CN111113846B - Plastic pipe and manufacturing device and method thereof - Google Patents
Plastic pipe and manufacturing device and method thereof Download PDFInfo
- Publication number
- CN111113846B CN111113846B CN201911416562.3A CN201911416562A CN111113846B CN 111113846 B CN111113846 B CN 111113846B CN 201911416562 A CN201911416562 A CN 201911416562A CN 111113846 B CN111113846 B CN 111113846B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- extrusion molding
- plastic
- cylinder
- rings
- 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.)
- Active
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 76
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims abstract description 52
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000004090 dissolution Methods 0.000 claims abstract description 6
- 238000005485 electric heating Methods 0.000 claims abstract description 6
- 238000000227 grinding Methods 0.000 claims description 40
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 238000005507 spraying Methods 0.000 claims 2
- 239000007822 coupling agent Substances 0.000 abstract description 3
- 239000003063 flame retardant Substances 0.000 abstract description 3
- 229920000098 polyolefin Polymers 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 abstract description 3
- 208000034189 Sclerosis Diseases 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 18
- 235000017491 Bambusa tulda Nutrition 0.000 description 18
- 241001330002 Bambuseae Species 0.000 description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 18
- 239000011425 bamboo Substances 0.000 description 18
- 238000009434 installation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000003000 extruded plastic Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
-
- 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911416562.3A CN111113846B (en) | 2019-12-31 | 2019-12-31 | Plastic pipe and manufacturing device and method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911416562.3A CN111113846B (en) | 2019-12-31 | 2019-12-31 | Plastic pipe and manufacturing device and method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111113846A CN111113846A (en) | 2020-05-08 |
CN111113846B true CN111113846B (en) | 2022-01-07 |
Family
ID=70506909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911416562.3A Active CN111113846B (en) | 2019-12-31 | 2019-12-31 | Plastic pipe and manufacturing device and method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111113846B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111571979A (en) * | 2020-05-21 | 2020-08-25 | 秦金铭 | Environment-friendly plastic hose's preparation equipment |
CN112454848B (en) * | 2020-11-05 | 2022-10-14 | 江阴捷圣智造科技有限公司 | Extrusion device for double-layer plastic pipe |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2596692B1 (en) * | 1986-04-04 | 1988-09-09 | Atochem | EXTRUDED SEMICRYSTALLINE PLASTIC TUBES HAVING RESISTANCE TO COLD SHOCK AND IMPROVED TRACTION THROUGH HEAT TREATMENT AND THEIR MANUFACTURING METHOD |
CN1012147B (en) * | 1987-10-19 | 1991-03-27 | 陶氏化学公司 | Produce the method and apparatus of mesh film |
CN101314254B (en) * | 2008-06-27 | 2010-06-23 | 宁波方力集团有限公司 | Extrusion mould head for plastic tube |
CN202071316U (en) * | 2011-05-31 | 2011-12-14 | 湖北三江航天江河橡塑有限公司 | Mouth mould used for extrusion moulding of rubber plastic products |
CN204108018U (en) * | 2014-09-03 | 2015-01-21 | 浙江中德实业有限公司 | Heat sink on tubing production line balance machine |
CN205343747U (en) * | 2016-01-29 | 2016-06-29 | 常州轻工职业技术学院 | Plastic extruder |
CN206169790U (en) * | 2016-11-22 | 2017-05-17 | 湖北汉塑管业集团有限公司 | A pipe fitting mould of polishing for single screw extruder |
-
2019
- 2019-12-31 CN CN201911416562.3A patent/CN111113846B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN111113846A (en) | 2020-05-08 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211223 Address after: 262400, two, Gem City, Changle Economic Development Zone, Weifang, Shandong Applicant after: WEIFANG XIANDAI PLASTICS & RUBBERS CO.,LTD. Address before: 150000 room 306, Harbin University of technology, No. 434, sub street, postal service, Nangang District, Harbin, Heilongjiang Province Applicant before: Harbin Leshan Enterprise Management Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A plastic pipe and its manufacturing device and method Effective date of registration: 20220704 Granted publication date: 20220107 Pledgee: Postal Savings Bank of China Limited by Share Ltd. Weifang branch Pledgor: WEIFANG XIANDAI PLASTICS & RUBBERS CO.,LTD. Registration number: Y2022980009789 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231030 Granted publication date: 20220107 Pledgee: Postal Savings Bank of China Limited by Share Ltd. Weifang branch Pledgor: WEIFANG XIANDAI PLASTICS & RUBBERS CO.,LTD. Registration number: Y2022980009789 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |