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Drum Filter

Drum Filter

A traditional external filter type vacuum filtration equipment. 【Processing capacity】: 3~50m² 【Scope of application】: This type of cartridge filter is mainly used for filtering non-ferrous metal and non-metallic concentrates with fine particle size and requiring low water content in products, as well as dehydration of flotation concentrates, and also for solid-liquid separation of suspensions that are not easy to settle. It is widely used in In mineral processing, metallurgy, chemical industry, papermaking and other departments.

Advantages

The cylindrical filter is an ordinary filter, which can realize stepless speed change by adjusting the number of motor revolutions;

Xinhai cylindrical filter has the advantages of low price, simple structure, convenient use, convenient use, small maintenance and few wearing parts.

working principle

Drum-Filter.jpg

The cylinder is the main part of the filter. The large size cylinder is made of welded steel plate, the small size made of cast cylinder, and some old-fashioned filter cylinder made of thick wood. The filter cylinder is divided into some filtering chambers by strip along the circumferential direction. These chambers are strictly sealed without ventilation between each other. The filter plate is laid on the filter chamber forming a channel for filtrate and supporting filter cloth.

The cylinder is wrapped in filter cloth to ensure the sealing between each chamber.

There is a pipe at one end of the cylinder body which has the same number of channels as chambers. Each channel connects with the corresponding filter chamber. The transmission mechanism drives the cylinder and could transform several speeds.

technical parameter

ModelFilter      AreaCylinder Spec. (mm)Cylinder      Rotating      Speed      (r/min)Magnetic      Induction      (mt)Filter Cake Moisture (%)SuckingRate      (m3/min.m2)Gauge      Pressure      (kg/cm2)Capacity      (t/h)Motor      ModelMotor      Power      (kW)Weight      (kg)
GYW-33φ1600X7000.5-2808-1110.1-0.36.0-9Y100L-61.53270
GYW-55φ2000X9000.5-2808-1110.1-0.314-18Y100L-61.53935
GYW-88φ2000X14000.5-2825-1510.1-0.322-45Y100L-61.54755
GYW-1212φ2000X20000.5-2875-1510.1-0.333-65Y112M-62.25420
GYW-2020φ2550X26500.5-2875-1510.1-0.350-108Y132M2-65.56550


success case

procase-Drum-filter.jpg

A mineral processing plant in Vietnam is located in a remote location, with limited funds, and the workers are not particularly mature in technology, and the plant area is small. Xinhai cylindrical filter is selected. For this reason, Xinhai specially added a stepless speed change device to the machine to facilitate the use of workers, and the whole process of installation and commissioning service has won high praise from customers.

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