1、 Functional differences:

When liquid passes through a pipelineIt is also necessary to maintain a certain temperature, otherwiseCan solidify, at this time it can be wrapped around the periphery of the pipelineWrap around a layer of electric heating belt. If necessary, an insulation layer can be added and electrically heatedEnsure a certain temperature,More precise temperature requirements are requiredIt can be equipped with a temperature sensor for precise temperature measurement and control.

Electric heat tracing tape is mainly used for pipeline, tank, instrument equipment, and heating protectionFreeze insulation and temperature maintenance;The melting of snow and ice on roads and buildings;Heat compensation for production processCompensation and so on. Due to the lack of heating effect, it is called "heat tracing". Electric tropical belt, abbreviated as "tropical belt" or“Electric heating belt ", divided into self limiting temperature electric companionTropical and constant power electric heating belts.

energizeA certain amount of heat released afterwardsQuantity, directly or indirectly affecting pipelines and tanksOr perform thermal compensation on the equipment to meet the requirements of heat tracing insulation and antifreeze.

2、 UseLegal distinction:

Electric heat tracing tape is mainly used for pipelines, tanks, instrument equipment, and miningWarm anti freezing insulation and temperature maintenance; The melting of snow and ice on roads and buildings; Heat compensation in production processes, etc.Due to not achieving the heating effectIt is called 'heat tracing'.

Electric heating belt: Heating the water tank using heating tubes and silicone rubber electric heatingEquipped with heating and insulation for the water tank. Electric tropical belt:It plays a role in preventing freezing and insulation of pipelines and tanks.

Electric heating belts, abbreviated as "heating belts" or "electric heating belts", are divided into self limiting temperature electric heating belts and constant power electric heating belts. The self limiting temperature type is divided into low temperature, medium temperature, and high temperature; Constant power type is divided into parallel and series.

The main control parameters selected for electric heat tracing are power, maximum maintenance temperature, maximum withstand temperature, maximum surface temperature, electric thermal conversion coefficient, and electricityResistance temperature coefficient, thermal stability定性能等。