Selected aspects of the piece production of iron alloy castings in terms of their environmental impact

• Autorzy: Maniowski Z. , Młyński M. , Sierant Z. , Żółkiewicz Z.
• Języki publikacji: EN

Abstrakty

EN

Problems of environmental protection are nowadays one of the top priorities in a policy programme adopted by the European Community. Reducing the negative impact of the domestic foundry industry on environment should result from complex and long-lasting activities, targeted not only at modernisation of the dust collecting units, but also at searches and implementation of alternative, innovative and more pro-ecology oriented means and techniques of casting manufacture. Reducing to minimum the level of emissions escaping to the environment should be considered at all stages of the casting manufacturing process. In this study, the discussion was restricted to the process of the manufacture of moulds and cores for piece production of the heavy castings. The environmental impact of the technology of making moulds and cores in sands with chemical binders, used most often in piece production of large castings poured from iron alloys, was highlighted. As an alternative technology of mould preparation for the piece production of castings, the ecological and economic aspects of the full mould process were presented.

Słowa kluczowe

EN

casting of iron alloys; foamed polystyrene patterns; technology of evaporative patterns; piece production of castings; environmental impact

PL

odlewnia stopów żelaza; polistyren spieniony; produkcja odlewów; wpływ na środowisko

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2010
• Tom: Vol. 10, iss. 3
• Strony: 163--166
• Opis fizyczny: Bibliogr. 6 poz., fot., rys., tab.

Twórcy

autor

Maniowski Z.

• Foundry Research Institute, 31 418 Kraków ul. Zakopiańska 73, Poland

autor

Młyński M.

• Metalodlew SA. Kraków ul. Ujastek 1, Poland

autor

Sierant Z.

• Metalodlew SA. Kraków ul. Ujastek 1, Poland

autor

Żółkiewicz Z.

• Foundry Research Institute, 31 418 Kraków ul. Zakopiańska 73, Poland

Bibliografia

• [1] M. Perzyk, S. Waszkiewicz, M. Kaczorowski, A. Jopkiewicz, Odlewnictwo, WNT, Warszawa, 2004.
• [2] Z. Żółkiewicz, Chosen problems connected with the rate of gas emission in full mould process. Acta Metallurgica Slovaca 5, 1999, nr.2, s.254 – 259.
• [3] Z. Żółkiewicz, M. Żółkiewicz, Pattern evaporation process, Archives of Foundry Engineering V. 7, Issue1, January-March 2007, Katowice-Gliwice nr ISSN (1897-3310) ref. 10/2 s. 49-52.
• [4] Praca zbiorowa, Przewodnik w zakresie najlepszych dostępnych technik (NDT). Wytyczne dla branży odlewniczej, Ministerstwo Środowiska, 2005.
• [5] Integrated Pollution Prevention and Control, Reference Document on Best Available Techniques in the Smitheries and Foundries Industry, European Commission, ftp://ftp.jrc.es/pub/eippcb/doc/sf_bref_0505.pdf, May 2005.
• [6] Dokumentacja projektu celowego Nr 6ZR9 2007C/06941pn. „Opracowanie technologii i uruchomienie ekologicznej produkcji ciężkich odlewów ze stopów żelaza z wykorzystaniem modeli zgazowywanych”.