Finned heater for hot air leveling machine

Description

To heat air or gases by natural or forced convection, one possible solution is the finned heater element. Heat transfer from tubular heating elements for heating gaseous media is increased by a metal strip wrapped around the element .

Finned tubular heating element can be installed in the blowing pipe or other static, moving air heating occasions, products in machinery manufacturing, automobile, textile, food, home appliances and other industries, especially in the air conditioner curtain industry is widely used.

Concerning the performance requirements of finned tubular heater, there are the following aspects, air finned heater which  meet the following requirements is a qualified finned heater element, respectively:

1. Compressive strength of insulation

The finned heater element should be kept under the specified test conditions and test voltage for 1min without flashover and breakdown.

2. The ability to withstand power failure

Components shall be able to undergo 2000 on-off tests under specified test conditions without damage.

3. Overload capacity

The finned tubular heater shall withstand 30 cycles of overload test under specified test conditions and input power without damage.

How to choose the hot air leveling machine heater elements?

Hot air leveling machine is a kind of equipment used for drying, heating, leveling, often used in printing, painting and other industries. In the hot air leveling machine, finned air heater is one of the essential components, flange type finned heater is usually adopted.

The factors  in selecting the heating element of the hot air leveling machine include: heating efficiency, corrosion resistance, stability, etc. As the hot air leveling machine needs to dry and heat the items at high temperature, so the heating efficiency is an important indicator.

As the fin design ,the flange type finned air heater can increase the surface area of the pipe and improve the heating efficiency. At the same time, the air finned heater also has the advantages of good corrosion resistance and strong stability, which can ensure the long-term stable operation of the hot air leveling machine.

The finned heater has simple structure and good stability, which can ensure long-term stable operation under high temperature and high pressure.

It should be noted that when selecting the finned heater with flange, it is necessary to choose according to the actual situation of the hot air leveling machine, including the power, length, diameter and other parameters . At the same time, it is necessary to pay attention to the material selection , different materials have different application ranges and properties, and need to be selected according to the actual situation.

Data Sheet

FINNED OUTSIDE DIAMETER

.315" dia. With 5/16" fins Outside Diameter: 92'' OD  

Fin Pitch Standards: 5±.5 for 5/16 material, 4.5-5 for 3/8 material (up to 6 per inch maximum

.315" dia. With 3/8" fins Outside Diameter: 1.05'' OD

 Fin Pitch Standards: 5±.5 for 5/16 material, 4.5-5 for 3/8 material (up to 6 per inch maximum

.375" dia. With 5/16" fins Outside Diameter: 98'' OD  

Fin Pitch Standards: 5±.5 for 5/16 material, 4.5-5 for 3/8 material (up to 6 per inch maximum

How to order ?

Pls provide this informations:

1.Vottage :380V,240V, 220V,200V,110V and other can be customized.

2.Wattage :80W,100W,200W,250W and other can be customized.

3.Size: length*Diameter.

4. Quantity

5. Other special requirements if you have

If you have the drawing, it will be very helpful.

For example：

FAQ

1.

Q:Have the R&D for our company?

A: We have professional R&D team with rich design experience.We also establish strict but scientific product testing system so that products have perfect.

2.

Q: have your sale team and service team for you company? A: Yes, we have sales team and service team, also we have technology D&R team, for service our clients

3.

Q:Is there cheap shipping cost to import to our country?

A: For small order,express will be best, for bulk order,sea ship way is best but take much time.

For urgent orders,we suggest by express, big quantity by air.

Hot Tags: Finned heater for hot air leveling machine, China, suppliers, manufacturers, factory, customized, wholesale, free sample, made in China, Thermofin Heating Element, Air Heating Tubular Elements with fins, High Quality Finned Tubular Heating Element, finned tube heating elements, W U Shape Straight Finned Tubular Air Heater Element, finned electric heating elements