CN113843915A - Environment-friendly improved plastic particle granulator - Google Patents

Environment-friendly improved plastic particle granulator Download PDF

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Publication number
CN113843915A
CN113843915A CN202111195245.0A CN202111195245A CN113843915A CN 113843915 A CN113843915 A CN 113843915A CN 202111195245 A CN202111195245 A CN 202111195245A CN 113843915 A CN113843915 A CN 113843915A
Authority
CN
China
Prior art keywords
hole
granulating device
smelting furnace
opposite
shaping
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Withdrawn
Application number
CN202111195245.0A
Other languages
Chinese (zh)
Inventor
王沛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Jinyuan Plastic Material Co ltd
Original Assignee
Shenzhen Jinyuan Plastic Material Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Jinyuan Plastic Material Co ltd filed Critical Shenzhen Jinyuan Plastic Material Co ltd
Priority to CN202111195245.0A priority Critical patent/CN113843915A/en
Publication of CN113843915A publication Critical patent/CN113843915A/en
Withdrawn legal-status Critical Current

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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
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • 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
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
    • 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
    • B29C48/885—External treatment, e.g. by using air rings for cooling tubular films

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention discloses an environment-friendly improved plastic particle granulator which comprises a granulation device main body; the granulation device main body comprises a smelting furnace, a granulation device and a base; the smelting furnace and the granulating device are respectively and oppositely arranged on two sides of the upper end of the base; more than one discharging hole is arranged on one side end face of the smelting furnace, and more than one cooling groove is arranged on one side end face of the granulating device; a shaping disc is arranged between the smelting furnace and the granulating device; more than one shaping hole is arranged on the shaping disc; the invention realizes the controllable particle size produced by the granulator by connecting the smelting furnace with the granulating device by the sliding rods and installing the replaceable shaping disc between the smelting furnace and the granulating device; more than one fan blade scraper and more than one first through hole are arranged on the bottom surface of the motor, the first through hole and the fan blade scrapers are tightly attached to the discharge hole, and a water inlet hole and more than one second through hole are arranged on the outer side surface of the granulating device to conduct the second through hole and the first through hole; the water inlet hole is communicated with the cooling groove, so that air cooling and drying are performed while plastic cutting is realized.

Description

Environment-friendly improved plastic particle granulator
Technical Field
The invention relates to the technical field of plastic particle granulators, in particular to an environment-friendly improved plastic particle granulator.
Background
The working principle of plastic granulation is as follows: plasticizing and melting plastics by a screw extruder, extruding the plastics into strips or belts through a die hole, and then cutting the plastics into particles by granulation equipment to obtain plastic particles with required particle size, wherein the extrusion mode can be hot cutting and cold cutting, and the hot cutting refers to a method for granulating the materials in a molten or semi-molten state after the materials are extruded from a die hole of a machine head; the cold cutting is a method for extruding materials from a die hole of a machine head, then drawing the materials into strips, cooling the strips in a water tank and then cutting the strips into granules.
The existing environment-friendly improved plastic particle granulator mostly adopts a cold cutting mode to manufacture plastic particles, but the plastic particles are still wet after being cut into the shape, so that collection and packaging are inconvenient for workers, and in addition, the existing environment-friendly improved plastic particle granulator does not have the function of automatic feeding and is inconvenient for users to use, so that the environment-friendly improved plastic particle granulator is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the technical problem of providing an environment-friendly improved plastic particle granulator; the size of particles produced by the granulator is controllable by connecting the smelting furnace with the granulating device through a sliding rod and installing a replaceable shaping disc between the smelting furnace and the granulating device; more than one fan blade scraper and more than one first through hole are arranged on the bottom surface of the motor, the first through hole and the fan blade scrapers are tightly attached to the discharge hole, and a water inlet hole and more than one second through hole are arranged on the outer side surface of the granulating device to conduct the second through hole and the first through hole; the water inlet hole is communicated with the cooling groove, so that air cooling and drying are performed while plastic cutting is realized.
The environment-friendly improved plastic particle granulator is realized by the following technical scheme: comprises a main body of a granulating device; the granulation device main body comprises a smelting furnace, a granulation device and a base; the smelting furnace and the granulating device are respectively and oppositely arranged on two sides of the upper end of the base;
more than one discharging hole is arranged on one side end face of the smelting furnace, and more than one cooling groove is arranged on one side end face of the granulating device; a shaping disc is arranged between the smelting furnace and the granulating device; more than one shaping hole is arranged on the shaping disc; the discharge hole is opposite to the cooling tank and the shaping hole;
a movable fixing ring is arranged in the cooling groove; a discharge hole is formed in the bottom of the cooling tank; the movable fixing ring is vertically opposite to the discharge hole; the opposite two sides in the cooling groove are provided with fixed blocks; a toothed belt is arranged on the side surface of the fixed block; a first gear is arranged on the opposite outer side of the movable fixing ring, and a second gear is arranged on the opposite inner side of the movable fixing ring; the first gear is engaged with the toothed belt.
As the preferred technical scheme, a first bracket is arranged on the opposite outer side of the movable fixing ring; the first gear is fixed on the first bracket; a second telescopic bracket is arranged on the opposite outer side of the movable fixing ring; the second gear is fixed on the second telescopic bracket.
As the preferred technical scheme, a first placing groove is arranged on one side end face of the smelting furnace; a second placing groove is formed in the end face of one side of the granulating device; a shaping disc is arranged between the first placing groove and the second placing groove; the inner surfaces of the first placing groove and the second placing groove are provided with limiting columns; the surface of the shaping disc is provided with a limiting hole; the limiting column is arranged in the limiting hole.
As the preferred technical scheme, the two sides of the upper surface of the base are both provided with a bracket; a sliding rod is arranged between the brackets; the first sliding blocks are arranged on two opposite sides of the smelting furnace; the two opposite sides of the granulating device are provided with second sliding blocks; the first sliding block and the second sliding block are fixed on the sliding rod;
the motor is arranged on the side surface of the granulating device; more than one blade scraper and more than one first through hole are arranged on the bottom surface of the motor; the first through hole and the blade scraper are tightly attached to the discharge hole;
the outer side surface of the granulating device is provided with a water inlet and more than one second through hole; the second through hole is communicated with the first through hole; the water inlet hole is communicated with the cooling tank.
The invention has the beneficial effects that:
1. the size of particles produced by the granulator is controllable by connecting the smelting furnace with the granulating device through a sliding rod and installing a replaceable shaping disc between the smelting furnace and the granulating device;
2. more than one fan blade scraper and more than one first through hole are arranged on the bottom surface of the motor, the first through hole and the fan blade scrapers are tightly attached to the discharge hole, and a water inlet hole and more than one second through hole are arranged on the outer side surface of the granulating device to conduct the second through hole and the first through hole; the water inlet hole is communicated with the cooling groove, so that air cooling and drying are carried out while plastic cutting is realized;
3. the fixing blocks are arranged on the two opposite sides in the cooling groove, the toothed belts are arranged on the side faces of the fixing blocks, the first gears are arranged on the opposite outer sides of the movable fixing rings, the second gears are arranged on the opposite inner sides of the movable fixing rings, the first gears are meshed with the toothed belts, and the extruded plastic can be conveyed conveniently and reach the discharge hole after being cooled by water.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a sizing disk;
FIG. 2 is a schematic view of a furnace;
FIG. 3 is a first schematic view of a granulating apparatus;
FIG. 4 is a second schematic view of a granulating apparatus;
FIG. 5 is a schematic view of a cooling bath;
fig. 6 is a schematic view of an environmentally friendly improved plastic pellet pelletizer in accordance with the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1-5, the environment-friendly improved plastic granule granulator of the present invention comprises a granulator body; the main body of the granulating device comprises a smelting furnace 2, a granulating device 7 and a base 24; the melting furnace 2 and the granulating device 7 are respectively and oppositely arranged at two sides of the upper end of the base 24;
more than one discharging hole 4 is arranged on one side end face of the smelting furnace 2, and more than one cooling groove 10 is arranged on one side end face of the granulating device 7; a shaping disc 25 is arranged between the smelting furnace 2 and the granulating device 7; more than one shaping hole 26 is arranged on the shaping disc 25; the discharge hole 4 is opposite to the cooling groove 10 and the shaping hole 26;
a movable fixing ring 28 is arranged in the cooling groove 10; the bottom of the cooling tank 10 is provided with a discharge hole 15; the movable fixing ring 28 is vertically opposite to the discharge hole 15; the opposite two sides in the cooling groove 10 are provided with fixed blocks 11; a toothed belt 13 is arranged on the side surface of the fixed block 11; the opposite outer side of the movable fixing ring 28 is provided with a first gear 12, and the opposite inner side is provided with a second gear 30; the first gear 12 meshes with a toothed belt 13.
In this embodiment, the first bracket 27 is disposed on the opposite outer side of the movable fixing ring 28; the first gear 12 is fixed on the first bracket 27; a second telescopic bracket 29 is arranged on the opposite outer side of the movable fixing ring 28; the second gear 30 is fixed to the second telescopic bracket 29.
In the embodiment, a first placing groove 5 is arranged on one side end face of the smelting furnace 2; a second placing groove 9 is formed in the end face of one side of the granulating device 7; a shaping disc 25 is arranged between the first arranging groove 5 and the second arranging groove 9; the inner surfaces of the first placing groove 5 and the second placing groove 9 are both provided with a limiting column 3; the surface of the shaping disc 25 is provided with a limiting hole 31; the limiting column 3 is arranged in the limiting hole 31.
In this embodiment, the brackets 18 are mounted on both sides of the upper surface of the base 24; a sliding rod 20 is arranged between the brackets 18; the first sliding blocks 24 are arranged on two opposite sides of the smelting furnace 2; the two opposite sides of the granulating device 7 are provided with second sliding blocks 21; the first slide block 24 and the second slide block 21 are fixed on the slide bar 20;
the side surface of the granulating device 7 is provided with a motor 17; the bottom surface of the motor 17 is provided with more than one blade scraper 16 and more than one first through hole 14; the first through hole 14 and the blade scraper 16 are tightly attached to the discharge hole 15;
the outer side surface of the granulating device 7 is provided with a water inlet 32 and more than one second through hole 23; the second through hole 23 is communicated with the first through hole 14; the water inlet 32 is communicated with the cooling tank 10.
The working process is as follows:
placing the mounting shaping disc 25 between the smelting furnace 2 and the granulating device 7, closing the smelting furnace 2 and the granulating device 7, pouring the plastic into the smelting furnace 2, extruding the plastic by the smelting furnace 2 through the shaping disc 25, and fixing the extruded plastic between the second gears 30; through controlling first gear 12, descend activity solid fixed ring 28 to discharge opening 15 department, cooling trough 10 is through inlet opening 32 water injection, cools off plastics, and second gear 30 extrudes plastics from discharge opening 15, and flabellum scraper 16 cuts plastics when induced drafting from first through-hole 14.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (4)

1. An environmental protection improved generation plastic granules granulator which characterized in that: comprises a main body of a granulating device; the main body of the granulating device comprises a smelting furnace (2), a granulating device (7) and a base (24); the melting furnace (2) and the granulating device (7) are respectively and oppositely arranged on two sides of the upper end of the base (24);
more than one discharging hole (4) is arranged on one side end face of the smelting furnace (2), and more than one cooling groove (10) is arranged on one side end face of the granulating device (7); a shaping disc (25) is arranged between the smelting furnace (2) and the granulating device (7); more than one shaping hole (26) is arranged on the shaping disc (25); the discharge hole (4) is opposite to the cooling tank (10) and the shaping hole (26);
a movable fixing ring (28) is arranged in the cooling groove (10); a discharge hole (15) is formed in the bottom of the cooling tank (10); the movable fixing ring (28) is vertically opposite to the discharge hole (15); fixed blocks (11) are arranged on two opposite sides in the cooling groove (10); a toothed belt (13) is arranged on the side surface of the fixed block (11); a first gear (12) is arranged on the opposite outer side of the movable fixing ring (28), and a second gear (30) is arranged on the opposite inner side of the movable fixing ring; the first gear (12) is meshed with a toothed belt (13).
2. The environmentally improved plastic pellet pelletizer of claim 1, wherein: a first bracket (27) is arranged on the opposite outer side of the movable fixing ring (28); the first gear (12) is fixed on a first bracket (27); a second telescopic bracket (29) is arranged on the opposite outer side of the movable fixing ring (28); the second gear (30) is fixed on the second telescopic bracket (29).
3. The environmentally improved plastic pellet pelletizer of claim 1, wherein: a first placing groove (5) is formed in one side end face of the smelting furnace (2); a second placing groove (9) is formed in the end face of one side of the granulating device (7); a shaping disc (25) is arranged between the first placing groove (5) and the second placing groove (9); the inner surfaces of the first placing groove (5) and the second placing groove (9) are provided with limiting columns (3); the surface of the shaping disc (25) is provided with a limiting hole (31); the limiting column (3) is arranged in the limiting hole (31).
4. The environmentally improved plastic pellet pelletizer of claim 1, wherein: the two sides of the upper surface of the base (24) are provided with brackets (18); a sliding rod (20) is arranged between the brackets (18); the opposite two sides of the smelting furnace (2) are provided with first sliding blocks (24); second sliding blocks (21) are arranged on two opposite sides of the granulating device (7); the first sliding block (24) and the second sliding block (21) are fixed on the sliding rod (20);
a motor (17) is arranged on the side surface of the granulating device (7); more than one blade scraper (16) and more than one first through hole (14) are arranged on the bottom surface of the motor (17); the first through hole (14) and the fan blade scraper (16) are tightly attached to the discharge hole (15);
a water inlet hole (32) and more than one second through hole (23) are arranged on the outer side surface of the granulating device (7); the second through hole (23) is communicated with the first through hole (14); the water inlet hole (32) is communicated with the cooling tank (10).
CN202111195245.0A 2021-10-13 2021-10-13 Environment-friendly improved plastic particle granulator Withdrawn CN113843915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111195245.0A CN113843915A (en) 2021-10-13 2021-10-13 Environment-friendly improved plastic particle granulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111195245.0A CN113843915A (en) 2021-10-13 2021-10-13 Environment-friendly improved plastic particle granulator

Publications (1)

Publication Number Publication Date
CN113843915A true CN113843915A (en) 2021-12-28

Family

ID=78978269

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111195245.0A Withdrawn CN113843915A (en) 2021-10-13 2021-10-13 Environment-friendly improved plastic particle granulator

Country Status (1)

Country Link
CN (1) CN113843915A (en)

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Application publication date: 20211228

WW01 Invention patent application withdrawn after publication