Basic Info.
Method
Combined Treatment
Treating Capacity
60~100(Ds-Kg/H)
Cleaning Water Consumption
80L/H
Maintenance Frequency
5minutes/Day
Water Pressure
0.1-0.3MPa
Specification
3455mm*1295mm*1600mm(L*W*H)
Product Description
Product FeaturesIndustrial waste water treatment stainless steel stacked sludge dewatering machine
1.Suitable for sludge dewatering of high/low consistency.
2.There is no need to worry about jam up. Reduce the cleaning water consumption.
3.The electrical cabinet, disposal tank and dehydrator are integrated, which reduces the covering area and brings convenience to installment.
4.The dehydrator is enclosed working, which reduces the bad smell and improves the working environment.
5.Automatically working for 24 hours, reducing the labor strength of workers.
6.The slow running speed of screw shaft reduces the power consumption and noise.
7. It is made with stainless, extending the service life.
8. It is convenient for daily maintenance.
Product StructureThe main part of the dehydrator is a filter device that a screw runs through the stacked fixed rings and moving ring.
The small gaps between fixed rings and moving ring can filter the sludge, and the lumenbetween screw and rings is filled with polymer grains.
The moving ring transfers the sludge to the end of the machine with pressure and extrudes sludge cakes.
The running of the screw drives the moving ring to clean the gaps and avoid jam.
Product Application•City mixed raw sewage
•Food & beverage industry
•Chemical industry
•Stone & mine sewage
•Leather & tannery sewage
•Paper & pulp sewage
•Elecro-plating sewage
•Pringting & dyeing sewage
•Power plant
•Petrochemical industry
Selection of models
Model | Ds Standard Treating Capacity | Sludge Flow |
Low→high consistency | 2000mg/L | 5000mg/L | 10000mg/L | 20000mg/L | 25000mg/L | 50000mg/L |
QLD101 | ≈3kg/h | ≈5kg/h | ≈1.5m³/h | ≈0.6m³/h | ≈0.5m³/h | ≈0.25m³/h | ≈0.2m³/h | ≈0.1m³/h |
QLD131 | ≈5kg/h | ≈10kg/h | ≈2.5m³/h | ≈2m³/h | ≈1m³/h | ≈0.5m³/h | ≈0.4m³/h | ≈0.2m³/h |
QLD132 | ≈10kg/h | ≈20kg/h | ≈5m³/h | ≈4m³/h | ≈2m³/h | ≈1m³/h | ≈0.8m³/h | ≈0.4m³/h |
QLD201 | ≈6kg/h | ≈18kg/h | ≈4.5m³/h | ≈1.8m³/h | ≈1.5m³/h | ≈0.75m³/h | ≈0.6m³/h | ≈0.3m³/h |
QLD202 | ≈18kg/h | ≈30kg/h | ≈9m³/h | ≈3.6m³/h | ≈3m³/h | ≈1.5m³/h | ≈1.2m³/h | ≈0.6m³/h |
QLD301 | ≈30kg/h | ≈50kg/h | ≈15m³/h | ≈6m³/h | ≈5m³/h | ≈2.5m³/h | ≈2m³/h | ≈1m³/h |
QLD302 | ≈60kg/h | ≈100kg/h | ≈30m³/h | ≈12m³/h | ≈10m³/h | ≈5m³/h | ≈4m³/h | ≈2m³/h |
QLD303 | ≈90kg/h | ≈150kg/h | ≈45m³/h | ≈18m³/h | ≈15m³/h | ≈7.5m³/h | ≈6m³/h | ≈3m³/h |
QLD304 | ≈100kg/h | ≈200kg/h | ≈50m³/h | ≈10m³/h | ≈20m³/h | ≈10m³/h | ≈8m³/h | ≈4m³/h |
QLD352 | ≈120kg/h | ≈200kg/h | ≈60m³/h | ≈24m³/h | ≈20m³/h | ≈10m³/h | ≈8m³/h | ≈4m³/h |
QLD353 | ≈180kg/h | ≈300kg/h | ≈90m³/h | ≈36m³/h | ≈30m³/h | ≈15m³/h | ≈12m³/h | ≈6m³/h |
DS Standard Capacity=Sludge flow*Sludge Consistency(DS refers to Dried Sludge)
Specifications
Model | Screw Axis Specification | Outlet Position(ground distance)(mm) | Dimensions(mm) | Net weight | Operating Weight |
Length | Wide | Height |
QLD101 | Ø100×1 | 215 | 1816 | 756 | 1040 | 190kg | 280kg |
QLD131 | Ø130×1 | 215 | 1816 | 756 | 1040 | 220kg | 320kg |
QLD132 | Ø130×2 | 215 | 1816 | 856 | 1040 | 300kg | 410kg |
QLD201 | Ø200×1 | 350 | 2300 | 785 | 1270 | 375kg | 520kg |
QLD202 | Ø200×2 | 350 | 2500 | 935 | 1270 | 470kg | 680kg |
QLD301 | Ø300×1 | 495 | 3255 | 985 | 1600 | 820kg | 1230kg |
QLD302 | Ø300×2 | 495 | 3455 | 1295 | 1600 | 1350kg | 2050kg |
QLD303 | Ø300×3 | 495 | 3605 | 1690 | 1600 | 1820kg | 2810kg |
QLD304 | Ø300×4 | 495 | 3605 | 2150 | 1600 | 2350kg | 3750kg |
QLD352 | Ø350×2 | 585 | 4140 | 1550 | 2250 | 2450kg | 3400kg |
QLD353 | Ø350×3 | 585 | 4420 | 2110 | 2250 | 3350kg | 4850kg |
*Note:Shanghai QILEE has the right to revise the specification.
Operation Conditions
Model | Power Consumption(kw) | Water Pressure for Cleaning | Water Demand for Cleaning(L/h) | Maintenance Period | Replace Period for Wearing Parts(years) |
Screw Axis | Agiator | Total | Screw Axis | Moving Ring |
QLD101 | 0.1 | 0.1 | 0.2 | 01Kpa-0.2Kpa | 24 | 5min/day | 3.4 | 1.7 |
QLD131 | 0.1 | 0.37 | 0.47 | 24 | 3.4 | 1.7 |
QLD132 | 0.2 | 0.37 | 0.57 | 24 | 3.4 | 1.7 |
QLD201 | 0.2 | 0.2 | 0.4 | 32 | 3.4 | 1.7 |
QLD202 | 0.4 | 0.4 | 0.8 | 64 | 3.4 | 1.7 |
QLD301 | 0.4 | 0.4 | 0.8 | 40 | 11 | 3.4 |
QLD302 | 0.8 | 0.4 | 1.2 | 80 | 11 | 3.4 |
QLD303 | 1.2 | 0.75 | 1.95 | 120 | 11 | 3.4 |
QLD304 | 1.6 | 0.75 | 2.35 | 160 | 11 | 3.4 |
QLD352 | 1.5 | 0.75 | 2.25 | 144 | 11 | 3.4 |
QLD353 | 2.25 | 1.5 | 3.75 | 216 | 11 | 3.4 |
*Note:In actual operation,the features of slurry,disposing approaches,running state and running time will affect the repacement cycle of the wearing parts.
Flow Diagram
1.The sludge in the sludge sump is carried to the measuring tank by sludge pump.And the sludge inlet volume can be controlled by adjusting the liquid level tube.
2.Sludge and flocculant will form alum floc in the disposal tank after agitator mixing, the ideal diameter of alum floc is about 5mm.
3.After gravity thickening in the thickening part, large amount of filtrate will discharge from the gaps between rings.
4.The thickened sludge is carried forward by the screw and dehydrated sufficiently under the pressure of the back pressure plate.
5.The dehydrated mud cake is discharged from the gaps between back pressure plates and screw body. The treating capacity of sludge and water content's rate of mud cake can be controlled by adjusting the running speed of screw and gaps between back pressure plates.
Contact with us
Address:
Room 412, No. 3009, Gudai Road, Minhang District, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Shanghai QILEE is a company integrates the research and development, production and marketing of environmental protection equipment. It adheres to the corporate philosophy of "Quality first, Sustainable operation" since its foundation in 2006. It implements development strategic of "professionalization, scale and internationalization". Shanghai QILEE keeps technical innovations constantly and provides superior products to meet the requirements of customers and market.
Shanghai QILEE brings in advanced foreign technology and originally designs and manufactures sludge dehydrators, automatic dissolvers, oil skimmers and agitators.
With our precious experience and professional knowledge, we will provide our best pre-sale and after-sale service for you. Work together with us, you will find enjoyable and successful business is so easy.