Manufacturer of Explosion Proof Immersion Heater - Industrial duct electric heater immersive type – Weineng

Feature

The electric heating tube adopts outer-wound corrugated stainless steel belt, which increases the heat dissipation area and greatly improves the heat exchange efficiency;

The heater design is reasonable, the wind resistance is small, the heating is uniform, and there is no high and low temperature dead angle;

Double protection, good safety performance. A thermostat and a fuse are installed on the heater, which can be used to control the air temperature of the air duct to work under the condition of over-temperature and seamless, ensuring foolproof;

Can heat the air to a very high temperature, up to 450 degrees Celsius, the shell temperature is only about 50 degrees Celsius;

High efficiency, up to 0.9 or more;

The heating and cooling rate is fast, the adjustment is fast and stable, and the controlled air temperature will not lead and lag, which will cause the temperature control to float, which is very suitable for automatic temperature control;

It has good mechanical properties. Because its heating element is made of special alloy material, it has better mechanical properties and strength than any heating element under the impact of high-pressure air flow. This is suitable for systems and systems that need to continuously heat the air for a long time. The accessory test is more advantageous;

When it does not violate the operating regulations, it is durable and the service life can reach several decades.

Application

The electric air heater has a wide range of use and can heat any gas. The hot air produced is dry and moisture-free, non-conductive, non-burning, non-explosive, non-chemically corrosive, non-polluting, safe and reliable, and the heated space heats up quickly ( Controllable)

FAQ

1.Are you factory?
Yes, we are factory, all customers are more than welcome to visit our factory .

2.What are the available product certifications?
We have certifications such as: ATEX, CE, CNEX. IS014001, OHSAS18001,SIRA, DCI. Etc

3.How does an electric duct heater work?
Electric duct heater which makes use of electricity to warm the air that passes through a duct. It consists of a heating element which converts the electricity into heat through resistance. … This results to efficient heat transfer without wasting energy as the room or space is only heated for the required times.

4.How is air heater capacity calculated?
When Calculating Heater Capacity, Use the Maximum Outlet Temperature and the Lowest Air Velocity. For Close Grouping of Heaters, Use 80% of the Calculated Value. 0 100 200 300 400 500 600 700 Outlet Air Temperature (°F) When Calculating Heater Capacity, Use the Maximum Outlet Temperature and the Lowest Air Velocity.

5.What is electrical control panel and its uses?
Similary, an electrical control panel is a metal box which contains important electrical devices that control and monitor a mechanical process electrically. … An electrical control panel enclosure can have multiple sections. Each section will have an access door.

Production Process

Markets & Applications

Packing

QC & Aftersales Service

Certification

Contact information