10 15 tph steam boiler for rice mill
Blue Sky Battle horn started, our country constantly walking on the green road. Reduce atmospheric emissions of nitrogen oxides, improve air quality, but also the people a blue sky, the industry has invested in the construction of environmental protection go, Guizhou Baiyun Quan Lake Hotel is no exception. As we all know, fast boiler R & D in the field of clean fuel boiler never stopped, through market research and screening, Guizhou Baiyun Quan Lake Hotel in October 2017 signed a low-nitrogen Thalia T5 series vacuum hot water and fast boiler boiler for hot water supply and heating the hotel.
What optimizations boiler water industrial plant optimization measures boiler water industrial plant has what 1, boiler water, industrial plant process (1) Sample preparation by lime softening process and lime soda softening implemented to achieve the raw water impurities by the above chemical simple process pH, ionic like. First preprocessing the raw water before precipitation, filtration and condensation, thereby reducing impurities in raw water, reducing the amount of scale in industrial boilers; secondly, to process the raw material bicarbonate water by milk of lime, reducing the external water industrial boiler hardness; again, to use the soda lime softening treatment, to adjust the pH of industrial boiler water; Finally, the use of softened plaster, suitable to reduce the concentration of bicarbonate in water by chemical reaction with the sodium salt of gypsum, reducing boiler the C02 gas. Implement (2) in the process of softening primarily by exchange of sodium ions, the original metal cations of the water absorbed by a sodium ion exchanger to reduce the generation of scale in industrial boilers, which has a very positive safeguard industrial boilers for normal use. Process uses a sodium ion exchanger will increase the concentration of chloride ions is appropriate, therefore during processing to properly control the amount of sodium ion exchange agent, chloride ions to prevent sodium ion exchanger caused by excessive use of excessive. Process (3) may be suitably oxygen treated to enhance the boiler temperature, the thermodynamic oxygen, thereby reducing the corrosion rate of the boiler. The method of using the heating process to control water temperature above 105 ^ 0, in order to enhance the effect of oxygen may also be provided deaerator water spray disk. 2, the process of industrial boiler water treatment plant in the boiler water may be appropriately alkali treatment, phosphate treatment and adding sodium humate treatment: can be made to improve overall water quality in the boiler by the above method, adjustment of industrial the pH of the boiler water, total alkalinity, sodium ion concentration, has a very good effect on the optimization of industrial boiler water quality. Alkali treatment process may be suitably added to the people in the soda boiler, to form calcium carbonate and magnesium hydroxide by reaction of substituted acid salt sediment, reduce the concentration of magnesium ion concentration of carbonate ions in the water and calcium ions and metal. Plus phosphate treatment process may be employed in the reaction with magnesium metal phosphate ions and calcium metal ions, alkali treatment and the nature of the same, after removal of the sewage generated crystals. During the addition of the sodium humate treated mainly by the hardness of the softened water sodium humate, magnesium and calcium ions removed, soften water. 3, industrial sewage treatment plant boiler boiler blowdown process as a key industrial boiler water treatment, have a very positive significance to enhance the safety performance of industrial boilers. Industrial boilers during use due to evaporation of water and adding other agents, the concentration of the boiler water will gradually rise and a certain impurities in the boiler, precipitation and the like. Therefore, during the processing of industrial boilers regularly to turn on the water, will be discharged from the high concentration of water in the pot boiler. In addition, you also need regular cleaning and maintenance of industrial boilers, the use of chemical materials on the scale inside the boiler completely clear, so as to ensure clean the boiler heating surface, extend the life of industrial boilers.
Electric 10 15 tph steam boiler for rice mill of the heating process since the water temperature in the steam boiler power rising bubbles and an evaporator heating surface of the metal wall temperature began to rise at any time, need to pay attention to thermal expansion and thermal stress temperature, the wall thickness of the bubbles due to the relatively thick, the main problem in the electric steam boiler is heated during thermal stress. At the same time, but also consider the overall thermal expansion problems, especially for the electric heating surface of the steam boiler tubes, because the wall thickness, length of problems in the heating process is thermally integrated for expansion, but also noted that the thermal stress and prevent because of the neglect caused the failure. Generating steam in electric steam boiler and boost heating process, the temperature difference between the bubble there is a temperature difference along the thickness of the vertical wall and, when the temperature is higher than the outer wall temperature of the inner wall, the upper wall surface temperature is above the lower case, to prevent excessive thermal stress, the boiler must be slow step. Electric steam boiler ignition during the boost process, the steam parameters of the boiler, the water level and the working conditions of the various components is constantly changing. Therefore, in order to effectively prevent the occurrence of abnormal conditions and other hazards, be sure to arrange professional staff to closely monitor a variety of changes in the meter indication. By adjusting the control pressure, some of the process parameters of temperature, the normal water level in the range of the allowable, but also the reliability of the assessment, a variety of security instruments, valves and other components, so as to ensure adequate safety and stability of electric steam boiler run. The higher pressure steam boiler electrical energy consumption will be higher and higher, the corresponding steam pressure equipment and piping, and the valve will also increase accepted, which also makes the protection needs of conservation relative increase steam boiler, and steam generated in the heat generation and transport processes and also increase the proportion wandered.
At present, the domestic manufacturers of gas boiler 10 15 tph steam boiler for rice mill has been very mature, can improve the strength of the boiler heat absorption, but also to meet the needs of thermal expansion of the heating surface, quality and efficiency are guaranteed. Now the fast boiler this boiler cleaning industry experts gave an account for everyone, the use of gas steam boiler companies will get any benefit. 1, more environmentally clean natural gas a "clean fuel" in the world, therefore, gas steam boilers mainly to environmental protection as the core, in the combustion process will not emit harmful gases and dust, so the air does not cause pollution and environmental burden. Traditional coal-fired boilers in use generated carbon dioxide and smoke not only affects air quality, physical and mental health will be affected. 2, the use of higher thermal efficiency than the reaction gas steam boiler much faster relative to other boiler thermal efficiency, since all the fuel in a combustion gas heat energy greater number, also promotes the rapid conversion of thermal energy in the boiler water and in the continuous release of steam. Compared with other thermal efficiency of coal-fired boilers and fuel more quickly and efficiently. 3, the operation more intelligent gas steam boiler does not require manual operation of complex, full use of intelligent automatic control, all of the work process takes only a pre-configured all the parameters can easily use. Gas steam boiler in accordance with the design requirements of the user and automatically adjust the start and stop itself be water supply load. Any exception can achieve self-diagnostic interrupt sound and light alarms emit combustion occurs during operation.