity shearing and separating device based on aqueous medium conveying |
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