CN110722706A - Carry out plastics pelletization equipment that composition detected according to granule dead weight - Google Patents
Carry out plastics pelletization equipment that composition detected according to granule dead weight Download PDFInfo
- Publication number
- CN110722706A CN110722706A CN201910964271.1A CN201910964271A CN110722706A CN 110722706 A CN110722706 A CN 110722706A CN 201910964271 A CN201910964271 A CN 201910964271A CN 110722706 A CN110722706 A CN 110722706A
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- granule
- weight
- fixedly connected
- set forth
- plastic
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- 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
- 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
- B29B13/04—Conditioning or physical treatment of the material to be shaped by cooling
- B29B13/045—Conditioning or physical treatment of the material to be shaped by cooling of powders 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
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to the technical field of plastic particles, and discloses plastic granulating equipment for detecting components according to the self weight of particles. Therefore, the sprayed air flow is no longer a concentrated force, the plastic particles of the batch fall on the receiving net due to the left-right unbalanced force, when the piston rod is pressed down for different distances, the air flow pressed back by the plastic particles flows into the air bag package through the air flow groove, the receiving net is inflated to be enlarged, and the unqualified plastic particles of the batch of the package are received, so that the effects of sorting and detecting according to self weight are achieved.
Description
Technical Field
The invention relates to the technical field of plastic particles, in particular to plastic granulating equipment for component detection according to the self weight of particles.
Background
The granulator mainly comprises a feeding system, a stirring system, a granulating system, a transmission system, a lubricating system and the like; the plastic granules are also relatively common mechanical equipment in life, and plastic granule granulating equipment can be used in the manufacturing process of the plastic granules.
With the continuous deterioration of natural environment, the environmental protection is more and more emphasized by people, wherein plastics with serious environmental pollution need to be recycled.
The recycled plastic can be made into plastic particles to be stored or other articles after being cleaned, although metal impurities are removed from the plastic particles through the processes of filtering, metal separation and the like, certain side omission inevitably exists, namely a small amount of unqualified products containing the metal impurities possibly exist in the plastic particles in the last process; in addition, some plastic particles with bad grain cutting form also exist in the production process; the existing plastic particle granulator does not have the detecting and sorting function, so that a large amount of non-fertile products and qualified products are mixed together, and the secondary screening is more troublesome, so that the plastic granulation equipment for detecting the components according to the self weight of the particles is produced at the right moment.
Disclosure of Invention
In order to realize the purpose of sorting and detecting according to the dead weight, the invention provides the following technical scheme: the utility model provides a carry out plastics pelletization equipment that composition detected according to granule dead weight, includes the casing, the top fixedly connected with inflow entrance of casing, the inside of casing and the below swing joint that is located the inflow entrance have a pivot, and the fixed surface of pivot is connected with the connecting rod, and the fixed surface of connecting rod is connected with the gasbag package, and the one end fixedly connected with detection mechanism of pivot is kept away from to the connecting rod, detection mechanism includes the arc case, the inside fixed connection backup pad of arc case, the fixed surface of backup pad is connected with the air current chamber, and the inside swing joint in air current chamber has the piston rod, and piston rod fixed surface is connected with the air chute, and the air jet has been seted.
The invention has the beneficial effects that:
1. the manufactured plastic particle mechanism flows into the shell through the inflow port, the driving part is started to enable the rotating shaft to rotate and blow out air flow, the air flow can be sprayed out of the air spraying port in the air flow cavity, only a certain amount of plastic particles can flow down at each time due to the existence of the flow limiting port in the inflow port, when a certain amount of plastic particles fall down, the plastic particles fall into the concave surface of the concave-convex plate and are blown by the air flow, if the plastic particles are qualified products, the piston rods symmetrical in the air flow cavity can be downwards extruded for the same distance, and the qualified plastic particles can be thrown away along with the rotation of the rotating shaft; if the plastic granules are unqualified products, the symmetrical piston rods can generate different pressing distances, so that the sprayed air flow is no longer concentrated force, the plastic granules of the batch fall on the bearing net due to left-right unbalanced force, when the piston rods press different distances, the air flow pressed back by the plastic granules flows into the air bag package through the air flow grooves, the bearing net is inflated to enlarge the air bag package, and the unqualified plastic granules of the batch are borne and packaged, so that the effects of sorting and detecting according to self weight are achieved.
2. Through above-mentioned plastic granules from the inflow entrance outflow, the manufacture process of understanding plastic granules alright know, the plastic granules after the cutting shaping need cool off the design, just can carry out work on next step, and in this equipment, the gas flow of blowout can cool down plastic granules in the air jet to the effect of sparingly cooling the design time has been reached.
Preferably, a flow restriction port is fixedly connected to the inside of the inflow port, the amount of plastic particles flowing out each time is restricted, and the time period of each flowing out is the same as the time of rotation of the rotating shaft.
Preferably, the surface of the arc-shaped box is fixedly connected with a concave-convex plate, so that the blowing plastic particles can be conveniently received.
Preferably, one end of the airflow groove, which is far away from the piston rod, is fixedly connected with the airbag package, so that airflow extruded by the piston rod can directly enter the airbag package.
Preferably, one end of the air jet, which is far away from the airflow cavity, is positioned in the concave surface of the concave-convex plate, so that the plastic particles can be supported conveniently.
Preferably, one end of the air bag packet, which is far away from the connecting rod, is fixedly connected with a receiving net, and the receiving net can wrap plastic particles on the surface of the receiving net after being inflated.
Preferably, the number of the connecting rods is three, and the time for rotating the connecting rods to the position below the inflow opening is the same as the time for flowing out the plastic particles.
Preferably, the number of the piston rods is two, and the piston rods are symmetrically arranged, so that the weight of the plastic particles can be detected conveniently.
Preferably, the qualified product is a product which does not contain metal substances inside and has a uniform shape, and if the qualified product contains metal substances or has a strange shape, the qualified product is an unqualified product, so that the qualified product and the unqualified product have different weights.
Drawings
FIG. 1 is a front cross-sectional view of the housing construction of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of the detection mechanism of the present invention;
FIG. 4 is a sectional view of the structure of the airflow chamber of the present invention;
fig. 5 is a schematic view of the piston rod structure of the present invention.
In the figure: 1-shell, 2-inflow port, 3-rotating shaft, 4-connecting rod, 5-air bag, 6-detection mechanism, 7-arc box, 8-supporting plate, 9-air flow cavity, 10-piston rod, 11-air flow groove, 12-air jet, 13-flow limiting port, 14-concave-convex plate and 15-carrying net.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a plastic granulating device for detecting components according to the weight of particles comprises a housing 1, an inflow port 2 is fixedly connected to the top of the housing 1, a rotating shaft 3 is movably connected to the inside of the housing 1 and below the inflow port 2, a flow-limiting port 13 is fixedly connected to the inside of the inflow port 2 to limit the amount of plastic particles flowing out each time, the time period of each plastic particle flowing out is the same as the rotating time of the rotating shaft 3, a connecting rod 4 is fixedly connected to the surface of the rotating shaft 3, the number of the connecting rods 4 is three, the time of rotating to the position below the inflow port 2 is the same as the time of the plastic particles flowing out, an air bag 5 is fixedly connected to the surface of the connecting rod 4, a receiving net 15 is fixedly connected to one end of the air bag 5 far away from the connecting rod 4, the plastic particles on the surface of the receiving net 15, the detection mechanism 6 comprises an arc-shaped box 7, the surface of the arc-shaped box 7 is fixedly connected with a concave-convex plate 14 which is convenient for receiving blown plastic particles, only a certain amount of plastic particles can flow down at each time due to the existence of a flow limiting port 13 in the flow inlet 2, when a certain amount of plastic particles fall down, the plastic particles fall into the concave surface of the concave-convex plate 14 and are blown by airflow, if the plastic particles are qualified products, the weight of the plastic particles is opposite to the set force of the blown airflow, the piston rods 10 which are symmetrical in the airflow cavity 9 can be downwards extruded by the same distance, the qualified plastic particles can be thrown away along with the rotation of the rotating shaft 3, the inner part of the arc-shaped box 7 is fixedly connected with a support plate 8, the surface of the support plate 8 is fixedly connected with the airflow cavity 9, the inner part of the airflow cavity 9 is movably connected with piston rods 10, the number of the piston rods 10 is two, and, if the product is not qualified, the symmetrical piston rods 10 will be pressed down differently, so the ejected air flow is no longer a concentrated force, the plastic particles will fall onto the receiving net 15 due to the unbalanced force, when the piston rod 10 is pressed down by different distances, the air flow pressed back by the plastic particles flows into the air bag 5 through the air flow groove 11, the receiving net 15 is inflated to enlarge the receiving net 15, the receiving net 15 wraps the batch of unqualified plastic particles, the surface of the piston rod 10 is fixedly connected with an airflow groove 11, one end, far away from the piston rod 10, of the airflow groove 11 is fixedly connected with the airbag package 5, airflow extruded back by the piston rod 10 conveniently directly enters the airbag package 5, an air jet 12 is arranged on the surface of the airflow cavity 9 and above the piston rod 10, and one end, far away from the airflow cavity 9, of the air jet 12 is located in a concave surface of the concave-convex plate 14, so that the plastic particles are supported; the qualified products are the unqualified products which do not contain metal substances inside and have uniform shapes, and if the qualified products contain the metal substances or have strange shapes, the unqualified products are the unqualified products, so the weight of the qualified products is different from that of the unqualified products.
When the plastic particle blowing device is used, the plastic particles which are just cut off flow into the shell 1 through the flow inlet 2, the driving part is started to enable the rotating shaft 3 to rotate and blow airflow, the airflow can be sprayed out from the air spraying opening 12 in the airflow cavity 9, only a certain amount of plastic particles can flow down each time due to the existence of the flow limiting opening 13 in the flow inlet 2, when falling, the certain amount of plastic particles fall into the concave surface of the concave-convex plate 14 and are blown by the airflow, if the plastic particles are qualified products, the weight of the plastic particles is opposite to the set force of the blown airflow, the symmetrical piston rods 10 in the airflow cavity 9 can be extruded downwards by the same distance, and the qualified plastic particles can be thrown out along with the rotation of the rotating shaft 3; if the plastic particles are unqualified products, the symmetrical piston rods 10 can generate different pressing distances, so that the sprayed air flow is no longer concentrated force, the plastic particles of the batch can fall on the receiving net 15 due to left-right unbalanced force, when the piston rods 10 are pressed for different distances, the air flow pressed back by the plastic particles flows into the air bag package 5 through the air flow grooves 11, the receiving net 15 is inflated to enlarge the plastic particles, and the receiving net 15 wraps the unqualified plastic particles of the batch, so that the sorting and detecting effects can be realized according to self weight; through above-mentioned plastic granules from the inflow entrance 2 outflow, the process of making of understanding plastic granules alright know, the plastic granules after the cutting shaping need cool off the design, just can carry out work on next step, and in this equipment, the gas flow of blowout can cool down plastic granules from air jet 12, plays the effect of saving cooling design time.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The utility model provides a carry out plastics pelletization equipment that composition detected according to granule dead weight, includes casing (1), its characterized in that: the top fixedly connected with inflow port (2) of casing (1), the below swing joint that the inside of casing (1) just is located inflow port (2) has pivot (3), and the fixed surface of pivot (3) is connected with connecting rod (4), and the fixed surface of connecting rod (4) is connected with gasbag package (5), and the one end fixedly connected with detection mechanism (6) of pivot (3) are kept away from in connecting rod (4).
Detection mechanism (6) are including arc case (7), inside fixed connection backup pad (8) of arc case (7), and the fixed surface of backup pad (8) is connected with air current chamber (9), and the inside swing joint of air current chamber (9) has piston rod (10), and piston rod (10) fixed surface is connected with air current groove (11), and air jet (12) have been seted up on the surface of air current chamber (9) and the top that is located piston rod (10).
2. A plastic granulating apparatus for component detection based on the weight of a granule as set forth in claim 1, wherein: and a flow limiting opening (13) is fixedly connected inside the inflow opening (2).
3. A plastic granulating apparatus for component detection based on the weight of a granule as set forth in claim 1, wherein: the surface of the arc-shaped box (7) is fixedly connected with a concave-convex plate (14).
4. A plastic granulating apparatus for component detection based on the weight of a granule as set forth in claim 1, wherein: one end of the airflow groove (11) far away from the piston rod (10) is fixedly connected with the air bag package (5).
5. A plastic granulating apparatus for component detection based on the weight of a granule as set forth in claim 1, wherein: one end of the air jet (12) far away from the airflow cavity (9) is positioned in the concave surface of the concave-convex plate (14).
6. A plastic granulating apparatus for component detection based on the weight of a granule as set forth in claim 1, wherein: one end of the air bag (5) far away from the connecting rod (4) is fixedly connected with a bearing net (15).
7. A plastic granulating apparatus for component detection based on the weight of a granule as set forth in claim 1, wherein: the number of the connecting rods (4) is three.
8. A plastic granulating apparatus for component detection based on the weight of a granule as set forth in claim 1, wherein: the number of the piston rods (10) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910964271.1A CN110722706A (en) | 2019-10-11 | 2019-10-11 | Carry out plastics pelletization equipment that composition detected according to granule dead weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910964271.1A CN110722706A (en) | 2019-10-11 | 2019-10-11 | Carry out plastics pelletization equipment that composition detected according to granule dead weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110722706A true CN110722706A (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910964271.1A Withdrawn CN110722706A (en) | 2019-10-11 | 2019-10-11 | Carry out plastics pelletization equipment that composition detected according to granule dead weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110722706A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642102A1 (en) * | 1976-09-18 | 1978-03-23 | Buehler Miag Gmbh | DEVICE FOR CRYSTALLIZING PLASTIC GRANULES |
| JPH0510971B2 (en) * | 1986-05-07 | 1993-02-12 | Nara Machinery Co Ltd | |
| CN1659007A (en) * | 2002-04-12 | 2005-08-24 | Mba聚合物公司 | Multistep separation of plastics |
| CN102441953A (en) * | 2011-09-19 | 2012-05-09 | 王敬达 | Vortex and screw double-rotation combined material feeding method, and apparatus thereof |
| CN107719765A (en) * | 2017-11-14 | 2018-02-23 | 湖州南浔永涛不锈钢材料有限公司 | Stainless steel particles deadweight inflow formula pack device |
-
2019
- 2019-10-11 CN CN201910964271.1A patent/CN110722706A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642102A1 (en) * | 1976-09-18 | 1978-03-23 | Buehler Miag Gmbh | DEVICE FOR CRYSTALLIZING PLASTIC GRANULES |
| JPH0510971B2 (en) * | 1986-05-07 | 1993-02-12 | Nara Machinery Co Ltd | |
| CN1659007A (en) * | 2002-04-12 | 2005-08-24 | Mba聚合物公司 | Multistep separation of plastics |
| CN102441953A (en) * | 2011-09-19 | 2012-05-09 | 王敬达 | Vortex and screw double-rotation combined material feeding method, and apparatus thereof |
| CN107719765A (en) * | 2017-11-14 | 2018-02-23 | 湖州南浔永涛不锈钢材料有限公司 | Stainless steel particles deadweight inflow formula pack device |
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| PB01 | Publication | ||
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Application publication date: 20200124 |