Belt Filter Us4212745

US4212745A - Belt filter - Google Patents

US4212745A US05/940,599 US94059978A US4212745A US 4212745 A US4212745 A US 4212745A US 94059978 A US94059978 A US 94059978A US 4212745 A US4212745 A US 4212745A Authority US United States Prior art keywords belt filter conveyor belt conveyor discharge casing Prior art date 1977-09-13 Legal status (The legal status is an assumption …

Belt Filter - Gaudfrin

Belt Filter is particularly recommended for filtering high-filtrability suspensions, allowing extensive washing and efficient drainage of its cake. The vacuum separation box and the belt friction device on the vacuum box offer a high level of reliability. Belt Filter : First commercialised in 1970; 92 Belt Filters installed in 2015

BHS Continuous-Indexing Vacuum Belt Filter – BHS Filtration

The BHS Continuous-Indexing Vacuum Belt Filter provides for vacuum filtration, cake washing, pressing and drying of high solids slurries. The technology is based upon fixed vacuum trays, continuously feeding slurry system and indexing or step-wise movement of the filter media. In practical terms, the operational features of the Belt Filter can be viewed as a series of …

HORIzONTAL BELT FILTERS - TENOVA

DELKOR Horizontal Belt Filters make use of most modern design capabilities and materials of construction to make it an efficient, reliable and cost effective solid/liquid separation unit able to withstand operating under the most ardous conditions. DELKOR’s continuous improvement approach has enabled to simplify design for easy operation, yet all the wearing parts remain …

Pressure belt filter for the filtration of higher throughputs

The pressure belt filter (PBF) is used for the filtration of liquids with the help of continuous-filter fabrics or filter fleeces. Compared to hydrostatically working filters, the pressure belt filter has the advantage that the filtration is performed at a higher pressure. In doing so, a higher throughput as well as a better drainage of the filter cake can be reached. The filtration in the ...

Pressure Belt Filter | NORITAKE CO.,LIMITED

The Pressure Belt Filter performs pressure filtration using coolant pumps and by forming a cake layer in the airtight filtration chamber using an endless belt and our own custom seal mechanism (which combines an elevating beam with a flap). This design makes high-pressure filtration possible and permits a high degree of filtration accuracy through the formation of a thick cake …

Horizontal vacuum belt filter HVBF - ANDRITZ

The horizontal vacuum belt filter can attain wash efficiencies of more than 99.8% as plug flow displacement and multi-stage counter-current washing is utilized over the filtration area. Materials of construction. We offer a complete range of solutions for corrosive, abrasive and hot filtering applications; from the highest quality stainless steels to FRPs and plastics. The filter frames …

Belt Filters - Solid Liquid Separation

Belt Filter with Counter-Current Washing and Cloudy Recycle. When a slurry is applied onto the permeable filter cloth a small amount of solids passes through the pores and finds its way to the mother filtrate. This can be avoided by inserting a partition in the vacuum box just at the point where the slurry feed meets the filter cloth. It requires incorporating a small vacuum receiver …

Vacuum belt filter for filtration and sludge dewatering

The filter belt is fed below the water level ( ). Here, in the lower parts, the filtration process takes place while further up there is the dewatering of the filter cake. Via a side channel compressor ( ) air is sucked off continuously from the filter chamber ( ), whereby a slight vacuum is created on the side of the filtrate. As soon as the liquid level exceeds a certain level, the vacuum is ...

Belt Filter Press Systems for Sludge Dewatering

FRC’s belt filter press systems cleanly manage the entire process through automated stages of chemical preparation, gravity thickening, and belt pressing. Constructed of stainless steel and high-grade plastics, belt filter presses are extremely resistant to fouling and corrosion. While many competitive dewatering systems employ linear designs, these systems are built with …

US4212745A - Belt filter - Google Patents

US4212745A US05/940,599 US94059978A US4212745A US 4212745 A US4212745 A US 4212745A US 94059978 A US94059978 A US 94059978A US 4212745 A US4212745 A US 4212745A Authority US United States Prior art keywords belt filter conveyor belt conveyor discharge casing Prior art date 1977-09-13 Legal status (The legal status is an assumption …

US4212745A - Belt filter - Google Patents

US4212745A US05/940,599 US94059978A US4212745A US 4212745 A US4212745 A US 4212745A US 94059978 A US94059978 A US 94059978A US 4212745 A US4212745 A US 4212745A Authority US United States Prior art keywords belt filter conveyor belt conveyor discharge casing Prior art date 1977-09-13 Legal status (The legal status is an assumption …

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