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You have to know the energy consumption of boiler problems (control measures exhaust gas temperature of the boiler) 1, operational measures (1) unit load changes, to adjust air flow and pulverizing system operation mode, keeping the excess air ratio most suitable furnace. (2) time to adjust the bottom seal tank inlet valve, suitable to ensure the seal tank water level. (3) changes in coal quality, timely adjustment of combustion, complete combustion and ensure proper furnace flame center. (4) heating surface periodic soot blowing and slag, maintaining heating surface clean. (5) maintaining a suitable gas velocity, the heated area ash reduced tail. (6) Check the class auxiliary burner throttle opening, to ensure there is sufficient oxygen in the combustion. (7) raise the water temperature. 2, boiler routine maintenance and testing (1) combustion optimization and adjustment tests, to determine the economic coal fineness different coal. (2) periodic testing coal fineness, abnormal timely adjustment process. (3) regular air preheater leakage test, and remove air preheater leakage. (4) Always check the furnace to see the fire hole, furnace wall, bottom seal, identify problems and timely closure, reducing boiler leakage. (5) Strengthen routine maintenance soot blowers to closely monitor motor current soot blowers, for soot blowers and often stuck in the barrel bending furnace and other defects timely treatment to ensure soot blowers investment rate above 95%. 3, repair, downtime (1) Check the burner damage, to replace or repair damaged nozzles, the nozzle and the bluff body. (2) heating surface, the flue fouling, slagging cleaning up. (3) adjusting the fuel to determine the secondary air and the opening degree position of the damper flap. (4) Health Check flue gas damper, the damper position adjusting checked. (5) roof sealing, see the fire hole, Manhole, bottom seal tank leakage inspection governance. (6) replacing air preheater wave plate, rinsing, the check processing sector plate, curved plate is deformed, and bearing wear off defects, defect inspection process automatic adjustment mechanism sealing gap. (7) Pulverizing System: Mill off the door, the hot air and the cool air shutter opening degree adjustment. Roller cover and bowl mill liner replacement, the spring biasing force and gap adjustment. Import a fan baffle opening adjustment. (8) the flue expansion joint leakage defect inspection process. (9) soot blowers and related equipment check process. 4, transformation (1) Burner deformation, wear process, replacement, and a bluff body concentrator ceramic sheet, and silicon carbide wear measures. (2) the heated area ash slagging comprehensive inspection process. (3) waterwall, economizer, reheater, superheater tube cutting test monitor segments corrosion and scaling inside the case. (4) boiler, air preheater Leakage leak plugging governance. (5) on the "four leak" taken by plugging repair. (6) backpass wear parts wear welding process and do. (7) heating surface (economizer, superheater, reheater) for transformation, reduce exhaust gas temperature. (8) to do a good job adjusting the air according to test results dynamic field. (9) boiler, the flue joints and other advanced seal plastic material, to reduce leakage.

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 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.

Gas steam boiler Gas steam boiler faults and fix problems economizer heat what is the reason? Acoustic cleaners using main function is used to remove fouling the heating surface of each gas-fired boiler, has the advantage of traditional mechanical cleaning, sootblowing steam and ash ball, etc. can not be compared, in the electric power, petrochemical, and other fIELD used widely, part of the solution superheater boiler system, the new non-contact heating surface cleaning method of cleaning economizer, an air preheater and a waste heat boiler, a heat pipe heat exchanger. Gas cylinder steam boiler Branch Church of the trap in what place? Gas-fired steam boiler cylinders trap points at the bottom of the cylinder, which is a standard valve, are design specifications. Horizontal Horizontal gas steam boiler and gas steam boiler how much money each one, with a good restaurant to what kind of horizontal gas steam boiler, the price is no way to determine because the size depends on your power ! And because different manufacturers offer different quality and technology will be different. So, boiler safety accessories must be required to regularly check. Gas-fired steam boiler itself flawed: When the pressure component aging, strength weakened, or leakage, corrosion, deformation, scale and other defects, not timely maintenance in order to eliminate hidden dangers, but let boiler "sick to run," and so on. Therefore, the boiler must be regularly tested according to national requirements. Poor management, fireman officer is not responsible or low levels, lead to misuse. So fireman must obtain operating permits required. Four gas steam boiler safety accessories limit how often examined once? Four steam boiler safety accessories means that safety valve, pressure gauge, water level gauge, thermometer. General safety valve check once a year. General pressure gauge check at least once every six months. Water level should be washed once per shift. After checking with the thermometer mounted least once a year. How to change the temperature of the steam boiler the steam pressure of the gas changes.

Shunde main business of special sea oil production and processing, etc., in the course of special oil refining, a large amount of steam required for oil and gas extraction, distillation and extraction technology and other aspects, therefore, the boiler is supplied special sea oil processing technology company Shunde indispensable less equipment. As environmental policy progresses, the chemical industry as more polluting industries are highly valued the various departments of quality supervision, sea Shunde companies to follow the development of the State Environmental Protection pace, choose clean the boiler industry-leading fast Boiler cooperation with the parties by quickly assess the specific needs on-site estimates and sea Shunde, to provide a SZS series of 25 tons of steam water tube steam boiler (SZS25-2.0-YQ).

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