sludge dewatering vacuum belt filter press

Brand:aa

Product detail:

sludge dewatering vacuum belt filter (popular in coal industries,chemical insutreis,chemical industries etc)

 

DU series Rubber Belt Filter is the high automatic new-type machine. It adopts setting vacuum chamber and the rubber belt moves on the chamber. It has realized the continuous filtration, cake cleaning, residue unloading and cloth cleaning and regeneration etc used in the fields of solid-liquid separation of the chemical industry, coal chemical, metallurgy, mines, flue gas desulfurization, food industry etc.

 

Characteristics:
Feed, filter, rinse, remove residue and regeneration of the filter cloth can be finished sequentially and automatically with high automatization.
Wash the materials with multilevel advection or refluence, filter liquid and rinse liquid can be separated.
Fast filtration with thin layer can be realized for materials with low filterability and high viscidity.
The module design can be consolidated freely with high adaptability.
PLC control fits for remote and concentrated control.
Snake type deviation correction is adopted to prevent deflection and warp of the filter cloth.

 

Typical Process Drawing:

A.Feeding Device B.Rinsing Device C.Deviation Correction Device D.Cloth Washing Device

E.Transfer Valve F.Water-expel Separator G.Water-return Pump H.Vacuum Pump

 

Application Table:

 

Materials Name	Liquidtosolid Ratio	Water Content of Filter %	Production Efficiency Kg/m3/h	Materials Name	Liquidtosolid Ratio	Water Content of Filter%	Production EfficiencyKg/m3/h
Citric Acid	5/1-3/1	15	25.8	Miscible liquids of sodiumhydroxide and CUS	4/1	19.6	416
Zinc Oxide	10/1	51.2	75.9	ABS resin	10/1	36-38	170-232
Mining slurry soaked by Mno reductico acid	3.1	45.06	88.46	Calcium Phosphate Ore Magma	3.5/1	21.5	345
Ferromagnet	2.5/1-4/1	7.6	500-1000	Soluble Phosphor Fertilizer	2/1-5/1	7-10	1000-2000
Sulphur mine	4/1-2.5/1	11.63	360-800	Vitriol dirt	1.5/1	37-40	665-780
Copper mine	4/1-2.5/1	12	400-600	Aluminous rocks	5/1-4/1	26.4-29	1700
Mine remaining part	9/1-4/1	21.4	300-500	Caustic mud	4/1	47-51	266-613
Iron-stone	2/1-1.5/1	8-10	2000-3000	Residue silicon of aluminium sulphate	1.5/1	37	200
Manganite	2/1	15-17	800-1000	Fermentated liquid of gentamicin	1/1-2/1	33.1	78.5
Aluminium Hydroxide	4/1	15-17	350	Coarse zinc oxide	4/1	23.5	233
Fluorite power	2/1	11	800	Fluoride-bearing calcium lime	4/1-5/1	42-51	200-560
Caustic mud	4/1	47-51	266-613	Ammonium Salt	4/1	18-20	1000-1500
Vanadium Oxide(V2 O5)	3/1	33	174	Sodium silicofluoride	3/1	15-20	300-500
Coal ash	10/1	20.7	4.9m3/m3/h	Wet cement	2/1	16-20	787
Gold mine	2/1	25-27	111	Fine coal of coal dressing	4/1	22.4	218
Sub-ammonium tungstate	2/1	71	200	Tail coal of coal dressing	6/1	25	100
Organic nitrous dye-stuff	30/1-20/1	69	100	Zinc Sulfate Ore Magma	5/1	45-50	312
4A zeolite	80-100 g/L	43	164	Agate seed	200-400 g/L	20	684
Finished agate	260-600 g/L	15	125	Silica residue	4.5	35	342
Baeyer aluminium hydroxide seed	400-800g/L	15	2000	Desulfuration Gypsum	1/1	10	800-1000
Boehmite	8/1	60	30-50

 

 

Take Coal washing process as example:

 

 

 

Delivery pictures:

 

 

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Comments from our Australia clients:

 

 

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