Inquiry For Gas Operated Boiler


Inquiry For Gas Operated Boiler

How to avoid the leakage of gas oil furnace and burner Selection Notice: Gas oil furnace, which is a heat transfer oil furnace, and that for us, but also the need to have a comprehensive knowledge and understanding of, because the only way in order to correct and rational use of this kind of inquiry for operated boiler and make their own benefit. So, based on this, then, will explain the boiler-related knowledge, or some answers to common questions, so that we have the learning content, to supplement the expertise in this area. 1. Gas conducting oil furnace burners, which use imported brands, then in the selection, whether to the left margin? Gas conducting oil furnace burners, which use imported brands, then, in the selection of their work is to the left margin, because the only way to run the boiler at full capacity, the actual gas consumption smaller than the standard air consumption. And on this issue, the answer is yes.

In recent years, China's environmental protection departments have been promoting the inquiry for operated boiler "coal to gas" to reduce emissions, and win the Battle of the sky ", to coincide with the recent natural gas price, have not you transform coal-fired boiler, still What hesitate?

Fast inquiry for operated boiler based on the local, to the world. In 2013, Alliance Group and Indian steel companies entered into a collaboration to deliver four single 26.7 tons of steam shell type boilers, famous at home and abroad.

Henan inquiry for operated boiler manufacturers fuel gas combustion boiler features a contrast, combustion of fuel is a liquid fuel and fuel oil, its boiling point is always lower than the ignition point, so that fuel combustion is always performed in the gaseous state. Fuel oil particles atomized by the jet into the furnace after the furnace is heated by high temperature flue gas, gasification, and hydrocarbon ambient air encounters the oxygen gasification, a flame. Heat produced by combustion of oil particles pass a part of the gasification and combustion of oil particles continuously, until the burning ember. The smaller the diameter of oil particles, the faster the combustion of oil particles. Similarly, the oxygen required for combustion of oil particles can be supplied in time, the combustion of oil particles can more quickly. Therefore enhanced combustion of oil must do the following: 1, to improve quality of atomization, the oil particle diameter is reduced; 2, increasing the relative velocity of the air and oil particles; 3, reasonable air distribution. Second, the combustion gas boiler manufacturers Laid Henan boiler ignition gas with a high calorific value, large amount of air, can make the combustion gas, a large amount of air mixed therewith. No fuel combustion gas atomization process with the gasification process. Gas and air mixing mode, the flame length and flame temperature has a significant impact on the intensity of the combustion. Depending on the mixed mode, the combustion method of the boiler manufacturer Henan gas boiler can be divided into three types: 1, i.e., this method does not pre-mixed combustion diffusion combustion, but interdiffusion gas nozzle opening, and burned. Shao Shao stability advantages, the structure of appliance is simple, but the flame is longer, easy to produce incomplete combustion and carbonization of the heated area. 2, partially premixed combustion air prior to combustion such a way that the combustion of part of the air mixed in advance with the gas (primary air excess coefficient between 0.2-0.8), followed by combustion. The advantage is clear combustion flame, combustion strengthened, high thermal efficiency. However, combustion instability, and high combustible component of the control primary air requirements. The gas burner usually used such combustion. 3, i.e. flameless combustion air which has been uniformly mixed with the combustion gas prior to such gas required for combustion. Primary excess air ratio is equal to the excess air ratio for complete combustion of the fuel required to obtain oxygen from the ambient air during the combustion process. When the combustion gas and air mixture reaches the combustion zone can be completed in an instant.

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