steam boiler with water treatment chemicals
We can think of, to a few decades, the party will soon be implemented in the next few years: the digital workshop, open-plan offices, model worker Innovation Studio, garden chemical industry park, the hotel of the staff quarters, a model customer panorama boiler room , honor VR, VR ...... these artisans will be demonstrated by the fast square panoramic VR atlas, people will be able to feel the mobile phone side, the gas field fast boiler open mind and strength! 20 years of precipitation technology, more than 100 national patents, more than ten national honor certificate, the State Ministry of energy saving recommended products, domestic boiler industry being the only nationally recognized "academician workstation", under the aura, is the party who constantly fast pursuit and creation. Fast boiler, condensing gas boiler leader!
WNS condensing boiler cleaning errors condensing boiler in which a lot of manufacturing, transportation and installation, due to various contingencies, such that the pipe wall boiler impurities accumulate a lot of dirt, leading to corrosion of the boiler is directly destroyed in the initial operating heating surface. Cleaning the boiler becomes particularly important. Then the process consumers WNS condensing boiler cleaning in which errors can strayed, how to avoid it? Chemical cleaning chemical detection not need to be very careful if problems arise treatment is very troublesome. If chemical cleaning is not complete, the dirt will not be completely clean; if the cleaning time is too long, there have been washing phenomenon; if not good cleaning effect, a secondary cleaning will waste of raw materials, and waste time. Excessive corrosion boiler cleaning will exacerbate the metal to reduce the carrying capacity of the boiler, it affects the future of the normal operation of the boiler. Improvement: chemical analysis and detection of chemical cleaning process must be done, acidity, total iron ion concentration and pH value should be tested once every tens of minutes. When the two closest test data, chemical cleaning end point is reached, and after the acid output. Chemical cleaning which does not inactivate the main purposes: cleaning the surface of the boiler body. Because of more stringent requirements of the control points, if not controlled, it will fail; After cleaning, the cleaning process is simple, easy to produce secondary rust on the surface of a clean boiler, reducing boiler scale and capacity, easy to rust. Improvements: condensing boiler pickling must be washed after passivation. Since the passivation demanding, total iron ion concentration must be strictly controlled during rinsing. After reduction, the iron ions detected to meet the requirements, the PH value immediately adjusted to strongly alkaline, and adding a reducing agent, the temperature was increased. From the above explanation can be seen, there are many non-standard phenomena cleaning condensing boiler WNS Shihai, this period of use of condensing boiler, safe operation, energy production will have a negative impact; to eliminate these negative phenomena, the safe use of condensing boilers and the environment sustainable development has a very large role.
Combined heat and power
Cogeneration or combined heat and power (CHP) is the use of a heat engine or power station to generate electricity and useful heat at the same time. CHP plant with biomass boiler system uses biomass pellets to generate power, and heat is created as a byproduct of the power generation system.
(1) design and manufacture of boiler pressure hot water boiler departments should conduct in-depth and meticulous research, according to its combustion, heat, smoke wind flow, hydrodynamic, designs have to adapt to atmospheric pressure boilers and heating systems running characteristics, ensure atmospheric pressure hot water boiler can maintain or slightly depressed state under any conditions;