Electric 2 ton boiler for sale is an integral part of the winter heating gas 1, which is not the most important electric boiler placed around combustible materials (paper, cloth and other flammable), from the source to reduce the occurrence of such fires. 2, the electric heater is not installed, plug, and pull the resistance wire forget overload, or aging of the power cord will also cause a fire. 3, the use of electric heaters when the edge should keep someone when not unplug the power cord, do not pull a lot of people used to switch, but it will also give the opportunity to contribute to the fire. 4, the case of a sudden power failure, disconnect the plug should heaters to prevent a sudden increase in current when an incoming call and fire.
Fuel gas control step and the blowing process air volume of the total fuel gas steam 2 ton boiler for sale steam boiler is achieved by adjusting a liquid coupling scoop blower. Organization fuel gas steam boiler combustion, is to make a, air pressure, air flow of secondary air with the good. Adjusting the amount of primary air should meet it carries the fuel into the furnace ignition of volatile oxygen required, and to maintain a certain speed, and without clogging the fuel discharge pipe of the jet having a certain rigidity. Primary air volume is too large and too small, the wind speed is too high and too low, should be avoided. In addition to adjusting the secondary air of combustion of the fuel should ensure that the oxygen demand, but must maintain a certain wind speed and primary air is mixed with the master time should have a strong stirring and mixing coke penetrate "the Gray" kinetic , which requires the case may be, each layer of the secondary air flow rate, in order to achieve stable combustion and flue gas excess oxygen appropriate destination. Fuel gas steam boiler, secondary air with what is better? Primary air volume air volume of the total share is called the primary air rate. A small air fraction, pulverized coal is heated to at least the heat required for the ignition point, fire faster, but the amount of primary air to satisfy the principle of combustion of volatiles. Secondary air mixed with the primary air time to the right. If it is mixed before ignition, means an increase in the amount of primary air, so that the ignition delay; hypoxia combustion secondary air if mixed will make late after ignition; if secondary air is mixed all at one position, since the secondary air temperature well below flame temperature, the flame temperature decreases, the combustion slows down, causing the fire. Therefore, the secondary air mixed with fuel should be based on the nature of the combustion zone as required timely sent, so that the combustion of oxygen, and will not reduce the flame temperature to ensure complete combustion and ignition stability. One or two wind speed with what is better? Fuel gas steam boiler once the wind speed is high, the fuel gas stream will catch fire in places far away from the burner, the ignition point postponed; once the wind speed is too low, it will cause a blocked ducts, and ignition point is too far forward, the burner will burn , but also easy to coke near the burner.
Gas fired 2 ton boiler for sales into boilers which benefit: the traditional coal-fired steam boiler in the use of the process releases large amounts of carbon dioxide, sulfur dioxide and other harmful gases, causing serious air pollution and acid rain, and coal are non-renewable resources, Earth the storage capacity is limited, and the price of coal is relatively high with the successive implementation of the national policy of reform coal, coal-fired boiler traditional high pollution and high consumption market gradually been criticized, many provinces and cities have started from coal to gas work, namely the traditional coal-fired boilers to become clean non-polluting gas boilers, and strive to achieve the unity of economic and social benefits. In conventional coal-fired boilers used in the process releases large amounts of carbon dioxide, sulfur dioxide and other harmful gases, causing serious air pollution, and acid rain, while the coal are non-renewable resources, the limited storage capacity on the earth, and the price of coal is relatively higher, therefore, imperative coal to gas has the advantage.
Young workers from Tianjin, said the training is very timely, went through the last heating period we have a lot of operational settings, fault verification, exclude doubt want to learn the skills, the training targeted and very practical, lecturer lectures easy to understand, is a rare and rewarding "charge" in the hope the group can fast side of this type of open class continue gone out of existence, we have a great need for such training.Free Chat
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