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What are the advantages of condensing low nitrogen pressure achanbah boilers agent di indonesia emails
Condensing low nitrogen pressure boilers are widely used in various civil and commercial places, such as compound villas and commercial hotels. Its operation is convenient, using plc controller, configuration level is higher, only touch screen button can be used to control the whole operation of the boiler, so the use of this kind of boiler after the liberation of manpower, but also can reduce the cost of manpower care. So what are the advantages of condensing low nitrogen pressure boilers?
1. long service life. The condensing low nitrogen pressure boiler can be used in all kinds of environments, and it can also be used in the north of China. It has the function of anti-freezing protection, when the water in the boiler is lower than the set value, it can automatically run and heat, and automatically stop when the water temperature matches the agreed temperature, so it can protect the equipment itself and its auxiliary equipment. 2. The anticorrosive pressure boiler is not only scientifically designed, but also optimizes the operation of each system. It can not only prevent low temperature, corrosion, but also avoid the cold impact on the wall of the furnace, so its durability is strong and its service life is longer.
2. the use of safety (overheating, water shortage alarm) this pressure boiler design has taken full account of the use of safety issues, set up a number of safety gateways. It has the function of overtemperature alarm, that is, when the water temperature is super high, it will automatically stop heating, and carry on the overtemperature alarm, only need manual reset after the fault is completely relieved; It also has water shortage protection function, can automatically stop when water is short and alarm, prevent dry burning.
3. high thermal efficiency (full use of energy, energy saving) the domestic professional pressure boiler has a larger heating surface, its heat transfer efficiency is high, can maximize the enhancement of heat transfer effect. In addition, the effective outer protective layer of the pressure-bearing boiler is good, the glass cotton is used to ensure the temperature is constant, and the heat loss of the boiler is relatively small to prevent a large amount of heat dissipation, which can make full use of energy and realize high efficiency and energy saving.
New Year period, Tongchuan City, Shaanxi Province seized by special pressure class inspectors seize the time, nonstop, through the tireless efforts have seven working days, the time limit runs successfully completed the Tongchuan city water quality testing and inspection work hundred sets of heating achanbah boilers agent di indonesia emails.
In recent years, with the state-owned enterprises "three for one industry," the pace of the transfer of a separate depth step by step, in 2019, Tongchuan City Gas Co., Ltd. and Tongchuan Mining Co., Ltd. together for the original Tongchuan Coal mining companies and construction companies and their subsidiaries heating boiler units of unified management, are responsible for heating in winter work Yintai District and Wang Yi district within the city limits and nearly 30 residential units.
After receiving the application of these reported that construction of heating boilers, special prosecutor of the city leadership attaches great importance to immediately convene all pressure classes held inspectors "to ensure safety, promote harmony" will mobilize, deploy test the backbone of the boiler units get together and reported in accordance with inspection, quantity, wide distribution and other characteristics, develop a reasonable and effective inspection plan, centralized arrangements for the inspection of boiler units, inspectors have extensive under the jurisdiction of the Meiyuan district, dragon community, nearly 30 residential and hospital infrastructure companies run first-line heating boilers, boiler to run one by one test, carried out investigation and security risks, all currently in operation has successfully completed a water quality testing and inspection of boilers, boiler inspection a total of 101 units, 90 water samples boiler. In the access to information process safety management of the outstanding problems that exist in the use of boiler units, in accordance with the relevant regulations and safety requirements of technical specifications, targeted proposed guidance. During the inspection the boiler, for general questions, on-site supervision and the use of units of the rectification. Meanwhile, the inspection found two Royal River Area of boiler pressure parts leak is still sick to run for the safety problems on the spot requires the use of units to stop using the site issued a "special equipment inspection and opinions notice" to use the unit under and timely reported to the Council and served on equipment safety supervision departments seat safety supervision departments to actively supervise the use of the unit for rectification, at present, the use of hidden problems rectification units have been completed, the re-examination confirmed that security risks have been eliminated, effectively guarantee the safe and stable operation of the boiler .
Steam achanbah boilers agent di indonesia email steam boiler safety rules are a constant in the work of the special equipment under high temperature conditions, improper operation will have a risk of explosion. To ensure their safety, economic operation, specially formulated the following procedure: First, the duty must strictly observe labor discipline, not AWOL, not doing things unrelated to the unit during operation, and strictly enforce the rules must not illegal operation, and strictly drunk and sick to work. Second, keep an eye on the water level and pressure changes, so that combustion stability, stable water level, steam pressure stable. Is strictly prohibited water, full of water and overpressure run accident occurs. Once the severe water shortage in the boiler found that the boiler water is strictly prohibited! Third, the periodic flushing water pressure gauges, which remains clean and bright, easy to observe. Automatic water level control, over-pressure protection device and alarm device chain, must always be sensitive and reliable in the state, found that the problem should be repaired in time. Fourth, the valve should have regular manual test (once a month, a day shift within the last month, the operation should gently pull handle with care) and vapor dynamic test (per quarter) for the last day shift) to maintain its sensitivity and reliable . V. earnestly implement sewage system and operating requirements, to reduce the level of emissions per 25 ~ 30mm is appropriate, should run at a high pressure, low load. Sixth, the duty should be carried out inspection tours in the boiler, in order to grasp soon safety accessories and a boiler ancillary equipment (such as economizers, pumps, motors, valves, etc.) can not be found safe operation of boiler feed water to the boiler or other threatening when running situation, should immediately stop running. Seven, water quality testing staff often get in contact, water quality control, water quality strict implementation of national industry standards, strengthen water quality management, to avoid the knot raw scale and corrosion inside the drum. Eight, careful operation, outside the fireman on duty personnel at any other person shall tamper with the console press the knob in the boiler and valves, instrumentation, etc., fill out the log boiler.
Gas achanbah boilers agent di indonesia email gas burner configuration and alarm means if necessary a gas burner in the gas boiler 1, which is what constitutes the? Gas boiler gas burner, in which the configuration, there are mainly the following, are as follows: air supply system: its role is fed certain amount of air into the combustion chamber in order to smooth combustion. The main components thereof, is a housing, a fan motor, an impeller, a controller damper, the damper flap, and the cam adjustment mechanism like the diffuser plate. Ignition system: mainly used to ignite the mixture of air and fuel, the main components thereof, for the ignition transformer and the ignition electrodes. Monitoring system: the main burner is to ensure safe and stable operation of the components included in the main is a flame detector, the pressure detector and the temperature detector and the like. Fuel system: its main role is to ensure the combustion of the burner can be smoothly provide sufficient fuel. Its main components, is a filter, pressure regulator, a solenoid valve, and a fuel such butterfly. Electronic control system: this is mainly to a programmer, and for different burners, there is a programmable matched filter. 2. Gas boiler, it is necessary to install an alarm device? This kind of boiler gas boiler, it is necessary to install an alarm system, because, in GB50041 "boiler room design specifications" in this standard, there is a clearly defined and requirements. So, on this issue, the answer is yes. Further, in the alarm device, for the concentration of combustible gas alarm device. 3.0.5 tonnes of gas-fired boiler, its gas consumption is 40 cubic meters / second it? 0.5 tons of gas boiler, which gas consumption in the calculation, specifically, it is as follows: 0.5 tons gas boiler, its power is about 350KW, converted into heat is 350 kJ / sec. So, every hour that the required heat for 1.26 million kilojoules. If the gas calorific value is 37800 kJ / cubic meter, so that gas consumption is 1.26 million / 37800 = 33.33 cubic meters. Taking into account the boiler efficiency, then, so it should be about 40 cubic meters.