Natural gas bogie hearth furnace for quenching tempering annealing

Natural gas bogie hearth furnace

Brief

This series natural gas bogie hearth furnace is large energy-saving heat treatment furnace, mainly used for the large metal mechanical parts heat treatment processes for quenching, tempering, normalizing and other heat treatment.

Application field

Large and medium-sized high chrome;

High manganese steel casting, gray iron castings, nodular cast iron, roller;

Steel ball;

Hammerhead of the crusher;

Wear-resisting liners;

Pressure vessel;

Slewing bearing;

Large axial;

Mould material.

Structure

This furnace consist of furnace shell, furnace linings ,furnace door, door hoisting appliance, natural gas heating control system, bogie and driving mechanism, sealing mechanism, intelligent electrical control system, etc.

Features

1.Large loading and strong heat treatment capacity;

2.The furnace linings is made of the complete fiber structure, compared to thebrick furnace chamber, effectivelyimprove the performance of heat preservation;

3.Using multiple district heating, improving the temperature uniformity;

4.Using the natural gas as the heating source, reducing the use cost;

5. Adopting high speed burner, evenly distributed on both sides, each burner gas pipe is equipped with the control electromagnetic valve, and burning mouth equipped with independent complete combustion controller, With functions of automatic ignition, flame detection and automatic fire alarm to snuff out, so fully guarantee the stability and security of the combustion control system.

Main technical parameters

 Remarks: various size bogie hearth furnace can be also designed and manufactured as user’s needs

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