The latest gas-fired steam boiler adopts an excellent design concept and advanced technology-condensing technology. As a new type of energy-saving and environmental protection technology, it can condense the high-temperature flue gas discharged from the boiler in combination with the changes in thermal energy at each stage. The heat of the flue gas is used in steps to fully absorb the sensible heat in the flue gas and the latent heat released by the condensation of water vapor. The flue gas temperature after passing through the condensing recovery device is only about 90°C, and the thermal efficiency of the boiler can be increased by more than 10%. The use of highly-efficient gas boiler not only saves fuel costs, but also reduces harmful gas emissions. Reducing environmental pollution can do multiple things in one fell swoop.
The flue gas of the gas steam boiler is condensed and recovered, the combustion efficiency is >98%, and the thermal efficiency is ≥104%, which can reduce fuel consumption by more than 4%. This series of boiler products adopt high-efficiency and low-resistance finned tubes for heat exchange. The heat exchange surface is sufficient and the flue gas side resistance is small. Use high-quality centrifugal glass wool for heat preservation, reduce heat loss, and have an excellent heat preservation effect. The combustion chamber is completely immersed in water, the cooling conditions are excellent, the boiler operating environment is greatly improved, and the service life of the boiler is increased.
Highly-efficient gas boiler feed water has an oxygen content of <16%, and the boiler body is made of silicon aluminum alloy, which is more corrosion-resistant. The smoke box door and panel adopt a double-layer sealed structure, and the intelligent welding equipment can be welded at one time to prevent air leakage and smoke leakage. This series of boiler products have multiple protection systems such as water level, pressure, temperature, power supply, scale detection, etc., to ensure the safety of boiler operation in all aspects. The self-developed PLC fully automatic intelligent control system greatly improves the reliability of boiler operation.
This series of gas fired boilers adopts a highly sensitive scale detection system, which dynamically monitors the amount of scale accumulation inside the boiler in real time. Once it reaches a situation that harms the efficiency and performance of the boiler, the alarm device will be activated immediately to remind the user to deal with the scale in time to avoid The reduction of boiler thermal efficiency and the emergence of other critical situations. At the same time, the frequency conversion water supply system can be used to realize dynamic changes. According to the actual operating requirements of the boiler, it is automatically judged whether the boiler is in a state that needs to be supplemented with water. And can automatically adjust the water supply when making up water, realize the dynamic balance of the boiler, and avoid the waste of resources.
The highly-efficient gas boiler has high thermal efficiency, low heat dissipation loss and good heat preservation performance. WNS series steam boilers are mainly used in farming, greenhouse planting, seed plants, livestock slaughterhouses; fertilizer plants, oil refineries, feed plants, painting plants, plastic plants, glass plants, glass plants, and sulfuric acid plants in the chemical industry. ; Manufacturing paper mills, textile mills, milk mills, wine mills, food factories, shoe factories, ceramic factories, furniture factories, tire factories, cigarette factories, mat factories, chopsticks factories, printing factories, tape factories, hardware factories , Flooring factory, cabinet factory, wooden door factory; bath center, hotel, school, etc. Its role: heating, heat preservation, drying, heating, smelting, supply production, disinfection and sterilization, vulcanization, hot water supply, etc.