CN104290214A - Regenerative plastic particle formula and manufacturing method thereof - Google Patents
Regenerative plastic particle formula and manufacturing method thereof Download PDFInfo
- Publication number
- CN104290214A CN104290214A CN201410416162.3A CN201410416162A CN104290214A CN 104290214 A CN104290214 A CN 104290214A CN 201410416162 A CN201410416162 A CN 201410416162A CN 104290214 A CN104290214 A CN 104290214A
- Authority
- CN
- China
- Prior art keywords
- raw material
- recycled plastic
- dry
- preparation
- plastic granules
- 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
Links
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (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 invention provides a regenerative plastic particle formula and a manufacturing method thereof. The manufacturing method comprises the following steps: selecting the recovered raw materials, selecting the materials which accords with requirements; using waste plastic as a raw material, cleaning, disinfecting and crushing, and cleaning the impurity and noxious material in the waste material. The plastic particles quality can be guaranteed. According to the invention, addition of a plasticizer and a lubricant during a moulding process is in favor of operation of an extruder, addition of the plasticizer increases the moulding rate of the plastic particles, and the production efficiency is increased.
Description
Technical field
The present invention relates to plastic grain field, particularly relate to a kind of recycled plastic granules formula and preparation method thereof.
Background technology
Plastic grain, is processed by polyethylene from high pressure process (PE), generally by state's imports such as Italy, Japan, Korea S, America and Europes, is processed at China.Be widely used in clothing industry, construction material, agricultural, mechanical industry etc.Regenerated granule is the one of plastic grain, can be used to manufacture life appliance and the various plastic products such as various polybag, bucket, basin, toy, furniture, stationery, very important effect is played in life, the making of plastic grain is now generally process with new polyethylene from high pressure process (PE), processing cost is high, production efficiency degree, product income is little.
Summary of the invention
According to above technical problem, the present invention proposes a kind of recycled plastic granules formula and preparation method thereof, and a kind of recycled plastic granules formula, is characterized in that
A kind of recycled plastic granules formula and preparation method thereof, its concrete preparation method is:
First select to the raw material reclaimed, choose satisfactory material;
The material chosen is put into cleaning equipment clean, stir while cleaning, reach and clean object thoroughly;
Raw material after cleaning being dried, first raw material is put into large-scale mixer and stir, and then the large area on raw material top layer is fallen under water, to shorten drying time, then drying stirring the raw material after anhydrating;
Raw material after oven dry is put into pulverizer pulverize, in pulverizer, be provided with mixer, pulverize while stirring, make pulverizing more thorough;
Take the recycled plastic powder stock of 80%-90% again;
The raw material taken is put into extruder and adds plasticizer and then lubricant carries out high-temperature digestion, the operation such as to extrude;
Described extruder is connected with cooling bay, and the raw material extruded enters cooling bay and cools;
Cooled raw material is being undertaken air-dry by air-dry machine, and the water be infected with in cooling bay by raw material carries out air-dry;
Strip raw material after air-dry is carried out excision forming by comminutor, at comminutor product outlet place, screen pack is installed, undesirable particle is filtered;
Particle after filtering is packed.
Cutting knife in described comminutor requires to change according to difference.
A kind of recycled plastic granules formula and preparation method thereof, its prescription quality ratio is: reclaim non-toxic plastic 80%-90%, plasticizer 5-%10%, lubricant 5-%10%.
Beneficial effect of the present invention is: waste plastic as plastic grain raw material, is also reduced production cost having saved while plastics not easily degenerate problem, improves product benefit by the present invention.The present invention utilizes waste plastic as raw material and has carried out the operations such as cleaning, sterilization, pulverizing to it, the impurity in discarded particle and noxious material can be cleaned, ensure that the quality of plastic grain.The present invention adds the work that plasticizer and lubricant are conducive to extruder in forming process, plasticizer add the ratio of briquetting also improving plastic grain, improve production efficiency.
Detailed description of the invention
According to detailed description of the invention, the present invention is further described:
Embodiment 1
First select to the raw material reclaimed, choose satisfactory material; The material chosen is put into cleaning equipment clean, stir while cleaning, reach and clean object thoroughly; Raw material after cleaning being dried, first raw material is put into large-scale mixer and stir, and then the large area on raw material top layer is fallen under water, to shorten drying time, then drying stirring the raw material after anhydrating; Raw material after oven dry is put into pulverizer pulverize, in pulverizer, be provided with mixer, pulverize while stirring, make pulverizing more thorough; Take the recycled plastic powder stock of 80% again; The raw material taken is put into extruder and adds 10% plasticizer and then 10% lubricant carries out high-temperature digestion, the operation such as to extrude; Extruder is connected with cooling bay, and the raw material extruded enters cooling bay and cools; Cooled raw material is being undertaken air-dry by air-dry machine, and the water be infected with in cooling bay by raw material carries out air-dry; Strip raw material after air-dry is carried out excision forming by comminutor, at comminutor product outlet place, screen pack is installed, undesirable particle is filtered; Finally the particle after filtration is packed.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (3)
1. recycled plastic granules formula and preparation method thereof, a kind of recycled plastic granules formula, is characterized in that
A kind of recycled plastic granules formula and preparation method thereof, its concrete preparation method is:
First select to the raw material reclaimed, choose satisfactory material;
The material chosen is put into cleaning equipment clean, stir while cleaning, reach and clean object thoroughly;
Raw material after cleaning being dried, first raw material is put into large-scale mixer and stir, and then the large area on raw material top layer is fallen under water, to shorten drying time, then drying stirring the raw material after anhydrating;
Raw material after oven dry is put into pulverizer pulverize, in pulverizer, be provided with mixer, pulverize while stirring, make pulverizing more thorough;
Take the recycled plastic powder stock of 80%-90% again;
The raw material taken is put into extruder and adds plasticizer and then lubricant carries out high-temperature digestion, the operation such as to extrude;
Described extruder is connected with cooling bay, and the raw material extruded enters cooling bay and cools;
Cooled raw material is being undertaken air-dry by air-dry machine, and the water be infected with in cooling bay by raw material carries out air-dry;
Strip raw material after air-dry is carried out excision forming by comminutor, at comminutor product outlet place, screen pack is installed, undesirable particle is filtered;
Particle after filtering is packed.
2., according to a kind of recycled plastic granules formula according to claim 1 and preparation method thereof, it is characterized in that the cutting knife in described comminutor requires to change according to difference.
3. recycled plastic granules formula and preparation method thereof, its prescription quality ratio is: reclaim non-toxic plastic 80%-90%, plasticizer 5-%10%, lubricant 5-%10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416162.3A CN104290214A (en) | 2014-08-21 | 2014-08-21 | Regenerative plastic particle formula and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416162.3A CN104290214A (en) | 2014-08-21 | 2014-08-21 | Regenerative plastic particle formula and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104290214A true CN104290214A (en) | 2015-01-21 |
Family
ID=52310280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410416162.3A Pending CN104290214A (en) | 2014-08-21 | 2014-08-21 | Regenerative plastic particle formula and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290214A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273050A (en) * | 2016-08-23 | 2017-01-04 | 天津市旭辉恒远塑料包装股份有限公司 | A kind of prilling of regenerated plastics |
| CN106497025A (en) * | 2016-10-14 | 2017-03-15 | 德施普科技发展温州有限公司 | Regeneration PA plastic pellets prepared by a kind of utilization scrap fabric and preparation method thereof |
| CN107586467A (en) * | 2017-09-15 | 2018-01-16 | 贵州通汇塑料科技有限公司 | A kind of recycled plastic granules processing method |
| CN108201709A (en) * | 2018-02-22 | 2018-06-26 | 江苏美能膜材料科技有限公司 | A kind of extracting method of compound plasticizer recycling |
| CN108247905A (en) * | 2017-12-07 | 2018-07-06 | 广德盛源电器有限公司 | A kind of plastic grain regeneration technology |
| CN108297296A (en) * | 2017-12-07 | 2018-07-20 | 广德盛源电器有限公司 | A kind of processing unit (plant) of recycled plastic granules |
| CN110744744A (en) * | 2019-10-28 | 2020-02-04 | 宁波万隆模塑成型有限公司 | Plastic particle production process |
| CN114456479A (en) * | 2022-02-22 | 2022-05-10 | 泉州广兴塑胶制品有限责任公司 | Preparation method of antistatic modified recycled plastic particles |
-
2014
- 2014-08-21 CN CN201410416162.3A patent/CN104290214A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273050A (en) * | 2016-08-23 | 2017-01-04 | 天津市旭辉恒远塑料包装股份有限公司 | A kind of prilling of regenerated plastics |
| CN106497025A (en) * | 2016-10-14 | 2017-03-15 | 德施普科技发展温州有限公司 | Regeneration PA plastic pellets prepared by a kind of utilization scrap fabric and preparation method thereof |
| CN107586467A (en) * | 2017-09-15 | 2018-01-16 | 贵州通汇塑料科技有限公司 | A kind of recycled plastic granules processing method |
| CN108247905A (en) * | 2017-12-07 | 2018-07-06 | 广德盛源电器有限公司 | A kind of plastic grain regeneration technology |
| CN108297296A (en) * | 2017-12-07 | 2018-07-20 | 广德盛源电器有限公司 | A kind of processing unit (plant) of recycled plastic granules |
| CN108201709A (en) * | 2018-02-22 | 2018-06-26 | 江苏美能膜材料科技有限公司 | A kind of extracting method of compound plasticizer recycling |
| CN110744744A (en) * | 2019-10-28 | 2020-02-04 | 宁波万隆模塑成型有限公司 | Plastic particle production process |
| CN114456479A (en) * | 2022-02-22 | 2022-05-10 | 泉州广兴塑胶制品有限责任公司 | Preparation method of antistatic modified recycled plastic particles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104290214A (en) | Regenerative plastic particle formula and manufacturing method thereof | |
| CN207140159U (en) | A kind of efficient plastic crushing grading plant | |
| KR101103424B1 (en) | Method of manufacturing artifacts with coffee grounds | |
| CN106217689A (en) | A kind of preparation method of recycled plastic granules | |
| CN110744744A (en) | Plastic particle production process | |
| CN104985721A (en) | Regenerated plastic packaging film production process | |
| CN208641312U (en) | A kind of machining production line of chewable tablets | |
| CN102151686A (en) | Process for recycling waste toothpaste aluminum-plastic composite packaging material | |
| CN103928726A (en) | Integrated energy-saving processing process for modified reprocessed plastic | |
| CN106497025A (en) | Regeneration PA plastic pellets prepared by a kind of utilization scrap fabric and preparation method thereof | |
| CN103213215A (en) | Method for recycling plastic from garbage and granulating | |
| KR102216447B1 (en) | Manufacturing method for recycled plastic materials | |
| CN211279352U (en) | Reducing mechanism is used in waterproof plastics production | |
| CN202922789U (en) | Novel waste plastic recycling granulator | |
| CN104277353B (en) | The production method of PVC | |
| CN202623048U (en) | Granulator | |
| JP5480848B2 (en) | Recycling method and equipment for market recovered foamed plastic containers | |
| CN110387096A (en) | Regenerated PVC pipe preparation method can be recycled in one kind | |
| CN204354340U (en) | A kind of rotary high-efficient prilling granulator of circulating water | |
| CN109719859A (en) | The technique new method of solid-liquid mixing granulation in production control | |
| CN104559280A (en) | Recycle technology of plastic lunchboxes | |
| CN106519439B (en) | The technique that waste and old polypropylene prepares high-performance polypropylene alloy | |
| CN204952832U (en) | Circulation rotary granulator | |
| CN103896929A (en) | Triglycidyl isocyanurate dry powder extruding and pelletizing production line and triglycidyl isocyanurate dry powder extruding and pelletizing production technology | |
| CN203888062U (en) | Waste plastic recycling and processing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |