Three methods outlined in the current low nitrogen air fuel ratio control in boiler cleaning, nitrogen oxide emissions can remain in the low range, basically low nitrogen, low dust and low noise and other environmental requirements of low nitrogen boiler with the vast number of users. Meanwhile, the government is also actively promoting low nitrogen boiler renovation project in each region. However, professional low nitrogen boiler should be how to clean it, what kind of method? The next common method of cleaning the boiler went down specifically addressed. Method a: A low nitrogen bases washing agent alkaline detergents boilers to remove scale and other agents, particularly agents into operation is to be boiled in the boiler, when the boiler may not be pressurized, but no less than 24 hour. The advantage of this method is that cocoa lye recycling, the descaling cycle faster the better. But the drawback is too much drug consumption. Method two: the acid liquid nitrogen purge low boilers may be washed with an acid wash. Specific cleaning process using hydrochloric acid or nitric acid is then added qs inhibitor formulated in the pickling solution. The advantage of this method is that it is prepared by dissolving the scale to achieve the purpose of cleaning, the better the cleaning. However, operational problems, but also for low nitrogen boiler itself has a corrosive effect. Method three: mechanical cleaning mechanical cleaning is relatively simple, it refers to a low nitrogen boiler scale, if only temporarily shutdown, after cooling down the boiler, the boiler water is let go, rinse aid or spatula, wire brush and motorized milling tube like instrument to be cleaned. This method is labor intensive, the cleaning effect is poor, and easy to damage the boiler wall, in this way a relatively simple structure most suitable for small boilers, but the number should not be excessive. For low nitrogen boiler cleaning, but also according to the capacity of the boiler, press water quality to determine the cleaning cycle, in general, large-scale boilers shortest wash cycle, two to three years time; medium-sized boiler three to five years time; small boiler longest interval, usually four to six years time. Through the above description of the method of cleaning the boiler, I believe we are about to carry out periodic cleaning of the boiler, and under what circumstances the best got to know which method should be used. Only selected high-quality, durable low nitrogen boilers, boiler work and do a good job cleaning the boiler low nitrogen, in order to maximize the minimum security risk in exchange for the use value.

Low nitrogen gas air fuel ratio control in boiler by what the cause is recognized by consumers: low nitrogen gas boiler is the boiler industry of environmental protection and energy development path towards a major innovative products, good quality high quality low nitrogen gas into the boiler and low in production technology nitrogen processing technology, to get more energy use, and thus recognized by consumers. The low nitrogen boiler sought after by consumers, there are many reasons, not limited to the above-mentioned contents. 1, self-heating boiler performance is good, small heat loss. The reason for consumers to buy high-quality low-nitrogen gas boiler, mainly due to a low nitrogen gas boiler in use, air and flue gas heat treated separately, thus the thermal efficiency of the boiler can be achieved several times normal, fast heating rate to meet the needs of ; and low nitrogen gas boiler also added more measures high temperature, so that it is longer life than ordinary boiler, and this device can be used to meet during a stable heat supply, by means ensures secondary air and fuel gas the full combustion. 2, to meet the trend of environmental protection in China. Two of the country this year, the same green or hot topic, not only by the government's support and guidance, but also allow consumers to form a concept of sustainable development. Low nitrogen gas boiler is to meet the environmental policies of the mainstream products. By reducing nitrogen emissions, reduce environmental pollution, lead to better development of China's environmental protection cause.

Boiler hot water air fuel ratio control in boiler-depth study of aspects of the in-depth study of hot water boiler feed water parameters and other aspects of the hot water boiler feed water and parameters like, for this kind of boiler, the following will explain and answer some questions in order to advance their learning process. In addition, you can also learn the content, so that they have some gains and progress, in turn, shorten the learning gap between target. Hot water boiler replenishment rate of overweight, should be how to deal with? It's a small amount to pay, whether it is normal? Hot water boiler, if it exceeded the rate of pay, then we must identify the reasons are, first cut off all the water put to check whether there is run, run, drip and drain phenomenon, any, should be eliminated so that the pay rate back to normal. Boiler parameters, if it is for the hot water boiler, then, specifically what? Steam boiler difference? Boiler parameters, which if it is for the hot water boiler, then specifically, for the thermal power, water pressure and supply and return water temperature three. For steam boiler, the amount of steam that is, the operating pressure and the steam temperature three. So, these two boilers in the boiler parameters, is not the same, can not be equated. Rated temperature hot water boiler, which specifically refer to? Notes on the boiler, which prevent matters? Rated temperature hot water boilers, the specific terms, it means that this kind of hot water temperature at the outlet of the boiler . As for some considerations on the boiler, on the matter of preventing them, there are several less, it is as follows: to prevent boiler scaling, prevent furring, to prevent fouling and to prevent water hammer. In the boiler, a small amount of replenishment is inevitable, however, to note that, should strictly control the quality of supply water, deoxygenated water is recommended, because it can avoid fouling, or scale issues such as boilers. And this is for the normal operation of the boiler, is also useful.

Steam air fuel ratio control in boiler is one of the indispensable devices in the pharmaceutical industry, decoction of Chinese medicine, medicine drying, sterilization, cooking gum, drying, tabletting and capsule production processes, a large amount of steam will be used. West Libang Pharmaceutical Co., Ltd. is a pharmaceutical research and development, production and sales of high-tech enterprises, the existing anesthesia, cardiovascular, child immunization, pharmaceutical raw materials, pharmaceutical excipients, nutrition series of six automated production lines. With the increasing strength of China's environmental protection, some high-pollution devices are making the transition to clean environmental protection. Libang Pharmaceutical respond positively to national coal to gas policy, decided to change the existing coal-fired boilers to clean better gas steam boiler. Fast boiler with strong comprehensive strength in the field of clean energy, Libang Pharmaceutical after conducting comprehensive consideration, determined to cooperate with the fast boiler. The two sides further understanding, party fast technical engineers according to production needs state power, and soon its development of specific solutions for its recommendation of a 6 tons of steam condensing gas steam boiler (WNS6-1.25-Y.Q).