vertical water tube boiler d type

Steam vertical water tube boiler d types are needed in most food processing plants to provide process steam, used mainly in various operations, such as heating of process vessels, evaporators and dryers, sterilization, blanching, and peeling. A medium size food plant (80 tons / day raw material) may require a boiler producing about 10 tons/h of steam at 18 bar pressure.

Using modern gas vertical water tube boiler d type meaning low nitrogen gas boiler for many years of use history, but through tireless research and development and continue to import the actual situation of China's development, combined with low nitrogen gas boiler technology in the functional value is to get a more comprehensive perfect. Whether in the implementation of production standards, or for the production of efficient implementation, modernization of low nitrogen gas boilers have a further improvement, especially in the course is showing its unique value and significance. A, a more secure, to ensure safe operation in dependence premix excellent in low-nitrogen gas condensing boiler manufacturers productivity, better transport through the Internet technology to the system terminals, a remote control is carried out, further satisfying a more efficient and safer operations carried out, in particular, the various modules and content over the Internet to carry out intelligence operations, more accurately know the run, contribute to a more timely and well targeted maintenance, to ensure the effective implementation of a comprehensive system of fundamental For security stronger, more secure implementation of the overall security provides a prerequisite. The use of stronger security features, the basic environment is clearly better use of low nitrogen boiler on the implementation of the fundamental requirements to provide a pre-guarantee. Second, the operation is more convenient in order to better ensure more convenience in the actual operation of the boiler low nitrogen, low nitrogen good reputation of a modern boiler through the introduction of intelligent, modern control, simplifying operations fundamentally processes, specific the opening and closing functions more convenient, one-button start and stop the demand, which is fundamentally better done, boiler automatic system, accurate requirements, further to meet the core requirements of modern production . Especially now with the production of low-nitrogen timber and boiler inside the system more perfect technology, so in actual operation, the show features the use of a more comprehensive, value meaning better and more comprehensive productivity is a fundamental improvement provides basic protection, is really able to bring a comprehensive and systematic action to protect the boilers now produce reliable production equipment.

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What optimizations vertical water tube boiler d type 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.