beltconveyor_116_w150_l800
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Food grade conveyor belts are mainly used for transporting food and food raw materials, so they must be made of non-toxic, odorless, and smooth surface materials. The following are the main materials of food grade conveyor belts:
Polyurethane (PU):
Application industries: baking industry, food raw material processing, slaughtering industry, noodle processing, etc.
Special belt types: anti mold and antibacterial conveyor belt, easy to clean belt, aramid printing belt, etc.
Features: It has high tensile strength, good flexibility, lightweight and toughness, as well as oil resistance, non-toxic and hygienic, easy to clean, and meets the FDA food hygiene standards in the United States.
Polyethylene (PE):
Application industries: food and beverage processing, tobacco, etc.
Performance: Acid and alkali resistance, corrosion resistance, cutting resistance, and no toxic substance release under high temperature combustion conditions.
silica gel:
Categories: Pure silicone, silicone rubber.
Application industries: candy food processing, industrial automation, etc.
Special applications: anti stick conveyor belts, high-temperature resistant conveyor belts.
Features: Outstanding high temperature and chemical resistance. Although the cost is relatively high, its high performance makes it an ideal choice for environments that require high temperature and chemical resistance.
Polyvinyl chloride (PVC):
Characteristics: High cost-effectiveness and easy processing, but prone to deformation at high temperatures, not suitable for high-temperature processing environments. Meanwhile, PVC may release harmful chemicals, posing environmental and health risks, thus limiting its application in the food industry.
In addition, materials such as polypropylene (PP), plastic steel ACETAL, nylon, PA, etc. are also used to manufacture food conveyor belts. These materials have their own characteristics and are suitable for different food processing environments. For example, stainless steel conveyor belts are known for their high strength and corrosion resistance. Although they are expensive and heavy, their durability and high temperature resistance make them an ideal choice for high-strength and corrosion-resistant applications.
When choosing a food conveyor belt, factors such as food type, temperature requirements, chemical resistance, and hygiene standards need to be considered. Ensure that the selected materials comply with relevant food safety and hygiene standards to ensure the safety and hygiene of the food production line
食品级输送带主要用于运输食品及食品原料，因此必须使用无毒、无异味且表面光滑的材质制成。以下是食品级输送带的主要材质：
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聚氨酯（PU）：
- 应用行业：烘焙行业、食品原材料加工、屠宰行业、面食加工等。
- 特殊带型：防霉抗菌输送带、易洁带、芳纶印花导带等。
- 特点：具有抗拉强度高、曲绕性好、轻薄韧等特点，同时耐油、无毒卫生、易清洁，符合美国的FDA食品卫生标准。
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聚乙烯（PE）：
- 应用行业：食品及饮料加工、烟草等。
- 性能：耐酸碱、耐腐蚀、耐切割，同时在高温燃烧情况下无有毒物质释放。
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硅胶：
- 分类：纯硅胶、硅橡胶。
- 应用行业：糖果类食品加工、工业自动化等。
- 特殊应用：防粘输送带、耐高温输送带。
- 特点：耐高温和耐化学性突出，尽管成本相对较高，但高性能使其成为需要耐高温和耐化学性环境的理想选择。
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聚氯乙烯（PVC）：
- 特点：成本效益高且易于加工，但在高温下容易变形，不适合高温加工环境。同时，PVC可能释放有害化学物质，存在环保和健康风险，因此在食品行业中的应用受到限制。
此外，聚丙烯（PP）、塑钢ACETAL、尼龙、PA等材质也用于制造食品输送带，这些材质各有特点，适用于不同的食品加工环境。例如，不锈钢输送带以其高强度和耐腐蚀性而著称，虽然成本较高且重量较重，但其耐用性和耐高温性能使其成为高强度和耐腐蚀性场合的理想选择。
在选择食品输送带时，需要考虑食品种类、温度要求、耐化学性能以及卫生标准等因素。确保所选材质符合相关食品安全卫生标准，以保障食品生产线的安全和卫生。
