Air-heated vaporizers seem to be very simple equipment, but in fact, there are many technical skills to make them. After years of experience accumulation, Dürr has summarized our company’s own technical advantages and updated them and optimized them. , So that the gasification effect of our vaporizer is more prominent.

　　Dürr company vaporizer technology advantage

　　1. Heat transfer tube shape

　　Dürr Company digested and absorbed the advanced design concepts and technologies of developed countries in Europe and the United States. In 2010, it carried out a special and effective large fin design, and took the lead in domestically producing high-efficiency vaporizers with heat exchange aluminum fin tubes with a diameter of 160 mm and a large spacing of 200 mm. , Thereby greatly improving the heat exchange effect of the product and filling the domestic gap. This finned star tube has applied for a national patent.

　　2. Material

　　Dur Company chooses 3A21 for the user's usage and requirements.

　　3. Connection element

　　Dürr Company adopts "bridge" type connectors that can effectively compensate shrinkage stress and welding thermal stress during work. The overall equipment is freely compensated during use, and the stress is relieved, which will never affect the life of the weld. The bridge-shaped connector has applied for a national patent.

　　4. Appearance and overall design

　　Dürr’s vaporizer adopts a vertical straight leg with a frame hard connection. The natural convection of the ambient air during work is good, the frost on the surface is easy to fall off automatically without accumulation, the defrosting time is short, the appearance is beautiful, and it is strong and durable.

　　5. Process and pressure drop design

　　Durr's products have passed excellent process and pressure drop design, there is absolutely no bias current phenomenon during work, and the pressure drop meets user requirements.

　　6. ​​Surface treatment

　　Dur Company slightly increased the cost to carry out the anti-corrosion and photochemical treatment of the special aluminum material, and the treated equipment is still bright as new after long-term use. Advanced anti-corrosion treatment greatly improves product life.