sugarcane mill boiler
Three methods outlined in the current low nitrogen sugarcane mill 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.
Henan condensing gas sugarcane mill boiler run Q & A (a) 1. What is the natural cycle of Henan condensing gas boiler? A: The so-called natural circulation boiler, steam and water that are dependent density difference effect evaporator system only, naturally circulating refrigerant boiler. 2. What is the circulation loop Henan condensing gas boiler? A: Henan condensing gas boiler by the drum, down pipe, header, water wall, soft drinks catheter consisting of a closed loop. Henan circulation loop called condensing gas boiler. 3. The natural circulation evaporation system Henan condensing gas boiler which apparatus composed by? A: mainly by the drum, the downcomer, the waterwall tubes, headers and catheters. 4. Why Wall points to a number of cycle? A: Because the uneven distribution of the width of the furnace in Henan condensing gas boiler and the heat load in the depth direction, resulting in heated water wall tubes each wall unevenness, so that the intermediate portion most waterwall tubes heated, heat pipe weaker edge. If the entire wall of a circulation loop consisting only waterwall, the waterwalls parallel, strongly heated water circulating speed large tubes, heated water circulating pipe weak velocity small, the difference in the cooling of the wall. In order to reduce heat waterwall tubes each parallel unevenness, to improve the safety of each parallel tube of the water cycle, usually water wall of each wall Henan condensing gas boiler is divided into a number of cycle. 5. What are the main role of the drum? A: (1) heating the working fluid is evaporated, overheating of the connection hub three processes. At the same time as a balancer to maintain the desired flow of the mixture of soda water wall in the ram. (2) receiving a certain amount of water and steam, together with a great mass of the drum itself, and therefore a considerable amount of heat storage, a change-condensing gas kotelshchik Henan conditions. A buffer capable of stabilizing effect of vapor pressure. (3) mounted steam separator and steam cleaning device, ensure the quality of saturated steam. (4) means for measuring meter and safety accessories, such as pressure gauges, water level gauge, safety valve.
Dairy production and processing sectors, need a lot of steam on food drying, sterilization, stereotypes, such as processing, steam sugarcane mill boiler 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.
It can be found that the sugarcane mill boiler system which provides advanced control function has stronger stability and better operation according to the current standards of technology development in our country and the present manufacturing process step by integrating advanced control technology into the standards of technology development in our country and the present manufacturing process. Therefore, the whole premixed condensing boiler manufacturers in our country have integrated remote control and advanced intelligent diagnosis technology in the boiler design, and realized the intelligent control of the equipment process with better automatic operating system. With the help of this intelligent management equipment, the condensing boiler, which is now specialized in our country, has achieved a better design. By means of this technology and the optimized structure design, it has a more stable reliability.