Double-ended finned direct electric heating pipe

Made of high-quality stainless steel, modified protactinium oxide powder, high-resistance electric heating alloy wire, stainless steel heat sink and other materials, made through advanced production equipment and technology, and subject to strict quality management, this series of products can be installed in the blower duct Or other heating situations with static and flowing air. Fin-type electric heating tubes are made by wrapping metal heat sinks on the surface of ordinary components. Compared with ordinary components, the heat dissipation area is expanded by ~3 times. That is, the allowable surface power load of fin components is 3~ times that of ordinary components. Due to the shortened length of the element, the heat loss is reduced. Under the same power conditions, it has the advantages of fast heating, uniform heating, good heat dissipation performance, high thermal efficiency, long service life, small heating device, and low cost. Reasonable design according to user requirements for easy installation. Products are widely used in machinery manufacturing, automobiles, textiles, food, home appliances and other industries, especially in the air conditioner air curtain industry.
Overview
The shell material of the finned electric heating tube is made of stainless steel or stainless steel, and the fin material can be made of galvanized strip or stainless steel strip. The whole material can be the same or used with different materials. After special technology , the strip is tightly wrapped around the outside of the metal tube, thereby greatly increasing the heat dissipation area. The finned single-head electric heating tube has high power density and can operate at high temperatures. The power leads are placed at both ends for easy connection. It can also be made into a plug-in type. , terminal type, soft lead, easy to wire. It is widely used in ovens, air ducts, ovens and other places that require heating. It is simple and convenient to replace and maintain, and has complete specifications and sizes. It is mostly used for dry heating, and can also heat water and various liquids. Pipe diameter Including -, power range, voltage range
Selection of sealing materials for double-ended finned direct electric heating pipes
The function of the sealing material is to prevent moisture in the atmosphere from entering the magnesium oxide powder from the tube opening and causing oxidation. When magnesium powder gets wet, the insulation performance is reduced, and the electric heating tube leaks and fails. Modified magnesium oxide powder does not need to be sealed.
Materials used for sealing (moisture-proof) electric heating tubes mainly include glass, epoxy resin, silicone oil, etc.
Advantages of double-ended finned direct electric heating pipe
Small diameter, can be 3-.
, fast heating, high thermal efficiency, long service life, small heating device, low cost
Application of double-ended finned direct electric heating pipe
Double-ended finned direct electric heating pipe is Wrapping metal heat sinks on the surface of ordinary components increases the heat dissipation area by ~3 times compared with ordinary components. That is, the allowable surface power load of fin components is 3~ times that of ordinary components. Due to the shortened length of the element, the heat loss itself is reduced. Under the same power conditions, it has the advantages of fast heating, high thermal efficiency, long service life, small size of the heating device, and low cost. It can be installed in blower ducts or other heating situations with still, flowing air. It is widely used in machinery manufacturing, automobile, textile, food, home appliance and other industries, especially in the air conditioner air curtain industry.