Jet Filter

Separation from product by vacuum- or pressure-conveyance, dust extraction and cleaning of dust-burde air- or gas mixtures from process-technical and central aspirations are examples of tasks which are targeted to the RUBERG Jet Filter.

In this fields it can be used efficiently and flexibly.

Working method

Over the tangential connection piece the dust-burden crude gas is stepping into the separating part of the filter casing. Products and coarse particles are obtaining a strong delay and diversion of its moving direction. By heavy and centrifugal forces the dry components are sinking helically down to the product and dust discharge.
The light air is rising centrally within the filter chamber and circulates the free-hanging filter elements. According to theis tasks selected filter tissues, self-rigid form or of supporting baskets carried, lead the diffusing gas into the clean gas area and to the clean gas discharge area.
This one will be periodically solved during the regular operation by way of a compressed air impulse effective into counter-current direction which will break out the filter cake at the mesh and conveys it to the dust discharge. The air jet is strengthened by the venturi-effect at the inlet into the filter element.

 
Application

Multiple application possibilities are arising out of the arrangement within the typed of contruction of the standard design. On this way the corresponding leading of the crude gases the filter elements are protected against erosion. Rest dust concentrations under 2 mg/m³ pure gas outlet are allowing the return of heated process air into the equipment with noticable undercut of the limit value current legal regulations.

By using Ex-protected valves and control units and accessories RUBERG Jet Filter are applicable within Ex-threatened areas with reference to ATEX-grades.

Steel and stainless steels, special and erosion protected steels with ground, glass bead blasted or vanished surfaces are offering application possibilities within the food, chemical, agricultural and feed industry as well as for further not mentioned industries.

A large number of manufactures sizes at a modular erection are resulted to individual adapted filter units for a wide range of application spectrum. Discharge supports, locking hoppers, ventilators, inductors and further accessories are completing our manufacturing line.

We are conceiving, planning, manufacturing and mounting individual and complete plants for you. The integration of powerful filters in existing plants is a continuance, gladly accepted challenge for us.

 

Picture:

RUBERG-Jetz Filter
Type RDF-I-48-3600
Made of steel,  material: 1.0037.
With control connection, RUBERG discharge sluice and exhaus fan for a sewage sludge drying plant.

 
Design variations

RUBERG Jet Filter RDF line especially adequate for a continuous operation at big air volumes and continuance products as well. These filters are applicated in all industrial areas where dry dusts have to be separated.

RUBERG Jet Filter RDF-P line are distinguished for flexible application between little and medium air volumes within the sensitive areas of the food, chemical, agricultural as well as further industries.

 

 

RUBERG Jet Filter Type RDF-II-20-1200
Stainless steel, 1.4301.
With decompression valve, weighing equipment and discharge screws for conveying and dosing of food powders.

  • Little space requirement concerning vertical design
  • Maximum load of the filter area possible
  • Filter mesh of low flammability
  • Ex-protection by way of pressure-proof casing, bursting disc and adequate accessories
 

RUBERG Jet Filter
Type RDF-III-28-3000
Steel, 1.0037.
With rotation discharge soil,
RUBERG discharge sluice and bursting disc,
for a glas-fibre plant.

 

RUBERG Jet Filter
Type RDF-V-24-2400
Steel, 1.0037.
With extra varnish for a coal-fired power station.

 
 
 
Technical information

Filter type RDF12-120016-120020-120024-120028-120032-120036-120040-120044-120048-120056-120064-120072-120080-120090-1200100-1200110-1200
Tube length mm12001200120012001200120012001200120012001200120012001200120012001200
Number of tubes121620242832364044485664728090100110
Filter surface areas m²5,16,88,510,211,913,615,31718,720,423,827,230,63438,342,546,8
Compressed air requirements l/min6080100120140160180200220240280320360400450500550
Dimensions A mmØ 780Ø 880Ø 1080Ø 1180Ø 1280Ø 1480Ø 1480Ø 1480Ø 1580Ø 1580Ø 1680Ø 1780Ø 1880Ø 1980Ø 2080Ø 2180Ø 2280
Dimensions B mm13001300130013001300130013001300130013001300130013001300130013001300
Dimensions C mm775913118713251462173717371737187418742010214822852422256026982835
 
 
Filter type RDF12-180016-180020-180024-180028-180032-180036-180040-180044-180048-180056-180064-180072-180080-180090-1800100-1800110-1800
Tube length mm18001800180018001800180018001800180018001800180018001800180018001800
Number of tubes121620242832364044485664728090100110
Filter surface areas m²7,810,41315,618,220,823,52628,731,336,541,746,952,258,765,271,7
Compressed air requirement l/min90120150180210240270300330360420480540600680750830
Dimensions A mmØ 780Ø 880Ø 1080Ø 1180Ø 1280Ø 1480Ø 1480Ø 1480Ø 1580Ø 1580Ø 1680Ø 1780Ø 1880Ø 1980Ø 2080Ø 2180Ø 2280
Dimensions B mm19001900190019001900190019001900190019001900190019001900190019001900
Dimensions C mm775913118713251462173717371737187418742010214822852422256026982835
 
 
Filter type RDF12-240016-240020-240024-240028-240032-240036-240040-240044-240048-240056-240064-240072-240080-240090-2400100-2400110-2400
Tube length mm24002400240024002400240024002400240024002400240024002400240024002400
Number of tubes121620242832364044485664728090100110
Filter surface areas m²10,51417,52124,628,131,635,138,642,149,256,263,270,37987,896,6
Compressed air requirement l/min12016020024028032036040044048056064072080090010001100
Dimensions A mmØ 780Ø 880Ø 1080Ø 1180Ø 1280Ø 1480Ø 1480Ø 1480Ø 1580Ø 1580Ø 1680Ø 1780Ø 1880Ø 1980Ø 2080Ø 2180Ø 2280
Dimensions B mm25002500250025002500250025002500250025002500250025002500250025002500
Dimensions C mm775913118713251462173717371737187418742010214822852422256026982835
 
 
Filter type RDF12-300016-300020-300024-300028-300032-300036-300040-300044-300048-300056-300064-300072-300080-300090-3000100-3000110-3000
Tube length mm30003000300030003000300030003000300030003000300030003000300030003000
Number of tubes121620242832364044485664728090100110
Filter surface areas m²13,217,722,126,530,935,339,844,248,65361,870,779,588,399,4110,4121,5
Compressed air requirement l/min1502002503003504004505005506007008009001000113012501380
Dimensions A mmØ 780880Ø 1080Ø 1180Ø 1280Ø 1480Ø 1480Ø 1480Ø 1580Ø 1580Ø 1680Ø 1780Ø 1880Ø 1980Ø 2080Ø 2180Ø 2280
Dimensions B mm31003100310031003100310031003100310031003100310031003100310031003100
Dimensions C mm775913118713251462173717371737187418742010214822852422256026982835
 
 
Filter type RDF12-360016-360020-360024-360028-360032-360036-360040-360044-360048-360056-360064-360072-360080-360090-3600100-3600110-3600
Tube length mm36003600360036003600360036003600360036003600360036003600360036003600
Number of tubes121620242832364044485664728090100110
Filter surface areas m²1621,326,631,937,342,647,953,258,663,974,585,295,8106,5119,8133146,4
Compressed air requirement l/min18024030036042048054060066072084096010801200135015001650
Dimensions A mmØ 780Ø 880Ø 1080Ø 1180Ø 1280Ø 1480Ø 1480Ø 1480Ø 1580Ø 1580Ø 1680Ø 1780Ø 1880Ø 1980Ø 2080Ø 2180Ø 2280
Dimensions B mm37003700370037003700370037003700370037003700370037003700370037003700
Dimensions C mm775913118713251462173717371737187418742010214822852422256026982835
 
 
 
 
© 2020 Gebr. Ruberg GmbH & Co. KG · All rights reserved