The oil fired steam boilers adopts the international classic structure. The combustion chamber of the 1 MT oil fired boiler adopts a corrugated furnace and is arranged in a low position. Effectively increase the heat exchange area and enhance the turbulent heat transfer of high-temperature flue gas. At the same time, it alleviates the shortening of equipment life that may be caused by thermal expansion and contraction. The smoke pipes with a three-pass structure are arranged symmetrically to ensure the heat exchange area and heat transfer efficiency. The fully wet arrangement ensures the operation of the boiler equipment and reduces the loss caused by maintenance. The product uses the original low-nitrogen burner, which reduces 40% of pollutants such as CO2 and NOx, and is the world’s environmentally friendly technical boiler.
All flue gas passages of this series of oil-fired boilers are placed in water, and the tail is equipped with a finned tube condenser and a perfect heat preservation outsourcing design. The smoke box seal adopts a labyrinth structure to avoid smoke leakage from the smoke box; the inner and outer cylinders have good expansion Combination of high-performance corrugated furnace and conical furnace, the size of the furnace is combined with flame diffusion, and the flue gas flow area is sequentially reduced, so that the flue gas flows at a constant velocity, ensuring the heat exchange time of the high-temperature flue gas in the furnace , To achieve excellent heat transfer effect. The thermal efficiency of the boiler using the condenser device is as high as 90%; the intelligent control of the micro-chip microcomputer optimizes the ignition, and the combustion state is automatically adjusted to make the combustion more complete, save fuel, and reduce NOx emissions and pollution.
The oil-fired steam boiler uses an intelligent energy-saving control system to control the boiler and the steam (water supply) system, and adjust the fuel supply in combination with different loads, which is more energy-efficient. The installation method of the 1 MT oil fired boiler is an integral quick-installed boiler, with low vibration, no special requirements for the foundation, no anchor bolts, and simple installation. The front and rear smoke boxes of the boiler adopt a movable and detachable structure, which can easily inspect, maintain and maintain the inside of the boiler. It is simple and convenient. The product design is novel, the structure is reasonable, and the process performance is good. This makes this product have outstanding quality.
WNS series steam boiler water level alarm adopts stainless steel sensor and PTFE as insulation material. Insert from above, it is not easy to hang dirt, reliable performance and long service life. The flames of this series of boiler products burn in a large combustion chamber with slight positive pressure, which is fully extended, with low combustion heat load and low NOx emissions of harmful substances. At the same time, the optimized utilization of the heating area is proportional to the heat exchange of the furnace and the fourth power of the temperature. The principle is that the effective radiation heating surface is large, and the heat absorption of the furnace radiation accounts for a high proportion of the total heat absorption.
During the product design process of the 1 MT oil fired boiler, the relevant national standards and regulations are strictly followed. The use of CAD-assisted design effectively guarantees the design quality of the product. The company has material mechanical properties test equipment and chemical analysis equipment to monitor the main raw materials to ensure the reliable quality of the raw materials. Zozen Boilers has a number of non-destructive testing personnel, complete testing methods, can perform X-ray abrasion, ultrasonic, surface testing and other inspections, ensuring material, welding process inspection and quality control. We strictly regulate the process behavior of product parts and the whole process of final assembly to ensure the stability and improvement of the quality of parts and products.