Industrial Coal Fired Boiler Binjai
Operation of a gas industrial coal fired boiler binjai gas boiler in Henan related to maintenance, the ignition operation, fire, shutdown and some other operational measures: First, the gas boiler maintenance Henan, operating procedures should be required to carry out tests on the gas transmission main boiler protection devices, ensure that the main protection correct action. Second, the ignition process Henan gas boiler, fuel pressure, fuel temperature, steam pressure atomization, atomization steam temperature and other parameters must meet the requirements of operating procedures, good place to observe oil gun fire, fire detection return to normal, prohibit short-energize inspection signal forcibly put into the oil gun running. Single oil gun when the flow is greater than 0.65kg / s, exit the gun should be run immediately. Third, observe boiler ignition temperature rise rate of fire smoke significantly Pianman furnace flue gas temperature of the main steam temperature, steam pressure rises when the main, the case of smoke or boiler ignition temperature did not rise immediately to check the opinions of the oil gun, if No fire was found after the fuel into the furnace, emergency shutdown, re-ventilate the furnace purge Do not allow to run into the boiler ventilation oil gun. Fourth, note that starting mill to check whether the subject returns normally coals, coal mill outlet temperature of greater than 70 deg.] C line is allowed to increase the amount of coal (three grinding mill operation start of the fourth stage, the coal mill outlet line than 80 ℃ temperature allowed to increase the amount of coal, to prevent excessive vibration furnace). Full stop before the gun when the present discharge amount of coal is increased 5.0kg / s or more. 6.3.5 Operating Henan gas boiler, "furnace black", "lose the protection of the main fuel" must be put into operation as required operating procedures. In case of a fault protection device itself appears to be temporarily out of operation, to be approved by the competent manager or chief engineer before implementation. "Furnace black", "main fuel unprotected" means the period out of operation, priority monitoring attendant to furnace pressure, the oxygen, the main steam temperature, the main steam pressure and other parameters, and through the furnace of fire industrial television monitor, and if found hearth fire, emergency shutdown. Sixth, Henan gas boiler normal operation, the fuel system and oil spare gun good condition, found that boiler combustion instability immediately put oil combustion. Seven, after Henan gas boiler fire, into the oil gun is strictly prohibited without the operation of the boiler ventilation. Eight, gas boiler has confirmed the fire, when the MFT is not operating, emergency shutdown, and check that the two primary air fan, 4 mill, 16 oil gun has stopped running. Back nine, Henan gas boiler trip or normal shutdown to be purged immediately ventilate the furnace, the furnace unburnt coal dust and combustible gas pumped in a timely manner. And promptly shut down the boiler supply and return oil total gate manually to prevent leakage of fuel oil gun into the furnace. Ten, Henan gas boiler shutdown purge gun ban mill and pulverized coal into the furnace exhaust.
When the electric industrial coal fired boiler binjai heating power consumption quickly, what is the reason? With the phase-out of coal-fired boilers transformation of a large area, "coal to gas", "coal to electricity" has become a popular way of reform. Electric boiler clean, environmentally friendly, non-polluting, energy-saving help to promote China's environmental protection policy, regardless of the country or an individual, can bring many benefits. The use of electricity for electric boiler, becoming one of the problems users are most concerned about. So electric boiler in use, how to be more energy efficient it? Fang Xiao Bian gave you quick to share this knowledge. Electric boiler power-intensive Cause 1, housing insulation is poor, if the placement of electric boiler room poor insulation effect will directly lead to the loss of temperature, you want to reach a predetermined temperature boiler commissioning can only achieve a higher temperature to make up for the loss temperature, so that more power will be wasted. 2, the height of buildings higher share of heat when the area when the house will be greater height higher, so you want to achieve a higher indoor temperature needs to be transferred higher indoor temperatures. 3, the local geothermal heat laying unreasonable when the heat pipe laying below the insulation layer is too thin (less than 3 cm), heat pipe, or above the plane of tiles applied too thick (more than 5 cm). Heat conduction not well up, a direct result of the loss of heat, so that the electric boiler needs to provide more heat. 4, electric boiler can not do some of the smart regulation electric boiler is not equipped with intelligent control equipment, the need for human regulate during operation, the steps are complicated, not able to adjust the temperature according to demand. Electric boiler side quick summary produced mainly by the boiler, electric control box and intelligent control system, automatic operation after the power is turned on, the user can adjust in time according to the needs of the operating state of the temperature. Thermoelectric heating tube with straight in design, easy replacement and maintenance. For more information on electric boiler You can get in touch with the fast boiler online by phone directly.
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Factors which influence energy-intensive industrial industrial coal fired boiler binjai energy-intensive industrial boilers factors influencing factors which have high energy consumption of industrial boilers which have 1, energy consumption is low management level industrial boiler is too large, are long-term presence of many companies in the current . On the one hand understanding of the enterprise energy conservation boiler is still not sufficient, on the other hand the energy management level is still at a low level, and even some companies even the most basic measuring instruments are not equipped. In order to reduce operating costs, many companies have to buy the old boiler use, lack of components purchased fuel means of inspection. Even in the case of raw coal screening is not performed, it is directly put into production use, it is difficult to ensure full combustion of coal. Not only the thermal efficiency is low, but also resulted in a waste of fuel. 2, heat recovery is poor combustion is incomplete, the situation is the high rate of heat loss is extremely common in industrial boilers used in the process, saving the main parameters of the boiler will be exceeded. Economizer function is to heat energy recovered, but in actual use, heat recovery efficiency is very low. In this case, do not use a lot of boiler economizer direct altogether, inevitably produce exhaust gas temperature is too high. Meanwhile, return the device and steam condensate recovery, it has not been fully appreciated and better use, some are put to use in the boiler after installation, and did not take appropriate measures to deal with poor recycling effect. 3, lack of effective supervision of the level of energy service work, depends largely on the level of experience and technical personnel. But in practical terms, due to the lack of technical personnel, resulting in the energy service work at the level of the low. Various enterprises produced energy-saving products with high imitation, coupled with the lack of effective supervision of energy-saving measures, resulting in the entire market of energy-saving products more confusing. The effect of not only energy-saving effect is not ideal, and to transform the poor, the performance of energy-saving products remains to be greatly improved. Market confusion, vicious competition phenomenon has not been fundamentally curbed.