Product Description
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Product Description
The screw stacked sludge dewatering machine is a new type of solid-liquid separation equipment that uses the screw extrusion principle to squeeze and dewater sludge through the strong extrusion pressure generated by the change of screw diameter and screw pitch, as well as the small gap between the traveling ring and the fixed ring.
Main Features
1. Compact body design, integrated concentration and dehydration, equipped with an electric control cabinet and sludge flocculation mixing
2. Auxiliary devices such as slots have strong compatibility with supporting equipment and are easy to design.
3. Small design, easy to adapt to local conditions, can reduce the floor space and construction costs of the dehydrator itself.
4. Equipped with sludge thickening function, there is no need for thickening and storage units, reducing the overall floor space and construction cost of sewage treatment facilities.
5. The main body of the dehydrator has a self-cleaning function, so there is no need to clean it with a large amount of water to prevent sludge blockage.
6. Adopting low-speed spiral extrusion technology, low power consumption.
7. The electric control cabinet is equipped with an automatic control device, which can achieve 24-hour automatic and continuous unmanned operation from transporting sludge, injecting medication, thickening and dewatering, to discharging sludge cakes, reducing labor costs.
Working Pricinple
The working principle of the stacked screw type sludge dewatering machine is driven by a filtering device formed by the mutual stacking of fixed rings and moving rings, and the spiral shaft passing through them. The front end is the concentration section, and the rear end is the dehydration section. The filter gap formed between the fixed ring and the movable ring, as well as the swing distance of the swing axis, gradually decreases from the concentration section to the dehydration section. The rotation of the spiral axis not only pushes the sludge from the concentration section to the dehydration section, but also continuously drives the movable ring to clean the filter gap and prevent blockage. After being concentrated without gravity concentration, the sludge is transported to the dehydration section. As the filter gap and pitch gradually decrease, as well as under the action of the pressure plate, it generates great internal pressure and continuously reduces its volume, achieving the goal of full dehydration.
Process Flow Diagram
APPLICATIONS
1. Suitable for sludge in industries such as municipal sewage, food, beverage, chemical, leather, welding materials, papermaking, printing and dyeing, pharmaceuticals, etc.
2. Suitable for dehydration of high and low concentration sludge. When dewatering low concentration sludge, there is no need to build a concentration tank or storage tank, which reduces construction costs, phosphorus release, and anaerobic odor generation.
Product Parameters
Model
DS processing capacity
Sludge treatment capacity
Spiral specifications
Mud cake outlet height(mm)
Overall dimensions
10000mg/L
20000mg/L
30000mg/L
40000mg/L
50000mg/L
L(mm)
W(mm)
H(mm)
KM-DL101
3-6Kg/h
~0.3m³/h
~0.15m³/h
~0.13m³/h
~0.125m³/h
~0.12m³/h
∅100*1
215
1850
740
1040
KM-DL131
6-12Kg/h
~0.6m³/h
~0.3m³/h
~0.26m³/h
~0.25m³/h
~0.24m³/h
∅130*1
250
2000
785
1040
KM-DL201
9-18Kg/h
~0.9m³/h
~0.6m³/h
~0.5m³/h
~0.4m³/h
~0.36m³/h
∅200*1
350
2510
900
1300
KM-DL202
18-36Kg/h
~1.8m
3/h
~1.2m
3/h
~1.0m
3/h
~0.8m
3/h
~0.72m
3/h
φ200×2
350
2560
1050
1300
KM-DL203
36~54kg/h
~2.7m
3/h
~1.8m
3/h
~1.5m
3/h
~1.2m
3/h
~1.08m
3/h
φ200×3
350
2610
1285
1300
KM-DL301
40~60kg/h
~4.0m
3/h
~2.5m
3/h
~2m
3/h
~1.5m
3/h
~1.2m
3/h
φ300×1
530
3330
1005
1760
KM-DL302
80~120kg/h
~8.0m
3/h
~5.0m
3/h
~4.0m
3/h
~3m
3/h
~2.4m
3/h
φ300×2
530
3530
1290
1760
KM-DL303
120~180kg/h
~12.0m
3/h
~7.5m
3/h
~6m
3/h
~4.5m
3/h
~3.6m
3/h
φ300×3
530
3680
1620
1760
KM-DL304
160~240kg/h
~16m
3/h
~10.0m
3/h
~8m
3/h
~6m
3/h
~4.8m
3/h
φ300×4
530
3830
2010
1760
KM-DL351
80~120kg/h
~8.0m
3/h
~4m
3/h
~3.5m
3/h
~3m
3/h
~2.4m
3/h
φ350×1
570
4005
1100
2130
KM-DL352
The company is the world’s best Screw Oil Press Machine supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.
160~240kg/h
~16m
3/h
~8m
3/h
~7.0m
3/h
~6m
3/h
~4.8m
3/h
φ350×2
570
4390
1650
2130
KM-DL353
240~360kg/h
~24m
3/h
~12m
3/h
~10.5m
3/h
~9m
3/h
~7.2m
3/h
φ350×3
570
4520
1980
2130
KM-DL354
320~480kg/h
~32m
3/h
~16m
3/h
~14m
3/h
~12m
3/h
~9.6m
3/h
φ350×4
570
4750
2715
2130
KM-DL401
120~160kg/h
~12m
3/h
~6m
3/h
~5m
3/h
~4m
3/h
~3.2m
3/h
φ400×1
660
4680
1110
2100
KM-DL402
240~320kg/h
~24m
3/h
~12m
3/h
~10m
3/h
~8m
3/h
~6.4m
3/h
φ400×2
660
4960
1760
2100
KM-DL403
360~480kg/h
~36m
3/h
~18m
3/h
~15m
3/h
~12m
3/h
~9.6m
3/h
φ400×3
660
5010
2585
2100
KM-DL404
480~640kg/h
~48m
3/h
~24m
3/h
~20m
3/h
~16m
3/h
~12.8m
3/h
φ400×4
660
5160
3160
2100
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FAQ
FAQ
1.Questions: Are you a trading company or a manufacturer?
A
nswers
: We are a manufacturer specializing in the production and installation of sewage treatment equipment, water purification equipment, and water treatment accessories.
2.Questions: How long is the warranty period for your equipment?
A
nswers
: Our equipment has a warranty period of one year.
3.
Questions:
Do you have any after-sales service work?
A
nswers
: We provide professional installation guidance and after-sales service.
4.
Questions:
How do you usually package and transport your goods?
A
nswers
: Our equipment is usually shipped by container to the nearest port adjacent to the receiving address.
5.Questions:
Do you accept device customization?
A
nswers
: We accept customized services and can customize production equipment according to the requirements you provide.
Contact us to discuss your requirements of cold pressing machine. Our experienced sales team can help you identify the options that best suit your needs.