Large car gas furnace factory, box type car furnace model

Description :

　　Large car gas furnace factory, box type car furnace model

　　Purpose:

　　The large trolley gas furnace is a national standard energy-saving periodic operation furnace with a super energy-saving structure and an energy-saving effect of 35%. The trolley adopts anti-collision sealing bricks, and the furnace door adopts a spring type compression mechanism, which automatically seals the trolley and furnace door. It is integrated with rails and does not require foundation installation. It can be used on a horizontal ground. Mainly used for quenching, annealing, aging, and heat treatment of various mechanical parts such as high chromium, high manganese steel castings, ductile iron, rolling rolls, steel balls, flange rings, special steel, tool steel, 45 steel, stainless steel, etc.

　　Features:

　　1. Good energy-saving effect: The furnace lining of this equipment is entirely made of high alumina refractory fibers, which have a lower thermal conductivity and smaller heat capacity compared to refractory bricks. Therefore, the thickness of the refractory layer is small, and the heat absorption is greatly reduced.

　　This equipment adopts a high-speed temperature regulating burner system with a high spraying speed of 100m/s. It can effectively stir the furnace gas, make the furnace temperature uniform, and the burner system burns completely, making full use of the fuel. By adopting furnace pressure zero position control and fully sealed technology, the joint surface (sealing surface between the furnace car and the furnace body) is at zero furnace pressure, preventing furnace gas from leaking out and cold air from infiltrating, so that the heat energy generated by combustion can be effectively utilized.

　　2. High degree of automation: All furnace doors and carts are electric, with an operation console, allowing operators to easily control the operation of the furnace doors and carts. The furnace door and furnace car have stroke control, and can automatically stop running when reaching the limit position to ensure safety.

　　The combustion system has a complete set of ignition, high and low flame operation, detection, shutdown alarm, shutdown cut-off and reignition functions, and each burner has an independent control box that can be controlled separately. Each control box interface can be connected to a temperature controller between instruments, enabling the entire system to achieve automatic control.

　　The pipeline parameters are automatically controlled. The pipeline pressure of combustion air and fuel can be set and automatically adjusted to control the ratio of combustion air and fuel, ensuring high combustion efficiency and eliminating black smoke.

　　Automatic control of furnace pressure, comparing the furnace pressure signal with the set value through a pressure transmitter, transmitting the signal to the chimney actuator, and automatically controlling the pressure inside the furnace by changing the chimney opening.

　　The temperature control inside the furnace adopts advanced intelligent digital temperature controller, which forms a closed-loop control with temperature measuring components and automatic control burner. It has high precision, high flexibility, anti-interference ability, and high reliability. The temperature control system can automatically calculate, operate, display, and store the heat treatment production process curve, achieving full process control.

　　The instrument cabinet is equipped with temperature, furnace pressure, operating value displays for various burners and pipeline parameters, as well as abnormal situation alarms and emergency protection measures to ensure operational safety.

　　The specific model price needs to be discussed in person by phone!

AfterSalesService :

• Large car gas furnace factory