CN109203283A - waste plastic granulating device - Google Patents
waste plastic granulating device Download PDFInfo
- Publication number
- CN109203283A CN109203283A CN201810848683.4A CN201810848683A CN109203283A CN 109203283 A CN109203283 A CN 109203283A CN 201810848683 A CN201810848683 A CN 201810848683A CN 109203283 A CN109203283 A CN 109203283A
- Authority
- CN
- China
- Prior art keywords
- feeder
- feed hopper
- waste plastic
- squeezes out
- block
- 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.)
- Pending
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The present invention provides a kind of waste plastic granulating device, including feeder, screw feeding bar is equipped in feeder, motor is equipped on the left of feeder, screw feeding bar is connected with motor by shaft, housing is equipped on the outside of feeder, heating chamber is equipped between housing and feeder, it is equipped on the right side of feeder and squeezes out block, it squeezes out and is equipped with extrusion cavities in block, it squeezes out and is equipped with coolant jacket on the outside of block right end, it squeezes out block right end and is equipped with cutter, feeder upper left side is equipped with feed hopper, breaker roll is equipped with above feed hopper, lower end of hopper two sides are equipped with baker, distributing roller is equipped among feed hopper, feeder upper right side is equipped with exhaust pipe, purifying box is equipped on the right side of exhaust pipe, exhaust pipe is equipped with exhaust fan.The present invention by feed hopper upper end be equipped with breaker roll, distributing roller is equipped among feed hopper, the rate that particle enters feeder can be slowed down, extends drying time, melting effect is improved, improves product quality.
Description
Technical field
The present invention relates to plastics-production apparatus field more particularly to a kind of waste plastic granulating devices.
Background technique
The recycling of waste plastic can not only greatly save resource, can also reduce the pollution to environment, improve life
The quality of state environment is a big important measures of recycling development.Traditional technique is that the waste plastic process that will be recycled is crushed
And cleaning, it is then granulated by Screw Extrusion, causes the waste plastic recycled to contain many moisture, if cannot make
By moisture removal before grain, the plastic grain produced can containing many moisture, these contain plastic grains of moisture heating with
And a large amount of vapor can be generated in plasticizing process, vapor will lead to molding plastic products and generate bubble, crack, and by
It is poor in the waste plastic volume heating melting effect in different size that will lead to, solid particle is generated, quality is reduced.Therefore it solves to contain
There are moisture and the problem of melting effect difference just to become critically important.
Summary of the invention
The object of the present invention is to provide a kind of waste plastic granulating device, by feed hopper upper end be equipped with breaker roll,
Waste plastic is set to be ground into fritter, it can be with Flashmelt；It is equipped with distributing roller among feed hopper, particle can be slowed down and enter feeder
Rate, can make the moisture on waste plastic in feed hopper by baker dry, while be also enter feeder in
Particle can melt completely, and it is poor containing moisture and melting effect to solve the problems, such as.
The present invention provides a kind of waste plastic granulating device, including feeder, is equipped with screw feeding bar, feeding in feeder
Cylinder left side is equipped with motor, and screw feeding bar connect with motor by shaft, feeder outside equipped with housing, housing and feeder it
Between be equipped with heating chamber, be equipped on the right side of feeder and squeeze out block, squeeze out and be equipped with extrusion cavities in block, squeeze out and be equipped with cooling on the outside of block right end
Set squeezes out block right end and is equipped with cutter, and feeder upper left side is equipped with feed hopper, is equipped with breaker roll above feed hopper, under feed hopper
It holds two sides to be equipped with baker, distributing roller is equipped among feed hopper, feeder upper right side is equipped with exhaust pipe, is equipped on the right side of exhaust pipe net
Change case, exhaust pipe is equipped with exhaust fan.
Further improvement lies in that: resistive heater is equipped in the heating chamber.
Further improvement lies in that: conveyer belt is equipped on the left of feed hopper.
Further improvement lies in that: one end that air-exhausting duct is connect with feeder is equipped with filter screen.
Further improvement lies in that: there are three the distributing roller is set.
Beneficial effects of the present invention: being equipped with breaker roll in feed hopper, can be waste plastic crushing, improve drying and melting
Efficiency；It is equipped with distributing roller among feed hopper, waste plastic drying time can be increased, slows down feed time, improves melting effect
Fruit；Equipped with exhaust pipe, the exhaust gas generated during plastic molten melt is discharged, prevents bubble, improves plastic shaping quality.
Detailed description of the invention
Fig. 1 is main view of the invention.
Wherein: 1- feeder, 2- screw feeding bar, 3- motor, 4- shaft, 5- housing, 6- heating chamber, 7- squeeze out block, 8-
Extrusion cavities, 9- coolant jacket, 10- cutter, 11- feed hopper, 12- breaker roll, 13- baker, 14- distributing roller, 15- exhaust pipe,
16- purifying box, 17- exhaust fan, 18- resistive heater, 19- conveyer belt, 20- filter screen.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the examples below, the embodiment
For explaining only the invention, it is not intended to limit the scope of the present invention..
As shown in Figure 1, the present embodiment provides a kind of waste plastic granulating device, including feeder 1, it is equipped in feeder 1
Screw feeding bar 2 is equipped with motor 3 on the left of feeder 1, is connected between screw feeding bar 2 and motor 3 by shaft 4, feeder 1
Outside is equipped with housing 5, and heating chamber 6 is equipped between housing 5 and feeder 1, is equipped on the right side of feeder 1 and squeezes out block 7, squeeze out in block 7
It equipped with extrusion cavities 8, squeezes out and is equipped with coolant jacket 9 on the outside of 7 right end of block, squeeze out 7 right end of block and be equipped with cutter 10,1 upper left side of feeder
Equipped with feed hopper 11, top is equipped with breaker roll 12 in feed hopper 11, and 11 lower end two sides of feed hopper are equipped with baker 13, feed hopper 11
Centre is equipped with distributing roller 14, and 1 upper right side of feeder is equipped with exhaust pipe 15, is equipped with purifying box 16, exhaust pipe 15 on the right side of exhaust pipe 15
It is equipped with exhaust fan 17.Resistive heater 18 is equipped in the heating chamber 6.Conveyer belt 19 is equipped on the left of feed hopper 11.Air-exhausting duct
15 one end connecting with feeder 1 are equipped with filter screen 20.There are three the distributing roller 14 is set.
The present embodiment waste plastic passes through conveyer belt 19 and enters feed hopper 11 after cleaning, the breaker roll 12 in feed hopper 11 is right
Waste plastic carries out break process, and waste plastic is fallen on distributing roller 14, and distributing roller 14 extends waste plastic feed rate, drying
Device 13 dries waste plastic, and unit of plastic enters feeder 1 by feed hopper 11, and motor 3 drives spiral to send by shaft 4
Material bar 2 carries out extrusion feeding to plastics, and the resistive heater 18 in heating chamber 6 carries out heating melting to plastics, and heating melting produces
Exhaust gas out, which is acted on by exhaust fan 17 from exhaust pipe 15, enters the purification discharge of purifying box 16, and the plastics of melting pass through screw feeding
Bar 2, which enters, squeezes out block 7, is squeezed out by extrusion cavities 8, and the plastics for squeezing out 9 pairs of coolant jacket extrusions on the outside of 7 right end of block cool down,
Cutter 10 carry out pelletizing to plastics.
Claims (5)
1. a kind of waste plastic granulating device, including feeder (1), it is characterised in that: be equipped with screw feeding bar in feeder (1)
(2), motor (3) are equipped on the left of feeder (1), are connected between screw feeding bar (2) and motor (3) by shaft (4), feeder
(1) outside is equipped with housing (5), is equipped with heating chamber (6) between housing (5) and feeder (1), is equipped with and squeezes out on the right side of feeder (1)
Block (7) squeezes out in block (7) and is equipped with extrusion cavities (8), squeezes out and is equipped with coolant jacket (9) on the outside of block (7) right end, squeezes out block (7) right end and sets
Having cutter (10), feeder (1) upper left side is equipped with feed hopper (11), and top is equipped with breaker roll (12) in feed hopper (11), into
Hopper (11) lower end two sides are equipped with baker (13), are equipped with distributing roller (14) among feed hopper (11), feeder (1) upper right side is set
Have exhaust pipe (15), be equipped with purifying box (16) on the right side of exhaust pipe (15), exhaust pipe (15) is equipped with exhaust fan (17).
2. waste plastic granulating device as described in claim 1, it is characterised in that: be equipped with heating electricity in the heating chamber (6)
It hinders silk (18).
3. waste plastic granulating device as described in claim 1, it is characterised in that: be equipped with conveyer belt on the left of feed hopper (11)
(19).
4. waste plastic granulating device as described in claim 1, it is characterised in that: air-exhausting duct (15) is connect with feeder (1)
One end be equipped with filter screen (20).
5. waste plastic granulating device as described in claim 1, it is characterised in that: there are three the distributing roller (14) sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810848683.4A CN109203283A (en) | 2018-07-28 | 2018-07-28 | waste plastic granulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810848683.4A CN109203283A (en) | 2018-07-28 | 2018-07-28 | waste plastic granulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109203283A true CN109203283A (en) | 2019-01-15 |
Family
ID=64990909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810848683.4A Pending CN109203283A (en) | 2018-07-28 | 2018-07-28 | waste plastic granulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109203283A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255094A (en) * | 2019-07-19 | 2019-09-20 | 江苏新鹏重型机电制造有限公司 | A kind of spiral powder-material conveying equipment |
| CN110421887A (en) * | 2019-07-20 | 2019-11-08 | 安徽商贸职业技术学院 | Bucket is created in a kind of recycling again |
| CN111016132A (en) * | 2019-12-06 | 2020-04-17 | 浙江理工大学 | Double-screw extruder for preparing master batches with temperature adjusting function |
| CN111452246A (en) * | 2019-11-09 | 2020-07-28 | 庞海峰 | Granulator for plastic production |
| CN111940455A (en) * | 2020-07-13 | 2020-11-17 | 安徽聚璟环保科技有限公司 | Waste plastic film material pyrolysis equipment |
| CN112809963A (en) * | 2020-07-13 | 2021-05-18 | 张家港市金立纳米高弹材料有限公司 | Processing equipment for producing reinforced thermoplastic rubber terrace |
| CN113799293A (en) * | 2021-09-27 | 2021-12-17 | 李钦 | Melting regeneration process for recycling waste plastics |
| CN114850177A (en) * | 2022-03-23 | 2022-08-05 | 黄超毅 | Building engineering construction is with clout waste material environmental protection recovery unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2936671Y (en) * | 2006-08-11 | 2007-08-22 | 刘国平 | Dry and wet two-purpose plastic regenerating granulating machine |
| CN202964968U (en) * | 2012-10-26 | 2013-06-05 | 龙岩大乘塑胶有限公司 | High-efficiency plastic granulator |
| CN104924483A (en) * | 2015-06-26 | 2015-09-23 | 天津辉达斯高分子环保材料有限公司 | Modified plastic granulator |
| CN106422970A (en) * | 2016-11-29 | 2017-02-22 | 郑州经度知识产权代理服务有限公司 | Granulating device capable of automatically replacing extrusion die head |
-
2018
- 2018-07-28 CN CN201810848683.4A patent/CN109203283A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2936671Y (en) * | 2006-08-11 | 2007-08-22 | 刘国平 | Dry and wet two-purpose plastic regenerating granulating machine |
| CN202964968U (en) * | 2012-10-26 | 2013-06-05 | 龙岩大乘塑胶有限公司 | High-efficiency plastic granulator |
| CN104924483A (en) * | 2015-06-26 | 2015-09-23 | 天津辉达斯高分子环保材料有限公司 | Modified plastic granulator |
| CN106422970A (en) * | 2016-11-29 | 2017-02-22 | 郑州经度知识产权代理服务有限公司 | Granulating device capable of automatically replacing extrusion die head |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255094A (en) * | 2019-07-19 | 2019-09-20 | 江苏新鹏重型机电制造有限公司 | A kind of spiral powder-material conveying equipment |
| CN110421887A (en) * | 2019-07-20 | 2019-11-08 | 安徽商贸职业技术学院 | Bucket is created in a kind of recycling again |
| CN111452246A (en) * | 2019-11-09 | 2020-07-28 | 庞海峰 | Granulator for plastic production |
| CN111016132A (en) * | 2019-12-06 | 2020-04-17 | 浙江理工大学 | Double-screw extruder for preparing master batches with temperature adjusting function |
| CN111940455A (en) * | 2020-07-13 | 2020-11-17 | 安徽聚璟环保科技有限公司 | Waste plastic film material pyrolysis equipment |
| CN112809963A (en) * | 2020-07-13 | 2021-05-18 | 张家港市金立纳米高弹材料有限公司 | Processing equipment for producing reinforced thermoplastic rubber terrace |
| CN113799293A (en) * | 2021-09-27 | 2021-12-17 | 李钦 | Melting regeneration process for recycling waste plastics |
| CN113799293B (en) * | 2021-09-27 | 2023-10-27 | 贵州和鑫塑料制造有限公司 | Melting regeneration process for recycling waste plastics |
| CN114850177A (en) * | 2022-03-23 | 2022-08-05 | 黄超毅 | Building engineering construction is with clout waste material environmental protection recovery unit |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |