The body of the oil-fired steam boiler adopts the structure of threaded smoke pipe, which has good thermal scalability; The tube plate and the tube body are connected by the plate edge structure, and the main welding seam of the body is butt structure, all of which are welded by submerged arc automatic welding. In order to improve the thermal efficiency of automation oil fired boiler, the screw pipe tube energy saver is added, and the exhaust gas temperature is designed to be 100℃. High degree of automation, reliable operation of equipment —- the use of mechatronics control equipment and programmable logic controller joint control mode.
The electric control system of oil-fired boiler adopts PLC and other automatic controllers as the control core. Adopt peripheral components of international brands to achieve high quality automatic control system. The temperature, pressure and other parameters at the inlet and outlet are collected in real time and displayed centrally in the control cabinet. The closed-loop control system, such as PID, ensures the stable operation of the boiler under various parameters set by the user. Monitor the working range of each group of data, and remind or alarm all kinds of abnormal, which is convenient for users to use and maintain. The control module has a strong ability to expand, according to customer needs, can be convenient to achieve group control, remote control and other deep applications.
The series of steam boilers using micro positive pressure operation, effectively improve the furnace combustion intensity, the volume of the same capacity boiler is smaller, while eliminating the boiler furnace, flue air leakage, improve the thermal efficiency of the boiler. Automation oil fired boiler adopts horizontal wet-back structure, the overall arrangement is compact, beautiful and generous, high thermal efficiency. Exterior integrated finned tube economizer, external independent condenser, compact structure, easy maintenance, using the current more popular condensation technology, reduce the temperature of smoke exhaust, improve thermal efficiency.
This series of oil-fired boiler also adopts advanced EDA design technology, detailed calculation of furnace structure and size, effective control of flue gas flow rate and resistance, reasonable and full use of flame and flue gas heat exchange, improve the thermal efficiency of the boiler. The corrugated furnace structure not only increases the heating area but also increases the flue gas disturbance, and the screw pipe technology increases the convective heating surface. Adopt frequency conversion water supply and control technology to ensure condensation rate of water vapor in flue gas. The condenser adopts special steel of “resistance to sulfuric acid and low dew point corrosion”, which greatly improves the service life.
Automatic oil-fired steam boiler adopts reasonable structural design and excellent refractory, thermal insulation materials, greatly reduce the surface temperature of the furnace body, so that the surface temperature is less than 50 degrees, reduce heat loss, improve the thermal efficiency of the boiler. New design is adopted to reduce the emission of harmful substances during fuel combustion, and meet the environmental protection standards, especially the emission of nitrogen oxides, and meet the low nitrogen emission standards. Adopt high quality burner to adapt to various application scenarios to ensure quality and safety.
The automation oil fired boiler main steel used is 20GB /T3087 to ensure the safety and reliability of the boiler. Zozen Boilers specialize in producing various types of boiler products, which are designed, manufactured, assembled, tested and accepted in strict accordance with industry standards. Our factory can also according to the boiler drawings provided by users, according to the specific needs of users, one to one customized services, welcome you to come to consult and purchase, we will serve you wholeheartedly.