heating boiler froling 120 kw
Case 3, in the rear of the heating boiler froling 120 kw did not take anti-corrosion measures or condensation water collection, etc., gas boilers should avoid long-term operation at low load or low-parameter case.
4, the combustion gas boiler adjustment process, to ensure the quality of the combustion, exhaust components must be detected in order to determine the excess air and incomplete combustion. Generally, the gas-fired boiler during operation, the carbon monoxide content should be less than 100 ppm, and at high load operation, the excess air ratio should not exceed 1.1 to 1.2; under low load conditions, the excess air ratio should not exceed 1.3.
5, fireman switch should always pay attention to the case of the gas valve. Gas line not leak, if unusual circumstances, such as the boiler room abnormal odor, not open burners, ventilation should be checked to exclude odor, check valve, the normal operation may be started up.
6, a gas boiler for liquid fuel with air, special attention should be ventilated boiler room. Because of severe liquid gases than air, in case of a leak can easily cause condensation of liquid and spread on the ground, resulting in a vicious explosion.
7, after a period of time or inspection line outage, when the single-column hydraulic machine into operation again, should open the vent valve, bleed time, deflation time should be determined according to the length of the pipeline and the gas species. If a longer boiler downtime, it should cut off the gas supply valve, close the vent valve.
8, the gas pressure is too low and not too high, to be run within the set range, the specific parameter provided by the boiler manufacturer. When the boiler running for some time, found that the gas pressure is below the set value, it is timely contact with the gas company, gas pressure if there is a change. Burner operation for some time, should be checked line filter is clean, as a lot of pressure drop, there may be too many impurities in the gas, the filter is clogged, washing should be removed, if necessary, replace the filter.
9, should comply with boiler manufacturers operating instructions provided by the manufacturer and the burner, and the description should be placed in a convenient place for easy, for inspection. There are exceptions, when not solve the problem, depending on the nature of the problem should promptly contact the boiler plant or gas company, to conduct maintenance by a professional maintenance staff.
Dairy production and processing sectors, need a lot of steam on food drying, sterilization, stereotypes, such as processing, steam heating boiler froling 120 kw essential. Xinjiang Ake Su Xinnong Dairy Co., Ltd. as a local brand, has a large market users. 2016, Akzo increased demand for dairy production, the original steam boiler company can not meet today's production needs. In the same year, Akzo dairy cooperation with our company, signed a series SZS 6 tons of steam pipe steam boilers, steam support for the dairy industry dairy production Aksu.
The selection of industrial heating boiler froling 120 kws depends on which issues to start buying
Production and development now require huge amounts of thermal energy, and industrial boilers can be used to provide thermal energy. We usually use electricity, water, food and clothing in life involved in the industry, as well as heavy industry need it to provide rich heat. Therefore, for industrial and commercial enterprises, the choice of a good boiler is particularly important, then we choose high-quality and durable industrial boilers to see what problems?
1, looking at the quality of industrial boilers, generally speaking, high-quality industrial boiler noise will be relatively small, the boiler itself noise will reduce its vibration, make its system relatively stable, so that it can make its service life longer. The main material of the high quality industrial boiler will be thick and pressure resistant, and the exterior of the boiler will be treated with anticorrosion, so that its service life will be longer and safer. So when we choose boiler, we can look at its quality and then choose it.
2, look at the energy-saving performance of industrial boilers. Industrial boilers will consume a huge amount of fuel and produce a lot of waste emissions when they operate, thus consuming a large amount of money and causing environmental pollution. Domestic professional industrial boilers in saving raw materials and reducing carbon emissions in the technical level is more outstanding. So when we choose, we can know more about whether the boiler saves fuel or not and whether it is environmentally friendly and the energy-saving technical achievement of the boiler manufacturer, and then make a comparison and carry on the selection.
3, looking at the quality of its after-sale guarantee service is also a very important question when choosing a good industrial boiler manufacturer, then why is it important? If the selected manufacturers provide us with a good after-sales service, then we can reduce unnecessary waste of manpower and material consumption, will have a better boiler experience. There are many factors to consider when selecting industrial boilers. We can mainly consider the quality of the boiler itself and the strength of its energy-saving performance.
A: GB13271-91 "Boiler Air Pollutants Emission Standards" taking into account the actual time, no before August 1, 1992, installation (including project not already installed) the development of heating boiler froling 120 kw SO2 emission concentration limits. In order to control this part of the boiler emissions of SO2 pollution, provinces, autonomous regions may promulgate local environmental standards, proposed SO2 emission limits may be approved in accordance with the spirit of "two control zones" of the State Council, made the total SO2 emissions control program. The remaining question, along with the revised standard will be further addressed.