Constant Temperature Explosion-Proof Tubular Electric Heater Factory Direct - Yangzhou Darui
Constant Temperature Explosion-Proof Tubular Electric Heater Factory Direct - Yangzhou Darui
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Someone consulted Electric Heat Exchange asking: What is the difference between flange electric heating tubes and stainless steel electric heating tubes? Today, let's introduce flange electric heating tubes and stainless steel electric heating tubes separately.
1. Comparison of usage precautions between flange electric heating tubes and stainless steel electric heating tubes
Precautions for stainless steel electric heating tubes: When the solvent temperature is too high, the solvent is too concentrated, when the solvent turbulence stops, when using prohibited drugs, when inflation occurs, when chemical reactions occur due to the use of other acids, when there is oxygen or oxidants in the solvent, when the circuit is misconnected, when corrosion occurs, when there is flux floating on the liquid surface, when the Teflon surface is scratched artificially, causing the electric heater to not work properly, when insoluble gases appear, and when the heater leaves the liquid or the liquid level is lower than the heating section of the heater during normal operation, causing dry burning.
Precautions for flange electric heating tubes: The installation method uses electric heating flange connection for centralized heating. It can also use the form of fastening devices, that is, each electric heating tube is welded with fasteners, and then locked with nuts on the flange cover. The pipe fasteners are welded by argon arc welding, ensuring no leakage. The sealing part of the fasteners adopts scientific process characteristics.
2. Flange electric heating tubes and stainless steel electric heating tubes application comparison
Applications of stainless steel electric heating tubes: Radiators specially used for beer malt drying and cooling; radiators specially used for tobacco silk making, puffing and drying; radiators specially used for wood drying kilns; radiators for drying dyes, chemical fibers, soda ash, latex, PVC, and gelatin; radiators specially used for papermaking and coating machines; radiators specially used for printing and dyeing, dyeing and finishing, hot air stenter setting machines, heat setting machines, dryers, rotary screen printing machines, flat screen printing machines; radiators specially used for food and tea drying; radiators for starch and feed airflow drying; plastic leather spray drying machines; wood grain paper printing machines; adhesive coating machines, dry laminating machine radiators; radiators for air conditioning heating and cooling, etc.
Applications of flange electric heating tubes: Flange electric heating tubes are mainly used for heat preservation and heating of materials in various storage tanks, containers, and oil tanks in industries such as petroleum, chemical, food, and machinery. The connection method can be flange type or threaded end face sealing.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
