Control of Physical Processes in an Extrusion Line Polymer Sleeves Production
This article describes the operation principle of an extrusion line for producing a polypropylene film for sleeves. The advantages and disadvantages of the technological and structural nature for an extrusion line are presented, as well as the stages of polymer sleeves with the calculation of techno...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-10-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/12/20/10309 |
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| author | Tatyana Nikonova Łukasz Gierz Olga Zharkevich Essim Dandybaev Murat Baimuldin Leonid Daich Andrey Sichkarenko Evgeniy Kotov |
| author_facet | Tatyana Nikonova Łukasz Gierz Olga Zharkevich Essim Dandybaev Murat Baimuldin Leonid Daich Andrey Sichkarenko Evgeniy Kotov |
| author_sort | Tatyana Nikonova |
| collection | DOAJ |
| description | This article describes the operation principle of an extrusion line for producing a polypropylene film for sleeves. The advantages and disadvantages of the technological and structural nature for an extrusion line are presented, as well as the stages of polymer sleeves with the calculation of technological parameters and a description of the main purpose of each stage. The film quality is described, such as the turbidity, coefficient of friction, glossiness, and breaking strength. The dependence of the milkiness on the average cooling temperature of the extruder head is defined. The glossiness dependence is calculated on the cooling temperature of the extruder head. The dependence of the friction coefficient on the cooling temperature of the extruder head was established. The influence of the crystallization line height on the glossiness of the film is defined. The influence of the crystallization line height on the milkiness is shown. The dependence of fluctuations in the average thickness (thickness difference) of the film on the thickness of the forming slot is found. The dependence of fluctuations in the average thickness (thickness difference) of the film and degree of inflation of the sleeve is discovered. The relationship between the quality parameter of the film and technological parameters of its production process has been determined. An automated system for temperature control has been developed in the production of polyethylene film by installing a temperature sensor with feedback. |
| first_indexed | 2024-03-09T20:47:15Z |
| format | Article |
| id | doaj.art-05d7008aa1b6412897de26b591cfe12c |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T20:47:15Z |
| publishDate | 2022-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-05d7008aa1b6412897de26b591cfe12c2023-11-23T22:42:30ZengMDPI AGApplied Sciences2076-34172022-10-0112201030910.3390/app122010309Control of Physical Processes in an Extrusion Line Polymer Sleeves ProductionTatyana Nikonova0Łukasz Gierz1Olga Zharkevich2Essim Dandybaev3Murat Baimuldin4Leonid Daich5Andrey Sichkarenko6Evgeniy Kotov7Department of Technological Equipment, Mechanical Engineering and Standardization, Abylkas Saginov Karaganda Technical University, Karaganda 100027, KazakhstanInstitute of Machine Design, Faculty of Mechanical Engineering, Poznan University of Technology, 60-965 Poznan, PolandDepartment of Technological Equipment, Mechanical Engineering and Standardization, Abylkas Saginov Karaganda Technical University, Karaganda 100027, KazakhstanDepartment of Technological Equipment, Mechanical Engineering and Standardization, Abylkas Saginov Karaganda Technical University, Karaganda 100027, KazakhstanDepartment of Mineral Deposit’s Development, Abylkas Saginov Karaganda Technical University, Karaganda 100027, KazakhstanDepartment of Automated Manufacturing Processes, Abylkas Saginov Karaganda Technical University, Karaganda 100027, KazakhstanDepartment of Automated Manufacturing Processes, Abylkas Saginov Karaganda Technical University, Karaganda 100027, KazakhstanDepartment of Automated Manufacturing Processes, Abylkas Saginov Karaganda Technical University, Karaganda 100027, KazakhstanThis article describes the operation principle of an extrusion line for producing a polypropylene film for sleeves. The advantages and disadvantages of the technological and structural nature for an extrusion line are presented, as well as the stages of polymer sleeves with the calculation of technological parameters and a description of the main purpose of each stage. The film quality is described, such as the turbidity, coefficient of friction, glossiness, and breaking strength. The dependence of the milkiness on the average cooling temperature of the extruder head is defined. The glossiness dependence is calculated on the cooling temperature of the extruder head. The dependence of the friction coefficient on the cooling temperature of the extruder head was established. The influence of the crystallization line height on the glossiness of the film is defined. The influence of the crystallization line height on the milkiness is shown. The dependence of fluctuations in the average thickness (thickness difference) of the film on the thickness of the forming slot is found. The dependence of fluctuations in the average thickness (thickness difference) of the film and degree of inflation of the sleeve is discovered. The relationship between the quality parameter of the film and technological parameters of its production process has been determined. An automated system for temperature control has been developed in the production of polyethylene film by installing a temperature sensor with feedback.https://www.mdpi.com/2076-3417/12/20/10309polyethyleneextrusionmanufacturingpolymer sleevecrystallizationmaterial properties |
| spellingShingle | Tatyana Nikonova Łukasz Gierz Olga Zharkevich Essim Dandybaev Murat Baimuldin Leonid Daich Andrey Sichkarenko Evgeniy Kotov Control of Physical Processes in an Extrusion Line Polymer Sleeves Production Applied Sciences polyethylene extrusion manufacturing polymer sleeve crystallization material properties |
| title | Control of Physical Processes in an Extrusion Line Polymer Sleeves Production |
| title_full | Control of Physical Processes in an Extrusion Line Polymer Sleeves Production |
| title_fullStr | Control of Physical Processes in an Extrusion Line Polymer Sleeves Production |
| title_full_unstemmed | Control of Physical Processes in an Extrusion Line Polymer Sleeves Production |
| title_short | Control of Physical Processes in an Extrusion Line Polymer Sleeves Production |
| title_sort | control of physical processes in an extrusion line polymer sleeves production |
| topic | polyethylene extrusion manufacturing polymer sleeve crystallization material properties |
| url | https://www.mdpi.com/2076-3417/12/20/10309 |
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