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Drum Filters
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Products - 14
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Drum Filters |
Displaying 1-14 of Total 14 Products Found |
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RVDF, Drum Dryer, Drum Flaker
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Our mesh drum filters are mainly gravity filters. These drum filters are mainly used for aluminum chips that take more time to settle down. In normal chip conveyor aluminum chips can overflow along with fluid in to the clean tank. So as to handle this problem, mesh type drum filters have been developed.
In mesh drum filters, the drum is rotated along with the conveyor. The drum is covered with fine filter mesh (Stainless steel or Nylon) and it rotates along with the conveyor. Fine particles sticks to the filter media and these particles are back washed with the help of pressurized fluid to avoid clogging of the filter media. It comes in a wide range of flow rates.
Following are some specifications of our products:
more...
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We specialize in the manufacture of rotary vacuum drum filter of following types: more...
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We design drum filters in which the seals do not get damaged by chips. Their seal is lesser in diameter then conventional filter drum. The seal is flushed with clean liquid which makes it more reliable to arrest fine particles. These filters can be used on an individual machine or as a centralized plant.
Working
Fluid with chips drops in cavity outside a mesh drum. It moves in the drum trough fine mesh, by gravity, leaving the chips on the mesh. A scraper conveyor, wrapping the mesh drum & scraping the outside cavity, carries the chips to a bin. On the way the fluid drips back to the tank. The conveyor movement also rotates the mesh drum.
Clean fluid inside the drum is siphoned out to a clean fluid tank. From this it is pumped to the machine. Part of the pressurized fluid from pump is used to backwash the mesh drum.
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We are reputed name in manufacturing paper band filters which are a kind of gravity filters. These are used for filtration of fluid used in grinding machines. As it is a gravity filter, it needs a large filtration area as compared to pressure & vacuum filters. Following are the kind of filters we are offering:
Paper Band Filter
These filters are gravity filters wherein the filter paper is laid on the conveyor. The fluid that comes from machine is dropped on the filter paper. The sludge mixed in the fluid starts accumulating on the filter paper & creates resistance for fluid flow through the filter paper. This results in accumulating fluid on filter paper & level increases on the filter paper. This level senses the sensor to index the filter paper. Geared drive helps in indexing the filter paper with slow speed & avoid wastage of paper. This comes in various sizes to suit the different flow rates.
Compact Band Filters
These compact band filters are new more...
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The drum filter manufactured by us has a seal away from sedimented chips. The seals in these filters do not easily get damaged. The seal is of lesser diameter than conventional filter drum. These filters are available for chip handling, washing fluid filtration, etc. They can easily be used as an individual machine or as a centralized plant.
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Our qualitative wedge wire type cleaning filters is a pressure filter. The coolant from semi clean coolant pump is passed to self-cleaning filter. This filter works on differential pressure created across the filter. Filter media is cleaned automatically when differential pressure reaches 1 bar.
The wedge wire screen having the slit size of 200 microns is used in this filter to give effective filtration of 50 to 70 microns when differential pressure reaches to 1 bar. Flow direction is from in to out through filter media. All the sludge is collected on inner surface of the wedge wire screen. There is motorized scraping system mounted on the center shaft to wipe out sludge from inner surface. Further cleaning takes place with pressurized incoming coolant when drain line of the filter is opened up to atmospheric pressure with help of the pneumatically operated drain valve. All the operations of this valve are systematically put with the drive motor.
The drained coolant with sludge more...
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We deal in rotary drum vacuum filters which are widely applicable in chemical processing industries. Our filters are built for continuous filter with blade discharge and belt discharge type and use vacuum mechanism for filteration. Mild steel and stainless steel is used in the manufacture of rotary drum vacuum filters
- Swami Vessels Private Limited
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Rolling drum filter. Filter constantly filters water by turning as water flows through. Filter rate approx 350 gallons/min. Filter media goes between screens on drum perimeter. All stainless steel. Measures 13'8" high, 7-1/2" wide. Drum is 6' diameter. Excellent filter system for aquaculture, slaughter plants and similar high water volume applications. Approx weight 3,000 lbs.
- Padmavati Fabrications
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We are offering premium range of filter press that is used for solid-liquid separation of pharmaceutical solutions. The required solution to be filtered is made to pass through a thin membrane till the solid material is split from the liquid. The output largely depends on the viscosity of the solution, quality of filter membrane and the nature of sediments in the solution.Advantage of Filter Press: more...
- Pragati Engineers
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Made from premium quality raw materials, we are one of the few leading names to offer Precoat and drum filters are used to treat solutions having traces of insoluble contaminations. They embody a rigid, semi-flexible or flexible screen on which a filter is deposited medium. During the filtration process the filter medium and the filtrated solids form a filter bed, which works as an additional strainer element to collect much finer contaminants. The "bed" medium may filter by adsorption and by mechanical means.
For decolorisation and taste removal the filter medium activated carbon is particularly suitable and special carbons are also highly suitable for the filtration of strongly alkaline solutions. Some of the other common applications for precoat filters are:
Filtration of liquid sugar and molasses
Processing and purification of circulating systems for different oils, grinding agents and coolants.
Clarification of fruit juices in food more...- Indofab Industries
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We offer a wide range of rotary vacuum drum filters (RDVF ), which is widely applicable in hydrometallurgy, ore refining, chemical industry, metallurgic, pharmaceutical industry, waste water treatment and food processing.
Our range of rotary vacuum drum filters provides continuous filtration through which the solid constituent is separated through filter cloth. The RDVF process cycle includes cake formation, cake washing, drying and discharge. It use several discharge arrangements to filter cake. The discharge device is selected as per the material characteristics.
Manufactured using PRFG, plastic, metals, etc, the area of filtering surfaces is ranging between 0.5 to 60 square meter. The RDVF is used for the treatments of slurries having high solid content and excellent permeability having 3- 4 mm. thick cakes.
The salient features of our range includes:
Single cell construction having fully perforated drum surface
Having 4 to 10 times more porosity than more...- Abhishek Filtertechnik Chem-plant Private Limited
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Vacuum filters are simple and reliable machines and therefore have gained wide acceptance. The filtration areas for standard machines are: more...
- Diamond Fabrications (India) Private Limited
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Upward Flow Rotary Drum Filter more...
- Universal Precision Tools
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