Four different models of HOT AIR GUN from NEICO

Today, I'd like to introduce to you NEICO's main product, the hot air gun.

A Hot air gun is a portable tool that uses electric heating elements to heat air and blows out high-temperature air flow through a fan. It is widely used in industrial manufacturing, electronic repair, and home DIY, among other fields.

1. Structure and Working Principle

(1. Core components:

Electric heating element: Usually a metal coil, it generates high temperature when powered on.

Temperature control system: Adjustable temperature (common range: 50°C to 600°C) and wind speed.

Welding tips: Various shapes (such as round, flat) to adapt to different scenarios, such as concentrating heat or uniform diffusion.

(2. Working principle: Electrical energy is converted into thermal energy. The airflow is heated and then blown out directionally from the nozzle, achieving non-contact heating.

2. Key points for safe use

Prevent scalding: Avoid direct contact with the nozzle and wear heat-resistant gloves when working.

Fire prevention: Keep away from flammable materials and do not heat the same location for a long time at a fixed point.

Ventilation: When used in an open environment, prevent the inhalation of harmful gases (such as smoke from melting plastics).

Power-off storage: After use, allow it to cool down before storing to prevent damage to internal components due to high temperatures.

3. Advantages and Purchasing Suggestions

Advantages: High efficiency, multi-functionality, and flexible adjustment.

The following are the main parameters of the four NEICO hot air guns, which can be used to distinguish them when making a purchase:

4. Maintenance and servicing

Regularly clean the air intake and nozzles to prevent dust blockage.

Check if the power cord is damaged and ensure good insulation.

When not in use for a long time, store in a dry environment to avoid moisture.