press filter ,hydraulic pressure and gravity on both sides of fabric; filtrate plate-oriented; hydraulic control;run

filter press

EQUIPMENT INTRODUCE

   vertical frame automatic filter is a highly efficient, energy saving, a high degree of automation of the solid-liquid separation equipment. Widely used in mining, metallurgical, chemical, medicine, food and other industries. Equipment adopts the pump pressure, materials or hydraulic pressure and gravity role in the formation of pressure on both sides of fabric, thus achieving efficient solid-liquid separation.

Principle 1.Filtering stages: when the filter plate closed, the slurry is pumped into filter chamber through slurry pipe. The filtrate enter into the filtrate chamber through filter cloth, and get into filtrate manifold through filtrate tube, meanwhile, the filter cake is formed in the filter chamber.

2.Extrusion: the high pressure water enters into membrane through the tube and make the membrane extrudes towards filter cake to make the filtrate of the filter cake extrude out.

3.Washing: The washing water is pumped into filter chamber by slurry pipe, after washing the cake and through cloth flow into the discharge pipes.

4.Air drying: the air flow with water go through the filter cake, which can reduce the moisture of filter cake to the maximum and empty the the filtrate chamber at the same time.

5.Discharge of filter cake: when the drying process finished, the driving parts drive the filter cloth to run and the filter cake discharges from both sides of filter cloth.

Technical Features1 The layered structure of filter plate adopts guide device to make sure the smoothly running;2 It can continuously automatically finish the operation in the process of filtering, extrusion, washing, drying, discharging and filter cloth regeneration;3 The filter pressure can reach 1.6 Mpa. Especially have good effect on various sticky tiny materials and low moisture of filter cake;4 hydraulic pressure is adopted in the drive device, keep the equipment safety in operation ;5 Adopts PLC +touch screen + automatic valves to control, with the characteristics of flexibile and simple operation, reduce the production cost and working strength;6 Compact structure, covers small area, large pressure and high working efficiency;

Applications:

Now it is widely applied in various mines ore concentrate and gauge dehydration, smelt metal, oxide of chemical industry, electrolyte residue, leaching residue, slay dehydration as well as environment sewage mud and acid treatment.

HVPF technical parameters
Models	Filter area (m2)	Dimension (L*W*H)(m)	Filter frame(pcs)	Weight(T)
HVPF-3	3	3.65*2.5*2.2	2	11
HVPF-6	6	3.65*2.5*2.3	4	12
HVPF-9	9	3.65*2.5*2.5	6	13
HVPF-12	12	3.65*2.5*2.7	8	14
HVPF-15	15	5.1*3.0*3.0	6	28
HVPF-20	20	5.1*3.0*3.3	8	29
HVPF-25	25	5.1*3.0*3.7	10	32
HVPF-30	30	5.1*3.0*4.1	12	33
HVPF-35	35	5.1*3.0*4.5	14	34
HVPF-40	40	5.1*3.0*4.8	16	38
HVPF-45	45	5.1*3.0*5.2	18	39
HVPF-50	50	5.1*3.0*5.6	20	40
HVPF-55	55	5.1*3.0*5.9	22	41
HVPF-60	60	6.8*5.0*4.2	10	62
HVPF-72	72	6.8*5.0*4.6	12	65
HVPF-84	84	6.8*5.0*4.9	14	72
HVPF-96	96	6.8*5.0*5.3	16	74
HVPF-108	108	6.8*5.0*5.7	18	81
HVPF-120	120	6.8*5.0*6.0	20	84
HVPF-132	132	6.8*5.0*6.4	22	90
HVPF-144	144	6.8*5.0*6.7	24	93
HVPF-156	156	6.8*5.0*7.1	26	99
HVPF-168	168	6.8*5.0*7.3	28	102

Case of application
Commodity	Size distribution	Feed density(%)	capacity(m2h)-1	Moisture(%)	Ore source
Roast gold taliing	-200 mesh 90%	30-35	350-400	14-18	Hengbang
Flotation gold tailing	-200 mesh 90%	20-30	300	18	Qixia
Cinder iron	-200 mesh 90%	40	280	≤9	Baotou steel
Gypsum	Neutralization	10	200-250	35-40	Hengbang
Sludge	Urban chemical	5	100	65-70	Yantai
Coal sludge	-325 mesh 90%	30-35	300	16-17	Henan

press filter