Turnkey Nutritional Powder & Baby Food Extrusion Line

Hygienic twin-screw extrusion lines designed for instant nutritional powder and baby food with maximum retention of natural nutrients.

High-Efficiency Nutritional Powder Production

Designed for medium to large-scale baby food processors and instant formula mills, our automated processing line delivers premium nutritional powder with capacities ranging from 120kg/h to 1 Ton/h. Built with food-grade stainless steel and powered by advanced twin-screw extrusion technology.

Optimized Raw Material Formulation

Our extrusion technology handles a wide variety of ingredients, allowing you to control costs while ensuring high nutritional value. Supported materials include:
  • Rice Flour
  • Oat Flour
  • Corn Flour
  • Millet Flour
  • Whole Wheat Flour
  • Quinoa Flour
Premium raw grain materials including rice, oat, corn, millet, wheat and quinoa flour for nutritional powder extrusion.

Versatile Production for All Infant & Family Nutrition

Highly digestible infant rice cereal with instant solubility in warm milk.

Infant Rice Cereal

High gelatinization degree and excellent instant solubility. Ideal for baby rice paste, oatmeal, and weaning foods.

zhuoheng fortified nutritional powder health

Fortified Nutritional Powder

High density, highly digestible powders. Designed for elderly formulas, health supplements, and organic grain powders.

Instant multi-grain meal replacement powder made from extruded quinoa and oat flours.

Multi-Grain Meal Powders

High dietary fiber and instant solubility. Designed for oat and quinoa-based fitness and weight management formulas.

Turnkey Solutions & Precision Extrusion Dies​

Fully continuous automated stainless steel baby food processing line by Zhuoheng.

Complete Turnkey Production Line

Fully continuous, automated extrusion equipment built with high-quality stainless steel, ensuring strict food-grade sanitation from raw mixing to final packaging.

zhuoheng high shear baby food twin screws

Hygienic Extrusion Core

Equipped with modular 38CrMoAl alloy twin screws, this precision core delivers uniform thermomechanical shearing. It ensures ≥90% starch gelatinization for maximum infant digestibility without degrading heat-sensitive nutrients.

Complete Nutritional Powder Processing Flow

Standard 7-step extrusion process for premium nutritional powder production

①

Mixing

②

Conveying

③

Extruding

④

Drying

⑤

Pulverizing

⑥

Cooling

⑦

Packaging

Engineering & Plant Layout Design

Custom Plant Layout Design

Planning to build a new powder mill? We’ve got you covered.
 
Our engineering team provides comprehensive 2D and 3D factory layout drawings strictly based on your specific workshop dimensions. From raw material storage to the final packaging area, we ensure optimal space utilization and operational efficiency for your baby food machines.
Custom 3D layout engineering drawing for baby food instant powder plant.
Technical Specifications & Production Capacities
Model Capacity Main Power Dimension (L*W*H)
ZH-65 120 - 150 kg/h 22 kw 3.0m × 1.1m × 1.9m
ZH-70 200 - 250 kg/h 37 kw 3.3m × 1.1m × 2.2m
ZH-85 300 - 500 kg/h 75 kw 3.58m × 1.04m × 2.05m
ZH-95 800 - 1000 kg/h 110 kw 4.5m × 1.5m × 2.2m

OUR FACILITY

Precision Manufacturing Process

ZH95 heavy-duty co-rotating twin-screw extruder unit for industrial continuous production.

Twin-Screw Extruder Unit

Engineered for large-scale nutritional powder extrusion. Equipped with modular 38CrMoAl alloy screws and a premium main motor to deliver precise Specific Mechanical Energy (SME), ensuring ≥90% starch gelatinization for maximum infant digestibility.

Five-layer continuous diesel and gas heated drying oven for starch moisture reduction.

Five-Layer Diesel/Gas Drying Oven

High-efficiency continuous 5-tier belt dryer powered by diesel or natural gas. Features advanced hot-air recirculating convection and multi-zone PID temperature controls to gently reduce grain flake moisture down to safe storage levels.

Stainless steel WFJ series ultrafine grinder with integrated dust removal for nutritional powder milling.

WFJ Series Ultrafine Grinder

Built from food-grade stainless steel for low-noise, high-speed milling up to 5800 r/min. Features an integrated dust removal system and processes up to 1000 kg/h, delivering flawlessly fine, homogeneous nutritional powders.

Zhuoheng ZH65 commercial co-rotating twin-screw extruder unit for versatile continuous extrusion.

ZH65-III Twin-Screw Extruder

Designed for startup operations, delivering a stable 120-150 kg/h capacity. This compact double-screw unit perfectly handles pet and fish feed within a 3000×1100×1950mm footprint.

Zhuoheng ZH70 high-efficiency co-rotating twin-screw extruder equipment for industrial food processing.

ZH70-II Twin-Screw Extruder

A medium-scale powerhouse offering an efficient 200-250 kg/h capacity. It features a robust double-screw structure for continuous pet and fish feed processing at 3300×1100×2250mm.

Heavy-duty ZH85-II twin-screw extruder for high-capacity industrial feed mills.

ZH85-II Twin-Screw Extruder

Engineered for heavy-duty commercial demands, powerfully processing 400-500 kg/h. This robust model (3580×1040×2050mm) ensures maximum stability and high-yield pellet extrusion for industrial applications.

Your Trusted Partner in Extrusion Technology​

National High-Tech Enterprise & ISO 9001 Certified Source Factory

Since 2010, Jinan Zhuoheng Extrusion Machinery has specialized in the R&D and precision manufacturing of twin-screw extrusion systems. Eliminating middlemen, we deliver 100% factory-direct pricing, custom formula support, and complete turnkey engineering services worldwide.
  • 15+ Years — Extrusion R&D Experience
  • 60+ Countries — Global Installations
  • 20+ Patents — Proprietary Technologies
International certifications of Zhuoheng Extrusion Machinery including SGS ISO 9001, Bureau Veritas (BV), Supplier Assessment Report, and CE Mark.

Frequently Asked Questions

Everything you need to know about our nutritional powder lines

Baby food requires deep and uniform starch gelatinization (alpha-starch conversion) to ensure the infant’s delicate stomach can digest it without irritation. Our co-rotating twin-screw extruders provide superior mechanical shear and consistent temperature distribution. This achieves a gelatinization degree of ≥90% while allowing precise addition of nutritional fortifications (vitamins, minerals) without thermal destruction, which is impossible to control on a single-screw machine.
We prioritize sanitation. All material contact surfaces, conveyor belts, and drying meshes are manufactured from certified food-grade SUS304 stainless steel (or premium SUS316L upon request). The processing chambers are designed to eliminate sanitary dead corners, allowing easy cleaning and conforming fully to global GMP and HACCP hygiene requirements.
We utilize advanced short-time high-temperature (HTST) extrusion physics. The grain flour mixture remains inside our twin-screw cooking barrel for only 15–30 seconds. This brief exposure is sufficient to fully cook the starches but short enough to prevent the thermal breakdown of heat-sensitive micronutrients, preserving the maximum biological value of your fortified recipes.
Fortified recipes containing calcium, iron, and fiber can be highly abrasive. To counter this, we manufacture our extruder screws from premium 38CrMoAl alloy steel treated with high-depth plasma nitriding. This achieves a surface hardness of ≥HV850 and a case depth of 0.5–0.8mm. This robust metallurgy ensures an average continuous wear life of over 8,000 hours, keeping your maintenance costs exceptionally low.
Yes, absolutely. Our twin-screw extrusion systems are designed as highly flexible thermodynamic reactors. By adjusting the screw segment configurations and utilizing our variable frequency drives (VFD), operators can process combinations of rice, corn, wheat, oats, milk powder, soy protein isolates, and vegetable concentrates without material clogging or slipping.
Yes, we offer complete turnkey delivery. We provide proven base formulations for weaning food, infant rice cereals, and health gruels. Our senior field engineers travel directly to your facility overseas to perform machine installation, pipeline integration, utility connection, recipe fine-tuning with local grains, and comprehensive operator training.

Technical Resources

Expert guides and strategies to maximize your production ROI

GLOBAL SUPPORT

Request a Turnkey Quote

Global Headquarters

Address:

No. 21, Daqiao Road, Daqiao Town, Tianqiao District, Ji'nan, Shandong, China

Phone / WhatsApp:

+8613521991288

Email:

avaywang@zhuoheng-extrusion.com

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