Shandong Heze Sanyi Biological Engineering Co., Ltd. is one of the leading manufacturers and suppliers of organic fertilizer raw material mixer in China. With abundant experience, we are committed to providing high quality equipment made in China with competitive price. Welcome to buy durable organic fertilizer raw material mixer from our factory. Customized orders are welcome.
Product Overview
The organic fertilizer raw material mixer is the core special pre-processing equipment at the front of organic fertilizer production lines, dedicated to the compounding and conditioning of various organic raw materials for resource utilization of livestock waste and agricultural residues. It realizes proportioning stirring, moisture adjustment and lump breaking of livestock manure, straw, sawdust, fermentation strains, humus and other diverse materials, precisely controlling the carbon-nitrogen ratio and moisture content of materials. It provides qualified raw materials with uniform physical and chemical properties for aerobic fermentation and granulation processes, serving as an indispensable pre-support equipment for standardized organic fertilizer production.



Core Accessories
Horizontal W-shaped mixing tank
Made of thickened wear-resistant carbon steel or stainless steel with anti-stick and anti-corrosion coating on inner wall, no material hiding dead corners;
Twin-shaft mixing assembly
Synchronous reverse paddle spindles, high-manganese steel wear-resistant mixing paddles, shaft-end anti-leak sealing components;
Intelligent drive system
Variable frequency motor + hard-tooth surface reducer with stepless speed regulation for high and low viscosity materials;
Automatic spray water supply unit
Simultaneously add bacterial liquid and clean water to adjust material moisture online;
Quick-opening maintenance door + hydraulic discharging mechanism
Fast discharging and convenient cleaning of residual materials in the tank;
Simple PLC control cabinet
One-key start-stop, timing mixing and automatic overload protection.
Process Advantages
- Multi-material compatible mixing process: Simultaneously mix high-humidity manure, dry straw and powdered strains to avoid material stratification and unbalanced local nutrients. The mixing uniformity CV value ≤8%, shortening the fermentation and maturity cycle by 2–3 days;
- Integrated anti-stick and breaking process: 45° staggered inclined paddles generate strong shear force to crush manure and straw clumps. The inner anti-stick coating prevents material adhesion and accumulation, cutting manual cleaning frequency;
- Intelligent frequency conversion energy-saving process: Automatically adjust stirring speed according to raw material humidity, saving over 20% power compared with traditional fixed-speed mixers, suitable for 24-hour continuous production;
- Fully closed environmental protection process: Fully sealed tank with negative pressure dust removal interface to control odor emission of manure and meet environmental discharge standards;
- Low-operation standardized process: Universal spare parts design. Worn paddles can be disassembled and replaced separately without spindle disassembly. Daily maintenance only needs bearing lubrication, greatly reducing labor cost.
Application Scope
Large-scale organic fertilizer processing plants, livestock manure treatment stations of large and medium-sized breeding farms, straw resource utilization projects in agricultural parks, organic sludge disposal workshops. Suitable for pretreatment of all organic fertilizer raw materials including pig manure, chicken manure, cow manure, sheep manure, straw, rice husk, bacterial residue and microbial fermentation strains.
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