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How to deal with water shortage in electric 20ton hr steam boiler machine in use for some time this or that problem will be serious delays in the progress of work, causing great inconvenience to the people, such as water shortage, this problem arises in the use of electric steam boilers after a period of water shortage in how people deal with how to solve it. Electric steam boiler how to deal with water shortages: water level proofread each water level indicated by the right to judge whether the electric steam boiler water. In the electric boiler can not be determined when full of water or water vapor, can turn on the water faucet open water level, water flows out of the pot if not, indicating that water scarcity is an accident, otherwise it is full of water accidents. For the embodiment allows a small electric steam boiler waters operation, water may be called first, determines the electric steam boiler is mild or severe water shortage. This only applies to the water level gauge water hole communicating tube heating surface is higher than the highest water capacity and fire community large electric steam boiler. Otherwise it can not be called electric steam boiler water, because it will delay the time of the incident electric steam boiler water treatment, the worsening of the situation. When a slight electric steam boiler water, should reduce the fuel and air, the combustion decreased, and electric steam boiler feed water slowly to the normal level. Typically by adjusting a valve opening degree and the size, to control water flow rate and water, being careful not excess water. To quickly identify the cause of water shortage in the water and remove the process, and then check the electric steam boilers there is no unusual circumstances, after confirmation by the normal operation can resume electric steam boilers. When electric steam boilers severe water shortages, the need for emergency fire fighting shutdown. The fire shutdown procedures according to the method of implementation of the emergency shutdown, is strictly prohibited water to the pot and when serious water shortages. Some fireman personnel after the discovery of electric steam boiler water shortages, interrupted several times with water, each time a small amount of water replenishment way to cover up the accident electric steam boilers. This practice is very dangerous. If electric steam boilers are also less severe water shortage will cause biomass boiler leaks. If electric steam boiler water can cause serious electric steam boiler explosion. Only natural ventilation and cooling in electric steam boiler pot temperature dropped to below 70 ℃, water only slowly. Electric steam boiler for the water to normal level after thorough examination, no abnormal situation in order to re-start ignition, electric steam boilers to resume operation. Traditional old-fashioned coal-fired boiler using coal, gas, fuel oil and other fuel, these fuels are non-reusable primary energy, the future price will be higher. And the shortcomings of the traditional old-fashioned coal-fired heating methods are also caused by incomplete combustion, incomplete combustion can cause a lot of heat from the flue gas discharge out together, so it will cause energy losses. Boiler not only save electricity, but also saves time and effort, not the traditional coal-fired boiler heating boiler released by carbon dioxide, toxic gases, dust and other harmful substances, so users do not need to clean up, so it can save a large sum of maintenance cost.
Increase productivity boiler system must first be optimized for verification, including the entire steam system for a complete analysis, and focus on some of the energy waste places. Via check can often find opportunities to save energy, increase productivity, and environmental protection have a positive contribution of. Check includes a steam generation, distribution, use and condensate recovery. The main steam waste requiring special attention place: exhaust gas boiler: boiler efficiency emissions system the most important indicators, the loss of energy is the most important place. Combustion air: general air enters the combustion furnace of the genus room temperature, require a lot of heating energy, i.e., the most commonly used power saving mode using a high temperature exhaust gas to preheat the combustion air of boiler, boiler efficiency can be significantly improved. The fuel / air ratio: Proper oil / gas mixture can only complete combustion, if the lack of air, combustion is incomplete, not only smoky pollution, environmental protests caused nearby residents, and easy carbonized grease gun and boiler heating tubes affect performance. If excess air is formed wasted energy, reducing boiler efficiency. Via the oxygen content of the tail gas can appropriately adjust the oil / gas ratio. Oil-fired boiler exhaust gas which content 3%, i.e., the excess air of about 15%, as the standard combustion control.
Henan miss you Jujube Industry Development Co., Ltd. is mainly engaged in dates, nuts and other healthy food research and development, procurement, production and sales operations; jujube industry's first listed company. I miss you date industry is committed to providing health and hygiene products for people to date, in 2017, I miss you date industry decided to buy a few new clean and green, can provide high-quality 20ton hr steam boiler steam. Carefully selected is determined in cooperation with the fast boiler, signed two separate 10 tons of steam condensing gas steam boiler (WNS10-1.25-Y.Q).
To get industrial gas boiler safe operation must be done to check the work of industrial gas-fired boiler pressure vessel belongs, in our country there are strict and clear standards of production and operation. In particular boiler in operation, should always pay attention to whether the safe operation of the boiler, auxiliary equipment and operation of each respective instrument valves is stable. Therefore, gas 20ton hr steam boiler room is necessary to establish a sound system of inspection tours and boiler room equipment maintenance system. First, natural gas boiler room mobile inspection system 1, in order to ensure the normal operation of the boiler and its accessory equipment, timely detection of problems, fireman on duty personnel at least once every half hour tour inspection. 2. Check gas boiler burners, pressure gauge, thermometer, circulation pump, water supply pump, water softening, safety accessories, an instrument, secondary instrument is functioning properly. 3, check whether the abnormal changes in various types of signal lights. 4, check the water level in the tank gas boiler, feed pumps, circulating pump and motor bearing temperature and pump lubricating parts are normal. 5, check the position of the gas valve and the steam boiler feedwater pressure switch valve is normal. 6, mobile inspection found problems in time, and test results recorded in the log boiler and accessory equipment inside. Second, gas-fired equipment maintenance system 1, two gas-fired boiler on the pressure gauge value is not the same timely maintenance, to ensure reflect the actual operation of the boiler pressure. 2, gas boiler pressure gauge damage, when the dial is not clear, timely replacement. 3, rotating machinery lubricating oil passage remains open, the oil cup to maintain a certain oil level. 4, run, run, drip, leak repair valves can be repaired, replaced. 5, inspection, maintenance and feed pumps, circulating pumps and pump valves open is flexible, single-stream if the door is closed tight. 6. Check the gas-fired secondary instrument is normal. 7, to remove dust on the equipment and the accessory device. 8, check the gas boiler safety valve manually turn on the water after closed trials are tight. Automatically turn on the water, blowing off steam at least once a week. 9, pressure gauges operate properly flushed at least once a week. Trap maintenance once a month. 10, over-temperature, overpressure alarms, overpressure interlock device checks at least once a month, and maintenance. Gas boiler pressure gauge, water level gauge and a safety valve are the three safety accessories on the gas steam boiler, with particular attention.
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