Food-Grade Belt Conveyor Systems

Steady & Reliable Manufacturer

Product Detailed Professional Description

Food-Grade Belt Conveyor Systems are specially designed for safe contact with unpackaged food products (direct contact) or packaged foods (indirect contact). The systems meet strict sanitary design criteria, utilizing FDA/USDA approved materials (e.g., white or blue polyurethane belts, stainless steel frames). Key features include open-frame design with minimal horizontal surfaces for effective washdown, use of smooth, continuous welds (no crevices), self-draining characteristics, and bearings/components rated to IP66/IP67/IP69K for resistance to high-pressure, high-temperature sanitation cycles.

Introduction & Company Integration

Wuxi Huiqian provides conveyor solutions engineered for the rigorous demands of the food and beverage industry. Our commitment to sanitary design, derived from absorbing advanced food-grade technology, is evident in our use of certified stainless steel and specialized components. Our systems, manufactured under a scientific QMS, ensure product safety, minimize harbor points for bacteria, and simplify sanitation procedures for compliance with HACCP and other food safety protocols.

Application Fields

Meat, Poultry, and Seafood Processing: Primary cutting and sorting lines (requires full washdown).
Bakery and Confectionery: Moving dough, chocolate, or unpackaged baked goods.
Dairy and Beverage Filling: Transporting containers in areas exposed to spillage and moisture.
Prepared Foods Packaging: Conveying ready-to-eat meals or ingredients prior to final sealing.

Specification

Frame Material	AISI 304 or AISI 316 Stainless Steel
Belt Material	FDA-Approved Polyurethane (PU) or PVC (White/Blue)
Sealing Rating	IP67 or IP69K (for high-pressure washdown areas)
Hygienic Design	Open-frame, self-draining design, continuous/standoff welding
Bearings	Stainless Steel, sealed or re-greasable via accessible ports

Material Selection Guide

Hygiene and washdown resistance are the deciding factors:

Frame/Supports: AISI 304 Stainless Steel (standard) or AISI 316 (for areas exposed to high salt or high chloride sanitizers).
Rollers/Drums: Stainless Steel (304/316), often with a vulcanized polymer coating to prevent product sticking.
Fasteners: Use of standoffs and cap nuts where possible to eliminate potential harbor points.

Services

Advantages & Core Features

Rapid Sanitation Cycle: Open construction and polished stainless steel surfaces allow for complete chemical application, rinsing, and fast drying, reducing cleaning time.
Chemical Resistance: Materials are selected for resistance against common sanitizers (e.g., chlorine, quaternary ammonium compounds).
Minimized Contamination Risk: Stainless steel components and certified belts prevent corrosion, flaking, and bacterial harborages.
Positive Drainage: Frames and supports are angled or designed to avoid pooling of water or cleaning agents.

FAQ

FAQ (Frequently Asked Questions)

Q: Are all stainless steel frames considered food-grade?
A: No. While the material (304/316) is critical, a true food-grade system requires sanitary design principles—including continuous welding, eliminating hollow tubes, and engineering sloped, self-draining surfaces—in addition to the stainless steel material.

Q: Should I choose PVC or PU belts for direct food contact?
A: Polyurethane (PU) belts are generally preferred for direct food contact due to their superior resistance to oils, fats, and abrasion, and better flexibility in low-temperature environments.

Information

Material Selection Guide

Hygiene and washdown resistance are the deciding factors:

Frame/Supports: AISI 304 Stainless Steel (standard) or AISI 316 (for areas exposed to high salt or high chloride sanitizers).
Rollers/Drums: Stainless Steel (304/316), often with a vulcanized polymer coating to prevent product sticking.
Fasteners: Use of standoffs and cap nuts where possible to eliminate potential harbor points.

Details

Production & Customization Services

We focus on meeting validation requirements and sanitary design:

Continuous TIG Welding: Using polished, continuous Tungsten Inert Gas (TIG) welds for all joints to eliminate cracks and crevices where bacteria can grow.
Tool-less Component Removal: Designing components (e.g., scraper blades, belt tensioners) for quick disassembly by hand to facilitate full inspection and cleaning.
Customized Spray Bars: Integrating stainless steel spray bars and collection trays into the frame structure for automated Clean-in-Place (CIP) functionality.

Wuxi Huiqian logistics machinery manufacturing Co., Ltd.

Wuxi Huiqian logistics machinery manufacturing Co., Ltd. Headquarters and Production Base is located in Dujiangyan, Chengdu, Sichuan, The company has offices in Changzhou, Jiangsu, Dongguan, Guangdong, and Yuyao, Zhejiang, which can perfectly cover domestic chemical, pharmaceutical, and blending modification users and provide a full range of sales and after-sales services.

As a professional Food-Grade Belt Conveyor Systems Manufacturers and Food-Grade Belt Conveyor Systems Suppliers, Kunwei has chemical machinery and several electrical engineers, and has been deeply involved in the industry for more than ten years.

10+ Years Experience

500+ Projects Completed

50+ Expert Engineers

Our Advantages

Core Strengths & Manufacturing Excellence

Why choose Wuxi Huiqian Logistics Machinery

Japanese Technology Heritage

Founded on Japanese advanced technology and logistics equipment expertise, ensuring superior product design and performance

Quality Management System

Full and scientific Quality Management System (QMS) ensuring consistent product excellence and reliability

Professional Workforce

Skilled and experienced team dedicated to precision manufacturing and customer satisfaction

Advanced Processing Equipment

State-of-the-art manufacturing equipment for precision production and consistent quality

Strategic Location

Headquarters in Wuxi National Hi-Tech Development district with excellent transportation and complete facilities

Industry Recognition

Highly recognized for integrity, strength and product quality throughout the logistics machinery industry

Our Manufacturing Expertise

Rollers Production Roller Conveyors Belt Conveyors Storage Cages Logistics Trolleys Mini Conveyors Frames Manufacturing Shelves Systems

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