Large Dewatering Press For Sugar Factory
Jiangsu Stord Works Co., Ltd. is one of the most professional large dewatering press for sugar factory manufacturers and suppliers in China. If you're going to wholesale large dewatering press for sugar factory at competitive price, welcome to get quotation from our factory. Customized orders are welcome.
The large dewatering press for sugar factory is heavy‑duty high‑capacity solid‑liquid separation equipment engineered specifically for full‑scale beet and cane sugar manufacturing plants. During seasonal sugar campaign, sugar factories generate massive volumes of high‑moisture by‑products including wet sugar beet pulp, sugarcane bagasse, filter cake and molasses sludge. Handling huge material volumes with ordinary small‑size presses often leads to bottlenecks, unstable dewatering results and frequent downtime.
Our large dewatering press delivers continuous high‑volume mechanical extrusion. It removes massive free water from sugar‑factory residues before thermal drying. It improves solid content of pressed cake, recovers residual sugar‑rich filtrate, reduces overall fuel consumption and converts waste by‑products into marketable animal feed, biomass fuel and organic fertilizer raw materials. Designed for non‑stop 24‑hour heavy‑load operation, it eliminates processing bottlenecks for large‑tonnage sugar mill production lines.
Working Principle
High‑moisture sugar‑factory by‑products are continuously fed into the large‑volume pressing chamber. High‑torque screw assembly (single or twin‑screw configuration optional) conveys fibrous material forward steadily. As chamber volume gradually decreases along the pressing path, mechanical extrusion pressure rises progressively. Free water and sugar‑containing filtrate flow out through heavy‑duty wedge‑wire filter screens. Dewatered solid cake discharges from adjustable pressure‑controlled outlet. Filtrate can flow back into sugar production process for juice recovery. The complete dewatering cycle runs automatically with minimal operator intervention.
Why Choose Our Industrial Dewatering Press for Sugar Plants?
Extra-Large Processing Capacity
Standard configurations from 20 to 100+ t/h of wet material, engineered for continuous 24/7 operation during the entire sugar campaign season.
Superior Dewatering Efficiency
Reduces bagasse moisture to 45–50% and beet pulp moisture to 65–72%, significantly cutting thermal drying energy and transport costs.
Heavy-Duty Build for Demanding Conditions
Reinforced screw shafts, wear-resistant flights (optional hardfacing), and high-torque gearboxes designed for abrasive, high-fiber sugar industry applications.
Energy-Saving Mechanical Dewatering
No steam or hot air required at the pressing stage; recovered press juice can be recycled back into the extraction process to improve sugar recovery.
Automated & Low-Maintenance Operation
PLC control with overload protection, auto-lubrication, and minimal staffing requirements - one operator can manage the full line.
Food-Grade Materials
Product-contact parts in SS304/SS316 stainless steel, compliant with food processing hygiene standards.
How Does the Large Dewatering Press Work?
Feeding & Conditioning
Wet bagasse or beet pulp is conveyed to the press inlet; optional mixing with press juice enhances lubrication and sugar recovery.
01
Progressive Compression
Twin counter-rotating screws transport the material through zones of decreasing volume, applying steadily increasing pressure.
02
Juice Separation
Liquid is expelled through the precision-perforated screen and collected for reuse in extraction or evaporation.
03
Adjustable Discharge
A hydraulic cone at the outlet controls back-pressure, allowing operators to fine-tune final moisture in real time.
04
Technical Parameter Template
|
Item |
Specification |
|
Model |
LDP-SF series large dewatering press for sugar factory |
|
Processing Capacity |
10-80 tons/hour (custom engineered) |
|
Screw Configuration |
Single screw / twin screw optional |
|
Drive System |
Heavy-duty high-torque reducer drive |
|
Main Body Material |
Carbon steel / stainless steel for contact parts optional |
|
Operation Mode |
Continuous automatic squeezing dewatering |
|
Applicable Raw Materials |
Sugar beet pulp, bagasse, sugar mill filter residues |
Key Applications in Sugar Factories
Sugar cane bagasse dewatering
Reduces moisture before bagasse-fired boilers, boosting combustion efficiency
Sugar beet pulp pressing
Prepares pulp for drying into high-value animal feed
Filter cake/mud dewatering
Reduces volume of clarifier sludge for disposal or composting
Molasses-based bioethanol plants
Dewatering of fermentation residues
FAQ
Q: What capacity do I need for my sugar factory?
A: Capacity depends on your daily cane/beet throughput and pulp generation rate. As a rule of thumb, plan press capacity for 25–35% of your hourly grinding rate. Our engineers provide free capacity calculations.
Q: What moisture can be achieved on bagasse?
A: Final bagasse moisture of 45–50% is achievable with our high-pressure twin-screw design, ideal for direct firing in bagasse boilers.
Q: Can the press handle both cane bagasse and beet pulp?
A: Yes. The machine is adjustable for different fiber characteristics - screw speed, compression ratio, and outlet pressure can all be tuned per material.
Q: What is the expected service life?
A: With proper maintenance, screw flights last 2–3 crushing seasons; gearboxes and main shafts are designed for 15+ years of continuous operation.
Q: Do you offer installation and commissioning?
A: Yes - we provide on-site installation supervision, operator training, and remote after-sales support worldwide.
Q: How can I get a quotation?
A: Send us your factory capacity, material type (bagasse/beet pulp), inlet moisture, and target moisture. A tailored proposal with layout drawing will be provided within 48 hours.
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