Thermal balls Called as ball shaped heat accumulator,has good stability of thermal shock,large heat storage,high intension,easy cleanout,repeated using ect.Choosed for heating gathering ball burning system for gas and non-gas burning industry furnace.

1. The high efficiency heating storage ball produced by HongTai company,its surface area can reach 240m2/m3

2. Mass small refractory balls divide airflow into small flow.When airflow pass through in heating storage ball,disordered flow is formed.It bursts boundary layer of heat storage ball.Because of small diameter of ball,small conductive diameter,small heating block,high density,good conductivity.The requirement that heating storage type burner commute frequently and speedily can come true.

3. Heat accumulator make use of 20~30 times/h commutation,after the high temperature smoke flow trough bed layer of heat accumulator,the smoke flow falling to 130 C is discharged.

4. In the same pathway,the high temperature coal gas and airflow through heat accumulator can warm up respectively to lower by about 100 C than temperature of smoke gas.The efficiency of temperature can reach more than 90%.

5. The volume of heat accumulator is very smart and the circulating ability of ball bed is strong,so it will not influence heating exchange index even if resistance increase after ash deposition.

6. The Heat storage ball have strong oxidation resistance and slag-resistane ect.

 The exchange and cleanout of Thermal balls is very convenient.It can be used repeatly Refractory ball usually used in shift converter and reformer in ammonia plant.

Thermal balls has a lot of advantages, such as:

       High strength, long use period

       Chemical stability, it won't react with our material

       Good performance of resistance high temperature, resistance high temperatue up to 1900ºC

Factory Price Thermal Storage Middle Alumina Balls

Thermal balls Features 

1. high temperature resistant performance, the highest heat storage ball temperature can reach 1900 degrees;

2. high mechanical strength, long use cycle;

3. good chemical stability, no chemical reaction with the material;

4. good thermal stability, high strength;

Thermal balls Characteristics:

Heat-storage refractory ball is featured with high strength, wear resistance, large thermal conductivity ,heat capacity, good heat storage and heat stability etc. It can pre-heat both coal gas and air to rapidly increase the combustion temperature to meet the billet heating requirement in steel rolling equipment. Furthermore, it is not easy to crack when the temperature changes sharply.

Factory Price Thermal Storage Middle Alumina Balls

Factory Price Thermal Storage Middle Alumina Balls

Thermal balls Application:

Factory Price Thermal Storage Middle Alumina Balls application in chemical fertilizer plant of high and low temperature transformation furnace, reformer, hydrogenation, desulfurization tank and methanationfurnace, dispersed liquid, and supporting, covering and protecting catalyst role, can also be used in heating furnace of iron and steel industry and the transformation of equipment, ordinary refractory ball suitable for sulfuric acid and fertilizer industries converter and transform furnace, high aluminum refractory ball is suitable for industries such as steel, urea, hot blast furnace, heating and transformation furnace and other equipment.