Recently, the party's fast Heli De H2800 4t boiler agent successful Jingdong headquarters procurement project. He Lide H2800 party fast adoption of new environmental protection industry leading combustion technology - premix combustion, fuel and air through precise regulation and control to achieve precise ratio, can ensure complete mixing of gas and air, burning more fully. The new technique Ultraten heat exchange elements - wings pipe, is a unique fast side. A unique built-tearing groove design, compared with ordinary heat transfer tubes, the heat transfer area can be increased 5-fold, greatly enhance the heat transfer rate, to strengthen the central flue of the disturbance, so that heat transfer efficiency is better, more energy efficiency .
Henan 4t boiler agent which measures to reduce soot integrity of the well-known and reliable Henan boiler manufacturers, provides a number of high-quality, durable oil-fired boiler according to market and customer needs, we know that the boiler combustion direct impact on the economic benefits of the unit, and the air quality of the environment . In order to improve the thermal efficiency of the boiler, reducing the amount of smoke and reduce dust, what measures can reduce dust Henan boiler there? First, to ensure adequate supply of air we know that the ratio of carbon dioxide is the carbon dioxide content of flue gas volume to the total volume of fuel in Henan boiler combustion under normal circumstances, the volume of carbon dioxide in the flue gas is constant, and the flue gas the total volume affected by the amount of air, no doubt increase in the amount of air is bound to the carbon dioxide content of the flue gas reduced accordingly, thereby reducing the soot, so to supply the appropriate amount of air. Second, the furnace temperature to maintain a certain temperature and excellent combustion temporal quality Henan boiler fuel is burnt, an important condition for soot, and the combustion of each boiler is generally suspended combustion, it is the central temperature of Henan boiler furnace is desirable to control more than a thousand degrees, but also to ensure there is enough fuel residence time in the boiler, so only in order to completely release heat and smoke reduction. Third, the amount of adjustment of fuel and air flow when the boiler load Henan vary widely, with different pore sizes may replace atomization natural oil is increased or decreased, to reduce dust, while within a certain range, as the wind amount of oil fog mixed with the air will be improved, thus contributing to burn, but if the wind increased volume will increase heat loss, resulting in increased coke dust tail, so users should timely adjust the air supply. Therefore, in order to promote complete combustion of fuel, to reduce the amount of smoke, reduce dust, the purpose of breathing clean air, not only to properly regulate the air distribution to ensure the right amount of air supply, but also to maintain a certain high Henan boiler furnace temperature and combustion time, Further, in the air blowing operation should be adjusted according to the amount of fire nozzle, and a carbon dioxide content of flue gas.
In order to prevent the occurrence of secondary combustion 4t boiler agent tail, which is a fundamental measure to prevent combustible material deposited in the rear of the boiler. For this reason, when the ignition, if the point does not fire, must immediately stop the supply of the fuel (e.g., coal, oil, gas, etc.) into the furnace, to prevent the combustible matter into the rear of the boiler. In operation, the soot blowing should be strengthened, with the wind appropriate, complete combustion, no black smoke. After the shutdown, monitor the temperature economizer, if the sudden increase in tens of degrees, already causing spontaneous combustion, fire-fighting measures to be taken immediately.
6MW YQW series gas-fired horizontal thermal oil heater project for chemical industryIn the production process of chemical products, the refined processes including salt forming reaction, condensation reaction, desolventizing and drying have specific requirements for the temperature, hence, the 4t boiler agent is an essential piece of equipment in chemical industry. Jiangsu Aolunda Technology Industrial Co., LTD. is a new high-tech enterprise specializing in developing and manufacturing functional fine chemical products that are exported overseas. All along, chemical enterprises are often heavy polluters. As a enterprise that has the courage to undertake the social responsibility, Jiansgsu Aolunda decided to upgrade the production line equipment to deal with the increasingly serious situation of environmental protection. As one of the important equipment of the production line, the boilers had to be replaced with more energy-saving and high efficient ones in an urgent need.Jiangsu Aolunda had already heard about ZOZEN before and decided to conduct a field visit to ZOZEN in Yixing. After the deep communication with ZOZEN sales manager, Jiangsu Aolunda ordered one set of YQW series natural gas fired horizontal thermal oil heater (YQW-6000Q). This series of heaters can supply high temperature heating with low pressure, equips with operational control and safety monitoring device to precisely control the operating temperature. It has a three-pass round coil structure and an advanced combustion device to ensure completed combustion and higher thermal efficiency; moreover, the inner side of the furnace uses premium thermal insulation material and the external side uses stainless steel plate to effectively reduce heat loss; besides, ZOZEN also installed energy-saving devices on the tail of the heater to recycle the waste heat of the flue gas and decrease, managing to achieve the goal of energy saving and emission reduction.