Innovative application and advantages of PTFE belt in food production line
Update time: 2025-08-13 Views: 36
Description
1、Technical characteristics of PTFE belt
1. Excellent temperature resistance: It can work in the temperature range of -70℃to 260℃for a long time, perfectly adapting to the high-temperature baking process in the cake pressing production line
2. Excellent non stick: The surface energy is extremely low, effectively preventing the dough from sticking and ensuring product integrity and aesthetics
3. Chemical stability: resistant to acid and alkali, corrosion-resistant, does not react with food ingredients, meets food grade safety standards
4. High mechanical strength: resistant to tension and wear, with a service life of 3-5 times that of ordinary conveyor belts
5. Compliant with food safety standards: certified by international food contact materials such as FDA and EU
2、Specific application in cake pressing production line
1. Cake forming and conveying process
-Ensure that the dough is evenly conveyed to the rolling station
-Prevent dough adhesion and reduce raw material waste
-Keep the dough surface smooth and improve the quality of the finished product
2. Rolling and Forming Process
-Cooperate with metal pressure rollers to achieve precise thickness control
-High voltage resistance ensures long-term stable operation
-Surface flatness ensures uniform and consistent thickness of the pressed cake
3. Baking process
-Resistant to high temperature baking environment without deformation
-Uniform heat conduction to avoid local overheating or burning
-Not releasing harmful substances to ensure food safety
4. Cooling and packaging section
-Rapid heat dissipation performance accelerates product cooling
-Smooth surface for easy operation of automated packaging equipment
-Reduce product damage rate and lower production costs
3、Selection and usage suggestions
1. Choose surface treatment based on product characteristics:
-Smooth finish: suitable for most pressed cake products
-Matte finish: suitable for special formulas that require increased friction
-Grid pattern: used for products that require special surface textures
2. Thickness selection guide:
-0.13-0.15mm: Lightweight and suitable for small cake presses
-0.18-0.25mm: Universal type, suitable for most cake pressing production
3. Installation and tension adjustment:
-Maintain appropriate tension to avoid being too tight or too loose
-Ensure that the belt running trajectory is centered to prevent deviation
-The joint adopts seamless technology to ensure flatness
