CN109129988A - A kind of plastic waste material recovery method - Google Patents
A kind of plastic waste material recovery method Download PDFInfo
- Publication number
- CN109129988A CN109129988A CN201810891037.6A CN201810891037A CN109129988A CN 109129988 A CN109129988 A CN 109129988A CN 201810891037 A CN201810891037 A CN 201810891037A CN 109129988 A CN109129988 A CN 109129988A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- shell
- polybag
- driving
- waste material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 46
- 239000000463 material Substances 0.000 title claims abstract description 29
- 239000013502 plastic waste Substances 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 200
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 28
- 230000010412 perfusion Effects 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 11
- 241000826860 Trapezium Species 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 abstract description 17
- 229920003023 plastic Polymers 0.000 abstract description 17
- 238000010926 purge Methods 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 5
- 230000002000 scavenging effect Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000001802 infusion Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 229940059082 douche Drugs 0.000 description 3
- 239000010808 liquid waste Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to plastics recycling technical field, specifically a kind of plastic waste material recovery method, method includes the following steps: S1, polybag is put into cleaning equipment and is cleaned；Polybag after cleaning in S1 is placed in heating furnace and softens to polybag by S2；Polybag after softening in S2 is sent into next process by S3；The use of the driving structure matching purge structure of the cleaning equipment used in this method shakes polybag back and forth in the inside of cleaning structure, it effectively prevent polybag to block cleaning structure, simultaneously convenient for the scavenging period of control plastics, convenient for the polybag after cleaning to be carried out to the cleaning efficiency and its quality of storage polybag.
Description
Technical field
The present invention relates to plastics recycling technical field, specifically a kind of plastic waste material recovery method.
Background technique
With the rapid development of society, plastic products are widely used, and polybag is that (common plastics have poly- second with plastics
Alkene, polypropylene, polyester, nylon etc.) it is sack made of primary raw material, it is essential article in people's daily life, often
It is used to fill other articles, because the advantages of its cheap, weight is extremely light, capacity is big, convenient for storing, is widely used, but because modeling
Material bag degradation cycle is extremely long, handles difficult disadvantage and is forbidden producing and be used by Countries.
However traditional waste plastic bag is handled polybag by way of burying and burning, and causes environment dirty
Dye is not easy to cleaning polybag during recycling.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of plastic waste material recovery method, this method is used clear
The use for washing the driving structure matching purge structure of equipment shakes polybag back and forth in the inside of cleaning structure, effectively prevent moulding
Material bag blocks cleaning structure, while convenient for the scavenging period of control plastics, convenient for storing the polybag after cleaning；Cleaning
Structure cooperates the use of air valve, by air douche polybag, effectively prevent polybag to paste in the inside of cleaning structure, is convenient for
The inside of polybag is rinsed, while perfusion tube being cooperated to rinse polybag from the inner sidewall of cleaning structure, top passes through institute
It states hydro-peening structure and rinses polybag from top, to greatly improve the cleaning quality of polybag；The use of container structure, convenient for pair
Cleaning solution in cleaning process is handled, while the setting of drain pipe cooperation bottom plate, effectively prevent cleaning charge liquid in shell
Inside aggregation, improves liquid waste processing efficiency and its quality.
The technical solution adopted by the present invention to solve the technical problems is: a kind of plastic waste material recovery method, this method packet
Include following steps:
Polybag is put into cleaning equipment and cleans by S1；
Polybag after cleaning in S1 is placed in heating furnace and softens to polybag by S2；
Polybag after softening in S2 is sent into next process by S3；
The cleaning equipment used in this method includes drain pipe, air valve, cleaning structure, deflector, hydro-peening structure, driving knot
Structure, container structure, junction box, shell, perfusion tube and bottom plate；The shell bottom end for storing cleaning solution and its waste liquid is equipped with
For the bottom plate of drainage, and the end of the shell is equipped with the row for being used to discharge cleaning solution for extending to the bottom plate
Liquid pipe；The deflector is fixed on the shell and extends to the cleaning structure, and the inside of the shell is equipped with for cleaning modeling
The cleaning structure of material bag, the shell are equipped with the driving structure for driving the cleaning structure shake, the shell
Be equipped with the junction box that is electrically connected with the driving structure, and be used for the air valve of gas bleed polybag with it is described
Cleaning structure conducting；The cleaning structure is connected to the perfusion tube for guiding cleaning solution；The top of the shell is equipped with
The flushing mechanism for being cleaned to polybag；The end of the shell is equipped with the storage for storing cleaning solution
Structure.
Specifically, the hydro-peening structure includes fixed plate, connecting tube, multiple high-pressure nozzles and drainage channel, the fixation
Plate is set to the top of the shell, and the inside of the fixed plate is equipped with the drainage channel for guiding cleaning fluid discharge, institute
State to be threadedly coupled between connecting tube and the fixed plate and extend to the drainage channel, and multiple high-pressure nozzles with it is described solid
It is threadedly coupled between fixed board, and the high-pressure nozzle is connected with the drainage channel；By the infusion of the connecting tube and cleaning solution
Pump connection, cleaning solution input the inside of the drainage channel by infusion pump from the connecting tube, then pass through the high pressure spray
Head is rinsed the polybag inside the cleaning structure, and the fixed plate is set to the top of the shell, effectively prevent clear
Washing lotion spluttering, substantially increases cleaning quality.
Specifically, the section of the fixed plate is trapezium structure, and detachably connect between the fixed plate and the shell
It connects；For the ease of installing the fixed plate, avoids and need to limit the fixed plate during the installation process, greatly improve
The repair and maintenance efficiency of the fixed plate.
Specifically, the cleaning structure includes cleaning case, multiple protrusions, multiple first spray orifices, multiple deflector holes, Duo Ge
Two spray orifices, shaft and flow-guiding channel, the shaft of cylindrical structure, which runs through, is connected to the shell and the cleaning case, described
It is rotatablely connected between cleaning case and the shell, the bottom end array of the cleaning case is distributed with multiple for cleaning polybag
Protrusion described in hemispherical dome structure, the spherical surface of the protrusion are equipped with first spray orifice of multiple hemispherical dome structures, the cleaning
The bottom end of case is equipped with the flow-guiding channel, and first spray orifice is connected with the flow-guiding channel, two adjacent protrusions
Between be equipped with the deflector hole for filtering scrap, multiple second sprays are distributed in the opposing sidewalls upper limit of the cleaning case
Hole, the perfusion tube is connected through the cleaning case with second spray orifice, and the air valve is fixed on the shaft and institute
State flow-guiding channel conducting；The air valve is connected to air pump, the perfusion tube is connected to cleaning solution infusion pump, and polybag is accommodated in
The inside of the cleaning case is rinsed by the high-pressure nozzle from top, while by second spray orifice from side to plastics
Bag is rinsed, while the protrusion is hemispherical dome structure, increases the contact area with polybag, effectively prevent the water conservancy diversion
Hole plug is discharged convenient for waste residue from the deflector hole, while by the first spray orifice jet, making plastic tape and the protrusion not
It pastes, avoids the back cleaning effect of polybag in the process of cleaning bad, while the driving structure drives the cleaning case
Reciprocal shake, makes the polybag reciprocating of the inside of the cleaning case, substantially increases cleaning quality and its efficiency.
Specifically, the deflector is 1/8th round close to one end of the cleaning case, and the top surface of the cleaning case
Vertical range to the axle center of the shaft be equal to the axle center to the deflector cambered surface distance, the drain pipe and institute
The same end that deflector is set to the shell is stated, and the bottom plate is to the bottom surface of the shell from the drain pipe to the storage
Structure direction is gradually increased；It is used in the cleaning case reciprocating rotation, effectively prevent polybag from the deflector and described clear
Gap between tank-washer enters the bottom plate and causes the drain blockage, substantially increases discharging of waste liquid treatment effeciency and its matter
Amount, while the drain pipe cooperates the setting of the bottom plate, and cleaning charge liquid is effectively prevent to assemble in the inside of the shell.
Specifically, the driving structure include actuating sleeve, drive shaft, belt, support frame, two driving wheels, first motor,
Slide bar, guide groove, sliding sleeve, the second motor and screw rod, the sliding sleeve are fixed on one end that the shell deviates from the deflector, use
The sliding sleeve is fixed in second motor of driving and the junction box is electrically connected, and the bottom end of second motor is set to
It for the screw rod of transmission, is threadedly coupled between the screw rod and the slide bar, is slided between the slide bar and the sliding sleeve
Connection, the side wall of the slide bar are set to the guide groove for guiding of semi-cylindrical structure, and the bottom end of the slide bar is equipped with U
The support frame as described above for fixing of shape structure, the first motor are fixed on support frame as described above, and the drive shaft is through connection
In the actuating sleeve and support frame as described above, cross section is to be rotatablely connected between the oval actuating sleeve and support frame as described above,
The actuating sleeve and the cleaning case contradict, and are respectively equipped with the driving in the end of the drive shaft and the first motor
Wheel, the belt for transmission are wound in two driving wheels；When cleaning polybag, the second motor rotation is driven
The screw rod rotation is moved, the internal slide for making the screw rod drive the slide bar in the sliding sleeve makes support frame as described above drive institute
It states actuating sleeve and contradicts the cleaning case, rotate the cleaning case around the shaft, make the driving of the cleaning case bottom end
The bottom surface of set and the plane for turning axis of spindle are parallel with the bottom surface of the shell, the second motor rotation, and described second
The driving wheel on motor drives another described driving wheel to rotate by the belt, and the driving wheel rotation drives institute
It states cleaning case to shake around the shaft reciprocating rotation, after cleaning, the second motor rotation drives the screw rod to turn
Dynamic, the internal slide for making the screw rod drive the slide bar in the sliding sleeve makes support frame as described above that the actuating sleeve be driven to contradict
The cleaning case rotates the cleaning case around the shaft, makes the cleaning case close to the actuating sleeve bottom end described in
The distance of the bottom end of shell is less than the shaft to the distance of the bottom end of the shell, and second motor rotates, and described second
The driving wheel on motor drives another described driving wheel to rotate by the belt, and the driving wheel rotation drives institute
It states cleaning case to shake around the shaft reciprocating rotation, the polybag discharge for completing cleaning, the setting of the guide groove improves
The stability of the sliding bar.
Specifically, the sliding sleeve is " 7 " character form structure, and the sliding sleeve is trapezoidal close to the section of one end of the shell
Structure；The sliding sleeve is trapezium structure close to one end of the shell, and it is more convenient to make to install the sliding sleeve, when avoiding installation
Positioning, while reducing the stress of bolt, improve service life.
Specifically, the container structure includes conduit and containing box, the containing box of rectangular configuration is set to the shell
Close to one end of the actuating sleeve, and the conduit engages with the containing box；The cleaning solution carried in polybag is accommodated in institute
The inside of containing box is stated, is then discharged from the conduit, substantially increases cleaning effect.
Beneficial effects of the present invention:
(1) a kind of plastic waste material recovery method of the present invention, the use of driving structure matching purge structure make plastics
Bag is back and forth shaken in the inside of cleaning structure, effectively prevent polybag to block cleaning structure, while convenient for the cleaning of control plastics
Time, convenient for storing the polybag after cleaning.
(2) a kind of plastic waste material recovery method of the present invention, cleaning structure cooperate the use of air valve, are rushed by air
Polybag is washed, effectively prevent polybag to paste in the inside of cleaning structure, is rinsed convenient for the inside to polybag, matches simultaneously
It closing perfusion tube and rinses polybag from the inner sidewall of cleaning structure, polybag is rinsed from top by the hydro-peening structure in top, from
And greatly improve the cleaning quality of polybag.
(3) a kind of plastic waste material recovery method of the present invention, the use of container structure, convenient for in cleaning process
Cleaning solution is handled, while the setting of drain pipe cooperation bottom plate, is effectively prevent cleaning charge liquid to assemble in the inside of shell, is improved
Liquid waste processing efficiency and its quality.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram for the cleaning equipment that this method uses；
Fig. 2 is the portion A shown in FIG. 1 enlarged diagram；
Fig. 3 is the portion B shown in FIG. 1 enlarged diagram；
Fig. 4 is the structural schematic diagram of cleaning structure shown in Fig. 2；
Fig. 5 is the structural schematic diagram of sliding sleeve shown in Fig. 3；
Fig. 6 is the attachment structure schematic diagram of sliding sleeve shown in Fig. 3 and slide bar；
Fig. 7 is the attachment structure schematic diagram of hydro-peening structure and shell shown in FIG. 1.
In figure: 1, drain pipe, 2, air valve, 3, cleaning structure, 31, cleaning case, 32, protrusion, the 33, first spray orifice, 34, water conservancy diversion
Hole, the 35, second spray orifice, 36, shaft, 37, flow-guiding channel, 4, deflector, 5, hydro-peening structure, 51, fixed plate, 52, connecting tube,
53, high-pressure nozzle, 54, drainage channel, 6, driving structure, 61, actuating sleeve, 62, drive shaft, 63, belt, 64, support frame, 65,
Driving wheel, 66, first motor, 67, slide bar, 68, guide groove, 69, sliding sleeve, 69a, the second motor, 69b, screw rod, 7, storage knot
Structure, 71, conduit, 72, containing box, 8, junction box, 9, shell, 9a, perfusion tube, 9b, bottom plate.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Fig. 1, Fig. 3 and Fig. 7, a kind of plastic waste material recovery method of the present invention, this method includes following step
It is rapid:
Polybag is put into cleaning equipment and cleans by S1；
Polybag after cleaning in S1 is placed in heating furnace and softens to polybag by S2；
Polybag after softening in S2 is sent into next process by S3；
The cleaning equipment used in this method include drain pipe 1, air valve 2, cleaning structure 3, deflector 4, hydro-peening structure 5,
Driving structure 6, container structure 7, junction box 8, shell 9, perfusion tube 9a and bottom plate 9b；For storing the institute of cleaning solution and its waste liquid
It states 9 bottom end of shell and is equipped with the bottom plate 9b for being used for drainage, and the end of the shell 9 is equipped with the use for extending to the bottom plate 9b
In the drain pipe 1 of discharge cleaning solution；The deflector 4 is fixed on the shell 9 and extends to the cleaning structure 3, described
The inside of shell 9 is equipped with the cleaning structure 3 for cleaning polybag, and the shell 9, which is equipped with, drives the cleaning structure 3
The driving structure 6 of shake, the shell 9 is equipped with the junction box 8 being electrically connected with the driving structure 6, and uses
It is connected in the air valve 2 of gas bleed polybag and the cleaning structure 3；The cleaning structure 3 is connected to clear for guiding
The perfusion tube 9a of washing lotion；The top of the shell 9 is equipped with the flushing mechanism 5 for being cleaned to polybag；Institute
The end of shell 9 is stated equipped with the container structure 7 for storing cleaning solution.
Specifically, as shown in Fig. 1, Fig. 3 and Fig. 7, a kind of plastic waste material recovery method of the present invention, the hydro-peening knot
Structure 5 includes fixed plate 51, connecting tube, multiple high-pressure nozzles 53 and drainage channel 54, and the fixed plate 51 is set to the shell 9
Top, the inside of the fixed plate 51 are equipped with the drainage channel 54 for guiding cleaning fluid discharge, the connecting tube and institute
It states to be threadedly coupled between fixed plate 51 and extends to the drainage channel 54, and multiple high-pressure nozzles 53 and the fixed plate 51
Between be threadedly coupled, and the high-pressure nozzle 53 and the drainage channel 54 are connected；By the infusion of the connecting tube and cleaning solution
Pump connection, cleaning solution input the inside of the drainage channel 54 from the connecting tube by infusion pump, then pass through the high pressure
Spray head 53 is rinsed the polybag inside the cleaning structure 3, and the fixed plate 51 is set to the top of the shell 9, has
Effect prevents cleaning solution spluttering, substantially increases cleaning quality.
Specifically, as shown in Fig. 1, Fig. 3 and Fig. 7, a kind of plastic waste material recovery method of the present invention, the fixed plate
51 section is trapezium structure, and is detachably connected between the fixed plate 51 and the shell 9；It is described solid for the ease of installing
Fixed board 51 avoids and needs to limit the fixed plate 51 during the installation process, substantially increases the fixed plate 51
Repair and maintenance efficiency.
Specifically, as shown in Figure 1, Figure 2 and Figure 4, a kind of plastic waste material recovery method of the present invention, the cleaning knot
Structure 3 includes cleaning case 31, multiple raised 32, multiple first spray orifices 33, multiple deflector holes 34, multiple second spray orifices 35, shaft 36
With flow-guiding channel 37, the shaft 36 of cylindrical structure, which runs through, is connected to the shell 9 and the cleaning case 31, the cleaning
It is rotatablely connected between case 31 and the shell 9, the bottom end array of the cleaning case 31 is distributed with multiple for cleaning polybag
Hemispherical dome structure described in protrusion 32, raised 32 spherical surface be equipped with multiple hemispherical dome structures first spray orifice 33,
The bottom end of the cleaning case 31 is equipped with the flow-guiding channel 37, and first spray orifice 33 is connected with the flow-guiding channel 37, adjacent
Two described raised 32 between be equipped with the deflector hole 34 for filtering scrap, the opposing sidewalls upper limit of the cleaning case 31
Bit distribution has multiple second spray orifices 35, and the perfusion tube 9a is led through the cleaning case 31 and second spray orifice 35
It is logical, and the air valve 2 is fixed on the shaft 36 and is connected with the flow-guiding channel 37；The air valve 2 is connected to air pump, it is described
Perfusion tube 9a is connected to cleaning solution infusion pump, and polybag is accommodated in the inside of the cleaning case 31, by the high-pressure nozzle 53
It rinses from top, while being rinsed by second spray orifice 35 from side to polybag, while described raised 32 be hemisphere
Shape structure increases the contact area with polybag, and the deflector hole 34 is effectively prevent to block, and is convenient for waste residue from the deflector hole
34 discharges, while by 33 jet of the first spray orifice, it pastes plastic tape not with described raised 32, avoids in the process of cleaning
The back cleaning effect of polybag is bad, while the driving structure 6 drives the back and forth shake of cleaning case 31, makes the cleaning
The polybag reciprocating of the inside of case 31, substantially increases cleaning quality and its efficiency.
Specifically, as shown in Figure 1, Figure 2 and Figure 7, a kind of plastic waste material recovery method of the present invention, the deflector
4 is round for 1/8th close to one end of the cleaning case 31, and the top surface of the cleaning case 31 to the axle center of the shaft 36
Vertical range is equal to the distance of the cambered surface in the axle center to the deflector 4, and the drain pipe 1 is with the deflector 4 set on institute
The same end of shell 9 is stated, and the bottom plate 9b is to the bottom surface of the shell 9 from the drain pipe 1 to 7 direction of container structure
It is gradually increased；It is used in 31 reciprocating rotation of cleaning case, effectively prevent polybag from the deflector 4 and the cleaning case 31
Between gap enter the bottom plate 9b drain pipe 1 caused to block, substantially increase discharging of waste liquid treatment effeciency and its matter
Amount, while the drain pipe 1 cooperates the setting of the bottom plate 9b, and cleaning charge liquid is effectively prevent to assemble in the inside of the shell 9.
Specifically, as shown in Figure 3, Figure 5 and Figure 6, a kind of plastic waste material recovery method of the present invention, the driving knot
Structure 6 includes actuating sleeve 61, drive shaft 62, belt 63,64, two driving wheels 65 of support frame, first motor 66, slide bar 67, guiding
Slot 68, sliding sleeve 69, the second motor 69a and screw rod 69b, the sliding sleeve 69 are fixed on one that the shell 9 deviates from the deflector 4
End, the second motor 69a for driving are fixed on the sliding sleeve 69 and are electrically connected with the junction box 8, second electricity
The bottom end of machine 69a is set to the screw rod 69b for transmission, is threadedly coupled between the screw rod 69b and the slide bar 67, described
It is slidably connected between slide bar 67 and the sliding sleeve 69, the side wall of the slide bar 67 is set to the institute for guiding of semi-cylindrical structure
Guide groove 68 is stated, the bottom end of the slide bar 67 is equipped with the support frame as described above for fixing 64 of U-shaped structure, the first motor 66
It is fixed on support frame as described above 64, through the actuating sleeve 61 and support frame as described above 64 is connected to, cross section is the drive shaft 62
It is rotatablely connected between the actuating sleeve 61 and support frame as described above 64 of ellipse, the actuating sleeve 61 is supported with the cleaning case 31
It is respectively equipped with the driving wheel 65 in touching, the end of the drive shaft 62 and the first motor 66, the skin for transmission
Band 63 is wound in two driving wheels 65；When cleaning polybag, the second motor 69a rotation drives the screw rod 69b
Rotation, the internal slide for making the screw rod 69b drive the slide bar 67 in the sliding sleeve 69 drive support frame as described above 64 described
Actuating sleeve 61 contradicts the cleaning case 31, rotates the cleaning case 31 around the shaft 36, makes 31 bottom end of cleaning case
The bottom surface of the actuating sleeve 61 is parallel with the bottom surface of the shell 9 with the plane of the middle line of the shaft 36, second motor
69a is rotated, and the driving wheel 65 on the second motor 69a drives another described driving wheel 65 by the belt 63
Rotation, the rotation of driving wheel 65 drives the cleaning case 31 to shake around 36 reciprocating rotation of shaft, after cleaning, institute
The second motor 69a rotation is stated, the screw rod 69b is driven to rotate, the screw rod 69b is made to drive the slide bar 67 in the sliding sleeve 69
Internal slide, make support frame as described above 64 that the actuating sleeve 61 be driven to contradict the cleaning case 31, make the cleaning case 31 around institute
The rotation of shaft 36 is stated, is less than the cleaning case 31 close to the distance of the bottom end to the shell 9 of 61 bottom end of actuating sleeve
To the distance of the bottom end of the shell 9, the second motor 69a is rotated the shaft 36, described on the second motor 69a
Driving wheel 65 drives another described driving wheel 65 to rotate by the belt 63, and the rotation of driving wheel 65 drives described clear
Tank-washer 31 is shaken around 36 reciprocating rotation of shaft, and the polybag discharge for completing cleaning, the setting of the guide groove 68 improves
The stability that the slide bar 67 slides.
Specifically, as shown in Figure 3, Figure 5 and Figure 6, a kind of plastic waste material recovery method of the present invention, the sliding sleeve 69
For " 7 " character form structure, and the sliding sleeve 69 is trapezium structure close to the section of one end of the shell 9；The sliding sleeve 69 is close
One end of the shell 9 is trapezium structure, and it is more convenient to make to install the sliding sleeve 69, avoids positioning when installation, subtracts simultaneously
The small stress of bolt, improves service life.
Specifically, as shown in Fig. 1, Fig. 3 and Fig. 7, a kind of plastic waste material recovery method of the present invention, the storage knot
Structure 7 includes conduit 71 and containing box 72, and the containing box 72 of rectangular configuration is set to the shell 9 close to the actuating sleeve 61
One end, and the conduit 71 engages with the containing box 72；The cleaning solution carried in polybag is accommodated in the containing box 72
Then inside is discharged from the conduit 71, substantially increases cleaning effect.
Waste and old polybag is imported into the inside of cleaning structure 3, the driving cleaning knot of driving structure 6 from deflector 4 first
Structure 3 and shell 9 rotate, and polybag is made to be accommodated in the inside of cleaning structure 3, while the use of 6 matching purge structure 3 of driving structure
It shakes polybag back and forth in the inside of cleaning structure 3, effectively prevent polybag to block cleaning structure 3, while convenient for control modeling
The scavenging period of material, convenient for storing the polybag after cleaning, cleaning structure 3 cooperates air valve 2 to pass through air douche plastics
Bag, while perfusion tube 9a being cooperated to rinse polybag from the inner sidewall of cleaning structure 3, top is rinsed by hydro-peening structure 5 from top
Polybag, liquid and waste slag produced to be emitted into drain pipe 1 from bottom plate 9b, the polybag after cleaning is discharged from cleaning structure 3, and polybag carries
Cleaning solution be accommodated in the inside of container structure 3；Specifically have:
(1) air valve 2 is connected to air pump, perfusion tube 9a is connected to cleaning solution infusion pump, and polybag is accommodated in cleaning case 31
Inside, the second motor 69a rotation, driving screw rod 69b rotation, make screw rod 69b with moving slide-bar 67 sliding sleeve 69 internal slide,
Make support frame 64 that actuating sleeve 61 be driven to contradict cleaning case 31, makes 36 rotation around the shaft of cleaning case 31, make the drive of 31 bottom end of cleaning case
The bottom surface of dynamic set 61 is parallel with the bottom surface of shell 9 with the plane of the middle line of shaft 36, the second motor 69a rotation, the second motor 69a
On driving wheel 65 by belt 63 drive another driving wheel 65 rotation, driving wheel 65 rotation drive cleaning case 31 around the shaft
The shake of 36 reciprocating rotations；
(2) it rinses by high-pressure nozzle 53 from top, while being rinsed by the second spray orifice 35 from side to polybag,
Protrusion 32 is hemispherical dome structure simultaneously, increases the contact area with polybag, and deflector hole 34 is effectively prevent to block, and is convenient for waste residue
It is discharged from deflector hole 34, while by 33 jet of the first spray orifice, pastes plastic tape not with protrusion 32, avoiding in the process of cleaning
The back cleaning effect of polybag is bad；
(3) after cleaning, the second motor 69a rotation, driving screw rod 69b rotation makes screw rod 69b band moving slide-bar 67 exist
The internal slide of sliding sleeve 69 makes support frame 64 that actuating sleeve 61 be driven to contradict cleaning case 31, makes 36 rotation around the shaft of cleaning case 31, makes
Distance of the cleaning case 31 close to the bottom end to shell 9 of 61 bottom end of actuating sleeve is less than the distance that shaft 36 arrives the bottom end of shell 9, the
Two motor 69a are rotated, and the driving wheel 65 on the second motor 69a drives the rotation of another driving wheel 65, driving by belt 63
65 rotation of wheel drives cleaning case 31, and 36 reciprocating rotations are shaken around the shaft, the polybag discharge for completing cleaning, carry in polybag
Cleaning solution be accommodated in the inside of containing box 72, be then discharged from conduit 71.
The use of 6 matching purge structure 3 of driving structure of the invention trembles polybag back and forth in the inside of cleaning structure 3
It is dynamic, it effectively prevent polybag to block cleaning structure 3, while convenient for the scavenging period of control plastics, convenient for the plastics after cleaning
Bag is stored；Cleaning structure 3 cooperates the use of air valve 2, by air douche polybag, polybag is effectively prevent to tie in cleaning
The inside of structure 3 is pasted, and is rinsed convenient for the inside to polybag, while cooperating perfusion tube 9a from the inner sidewall of cleaning structure 3
Polybag is rinsed, polybag is rinsed from top by the hydro-peening structure 5 in top, to greatly improve the cleaning matter of polybag
Amount；The use of container structure 7, convenient for handling the cleaning solution in cleaning process, while drain pipe 1 cooperates setting for bottom plate 9b
It sets, effectively prevent cleaning charge liquid to assemble in the inside of shell 9, improve liquid waste processing efficiency and its quality.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (8)
1. a kind of plastic waste material recovery method, which is characterized in that method includes the following steps:
Polybag is put into cleaning equipment and cleans by S1；
Polybag after cleaning in S1 is placed in heating furnace and softens to polybag by S2；
Polybag after softening in S2 is sent into next process by S3；
The cleaning equipment used in this method includes drain pipe (1), air valve (2), cleaning structure (3), deflector (4), hydro-peening knot
Structure (5), driving structure (6), container structure (7), junction box (8), shell (9), perfusion tube (9a) and bottom plate (9b)；For storing
The shell (9) bottom end of cleaning solution and its waste liquid is equipped with the bottom plate (9b) for drainage, and the end of the shell (9)
Equipped with the drain pipe (1) for being used to discharge cleaning solution for extending to the bottom plate (9b)；The deflector (4) is fixed on described
Shell (9) extends to the cleaning structure (3), and the inside of the shell (9) is equipped with the cleaning knot for cleaning polybag
Structure (3), the shell (9) are equipped with the driving structure (6) for driving the cleaning structure (3) shake, on the shell (9)
Equipped with the junction box (8) being electrically connected with the driving structure (6), and it is used for the air valve of gas bleed polybag
(2) it is connected with the cleaning structure (3)；The cleaning structure (3) is connected to the perfusion tube (9a) for guiding cleaning solution；
The top of the shell (9) is equipped with the flushing mechanism (5) for being cleaned to polybag；The end of the shell (9)
Equipped with the container structure (7) for storing cleaning solution.
2. a kind of plastic waste material recovery method according to claim 1, it is characterised in that: the hydro-peening structure (5) includes
Fixed plate (51), connecting tube, multiple high-pressure nozzles (53) and drainage channel (54), the fixed plate (51) are set to the shell
(9) top, the inside of the fixed plate (51) are equipped with the drainage channel (54) for guiding cleaning fluid discharge, the company
Adapter tube extends to the drainage channel (54) with being threadedly coupled between the fixed plate (51), and multiple high-pressure nozzles (53)
It is threadedly coupled between the fixed plate (51), and the high-pressure nozzle (53) and the drainage channel (54) are connected.
3. a kind of plastic waste material recovery method according to claim 2, it is characterised in that: the section of the fixed plate (51)
For trapezium structure, and it is detachably connected between the fixed plate (51) and the shell (9).
4. a kind of plastic waste material recovery method according to claim 3, it is characterised in that: the cleaning structure (3) includes
Cleaning case (31), multiple raised (32), multiple first spray orifices (33), multiple deflector holes (34), multiple second spray orifices (35), shaft
(36) and flow-guiding channel (37), the shaft (36) of cylindrical structure is through being connected to the shell (9) and the cleaning case
(31), it is rotatablely connected between the cleaning case (31) and the shell (9), the bottom end array of the cleaning case (31) is distributed with
Multiple to be used to clean protrusion described in the hemispherical dome structure of polybag (32), the spherical surface of the protrusion (32) is equipped with multiple hemisphericals
The bottom end of first spray orifice (33) of structure, the cleaning case (31) is equipped with the flow-guiding channel (37), first spray orifice
(33) it is connected with the flow-guiding channel (37), is equipped between adjacent two raised (32) and is led described in scrap for filtering
Multiple second spray orifices (35), the perfusion tube is distributed in discharge orifice (34), the opposing sidewalls upper limit of the cleaning case (31)
(9a) is connected through the cleaning case (31) and second spray orifice (35), and the air valve (2) is fixed on the shaft
(36) it is connected with the flow-guiding channel (37).
5. a kind of plastic waste material recovery method according to claim 4, it is characterised in that: the deflector (4) is close to institute
The one end for stating cleaning case (31) is 1/8th round, and the top surface of the cleaning case (31) hanging down to the axle center of the shaft (36)
Straight distance is equal to the distance of cambered surface of the axle center to the deflector (4), and the drain pipe (1) sets with the deflector (4)
In the same end of the shell (9), and the bottom plate (9b) is extremely described to the bottom surface of the shell (9) from the drain pipe (1)
Container structure (7) direction is gradually increased.
6. a kind of plastic waste material recovery method according to claim 5, it is characterised in that: the driving structure (6) includes
Actuating sleeve (61), drive shaft (62), belt (63), support frame (64), two driving wheels (65), first motor (66), slide bar
(67), guide groove (68), sliding sleeve (69), the second motor (69a) and screw rod (69b), the sliding sleeve (69) are fixed on the shell
(9) deviate from the one end of the deflector (4), second motor (69a) for driving is fixed on the sliding sleeve (69) and institute
Junction box (8) electric connection is stated, the bottom end of second motor (69a) is set to the screw rod (69b) for transmission, the silk
It is threadedly coupled between bar (69b) and the slide bar (67), is slidably connected between the slide bar (67) and the sliding sleeve (69), it is described
The side wall of slide bar (67) is set to the guide groove (68) for guiding of semi-cylindrical structure, and the bottom end of the slide bar (67) is set
There is the support frame as described above for fixing (64) of U-shaped structure, the first motor (66) is fixed on support frame as described above (64), described
Drive shaft (62) is the actuating sleeve of ellipse through the actuating sleeve (61) and support frame as described above (64), cross section is connected to
(61) it is rotatablely connected between support frame as described above (64), the actuating sleeve (61) and the cleaning case (31) contradict, the driving
The driving wheel (65) are respectively equipped on the end and the first motor (66) of axis (62), the belt (63) for transmission
It is wound in two driving wheels (65).
7. a kind of plastic waste material recovery method according to claim 6, it is characterised in that: the sliding sleeve (69) is " 7 " word
Shape structure, and the sliding sleeve (69) is trapezium structure close to the section of the one end of the shell (9).
8. a kind of plastic waste material recovery method according to claim 6, it is characterised in that: the container structure (7) includes
Conduit (71) and containing box (72), the containing box (72) of rectangular configuration are set to the shell (9) close to the actuating sleeve
(61) one end, and the conduit (71) engages with the containing box (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810891037.6A CN109129988B (en) | 2018-08-07 | 2018-08-07 | Plastic waste recycling method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810891037.6A CN109129988B (en) | 2018-08-07 | 2018-08-07 | Plastic waste recycling method |
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| CN109129988A true CN109129988A (en) | 2019-01-04 |
| CN109129988B CN109129988B (en) | 2021-06-29 |
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|---|---|
| CN109129988B (en) | 2021-06-29 |
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Effective date of registration: 20210813 Address after: 231131 Building 5, west of Fengjin Road, Shuangfeng Economic Development Zone, Changfeng County, Hefei City, Anhui Province Patentee after: Hefei chenye Packaging Technology Co.,Ltd. Address before: 241000 Anhui Engineering University, Beijing Middle Road, Wuhu City, Anhui Province Patentee before: Xia Minyue |
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Denomination of invention: A method for recycling plastic waste Effective date of registration: 20231228 Granted publication date: 20210629 Pledgee: China Postal Savings Bank Co.,Ltd. Changfeng County Branch Pledgor: Hefei chenye Packaging Technology Co.,Ltd. Registration number: Y2023980075059 |
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