ZFQ vertical fuel gas steam generator

The LHS series fuel and gas steam generator belongs to the vertical two return fire tube structure, with a smoke recovery energy-saving device located at the lower smoke outlet to form the third return. It has a high fuel utilization rate and low exhaust temperature, and is a new generation steam generator that solves the current high fuel cost and conforms to the concept of equipment energy conservation.
The GK300 series color LCD microcomputer intelligent boiler controller is selected, and the large screen can display very rich operating information. When the pressure status, water level status, and abnormal operation occur, it automatically stops and displays an alarm on the display screen, indicating the fault code, making maintenance convenient.
Equipped with original brand burner, servo motor program automatically controls ignition, overall cast aluminum shell has low noise, proportional adjustment flame combustion is sufficient, and the failure rate is low; The main electronic protection functions of burner equipment include fuel and power interruption recovery protection, accidental flameout protection, flame instability protection, multiple ignition failure protection, and fan fault protection.
The LHS steam generator has the characteristics of reasonable combustion chamber ratio, large water capacity, high thermal efficiency, fast steam production, sufficient steam volume, low exhaust temperature, reasonable structure, and long service life; The steam generator mainly uses threaded smoke pipes as the convective heating surface, and a waste heat recovery device is installed at the lower smoke outlet to heat the water source of the steam generator. Hot water is added to the inside of the steam generator, which has little impact on steam pressure and supply, and also improves the overall thermal efficiency of the machine.
The steam generator is equipped with complete protection devices, including double safety valves, jump pressure controllers, electrode water level sensors, and furnace overheating protection, to ensure the safe and stable operation of the boiler; Vertical cylindrical design, convenient for users to install, maintain, and inspect.