Application of a Paper Belt Filter

A paper belt filter is an all-round and reliable filter for filtration of fluids. The BELKI Paper Belt Filter can be used for many processing fluids, for example grinding fluids, coolants and degreasers, paint from spray booths, industrial wastewater, etc. It can also be used as a pre-filter for an ultrafiltration system.

Operation of a Paper Belt Filter

The fluid is filtered through a non-woven filter media; the quality is chosen after the specific application. As the filter paper clogged by impurities from the liquid, the liquid level rises. Only when the entire filter area is utilized, a floating ball activates an engine, which automatically feeds new filter paper. The used filter paper is collected in a waste box at the end of the system.


Advantages of a Paper Belt Filter

A BELKI paper filter ensures good filtration of process fluids, is extremely versatile and uses a low-cost filter material that keeps operating costs down.

How can we help you?

Are you looking for a paper belt filter that is suitable for your requirements? Do you need an additional tank with recirculation pump? Our competent team is always ready to advise you on paper belt filtration and to answer your questions. Please do not hesitate to contact us...

Range of Paper Belt Filters

The paper belt filter made of stainless steel is built in different sizes (6.11-11.28HD) depending on the volume flow to be filtered. The flat design allows the filter to be used wherever the height of the processing machine or machine tank is limited. The paper belt filters are available in standard sizes up to 270 l/min. A suitably selected filter fleece guarantees a high filter purity.

1
Paper belt filter 6.11-11.28HD

see the table

The paper belt filters (13.35HD-13.50HD) made of stainless steel are designed for large volume flows depending on the medium to be filtered. The filters are designed so that filter fleece and sludge can be disposed of separately. The sludge is led out sideways via an auger and the used filter fleece is wound up. The paper belt filters are available in standard sizes up to 600 l/min.

1
Paper belt filter 13.35HD-13.50HD

see the table


Technical specifications for Paper Belt Filters

Type Item nummer Capacity (l/min) Inlet (”) Material Length (mm) Width (mm) Height (mm)
6.07 T78-607-000 30 1 1/2" EN1.4301 1090 613 508
6.11 T78-611-000 50 1 1/2" EN1.4301 1490 613 508
6.14 T78-614-000 65 1 1/2" EN1.4301 1790 613 508
8.11 T80-001-000 70 2" EN1.4301 1490 813 508
8.14 T80-814-000 90 2" EN1.4301 1790 813 508
8.18 T80-000-000 120 2" EN1.4301 2190 813 508
8.24 T78-002-000 160 2" EN1.4301 2790 813 508
8.28 T78-000-000 190 2" EN1.4301 3190 813 508
11.18HD T63-001-100 170 2" EN1.4301 2190 1102 585
11.28HD T192-1125-100 270 2" EN1.4301 3190 1102 585
13.35HD T192-1335-100 450 DN150 EN1.4301 3580 1402 632
13.50HD T192-000-010 600 DN150 EN1.4301 4880 1402 632

Tank option for Paper Belt Filter

The tank category 1 (cat. 1) made of stainless steel for the paper belt filters serves as a collecting tank for the filtered process fluid. The filtered process fluid flows via a drain into the clean tank at the machine tool. The cat. 1 tank fits exactly under the paper belt filters and can also be supported by legs on request. Customized sizes available.

1
Tank cat. 1 for Paper Belt Filters

Available for all paper belt filter types

The tank category 2 (cat. 2) made of stainless steel for the paper belt filters serves as a collecting tank for the filtered process fluid. The cat. 2 tank has a volume of up to 1610 l. It offers space for pump, control cabinet and level monitoring. The filtered process fluid is pumped back to the machine tool. A maintenance cover allows easy cleaning. Customized sizes available. Legs on request.

1
Tank cat. 2 for Paper Belt Filters

Available for all paper belt filter types


Technical specifications for tanks category 1 for Paper Belt Filters

Basically, the BELKI tanks category 1 for paper belt filters are manufactured in the material quality AISI304. A design in the material quality AISI316 is possible. Customized tank dimensions are also available on request. The cat. 1 tank fits exactly under the paper belt filters and can be supported by legs on request.

Tank category 1 Item number Capacity (l) Outlet ('') Material Length (mm) Width (mm) Standard height (mm)
Cat. 1 for 6.07 T707-607-100-H250 110 2" EN1.4301 821 615 250 (adjustable)
Cat. 1 for 6.11 T707-611-100-H250 170 2" EN1.4301 1221 615 250 (adjustable)
Cat. 1 for 6.14 T707-614-100-H250 210 2" EN1.4301 1521 615 250 (adjustable)
Cat. 1 for 8.11 T707-811-100-H250 220 3" EN1.4301 1221 815 250 (adjustable)
Cat. 1 for 8.14 T707-814-100-H250 280 3" EN1.4301 1521 815 250 (adjustable)
Cat. 1 for 8.18 T707-818-100-H250 350 3" EN1.4301 1921 815 250 (adjustable)
Cat. 1 for 8.24 T707-824-100-H250 460 3" EN1.4301 2521 815 250 (adjustable)
Cat. 1 for 8.28 T707-828-100-H250 530 3" EN1.4301 2921 815 250 (adjustable)
Cat. 1 for 11.18HD T707-1118-100-H250 440 3" EN1.4301 1754 1113 250 (adjustable)
Cat. 1 for 11.28HD T707-1128-100-H250 690 3" EN1.4301 2754 1113 250 (adjustable)
Cat. 1 for 13.35HD T707-1335-100-H250 1000 DN150 EN1.4301 3104 1402 250 (adjustable)
Cat. 1 for 13.50HD T707-1350-100-H250 1510 DN150 EN1.4301 4604 1402 250 (adjustable)

Technical specifications for tanks category 2 for Paper Belt Filters

Basically, the BELKI tanks category 2 for paper belt filters are manufactured in the material quality AISI304. A design in the material quality AISI316 is possible. Customized tank dimensions are also available and the tanks can also be supported by legs on request. The cat. 2 tank has a volume of up to 1610 l. It offers space for pump, control cabinet and level monitoring. The filtered process fluid is pumped back to the machine tool. A maintenance cover allows easy cleaning.

Tank category 2 Item number Capacity (l) Outlet ('') Material Length (mm) Width (mm) Standard height (mm)
Cat. 2 for 6.07 T707-607-200-H250 170 1" EN1.4301 1221 615 250 (adjustable)
Cat. 2 for 6.11 T707-611-200-H250 220 1" EN1.4301 1621 615 250 (adjustable)
Cat. 2 for 6.14 T707-614-200-H250 260 1" EN1.4301 1921 615 250 (adjustable)
Cat. 2 for 8.11 T707-811-200-H250 290 1 1/2" EN1.4301 1621 815 250 (adjustable)
Cat. 2 for 8.14 T707-814-200-H250 350 1 1/2" EN1.4301 1921 815 250 (adjustable)
Cat. 2 for 8.18 T707-818-200-H250 420 1 1/2" EN1.4301 2321 815 250 (adjustable)
Cat. 2 for 8.24 T707-824-200-H250 530 1 1/2" EN1.4301 2921 815 250 (adjustable)
Cat. 2 for 8.28 T707-828-200-H250 610 1 1/2" EN1.4301 3321 815 250 (adjustable)
Cat. 2 for 11.18HD T707-1118-200-H250 540 1 1/2" EN1.4301 2154 1113 250 (adjustable)
Cat. 2 for 11.28HD T707-1128-200-H250 790 1 1/2" EN1.4301 3154 1113 250 (adjustable)
Cat. 2 for 13.35HD T707-1335-200-H250 1130 1 1/2" EN1.4301 3604 1402 250 (adjustable)
Cat. 2 for 13.50HD T707-1350-200-H250 1610 1 1/2" EN1.4301 5104 1402 250 (adjustable)

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