Light anticorrosive aeration turn plate and its manufacture

The aeration rotating disk for oxidizing channel sewage treater is made of fiber-reinforced thermosetting plastics containing low-density stuffing and is formed through heating and moulding process. With the advantages of light weight, high strength, high corrosion resistance, antiaging and high sta...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FENGLAI HUANG, JUNYANG GU
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The aeration rotating disk for oxidizing channel sewage treater is made of fiber-reinforced thermosetting plastics containing low-density stuffing and is formed through heating and moulding process. With the advantages of light weight, high strength, high corrosion resistance, antiaging and high stability, it may be used for long period in phenol containing waste water and other kinds of waste water. The present invention has also the advantages of low cost, low power consumption and high efficiency of production equipment and the rotating disk may be designed to have very low average densityand thus low total weight.