Zhengzhou Protech
Home > News

Product

Contact Us

Leave Message

Contact Us

Please leave a message. Get answers next business day.

Name *

Tel/WhatsApp *

E-mail *

Country

Raw Materia

Message *

Verification code *

I can't see clearly, refresh

What is the development direction of the muffle furnace?

What is the development direction of the muffle furnace?
muffle furnace
  1. The top-combustion hot blast stove is adopted to strengthen the combustion capacity, improve the combustion efficiency, increase the heat exchange area per unit air volume, strengthen the heat exchange efficiency, shorten the air supply time (30-45min), effectively recover the heat of the exhaust gas, and improve the overall thermal efficiency.4ddMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4ddMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
  2. Adopt a single blast furnace dry dust removal gas as fuel, and make full use of the waste heat of exhaust gas to preheat the gas and combustion air. Under the premise of ensuring the supply air temperature ≥ 1250 ℃, control the dome temperature of the top-combustion hot blast stove ≤ 1400 ℃, and reduce the temperature difference between the dome temperature and the supply air temperature ≤ 100 ℃.4ddMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4ddMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
  3. Choose acid or partial acid refractories. High-quality silica bricks are used in the medium and high temperature areas, and high-strength high-quality clay bricks are used in the medium and low temperature areas. The heat storage body adopts 19-hole or 37-hole checker brick. The service life of refractory materials of hot blast stove is ≥25 years.4ddMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4ddMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
   4. One blast furnace is equipped with 3 hot blast stoves. The super-large blast furnace should also be developed in the direction of configuring three hot blast furnaces.
4ddMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Contact Us

Please leave your requirements

We provide 24/7 hours global online service, one-stop customized service, welcome to consult.

I can't see clearly, refresh
chat with us