Application of microwaves for innovative hardening of environment-friendly water-glass moulding sands used in manufacture of cast-steel castings

被引：1

作者：

Stachowicz, M. ^{[1
]}

Granat, K. ^{[1
]}

Nowak, D. ^{[1
]}

机构：

[1] Wroclaw Univ Technol, PL-50370 Wroclaw, Poland

来源：

ARCHIVES OF CIVIL AND MECHANICAL ENGINEERING | 2011年 / 11卷 / 01期

关键词：

innovative foundry materials and technologies; microwaves; drying; moulding sand; water glass;

D O I：

10.1016/S1644-9665(12)60184-8

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The paper presents examination results on possible implementing an innovative microwave technology for manufacture of high-quality, economic cores of water-glass moulding sands. A special attention was paid to improving technological properties of the examined moulding sands and in particular of their strength and knocking-out properties by selecting proper parameters of the hardening process. In addition, some benefits are indicated, resulting from applying such an innovative and environment-friendly solution effectively replacing traditional and energy-consuming processes of preparing moulding cores.

引用

页码：209 / 219

页数：11

共 11 条

[1] ARASZKIEWICZ M, 2004, DRYING TECHNOLOGY, V22
[2] GRABOWSKA B, 2004, 47 CONV PTCHEM SITPC, V3, P955
[3] MICROWAVE CROSSLINKING OF POLYACRYLIC COMPOSITIONS CONTAINING DEXTRIN AND THEIR APPLICATIONS AS MOLDING SANDS BINDERS
Grabowska, Beata
[J]. POLIMERY, 2009, 54 (7-8) : 507 - 513
[4] Granat K., 2007, VISN CHMELNICKOGO NA, V1, P98
[5] Granat K, 2008, ARCH FOUNDRY ENG, V8, P119
[6] GRANAT K, 2008, ARCH FOUNDRY ENG, V8, P123
[7] KOWALSKI JS, 2005, PHYS GROUNDS MICROWA
[8] Lewandowski J.L., 1997, Materials for casting moulds
[9] Microwave/air and microwave finish drying of banana
Maskan, M
[J]. JOURNAL OF FOOD ENGINEERING, 2000, 44 (02) : 71 - 78
[10] Pigiel M., 2006, ARCH FOUNDRY ENG, V6

← 1 2 →