boiler system steam generator

Two of the country this year, the NLD Central Democratic National Construction Association Central and made a number of proposals, to speed up the clean and efficient use of coal mine environmental governance has become a hot topic.

NLD central in the proposal pointed out that China's energy structure adjustment should take Duocuobingju way, multi-pronged approach in phasing suppress excessive coal consumption, promote clean and efficient use of coal, etc., it is necessary to focus on environmental protection, but also to resolve the coal system pressure generated by the financial industry, but also pay attention to the industry employment situation of people's livelihood and social stability.

National Bureau of Statistics recently revealed that total energy consumption in 2018, 4.64 billion tons of standard coal, up 3.3 percent over the previous year, of which coal consumption increased by 1.0%. According to statistics, China's coal demand had reached 4.24 billion tons high point in 2013. From 2014 to 2016, coal consumption declined for three consecutive years, from 2017 to 2018 and began to grow, demand for electricity is the most important factor in the growth of coal consumption in our country return to growth.

NLD central in the proposal put forward, to change the traditional extensive coal utilization, promote clean and efficient use is an inevitable choice to realize energy structure adjustment "soft landing". As most of the early years of huge capital investment in the coal industry to achieve through bank credit, the current coal production capacity is still excess capacity, low coal prices, in this case, it should gradually promote the adjustment of energy structure through technology, etc., should not too quickly, leading to financial system pressure increases, the pressure to raise employment and livelihood.

Proposals suggest that the development of coal-based regional energy center, to achieve energy efficiency an "electricity, gas, cold, heat, water" comprehensive energy plan overall, a substantial increase in thermoelectric projects. Forced to upgrade enterprise technology through carbon taxes and sewage charges, increase the proportion of clean energy use. Regional Center for Alternative Energy Development dispersed small boilers. Accelerate the development of clean coal conversion industry, the direct liquefaction of coal, industrialization indirect coal liquefaction, coal gas, coal, ethylene glycol and other technologies to increase support development efforts.

Some of the existing in-plant equipment will be retrofitted, modifications made in auxiliary equipment/components and major overhauls undertaken. As boiler is the most important component of a coal-fired power plant, the existing oil-fired boilers at Jamshoro will be replaced with 1x400MW supercritical coal-fired boiler system steam generator at a cost of $740 million.

How to clean scale electric boiler system steam generator? In order to ensure the safe operation of electrical steam generator capable of economy, the need for scale clean-up: 1 mechanical descaling method: When there is an electrical steam generator furnace slag and loose scale, the cast iron hot water boiler shutdown after cooling, let go of boiler water, after washing with water, and maneuvering wire brush descaling header milling. 2. The alkali cooking cleaning method: alkali cooking method cleaning descaling, pickling cleaning effect than the difference method, but since a base boiled loose scale, and therefore difficult to remove with hydrochloric acid for scale before acid pickling may be treated with a base to conduct a cooking method. Scale generator? Simple electrical steam generator heating method operating a base, side effects are relatively small descaling pickling 3. Method: descaling pickling process using hydrochloric acid or nitric acid, most of the cleaning. How to clean electric steam pickling solution by adding nitric acid or hydrochloric acid was added inhibitor of the corrosion inhibitor composition. This can eliminate the acid liquid boiler scale (scale except when nitrate, hydrofluoric acid to be added), and very few corrosion gas hot water boiler.

Is a fully automated one-button control electric intelligent electric steam biomass hot water boiler heating reactor steam boiler dedicated solenoid electric boiler is an energy-saving, safety, electromagnetic steam boilers are mainly driven by electricity, biomass hot water boiler is so 0 emission , safety is much stronger than the gas boiler, whether in labor costs, is fully automated one-button intelligent control biomass hot water pot boiler gas company Canadian GDP, or in some environmental costs, fuel costs and other operating costs, steam generating electromagnetic is less than the gas boiler, a main steam boiler is most evident in the electromagnetic safety, environmental protection, energy biomass incinerator effect, in which the safety, water separation, with a protection layer 7, the junction electric steam boiler is not dirt, no local hyperthermia; in environmental protection, by electricity, gas release no pollution, contamination 0, 0 environmental cost; in terms of energy saving, high thermal conversion efficiency, the steam faster, well save time; Because it is fully automated one-button intelligent control, save on labor costs, are exempt products, it does not require cumbersome inspection procedures, saving Inspection costs, annual operating costs overall, lower than other boiler system steam generator. Electric heating reactor boiler dedicated electrical service system electromagnetic steam boiler, arrange free debugging guidance, electric steam boiler furnace can save a good time; due to the daily operation and troubleshooting common training, training includes: equipment for correct operation using knowledge; and the necessary identification preliminary fault recovery method; common troubleshooting method and the like. The mechanical structure of two-year warranty, electrical components warranty period of one year; for example: safety valve replaced regularly once a year, pressure gauge regularly replaced every six months. Equipment maintenance for life, one year due to quality problems unconditional maintenance.