Screw Press Sludge Dewatering for Waste Water Treatment

• Type: Sludge Dewatering Machine
• Method: Physical Treatment
• Usage: Industrial
• Made of Metal: Package: Polywood Case
• Use for Sludge Dewatering: Widely Use in Sewage Water Treatment
• Sludge Treatment Solution: Pressure Filter Press for Sludge Dewatering
• Model NO.: FLSDPW202
• Sludge Treatment Plant: for Seage Treatment Plant
• Transport Package: Sea Worthy
• Specification: 200*2
• Trademark: FLOURISH
• Origin: China
• HS Code: 8421191090
• Production Capacity: 1000

Product Description

Introduction
On the basis of referning to advanced foreign technology, combined with our own independent technical innovation cooperated with university to develop a new generation of sludge dewatering equipment screw press, also named stack screw sludge dewatering machines, with the characteristics of fouling, a wide application range of, low power consumption, simpler and easy operation and maintenance, energy efficient to get rid of the easy to plug in previous generations of sludge dewatering equipment, unable to deal with low concentrations of sludge and oil sludge, high energy consumption, complex technical problems. 
Our screw press sludge dewatering machinest taken into account in the dehydration mechanism hydraulic with dehydration, thin layer, the appropriate pressure and extend the dehydration path. Dewatering performance in security equipment, to further reduce energy and water consumption, extend equipment life, energy efficient dehydration target. 
Application
The screw press (volute sludge dewatering machine) can be used in municipal sewage treatment works and water treatment system of the petrochemical, light industry, chemical fiber, paper, pharmaceutical, leather, textile and other industries. The actual operation of thatscrew press( volute sludge dewatering )can create considerable economic and social benefits for our customers. 

Concentration
When screw promote axial rotation, also promoting multi-axis peripheral solid live rings relative movement, under gravity, the water filter from the relative movement of the rings gap to achieve rapid concentration. 
Dehydtration
After the concentrated sludge with the rotation of the screw(spiral) axis is always moving forward movement; Along the discharge exit orientation of the sludge cake, the pitch of the helix axis became smaller and smaller, the gap between the ring and the ring became smaller and smaller, spiral cavity volume shrinking; Inthe role of the exit of the back pressure plate, pressure gradually increased, to promote the spiral axis followed by continuous operation to promote the sludge in the water discharged by squeezing rising cake solids content, and ultimately the continuous dehydration of the sludge. 
Self cleaning
Rotation of the screw axis, and promote swimming ring rotation, the device relies on the move between the fixed ring and swimming ring to achieve a continuous self-cleaning process, thus cleverly avoid the traditional dehydration common congestion. 

Code	Model	Dried solids capacity (kg/h)		Sludge capacity(m3/h)
		Low density	High density	2000 Mg/l	5000 Mg/L	10000 Mg/L	20000 Mg/L	2500.50 Mg/L	50000 Mg/L
1	FLSDPW101	3	5	1.5	0.6	0.5	0.25	0.2	0.1
2	FLSDPW131	6	10	3	1.2	1	0.5	0.4	0.2
3	FLSDPW201	12	20	6	2.4	2	1	0.8	0.4
4	FLSDPW202	18	30	9	3.6	3	1.5	1.2	0.6
5	FLSDPW301	30	50	15	6	5	2.5	2	1
6	FLSDPW302	60	100	30	12	10	5	4	2
7	FLSDPW303	90	150	45	18	15	7.5	6	3
8	FLSDPW352	120	200	60	24	20	10	8	4
9	FLSDPW353	180	300	90	36	30	15	12	6

Dimension of screw press 

Code	Model	Screw press Diameter& qty (mm/PCS)	Sludge press cake discharge height (mm)	Length (mm)	Width (mm)	Height (mm)	Net weight (kg)	Operation Weight (kg)
1	FLSDPW101	100*1	215	1816	756	1040	190	280
2	FLSDPW130	130*1	250	1969	756	1040	205	300
3	FLSDPW132	130*2	250	2069	910	1040	275	420
4	FLSDPW202	200*2	350	2500	935	1270	470	680
5	FLSDPW301	300*1	495	3255	985	1600	820	1230
6	FLSDPW302	300*2	495	3455	1295	1600	1350	2050
7	FLSDPW352	350*2	585	4140	1550	2250	2450	2810
8	FLSDPW353	350*3	585	4420	2100	2250	3350	4850