Quality Food Metal Detector & Food Grade Metal Detector manufacturer

.gtr-container-k2m8p5 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 16px; box-sizing: border-box; max-width: 100%; overflow-x: hidden; } .gtr-container-k2m8p5 * { box-sizing: border-box; } .gtr-container-k2m8p5__heading { font-size: 18px; font-weight: bold; margin-top: 24px; margin-bottom: 12px; color: #0000FF; text-align: left !important; } .gtr-container-k2m8p5__sub-heading { font-size: 14px; font-weight: bold; margin-top: 20px; margin-bottom: 10px; color: #333; text-align: left !important; } .gtr-container-k2m8p5__paragraph { font-size: 14px; margin-bottom: 12px; text-align: left !important; word-break: normal; overflow-wrap: normal; } .gtr-container-k2m8p5__list { list-style: none !important; padding: 0; margin: 16px 0; } .gtr-container-k2m8p5__list-item { font-size: 14px; position: relative; padding-left: 20px; margin-bottom: 8px; text-align: left !important; } .gtr-container-k2m8p5__list-item::before { content: "•" !important; position: absolute !important; left: 0 !important; color: #0000FF; font-weight: bold; font-size: 16px; line-height: 1; top: 0; } .gtr-container-k2m8p5__list--checkmark .gtr-container-k2m8p5__list-item::before { content: "✔" !important; color: #0000FF; font-size: 14px; } @media (min-width: 768px) { .gtr-container-k2m8p5 { padding: 24px; max-width: 800px; margin: 0 auto; } .gtr-container-k2m8p5__heading { margin-top: 32px; margin-bottom: 16px; } .gtr-container-k2m8p5__sub-heading { margin-top: 28px; margin-bottom: 14px; } .gtr-container-k2m8p5__paragraph { margin-bottom: 16px; } .gtr-container-k2m8p5__list-item { margin-bottom: 10px; } } Safety Incident: Brittle Plastic Fragment Found Inside Frozen Fish Fillet In today’s fast-paced food processing environment, the presence of low-density foreign materials—such as hard plastic, glass, or rubber—poses a significant threat to consumer safety, operational continuity, and brand integrity. Even a single undetected contaminant can lead to costly product recalls, regulatory action, and long-term reputational damage. Recently, a food manufacturer utilizing our dual-energy X-ray inspection system successfully identified and rejected a 2 mm × 3 mm piece of brittle plastic embedded inside a frozen fish fillet. The contaminated product, which had passed through upstream metal detectors, was automatically ejected from the production line prior to final packaging. This incident highlights the necessity of advanced X-ray technology for high-risk and value-added food products. Why Conventional Foreign Object Detection May Be Insufficient Relying solely on metal detectors or manual visual inspection presents critical gaps, particularly when: Contaminants are non-metallic, such as glass, stone, hard plastic, or calcified bone Products have high moisture, salt content, or conductive properties that interfere with metal detection The foreign object is embedded within dense or thick product matrices Production lines operate at speeds exceeding manual inspection capabilities Products are inspected after vacuum packaging or in metallized film, which can blind conventional systems Without advanced X-ray inspection, these risks remain undetected and unmanaged. Technical Advantages of X-Ray Inspection for Processed and Frozen Foods Our industrial X-ray inspection systems are engineered to detect a wide range of physical contaminants, including: Non-ferrous and ferrous metals Stainless steel fragments (including 300 series) Glass shards (clear, colored, or tempered) High-density hard plastics (e.g., nylon, PEEK, polycarbonate) Calcified bone and bone fragments Stones and mineral-based materials Rubber and synthetic gasket fragments These systems are suitable for: Frozen meat, poultry, and fish fillets Ready-to-eat meals Canned vegetables and sauces Dried fruits and nuts Cheese blocks and processed dairy Powdered ingredients and seasonings Packaged snacks and confectionery Key Performance Advantages ✔ Enhanced sensitivity for low-density contaminants ✔ Automatic reject confirmation with statistical reporting ✔ Reliable operation in wet, cold, and washdown environments ✔ Seamless integration into HACCP and retail code of practice requirements ✔ Real-time product quality monitoring (mass estimation, missing component detection) ✔ Protects consumer trust and reduces brand liability Mitigate Risk Before an Incident Becomes a Crisis Consumers may forgive a product that tastes average, but they rarely forgive one that causes physical harm. In the modern food industry, traceability and preventive controls are no longer optional—they are the foundation of operational excellence. Implementing an X-ray inspection system is not merely a compliance decision. It is a strategic investment in: Brand protection Recall cost avoidance Retailer confidence Consumer safety and loyalty If your facility processes packaged foods—especially those with dense matrices, high moisture, or complex packaging—an X-ray inspection system should be regarded as a critical control point in your food safety plan.

Bread Safety Incident: Hidden Metal Wire Found Inside Bread In modern food production, even a tiny metal wire contamination can lead to serious customer complaints, product recalls, and damage to brand reputation. Recently, our X-ray inspection machine successfully detected and rejected a piece of thin metal wire hidden inside packaged bread during an online inspection test. The contaminated product was automatically removed from the production line before reaching consumers. This demonstrates how important advanced X-ray inspection systems are for bakery and food manufacturers. Why Traditional Inspection Methods May Fail Metal contaminants inside bread are often difficult to detect manually, especially when: The foreign object is very small The product is densely packed The contamination is embedded inside the food High-speed production lines reduce manual inspection efficiency Traditional visual inspection cannot guarantee 100% food safety. Advantages of X-Ray Inspection for Bakery Products Our food X-ray inspection system can detect: Metal wire Stainless steel fragments Iron particles Glass Stones Dense foreign objects Suitable for: Bread Cakes Cookies Biscuits Sandwiches Frozen bakery products Packaged snacks Key advantages:✔ High sensitivity detection✔ Automatic reject system✔ Stable performance for continuous production✔ Suitable for high-speed bakery lines✔ Helps protect brand reputation and customer trust Protect Your Brand Before Complaints Happen Consumers may forget a good product, but they never forget a dangerous one. Installing an X-ray inspection system is not only about meeting food safety standards — it is also about protecting your business reputation, reducing recall risks, and improving customer confidence. If you are producing bakery or packaged food products, an X-ray inspection system can become one of the most important quality control steps in your factory. Contact Us Guangdong Shanan Technology Co., Ltd.Ruth Zheng | Sales ManagerEmail: ruth@shanantechnology.comWhatsApp: 86 13827282272