Darko Lovrec (Avtor), Vito Tič (Avtor)

Povzetek

Compressed air is one of the major sources of energy consumption and also one of the most expensive types of energy. Consequently, special attention must be paid to its rational use. This is especially important in cases where compressed air is blowed into an "empty" space. All cleaning and cooling processes using compressed air are typical examples of such applications. They are the most wasteful consumers of compressed air. Measures to minimize air consumption in such cases are presented in the paper. The highly efficient cooling unit for plastic moulding machines has been designed and optimized based on CFD simulation, and then produced using RP/RM (Rapid Prototyping / Manufacturing) manufacturing technology. The developed and specially designed nozzle-system was used for cooling purposes during plastic canister manufacturing. The previously-used conventional cooling system had so far been recognized as the most wasteful compressed air consumer in the company. The newly-designed air-efficient cooling unit, with increased capacity for cooling air, allows for up to 50% energy savings regarding compressed air.

Ključne besede

compressed air;cooling;blow moulding machine;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UM FS - Fakulteta za strojništvo
Založnik: = Association of Mechanical Engineers and Technicians of Slovenia et al.
UDK: 621.56
COBISS: 14811926 Povezava se bo odprla v novem oknu
ISSN: 0039-2480
Matična publikacija: Strojniški vestnik
Št. ogledov: 358
Št. prenosov: 27
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: stisnjen zrak;hlajenje;pihanje plastike;
URN: URN:NBN:SI:doc-2U7JCMWH
Vrsta dela (COBISS): Delo ni kategorizirano
Strani: str. 83-90
Letnik: Vol. 57
Zvezek: no. 2
Čas izdaje: feb. 2011
DOI: 10.5545/sv-jme.2010.082
ID: 1727867
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