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Horizontal vacuum belt filter

Horizontal vacuum belt filter

Horizontal vacuum belt filter

Product catalog summary
Overview: The ANDRITZ Horizontal Vacuum Belt Filter (HVBF) is a continuous vacuum filter designed for efficient and reliable solid/liquid separation under challenging conditions. It is user-friendly with accessible parts for maintenance.
Applications: The HVBF is suitable for dewatering and washing applications in industries such as gold and silver recovery, phosphate rock washing, manganese recovery, copper cement, and tailings washing. It is also effective for dewatering heavy and coarse materials like ilmenite, rutile, zircon, chromite, and more.
Features and Advantages: The HVBF offers high filtration rates, operational flexibility, excellent washing efficiency, and produces a drier filter cake compared to rotary filters. It is available in various belt widths and thicknesses to suit different applications.
Construction and Materials: Wetted parts can be manufactured from various materials to suit process conditions. The transporter belt is rubber, supporting the filter cloth and providing drainage channels. Vacuum boxes are made from stainless steels, duplex steels, glass-reinforced plastic, or HDPE. Wear strips and belts are designed for durability and easy replacement.
Installation and Maintenance: Large filters are typically site-erected, while smaller units are delivered fully assembled. The wear belt has a typical life of 12 months and can be replaced in under an hour using a pneumatic system.
Washing Efficiency: High extraction efficiencies are crucial for profitability in washing applications. The HVBF can achieve washing efficiencies greater than 99.8% with proper solution levels in the wash zone.
Contact Information: ANDRITZ provides contact details for various global offices, including Austria, India, South Africa, Brazil, China, Australia, and Chile.
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Catalog excerpts

Horizontal vacuum belt filter-1

ANDRITZ Horizontal vacuum belt filter Effective continuous solid/liquid separation

 Open the catalog to page 1
Horizontal vacuum belt filter-2

ANDRITZ HVBF Horizontal vacuum belt filter Features The ANDRITZ horizontal vacuum belt filter is a continuous vacuum filter that makes use of the most modern design capabilities to make it an efficient and reliable solid/liquid separation unit able to operate under the most arduous conditions. The filter has been simplified for easy operation, yet all the wearing parts remain easily accessible for routine maintenance purposes. Dewatering / Washing applications I Gold and silver recovery in cyanide ANDRITZ are able to manufacture wetted parts of the horizontal vacuum belt filter from Washing...

 Open the catalog to page 2
Horizontal vacuum belt filter-3

Belt width This rubber belt supports the filter cloth and Transporter belt We can supply endless belts in the following provides drainage channels and holes for fil- widths and a range of thicknesses depend- trate removal. All ANDRITZ transporter belts ing on the application and filter geometry: have a carcass-free centre zone to ensure long life by preventing contact between the carcass and corrosive filtrates. I Vacuum boxes are made from: • a selection of stainless steels or duplex steels • Glass reinforced plastic, • HDPE The vacuum box is designed so that any excess lubricating, cooling...

 Open the catalog to page 3
Horizontal vacuum belt filter-4

High extraction efficiencies are the key to profitability in most washing applications, whether Gold, Uranium, Phosphoric acid, Copper or Alumina. Washing efficiencies greater than 99,8% can be achieved when a flooded level of solution is maintained in the wash zone, allowing for plug flow displacement. Wash distributor Co-Current Washing Counter-Current Washing Multi stage washing Fishtail wash distributor ANDRITZ Delkor (Pty) Ltd. 76 Kyalami Boulevard Kyalami Business Park Kyalami, Gauteng, South Africa Phone: +27 (11) 466 2361 [email protected] ANDRITZ Separation, (India) Private...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.