CN111421778B - 一种挤塑保温板生产工艺 - Google Patents
一种挤塑保温板生产工艺 Download PDFInfo
- Publication number
- CN111421778B CN111421778B CN202010242509.2A CN202010242509A CN111421778B CN 111421778 B CN111421778 B CN 111421778B CN 202010242509 A CN202010242509 A CN 202010242509A CN 111421778 B CN111421778 B CN 111421778B
- Authority
- CN
- China
- Prior art keywords
- extrusion molding
- fixedly connected
- insulation board
- grooves
- main frame
- 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.)
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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
- 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
- B29C48/07—Flat, e.g. panels
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- 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
- B29C48/256—Exchangeable extruder parts
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/272—Cleaning; Purging; Avoiding contamination of dies
-
- 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
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010242509.2A CN111421778B (zh) | 2020-03-31 | 2020-03-31 | 一种挤塑保温板生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010242509.2A CN111421778B (zh) | 2020-03-31 | 2020-03-31 | 一种挤塑保温板生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111421778A CN111421778A (zh) | 2020-07-17 |
CN111421778B true CN111421778B (zh) | 2020-11-20 |
Family
ID=71550061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010242509.2A Active CN111421778B (zh) | 2020-03-31 | 2020-03-31 | 一种挤塑保温板生产工艺 |
Country Status (1)
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CN (1) | CN111421778B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU648329A1 (ru) * | 1977-11-28 | 1979-02-25 | Научно-Исследовательский И Опытноконструкторский Институт Автоматизации Черной Металлургии | Устройство дл чистки и смазки изложниц |
JP2004255661A (ja) * | 2003-02-25 | 2004-09-16 | Nec Kansai Ltd | 樹脂モールド装置 |
CN102909775A (zh) * | 2012-11-20 | 2013-02-06 | 天津市环宝机械设备有限公司 | 振压式四柱抽杠成型制砖机 |
CN109047734B (zh) * | 2018-10-10 | 2020-06-05 | 山东金鼎实业股份有限公司 | 一种砂型铸造用铸件起模装置及铸件自动起模方法 |
CN209111383U (zh) * | 2018-10-15 | 2019-07-16 | 安徽省潜山县潜源鬃刷有限公司 | 一种注塑模具型腔清理用半自动工业刷 |
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2020
- 2020-03-31 CN CN202010242509.2A patent/CN111421778B/zh active Active
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Publication number | Publication date |
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CN111421778A (zh) | 2020-07-17 |
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Effective date of registration: 20201029 Address after: 213200 Jiangsu city of Changzhou province Jintan District Industrial District Xi Road No. 168 Applicant after: JIANGSU JIUNUO BUILDING MATERIAL TECHNOLOGY Co.,Ltd. Address before: 243000 Anhui University of Technology, 59 Lake East Road, Anhui, Ma'anshan Applicant before: Wu Zhenfei |
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Address after: No.168, Zhidong Road, Zhixi industrial concentration zone, Jintan District, Changzhou City, Jiangsu Province 213200 Patentee after: Jiangsu Jiunuo New Material Technology Co.,Ltd. Address before: No.168, Zhidong Road, Zhixi industrial concentration zone, Jintan District, Changzhou City, Jiangsu Province 213200 Patentee before: JIANGSU JIUNUO BUILDING MATERIAL TECHNOLOGY Co.,Ltd. |
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