7MW gas-fired hot water boiler is a fast-loading horizontal internal combustion three-temperature return tube hot water boiler. The high-efficiency hot water boiler package is safe and uses a waveform furnace to enhance flue gas disturbance and increase the radiant heat transfer area. If burning natural gas, it needs to consume 534 cubic meters of natural gas per hour; burning city gas needs 1,123 cubic meters and burning liquefied gas needs 175.5 cubic meters per hour.
The furnace chamber of this series of high-efficiency gas-fired hot water boilers adopts a wave-shaped furnace chamber, which enhances flue gas disturbance and increases the radiant heat transfer area. It not only increases the rigidity of the furnace chamber, but also effectively weakens the thermal stress of the chamber. This series of gas boiler enhances the heat transfer effect and promotes the combustion of fuel in the furnace; the whole heat receiving surface is arranged symmetrically, the structure strength is firm, and the water circulation system is reasonable. The two cylinders are widely spaced and the tube diameter is large to ensure good natural circulation.
7MW gas-fired hot water boiler has the function of timely monitoring of water level: equipped with electronic water level detection device, timely monitoring of boiler water level. Time setting efficiency: users can freely set the boiler start and stop time according to their needs. Discharge protection role: the control system detects the leakage of heating elements and will take the initiative to cut off the power. Water shortage cover: when the boiler is short of water, timely intercept the burner control circuit to avoid burner dry burn damage, the controller resumes the water shortage alarm and prompt. Power very protection: the boiler immediately stop running. Over-pressure interlock protection: when the pressure in the boiler exceeds the user set value, the burner can be stopped and alarmed. Multiple safety guards such as pressure control device, water level alarm, safety valve and very low water level alarm. Complete set of gas valve set and protection system: provide complete set of gas valve set and accessories such as filter, regulator, solenoid valve, etc. to ensure the safety of using gas.
This series of boiler products adopt high quality brand-name burners, mainly used for heating, bathing, domestic water and other places. The whole set of high efficiency hot water boiler equipment includes: boiler body, connecting flue, burner, water system, instrument, energy-saving device, condenser, etc. Inquiry.
The stiffness of gas hot water boiler is increased, effectively weakening the thermal stress of the furnace chamber. It enhances the heat transfer effect of the boiler and promotes the combustion of fuel in the furnace chamber. The whole heating surface is arranged symmetrically with solid structural strength and reasonable water circulation system. 7MW gas-fired hot water boiler is reasonably configured with low furnace drum arrangement to increase the water level safety range. The diameter of the pipe and the distance between the two drums are larger to ensure good natural circulation. Zhongzheng boiler specializes in producing all kinds of boiler products, exported to more than 100 countries and regions, according to the drawings provided by the user custom boiler service, welcome to consult!
