The electric heating plate for opening water buckets is the core component for achieving rapid heating and insulation functions. The heating element usually uses aluminum electric heating tubes as the main heating element, which has the advantages of fast heating speed, high thermal efficiency, corrosion resistance, etc. It can quickly convert electrical energy into heat energy, causing the water inside the bucket to quickly heat up. The chassis is generally made of metal materials such as stainless steel, which have good thermal conductivity and mechanical strength, can evenly transfer heat, and ensure the consistency of water temperature inside the bucket. The shape and size of the chassis match the bottom of the water bucket, and are fixed to the bottom of the bucket by screws, buckles, or welding, providing stable support for the heating element and other components. Electrical connection components: including terminal strips, nut terminals, etc., used to connect the electric heating tube with the power line, ensuring that the current can be safely and stably transmitted to the heating element to achieve heating function. These connecting components usually have good conductivity and insulation properties to prevent safety accidents such as leakage and short circuits from occurring