Contractors building modern agro-industrial waste sites face a tough challenge: finding separation hardware that handles sticky organic waste without stalling operations. The Efficient Screw Press Dewaterer For Chicken Manure And Food Processing Residue solves this problem by delivering reliable continuous solid-liquid separation for complex waste streams. Whether your current project involves a poultry farm upgrade or a food processing plant wastewater retrofit, this machine extracts free moisture efficiently, converting wet waste into manageable solid cake ready for downstream composting or disposal.
Model
| Model | MJ-6400 | MJ-6400S | MJ-7800 | MJ-8000 |
| Power(kW) | 3.75 | 5.25 | 6.25 | 8.25 |
| Material | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
Workflow Diagram

The separation cycle begins when raw waste slurry is pumped directly into the intake chamber. An internal continuous screw auger pushes the wet material horizontally through a cylindrical wedge-wire screen. As the waste travels down the shaft, the narrowing pitch and rotating auger apply steady mechanical squeeze pressure. Liquid gets forced outward through the precision screen mesh, falling into a collection basin for discharge. Solid matter continues toward the front exit, where an adjustable weighted pressure plate resists the output flow, squeezing out extra moisture before dropping dry solids out of the chute.
Machine Features
Dual-Application Processing: Engineered to handle sticky chicken manure as well as fibrous food processing waste without binding.
Heavy-Gauge Stainless Construction: Full corrosion-resistant steel framework withstands acidic slurries and harsh washdown chemicals.
Wear-Resistant Auger Flighting: Screw edges feature specialized alloy surfacing to resist abrasive sand, grit, and food fiber.
Fine-Gap Wedge Wire Cylinder: Clog-proof screen profile allows continuous liquid drainage without requiring high-pressure backwash cycles.
Adjustable Discharge Counterweight: Mechanical weighting mechanism allows operators to set output dryness anywhere from 50% to 60% moisture content.
Key Advantages
Simple System retrofitting: A compact, modular layout simplifies structural placement and cuts down on-site piping setup time.
Clog-Free Plant Operations: Deploying an Efficient Screw Press Dewaterer For Chicken Manure And Food Processing Residue prevents thick organic solids from overloading downstream pumps, pipes, and treatment basins.
Low Energy Consumption: High mechanical dewatering efficiency delivers heavy volume processing using modest motor power.
Low Field Service Requirements: Heavy-duty components reduce wear-and-tear repairs, helping contractors deliver low maintenance handover packages to end clients.
Why choose us ?
At MINGJIA ECO, we support site engineers and project leaders with equipment that fits tight mechanical layouts and strict commissioning deadlines. Backed by 20+ years of sector experience and ISO-certified manufacturing standards, our factory builds industrial equipment designed for long-term service. We back every build with detailed dimensional CAD drawings, clear electrical schematics, and responsive technical support to keep your project installation moving on schedule.
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