Recently, the new technology of “regenerative burner” independently researched and developed by Jinan Iron and Steel Group officially obtained the “Practical Model Patent Certificate” issued by the State Intellectual Property Office, which marks a new breakthrough in the field of regenerative heating furnace technology.

Due to its unique advantages in burning low calorific value gas, regenerative heating furnace has been rapidly developed nationwide in recent years. However, in the process of popularization and application, the heat storage ball is easy to be knotted, stuck, blocked, and has a short life span (generally 6 to 8 months, can not be synchronized with the production line year). Jinan Steel Plate Plant combines years of practical experience and boldly innovates on the basis of scientific analysis. In August 2005, a short tubular heat storage body was independently developed and applied on the burner of the 3# heating furnace. The regenerator has the advantages of less heat penetration depth, better heat transfer performance, less resistance loss, and better stack volume stability, especially good gas permeability and obvious advantages in anti-clogging, and the service life has been It reaches 2 years and greatly exceeds other regenerators.

After successful retrieval, the successful application of the regenerator on the regenerative burner was the first in China, and it obtained the national utility model patent on August 1 this year. The promotion and application of this patented technology will create huge economic benefits for enterprises.


Waterless Diffuser

LED Colorful Egg Aromatherapy humidifier/Aroma Diffuser

Function: Aromatherapy/humidification /clean & reflash air.
Purify & reflash indoor air, keep healthy in the room/indoor
Antibacterial and moisturize the skin,enjoy dream all night
* Input voltage: DC24V, Power:12W,Ultrasonic frequency:2.4HZ
* Tank:200ML,Spay time: 6-8hrs,Effective area: 10-20㎡ Noise Ratio< 35dB
* Spray quantity: about 30ml/hr; 10s Intermittent spraying, 1hr/2hr setting.
* LED colofur lighting,manual or automatic switch to ligh,7 color change
* When no water,it will power-off automatically,Timed work
* Warm night lamp, air humidification, charming fragrance, purify the air.
* Egg-shaped,eco-friendly ABS & PP,Frosted surface,shell resistant to row.

* Aromatherapy humidification,Aromatic aroma to Moisten your life.
* Large Fog, not wet desktop,fast moisture, Fragrant aroma.
* Colorful LED night light, brings you comfort and romance in night.
* Function: Aromatherapy/humidification /clean & reflash air.
* Purify & reflash indoor air, keep healthy in the room/indoor
* The humidfy effect to remove dust and static electricity.
* To add some essential oil into the humidifier,clean air.

* Operation and function,Press the spray button
1st press: to start continuous spray, "ON" indicator.
2nd press: to be modes of spray for 1s and stop 10s, "10s" indicator.
3rd press: to 1-hours working mode. "1H" indicator.
4th press: to 2-hours working mode. "2H" indicator.

5th press: long press over 2s to stop working.


Aroma DiffuserOil DiffuserAir DiffuserElectric Diffuser

Mini nebulizer waterless diffuser, Mini waterless diffuser, Oil diffuser waterless, Aroma diffuser waterless, Essential oil diffuser waterless

Shenzhen Ewong Technology CO.LTD , https://www.ewongteches.com