Leveraging its technical expertise and innovation in light industrial machinery, Zhejiang Guoyu provides ‌high-sanitation, high-efficiency, and highly flexible automation solutions‌ for the food industry, serving sectors such as ‌prepared foods, beverages, dairy products, condiments, and baking ingredients‌. The company empowers clients to meet diverse production demands and stringent food safety requirements. Below are its key applications and technological strengths in this field:

‌1. Core Application Scenarios‌

‌a. Prepared Foods and Meal Kits‌

‌• ‌Low-Temperature Filling Technology‌:

- Fully automated weighing, filling, and heat-sealing equipment for -18°C frozen environments, preventing thawing and spoilage.

- ‌Anti-condensation design ensures packaging integrity and label durability.

• ‌‌Multi-Format Adaptability‌:

- ‌Compatible with pouches, boxes, trays, and more, ideal for sauce packets and ready-to-eat meal packaging.

‌b. Beverage Production (Functional Drinks & Craft Beverages)‌

• ‌Aseptic Cold-Fill Technology‌:

- Suitable for electrolyte drinks, plant-based beverages, etc., avoiding nutrient loss from heat sterilization. Cleanroom environment meets ISO Grade 5 (Class 100 cleanroom).

‌• ‌Craft Beer Packaging‌:
- Small-scale keg lines for PET/metal containers, integrated with CO₂ recovery systems. Residual oxygen control <0.5ppm extends shelf life.

‌c. Dairy and Condiment Processing‌

‌• ‌High-Viscosity Material Handling‌:

- Servo-driven piston pumps for yogurt, jam, and similar products, achieving ±0.5% filling accuracy with zero leakage.

‌• ‌Contamination Prevention‌:

-Fully enclosed filling nozzles and pipelines comply with HACCP standards.

‌d. Baking and Frozen Food Ingredients‌

‌• ‌Powder and Granule Filling‌:

- Dust-free filling systems for flour, icing sugar, and other airborne-prone materials, with residue <0.1g per cycle.

‌• ‌Oil and Fat Packaging‌:

- Heated pipelines prevent solidification, ensuring ±1ml accuracy for olive oil, cream, and similar products.

‌2. Key Technological Innovations‌

‌a. Precision and Efficiency‌

• ‌‌Filling Accuracy‌: Liquids ±0.5%, powders ±1g. Supports rapid switching between 5ml–20L formats (changeover time <10 minutes).

‌• ‌Productivity Boost‌: High-speed lines reach 300 bottles/minute (500ml size) with 30% energy reduction.

‌b. Sanitation and Safety‌

‌• ‌CIP/SIP Systems‌:

- FDA-compliant cleaning with residue <1ppm. Supports acid/alkaline solutions and high-temperature water sterilization.

• ‌‌Material Compliance‌:

-316L stainless steel or food-grade PTFE contact surfaces meet GB 4806 food safety standards.

‌c. Smart and Flexible Production‌

‌• ‌IIoT Integration‌:

- Real-time monitoring of equipment status and filling data, synced with MES for traceability (e.g., batch numbers, timestamps).

‌• ‌Modular Design‌:

- Expandable modules (labeling, coding, vision inspection) support small-batch, multi-variant production.

‌3. Client Case Studies‌

‌• ‌Leading Prepared Food Company‌: -18°C automated filling line increased capacity by 50% and reduced labor costs by 70%.

‌• ‌Functional Beverage Brand‌: Aseptic cold-fill technology extended shelf life to 12 months, enabling entry into EU and North American markets.

‌• ‌Regional Dairy Plant‌: Upgraded high-viscosity yogurt line boosted efficiency by 35%, saving over ¥2 million annually in material waste.

‌4. Value-Added Services‌

‌• ‌Compliance Certification‌: Assists with global food safety standards (ISO 22000, BRCGS).

‌• ‌Legacy Line Retrofits‌: Automation upgrades for traditional facilities (e.g., semi-auto to full-auto, AI vision QC replacement).

‌• ‌Global Support Network‌: 24/7 spare parts and remote diagnostics via teams in Southeast Asia and Europe.

‌Summary‌: Zhejiang Guoyu delivers a ‌triad of precision filling, food-grade safety, and smart flexibility‌ to drive innovation in the food industry. Its solutions enable clients to ‌enhance productivity, optimize costs, and achieve global compliance‌, positioning the company as a strategic partner for food processing modernization.