CN110871511A - Water-cooled granulation equipment for waste plastic recovery - Google Patents
Water-cooled granulation equipment for waste plastic recovery Download PDFInfo
- Publication number
- CN110871511A CN110871511A CN201911159990.2A CN201911159990A CN110871511A CN 110871511 A CN110871511 A CN 110871511A CN 201911159990 A CN201911159990 A CN 201911159990A CN 110871511 A CN110871511 A CN 110871511A
- Authority
- CN
- China
- Prior art keywords
- plate
- piece
- guide
- water
- cutting
- 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.)
- Withdrawn
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 177
- 239000004033 plastic Substances 0.000 title claims abstract description 177
- 239000002699 waste material Substances 0.000 title claims abstract description 22
- 238000005469 granulation Methods 0.000 title claims abstract description 16
- 230000003179 granulation Effects 0.000 title claims abstract description 16
- 238000011084 recovery Methods 0.000 title claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims abstract description 140
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 105
- 230000007246 mechanism Effects 0.000 claims abstract description 100
- 238000001816 cooling Methods 0.000 claims abstract description 66
- 238000007599 discharging Methods 0.000 claims abstract description 57
- 238000003860 storage Methods 0.000 claims abstract description 51
- 239000007787 solid Substances 0.000 claims abstract description 46
- 238000007605 air drying Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000008569 process Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 70
- 239000002245 particle Substances 0.000 claims description 70
- 230000005540 biological transmission Effects 0.000 claims description 37
- 230000000149 penetrating effect Effects 0.000 claims description 28
- 238000001125 extrusion Methods 0.000 claims description 20
- 239000006185 dispersion Substances 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229920000426 Microplastic Polymers 0.000 abstract description 11
- 239000008187 granular material Substances 0.000 abstract description 6
- 238000007493 shaping process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 14
- 230000002411 adverse Effects 0.000 description 4
- 239000008188 pellet Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 235000011194 food seasoning agent Nutrition 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Images
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
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/09—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type with a plurality of cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- 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
- B29B9/00—Making granules
- B29B9/16—Auxiliary treatment of granules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0092—Drying moulded articles or half products, e.g. preforms, during or after moulding or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention provides water-cooled granulation equipment for waste plastic recovery, which comprises a flowing water-cooled forming device, a water storage tank and an air-drying discharging device, wherein the flowing water-cooled forming device is communicated with molten plastic providing equipment and comprises a mold forming mechanism, the mobile water cooling mechanism, the granule cutting mechanism, the guide ejection of compact spare, mould forming mechanism is used for receiving molten state plastics and makes its shaping be the strip, mobile water cooling mechanism is used for pulling strip plastics to carry to granule cutting mechanism direction and carries out the water-cooling that flows to strip plastics in transportation process, granule cutting mechanism is used for carrying out the granule cutting to strip plastics, the guide ejection of compact spare is used for guiding plastic granules to the reservoir, the reservoir is used for further cooling plastic granules and makes it be solid state graininess, air-dry discharging device is used for ladling out the solid state plastic granules that are located the reservoir greatly and air-dries the ejection of compact to it.
Description
Technical Field
The invention relates to the field of plastic processing, in particular to plastic granulation equipment.
Background
The recycling and resource development of waste plastics are from the deep knowledge of the environment and resources, the reduction of the pollution of the waste plastics to the environment and the reduction of the resource waste are survival modes, the environment pollution and the resource waste are great things benefiting the nation and the people, according to the reckoning, when one ton of the waste plastics is used, the energy can be saved by more than 85 percent compared with the processing raw materials, the processing cost is saved by 70-80 percent, 20 tons of petroleum is saved, the waste plastics are recycled, the waste plastics need to be cleaned and dried firstly, then melted and plasticized by a screw extruder of a plastic recycling granulator, extruded into strips, cooled by cooling equipment, finally cut into particles by a granulator, and the particles are further processed into various plastic products by processes of blow molding, injection molding, calendering and the like, wherein the cooling equipment used in the production process of the strip plastics generally adopts water cooling, the cooling effect is poor, it can not recycle water resource, greatly wasting water resource, and can not air-dry the water-cooled plastic, reducing its practicality, besides, if the strip plastic can not be effectively cooled, the high temperature may adversely affect the cutting blades of the subsequent cutting equipment, greatly reducing the service life of the cutting blades, and for this reason, the present invention has necessitated a plastic pelletizing equipment, the strip-shaped plastic is cooled by adopting two modes of flowing water and swinging, the cooling effect is better, because the strip-shaped plastic is converted from the high-temperature soft solid state into the low-temperature soft solid state when being conveyed to the position of the particle cutting mechanism, the strip-shaped plastic is in a soft solid state, so that the cutting of the particle cutting mechanism is facilitated, the strip-shaped plastic is converted from a high temperature to a low temperature state, and the adverse effect of overhigh temperature on the cutting blade can be avoided.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide plastic granulating equipment which adopts two modes of flowing water and swinging to perform cooling treatment on strip-shaped plastic, so that the cooling effect is better.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.
The water-cooled granulation equipment for waste plastic recovery comprises a flowing water-cooled forming device, a water storage tank and an air-drying discharging device, wherein the flowing water-cooled forming device is connected and communicated with molten plastic providing equipment, the flowing water-cooled forming device is used for receiving the molten plastic and sequentially carrying out die forming, water-cooling softening and solidifying, particle cutting and conveying the cut plastic particles into the water storage tank, the water storage tank is used for further cooling the plastic particles to enable the plastic particles to be in solid particles, and the air-drying discharging device is used for scooping the solid plastic particles in the water storage tank and carrying out air-drying discharging on the solid plastic particles;
the water storage tank is of a rectangular tank body structure with an open upper end and a closed lower end, the water storage tank is fixedly installed on the ground, an installation table is arranged in the water storage tank, and a drainage pipeline and the connection position of the drainage pipeline and the water storage tank are arranged on the side face of the water storage tank and are close to the open upper end of the water storage tank.
The technical scheme is further improved and optimized.
The mobile water-cooling forming device is arranged on the mounting table and comprises a die forming mechanism, a mobile water-cooling mechanism, a particle cutting mechanism and a guiding discharging piece, wherein the die forming mechanism is used for receiving molten plastic and forming the molten plastic into a strip shape;
the die forming mechanism comprises a swinging component and a forming component, wherein the forming component is used for receiving molten plastic and carrying out strip-shaped forming treatment on the molten plastic, and the swinging component is used for drawing the forming mechanism to swing;
the molding member comprises a mold body, a fixing sleeve and a fixing support, the fixing sleeve is coaxially and fixedly connected with the discharge end of the molten plastic supply device, the mold body can be divided into two parts which are respectively a feeding section, the feeding section is of a cylindrical barrel structure with an opening at one end and a closed end, the feeding section is coaxially and movably sleeved in the fixed sleeve, the opening end of the feeding section is communicated with the discharging end of molten plastic supply equipment, a sealing ring is installed at the communication position between the opening end of the feeding section and the discharging end of the molten plastic supply equipment in a matching mode, the feeding section can rotate around the axial direction of the feeding section, the forming section is fixed outside the feeding section and is located right below the feeding section, a die hole penetrating through the height direction of the forming section and communicated with an inner cavity of the feeding section is formed in the forming section, a plurality of groups of die holes are arranged in an axial array mode along the feeding section, extrusion heads are installed at the positions, facing the ground;
the fixed bracket is fixedly connected with the fixed sleeve.
The technical scheme is further improved and optimized.
The swing member comprises a swing motor, a swing block and a connecting bracket, an output shaft of the swing motor is axially parallel to the axial direction of the feeding section of the die body, the swing motor is fixedly arranged on the fixing bracket, one end of the swing block is provided with a rotating shaft, the rotating shaft is coaxially and fixedly connected with the power output end of the swing motor, and the other end of the swing block is provided with a driving pin;
the connecting bracket is fixedly connected with the feeding section of the die body, a guide area with the guide direction perpendicular to the ground is arranged on the connecting bracket, and the free end of the driving pin is positioned in the guide area and forms sliding guide fit.
The technical scheme is further improved and optimized.
The mobile water cooling mechanism is positioned below the die forming mechanism and comprises a mobile water cooling part, a swinging traction part and an active feeding part, the mobile water cooling part is used for cooling the high-temperature soft solid strip-shaped plastic formed by the die forming mechanism, the swinging traction part is used for enabling the high-temperature soft solid strip-shaped plastic to synchronously and orderly swing along with the die body in the swinging process of the die body, and the active feeding part is used for conveying the strip-shaped plastic subjected to cooling treatment into the particle cutting mechanism;
the flowing water cooling piece comprises an installation shell and a water inlet pipeline, the installation shell is of a table type shell structure with openings at the upper end and the lower end, the size of the upper opening end is larger than that of the lower opening end, a fixing plate is horizontally arranged in the installation shell and is close to the lower opening end of the installation shell, a fastener is arranged between the side surface of the installation shell and an installation platform arranged in the water storage pool, and the side surface of the installation shell and the installation platform are fixedly connected through the fastener;
the mounting shell is internally provided with a guide plate, the guide plate is positioned above the fixed plate, the large surface of the guide plate is vertical to the axial direction of the feeding section of the die body, the top of the guide plate is of a cambered surface structure coaxially arranged with the swinging track of the die body, the guide plate is provided with a plurality of groups along the axial direction of the feeding section of the die body, and the number of the guide plates is equal to the number of the die holes;
the inlet channel include into water trunk line, the branch pipeline of intaking, shower nozzle group, the trunk line of intaking is connected the switch-on with water supply equipment, the branch pipeline of intaking is connected the switch-on with the trunk line of intaking, the branch pipeline of intaking is provided with two sets ofly and is located installation shell respectively along the axial one side of mould body feed section, shower nozzle group includes the shower nozzle, the one end and the branch pipeline of intaking of shower nozzle are connected the switch-on, the other end stretches into to installing in the shell and is located between adjacent two sets of deflectors, the shower nozzle correspondence is provided with a plurality of groups, shower nozzle group correspondence be provided with two sets ofly.
The technical scheme is further improved and optimized.
The swing traction piece comprises a mounting plate and a guide pulley block, the mounting plate is horizontally and fixedly mounted at the bottom of the forming section of the die body, an avoidance hole penetrating the thickness of the mounting plate and used for avoiding and placing the extrusion head is formed in the middle of the mounting plate, and a first support bracket is arranged on the lower end face of the mounting plate;
the guide pulley block comprises two groups of guide pulleys, the axial direction of the guide pulleys is parallel to the axial direction of the feeding section of the die body, the guide pulleys are movably arranged on the first support bracket and can rotate around the axial direction of the guide pulleys, the two groups of guide pulleys are respectively positioned at one side of the avoidance hole along the axial direction of the feeding section of the die body, the area between the two groups of guide pulleys is a traction area, part of the traction area of the guide pulley block is contacted with the top of the inclined plane of the guide plate to form rolling type guide fit, the other part of the traction area of the guide pulley block is positioned under the extrusion head, and the guide pulley block is correspondingly provided with a;
the active feeding piece is arranged on the upper end face of the fixed plate, a second penetrating hole penetrating through the thickness of the fixed plate is formed in the fixed plate, the second penetrating hole is located right below the vertically arranged extrusion head, the active feeding piece comprises a fastening plate, a feeding pulley block and a feeding motor, the fastening plate is horizontally and fixedly arranged on the upper end face of the fixed plate, and a first penetrating hole penetrating through the thickness of the fastening plate and located right above the second penetrating hole is formed in the fastening plate;
the upper end face of the fastening plate is provided with a second supporting bracket, mounting shafts which are axially parallel to the axial direction of the feeding section of the die body are movably mounted on the second supporting bracket, the mounting shafts can axially rotate around the mounting shafts, and the two mounting shafts are provided with two groups and are respectively positioned on one side of the first through holes along the axial direction of the feeding section of the die body;
the feeding pulley block comprises feeding pulleys, the feeding pulleys are coaxially fixed outside the mounting shaft, two groups of feeding pulleys are correspondingly arranged, an area between the two groups of feeding pulleys is a feeding area, the feeding area is positioned right below the vertically arranged extrusion heads, and a plurality of groups of feeding pulley blocks are correspondingly arranged;
the feeding motor is fixed on the side face of the installation shell, the power output end of the feeding motor extends into the installation shell and is coaxially and fixedly connected with the installation shaft, a power transmission piece is arranged between the two installation shafts, power connection transmission is carried out between the two power transmission pieces, and the power transmission piece is a straight gear transmission structure with a transmission ratio being one.
The technical scheme is further improved and optimized.
The particle cutting mechanism is arranged at the lower opening end of the mounting shell and comprises a horizontal plate, a cutting blade and a power piece, the horizontal plate is horizontally fixed at the lower opening end of the mounting shell and is fixedly connected with a mounting platform arranged in the water storage tank, an extending hole penetrating through the thickness of the horizontal plate and positioned right below a feeding area of the feeding pulley block is formed in the horizontal plate, and a plurality of groups of extending holes are correspondingly arranged on the extending hole;
the cutting plate is horizontally arranged and positioned below the horizontal plate, a sliding part is arranged between the cutting plate and the horizontal plate, the cutting plate is arranged at the bottom of the horizontal plate through the sliding part, the sliding part comprises a sliding chute arranged at the bottom of the horizontal plate and a sliding bulge arranged on the cutting plate, and a sliding guide fit with a guide direction parallel to the ground and perpendicular to the axial direction of a feeding section of the die body is formed between the sliding chute and the sliding bulge;
the cutting plate is provided with a cutting area penetrating through the thickness of the cutting plate at the part right below the extension hole arranged on the horizontal plate, the cutting blades are horizontally fixed in the cutting area, the extension direction of the cutting blades is parallel to the axial direction of the feeding section of the die body, the cutting blades are provided with two groups of cutting blades, the cutting edges of the two groups of cutting blades are arranged in opposite directions, and the extension hole arranged on the horizontal plate is positioned between the cutting edges of the two groups of cutting blades;
the cutting plate is provided with a guide hole which penetrates through the thickness of the cutting plate and is parallel to the axial direction of the feeding section of the die body in the guide direction, and the guide hole is positioned right below the rotary hole;
the power piece include cutting motor, drive block, the cutting motor is vertical to be fixed in on the horizontal plate, the power take off end of cutting motor passes and changes the hole and be located the guiding hole, the eccentric power take off end that is fixed in the cutting motor of drive block, the cutting motor operation and accessible drive block and the cooperation of guiding hole order about the cutting board and carry out reciprocal the slip along the direction of guidance of slider.
The technical scheme is further improved and optimized.
The guide ejection of compact piece be both ends opening and be the tube structure of slope arrangement, be provided with the fastening support and guide ejection of compact piece and be fixed in the horizontal plate bottom through the fastening support between the top of guide ejection of compact piece and the bottom of horizontal plate, mutually noninterfere between fastening support and the cutting board and guide the top opening of ejection of compact piece and be located and set up under the hole that stretches out on the horizontal plate, the bottom opening of guide ejection of compact piece stretches into the surface of water below to the tank.
The technical scheme is further improved and optimized.
Air-dry discharging device be located the guide and go out one side that a bottom deviates from the top, air-dry discharging device including scooping up mechanism, air-dry mechanism greatly, scooping up the mechanism and being used for scooping up the solid-state plastic granules that are located the reservoir greatly and carry it to air-dry in the mechanism, air-dry mechanism carries out surface moisture to solid-state plastic granules and air-dries the back with its output.
The technical scheme is further improved and optimized.
The ladle mechanism comprises a mounting bracket, ladle pieces, a rotating piece and a guide output piece, wherein the mounting bracket is fixed in the water storage tank, mounting rings are fixedly arranged on the mounting bracket, the axial direction of each mounting ring is parallel to the axial direction of a feeding section of the die body, the mounting rings are provided with two groups of mounting rings which are coaxially arranged, rollers are arranged on the ring surfaces of the two groups of mounting rings which are close to each other, the region between the rollers on the two groups of mounting rings is a mounting region, the axial direction of each roller is parallel to the axial direction of the mounting ring, the rollers are movably mounted on the ring surfaces of the mounting rings, the rollers can axially rotate around the rollers, and the rollers are arrayed in the circumferential direction of the mounting rings to form a plurality of groups;
the containing and scooping piece is of a circular ring structure with openings at two ends and is coaxially arranged with the mounting ring, mounting steps coaxially extend outwards from two opening ends of the containing and scooping piece, the diameter of each mounting step is smaller than that of the containing and scooping piece, shaft shoulders are formed between the mounting steps and the mounting steps, the containing and scooping piece is coaxially positioned in the mounting area of the mounting ring, two groups of shaft shoulders formed between the containing and scooping piece and the two groups of mounting steps are respectively contacted with rollers arranged on the ring surface of the mounting ring, and the rollers and the mounting steps form rolling type matching, and the containing and scooping piece can axially rotate around the containing and scooping piece;
the outer ring surface of the scooping piece is provided with water filtering holes penetrating through the radial thickness of the scooping piece, a plurality of groups of the water filtering holes are uniformly arranged at intervals, the inner ring surface of the scooping piece is obliquely and fixedly provided with a scooping plate, the distance between the scooping plate and the inner ring surface of the scooping piece is increased progressively along the rotation direction of the rotation piece driven by the rotating piece, and a plurality of groups of the scooping plate are arrayed along the circumferential direction of the scooping piece;
the rotating part comprises a power motor and a power connecting piece, the axial direction of an output shaft of the power motor is parallel to the axial direction of the scooping part, the power motor is fixedly arranged on the mounting bracket, the power connecting piece comprises an input gear, a transmission gear and an output gear ring, the input gear is coaxially fixed outside the power output end of the power motor, the axial direction of the transmission gear is parallel to the axial direction of the input gear, the transmission gear is movably arranged on the mounting bracket and can rotate around the self axial direction, the transmission gear is meshed with the input gear, a speed reduction gear transmission structure is arranged between the transmission gear and the input gear, the output gear ring is coaxially fixed outside the scooping part, and the output gear ring is meshed with the transmission;
the guide output part is of a cylinder structure with openings at the upper end and the lower end, the guide output part is fixedly connected with the mounting ring, and the upper opening end of the guide output part is positioned right below the highest point of the inner ring surface of the scooping part;
the bottom end of the guiding and discharging piece is positioned right above the lowest point of the inner ring surface of the scooping piece.
The technical scheme is further improved and optimized.
The air drying mechanism is positioned on one side of the containing and scooping mechanism, which is far away from the flowing water-cooling forming device, and comprises a discharging shell, a dispersion plate and a fan, wherein the discharging shell is of a cylinder structure with openings at two ends and is obliquely arranged, the top end of the discharging shell is fixedly connected and communicated with the lower opening end of the guide output piece, and a plurality of groups of air exhaust holes are uniformly arranged on the upper inclined plane of the discharging shell at intervals;
the lower inclined surface of the discharging shell is provided with an installation gap, the dispersion plate is horizontally fixed at the installation gap, the dispersion plate is provided with a plurality of groups of dispersion plates in an array manner along the inclined direction of the discharging shell, and the plurality of groups of dispersion plates are distributed in a step manner;
the bottom of ejection of compact shell still be fixed with hold the shell and set up and connect between the installation breach on ejection of compact shell lower inclined plane, the fan set up in holding the shell.
Compared with the prior art, the strip plastic cooling device has the advantages that after molten plastic is molded and converted into high-temperature soft solid strip plastic, the strip plastic is cooled in a flowing water mode, meanwhile, the strip plastic is dragged by the swinging component to swing in a reciprocating mode, and in the swinging process of the strip plastic, the strip plastic is continuously molded and conveyed downwards, and the strip plastic in the process is soft solid, so that the strip plastic cannot be broken or deformed; when the strip-shaped plastic swings, the strip-shaped plastic is contacted with air and radiates heat, and the cooling effect is enhanced on the side surface; the high-temperature soft solid strip plastic is cut into particles by the particle cutting mechanism after being cooled, and the strip plastic is converted into a low-temperature soft solid from the high-temperature soft solid when being conveyed to the position of the particle cutting mechanism, wherein the strip plastic is in the soft solid state and is beneficial to cutting by the particle cutting mechanism, and the strip plastic is converted into the low-temperature state from the high temperature, so that the adverse effect on a cutting blade caused by overhigh temperature can be avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic view of the combination of the flowing water-cooling forming device and the water storage tank of the present invention.
Fig. 4 is a schematic view of the combination of the flowing water-cooling forming device and the water storage tank of the present invention.
Fig. 5 is a schematic view of the overall structure of the water storage tank of the present invention.
Fig. 6 is a schematic view of the overall structure of the flow water-cooling molding device of the present invention.
Fig. 7 is a schematic structural view of the flow water-cooling molding device of the present invention.
Fig. 8 is a schematic structural view of the flow water-cooling molding apparatus of the present invention.
Fig. 9 is a schematic structural view of the mold forming mechanism of the present invention.
Fig. 10 is a schematic structural view of the mold forming mechanism of the present invention.
FIG. 11 is a schematic cross-sectional view of a molding member of the present invention.
Fig. 12 is a schematic structural view of a swing member of the present invention.
FIG. 13 is a schematic diagram of the structure of the wobble block of the present invention.
Fig. 14 is a partial structural schematic view of the die forming mechanism of the present invention.
Fig. 15 is a partial structural schematic view of the die forming mechanism of the present invention.
Fig. 16 is a schematic structural view of the flowing water cooling piece of the invention.
Figure 17 is a schematic cross-sectional view of a flowing water cooled member of the present invention.
Fig. 18 is a schematic view of the construction of the oscillating tractor according to the invention.
Fig. 19 is a schematic structural view of the active feed member of the present invention.
Fig. 20 is a schematic structural view of the pellet cutting mechanism of the present invention.
Fig. 21 is a partial cross-sectional schematic view of the pellet cutting mechanism of the present invention.
Fig. 22 is a partial structural schematic view of the pellet cutting mechanism of the present invention.
Fig. 23 is a schematic structural view of a cutting board of the present invention.
Fig. 24 is a schematic view of the cooperation between the water storage tank and the air drying discharging device.
Fig. 25 is a schematic structural view of the air drying and discharging device of the present invention.
FIG. 26 is a schematic view of the scoop mechanism of the present invention.
FIG. 27 is a schematic view of the scoop of the present invention engaged with the mounting ring.
FIG. 28 is a schematic view of the scoop and the guide output of the present invention in engagement.
FIG. 29 is a schematic view of the rotating member and scoop of the present invention engaged with each other.
FIG. 30 is a schematic view of the guide output of the present invention in cooperation with a seasoning mechanism.
FIG. 31 is a schematic structural view of the seasoning mechanism of the present invention.
FIG. 32 is a schematic view, partially in section, of an air drying mechanism of the present invention.
Detailed Description
The invention has the advantages that the plastic granules are manufactured by utilizing the molten plastic, after the molten plastic is molded and converted into the high-temperature soft solid strip plastic, the strip plastic is cooled by adopting a flowing water mode, meanwhile, the strip-shaped plastic is pulled by the swinging component to swing back and forth, and in the swinging process of the strip-shaped plastic, because the strip-shaped plastic is continuously molded and conveyed downwards and is soft and solid in the process, the strip-shaped plastic cannot be broken or deformed, meanwhile, the strip-shaped plastic swings to increase the contact area between the strip-shaped plastic and water sprayed by the water inlet pipeline, so that the cooling effect is better, the cooling device is in collision contact with water, more water drops are generated by collision compared with the strip-shaped plastic when the strip-shaped plastic is vertically still, and the water drops are in contact with the strip-shaped plastic, so that the cooling effect is increased on the side surface; when the strip-shaped plastic swings, the strip-shaped plastic is contacted with air and radiates heat, and the cooling effect is enhanced on the side surface; the high-temperature soft solid strip plastic is cut into particles by the particle cutting mechanism after being cooled, and the strip plastic is converted into a low-temperature soft solid from the high-temperature soft solid when being conveyed to the position of the particle cutting mechanism, wherein the strip plastic is in the soft solid state and is beneficial to cutting by the particle cutting mechanism, and the strip plastic is converted into the low-temperature state from the high temperature, so that the adverse effect on a cutting blade caused by overhigh temperature can be avoided.
A water-cooled granulation equipment for waste plastic retrieves, it includes mobile water-cooling forming device 100, tank 200, air-dry discharging device 300, mobile water-cooling forming device 100 provides the equipment with the molten state plastics and connects, mobile water-cooling forming device 100 is used for receiving the molten state plastics and carries out mould shaping, water-cooling soft solid, granule cutting and the plastic granules after the cutting are carried to tank 200 in proper order, tank 200 is used for further cooling the plastic granules and makes it be solid state graininess, air-dry discharging device 300 is used for spooning solid state plastic granules that are located tank 200 and air-dry the ejection of compact to it.
The water storage tank 200 is a rectangular tank body structure with an open upper end and a closed lower end, the water storage tank 200 is fixedly installed on the ground, an installation platform 220 is arranged in the water storage tank 200, a drainage pipeline 210 is arranged on the side surface of the water storage tank 200, and the connection part of the drainage pipeline 210 and the water storage tank 200 is close to the open upper end of the water storage tank 200.
The worker can supply water into the storage water 200 through the upper open end thereof, and when the water level is higher than the connection between the drain pipe 210 and the storage tank 200, the water is discharged through the drain pipe 210.
The mobile water-cooling forming device 100 is installed on the installation platform 220, the mobile water-cooling forming device 100 comprises a die forming mechanism 110, a mobile water-cooling mechanism 120, a particle cutting mechanism 130 and a guiding discharging part 140, the die forming mechanism 110 is used for receiving molten plastic and forming the molten plastic into a strip shape, the mobile water-cooling mechanism 120 is used for drawing the strip plastic to be conveyed towards the particle cutting mechanism 130 and carrying out mobile water-cooling on the strip plastic in the conveying process, the particle cutting mechanism 130 is used for carrying out particle cutting on the strip plastic, and the guiding discharging part 140 is used for guiding the plastic particles to the water storage pool 200.
The mold forming mechanism 110 includes a swinging member 1110 and a forming member 1120, the forming member 1120 is used for receiving the molten plastic and performing strip forming processing on the molten plastic, and the swinging member 1110 is used for drawing the forming member 1120 to swing.
The molding member 1120 comprises a mold body 1121, a fixing sleeve 1124 and a fixing support 1126, the fixing sleeve 1124 is coaxially and fixedly connected with the discharge end of the molten plastic providing equipment, the mold body 1121 can be divided into two parts which are respectively a feeding section and a molding section, the feeding section is of a cylindrical barrel structure with an opening at one end and a closed end, the feeding section is coaxially and movably sleeved in the fixing sleeve 1124, the opening end of the feeding section is communicated with the discharge end of the molten plastic providing equipment, a sealing ring 1125 is installed at the communication position between the opening end of the feeding section and the discharge end of the molten plastic providing equipment in a matching manner, the feeding section can rotate around the axial direction of the feeding section, the molding section is fixed outside the feeding section and is positioned right below the feeding section, a mold hole 1122 penetrating through the height direction of the molding section and communicated with an inner cavity of the feeding section is formed in the molding section, a plurality of groups of mold holes 1122 are arranged, the extrusion heads 1123 are correspondingly provided with a plurality of groups.
The fixed bracket 1126 is fixedly connected with the fixed sleeve 1124.
The molten plastic flows into the die hole 1122 through the inner cavity of the feeding section of the die body 1121 and is output downward through the extrusion head 1123, and in the process, part of the heat is dissipated from the molten plastic in the die hole 1122 and the molten plastic is in a high-temperature soft solid strip structure when being output through the extrusion head 1123.
The swinging member 1110 comprises a swinging motor 1111, a swinging block 1112 and a connecting support 1115, an output shaft of the swinging motor 1111 is axially parallel to the axial direction of the feeding section of the die body 1121, the swinging motor 1111 is fixedly mounted on the fixing support 1126, one end of the swinging block 1112 is provided with a rotating shaft 1113, the rotating shaft 1113 is coaxially and fixedly connected with the power output end of the swinging motor 1111, and the other end of the swinging block 1112 is provided with a driving pin 1114.
The connecting bracket 1115 is fixedly connected with the feeding section of the die body 1121, a guide area with the guide direction perpendicular to the ground is arranged on the connecting bracket 1115, and the free end of the driving pin 1115 is positioned in the guide area and forms sliding guide fit.
In the process of forming and outputting molten plastic through the die body 1121, the swing motor 1111 operates and pulls the swing block 1112 to axially rotate around the rotating shaft 1113, the swing block 1112 rotates and drives the die body 1121 to axially swing around the feeding section of the die body through the matching between the driving pin 1114 and the guide area of the connecting support 1115, and in the swing process, the plastic output through the extrusion head 1123 is of a high-temperature soft solid strip-shaped structure, so that the strip-shaped plastic cannot be broken.
The flowing water-cooling mechanism 120 is located below the die forming mechanism 110, the flowing water-cooling mechanism 120 includes a flowing water-cooling member 1210, a swinging traction member 1220 and an active feeding member 1230, the flowing water-cooling member 1210 is used for cooling the high-temperature soft solid strip plastic formed by the die forming mechanism 110, the swinging traction member 1220 is used for enabling the high-temperature soft solid strip plastic to synchronously and orderly swing along with the die body 1121 in the swinging process of the die body 1121, and the active feeding member 1230 is used for conveying the strip plastic subjected to cooling treatment to the particle cutting mechanism 130.
The flowing water cooling member 1210 comprises an installation casing 1211 and a water inlet pipeline, the installation casing 1211 is a table-type shell structure with openings at the upper end and the lower end, the size of the upper opening end is larger than that of the lower opening end, a fixing plate 1216 is horizontally arranged in the installation casing 1211, the fixing plate 1216 is close to the lower opening end of the installation casing 1211, a fastening piece is arranged between the side surface of the installation casing 1211 and the installation table 220 arranged in the water storage pool 200, and the side surface of the installation casing 1211 and the installation table 220 are fixedly connected through the fastening.
The installation shell 1211 is further provided with a guide plate 1212, the guide plate 1212 is located above the fixing plate 1216, a large surface of the guide plate 1212 is perpendicular to the axial direction of the feeding section of the die body 1121, the top of the guide plate 1212 is an arc-shaped structure coaxially arranged with the swing track of the die body 1121, the guide plate 1212 is provided with a plurality of groups along the axial direction of the feeding section of the die body 1121, and the number of the guide plates 1212 is equal to the number of the die holes 1122.
The inlet channel include into water main pipe 1213, into water branch pipeline 1214, shower nozzle group 1215, the main pipe 1213 of intaking is connected the switch-on with water supply equipment, the branch pipeline 1214 of intaking is connected the switch-on with the main pipe 1213 of intaking, the branch pipeline 1214 of intaking is provided with two sets ofly and is located installation shell 1211 along the axial one side of the mould body 1121 feed section respectively, shower nozzle group 1215 includes the shower nozzle, the one end and the branch pipeline 1214 of intaking of shower nozzle are connected the switch-on, the other end stretches into to installing shell 1211 in and is located between adjacent two sets of deflector 1212, the shower nozzle correspondence is provided with a plurality of groups, shower nozzle group 1215 correspondence be provided with two sets ofly.
The swing traction piece 1220 includes a mounting plate 1221, a guide pulley block 1222, the mounting plate 1221 is horizontally and fixedly mounted at the bottom of the forming section of the die body 1121, a avoiding hole penetrating through the thickness of the mounting plate 1221 and used for avoiding the placement of the extrusion head 1123 is formed in the middle of the mounting plate 1221, and a first supporting bracket is arranged on the lower end face of the mounting plate 1221.
The guide pulley block 1222 includes two sets of guide pulleys, the axial direction of the guide pulleys is parallel to the axial direction of the feeding section of the die body 1121, the guide pulleys are movably mounted on the first support bracket and can rotate around the axial direction of the guide pulleys, the two sets of guide pulleys are respectively located at one side of the avoiding hole along the axial direction of the feeding section of the die body 1121, the area between the two sets of guide pulleys is a traction area, the traction area of the guide pulley block 1222 is in contact with the top of the inclined plane of the guide plate 1212 and forms a rolling type guide fit, the other part of the traction area of the guide pulley block 1222 is located right below the extrusion head 1123, and a plurality of sets of the guide pulley blocks.
The active feeding member 1230 is installed on the upper end surface of the fixing plate 1216, and a second through hole penetrating the thickness of the fixing plate 1216 is formed in the fixing plate 1216, and the second through hole is located right below the vertically arranged extrusion head 1123.
The active feeding member 1230 includes a fastening plate 1231, a feeding pulley block 1232, and a feeding motor 1233, wherein the fastening plate 1231 is horizontally and fixedly installed on the upper end surface of the fixing plate 1216 and the fastening plate 1231 is provided with a first through hole penetrating through the thickness of the fastening plate and located right above the second through hole.
The upper end face of the fastening plate 1231 is provided with a second supporting bracket, the second supporting bracket is movably provided with an installation shaft which is axially parallel to the axial direction of the feeding section of the die body 1121, the installation shaft can rotate around the axial direction of the installation shaft, and the installation shaft is provided with two groups of through holes which are respectively positioned on one side of the through holes I along the axial direction of the feeding section of the die body 1121.
Feeding assembly pulley 1232 include the feeding pulley, the coaxial outside and the feeding pulley that is fixed in the installation axle of feeding pulley correspond and be provided with two sets ofly, the region between two sets of feeding pulleys is the feeding district and the feeding district is located to be under the extrusion head 1123 of vertical arrangement, feeding assembly pulley 1232 correspond and be provided with a plurality of groups.
The output shaft axial of feeding motor 1233 and any one set of installation axle in two sets of installation axles between be coaxial arrangement, feeding motor 1233 be fixed in installation shell 1211 side and its power take off end stretch into to installation shell 1211 in and with install coaxial fixed connection between the axle, be provided with power transmission piece 1234 between two sets of installation axles and carry out the power connection transmission through power transmission piece 1234 between the two, power transmission piece 1234 is the spur gear transmission structure that the drive ratio is one.
When the device is started for the first time, molten plastic flows into the die hole 1122 through the inner cavity of the feeding section of the die body 1121, is output downwards through the extrusion head 1123, and is in a high-temperature soft solid strip-shaped structure when the molten plastic is output through the extrusion head 1123, the high-temperature soft solid strip-shaped plastic sequentially passes through the guide area of the guide pulley block 1222, the feeding area of the feeding pulley block 1232, and the first/second through holes to the position of the particle cutting mechanism 130 downwards, in the process, the swing motor 1111 is not started, water is sprayed to the high-temperature soft solid strip-shaped plastic through the water inlet pipeline and is cooled, so that the strip-shaped plastic is converted from the high-temperature soft solid state into the low-temperature soft solid state and then is conveyed to the position of the particle cutting mechanism 130;
after this equipment starts for the first time and strip plastics free end is located granule cutting mechanism 130 and puts, swing motor 1111 and feeding motor 1233 all begin to start, feeding motor 1233 starts to exert the auxiliary force of carrying downwards to strip plastics, swing motor 111 starts to make the mould body 1121 and swing traction piece 1220 swing around the mould body 1121 feeding section axial, in-process, because strip plastics constantly shaping is carried downwards and the strip plastics of this in-process are soft solid-state, so the condition of fracture and deformation can not appear in the strip plastics, the wobbling significance of strip plastics lies in simultaneously: the strip-shaped plastic swings to increase the contact area between the strip-shaped plastic and water sprayed by the water inlet pipeline, so that the cooling effect is better; after the strip-shaped plastic swings, the strip-shaped plastic is in collision contact with water, more water drops are generated by collision compared with the situation that the strip-shaped plastic is vertically still, and the water drops are in contact with the strip-shaped plastic, so that the cooling effect is increased on the side surface; when the strip-shaped plastic swings, the strip-shaped plastic is contacted with air and radiates heat, and the cooling effect is enhanced on the side surface.
The particle cutting mechanism 130 is installed at the lower opening end of the installation shell 1211, the particle cutting mechanism 130 comprises a horizontal plate 131, a cutting plate 132, a cutting blade 133 and a power part, the horizontal plate 131 is horizontally fixed at the lower opening end of the installation shell 1211, the horizontal plate 131 is further fixedly connected with an installation platform 220 arranged in the water storage pool 200, an extending hole which penetrates through the thickness of the horizontal plate 132 and is located right below a feeding area of the feeding pulley block 1232 is formed in the horizontal plate, and a plurality of groups of the extending holes are correspondingly arranged.
The cutting plate 132 is horizontally arranged and located below the horizontal plate 131, a sliding part is arranged between the cutting plate 132 and the horizontal plate 131, the cutting plate 132 is mounted at the bottom of the horizontal plate 131 through the sliding part, specifically, the sliding part comprises a sliding groove arranged at the bottom of the horizontal plate 131 and a sliding protrusion arranged on the cutting plate 132, and a sliding guide fit, the guiding direction of which is parallel to the ground and perpendicular to the axial direction of the feeding section of the die body 1121, is formed between the sliding groove and the sliding protrusion.
The cutting plate 132 is located the part that sets up under the hole that stretches out on the horizontal plate 132 and has seted up the cutting district that runs through self thickness, cutting blade 133 level be fixed in the cutting district, the extending direction of cutting blade 133 is on a parallel with the feeding section axial of the mould body 1121, cutting blade 133 is provided with two sets of and two sets of cutting blade 133's cutting edge and is arranged in opposite directions to the hole that stretches out that sets up on the horizontal plate 132 is located between two sets of cutting blade 133's cutting edge.
The horizontal plate 132 is provided with a rotary hole penetrating through the thickness of the horizontal plate, the cutting plate 132 is provided with a guide hole penetrating through the thickness of the cutting plate and having a guide direction parallel to the axial direction of the feeding section of the die body 1121, and the guide hole is positioned right below the rotary hole.
The power part comprises a cutting motor 134 and a driving block 135, the cutting motor 134 is vertically fixed on the horizontal plate 131, a power output end of the cutting motor 134 penetrates through the rotating hole and is positioned in the guide hole, the driving block 135 is eccentrically fixed on the power output end of the cutting motor 134, and the cutting motor 134 runs and can drive the cutting plate 132 to slide back and forth along the guide direction of the sliding part through the matching of the driving block 135 and the guide hole.
The guiding discharge member 140 is a cylinder structure with openings at two ends and arranged obliquely, a fastening support is arranged between the top end of the guiding discharge member 140 and the bottom of the horizontal plate 131, the guiding discharge member 140 is fixed at the bottom of the horizontal plate 131 through the fastening support, the fastening support and the cutting plate 132 are not interfered with each other, the opening at the top end of the guiding discharge member 140 is positioned right below the extending hole arranged on the horizontal plate 132, and the opening at the bottom end of the guiding discharge member 140 extends into the water surface below the water storage pool 200.
The soft solid strip-shaped plastic cooled by the flowing water cooling mechanism 120 enters an area between the cutting edges of the two groups of cutting blades 133 through the extending holes arranged on the horizontal plate 131, meanwhile, the cutting motor 134 operates and can drive the cutting plate 132 to slide back and forth along the guiding direction of the sliding part through the matching of the driving block 135 and the guiding holes, the cutting plate 132 slides and cuts the strip-shaped plastic through the cutting blades 133, wherein the cutting blades 133 perform twice cutting treatment on the strip-shaped plastic in the operation period process of the cutting motor 134, and besides, when the extending holes arranged on the horizontal plate 131 are not blocked by the blades of the cutting blades 133, the strip-shaped plastic is conveyed downwards by the active feeding piece 1230, so that the cutting of the strip-shaped plastic is not influenced;
the plastic particles formed by cutting by the particle cutting mechanism 130 fall into the guiding and discharging member 140 and are guided by the guiding and discharging member 140 to be conveyed into the water storage tank 200, and the plastic particles are completely cooled in the water storage tank 200 to form a solid granular structure; in addition, the water in the flowing water forming device 100 will eventually flow into the water storage tank 200.
Air-dry discharging device 300 be located the guide ejection of compact piece 140 bottom and deviate from the one side on top, air-dry discharging device 300 is including holding and ladling out mechanism 310, air-dry mechanism 320, hold and ladling out mechanism 310 and be used for holding and ladling out the solid-state plastic granules that are located the tank 200 and carry it to air-dry mechanism 320 in, air-dry mechanism 320 carries out surface moisture to solid-state plastic granules and air-dries the back with its output.
The ladle mechanism 310 includes a mounting bracket 3110, a ladle 3120, a rotation member 3130, and a guide output member 3140, the mounting bracket 3110 is fixed in the water storage tank 200, a mounting ring 3111 is fixedly arranged on the mounting bracket 3110, the axial direction of the mounting ring 3111 is parallel to the axial direction of the feeding section of the mold 1121, the mounting ring 3111 is provided with two sets of mounting rings 3111, the two sets of mounting rings 3111 are coaxially arranged, the mutually adjacent ring surfaces of the two sets of mounting rings 3111 are both provided with a roller 3112, and the area between the rollers 3112 on the two sets of mounting rings 3111 is a mounting area, the axial direction of the roller 3112 is parallel to the axial direction of the mounting ring 3111, the roller 3112 is movably mounted on the ring surface of the mounting ring 3111, the roller 3112 can rotate around the axial direction of the roller 3112, and the roller 3112 is provided with a plurality.
Contain and ladle out piece 3120 for both ends opening and with the ring structure of installing circle 3111 coaxial arrangement, contain and ladle out both open ends of piece 3120 and all extend outward with the axial and have the installation step, the installation step diameter is less than and contain and ladles out piece 3120 diameter and be formed with the shaft shoulder between the two, contain and ladle out piece 3120 coaxial be located the installing zone of installing circle 3111 and contain two sets of shaft shoulders that form between ladling out piece 3120 and two sets of installation steps respectively with set up in the gyro wheel 3112 contact of installing circle 3111 circle face, and constitute the roll formula cooperation between gyro wheel 3112 and the installation step, contain and ladle out piece 3120 can wind self axial rotation.
The outer annular surface of the containing scooping piece 3120 is provided with water filtering holes penetrating through the radial thickness of the containing scooping piece 3120, the water filtering holes are uniformly arranged in groups at intervals, the inner annular surface of the containing scooping piece 3120 is obliquely and fixedly provided with a containing scooping plate 3121, the distance between the containing scooping plate 3121 and the inner annular surface of the containing scooping piece 3120 drives the rotation direction of the containing scooping piece 3120 to increase progressively along the rotating piece 3130, and the containing scooping plate 3121 is provided with a plurality of groups in an array manner along the circumferential direction of the containing scooping piece 3120.
The rotating member 3130 includes a power motor 3131 and a power connector 3132, an output shaft of the power motor 3131 is axially parallel to an axial direction of the scooping member 3120, and the power motor 3131 is fixedly mounted on the mounting bracket 3110, the power connector 3132 includes an input gear, a transmission gear, and an output gear ring, the input gear is coaxially fixed to an outside of a power output end of the power motor 3131, the axial direction of the transmission gear is parallel to the axial direction of the input gear, the transmission gear is movably mounted on the mounting bracket 3110 and can rotate around the self axial direction, the transmission gear is engaged with the input gear, a reduction gear transmission structure is formed between the transmission gear and the input gear, the output gear ring is coaxially fixed to an outside of the scooping member 3120, and the output gear ring is engaged with.
The guide output member 3140 is a cylindrical structure with openings at the upper and lower ends, the guide output member 3140 is fixedly connected with the mounting ring 3111, and the upper opening end of the guide output member 3140 is located right below the highest point of the inner annular surface of the scooping member 3120.
The bottom end of the discharge guide member 140 is located right above the lowest point of the annular surface in the scooping member 3120.
The plastic particles cut by the particle cutting mechanism 130 are guided into the water storage tank 200 by the guide discharging member 140 and are also located in the scooping member 3120, and at the same time, the rotating member 3130 drives the scooping member 3120 to rotate, the scooping member 3120 rotates and contains the plastic particles by the scooping plate 3121, when the scooping plate 3121 containing the plastic particles rotates to be located right above the guide output member 3140, the plastic particles may drop into the guide output member 3140 because the scooping plate 3121 is obliquely arranged, and in addition, when the scooping member 3120 scoops and transports the plastic particles, water may be drained through the water filtering holes disposed at the outer circumferential surface of the scooping member 3120.
Air-dry mechanism 320 be located hold and ladle out one side that mechanism 310 deviates from mobile water-cooling forming device 100, air-dry mechanism 320 includes ejection of compact shell 321, dispersion board 322, fan 323, ejection of compact shell 321 is both ends opening and is the tubular construction that the slope was arranged, fixed connection switch-on between the top of ejection of compact shell 321 and the lower open end of guide output 3140, a plurality of groups of holes of airing exhaust have been seted up at the even interval in the last inclined plane of ejection of compact shell 321.
The lower inclined plane of ejection of compact shell 321 seted up the installation breach, dispersion board 322 level be fixed in installation breach department, dispersion board 322 is provided with a plurality of groups dispersion board 322 and is the step distribution between a plurality of groups dispersion board 322 along the incline direction array of ejection of compact shell 321.
The bottom of the discharging shell 321 is also fixed with a containing shell and the containing shell is connected with the installation gap arranged on the lower inclined plane of the discharging shell 321, and the fan 323 is arranged in the containing shell.
The guiding and conveying piece 3140 guides the plastic particles to fall into the discharging shell 321, the plastic particles are guided layer by layer through the dispersing plates 322 distributed in a step manner in the discharging shell 321 and discharged through the bottom end of the discharging shell 321, in the process, wind power generated by the fan 323 blows the plastic particles through a gap between two adjacent groups of dispersing plates 322 and performs surface air-drying treatment on the plastic particles, besides, the arrangement of the plurality of groups of dispersing plates 322 distributed in a table manner can increase the existence time of the plastic particles in the discharging shell 321 and scatter the plastic particles in a collision manner, the scattering treatment on the plastic particles can prevent the plastic particles from forming a particle group phenomenon due to the existence of surface moisture, and the existence time of the plastic particles in the discharging shell 321 can be prolonged to enable the air-drying effect to be better.
Claims (10)
1. The water-cooled granulation equipment for waste plastic recovery is characterized by comprising a flowing water-cooled forming device, a water storage tank and an air-drying discharging device, wherein the flowing water-cooled forming device is connected and communicated with molten plastic supply equipment, the flowing water-cooled forming device is used for receiving the molten plastic and sequentially carrying out die forming, water-cooling soft and solid, particle cutting and conveying the cut plastic particles into the water storage tank, the water storage tank is used for further cooling the plastic particles to enable the plastic particles to be in solid particles, and the air-drying discharging device is used for scooping the solid plastic particles in the water storage tank and carrying out air-drying discharging on the solid plastic particles;
the water storage tank is of a rectangular tank body structure with an open upper end and a closed lower end, the water storage tank is fixedly installed on the ground, an installation table is arranged in the water storage tank, and a drainage pipeline and the connection position of the drainage pipeline and the water storage tank are arranged on the side face of the water storage tank and are close to the open upper end of the water storage tank.
2. The water-cooled granulation equipment for waste plastic recovery according to claim 1, wherein the flowing water-cooled forming device is installed on the installation platform, and comprises a die forming mechanism, a flowing water-cooled mechanism, a particle cutting mechanism and a guiding discharging piece, wherein the die forming mechanism is used for receiving molten plastic and forming the molten plastic into a strip shape, the flowing water-cooled mechanism is used for drawing the strip plastic to be conveyed towards the particle cutting mechanism and carrying out flowing water-cooled cooling on the strip plastic in the conveying process, the particle cutting mechanism is used for carrying out particle cutting on the strip plastic, and the guiding discharging piece is used for guiding plastic particles to the water storage pool;
the die forming mechanism comprises a swinging component and a forming component, wherein the forming component is used for receiving molten plastic and carrying out strip-shaped forming treatment on the molten plastic, and the swinging component is used for drawing the forming mechanism to swing;
the molding member comprises a mold body, a fixing sleeve and a fixing support, the fixing sleeve is coaxially and fixedly connected with the discharge end of the molten plastic supply device, the mold body can be divided into two parts which are respectively a feeding section, the feeding section is of a cylindrical barrel structure with an opening at one end and a closed end, the feeding section is coaxially and movably sleeved in the fixed sleeve, the opening end of the feeding section is communicated with the discharging end of molten plastic supply equipment, a sealing ring is installed at the communication position between the opening end of the feeding section and the discharging end of the molten plastic supply equipment in a matching mode, the feeding section can rotate around the axial direction of the feeding section, the forming section is fixed outside the feeding section and is located right below the feeding section, a die hole penetrating through the height direction of the forming section and communicated with an inner cavity of the feeding section is formed in the forming section, a plurality of groups of die holes are arranged in an axial array mode along the feeding section, extrusion heads are installed at the positions, facing the ground;
the fixed bracket is fixedly connected with the fixed sleeve.
3. The water-cooled granulation equipment for waste plastic recovery according to claim 2, wherein the swing member comprises a swing motor, a swing block and a connecting bracket, the axial direction of an output shaft of the swing motor is parallel to the axial direction of a feeding section of the die body, the swing motor is fixedly installed on the fixing bracket, one end of the swing block is provided with a rotating shaft, the rotating shaft is coaxially and fixedly connected with a power output end of the swing motor, and the other end of the swing block is provided with a driving pin;
the connecting bracket is fixedly connected with the feeding section of the die body, a guide area with the guide direction perpendicular to the ground is arranged on the connecting bracket, and the free end of the driving pin is positioned in the guide area and forms sliding guide fit.
4. The water-cooled granulation equipment for waste plastic recovery according to claim 2, wherein the flowing water-cooling mechanism is located below the die forming mechanism, the flowing water-cooling mechanism comprises a flowing water-cooling piece, a swinging traction piece and an active feeding piece, the flowing water-cooling piece is used for cooling the high-temperature soft solid strip plastic formed by the die forming mechanism, the swinging traction piece is used for enabling the high-temperature soft solid strip plastic to synchronously and orderly swing along with the die body in the swinging process of the die body, and the active feeding piece is used for conveying the strip plastic subjected to cooling treatment to the particle cutting mechanism;
the flowing water cooling piece comprises an installation shell and a water inlet pipeline, the installation shell is of a table type shell structure with openings at the upper end and the lower end, the size of the upper opening end is larger than that of the lower opening end, a fixing plate is horizontally arranged in the installation shell and is close to the lower opening end of the installation shell, a fastener is arranged between the side surface of the installation shell and an installation platform arranged in the water storage pool, and the side surface of the installation shell and the installation platform are fixedly connected through the fastener;
the mounting shell is internally provided with a guide plate, the guide plate is positioned above the fixed plate, the large surface of the guide plate is vertical to the axial direction of the feeding section of the die body, the top of the guide plate is of a cambered surface structure coaxially arranged with the swinging track of the die body, the guide plate is provided with a plurality of groups along the axial direction of the feeding section of the die body, and the number of the guide plates is equal to the number of the die holes;
the inlet channel include into water trunk line, the branch pipeline of intaking, shower nozzle group, the trunk line of intaking is connected the switch-on with water supply equipment, the branch pipeline of intaking is connected the switch-on with the trunk line of intaking, the branch pipeline of intaking is provided with two sets ofly and is located installation shell respectively along the axial one side of mould body feed section, shower nozzle group includes the shower nozzle, the one end and the branch pipeline of intaking of shower nozzle are connected the switch-on, the other end stretches into to installing in the shell and is located between adjacent two sets of deflectors, the shower nozzle correspondence is provided with a plurality of groups, shower nozzle group correspondence be provided with two sets ofly.
5. The water-cooled granulation equipment for waste plastic recovery according to claim 4, wherein the swing traction piece comprises a mounting plate and a guide pulley block, the mounting plate is horizontally and fixedly mounted at the bottom of the molding section of the die body, an avoidance hole penetrating the thickness of the mounting plate and used for avoiding and placing the extrusion head is formed in the middle of the mounting plate, and a first support bracket is arranged on the lower end surface of the mounting plate;
the guide pulley block comprises two groups of guide pulleys, the axial direction of the guide pulleys is parallel to the axial direction of the feeding section of the die body, the guide pulleys are movably arranged on the first support bracket and can rotate around the axial direction of the guide pulleys, the two groups of guide pulleys are respectively positioned at one side of the avoidance hole along the axial direction of the feeding section of the die body, the area between the two groups of guide pulleys is a traction area, part of the traction area of the guide pulley block is contacted with the top of the inclined plane of the guide plate to form rolling type guide fit, the other part of the traction area of the guide pulley block is positioned under the extrusion head, and the guide pulley block is correspondingly provided with a;
the active feeding piece is arranged on the upper end face of the fixed plate, a second penetrating hole penetrating through the thickness of the fixed plate is formed in the fixed plate, the second penetrating hole is located right below the vertically arranged extrusion head, the active feeding piece comprises a fastening plate, a feeding pulley block and a feeding motor, the fastening plate is horizontally and fixedly arranged on the upper end face of the fixed plate, and a first penetrating hole penetrating through the thickness of the fastening plate and located right above the second penetrating hole is formed in the fastening plate;
the upper end face of the fastening plate is provided with a second supporting bracket, mounting shafts which are axially parallel to the axial direction of the feeding section of the die body are movably mounted on the second supporting bracket, the mounting shafts can axially rotate around the mounting shafts, and the two mounting shafts are provided with two groups and are respectively positioned on one side of the first through holes along the axial direction of the feeding section of the die body;
the feeding pulley block comprises feeding pulleys, the feeding pulleys are coaxially fixed outside the mounting shaft, two groups of feeding pulleys are correspondingly arranged, an area between the two groups of feeding pulleys is a feeding area, the feeding area is positioned right below the vertically arranged extrusion heads, and a plurality of groups of feeding pulley blocks are correspondingly arranged;
the feeding motor is fixed on the side face of the installation shell, the power output end of the feeding motor extends into the installation shell and is coaxially and fixedly connected with the installation shaft, a power transmission piece is arranged between the two installation shafts, power connection transmission is carried out between the two power transmission pieces, and the power transmission piece is a straight gear transmission structure with a transmission ratio being one.
6. The water-cooled granulation equipment for waste plastic recovery according to claim 5, wherein the particle cutting mechanism is installed at the lower opening end of the installation shell, the particle cutting mechanism comprises a horizontal plate, a cutting blade and a power part, the horizontal plate is horizontally fixed at the lower opening end of the installation shell, the horizontal plate is also fixedly connected with an installation platform arranged in the water storage pool, the horizontal plate is provided with a plurality of groups of extending holes which penetrate through the thickness of the horizontal plate and are positioned right below the feeding area of the feeding pulley block;
the cutting plate is horizontally arranged and positioned below the horizontal plate, a sliding part is arranged between the cutting plate and the horizontal plate, the cutting plate is arranged at the bottom of the horizontal plate through the sliding part, the sliding part comprises a sliding chute arranged at the bottom of the horizontal plate and a sliding bulge arranged on the cutting plate, and a sliding guide fit with a guide direction parallel to the ground and perpendicular to the axial direction of a feeding section of the die body is formed between the sliding chute and the sliding bulge;
the cutting plate is provided with a cutting area penetrating through the thickness of the cutting plate at the part right below the extension hole arranged on the horizontal plate, the cutting blades are horizontally fixed in the cutting area, the extension direction of the cutting blades is parallel to the axial direction of the feeding section of the die body, the cutting blades are provided with two groups of cutting blades, the cutting edges of the two groups of cutting blades are arranged in opposite directions, and the extension hole arranged on the horizontal plate is positioned between the cutting edges of the two groups of cutting blades;
the cutting plate is provided with a guide hole which penetrates through the thickness of the cutting plate and is parallel to the axial direction of the feeding section of the die body in the guide direction, and the guide hole is positioned right below the rotary hole;
the power piece include cutting motor, drive block, the cutting motor is vertical to be fixed in on the horizontal plate, the power take off end of cutting motor passes and changes the hole and be located the guiding hole, the eccentric power take off end that is fixed in the cutting motor of drive block, the cutting motor operation and accessible drive block and the cooperation of guiding hole order about the cutting board and carry out reciprocal the slip along the direction of guidance of slider.
7. The water-cooled granulation equipment for waste plastic recovery according to claim 6, wherein the guiding and discharging piece is of a cylinder structure with openings at two ends and arranged obliquely, a fastening bracket is arranged between the top end of the guiding and discharging piece and the bottom of the horizontal plate, the guiding and discharging piece is fixed at the bottom of the horizontal plate through the fastening bracket, the fastening bracket and the cutting plate are not interfered with each other, the opening at the top end of the guiding and discharging piece is located right below the extending hole arranged on the horizontal plate, and the opening at the bottom end of the guiding and discharging piece extends into the water surface of the water storage tank.
8. The water-cooled granulation apparatus for recycling waste plastics as claimed in claim 1 or 7, wherein the air-drying discharging device is located at a side of the bottom end of the guiding discharging member away from the top end, the air-drying discharging device comprises a scooping mechanism and an air-drying mechanism, the scooping mechanism is used for scooping the solid plastic particles in the water storage tank and conveying the solid plastic particles to the air-drying mechanism, and the air-drying mechanism carries out air-drying of the surface moisture of the solid plastic particles and then outputs the solid plastic particles.
9. The water-cooled granulation equipment for waste plastic recovery according to claim 8, wherein the scooping mechanism comprises a mounting bracket, a scooping member, a rotating member and a guiding output member, the mounting bracket is fixed in the water storage tank, the mounting bracket is fixedly provided with mounting rings, the axial direction of the mounting rings is parallel to the axial direction of the feeding section of the mold body, the mounting rings are provided with two groups of mounting rings which are coaxially arranged, the ring surfaces of the two groups of mounting rings which are close to each other are provided with rollers, the area between the rollers on the two groups of mounting rings is a mounting area, the axial direction of the rollers is parallel to the axial direction of the mounting rings, the rollers are movably mounted on the ring surfaces of the mounting rings, the rollers can axially rotate around themselves, and the rollers are provided with a plurality of groups in an array along the circumferential direction of the mounting rings;
the containing and scooping piece is of a circular ring structure with openings at two ends and is coaxially arranged with the mounting ring, mounting steps coaxially extend outwards from two opening ends of the containing and scooping piece, the diameter of each mounting step is smaller than that of the containing and scooping piece, shaft shoulders are formed between the mounting steps and the mounting steps, the containing and scooping piece is coaxially positioned in the mounting area of the mounting ring, two groups of shaft shoulders formed between the containing and scooping piece and the two groups of mounting steps are respectively contacted with rollers arranged on the ring surface of the mounting ring, and the rollers and the mounting steps form rolling type matching, and the containing and scooping piece can axially rotate around the containing and scooping piece;
the outer ring surface of the scooping piece is provided with water filtering holes penetrating through the radial thickness of the scooping piece, a plurality of groups of the water filtering holes are uniformly arranged at intervals, the inner ring surface of the scooping piece is obliquely and fixedly provided with a scooping plate, the distance between the scooping plate and the inner ring surface of the scooping piece is increased progressively along the rotation direction of the rotation piece driven by the rotating piece, and a plurality of groups of the scooping plate are arrayed along the circumferential direction of the scooping piece;
the rotating part comprises a power motor and a power connecting piece, the axial direction of an output shaft of the power motor is parallel to the axial direction of the scooping part, the power motor is fixedly arranged on the mounting bracket, the power connecting piece comprises an input gear, a transmission gear and an output gear ring, the input gear is coaxially fixed outside the power output end of the power motor, the axial direction of the transmission gear is parallel to the axial direction of the input gear, the transmission gear is movably arranged on the mounting bracket and can rotate around the self axial direction, the transmission gear is meshed with the input gear, a speed reduction gear transmission structure is arranged between the transmission gear and the input gear, the output gear ring is coaxially fixed outside the scooping part, and the output gear ring is meshed with the transmission;
the guide output part is of a cylinder structure with openings at the upper end and the lower end, the guide output part is fixedly connected with the mounting ring, and the upper opening end of the guide output part is positioned right below the highest point of the inner ring surface of the scooping part;
the bottom end of the guiding and discharging piece is positioned right above the lowest point of the inner ring surface of the scooping piece.
10. The water-cooled granulation equipment for waste plastic recovery according to claim 9, wherein the air drying mechanism is located on one side of the scooping mechanism away from the flowing water-cooled forming device, the air drying mechanism comprises a discharging shell, a dispersing plate and a fan, the discharging shell is a cylinder structure with two open ends and is arranged obliquely, the top end of the discharging shell is fixedly connected and communicated with the lower opening end of the guide output piece, and a plurality of groups of air exhaust holes are uniformly arranged on the upper inclined surface of the discharging shell at intervals;
the lower inclined surface of the discharging shell is provided with an installation gap, the dispersion plate is horizontally fixed at the installation gap, the dispersion plate is provided with a plurality of groups of dispersion plates in an array manner along the inclined direction of the discharging shell, and the plurality of groups of dispersion plates are distributed in a step manner;
the bottom of ejection of compact shell still be fixed with hold the shell and set up and connect between the installation breach on ejection of compact shell lower inclined plane, the fan set up in holding the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159990.2A CN110871511A (en) | 2019-11-23 | 2019-11-23 | Water-cooled granulation equipment for waste plastic recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159990.2A CN110871511A (en) | 2019-11-23 | 2019-11-23 | Water-cooled granulation equipment for waste plastic recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110871511A true CN110871511A (en) | 2020-03-10 |
Family
ID=69717233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911159990.2A Withdrawn CN110871511A (en) | 2019-11-23 | 2019-11-23 | Water-cooled granulation equipment for waste plastic recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110871511A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009132029A (en) * | 2007-11-30 | 2009-06-18 | Yoshihiko Yamazaki | Plastics pellet forming device |
| CN101966706A (en) * | 2010-06-23 | 2011-02-09 | 昆山科信橡塑机械有限公司 | Sealed water-ring thermal cutting machine set |
| CN206011498U (en) * | 2016-08-27 | 2017-03-15 | 苏州市苏宏塑料有限公司 | Extrusion device and the comminutor using the extrusion device |
| CN206780729U (en) * | 2017-05-17 | 2017-12-22 | 广州索润环保科技有限公司 | A kind of production equipment for being used to prepare modified plastics |
| CN207428396U (en) * | 2017-07-28 | 2018-06-01 | 格润高科（天津）生物技术有限公司 | A kind of organic feed prilling granulator |
| CN208180011U (en) * | 2018-05-07 | 2018-12-04 | 广州增城市大发塑胶颜料有限公司 | A kind of uvioresistant black agglomerate extrusion device |
| CN109605604A (en) * | 2018-12-10 | 2019-04-12 | 重庆平祥塑料有限公司 | A kind of plastic pellet process units |
| CN110181705A (en) * | 2019-06-28 | 2019-08-30 | 重庆精榜高分子材料有限公司 | Production system for plastic particles |
| CN110355896A (en) * | 2019-07-22 | 2019-10-22 | 南安市瑞方机械科技有限公司 | A kind of plastic pellet production equipment for changing body and being used to produce insertion steel disc circular hole |
| CN110369114A (en) * | 2019-08-22 | 2019-10-25 | 六安永贞匠道机电科技有限公司 | The jigging of troilite screens and the drying equipment that dries |
-
2019
- 2019-11-23 CN CN201911159990.2A patent/CN110871511A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009132029A (en) * | 2007-11-30 | 2009-06-18 | Yoshihiko Yamazaki | Plastics pellet forming device |
| CN101966706A (en) * | 2010-06-23 | 2011-02-09 | 昆山科信橡塑机械有限公司 | Sealed water-ring thermal cutting machine set |
| CN206011498U (en) * | 2016-08-27 | 2017-03-15 | 苏州市苏宏塑料有限公司 | Extrusion device and the comminutor using the extrusion device |
| CN206780729U (en) * | 2017-05-17 | 2017-12-22 | 广州索润环保科技有限公司 | A kind of production equipment for being used to prepare modified plastics |
| CN207428396U (en) * | 2017-07-28 | 2018-06-01 | 格润高科（天津）生物技术有限公司 | A kind of organic feed prilling granulator |
| CN208180011U (en) * | 2018-05-07 | 2018-12-04 | 广州增城市大发塑胶颜料有限公司 | A kind of uvioresistant black agglomerate extrusion device |
| CN109605604A (en) * | 2018-12-10 | 2019-04-12 | 重庆平祥塑料有限公司 | A kind of plastic pellet process units |
| CN110181705A (en) * | 2019-06-28 | 2019-08-30 | 重庆精榜高分子材料有限公司 | Production system for plastic particles |
| CN110355896A (en) * | 2019-07-22 | 2019-10-22 | 南安市瑞方机械科技有限公司 | A kind of plastic pellet production equipment for changing body and being used to produce insertion steel disc circular hole |
| CN110369114A (en) * | 2019-08-22 | 2019-10-25 | 六安永贞匠道机电科技有限公司 | The jigging of troilite screens and the drying equipment that dries |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110871512B (en) | Polystyrene foam plastic recovery remolding granulation process | |
| CN111375343A (en) | Cooling apparatus for compound fertilizer production | |
| CN110871514A (en) | Plastic particle extrusion molding equipment | |
| CN110154353B (en) | PVC pipe production process | |
| CN110871524A (en) | Chain mould injection moulding process for polystyrene plastic particles | |
| CN110871526A (en) | Plastic particle forming circulating chain type die | |
| CN110871511A (en) | Water-cooled granulation equipment for waste plastic recovery | |
| CN112356333A (en) | Plastic granulating mechanism | |
| CN110871513A (en) | A hold and scoop out material subassembly for plastic granules retrieves | |
| CN101733857B (en) | Energy-saving self-traction strand pelletizer for plastic extruder | |
| CN214136840U (en) | Grain device is cut in preparation of high concentration master batch usefulness | |
| CN114905663A (en) | Integrated equipment for recycling and re-granulating waste plastics | |
| CN215359288U (en) | Quick cooling mechanism of banbury mixer | |
| CN210256821U (en) | Starch-based plastic drying tower | |
| CN210308545U (en) | Integrated granulator | |
| CN209832281U (en) | Film drier side direction feeding granulator | |
| CN208497391U (en) | A kind of energy-efficient drum type pelletizer equipment | |
| CN110253777B (en) | Material mixing machine | |
| CN110871525A (en) | Plastic forming assembly adopting chain mold injection molding mode | |
| CN210046897U (en) | Extinction master batch production facility | |
| CN215283275U (en) | Extruding machine is used in production of heat-resisting PVC banding strip | |
| CN216544121U (en) | Continuous granulating device for plastic particle processing | |
| CN214521281U (en) | Discharging cooling device for plastic particle granulator | |
| CN216578704U (en) | Plastics rice screw extruder | |
| CN109129971A (en) | A kind of battery plastic housing injection molding raw material full automatic processing device and its technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Fengkaini office, 1919, Wanda Yinzuo, Nanning Road, Yandun street, Baohe District, Hefei City, Anhui Province, 230000 Applicant after: Lu'an fengkaini Electromechanical Technology Co.,Ltd. Address before: 237000 technology entrepreneurship service center, Yingbin Avenue, Lu'an Economic Development Zone, Anhui Province Applicant before: Lu'an fengkaini Electromechanical Technology Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200310 |