mineral stones rotary drum vacuum filter

Rotary Vacuum Drum Filters provide a wide range of liquid-solids separation for many types of industrial processing flow sheets.

Technical Feature

  • Jiangxi, China (Mainland)
  • JXSC
  • GWT-3
  • New
  • Engineers available to service machinery overseas
  • Support
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$10~2

PRIMARY PARAMETERS

Place of Origin
Jiangxi, China (Mainland)
Brand Name
JXSC
Model Number
GWT-3
Condition
New
After-sales Service Provided
Engineers available to service machinery overseas
Factory visit
Support
Usage
Dehydration, solid-liquid separation
Capacity range
6-30Ton/h
Power
3-4kw for Vacuum Rotary filter

DETAIL DESCRIPTION

 mineral stones rotary drum vacuum filter

 

Rotary Vacuum Drum Filter Overview:

 

Rotary Vacuum Drum Filters provide a wide range of liquid-solids separation for many types of industrial processing flow sheets. They offer the operating flexibility to handle dewatering, washing and clarification applications, or a combination of the two. drum filters are available with drums up to 13.5 ft in diameter and 36 ft in length and are built to customer specifications.

 

Rotary Vacuum Drum Filter Designs Include:

 

Scraper Discharge is the most common drum filter discharge. After dewatering, the cake is removed from the filter cloth by a scraper blade just prior to the re-submergence of the drum. The scraper serves mainly as a deflector to direct the cake, dislodged by an air blowback, into the discharge chute.Precoat Discharge is best applied to processes which have relatively low concentrations of solids or produce filter cakes which effectively blind the filter media.

Roll Discharge is especially good for thin, sticky cakes which have the unique property of sticking to themselves. The filter cake on the drum is pressed against a discharge roll packed with filter cake so that the
thin cake is pulled or peeled from the drum. Solids are removed from the discharge roll with a knife blade.String Discharge best applies to thin cakes and materials that are unstable and if disturbed too much will change from a solid to a liquid. Most generally applied in the starch and pharmaceutical industries, it is a system of endless strings or wires spaced about 0.5 inches apart that pass around the filter drum but are separated tangentially from the drum at the point of cake discharge. The strings return to the drum surface guided by two rollers with the cake separating from the strings as they pass over the rollers.Belt Discharge offers the ability to discharge filter cakes and wash both sides of the filter cloth with each drum rotation. Westech Belt Discharge Drum Filters offer the ability to discharge filter cakes and wash the filter media with each drum rotation. Many applications using this type of filter produce thin, sticky and wet filter cakes which are not easily discharged without the aid of a discharge roll.

 

Features of  Rotary Vacuum Drum Filter

 

High speeds and minimal pressure drop
Low submergence
Superior knife advance system and longer-lasting knife
Low maintenance
Low power requirements
Vacuum is constant around the drum
No individual drum sections
Adaptive to a wide range of solids
High capacity

 

Benefits of   Rotary Vacuum Drum Filter

No cake cracking
No “sloughing off” of cake at beginning of precoat cycle
Limited cake expansion and shrinkage
Higher filtration rate per square foot of area
Thinner precoat cuts
Produces drier cake
Applications of   Rotary Vacuum Drum Filter

Metal Hydroxide Waste
Gypsum (FDG)
Municipal Waste
Lime Softening Sludge
Potato Waste
Corn Gluten
Aluminum

 

Shipping and package of rotary vacuum Drum filter 

 

 

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